Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 1 FINAL Permit Under the Environmental Conservation Law (ECL) ARTICLE 19: AIR POLLUTION CONTROL - TITLE V PERMIT IDENTIFICATION INFORMATION Permit Issued To:TC RAVENSWOOD LLC 110 TURNPIKE RD STE 203 WESTBOROUGH, MA 01581

Facility: RAVENSWOOD GENERATING STATION 38-54 VERNON BLVD QUEENS, NY 11101 Authorized Activity By Standard Industrial Classification Code: 4911 - ELECTRIC SERVICES Mod 2 Permit Effective Date: 04/06/2012 Permit Expiration Date: 02/03/2015Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 2 FINAL PAGE LOCATION OF CONDITIONS

PAGE FEDERALLY ENFORCEABLE CONDITIONS Facility Level 14 1 6 NYCRR 200.6: Acceptable Ambient Air Quality 14 2-1 6 NYCRR 201-6.5 (a) (7): Fees 14 2 6 NYCRR 201-6.5 (a) (7): Fees 14 3 6 NYCRR 201-6.5 (c): Recordkeeping and reporting of compliance monitoring 15 4 6 NYCRR 201-6.5 (c) (2): Monitoring, Related Recordkeeping, and Reporting Requirements. 15 5 6 NYCRR 201-6.5 (c) (3) (ii): Compliance Certification 17 6 6 NYCRR 201-6.5 (e): Compliance Certification 18 7 6 NYCRR 202-2.1: Compliance Certification 19 8 6 NYCRR 202-2.5: Recordkeeping requirements 19 9 6 NYCRR Part 215: Open Fires Prohibited at Industrial and Commercial Sites 19 2-2 6 NYCRR 215.2: Open Fires - Prohibitions 20 10 6 NYCRR 200.7: Maintenance of Equipment 21 11 6 NYCRR 201-1.7: Recycling and Salvage 21 2-3 6 NYCRR 201-1.8: Prohibition of Reintroduction of Collected Contaminants to the air 21 12 6 NYCRR 201-1.8: Prohibition of Reintroduction of Collected Contaminants to the air 21 13 6 NYCRR 201-3.2 (a): Exempt Sources - Proof of Eligibility 21 14 6 NYCRR 201-3.3 (a): Trivial Sources - Proof of Eligibility 22 15 6 NYCRR 201-6.5 (a) (4): Standard Requirement - Provide Information 22 16 6 NYCRR 201-6.5 (a) (8): General Condition - Right to Inspect 22 17 6 NYCRR 201-6.5 (d) (5): Standard Requirements - Progress Reports 23 18 6 NYCRR 201-6.5 (f) (6): Off Permit Changes 23 2-4 6 NYCRR 202-1.1: Required Emissions Tests 23 19 6 NYCRR 202-1.1: Required Emissions Tests 24 20 6 NYCRR 211.3: Visible Emissions Limited 24 21 40 CFR Part 68: Accidental release provisions. 24 22 40CFR 82, Subpart F: Recycling and Emissions Reduction 25 23 6 NYCRR Subpart 201-6: Emission Unit Definition 32 24 6 NYCRR 201-6.5 (c) (3): Compliance Certification 33 25 6 NYCRR 201-6.5 (g): Non Applicable requirements 33 26 6 NYCRR 204-1.6: Permit requirements. 33 27 6 NYCRR 204-2.1: Submissions to the Department. 34 28 6 NYCRR 204-4.1: Contents of reports and compliance certifications. 34 29 6 NYCRR 204-4.1: Discretionary report contents. 35 30 6 NYCRR 204-4.1: Compliance Certification 35 31 6 NYCRR 204-7.1: Submission of NOx allowance transfers. 35 32 6 NYCRR 204-8.1: General provisions. 36 33 6 NYCRR 204-8.1: Prohibitions. 36 34 6 NYCRR 204-8.1: Requirements for installation, certification, and data accounting. 37 35 6 NYCRR 204-8.2: Requirements for recertification of monitoring systems. 37 36 6 NYCRR 204-8.2: Compliance CertificationPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 3 FINAL 37 37 6 NYCRR 204-8.3: Out of control periods. 38 38 6 NYCRR 204-8.4: Compliance Certification 39 39 6 NYCRR 204-8.7: Compliance Certification 39 40 6 NYCRR Part 207: Submittal of Episode Action Plans 40 2-5 6 NYCRR 211.1: Air pollution prohibited 40 41 6 NYCRR 225-1.2 (a) (2): Compliance Certification 40 42 6 NYCRR 225-1.2 (a) (2): Compliance Certification 41 43 6 NYCRR 225-1.8: Compliance Certification 41 44 6 NYCRR 225-1.8 (d): Sampling, compositing, and analysis of fuel samples 42 45 6 NYCRR 225-2.3 (b): Compliance Certification 42 46 6 NYCRR 225-2.4 (b): Compliance Certification 43 47 6 NYCRR 225-2.4 (b): Compliance Certification 43 48 6 NYCRR 225-2.4 (b): Compliance Certification 44 49 6 NYCRR 225-2.4 (b): Compliance Certification 44 50 6 NYCRR 227-1.3 (a): Compliance Certification 45 51 6 NYCRR 227-2.5 (b): KeySpan Energy NOx RACT System-Wide Averaging Plan 45 2-6 6 NYCRR 249.3 (a): Compliance Certification 46 2-7 6 NYCRR 249.3 (a): Compliance Certification 47 2-8 6 NYCRR 249.3 (a): Compliance Certification 48 2-9 6 NYCRR 249.3 (d): Compliance Certification Emission Unit Level 48 52 6 NYCRR Subpart 201-6: Emission Point Definition By Emission Unit 53 53 6 NYCRR Subpart 201-6: Process Definition By Emission Unit 76 54 6 NYCRR 201-7.2: Emission Unit Permissible Emissions 80 55 6 NYCRR 201-7.2: Process Permissible Emissions EU=U-00010 88 56 6 NYCRR 227-1.2 (a) (1): Compliance Certification 89 57 6 NYCRR 227-2.6 (a) (1): Testing, monitoring, and reporting requirements for very large boilers. 89 2-10 6 NYCRR 249.3 (f): Compliance Certification EU=U-00010,EP=00010 90 58 6 NYCRR 227-1.4 (b): Compliance Certification EU=U-00020 90 59 6 NYCRR 227-1.2 (a) (1): Compliance Certification 91 60 6 NYCRR 227-2.6 (a) (1): Testing, monitoring, and reporting requirements for very large boilers. 91 2-11 6 NYCRR 249.3 (f): Compliance Certification EU=U-00020,EP=00020 92 61 6 NYCRR 227-1.4 (b): Compliance Certification EU=U-00030 93 62 6 NYCRR 227-1.2 (a) (1): Compliance Certification 93 63 6 NYCRR 227-2.6 (a) (1): Testing, monitoring, and reporting requirements for very large boilers. 94 2-12 6 NYCRR 249.3 (f): Compliance CertificationPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 4 FINAL EU=U-00030,EP=00030 94 64 6 NYCRR 227-1.4 (b): Compliance Certification EU=U-CT008 95 65 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT009 96 66 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT010 96 67 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT011 97 68 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT201 97 69 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT201,EP=CT201 98 *70 6 NYCRR 201-7.2: Capping Monitoring Condition EU=U-CT202 99 71 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT202,EP=CT202 100 *72 6 NYCRR 201-7.2: Capping Monitoring Condition EU=U-CT203 101 73 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT203,EP=CT203 102 *74 6 NYCRR 201-7.2: Capping Monitoring Condition EU=U-CT204 103 75 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT204,EP=CT204 103 *76 6 NYCRR 201-7.2: Capping Monitoring Condition EU=U-CT301 105 77 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT301,EP=CT301 105 *78 6 NYCRR 201-7.2: Capping Monitoring ConditionPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 5 FINAL EU=U-CT302 107 79 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT302,EP=CT302 107 *80 6 NYCRR 201-7.2: Capping Monitoring Condition EU=U-CT303 109 81 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT303,EP=CT303 109 *82 6 NYCRR 201-7.2: Capping Monitoring Condition EU=U-CT304 110 83 6 NYCRR 227-1.2 (a) (1): Compliance Certification EU=U-CT304,EP=CT304 111 *84 6 NYCRR 201-7.2: Capping Monitoring Condition STATE ONLY ENFORCEABLE CONDITIONS Facility Level 113 85 ECL 19-0301: Contaminant List 114 2-13 6 NYCRR 201-1.4: Unavoidable noncompliance and violations 115 86 6 NYCRR 201-1.4: Unavoidable noncompliance and violations 116 87 6 NYCRR 211.2: Air pollution prohibited 116 2-14 6 NYCRR 211.2: Visible Emissions Limited Emission Unit Level EU=U-00010 116 88 6 NYCRR 237-1.6 (a): Permit Requirments 117 89 6 NYCRR 237-1.6 (c): Compliance Demonstration 118 90 6 NYCRR 237-1.6 (e): Recordkeeping and Reporting Requirements 119 91 6 NYCRR 237-1.6 (f): Liability 119 92 6 NYCRR 237-1.6 (g): Effect on other Authorities 119 93 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 120 94 6 NYCRR 237-4.1: Compliance Demonstration 122 95 6 NYCRR Subpart 237-8: Compliance Demonstration 123 96 6 NYCRR 238-1.6 (a): Permit Requirments 123 97 6 NYCRR 238-1.6 (c): Compliance Demonstration 125 98 6 NYCRR 238-1.6 (e): Compliance Demonstration 126 99 6 NYCRR 238-1.6 (f): Liability 126 100 6 NY CRR 238-1.6 (g): Effect on Other Authorities 126 101 6 NY CRR 238-2.1: Submissions to the Department 127 102 6 NY CRR 238-4.1: Compliance Demonstration 129 103 6 NY CRR 238-7.1: Submission of SO2 allowance transfers 129 104 6 NY CRR Subpart 238-8: Compliance Demonstration EU=U-00010,EP=00010Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 6 FINAL 130 105 6 NY CRR 227-1.4 (a): Compliance Demonstration EU=U-00020 131 106 6 NY CRR 237-1.6 (a): Permit Requirments 131 107 6 NY CRR 237-1.6 (c): Compliance Demonstration 132 108 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 133 109 6 NY CRR 237-1.6 (f): Liability 133 110 6 NY CRR 237-1.6 (g): Effect on other Authorities 134 111 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 135 112 6 NY CRR 237-4.1: Compliance Demonstration 137 113 6 NY CRR Subpart 237-8: Compliance Demonstration 137 114 6 NY CRR 238-1.6 (a): Permit Requirments 138 115 6 NY CRR 238-1.6 (c): Compliance Demonstration 139 116 6 NY CRR 238-1.6 (e): Compliance Demonstration 140 117 6 NY CRR 238-1.6 (f): Liability 141 118 6 NY CRR 238-1.6 (g): Effect on Other Authorities 141 119 6 NY CRR 238-2.1: Submissions to the Department 141 120 6 NY CRR 238-4.1: Compliance Demonstration 143 121 6 NY CRR 238-7.1: Submission of SO2 allowance transfers 144 122 6 NY CRR Subpart 238-8: Compliance Demonstration EU=U-00020,EP=00020 144 123 6 NY CRR 227-1.4 (a): Compliance Demonstration EU=U-00030 145 124 6 NY CRR 237-1.6 (a): Permit Requirments 145 125 6 NY CRR 237-1.6 (c): Compliance Demonstration 147 126 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 147 127 6 NY CRR 237-1.6 (f): Liability 148 128 6 NY CRR 237-1.6 (g): Effect on other Authorities 148 129 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 149 130 6 NY CRR 237-4.1: Compliance Demonstration 151 131 6 NY CRR Subpart 237-8: Compliance Demonstration 152 132 6 NY CRR 238-1.6 (a): Permit Requirments 152 133 6 NY CRR 238-1.6 (c): Compliance Demonstration 153 134 6 NY CRR 238-1.6 (e): Compliance Demonstration 154 135 6 NY CRR 238-1.6 (f): Liability 155 136 6 NY CRR 238-1.6 (g): Effect on Other Authorities 155 137 6 NY CRR 238-2.1: Submissions to the Department 156 138 6 NY CRR 238-4.1: Compliance Demonstration 158 139 6 NY CRR 238-7.1: Submission of SO2 allowance transfers 158 140 6 NY CRR Subpart 238-8: Compliance Demonstration EU=U-00030,EP=00030 159 141 6 NY CRR 227-1.4 (a): Compliance Demonstration EU=U-CT201 159 142 6 NY CRR 237-1.6 (a): Permit RequirmentsPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 7 FINAL 160 143 6 NY CRR 237-1.6 (c): Compliance Demonstration 161 144 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 162 145 6 NY CRR 237-1.6 (f): Liability 162 146 6 NY CRR 237-1.6 (g): Effect on other Authorities 162 147 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 164 148 6 NY CRR 237-4.1: Compliance Demonstration 165 149 6 NY CRR Subpart 237-8: Compliance Demonstration EU=U-CT202 166 150 6 NY CRR 237-1.6 (a): Permit Requirments 167 151 6 NY CRR 237-1.6 (c): Compliance Demonstration 168 152 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 168 153 6 NY CRR 237-1.6 (f): Liability 169 154 6 NY CRR 237-1.6 (g): Effect on other Authorities 169 155 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 170 156 6 NY CRR 237-4.1: Compliance Demonstration 172 157 6 NY CRR Subpart 237-8: Compliance Demonstration EU=U-CT203 173 158 6 NY CRR 237-1.6 (a): Permit Requirments 173 159 6 NY CRR 237-1.6 (c): Compliance Demonstration 174 160 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 175 161 6 NY CRR 237-1.6 (f): Liability 176 162 6 NY CRR 237-1.6 (g): Effect on other Authorities 176 163 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 177 164 6 NY CRR 237-4.1: Compliance Demonstration 179 165 6 NY CRR Subpart 237-8: Compliance Demonstration EU=U-CT204 180 166 6 NY CRR 237-1.6 (a): Permit Requirments 180 167 6 NY CRR 237-1.6 (c): Compliance Demonstration 181 168 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 182 169 6 NY CRR 237-1.6 (f): Liability 182 170 6 NY CRR 237-1.6 (g): Effect on other Authorities 183 171 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 184 172 6 NY CRR 237-4.1: Compliance Demonstration 186 173 6 NY CRR Subpart 237-8: Compliance Demonstration EU=U-CT301 186 174 6 NY CRR 237-1.6 (a): Permit Requirments 187 175 6 NY CRR 237-1.6 (c): Compliance Demonstration 188 176 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 189 177 6 NY CRR 237-1.6 (f): Liability 189 178 6 NY CRR 237-1.6 (g): Effect on other Authorities 189 179 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 190 180 6 NY CRR 237-4.1: Compliance Demonstration 192 181 6 NY CRR Subpart 237-8: Compliance DemonstrationPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 8 FINAL EU=U-CT302 193 182 6 NY CRR 237-1.6 (a): Permit Requirments 193 183 6 NY CRR 237-1.6 (c): Compliance Demonstration 195 184 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 195 185 6 NY CRR 237-1.6 (f): Liability 196 186 6 NY CRR 237-1.6 (g): Effect on other Authorities 196 187 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 197 188 6 NY CRR 237-4.1: Compliance Demonstration 199 189 6 NY CRR Subpart 237-8: Compliance Demonstration EU=U-CT303 200 190 6 NY CRR 237-1.6 (a): Permit Requirments 200 191 6 NY CRR 237-1.6 (c): Compliance Demonstration 201 192 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 202 193 6 NY CRR 237-1.6 (f): Liability 202 194 6 NY CRR 237-1.6 (g): Effect on other Authorities 203 195 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 204 196 6 NY CRR 237-4.1: Compliance Demonstration 206 197 6 NY CRR Subpart 237-8: Compliance Demonstration EU=U-CT304 206 198 6 NY CRR 237-1.6 (a): Permit Requirments 207 199 6 NY CRR 237-1.6 (c): Compliance Demonstration 208 200 6 NY CRR 237-1.6 (e): Recordkeeping and Reporting Requirements 209 201 6 NY CRR 237-1.6 (f): Liability 209 202 6 NY CRR 237-1.6 (g): Effect on other Authorities 209 203 6 NYCRR Subpart 237-2: Authorization and responsibilities of the NOx authorized account representative 211 204 6 NY CRR 237-4.1: Compliance Demonstration 212 205 6 NY CRR Subpart 237-8: Compliance Demonstration NOTE: * preceding the condition number indicates capping.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 9 FINAL FEDERALLY ENFORCEABLE CONDITIONS **** Facility Level  

NOTIFICATION OF GENERAL PERMITTEE OBLIGATIONS The items listed below are not subject to the annual compliance certification requirements under Title V. P ermittees may also have other obligations under regulations of general applicability. Item A: Emergency Defense - 6 NYCRR 201-1.5 An emergency constitutes an affirmative defense to an action brought for noncompliance with emissions limitations or permit conditions for all facilities in New York State. (a) The affirmative defense of emergency shall be demonstrated through properly signed, contemporaneous operating logs, or other relevant evidence that: (1) An emergency occurred and that the facility owner and/or operator can identify the cause(s) of the emergency; (2) The equipment at the permitted facility causing the emergency was at the time being properly operated; (3) During the period of the emergency the facility owner and/or operator took all reasonable steps to minimize levels of emissions that exceeded the emission standards, or other requirements in the permit; and (4) The facility owner and/or operator notified the Department within two working days after the event occurred. This notice must contain a description of the emergency, any steps taken to mitigate emissions, and corrective actions taken. (b) In any enforcement proceeding, the facility owner and/or operator seeking to establish the occurrence of an emergency has the burden of proof. (c) This provision is in addition to any emergency or upset provision contained in any applicable requirement. Item B: Public Access to Recordkeeping for Title V Facilities - 6 NYCRR 201-1.10 (b) The Department will make available to the public any permit application, compliance plan, permit, and monitoring and compliance certification report pursuant to Section 503(e) of the Act, except for information entitled to confidential treatment pursuant to 6 NYCRR Part 616 - Public Access to records and Section 114(c) of the Act. Item C: Timely Application for the Renewal of Title V Permits - 6 NYCRR 201-6.3 (a) (4) Owners and/or operators of facilities having an issued Title V permit shall submit a complete application at least 180 days, but not more than eighteen months, prior to the date of permit expiration forPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 10 FINAL permit renewal purposes. Item D: Certification by a Responsible Official - 6 NYCRR 201-6.3 (d) (12) Any application, form, report or compliance certification required to be submitted pursuant to the federally enforceable portions of this permit shall contain a certification of truth, accuracy and completeness by a responsible official. This certification shall state that based on information and belief formed after reasonable inquiry, the statements and information in the document are true, accurate, and complete. Item E: Requirement to Comply With All Conditions - 6 NYCRR 201-6.5 (a) (2) The permittee must comply with all conditions of the Title V facility permit. Any permit non-compliance constitutes a violation of the Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or for denial of a permit renewal application. Item F: Permit Revocation, Modification, Reopening, Reissuance or Termination, and Associated Information Submission Requirements - 6 NYCRR 201-6.5 (a) (3) This permit may be modified, revoked, reopened and reissued, or terminated for cause. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or of a notification of planned changes or anticipated noncompliance does not stay any permit condition. Item G: Cessation or Reduction of Permitted Activity Not a Defense - 6 NYCRR 201-6.5 (a) (5) It shall not be a defense for a permittee in an enforcement action to claim that a cessation or reduction in the permitted activity would have been necessary in order to maintain compliance with the conditions of this permit. Item H: Proper ty Rights - 6 NYCRR 201-6.5 (a) (6) This permit does not convey any property rights of any sort or any exclusive privilege. Item I: Severability - 6 NYCRR 201-6.5 (a) (9) If any provisions, parts or conditions of this permit are found to be invalid or are the subject of a challenge, the remainder of this permit shall continue to be valid. Item J: Permit Shield - 6 NYCRR 201-6.5 (g) All permittees granted a Title V facility permit shall be covered under the protection of a permit shield, except as provided under 6 NYCRR Subpart 201-6. Compliance with the conditions of the permitPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 11 FINAL shall be deemed compliance with any applicable requirements as of the date of permit issuance, provided that such applicable requirements are included and are specifically identified in the permit, or the Department, in acting on the permit application or revision, determines in writing that other requirements specifically identified are not applicable to the major stationary source, and the permit includes the determination or a concise summary thereof. Nothing herein shall preclude the Department from revising or revoking the permit pursuant to 6 NYCRR Part 621 or from exercising its summary abatement authority. Nothing in this permit shall alter or affect the following: i. The ability of the Department to seek to bring suit on behalf of the State of New York, or the Administrator to seek to bring suit on behalf of the United States, to immediately restrain any person causing or contributing to pollution presenting an imminent and substantial endangerment to public health, welfare or the environment to stop the emission of air pollutants causing or contributing to such pollution; ii. The liability of a permittee of the Title V facility for any violation of applicable requirements prior to or at the time of permit issuance; iii. The applicable requirements of Title IV of the Act; iv. The ability of the Department or the Administrator to obtain information from the permittee concerning the ability to enter, inspect and monitor the facility. Item K: Reopening for Cause - 6 NYCRR 201-6.5 (i) This Title V permit shall be reopened and revised under any of the following circumstances: i. If additional applicable requirements under the Act become applicable where this permit's remaining term is three or more years, a reopening shall be completed not later than 18 months after promulgation of the applicable requirement. No such reopening is required if the effective date of the requirement is later than the date on which this permit is due to expire, unless the original permit or any of its terms and conditions has been extended by the Department pursuant to the provisions of Part 201-6.7 and Part 621. ii. The Department or the Administrator determines that the permit contains a material mistake or that inaccurate statements were made in establishing the emissions standards or other terms or conditions of the permit. iii. The Department or the Administrator determines that the Title V permit must be revised or reopened to assure compliance with applicable requirements.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 12 FINAL iv. If the permitted facility is an "affected source" subject to the requirements of Title IV of the Act, and additional requirements (including excess emissions requirements) become applicable. Upon approval by the Administrator, excess emissions offset plans shall be deemed to be incorporated into the permit. Proceedings to reopen and issue Title V facility permits shall follow the same procedures as apply to initial permit issuance but shall affect only those parts of the permit for which cause to reopen exists. Reopenings shall not be initiated before a notice of such intent is provided to the facility by the Department at least thirty days in advance of the date that the permit is to be reopened, except that the Department may provide a shorter time period in the case of an emergency. Item L: Permit Exclusion - ECL 19-0305 The issuance of this permit by the Department and the receipt thereof by the Applicant does not and shall not be construed as barring, diminishing, adjudicating or in any way affecting any legal, administrative or equitable rights or claims, actions, suits, causes of action or demands whatsoever that the Department may have against the Applicant for violations based on facts and circumstances alleged to have occurred or existed prior to the effective date of this permit, including, but not limited to, any enforcement action authorized pursuant to the provisions of applicable federal law, the Environmental Conservation Law of the State of New York (ECL) and Chapter III of the Official Compilation of the Codes, Rules and Regulations of the State of New York (NYCRR). The issuance of this permit also shall not in any way affect pending or future enforcement actions under the Clean Air Act brought by the United States or any person. Item M: Federally Enforceable Requirements - 40 CFR 70.6 (b) All terms and conditions in this permit required by the Act or any applicable requirement, including any provisions designed to limit a facility's potential to emit, are enforceable by the Administrator and citizens under the Act. The Department has, in this permit, specifically designated any terms and conditions that are not required under the Act or under any of its applicable requirements as being enforceable under only state regulations.

MANDATORY FEDERALLY ENFO RCEABLE PERMIT CONDITIONS SUBJECT TO ANNUAL CE RTIFICATIONS AT ALL TIMES The following federally enforceable permit conditions are mandatory for all Title V permits and are subject to annual compliance certification requirements at all times.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 13 FINAL Condition 1: A cceptable Ambient Air Quality Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 200.6 Item 1.1: Notwithstanding the provisions of 6 NYCRR Chapte r III, Subchapter A, no person shall allow or permit any air contamination source to emit air contaminants in quantities which alone or in combination with emissions from other air contamination sources would contravene any applicable ambient air quality standard and/or cause air pollution. In such cases where contravention occurs or may occur, the Commissioner shall specify the degree and/or method of emission control required. Condition 2-1: Fees Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (7) Item 2-1.1: The owner and/or operator of a stationary source shall pay fees to the Department consistent with the fee schedule authorized by ECL 72-0303. Condition 2: Fees Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (7) Item 2.1: The owner and/or operator of a stationary source shall pay fees to the Department consistent with the fee schedule authorized by ECL 72-0302. Condition 3: Recordkeeping and reporting of compliance monitoring Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (c) Item 3.1: The following information must be included in any required compliance monitoring records and reports: (i) The date, place, and time of sampling or measurements; (ii) The date(s) analyses were performed; (iii)The company or entity that performed the analyses; (iv) The analytical techniques or methods used including quality assurance and quality control procedures if required; (v) The results of such analyses including quality assurance data where required; andPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 14 FINAL (vi) The operating conditions as existing at the time of sampling or measurement. Any deviation from permit requirements must be clearly identified in all records and reports. Reports must be certified by a responsible official, consistent with Section 201-6.3 of this Part 201. Condition 4: Monitoring, Related Recordkeeping, and Reporting Requirements. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (c) (2) Item 4.1: Compliance monitoring and recordkeeping shall be conducted according to the terms and conditions contained in this permit and shall follow all quality assurance requirements found in applicable regulations. Records of all monitoring data and support information must be retained for a period of at least 5 years from the date of the monitoring, sampling, measurement, report, or application. Support information includes all calibration and maintenance records and all original strip-chart recordings for continuous monitoring instrumentation, and copies of all reports required by the permit. Condition 5: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (c) (3) (ii) Item 5.1: The Compliance Certification activity will be performed for the Facility. Item 5.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: To meet the requirements of this facility permit with respect to reporting, the permittee must: Submit reports of any required monitoring at a minimum frequency of every 6 months, based on a calendar year reporting schedule. These reports shall be submitted to the Department within 60 days after the end of a reporting period. All instances of deviations from permit requirements must be clearly identified in such reports. All required reports must be certified by the responsible official for this facility. Notify the Department and report permit deviations and incidences of noncompliance stating the probable cause of such deviations, and any corrective actions or preventive measures taken. Where the underlying applicable requirement contains a definition of prompt or otherwise specifies a time frame for reporting deviations, that definition or time frame shall govern. Where the underlying applicable requirementPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 15 FINAL fails to address the time frame for reporting deviations, reports of deviations shall be submitted to the permitting authority based on the following schedule: (1) For emissions of a hazardous air pollutant (as identified in an applicable regulation) that continue for more than an hour in excess of permit requirements, the report must be made within 24 hours of the occurrence. (2) For emissions of any regulated air pollutant, excluding those listed in paragraph (1) of this section, that continue for more than two hours in excess of permit requirements, the report must be made within 48 hours. (3) For all other deviations from permit requirements, the report shall be contained in the 6 month monitoring report required above. (4) This permit may contain a more stringent reporting requirement than required by paragraphs (1), (2) or (3) above. If more stringent reporting requirements have been placed in this permit or exist in applicable requirements that apply to this facility, the more stringent reporting requirement shall apply. If above paragraphs (1) or (2) are met, the source must notify the permitting authority by telephone during normal business hours at the Regional Office of jurisdiction for this permit, attention Regional Air Pollution Control Engineer (RAPCE) according to the timetable listed in paragraphs (1) and (2) of this section. For deviations and incidences that must be reported outside of normal business hours, on weekends, or holidays, the DEC Spill Hotline phone number at 1-800-457-7362 shall be used. A written notice, certified by a responsible official consistent with 6 NYCRR Part 201-6.3(d)(12), must be submitted within 10 working days of an occurrence for deviations reported under (1) and (2). All deviations reported under paragraphs (1) and (2) of this section must also be identified in the 6 month monitoring report required above. The provisions of 6 NYCRR 201-1.4 shall apply if the permittee seeks to have a violation excused unless otherwise limited by regulation. In order to have a violation of a federal regulation (such as a new source performance standard or national emissions standard for hazardous air pollutants) excused, the specific federal regulation must provide for an affirmative defense during start-up, shutdowns, malfunctions or upsets. Notwithstanding any recordkeeping and reporting requirements in 6 NYCRR 201-1.4, reports of any deviations shall not be on a less frequent basis than the reporting periods described in paragraphs (1) and (4) above. In the case of any condition contained in this permit with a reporting requirement of "Upon request by regulatory agency" thePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 16 FINAL permittee shall include in the semiannual report, a statement for each such condition that the monitoring or recordkeeping was performed as required or requested and a listing of all instances of deviations from these requirements. In the case of any emission testing performed during the previous six month reporting period, either due to a request by the Department, EPA, or a regulatory requirement, the permittee shall include in the semiannual report a summary of the testing results and shall indicate whether or not the Department or EPA has approved the results. All semiannual reports shall be submitted to the Administrator (or his or her representative) as well as two copies to the Department (one copy to the regional air pollution control engineer (RAPCE) in the regional office and one copy to the Bureau of Quality Assurance (BQA) in the DEC central office). Mailing addresses for the above referenced persons are contained in the monitoring condition for 6 NYCRR Part 201-6.5(e), contained elsewhere in this permit. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 6: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (e) Item 6.1: The Compliance Certification activity will be performed for the Facility. Item 6.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Compliance certifications shall contain the following information: - the identification of each term or condition of the permit that is the basis of the certification; - the compliance status; - whether compliance was continuous or intermittent; - the method(s) used for determining the compliance status of the facility, currently and over the reporting period consistent with the monitoring and related recordkeeping and reporting requirements of this permit; - such other facts as the Department may require to determine the compliance status of the facility as specified in any special permit terms or conditions; and - such additional requirements as may be specified elsewhere in this permit related to compliance certification.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 17 FINAL Compliance certifications shall be submitted annually. Certification reports are due 30 days after the anniversary date of four consecutive calendar quarters. The first report is due 30 days after the calendar quarter that occurs just prior to the permit anniversary date, unless another quarter has been acceptable by the Department. All compliance certifications shall be submitted to the Administrator (or his or her representative) as well as two copies to the Department (one copy to the regional air pollution control engineer (RAPCE) in the regional office and one copy to the Bureau of Compliance Monitoring and Enforcement (BCME) in the DEC central office). Please send annual compliance certifications to Chief of the Stationary Source Compliance Section, the Region 2 EPA representative for the Administrator, at the following address: USEPA Region 2 Air Compliance Branch 290 Broadway New York, NY 10007-1866 The address for the RAPCE is as follows: Hunters Point Plaza 47-40 21st Street Long Island City, NY 11101-5407 The address for the BCME is as follows:
NYSDEC Bureau of Compliance Monitoring and Enforcement 625 Broadway Albany, NY 12233-3258 Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due on the same day each year Condition 7: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 202-2.1 Item 7.1: The Compliance Certification activity will be performed for the Facility. Item 7.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURESPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 18 FINAL Monitoring Description: Emission statements shall be submitted on or before April 15th each year for emissions of the previous calendar year. Monitoring Frequency: ANNUALLY Reporting Requirements: ANNUALLY (CALENDAR) Reports due by April 15th for previous calendar year Condition 8: Recordkeeping requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 202-2.5 Item 8.1: (a) The following records shall be maintained for at least five years: (1) a copy of each emission statement submitted to the department; and (2) records indicating how the information submitted in the emission statement was determined, including any calculations, data, measurements, and estimates used. (b) These records shall be made available at the facility to the representatives of the department upon request during normal business hours. Condition 9: Open Fires Proh ibited at Industrial and Commercial Sites Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR Part 215 Item 9.1: No person shall burn, cause, suffer, allow or permit the burning in an open fire of garbage, refuse, rubbish for salvage, or rubbish generated by industrial or commercial activities. Condition 2-2: Open Fires - Prohibitions Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 215.2 Item 2-2.1: Except as allowed by Title 6 NYCRR Section 215.3, no person shall burn, cause, suffer, allow or permit the burning of any materials in an open fire. Item 2-2.2 Per Section 215.3, burning in an open fire, provided it is not contrary to other law or regulation, will be allowed as follows: (a) On-site burning in any town with a total population less than 20,000 of downed limbs and branches (including branches with attached leaves or needles) less than six inches in diameter and eight feet in length between May 15th and the following March 15th. For the purposes of this subdivision, the total population of a town shall include the population of any village or portion thereof located within the town. However, this subdivision shall not be construed to allow burning within any village. (b) Barbecue grills, maple sugar arches and similar outdoor cooking devices when actually usedPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 19 FINAL for cooking or processing food. (c) Small fires used for cooking and camp fires provided that only charcoal or untreated wood is used as fuel and the fire is not left unattended until extinguished. (d) On-site burning of agricultural wastes as part of a valid agricultural operation on contiguous agricultural lands larger than five acres actively devoted to agricultural or horticultural use, provided such waste is actually grown or generated on those lands and such waste is capable of being fully burned within a 24-hour period. (e) The use of liquid petroleum fueled smudge pots to prevent frost damage to crops. (f) Ceremonial or celebratory bonfires where not otherwise prohibited by law, provided that only untreated wood or other agricultural products are used as fuel and the fire is not left unattended until extinguished. (g) Small fires that are used to dispose of a flag or religious item, and small fires or other smoke producing process where not otherwise prohibited by law that are used in connection with a religious ceremony. (h) Burning on an emergency basis of explosive or other dangerous or contraband materials by police or other public safety organization. (i) Prescribed burns performed according to Part 194 of this Title. (j) Fire training, including firefighting, fire rescue, and fire/arson investigation training, performed under applicable rules and guidelines of the New York State Department of State's Office of Fire Prevention and Control. For fire training performed on acquired structures, the structures must be emptied and stripped of any material that is toxic, hazardous or likely to emit toxic smoke (such as asbestos, asphalt shingles and vinyl siding or other vinyl products) prior to burning and must be at least 300 feet from other occupied structures. No more than one structure per lot or within a 300 foot radius (whichever is bigger) may be burned in a training exercise. (k) Individual open fires as approved by the Director of the Division of Air Resources as may be required in response to an outbreak of a plant or animal disease upon request by the commissioner of the Department of Agriculture and Markets, or for the destruction of invasive plant and insect species. (l) Individual open fires that are otherwise authorized under the environmental conservation law, or by rule or regulation of the Department.

MANDATORY FEDERALLY ENFO RCEABLE PERMIT CONDITIONS SUBJECT TO ANNUAL CERTIF ICATIONS ONLY IF APPLICABLE The following federally enforceable p ermit conditions are mandatory for all Title V permits and are subject to annual compliance certification requirements only if effect uated during the reporting period. [NOTE: The corresponding a nnual compliance certification for those conditions not effectuated during the reporting period shall be specified as "not applicable".] Condition 10: Maintenance of Equipment Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 200.7 Item 10.1: Any person who owns or operates an air contamination source which is equipped with an emission control device shall operate such device and keep it in a satisfactory state of maintenance and repair in accordance with ordinary and necessary practices, standards andPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 20 FINAL procedures, inclusive of manufacturer's specifications, required to operate such device effectively. Condition 11: Recycling and Salvage Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-1.7 Item 11.1: Where practical, any person who owns or operates an air contamination source shall recycle or salvage air contaminants collected in an air cl eaning device according to the requirements of the ECL. Condition 2-3: Prohibition of Reintroduction of Collected Contaminants to the air Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-1.8 Item 2-3.1: No person shall unnecessarily remove, handle or cause to be handled, collected air contaminants from an air cleaning device for recycling, salvage or disposal in a manner that would reintroduce them to the outdoor atmosphere. Condition 12: Prohibition of Reintroduction of Collected Contaminants to the air Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-1.8 Item 12.1: No person shall remove, handle or cause to be handled, collected air contaminants from an air cleaning device for recycling, salvage or disposal in a manner that would reintroduce them to the outdoor atmosphere. Condition 13: Exempt Sources - Proof of Eligibility Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-3.2 (a) Item 13.1: The owner and/or operator of an emission source or unit that is eligible to be exempt may be required to certify that it operates within the specific criteria described in this Subpart. The owner or operator of any such emission source must maintain all required records on-site for a period of five years and make them available to representatives of the department upon request. Department representatives must be granted access to any facility which contains emission sources or units subject to this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other State and Federal air pollution control requirements, regulations, or law. Condition 14: Trivia l Sources - Proof of Eligibility Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-3.3 (a)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 21 FINAL Item 14.1: The owner and/or operator of an emission source or unit that is listed as being trivial in this Part may be required to certify that it operates within the specific criteria described in this Subpart. The owner or operator of any such emission source must maintain all required records on-site for a period of five years and make them available to representatives of the department upon request. Department representatives must be granted access to any facility which contains emission sources or units subject to this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other State and Federal air pollution control requirements, regulations, or law. Condition 15: Standard Requirement - Provide Information Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (4) Item 15.1: The owner and/or operator shall furnish to the department, within a reasonable time, any information that the department may request in writing to determine whether cause exists for modifying, revoking and reissuing, or terminating the permit or to determine compliance with the permit. Upon request, the permittee shall also furnish to the department copies of records required to be kept by the permit or, for information claimed to be confidential, the permittee may furnish such records directly to the administrator along with a claim of confidentiality, if the administrator initiated the request for information or otherwise has need of it. Condition 16: General Condition - Right to Inspect Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (8) Item 16.1: The department or an authorized representative shall be allowed upon presentation of credentials and other documents as may be required by law to: (i) enter upon the permittee's premises where a facility subject to the permitting requirements of this Subpart is located or emissions-related activity is conducted, or where records must be kept under the conditions of the permit; (ii) have access to and copy, at reasonable times, any records that must be kept under the conditions of the permit; (iii) inspect at reasonable times any emission sources, equipment (including monitoring and air pollution control equipment), practices, and operations regulated or required under the permit; and (iv) sample or monitor at reasonable times substances or parameters for the purpose of assuring compliance with the permit or applicable requirements. Condition 17: Standard Requirements - Progress Reports Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (d) (5)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 22 FINAL Item 17.1: Progress reports consistent with an applicable schedule of compliance are to be submitted at least semiannually, or at a more frequent period if specified in the applicable requirement or by the department. Such progress reports shall contain the following: (i) dates for achieving the activities, milestones, or compliance required in the schedule of compliance, and dates when such activities, milestones or compliance were achieved; and (ii) an explanation of why any dates in the schedule of compliance were not or will not be met, and any preventive or corrective measures adopted. Condition 18: Off Permit Changes Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (f) (6) Item 18.1: No permit revision will be required for operating changes that contravene an express permit term, provided that such changes would not violate applicable requirements as defined under this Part or contravene federally enforceable monitoring (including test methods), recordkeeping, reporting, or compliance certification permit terms and conditions. Such changes may be made without requiring a permit revision, if the changes are not modifications under any provision of title I of the act and the changes do not exceed the emissions allowable under the permit (whether expressed therein as a rate of emissions or in terms of total emissions) provided that the facility provides the administrator and the department with written notification as required below in advance of the proposed changes within a minimum of seven days. The facility owner or operator, and the department shall attach each such notice to their copy of the relevant permit. (i) For each such change, the written notification required above shall include a brief description of the change within the permitted facility, the date on which the change will occur, any change in emissions, and any permit term or condition that is no longer applicable as a result of the change. (ii) The permit shield described in section 6 NYCRR 201-6.6 shall not apply to any change made pursuant to this paragraph. Condition 2-4: Required Emissions Tests Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 202-1.1 Item 2-4.1: For the purpose of ascertaining compliance or no n-compliance with any air pollution control code, rule or regulation, the commissioner may require the person who owns such air contamination source to submit an acceptable report of measured emissions within a stated time.

Condition 19: Required Emissions Tests Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 202-1.1Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 23 FINAL Item 19.1: For the purpose of ascertaining compliance or no n-compliance with any air pollution control code, rule or regulation, the commissioner may require the person who owns such air contamination source to submit an acceptable report of measured emissions within a stated time. Such person shall bear the cost of measurement and preparing the report of measured emissions. Failure of such person to submit a report acceptable to the commissioner within the time stated shall be sufficient reason for the commissioner to suspend or deny a certificate to operate. Condition 20: Visible Emissions Limited Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 211.3 Item 20.1: Except as permitted by a specific part of this Subchapter and for open fires for which a restricted burning permit has been issued, no person shall cause or allow any air contamination source to emit any material having an opacity equal to or greater than 20 percent (six minute average) except for one continuous six-minute period per hour of not more than 57 percent opacity. Condition 21: Accidental release provisions. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:40 CFR Part 68 Item 21.1: If a chemical is listed in Tables 1,2,3 or 4 of 40 CFR §68.130 is present in a process in quantities greater than the threshold quantity listed in Tables 1,2,3 or 4, the following requirements will apply: a) The owner or operator shall comply with the provisions of 40 CFR Part 68 and; b) The owner or operator shall submit at the time of permit issuance (if not previously submitted) one of the following, if such quantities are present: 1) A compliance schedule for meeting the requirements of 40 CFR Part 68 by the date provided in 40 CFR §68.10(a) or, 2) A certification statement that the source is in compliance with all requirements of 40 CFR Part 68, including the registration and submission of the Risk Management Plan. Information should be submitted to: Risk Management Plan Reporting Center C/O CSC 8400 Corporate Dr Carrollton, Md. 20785 Condition 22: Recycling and Emissions Reduction Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:40CFR 82, Subpart FPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 24 FINAL Item 22.1: The permittee shall comply with all applicable provisions of 40 CFR Part 82.

The following conditions are subject to annual compliance certification requirements for Title V permits only.

Condition 23: Emission Unit Definition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-6 Item 23.1(From Mod 2): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-00010 Emission Unit Description: THIS UNIT CONSISTS OF DUAL, TANGENTIALLY FIRED FURNACES COMPRISING A SINGLE BOILER. STEAM FROM THIS BOILER OPERATES A TANDEM TURBINE GENERATOR SET NOMINALLY RATED AT 390 MW. THE FURNACES OPERATE ON NATUAL GAS OR LOW SULFUR #6 RESIDUAL OIL. ON OCCASION, SMALL AMOUNTS OF WASTE FUEL A MAY BE FIRED IN CONJUNCTION WITH THE PRIMARY FUEL. ON AN INFREQUENT BASIS, NON-HAZARDOUS BOILER CLEANING SOLUTION MAY BE EVAPORATED IN THIS UNIT IN CONJUNCTION WITH THE PRIMARY FUEL. CLOSE COUPLED OVER-FIRED AIR (CCOFA) COMPARTMENTS HAVE BEEN ADDED TO THE UPPER AND LOWER WINDBOX SECTIONS OF THIS EMISSION UNIT. CCOFA IS A PROVEN NOx REDUCTION TECHNOLOGY AND WAS INSTALLED AS PART OF KEYSPAN'S PLAN TO MEET PHASE III OF THE NOx BUDGET REQUIREMENTS. INSTALLATION OCCURRED DURING THE FALL 2000 SCHEDULED OUTAGE. Building(s): GEN STA Item 23.2(From Mod 2): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-00020 Emission Unit Description: THIS UNIT CONSISTS OF DUAL, TANGENTIALLY FIRED FURNACES COMPRISING A SINGLE BOILER. STEAM FROM THIS BOILER OPERATES A TANDEM TURBINE GENERATOR SET NOMINALLY RATED AT 390 MW. THIS BOILER IS EQUIPPED WITH A CLOSE-COUPLED-OVERFIRED-AIR (CCOFA) SYSTEM TO REDUCE THE FORMATION OF NITROGEN OXIDES. THE FURNACES OPERATE ON NATURAL GAS OR LOW SULFUR #6 RESIDUAL OIL. ON OCCASION, SMALL AMOUNTS OF WASTE FUEL A MAY BE FIRED IN CONJUNCTION WITH THE PRIMARY FUEL. ON AN INFREQUENTPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 25 FINAL BASIS, NON-HAZARDOUS BOILER CLEANING SOLUTIONS MAY BE EVAPORATED IN THIS UNIT IN CONJUNCTION WITH PRIMARY FUEL. Building(s): GEN STA Item 23.3(From Mod 2): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-00030 Emission Unit Description: THIS UNIT CONSISTS OF DUAL BOILERS, EACH HEATED BY DUAL, TANGENTIALLY FIRED FURNACES. STEAM FROM THESE BOILERS OPERATES A TANDEM TURBINE GENERATOR SET NOMINALLY RATED AT 972 MW. KEYSPAN WILL BE INSTALLING A CLOSE-COUPLED-OVERFIRED-AIR (CCOFA) SYSTEM BY LATE 2001 TO FURTHER REDUCE THE FORMATION OF NITROGEN OXIDES. THE FURNACES OPERATE ON NATURAL GAS OR LOW SULFUR #6 RESIDUAL OIL. ON OCCASION, SMALL AMOUNTS OF WASTE FUEL A MAY BE FIRED IN CONJUNCTION WITH THE PRIMARY FUEL. ON AN INFREQUENT BASIS, NON-HAZARDOUS BOILER CLEANING SOLUTION MAY BE EVAPORATED IN THIS UNIT IN CONJUNCTION WITH THE PRIMARY FUEL. Building(s): GEN STA Item 23.4(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT001 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. THIS UNIT IS A "BLACK-START" COMBUSTION TURBINE DESIGNED TO PROVIDE SUFFICIENT POWER TO BRING THE ENTIRE POWER STATION BACK ON-LINE FOLLOWING A CATASTROPHIC SYSTEM COLLAPSE. A DIESEL ENGINE, EMISSION POINT GT0S1, EMISSION UNIT U-CT0S1 IS UTILIZED TO START THIS COMBUSTION TURBINE. Building(s): GT1 Item 23.5(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT004 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. A DIESEL ENGINE, EMISSION POINT GT0S4, EMISSION UNIT U-CT0S4 IS UTILIZED TO START THIS COMBUSTION TURBINE. Building(s): CT4Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 26 FINAL Item 23.6(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT005 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. A DIESEL ENGINE, EMISSION POINT GT0S5, EMISSION UNIT U-CT0S5 IS UTILIZED TO START THIS COMBUSTION TURBINE. Building(s): CT5 Item 23.7(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT006 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. A DIESEL ENGINE, EMISSION POINT GT0S6, EMISSION UNIT U-CT0S6 IS UTILIZED TO START THIS COMBUSTION TURBINE. Building(s): CT6 Item 23.8(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT007 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. A DIESEL ENGINE, EMISSION POINT GT0S7, EMISSION UNIT U-CT0S7 IS UTILIZED TO START THIS COMBUSTION TURBINE. Building(s): CT7 Item 23.9(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT008 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. Building(s): CT8 Item 23.10(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT009 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYCPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 27 FINAL ELECTRIC DISTRIBUTION SYSTEM. Building(s): CT9 Item 23.11(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT010 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. Building(s): CT10 Item 23.12(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT011 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. Building(s): CT11 Item 23.13(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT0S1 Emission Unit Description: THIS UNIT IS A 430 HP DIESEL ENGINE USED TO START THE "BLACK-START" COMBUSTION TURBINE, DESIGNATED EMISSION UNIT U-CT001. THIS UNIT ONLY OPERATES DURING START-UP OF THE COMBUSTION TURBINE, GENERALLY LESS THAN 15 MINUTES PER EVENT. Building(s): CT1 Item 23.14(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT0S4 Emission Unit Description: THIS UNIT IS A 430 HP DIESEL ENGINE USED TO START THE "BLACK-START" COMBUSTION TURBINE, DESIGNATED EMISSION UNIT U-CT004. THIS UNIT ONLY OPERATES DURING START-UP OF THE COMBUSTION TURBINE, GENERALLY LESS THAN 15 MINUTES PER EVENT. Building(s): CT4 Item 23.15(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT0S5 Emission Unit Description:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 28 FINAL THIS UNIT IS A 430 HP DIESEL ENGINE USED TO START THE "BLACK-START" COMBUSTION TURBINE, DESIGNATED EMISSION UNIT U-CT005. THIS UNIT ONLY OPERATES DURING START-UP OF THE COMBUSTION TURBINE, GENERALLY LESS THAN 15 MINUTES PER EVENT. Building(s): CT5 Item 23.16(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT0S6 Emission Unit Description: THIS UNIT IS A 430 HP DIESEL ENGINE USED TO START THE "BLACK-START" COMBUSTION TURBINE, DESIGNATED EMISSION UNIT U-CT006. THIS UNIT ONLY OPERATES DURING START-UP OF THE COMBUSTION TURBINE, GENERALLY LESS THAN 15 MINUTES PER EVENT. Building(s): CT6 Item 23.17(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT0S7 Emission Unit Description: THIS UNIT IS A 430 HP DIESEL ENGINE USED TO START THE "BLACK-START" COMBUSTION TURBINE, DESIGNATED EMISSION UNIT U-CT007. THIS UNIT ONLY OPERATES DURING START-UP OF THE COMBUSTION TURBINE, GENERALLY LESS THAN 15 MINUTES PER EVENT. Building(s): CT7 Item 23.18(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT201 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT21 Item 23.19(From Mod 0):Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 29 FINAL The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT202 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT22 Item 23.20(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT203 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT23 Item 23.21(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT204 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation withoutPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 30 FINAL inlet spray. Building(s): CT24 Item 23.22(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT301 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT31 Item 23.23(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT302 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT32 Item 23.24(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT303 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide,Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 31 FINAL operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT33 Item 23.25(From Mod 0): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: U-CT304 Emission Unit Description: THIS UNIT IS A COMBUSTION TURBINE USED TO SUPPLY PEAK GENERATION CAPACITY, AS REQUIRED TO SUPPORT THE NYC ELECTRIC DISTRIBUTION SYSTEM. TWO TURBINE ENGINES DRIVE A SINGLE GENERATOR AND EXHAUST THROUGH A COMMON STACK. Inlet water spray may be utilized for NOx reduction. Based on stack test results for carbon monoxide, operation of this unit shall be restricted such that the 365 day rolling summation of CO mass emissions shall not exceed that which would have been released during 4,171 (3,672 hr in ozone season plus 499 non-ozone season operation) hours of operation without inlet spray. Building(s): CT34 Condition 24: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (c) (3) Item 24.1: The Compliance Certification activity will be performed for the Facility. Item 24.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: To meet the requirements of this facility permit with respect to reporting, the permittee must: Submit reports of any required monitoring at a minimum frequency of every 6 months, based on a calendar year reporting schedule. These reports shall be submitted to the Department within 30 days after the end of a reporting period unless otherwise directed by a specific permit condition. All instances of deviations from permit requirements must be clearly identified in such reports. All required reports must be certified by the responsible official for this facility.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 32 FINAL In the case of any condition contained in this permit with a reporting requirement of "Upon request by regulatory agency" the permittee shall include in the semiannual report, a statement for each such condition that the monitoring or recordkeeping was performed as required or requested and a listing of all instances of deviations from these requirements. In the case of any emission testing performed during the previous six month reporting period, either due to a request by the Department, EPA, or a regulatory requirement, the permittee shall include in the semiannual report a summary of the testing results and shall indicate whether or not the Department or EPA has approved the results. All semiannual reports shall be submitted to the Administrator (or his or her representative) as well as two copies to the Department (one copy to the regional air pollution control engineer (RAPCE) in the regional office and one copy to the Bureau of Compliance Monitoring and Enforcement (BCME) in the DEC central office). Mailing addresses for the above referenced persons are contained in the monitoring condition for 6 NYCRR Part 201-6.5(e), contained elsewhere in this permit. Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 25: Non Applicable requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (g) Item 25.1: This section contains a summary of those requirements that have been specifically identified as being not applicable to this facility and/or emission units, emission points, processes and/or emission sources within this facility. The summary also includes a justification for classifying any such requirements as non-applicable. Condition 26: Permit requirements. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-1.6 Item 26.1: The NOx authorized account repres entative of each NOx budget unit shall submit to the Department a complete NOx Budget permit application (as defined under Section 204-3.3) by May 1, 2002 or 12 months before the date on which the NOx Budget unit commences operation. Condition 27: Submissions to the Department. Effective between the dates of 12/06/2006 and 02/03/2015Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 33 FINAL Applicable Federal Requirement:6 NYCRR 204-2.1 Item 27.1: Each submission under the NOx Budget Trading Program shall be submitted, signed and certified by the NOx authorized account representative for each NOx Budget source on behalf of which the submission is made. Each submission shall include a certification statement (as stated in paragraph 204-2.4(a)(4)) by the NOx authorized account representative. Condition 28: Contents of reports and compliance certifications. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-4.1 Item 28.1: The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the Administrator, concerning each unit at the source and subject to the NOx Budget emissions limitation for the control period covered by the report: (1) Identification of each NOx Budget unit; and (2) In the compliance certification report th e NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx Budget units at the source in compliance with the NOx Budget Trading Program, whether each NOx Budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the NOx Budget Trading Program applicable to the unit, including: (i) Whether the unit was operated in compliance with the NOx Budget emissions limitation; (ii) Whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contai ns all information necessary to attribute NOx emissions to the unit, in accordance with Subpart 204-8; (iii) Whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with Subpart 204-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions has been made; (iv) Whether the facts that form the basis for certification under Subpart 204-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under Subpart 204-8, if any, has changed; and (v) If a change is required to be reported under item (iv) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Condition 29: Di scretionary report contents. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-4.1 Item 29.1: At the NOx authorized account representative's option the following may bePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 34 FINAL included in the compliance certification report: (1) The serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under Section 204-6.5 for the control period; and (2) For units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with Su bpart 204-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under Subdivision 204-6.5(e). Condition 30: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-4.1 Item 30.1: The Compliance Certification activity will be performed for the Facility. Item 30.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx Budget units at a source are subject to the NOx Budget emissions limitation, the NOx authorized account representative of the source shall submit to the Department and the Administrator by November 30 of that year, a compliance certification report for each source covering all such units. Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 31: Submission of NOx allowance transfers. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-7.1 Item 31.1: The NOx authorized account representatives seeking recordation of a NOx allowance transfer shall submit the transfer to the Administrator. To be considered correctly submitted, the NOx allowance transfer shall incl ude the following elements in a format specified by the Administrator: (a) The numbers identifying both the transferor and transferee accounts; (b) A specification by serial number of each NOx allowance to be transferred; and (c) The printed name and signature of the NOx authorized account representative of the transferor account and the date signed. Condition 32: General provisions. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.1 Item 32.1: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx Budget unit, shall comply with the monitoring and reportingPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 35 FINAL requirements as provided in this Subpart and in Subpart H of 40 CFR Part 75. For purposes of complying with such requirements, the definitions in Section 204-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," "designated representative," and "continuous emission monitoring system" (or "CEMS") in 40 CFR Part 75 shall be replaced by the terms "NOx Budget unit," "NOx authorized account representative," and "continuous emission monitoring system" (or "CEMS"), respectively, as defined in Section 204-1.2. Condition 33: Prohibitions. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.1 Item 33.1: No owner or operator of a NOx Budget unit or a non-NOx Budget unit monitored under 40 CFR 75.72(b)(2)(ii) shall: (1) use any alternative monitoring system, alternative reference method, or any other alternative for the required continuous emission monitoring system without having obtained prior written approval in accordance with Section 204-8.6; (2) operate the unit so as to discharge, or allow to be discharged, NOx emissions to the atmosphere without accounting for all such emissions in accordance with the applicable provisions of this Subpart and 40 CFR Part 75 except as provided for in 40 CFR 75.74; (3) disrupt the continuous emission monitoring system, any portion thereof, or any other approved emission monitoring method, and thereby avoid monitoring and recording NOx mass emissions discharged into the atmosphere, except for periods of recertification or periods when calibration, quality assurance testing, or maintenance is performed in accordance with the applicable provisions of this Subpart and 40 CFR Part 75 except as provided for in 40 CFR 75.74; and (4) permanently discontinue use of the continuous emission monitoring system, any component thereof, or any other approved emission monitoring system under this Subpart, except under any one of the following circumstances: (i) The owner or operator is monitoring emissions from the unit with another certified monitoring system approved, in accordance with th e applicable provisions of this Subpart and 40 CFR Part 75, by the Department for use at that unit that provides emission data for the same pollutant or parameter as the discontinued monitoring system; or (ii) The NOx authorized account representative subm its notification of the date of certification testing of a replacement monitoring system in accordance with Paragraph 204-8.2(b)(2). Condition 34: Requirements for inst allation, certification, and data accounting. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.1 Item 34.1: The owner or operator of each NOx Budget unit must meet the following requirements. These provisions also apply to a unit for which an application for a NOx Budget opt-in permit is submitted and not denied or withdrawn, as provided in Subpart 204-9: (1) Install all monitoring systems required under this Subpart for monitoring NOx mass. This includes all systems required to monitor NOx emission rate, NOx concentration, heat input, and air or fuel flow, in accordance with 40 CFR 75.71 and 75.72. (2) Install all monitoring systems for monitoring heat input, if required under Section 204-8.7 for developing NOx allowance allocations.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 36 FINAL (3) Successfully complete all certification tests required under Section 204-8.2 and meet all other provisions of this Subpart and 40 CFR Part 75 applicable to the monitoring systems under paragraphs (a)(1) and (2) of this section. (4) Record and report data from the monitoring systems under paragraphs (a)(1) and (2) of this section. Condition 35: Requirements for recertification of monitoring systems. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.2 Item 35.1: Whenever the owner or operator makes a replacement, modification, or change in a certified monitoring system that the Administrator or the Department determines significantly affects the ability of the system to accurately measure or record NOx mass emissions or heat input or to meet the requirements of 40 CFR 75.21 or Appendix B to 40 CFR Part 75, the owner or operator shall recertif y the monitoring system according to 40 CFR 75.20(b). Furthermore, whenever the owner or operator makes a replacement, modification, or change to the flue gas handling system or the unit's operation that the Administrator or the Department determines to significantly change the flow or concentration profile, the owner or operator shall recertify the continuous emissi ons monitoring system according to 40 CFR 75.20(b). Examples of changes which require recertification include: replacement of the analyzer, change in location or orientation of the sampling probe or site, or changing of flow rate monitor polynomial coefficients. Condition 36: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.2 Item 36.1: The Compliance Certification activity will be performed for the Facility. Item 36.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a NOx Budget unit under paragraphs (b)(2) or (b)(3) of this section must determine, record and report NOx mass, heat input (if required for purposes of allocations) and any other values required to determine NOx Mass (e.g. NOx emission rate and heat input or NOx concentration and stack flow) using the provisions of 40 CFR 75.70(g), from the date and hour that the unit starts operating until all required certification tests are successfully completed. Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 37: Out of control periods. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.3Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 37 FINAL Item 37.1: Whenever any monitoring system fails to meet th e quality assurance requirements of Appendix B of 40 CFR Part 75, data shall be substituted using the applicable procedures in Subpart D, Appendix D, or Appendix E of 40 CFR Part 75. Condition 38: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.4 Item 38.1: The Compliance Certification activity will be performed for the Facility. Item 38.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Authorized Account Representative for a NOx Budget unit shall submit written notice to the Department and the USEPA Administrator in accordance with the requirements of this subpart as follows: All monitoring plans or monitoring plan modifications; compliance certifications, recertifications and quarterly QA/QC reports; and, petitions for alternative monitoring, shall be submitted to the USEPA Administrator (or his/her representatives) as well as two copies to the Department ( one copy to the Regional Air Pollution Control Engineer (RAPCES) in the regional office and one one copy to the Bureau of Compliance Monitoring an d Enforcement (BCME) in the DEC central office. All Authorized Account Representative changes shall be sent to the NYSDEC central office. All quarterly emission data shall be electronically filed with the USEPA Clean Air Markets Division with a copy (disc or hard copy) to the NYSDEC offices. The address for the USEPA Administrator is as follows: Mr. George Croll USEPA Clean Air Markets Division 401 M Street SW (6204J) Washington D.C. Ms. Ann Zownir CEM Coordinator USEPA-Region 2 2890 Woodbridge Avenue Edison, N.J. 08837 The address for the BCME is as follows:
NYSDEC Bureau of Compliance Monitoring and EnforcementPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 38 FINAL 50 Wolf Rd. Room 108 Albany N.Y. 12233-3258 ACR changes should be sent to the attention of:
NYSDEC Stationary Source Planning Section Bureau of Air Quality Planning 50 Wolf Rd Albany NY 12233-3251 The address for the RAPCE is as follows: Hunters Point Plaza 47-20 21st Street Long Island City, NY 11101-5407 Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 39: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 204-8.7 Item 39.1: The Compliance Certification activity will be performed for the Facility. Item 39.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a unit that elects to monitor and report NOx Mass emissions using a NOx concentration system and a flow system shall also monitor and report heat input at the unit level using the procedures set forth in 40 CFR Part 75. Monitoring Frequency: HOURLY Reporting Requirements: QUARTERLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 3 calendar month(s). Condition 40: Submittal of Episode Action Plans Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR Part 207 Item 40.1: An episode action plan must be submitted for approval by the Department in accordance with the requirements of 6NYCRR Part 207. The plan sh all contain detailed steps which will be taken by the facility to reduce air contaminant emissions during each stage of an air pollution episode.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 39 FINAL Once approved, the facility shall take whatever actions are prescribed by the episode action plan when an air pollution episode is in effect. Condition 2-5: Air pollution prohibited Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 211.1 Item 2-5.1: No person shall cause or allow emissions of air contaminants to the outdoor atmosphere of such quantity, characteristic or duration which are injurious to human, plant or animal life or to property, or which unreasonably interfere with the comfortable enjoyment of life or property. Notwithstanding the existence of specific air quality standards or emission limits, this prohibition applies, but is not limited to, any pa rticulate, fume, gas, mist, odor, smoke, vapor, pollen, toxic or deleterious emission, either alone or in combination with others.

Condition 41: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-1.2 (a) (2) Item 41.1: The Compliance Certification activity will be performed for the Facility. Item 41.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: No person shall sell, offer for sale, purchase or use any residual oil fuel which contains sulfur in a quantity exceeding the following limitation. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: RESIDUAL FUEL (#4, #5 AND/OR #6 FUEL OIL) Parameter Monitored: SULFUR CONTENT Upper Permit Limit: 0.30 percent by weight Monitoring Frequency: PER DELIVERY Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: MONTHLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 1 calendar month(s). Condition 42: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-1.2 (a) (2) Item 42.1:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 40 FINAL The Compliance Certification activity will be performed for the Facility. Item 42.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: No person shall sell, offer for sale, purchase or use any distillate oil fuel which contains sulfur in a quantity exceeding the following limitation. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: DISTILLATES - NUMBER 1 AND NUMBER 2 OIL Parameter Monitored: SULFUR CONTENT Upper Permit Limit: 0.20 percent by weight Monitoring Frequency: PER DELIVERY Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: MONTHLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 1 calendar month(s). Condition 43: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-1.8 Item 43.1: The Compliance Certification activity will be performed for the Facility. Item 43.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a facility which purchases and fires oil shall submit reports to the commissioner containing a fuel analysis, information on the quantity of the fuel received, burned, and results of any stack sampling, stack monitoring and any other procedures to ensure compliance with the provisions of 6 NYCRR Part 225-1. These reports are due sixty (60) days after every 6 calendar months (January - June, July - December). Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 44: Sampling, compositing, and analysis of fuel samples Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-1.8 (d)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 41 FINAL Item 44.1: All sampling, compositing, and analysis of fuel samples, taken to determine compliance with 6 NYCRR Part 225-1, must be done in accordance with methods acceptable to the commissioner. Condition 45: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-2.3 (b) Item 45.1: The Compliance Certification activity will be performed for the Facility. Item 45.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Each piece of equipment which fires Waste Fuel A shall demonstrate, at a minimum, 99% combustion efficiency. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: WASTE OIL Parameter Monitored: COMBUSTION EFFICIENCY Lower Permit Limit: 99.0 percent Monitoring Frequency: CONTINUOUS Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 46: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-2.4 (b) Item 46.1: The Compliance Certification activity will be performed for the Facility. Item 46.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Fuel contaminant limitations for lead. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: WASTE OIL Parameter Monitored: CONCENTRATION Upper Permit Limit: 250.0 parts per million by weight Monitoring Frequency: PER BATCH OF PRODUCT/RAW MATERIAL CHANGE Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 42 FINAL Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 47: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-2.4 (b) Item 47.1: The Compliance Certification activity will be performed for the Facility. Item 47.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Fuel heat content - minimum required Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: WASTE OIL Parameter Monitored: HEAT CONTENT Lower Permit Limit: 125000.0 British thermal units per gallon Monitoring Frequency: PER BATCH OF PRODUCT/RAW MATERIAL CHANGE Averaging Method: MINIMUM - NOT TO FALL BELOW STATED VALUE AT ANY TIME Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 48: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-2.4 (b) Item 48.1: The Compliance Certification activity will be performed for the Facility. Item 48.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Fuel contaminant limitations for Polychlorinated Biphenyls. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: WASTE OIL Parameter Monitored: CONCENTRATION Upper Permit Limit: 49.99 parts per million by weight Monitoring Frequency: PER BATCH OF PRODUCT/RAW MATERIAL CHANGEPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 43 FINAL Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 49: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 225-2.4 (b) Item 49.1: The Compliance Certification activity will be performed for the Facility. Item 49.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Fuel contaminant limitations for total halogens. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: WASTE OIL Parameter Monitored: CONCENTRATION Upper Permit Limit: 1000.0 parts per million by weight Monitoring Frequency: PER BATCH OF PRODUCT/RAW MATERIAL CHANGE Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 50: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.3 (a) Item 50.1: The Compliance Certification activity will be performed for the Facility. Item 50.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: No owner or operator of a combustion installation shall emit greater than 20 percent opacity except for one six minute period per hour, not to exceed 27 percent, based upon the six minute average in reference test method 9 in Appendix A of 40 CFR 60. Opacity reports are duePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 44 FINAL sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). At least once per calendar year, Method 9 observations will be conducted on each combustion turbine by a qualified observer, and be reported semi-annually. Parameter Monitored: OPACITY Upper Permit Limit: 20 percent Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: 6-MINUTE AVERAGE (METHOD 9) Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 51: KeySpan Energy NOx RACT System-Wide Averaging Plan Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-2.5 (b) Item 51.1: KeySpan Energy's system-wide averaging of NOx emissions from its Ravenswood Steam Plant and Ravenswood Generating Station must be performed in accordance with its NOx RACT System-Wide Averaging Plan, dated December 28, 1993, approved by the Department, and modified on December 16, 1999, to include its Ravenswood Generating Station and Steam Plant in its system. Condition 2-6: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (a) Item 2-6.1: The Compliance Certification activity will be performed for the Facility. Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 2-6.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Particulate matter(PM) emissions of boilers in emission units U-00010, U-00020 and U-00030 are limited to 0.1 lbs/mmbtu. This condition is necessary to ensure compliance with BART requirements under EPA's Regional Haze Program. The facility shall record the boiler consumption of natural gas and residual oil a daily basis. The compliance with the PM emission limit during oil firing shall be verified by performing stack test, using department approved methods, once during the permit term, and for natural gas, by using AP 42 emission factors. The compliance deadline, with the emission limitation listed in thisPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 45 FINAL condition is January 1, 2014. Compliance with the monitoring, record keeping, or reporting requirements listed in this condition begins on January 1, 2014. Reference Test Method: EPA approved Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 7/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 2-7: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (a) Item 2-7.1: The Compliance Certification activity will be performed for the Facility. Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE Item 2-7.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: This condition applies to boilers under emission units U-00010, U-00020, and U-00030, firing residual oil and natural gas. This condition is necessary to ensure compliance with BART requirements under EPA's Regional Haze Program. Sulfur content of residual oil used in these boilers shall not be greater 0.30 percent by weight. A log of the sulfur content in oil per delivery must be maintained on site. Usage of natural gas ensures that the SO2 emission rate will remain below the EPA's presumptive BART limit of 0.15 pounds per million btu. Facility shall record the usage of natural gas and residual oil in these boilers . All records shall be kept at the facility for a minimum of five years, and must be available to NYSDEC upon request. The compliance deadline, with the emission limitation listed in this condition is January 1, 2014. Compliance with the monitoring, record keeping, or reporting requirements listed in this condition begins on January 1, 2014. Reference Test Method: EPA apprpved Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTIONPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 46 FINAL Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 7/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 2-8: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (a) Item 2-8.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: U-00010 Emission Unit: U-00020 Emission Unit: U-00030 Regulated Contaminant(s): CAS No: 0NY210-00-0 OXIDES OF NITROGEN Item 2-8.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: This condition applies to the emission units U-00010, U-00020, and U-00030, firing residual oil and natural gas. This condition is necessary to ensure compliance with BART requirements under EPA's Regional Haze Program. The average NOx emission of boilers in U-00010, U-00020, and U-00030 shall not be greater than 0.15 lbs/mmbtu. All the records shall be kept at the facility for a minimum of five years, and must be available to NYSDEC upon request. The compliance deadline, with the emission limitation listed in this condition is January 1, 2014. Compliance with the monitoring, record keeping, or reporting requirements listed in this condition begins on January 1, 2014. Manufacturer Name/Model Number: CEM Parameter Monitored: OXIDES OF NITROGEN Upper Permit Limit: 0.15 pounds per million Btus Reference Test Method: EPA approved Monitoring Frequency: CONTINUOUS Averaging Method: 30 DAY ROLLING AVERAGE, ROLLED DAILYPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 47 FINAL Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 7/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 2-9: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (d) Item 2-9.1: The Compliance Certification activity will be performed for the Facility. Item 2-9.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Control equipment or other emission reduction methods approved by the department as BART must be installed and operating no later than January 1, 2014. Monitoring Frequency: SINGLE OCCURRENCE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE

** ** Emission Unit Level   Condition 52: Emission Point Definition By Emission Unit Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-6 Item 52.1(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-00010 Emission Point: 00010 Height (ft.): 499 Diameter (in.): 160 NYTMN (km.): 4512.564 NYTME (km.): 588.955 Building: GEN STA Item 52.2(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-00020 Emission Point: 00020 Height (ft.): 499 Diameter (in.): 162 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: GEN STAPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 48 FINAL Item 52.3(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-00030 Emission Point: 00030 Height (ft.): 499 Diameter (in.): 282 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: GEN STA Item 52.4(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT001 Emission Point: GT001 Height (ft.): 28 Length (in.): 96 Width (in.): 120 NYTMN (km.): 4512.323 NYTME (km.): 588.933 Building: GT1 Item 52.5(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT004 Emission Point: CT004 Height (ft.): 47 Length (in.): 84 Width (in.): 254 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT4 Item 52.6(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT005 Emission Point: CT005 Height (ft.): 47 Length (in.): 84 Width (in.): 254 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT5 Item 52.7(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT006 Emission Point: CT006 Height (ft.): 47 Length (in.): 84 Width (in.): 254 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT6 Item 52.8(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT007 Emission Point: CT007 Height (ft.): 47 Length (in.): 84 Width (in.): 254Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 49 FINAL NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT7 Item 52.9(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT008 Emission Point: CT008 Height (ft.): 35 Length (in.): 114 Width (in.): 156 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT8 Item 52.10(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT009 Emission Point: CT009 Height (ft.): 35 Length (in.): 114 Width (in.): 156 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT9 Item 52.11(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT010 Emission Point: CT010 Height (ft.): 35 Length (in.): 114 Width (in.): 156 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT10 Item 52.12(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT011 Emission Point: CT011 Height (ft.): 35 Length (in.): 114 Width (in.): 156 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT11 Item 52.13(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT0S1 Emission Point: GT0S1 Height (ft.): 15 Diameter (in.): 5 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT1 Item 52.14(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT0S4Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 50 FINAL Emission Point: CT0S4 Height (ft.): 15 Diameter (in.): 5 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT4 Item 52.15(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT0S5 Emission Point: CT0S5 Height (ft.): 15 Diameter (in.): 5 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT5 Item 52.16(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT0S6 Emission Point: CT0S6 Height (ft.): 47 Length (in.): 84 Width (in.): 254 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT6 Item 52.17(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT0S7 Emission Point: CT0S7 Height (ft.): 47 Length (in.): 84 Width (in.): 254 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT7 Item 52.18(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT201 Emission Point: CT201 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT21 Item 52.19(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT202 Emission Point: CT202 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT22 Item 52.20(From Mod 0): The following emission points are included in this permit for the cited Emission Unit:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 51 FINAL Emission Unit: U-CT203 Emission Point: CT203 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT23 Item 52.21(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT204 Emission Point: CT204 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT24 Item 52.22(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT301 Emission Point: CT301 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT31 Item 52.23(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT302 Emission Point: CT302 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT32 Item 52.24(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT303 Emission Point: CT303 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT33 Item 52.25(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: U-CT304 Emission Point: CT304 Height (ft.): 50 Length (in.): 240 Width (in.): 240 NYTMN (km.): 4512.613 NYTME (km.): 588.961 Building: CT34 Condition 53: Process Definition By Emission UnitPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 52 FINAL Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-6 Item 53.1(From Mod 2): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00010 Process: P01 Source Classification Code: 1-01-004-04 Process Description: THIS PROCESS IS THE COMBUSTION OF #6 RESIDUAL OIL IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. A non-hazardous additive may be used to improve combustion. The facility also may use bio-residual fuel which is equivalent to residual fuel oil in all respect. Emission Source/Control: ES10H - Combustion Design Capacity: 2,102 million Btu per hour Emission Source/Control: ES10R - Combustion Design Capacity: 2,102 million Btu per hour Item 53.2(From Mod 2): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00010 Process: P03 Source Classification Code: 1-01-013-02 Process Description: THIS PROCESS IS THE CO-FIRING OF WASTE FUEL A WITH #6 RESIDUAL OIL AND/OR NATURAL GAS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES10H - Combustion Design Capacity: 2,102 million Btu per hour Emission Source/Control: ES10R - Combustion Design Capacity: 2,102 million Btu per hour Item 53.3(From Mod 2): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00020 Process: P05 Source Classification Code: 1-01-004-04 Process Description: THIS PROCESS IS THE COMBUSTION OF #6 RESIDUAL OIL IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. A non-hazardous additive may be used to improve combustion. Emission Source/Control: ES20H - CombustionPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 53 FINAL Design Capacity: 2,085 million Btu per hour Emission Source/Control: ES20R - Combustion Design Capacity: 2,085 million Btu per hour Item 53.4(From Mod 2): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00020 Process: P07 Source Classification Code: 1-01-013-02 Process Description: THIS PROCESS IS THE CO-FIRING OF WASTE FUEL A WITH #6 RESIDUAL OIL AND/OR NATURAL GAS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES20H - Combustion Design Capacity: 2,085 million Btu per hour Emission Source/Control: ES20R - Combustion Design Capacity: 2,085 million Btu per hour Item 53.5(From Mod 2): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00030 Process: P09 Source Classification Code: 1-01-004-04 Process Description: THIS PROCESS IS THE COMBUSTION OF #6 RESIDUAL OIL IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. A non-hazardous additive may be used to improve combustion. The facility also may use bio-residual fuel which is equivalent to residual fuel oil in all respect. Emission Source/Control: ES30H - Combustion Design Capacity: 4,689 million Btu per hour Emission Source/Control: ES30R - Combustion Design Capacity: 4,689 million Btu per hour Item 53.6(From Mod 2): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00030 Process: P11 Source Classification Code: 1-01-013-02 Process Description: THIS PROCESS IS THE CO-FIRING OF WASTE FUEL A WITH #6 RESIDUAL OIL AND/OR NATURAL GAS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES30H - CombustionPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 54 FINAL Design Capacity: 4,689 million Btu per hour Emission Source/Control: ES30R - Combustion Design Capacity: 4,689 million Btu per hour Item 53.7(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00010 Process: P02 Source Classification Code: 1-01-006-04 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES10H - Combustion Design Capacity: 2,102 million Btu per hour Emission Source/Control: ES10R - Combustion Design Capacity: 2,102 million Btu per hour Item 53.8(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00010 Process: P04 Source Classification Code: 5-03-007-01 Process Description: THIS PROCESS INVOLVES THE INCINERATION OF NON-HAZARDOUS BOILER CHEMICAL CLEANING SOLUTIONS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES10H - Combustion Design Capacity: 2,102 million Btu per hour Emission Source/Control: ES10R - Combustion Design Capacity: 2,102 million Btu per hour Item 53.9(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00020 Process: P06 Source Classification Code: 1-01-006-04 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. The facility also may use bio-residual fuel which is equivalent to residual fuel oil in all respect. Emission Source/Control: ES20H - Combustion Design Capacity: 2,085 million Btu per hour Emission Source/Control: ES20R - CombustionPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 55 FINAL Design Capacity: 2,085 million Btu per hour Item 53.10(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00020 Process: P08 Source Classification Code: 5-03-007-01 Process Description: THIS PROCESS INVOLVES THE INCINERATION OF NON-HAZARDOUS BOILER CHEMICAL CLEANING SOLUTIONS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES20H - Combustion Design Capacity: 2,085 million Btu per hour Emission Source/Control: ES20R - Combustion Design Capacity: 2,085 million Btu per hour Item 53.11(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00030 Process: P10 Source Classification Code: 1-01-006-04 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES30H - Combustion Design Capacity: 4,689 million Btu per hour Emission Source/Control: ES30R - Combustion Design Capacity: 4,689 million Btu per hour Item 53.12(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-00030 Process: P12 Source Classification Code: 5-03-007-01 Process Description: THIS PROCESS INVOLVES THE INCINERATION OF NON-HAZARDOUS BOILER CHEMICAL CLEANING SOLUTIONS IN A TANGENTIALLY FIRED STEAM-ELECTRIC BOILER. Emission Source/Control: ES30H - Combustion Design Capacity: 4,689 million Btu per hour Emission Source/Control: ES30R - Combustion Design Capacity: 4,689 million Btu per hour Item 53.13(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 56 FINAL Emission Unit: U-CT001 Process: P21 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES001 - Combustion Design Capacity: 243 million Btu per hour Item 53.14(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT004 Process: P24 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES004 - Combustion Design Capacity: 235 million Btu per hour Item 53.15(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT004 Process: P25 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES004 - Combustion Design Capacity: 235 million Btu per hour Item 53.16(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT004 Process: P26 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES004 - Combustion Design Capacity: 235 million Btu per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 57 FINAL Item 53.17(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT005 Process: P29 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES005 - Combustion Design Capacity: 235 million Btu per hour Item 53.18(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT005 Process: P30 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES005 - Combustion Design Capacity: 235 million Btu per hour Item 53.19(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT005 Process: P31 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES005 - Combustion Design Capacity: 235 million Btu per hour Item 53.20(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT006 Process: P34 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL INPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 58 FINAL A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES006 - Combustion Design Capacity: 235 million Btu per hour Item 53.21(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT006 Process: P35 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES006 - Combustion Design Capacity: 235 million Btu per hour Item 53.22(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT006 Process: P36 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES006 - Combustion Design Capacity: 235 million Btu per hour Item 53.23(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT007 Process: P39 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES007 - Combustion Design Capacity: 235 million Btu per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 59 FINAL Item 53.24(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT007 Process: P40 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES007 - Combustion Design Capacity: 235 million Btu per hour Item 53.25(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT007 Process: P41 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES007 - Combustion Design Capacity: 235 million Btu per hour Item 53.26(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT008 Process: P44 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES008 - Combustion Design Capacity: 255 million Btu per hour Item 53.27(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT008 Process: P45 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TOPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 60 FINAL PREVENT FOULING. Emission Source/Control: ES008 - Combustion Design Capacity: 255 million Btu per hour Item 53.28(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT008 Process: P46 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES008 - Combustion Design Capacity: 255 million Btu per hour Item 53.29(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT009 Process: P47 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES009 - Combustion Design Capacity: 255 million Btu per hour Item 53.30(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT009 Process: P48 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES009 - Combustion Design Capacity: 255 million Btu per hour Item 53.31(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 61 FINAL Emission Unit: U-CT009 Process: P49 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES009 - Combustion Design Capacity: 255 million Btu per hour Item 53.32(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT010 Process: P50 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES010 - Combustion Design Capacity: 255 million Btu per hour Item 53.33(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT010 Process: P51 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES010 - Combustion Design Capacity: 255 million Btu per hour Item 53.34(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT010 Process: P52 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TOPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 62 FINAL PREVENT FOULING. Emission Source/Control: ES010 - Combustion Design Capacity: 255 million Btu per hour Item 53.35(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT011 Process: P53 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Emission Source/Control: ES011 - Combustion Design Capacity: 255 million Btu per hour Item 53.36(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT011 Process: P54 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES011 - Combustion Design Capacity: 255 million Btu per hour Item 53.37(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT011 Process: P55 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Emission Source/Control: ES011 - Combustion Design Capacity: 255 million Btu per hour Item 53.38(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 63 FINAL Emission Unit: U-CT0S1 Process: P22 Source Classification Code: 2-01-001-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S1 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.39(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S1 Process: P23 Source Classification Code: 2-02-009-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S1 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.40(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S4 Process: P27 Source Classification Code: 2-02-001-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S4 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.41(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S4 Process: P28 Source Classification Code: 2-02-009-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S4 - Combustion Design Capacity: 430 horsepower (mechanical)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 64 FINAL Item 53.42(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S5 Process: P32 Source Classification Code: 2-02-001-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S5 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.43(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S5 Process: P33 Source Classification Code: 2-02-009-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S5 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.44(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S6 Process: P37 Source Classification Code: 2-02-001-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S6 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.45(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S6 Process: P38 Source Classification Code: 2-02-009-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THEPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 65 FINAL ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S6 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.46(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S7 Process: P42 Source Classification Code: 2-02-001-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S7 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.47(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT0S7 Process: P43 Source Classification Code: 2-02-009-02 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A DIESEL ENGINE. THIS ENGINE IS USED TO START THE ASSOCIATED COMBUSTION TURBINE. DURING EACH START-UP THE ENGINE OPERATES FOR LESS THAN 15 MINUTES. Emission Source/Control: ES0S7 - Combustion Design Capacity: 430 horsepower (mechanical) Item 53.48(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT201 Process: P56 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utalized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES21A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES21B - Combustion Design Capacity: 262 million Btu per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 66 FINAL Item 53.49(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT201 Process: P57 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES21A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES21B - Combustion Design Capacity: 262 million Btu per hour Item 53.50(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT201 Process: P58 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES21A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES21B - Combustion Design Capacity: 262 million Btu per hour Item 53.51(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT202Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 67 FINAL Process: P59 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES22A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES22B - Combustion Design Capacity: 262 million Btu per hour Item 53.52(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT202 Process: P60 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES22A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES22B - Combustion Design Capacity: 262 million Btu per hour Item 53.53(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT202 Process: P61 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listedPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 68 FINAL under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES22A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES22B - Combustion Design Capacity: 262 million Btu per hour Item 53.54(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT203 Process: P62 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES23A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES23B - Combustion Design Capacity: 262 million Btu per hour Item 53.55(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT203 Process: P63 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES23A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES23B - CombustionPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 69 FINAL Design Capacity: 262 million Btu per hour Item 53.56(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT203 Process: P64 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES23A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES23B - Combustion Design Capacity: 262 million Btu per hour Item 53.57(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT204 Process: P65 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES24A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES24B - Combustion Design Capacity: 262 million Btu per hour Item 53.58(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT204 Process: P66 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OILPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 70 FINAL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES24A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES24B - Combustion Design Capacity: 262 million Btu per hour Item 53.59(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT204 Process: P67 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES24A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES24B - Combustion Design Capacity: 262 million Btu per hour Item 53.60(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT301 Process: P68 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identifiedPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 71 FINAL in the Emission Unit portion of this permit. Emission Source/Control: ES31A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES31B - Combustion Design Capacity: 262 million Btu per hour Item 53.61(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT301 Process: P69 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES31A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES31B - Combustion Design Capacity: 262 million Btu per hour Item 53.62(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT301 Process: P70 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES31A - Combustion Design Capacity: 262 million Btu per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 72 FINAL Emission Source/Control: ES31B - Combustion Design Capacity: 262 million Btu per hour Item 53.63(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT302 Process: P71 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES32A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES32B - Combustion Design Capacity: 262 million Btu per hour Item 53.64(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT302 Process: P72 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES32A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES32B - Combustion Design Capacity: 262 million Btu per hour Item 53.65(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT302 Process: P73 Source Classification Code: 2-01-009-01Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 73 FINAL Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES32A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES32B - Combustion Design Capacity: 262 million Btu per hour Item 53.66(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT303 Process: P74 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES33A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES33B - Combustion Design Capacity: 262 million Btu per hour Item 53.67(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT303 Process: P75 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples ofPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 74 FINAL possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES33A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES33B - Combustion Design Capacity: 262 million Btu per hour Item 53.68(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT303 Process: P76 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utalized for NOx reduction, as required. Thruputs listed under each process are intended to be examples of possible unit utalization. Actual operation be be inaccordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES33A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES33B - Combustion Design Capacity: 262 million Btu per hour Item 53.69(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT304 Process: P77 Source Classification Code: 2-01-002-01 Process Description: THIS PROCESS IS THE COMBUSTION OF PIPELINE NATURAL GAS IN A COMBUSTION TURBINE. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES34A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES34B - Combustion Design Capacity: 262 million Btu per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 75 FINAL Item 53.70(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT304 Process: P78 Source Classification Code: 2-01-001-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #2 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES34A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES34B - Combustion Design Capacity: 262 million Btu per hour Item 53.71(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: U-CT304 Process: P79 Source Classification Code: 2-01-009-01 Process Description: THIS PROCESS IS THE COMBUSTION OF #1 DISTILLATE OIL IN A COMBUSTION TURBINE. IN ORDER TO IMPROVE COMBUSTION A FUEL ADDITIVE MAY BE MIXED WITH THE DISTILLATE OIL PRIOR TO COMBUSTION. IN ADDITION, WHEN FUEL OIL IS STORED FOR EXTENDED PERIODS, A BIOCIDE MAY BE ADDED TO PREVENT FOULING. Inlet water spray may be utilized for NOx reduction, as required. Throughputs listed under each process are intended to be examples of possible unit utilization. Actual operation to be in accordance with the emission limitations identified in the Emission Unit portion of this permit. Emission Source/Control: ES34A - Combustion Design Capacity: 262 million Btu per hour Emission Source/Control: ES34B - Combustion Design Capacity: 262 million Btu per hour Condition 54: Emission Unit Permissible Emissions Effective between the dates of 12/06/2006 and 02/03/2015Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 76 FINAL Applicable Federal Requirement:6 NYCRR 201-7.2 Item 54.1: The sum of emissions from all regulated processes specified in this permit for the emission unit cited shall not exceed the following Potential to Emit (PTE) rates for each regulated contaminant: Emission Unit: U-CT001 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 26.7 pounds per hour 234,155 pounds per year Emission Unit: U-CT004 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 48.4 pounds per hour 424,072 pounds per year Emission Unit: U-CT005 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 424,072 pounds per year 48.4 pounds per hour Emission Unit: U-CT006 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 48.4 pounds per hour 424,072 pounds per year Emission Unit: U-CT007 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 48.4 pounds per hour 424,072 pounds per year Emission Unit: U-CT008 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 460,163 pounds per year 52.5 pounds per hour Emission Unit: U-CT009 CAS No: 000630080 (From Mod 0)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 77 FINAL Name: CARBON MONOXIDE PTE(s): 52.5 pounds per hour 460,163 pounds per year Emission Unit: U-CT010 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 52.5 pounds per hour 460,163 pounds per year Emission Unit: U-CT011 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 460,163 pounds per year 52.5 pounds per hour Emission Unit: U-CT0S1 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 249 pounds per year 6.3 pounds per hour Emission Unit: U-CT0S4 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 249 pounds per year 6.3 pounds per hour Emission Unit: U-CT0S5 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 249 pounds per year 6.3 pounds per hour Emission Unit: U-CT0S6 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 249 pounds per year 6.3 pounds per hour Emission Unit: U-CT0S7 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 249 pounds per year 6.3 pounds per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 78 FINAL Emission Unit: U-CT201 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 107.9 pounds per hour 117,443 pounds per year Emission Unit: U-CT202 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Emission Unit: U-CT203 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Emission Unit: U-CT204 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Emission Unit: U-CT301 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Emission Unit: U-CT302 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Emission Unit: U-CT303 CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Emission Unit: U-CT304Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 79 FINAL CAS No: 000630080 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 117,443 pounds per year 107.9 pounds per hour Condition 55: Process Permissible Emissions Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 55.1: The sum of emissions from the regulated process cited shall not exceed the following Potential to Emit (PTE) rates for each regulated contaminant:

Emission Unit: U-00010 Process: P02 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 101 pounds per hour 883,848 pounds per year Emission Unit: U-00020 Process: P06 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 100 pounds per hour 876,000 pounds per year Emission Unit: U-00030 Process: P10 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 225 pounds per hour 1,971,841 pounds per year Emission Unit: U-CT001 Process: P21 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 26.7 pounds per hour 234,155 pounds per year Emission Unit: U-CT004 Process: P24 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT004 Process: P25Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 80 FINAL CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT004 Process: P26 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.8 pounds per hour 226,446 pounds per year Emission Unit: U-CT005 Process: P29 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT005 Process: P30 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT005 Process: P31 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.8 pounds per hour 226,446 pounds per year Emission Unit: U-CT006 Process: P34 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT006 Process: P35 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT006 Process: P36 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.8 pounds per hourPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 81 FINAL 226,446 pounds per year Emission Unit: U-CT007 Process: P39 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT007 Process: P40 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 11.3 pounds per hour 98,813 pounds per year Emission Unit: U-CT007 Process: P41 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.8 pounds per hour 226,446 pounds per year Emission Unit: U-CT008 Process: P44 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 28 pounds per hour 245,718 pounds per year Emission Unit: U-CT008 Process: P45 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT008 Process: P46 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT009 Process: P47 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 28 pounds per hour 245,718 pounds per year Emission Unit: U-CT009 Process: P48Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 82 FINAL CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT009 Process: P49 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT010 Process: P50 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 28 pounds per hour 245,718 pounds per year Emission Unit: U-CT010 Process: P51 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT010 Process: P52 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT011 Process: P53 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 28 pounds per hour 245,718 pounds per year Emission Unit: U-CT011 Process: P54 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT011 Process: P55 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDEPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 83 FINAL PTE(s): 12.2 pounds per hour 107,222 pounds per year Emission Unit: U-CT0S1 Process: P22 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 12.5 pounds per year Emission Unit: U-CT0S1 Process: P23 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S4 Process: P27 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S4 Process: P28 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S5 Process: P32 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S5 Process: P33 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S6 Process: P37 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per yearPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 84 FINAL Emission Unit: U-CT0S6 Process: P38 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S7 Process: P42 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT0S7 Process: P43 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 3.1 pounds per hour 125 pounds per year Emission Unit: U-CT201 Process: P56 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT201 Process: P57 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT201 Process: P58 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT202 Process: P59 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT202 Process: P60 CAS No: 000630-08-0 (From Mod 0)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 85 FINAL Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT202 Process: P61 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 37,365 pounds per year Emission Unit: U-CT203 Process: P62 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT203 Process: P63 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT203 Process: P64 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT204 Process: P65 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT204 Process: P66 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT204 Process: P67 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per yearPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 86 FINAL Emission Unit: U-CT301 Process: P68 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT301 Process: P69 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT301 Process: P70 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT302 Process: P71 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT302 Process: P72 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 23,365 pounds per year Emission Unit: U-CT302 Process: P73 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT303 Process: P74 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT303 Process: P75Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 87 FINAL CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT303 Process: P76 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT304 Process: P77 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 57.6 pounds per hour 62,712 pounds per year Emission Unit: U-CT304 Process: P78 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Emission Unit: U-CT304 Process: P79 CAS No: 000630-08-0 (From Mod 0) Name: CARBON MONOXIDE PTE(s): 25.2 pounds per hour 27,365 pounds per year Condition 56: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 56.1: The Compliance Certification activity will be performed for: Emission Unit: U-00010 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 56.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular boilers or multiple boilersPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 88 FINAL ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 57: Testing, monitoring , and reporting requirements for very large boilers. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-2.6 (a) (1) Item 57.1: This Condition applies to Emission Unit: U-00010
Item 57.2: The owner/operator shall measure NOx emissions with a continuous emissions monitoring system (CEMS) as described in 6NYCRR 227-2.6(b). Condition 2-10: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (f) Item 2-10.1: The Compliance Certification activity will be performed for: Emission Unit: U-00010 Item 2-10.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The emission limits in this permit for NOx, SO2, and/or PM10 established under Part 249 are based on New York's Best Available Retrofit Technology (BART) Rule (6 NYCRR Part 249), are effective on the date of this permit's issuance, and are state-enforceable. Federal enforceability of these facility-specific requirements is effective on the date on which these emission limits, as submitted to EPA as a revision to New York State's Implementation Plan for Regional Haze, are published in the Federal Register. Monitoring Frequency: SEMI-ANNUALLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 7/30/2012.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 89 FINAL Subsequent reports are due every 6 calendar month(s). Condition 58: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.4 (b) Item 58.1: The Compliance Certification activity will be performed for: Emission Unit: U-00010 Emission Point: 00010 Item 58.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a stationary combustion installation which utilizes a continuous opacity monitoring system (COMS) shall include the following in their quarterly excess emission reports: 1) Magnitude, date, and time of each exceedence; 2) For each period of excess emissions, specific identification of the cause and corrective action taken; 3) Date, time, and duration of each period of COMS downtime, and the corrective action for each period of downtime; 4) Total time the COMS is required to record data during the reporting period; 5) The total number of exceedences and the duration of exceedences expressed as a percentage of the total time in which the COMS are required to record data; and 6) Such other requirements as the Department may deem necessary in order to enforce Article 19 of the Environmental Conservation Law (ECL). The excess emission reports are due sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). Monitoring Frequency: CONTINUOUS Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 59: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 90 FINAL Item 59.1: The Compliance Certification activity will be performed for: Emission Unit: U-00020 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 59.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular boilers or multiple boilers ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 60: Testing, monitoring , and reporting requirements for very large boilers. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-2.6 (a) (1) Item 60.1: This Condition applies to Emission Unit: U-00020
Item 60.2: The owner/operator shall measure NOx emissions with a continuous emissions monitoring system (CEMS) as described in 6NYCRR 227-2.6(b). Condition 2-11: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (f) Item 2-11.1: The Compliance Certification activity will be performed for: Emission Unit: U-00020 Item 2-11.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURESPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 91 FINAL Monitoring Description: The emission limits in this permit for NOx, SO2, and/or PM10 established under Part 249 are based on New York's Best Available Retrofit Technology (BART) Rule (6 NYCRR Part 249), are effective on the date of this permit's issuance, and are state-enforceable. Federal enforceability of these facility-specific requirements is effective on the date on which these emission limits, as submitted to EPA as a revision to New York State's Implementation Plan for Regional Haze, are published in the Federal Register. Monitoring Frequency: SEMI-ANNUALLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 7/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 61: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.4 (b) Item 61.1: The Compliance Certification activity will be performed for: Emission Unit: U-00020 Emission Point: 00020 Item 61.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a stationary combustion installation which utilizes a continuous opacity monitoring system (COMS) shall include the following in their quarterly excess emission reports: 1) Magnitude, date, and time of each exceedence; 2) For each period of excess emissions, specific identification of the cause and corrective action taken; 3) Date, time, and duration of each period of COMS downtime, and the corrective action for each period of downtime; 4) Total time the COMS is required to record data during the reporting period; 5) The total number of exceedences and the duration of exceedences expressed as a percentage of the total time in which the COMS are required to record data; and 6) Such other requirements as the Department may deem necessary in order to enforce Article 19 of the Environmental Conservation LawPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 92 FINAL (ECL). The excess emission reports are due sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). Monitoring Frequency: CONTINUOUS Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 62: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 62.1: The Compliance Certification activity will be performed for: Emission Unit: U-00030 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 62.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular boilers or multiple boilers ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 63: Testing, monitoring , and reporting requirements for very large boilers. Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-2.6 (a) (1) Item 63.1: This Condition applies to Emission Unit: U-00030
Item 63.2: The owner/operator shall measure NOx emissions with a continuous emissions monitoring system (CEMS) as described in 6NYCRR 227-2.6(b).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 93 FINAL Condition 2-12: Compliance Certification Effective between the dates of 04/06/2012 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 249.3 (f) Item 2-12.1: The Compliance Certification activity will be performed for: Emission Unit: U-00030 Item 2-12.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The emission limits in this permit for NOx, SO2, and/or PM10 established under Part 249 are based on New York's Best Available Retrofit Technology (BART) Rule (6 NYCRR Part 249), are effective on the date of this permit's issuance, and are state-enforceable. Federal enforceability of these facility-specific requirements is effective on the date on which these emission limits, as submitted to EPA as a revision to New York State's Implementation Plan for Regional Haze, are published in the Federal Register. Monitoring Frequency: SEMI-ANNUALLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 7/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 64: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.4 (b) Item 64.1: The Compliance Certification activity will be performed for: Emission Unit: U-00030 Emission Point: 00030 Item 64.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a stationary combustion installation which utilizes a continuous opacity monitoring system (COMS) shall include the following in their quarterly excess emission reports: 1) Magnitude, date, and time of each exceedence; 2) For each period of excess emissions, specific identification of thePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 94 FINAL cause and corrective action taken; 3) Date, time, and duration of each period of COMS downtime, and the corrective action for each period of downtime; 4) Total time the COMS is required to record data during the reporting period; 5) The total number of exceedences and the duration of exceedences expressed as a percentage of the total time in which the COMS are required to record data; and 6) Such other requirements as the Department may deem necessary in order to enforce Article 19 of the Environmental Conservation Law (ECL). The excess emission reports are due sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). Monitoring Frequency: CONTINUOUS Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 65: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 65.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT008 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 65.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCEPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 95 FINAL Condition 66: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 66.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT009 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 66.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 67: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 67.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT010 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 67.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATESPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 96 FINAL Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 68: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 68.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT011 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 68.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 69: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 69.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT201 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 69.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTINGPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 97 FINAL Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 70: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 70.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 70.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 70.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 70.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 70.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 70.6: The Compliance Certification activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 98 FINAL Emission Unit: U-CT201 Emission Point: CT201 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 70.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department by 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 71: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 71.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT202 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 71.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATESPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 99 FINAL Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 72: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 72.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 72.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 72.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 72.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 72.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 72.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT202 Emission Point: CT202 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 72.7:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 100 FINAL Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department by 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 73: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 73.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT203 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 73.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCEPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 101 FINAL Condition 74: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 74.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 74.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 74.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 74.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 74.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 74.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT203 Emission Point: CT203 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 74.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system whichPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 102 FINAL reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department within 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 75: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 75.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT204 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 75.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 76: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 76.1:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 103 FINAL Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 76.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 76.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 76.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 76.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 76.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT204 Emission Point: CT204 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 76.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, duringPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 104 FINAL which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department within 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 77: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 77.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT301 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 77.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 78: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 78.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 105 FINAL Item 78.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 78.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 78.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 78.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 78.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT301 Emission Point: CT301 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 78.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department within 60 days following the end of each quarter. The operation of the spray system is on an as needed basis.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 106 FINAL Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 79: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 79.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT302 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 79.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 80: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 80.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 80.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 80.3:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 107 FINAL The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 80.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 80.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 80.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT302 Emission Point: CT302 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 80.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department within 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 81: Compliance CertificationPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 108 FINAL Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 81.1: The Compliance Certification activity will be performed for: Emission Unit: U-CT303 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 81.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 82: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 82.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 82.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 82.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 109 FINAL Item 82.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with an applicable requirement. Item 82.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 82.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT303 Emission Point: CT303 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 82.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department within 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 83: Compliance Certification Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 227-1.2 (a) (1) Item 83.1: The Compliance Certification activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 110 FINAL Emission Unit: U-CT304 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 83.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Particulate emission limit for singular gas turbines or multiple gas turbines ducted through a common stack, which fire liquid fuels, and that have a heat capacity exceeding 250 mmBtu/hr. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.1 pounds per million Btus Reference Test Method: EPA REF METHOD 5 Monitoring Frequency: ONCE DURING THE TERM OF THE PERMIT Averaging Method: 1-HOUR AVERAGE Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 84: Capping Monitoring Condition Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Federal Requirement:6 NYCRR 201-7.2 Item 84.1: Under the authority of 6 NYCRR Part 201-7, this condition contains an emission cap for the purpose of limiting emissions from the facility, emission unit or process to avoid being subject to the following applicable requirement(s) that the facility, emission unit or process would otherwise be subject to: 6 NYCRR Subpart 231-2 Item 84.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 84.3: The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law. Item 84.4: On an annual basis, unless otherwise specified below, beginning one year after the granting of an emissions cap, the responsible official shall provide a certification to the Department that the facility has operated all emission units within the limits imposed by the emission cap. This certification shall include a brief summary of the emissions subject to the cap for that time period and a comparison to the threshold levels that would require compliance with anPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 111 FINAL applicable requirement. Item 84.5: The emission of pollutants that exceed the applicability thresholds for an applicable requirement, for which the facility has obtained an emissions cap, constitutes a violation of Part 201 and of the Act. Item 84.6: The Compliance Certification activity will be performed for: Emission Unit: U-CT304 Emission Point: CT304 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 84.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The Emission Unit operates with an air inlet water spray system which reduces the emissions of oxides of nitrogen but increases the emissions of carbon monoxide. In order to cap out of the requirements of 6 NYCRR Part 231-2 for carbon monoxide, the Emission Unit will be limited to 3,463 hours of operation during any rolling 365 day period. The operational status of the Emission Unit is continuously monitored. Each hour, or portion of hour, during which the Unit is in operation is automatically recorded in an electronic database, which will be available for inspection. The 365 day rolling total hours of operation report is prepared from this database and will be forwarded to the Department within 60 days following the end of each quarter. The operation of the spray system is on an as needed basis. Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTIONPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 112 FINAL STATE ONLY ENFORCEABLE CONDITIONS ** ** Facility Level  

NOTIFICATION OF GENERAL PERMITTEE OBLIGATIONS This section contains terms a nd conditions which are not federally enforceable. Permittees may also have other obligations under regulations of general applicability
Item A: General Provisions for State Enfor ceable Permit Terms and Condition - 6 NYCRR Pa rt 201-5 Any person who owns and/or operates stationary sources shall operate and maintain all emission units and any required emission control devices in compliance with all applicable Parts of this Chapter and existing laws, and shall operate the facility in accordance with all criteria, emission limits, terms, conditions, and standards in this permit. Failure of such person to properly operate and maintain the effectiveness of such emission units and emission control devices may be sufficient reason for the Department to revoke or deny a permit. The owner or operator of the permitted facility must maintain all required records on-site for a period of five years and make them available to representatives of the Department upon request. Department representatives must be granted access to any facility regulated by this Subpart, during normal operating hours, for the purpose of determining compliance with this and any other state and federal air pollution control requirements, regulations or law.

STATE ONLY APPLICABLE REQUIREMENTS The following conditions are state applicable req uirements and are not subject to compliance certification requirements unl ess otherwise noted or required under 6 NYCRR Part 201.

Condition 85: Contaminant List Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:ECL 19-0301 Item 85.1: Emissions of the following contaminants are subject to contaminant specific requirements in this permit(emission limits, control requirements or compliance monitoring conditions).
CAS No: 000630-08-0 Name: CARBON MONOXIDE CAS No: 007446-09-5 Name: SULFUR DIOXIDE CAS No: 0NY075-00-0Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 113 FINAL Name: PARTICULATES
CAS No: 0NY210-00-0 Name: OXIDES OF NITROGEN Condition 2-13: Unavoidable noncompliance and violations Effective between the dates of 04/06/2012 and 02/03/2015 Applicable State Requirement:6 NYCRR 201-1.4 Item 2-13.1: At the discretion of the commissioner a violation of any applicable emission standard for necessary scheduled equipment maintenance, start-up/shutdown conditions and malfunctions or upsets may be excused if such violations are unavoidable. The following actions and recordkeeping and reporting requirements must be adhered to in such circumstances. (a) The facility owner and/or operator shall compile and maintain records of all equipment maintenance or start-up/shutdown activities when they can be expected to result in an exceedance of any applicable emission standard, and shall submit a report of such activities to the commissioner's representative when requested to do so in writing or when so required by a condition of a permit issued for the corresponding air contamination source except where conditions elsewhere in this permit which contain more stringent reporting and notification provisions for an applicable requirement, in which case they supercede those stated here. Such reports shall describe why the violation was unavoidable and shall include the time, frequency and duration of the maintenance and/or start-up/shutdown activities and the identification of air contaminants, and the estimated emission rates. If a facility owner and/or operator is subject to continuous stack monitoring and quarterly reporting requirements, he need not submit reports for equipment maintenance or start-up/shutdown for the facility to the commissioner's representative. (b) In the event that emissions of air contaminants in excess of any emission standard in 6 NYCRR Chapter III Subchapter A occur due to a malfunction, the facility owner and/or operator shall report such malfunction by telephone to the commissioner's representative as soon as possible during normal working hours, but in any event not later than two working days after becoming aware that the malfunction occurred. Within 30 days thereafter, when requested in writing by the commissioner's representative, the facility owner and/or operator shall submit a written report to the commissioner's representative describing the malfunction, the corrective action taken, identification of air contaminants, and an estimate of the emission rates. These reporting requirements are superceded by cond itions elsewhere in this permit which contain reporting and notification provisions for applicable requirements more stringent than those above. (c) The Department may also require the owner and/or operator to include in reports described under (a) and (b) above an estimate of the maximum ground level concentration of each air contaminant emitted and the effect of such emissions depending on the deviation of the malfunction and the air contaminants emitted. (d) In the event of maintenance, start-up/shutdown or malfunction conditions which result in emissions exceeding any applicable emission standard, the facility owner and/or operator shall take appropriate action to prevent emissions which will result in contravention of any applicable ambient air quality standard. Reasonably available control technology, as determined by the commissioner, shall be applied during any maintenance, start-up/shutdown orPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 114 FINAL malfunction condition subject to this paragraph. (e) In order to have a violation of a federal regulation (such as a new source performance standard or national emissions standard for hazardous air pollutants) excused, the specific federal regulation must provide for an affirmative defense during start-up, shutdowns, malfunctions or upsets. Condition 86: Unavoidable noncompliance and violations Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 201-1.4 Item 86.1: At the discretion of the commissioner a violation of any applicable emission standard for necessary scheduled equipment maintenance, start-up/shutdown conditions and malfunctions or upsets may be excused if such violations are unavoidable. The following actions and recordkeeping and reporting requirements must be adhered to in such circumstances. (a) The facility owner and/or operator shall compile and maintain records of all equipment maintenance or start-up/shutdown activities when they can be expected to result in an exceedance of any applicable emission standard, and shall submit a report of such activities to the commissioner's representative when requested to do so in writing or when so required by a condition of a permit issued for the corresponding air contamination source except where conditions elsewhere in this permit which contain more stringent reporting and notification provisions for an applicable requirement, in which case they supercede those stated here. Such reports shall describe why the violation was unavoidable and shall include the time, frequency and duration of the maintenance and/or start-up/shutdown activities and the identification of air contaminants, and the estimated emission rates. If a facility owner and/or operator is subject to continuous stack monitoring and quarterly reporting requirements, he need not submit reports for equipment maintenance or start-up/shutdown for the facility to the commissioner's representative. (b) In the event that emissions of air contaminants in excess of any emission standard in 6 NYCRR Chapter III Subchapter A occur due to a malfunction, the facility owner and/or operator shall report such malfunction by telephone to the commissioner's representative as soon as possible during normal working hours, but in any event not later than two working days after becoming aware that the malfunction occurred. Within 30 days thereafter, when requested in writing by the commissioner's representative, the facility owner and/or operator shall submit a written report to the commissioner's representative describing the malfunction, the corrective action taken, identification of air contaminants, and an estimate of the emission rates. These reporting requirements are superceded by cond itions elsewhere in this permit which contain reporting and notification provisions for applicable requirements more stringent than those above. (c) The Department may also require the owner and/or operator to include in reports described under (a) and (b) above an estimate of the maximum ground level concentration of each air contaminant emitted and the effect of such emissions depending on the deviation of the malfunction and the air contaminants emitted. (d) In the event of maintenance, start-up/shutdown or malfunction conditions which result in emissions exceeding any applicable emission standard, the facility owner and/or operator shall take appropriate action to prevent emissions which will result in contravention ofPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 115 FINAL any applicable ambient air quality standard. Reasonably available control technology, as determined by the commissioner, shall be applied during any maintenance, start-up/shutdown or malfunction condition subject to this paragraph. (e) In order to have a violation of a federal regulation (such as a new source performance standard or national emissions standard for hazardous air pollutants) excused, the specific federal regulation must provide for an affirmative defense during start-up, shutdowns, malfunctions or upsets. Condition 87: Air pollution prohibited Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 211.2 Item 87.1: No person shall cause or allow emissions of air contaminants to the outdoor atmosphere of such quantity, characteristic or duration which are injurious to human, plant or animal life or to property, or which unreasonably interfere with the comfortable enjoyment of life or property. Notwithstanding the existence of specific air quality standards or emission limits, this prohibition applies, but is not limited to, any pa rticulate, fume, gas, mist, odor, smoke, vapor, pollen, toxic or deleterious emission, either alone or in combination with others. Condition 2-14: Visible Emissions Limited Effective between the dates of 04/06/2012 and 02/03/2015 Applicable State Requirement:6 NYCRR 211.2 Item 2-14.1: Except as permitted by a specific part of this Subchapter and for open fires for which a restricted burning permit has been issued, no person shall cause or allow any air contamination source to emit any material having an opacity equal to or greater than 20 percent (six minute average) except for one continuous six-minute period per hour of not more than 57 percent opacity.

** ** Emission Unit Level **** Condition 88: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 88.1: This Condition applies to Emission Unit: U-00010
Item 88.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue orPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 116 FINAL deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 89: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 89.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00010 Item 89.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State toPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 117 FINAL terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 90: Record keeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 90.1: This Condition applies to Emission Unit: U-00010
Item 90.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 118 FINAL Condition 91: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 91.1: This Condition applies to Emission Unit: U-00010
Item 91.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 92: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 92.1: This Condition applies to Emission Unit: U-00010
Item 92.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 93: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 93.1: This Condition applies to Emission Unit: U-00010
Item 93.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOxPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 119 FINAL Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 94: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 94.1: The Compliance Demonstration activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 120 FINAL Emission Unit: U-00010 Item 94.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budgetPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 121 FINAL emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 95: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 95.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00010 Item 95.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in thisPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 122 FINAL NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 96: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (a) Item 96.1: This Condition applies to Emission Unit: U-00010
Item 96.2: The SO2 authorized account repres entative of each SO2 budget unit shall: (i) submit to the department a complete SO2 budget permit application under section 238-3.3 in accordance with the deadlines specified in NYCRR 238-3.2; which states the later of October 1, 2004 or 12 months before the date on which the SO2 budget unit commences operation; (ii) submit in a timely manner any supplemental information that the department determines is necessary in order to review an SO2 budget permit a pplication and issue or deny an SO2 budget permit. The owners and operators of each SO2 budget unit shall have an SO2 budget permit and operate the unit in compliance with such SO2 budget permit. Condition 97: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (c) Item 97.1: The Compliance Demonstration activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 123 FINAL Emission Unit: U-00010 Item 97.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each SO2 budget source and each SO2 budget unit at the source shall hold SO2 allowances available for compliance deductions under NYCRR 238-6.5, as of the SO2 allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total SO2 emissions for the control period from the unit, as determined in accordance with NYCRR 238-8. Each ton of sulfur dioxide emitted in excess of the SO2 budget emissions limitation shall constitute a separate violation of this Part, the Act, and applicable State law. An SO2 budget unit shall be subject to the requirements under NYCRR 1.6 (c)(1) on the date on which the unit commences operation. SO2 allowances shall be held in, deducted from, or transferred among SO2 Allowance Tracking System accounts in accordance with NYCRR 238-5, 238-6, and 238-7. Except for future control period SO2 allowances which may be deducted pursuant to NYCRR 238-6.5(f), an SO2 allowance shall not be deducted, in order to comply with the requirements under NYCRR 238-1.6(c)(1) for a control period in a year prior to the year for which the SO2 allowance was allocated. An SO2 allowance allocated by the department under the ADR SO2 budget Trading Program is a limited authorization to emit one ton of sulfur dioxide in accordance with the Acid Deposition Reduction (ADR) SO2 Budget Trading Program. No provision of the ADR SO2 Budget Trading Program, the SO2 budget permit application, or the SO2 budget permit or any provision of law shall be construed to limit the authority of the United States or the State to terminate or limit such authorization. An SO2 allowance allocated by the department under the ADR SO2 Budget Trading Program does not constitute a property right. The owners and operators of an SO2 budget unit that has excess emissions in any control period shall: Forfeit the SO2 allowances required for deduction under NYCRR 238-6.5(d)(1); and Pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 238-6.5(d)(3). Reporting Requirements: ANNUALLY (CALENDAR)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 124 FINAL Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 12 calendar month(s). Condition 98: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (e) Item 98.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00010 Item 98.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Unless otherwise provided, the owners and operators of the SO2 budget source and each SO2 budget unit at the source shall keep on site or at a site approved by the Department each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department. The account certificate of representation for the SO2 authorized account representative for the source and each SO2 budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 238-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the SO2 authorized account representative; All emissions monitoring information, in accordance with NYCRR 238-8; Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR SO2 Budget Trading Program; Copies of all documents used to complete an SO2 budget permit application and any other submission under the ADR SO2 Budget Trading Program or to demonstrate compliance with the requirements of the ADR SO2 Budget Trading Program; The SO2 authorized account representative of an SO2 budget source and each SO2 budget unit at the source shall submit the reports and compliance certifications required under the ADR SO2 Budget Trading Program, including those under NYCRR 238-4, or 238-8.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 125 FINAL Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 12 calendar month(s). Condition 99: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (f) Item 99.1: This Condition applies to Emission Unit: U-00010
Item 99.2: No permit revision shall excuse any violation of the requirements of the ADR SO2 Budget Trading Program that occurs prior to th e date that the revision takes effect. Any provision of the ADR SO2 Budget Trading Program that applies to an SO2 budget source (including a provision applicable to the SO2 authorized account representative of an SO2 budget source) shall also apply to the owners and operators of such source and of the SO2 budget units at the source; Any provision of the ADR SO2 Budget Trading Program that applies to an SO2 budget unit (including a provision applicable to the SO2 authorized account representative of an SO2 budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under Subpart 238-8, the owners and operators and the SO2 authorized account repres entative of one SO2 budget unit shall not be liable for any violation by any other SO2 budget unit of which they are not owners or operators or the SO2 authorized account representative and that is located at a source of which they are not owners or operators or the SO 2 authorized account representative.
Condition 100: Effect on Other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (g) Item 100.1: This Condition applies to Emission Unit: U-00010
Item 100.2: No provision of the ADR SO2 Budget Trading Program, an SO2 budget permit application, or an SO2 budget permit, shall be construed as ex empting or excluding the owners and operators and, to the extent applicable, the SO2 aut horized account representative of an SO2 budget source or SO2 budget unit from compliance with any other provisions of applicable State and federal law and regulation. Condition 101: Submissions to the Department Effective between the dates of 12/06/2006 and 02/03/2015Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 126 FINAL Applicable State Requirement:6 NYCRR 238-2.1 Item 101.1: This Condition applies to Emission Unit: U-00010
Item 101.2: Each submission under the Acid Depositiion Reduction (ADR) SO2 Budget Trading Program shall be submitted, signed, and certified by the SO2 authorized account representative for each SO2 budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the SO2 authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the SO2 budget sources or SO2 budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." Condition 102: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-4.1 Item 102.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00010 Item 102.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more SO2 budget units at a source are subject to the SO2 budget emissions limitation, the SO2 authorized account representative of the source shall submit to the Department by the March 1 following the relevant control period, a compliance certification report for each source covering all such units; as per NYCRR 238-4. The SO2 authorized account representative shall include in the compliance certification the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the SO2 budget emissions limitation for the control period covered by the report: (1) identification of each SO2 budget unit;Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 127 FINAL (2) except in instances when the SO2 budget unit seeks to use future control period SO2 allowances which may be deducted pursuant to NYCRR 238-6.5(f), at the SO2 authorized account representative's option, the serial numbers of the SO2 allowances that are to be deducted from each unit's compliance account under NYCRR 238-6.5 for the control period; (3) at the SO2 authorized account representative's option, for units sharing a common stack and having SO2 emissions that are not monitored separately or apportioned in accordance with NY CRR 238-8, the percentage of SO2 allowances that is to be deducted from each unit's compliance account under NYCRR 238-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 238-6.5(f), the statement of intent and report required under NYCRR 238-6.5(f)(2); and (5) the compliance certification under NYCRR 238-4.1(c). In the compliance certification report, the SO2 authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the SO2 budget units at the source in compliance with the ADR SO2 Budget Trading Program, whether each SO2 budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR SO2 Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the SO2 budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute SO2 emissions to the unit, in accordance with Subpart 238-8; (c) whether all the SO2 emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with Subpart 238-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under Subpart 238-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under Subpart 238-8, if any, has changed; andPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 128 FINAL (e) if a change is required to be reported under (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification.

Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 103: Submission of SO2 allowance transfers Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-7.1 Item 103.1: This Condition applies to Emission Unit: U-00010
Item 103.2: The SO2 authorized account representatives seeking recordation of an SO2 allowance transfer shall submit the transfer to the depart ment or its agent. To be considered correctly submitted, the SO2 allowance transfer shall include the following elements in a format specified by the department or its agent: (a) the numbers identifying both th e transferor and transferee accounts; (b) a specification by serial number of each SO2 allowance to be transferred; and (c) the printed name and signature of the SO2 authorized account representative of the transferor account and the date signed.

Condition 104: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 238-8 Item 104.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00010 Item 104.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the SO2Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 129 FINAL authorized account representative of an SO2 budget unit, shall comply with the monitoring and reporting requirements as provided for in all applicable sections of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 238-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "SO2 budget unit," and "SO2 authorized account representative," respectively, as defined in NYCRR 238-1.2.

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 105: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 227-1.4 (a) Item 105.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00010 Emission Point: 00010 Item 105.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: Any person who owns a stationary combustion installation (excluding gas turbines), with a total maximum heat input capacity exceeding 250 million Btu per hour shall install, operate in accordance with manufacturer's instructions, and properly maintain, accurate instruments satisfying the criteria in appendix B of title 40, part 60 of the Code of Federal Regulations, or approved by the commissioner on an individual case basis, for continuously monitoring and recording opacity, and when sulfur dioxide continuous monitoring is required by Part 225 of this Title, for continuously monitoring and recording either the percent oxygen or carbon dioxide in the flue gases from such installations at all times that the combustion installation is in service. Where gas is the only fuel burned, monitoring and recording of opacity is not required. Opacity monitoring reports are due sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). Parameter Monitored: OPACITY Upper Permit Limit: 20 percentPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 130 FINAL Reference Test Method: 40 CFR 60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 6 MINUTE AVERAGE Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 106: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 106.1: This Condition applies to Emission Unit: U-00020
Item 106.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 107: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 107.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Item 107.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 131 FINAL A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 108: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 108.1: This Condition applies to Emission Unit: U-00020
Item 108.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representativePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 132 FINAL for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 109: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 109.1: This Condition applies to Emission Unit: U-00020
Item 109.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 110: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 110.1: This Condition applies to Emission Unit: U-00020
Item 110.2:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 133 FINAL No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 111: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 111.1: This Condition applies to Emission Unit: U-00020
Item 111.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements andPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 134 FINAL information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 112: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 112.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Item 112.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for unitsPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 135 FINAL sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 136 FINAL Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 113: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 113.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Item 113.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 114: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (a) Item 114.1: This Condition applies to Emission Unit: U-00020
Item 114.2:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 137 FINAL The SO2 authorized account repres entative of each SO2 budget unit shall: (i) submit to the department a complete SO2 budget permit application under section 238-3.3 in accordance with the deadlines specified in NYCRR 238-3.2; which states the later of October 1, 2004 or 12 months before the date on which the SO2 budget unit commences operation; (ii) submit in a timely manner any supplemental information that the department determines is necessary in order to review an SO2 budget permit a pplication and issue or deny an SO2 budget permit. The owners and operators of each SO2 budget unit shall have an SO2 budget permit and operate the unit in compliance with such SO2 budget permit. Condition 115: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (c) Item 115.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Item 115.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each SO2 budget source and each SO2 budget unit at the source shall hold SO2 allowances available for compliance deductions under NYCRR 238-6.5, as of the SO2 allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total SO2 emissions for the control period from the unit, as determined in accordance with NYCRR 238-8. Each ton of sulfur dioxide emitted in excess of the SO2 budget emissions limitation shall constitute a separate violation of this Part, the Act, and applicable State law. An SO2 budget unit shall be subject to the requirements under NYCRR 1.6 (c)(1) on the date on which the unit commences operation. SO2 allowances shall be held in, deducted from, or transferred among SO2 Allowance Tracking System accounts in accordance with NYCRR 238-5, 238-6, and 238-7. Except for future control period SO2 allowances which may be deducted pursuant to NYCRR 238-6.5(f), an SO2 allowance shall not be deducted, in order to comply with the requirements under NYCRR 238-1.6(c)(1) for a control period in a year prior to the year for which the SO2Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 138 FINAL allowance was allocated. An SO2 allowance allocated by the department under the ADR SO2 budget Trading Program is a limited authorization to emit one ton of sulfur dioxide in accordance with the Acid Deposition Reduction (ADR) SO2 Budget Trading Program. No provision of the ADR SO2 Budget Trading Program, the SO2 budget permit application, or the SO2 budget permit or any provision of law shall be construed to limit the authority of the United States or the State to terminate or limit such authorization. An SO2 allowance allocated by the department under the ADR SO2 Budget Trading Program does not constitute a property right. The owners and operators of an SO2 budget unit that has excess emissions in any control period shall: Forfeit the SO2 allowances required for deduction under NYCRR 238-6.5(d)(1); and Pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 238-6.5(d)(3). Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 12 calendar month(s). Condition 116: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (e) Item 116.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Item 116.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Unless otherwise provided, the owners and operators of the SO2 budget source and each SO2 budget unit at the source shall keep on site or at a site approved by the Department each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department. The account certificate of representation for the SO2 authorized account representative for the source and each SO2 budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 238-2.4; provided that the certificate and documents shall be retainedPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 139 FINAL on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the SO2 authorized account representative; All emissions monitoring information, in accordance with NYCRR 238-8; Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR SO2 Budget Trading Program; Copies of all documents used to complete an SO2 budget permit application and any other submission under the ADR SO2 Budget Trading Program or to demonstrate compliance with the requirements of the ADR SO2 Budget Trading Program; The SO2 authorized account representative of an SO2 budget source and each SO2 budget unit at the source shall submit the reports and compliance certifications required under the ADR SO2 Budget Trading Program, including those under NYCRR 238-4, or 238-8. Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 12 calendar month(s). Condition 117: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (f) Item 117.1: This Condition applies to Emission Unit: U-00020
Item 117.2: No permit revision shall excuse any violation of the requirements of the ADR SO2 Budget Trading Program that occurs prior to th e date that the revision takes effect. Any provision of the ADR SO2 Budget Trading Program that applies to an SO2 budget source (including a provision applicable to the SO2 authorized account representative of an SO2 budget source) shall also apply to the owners and operators of such source and of the SO2 budget units at the source; Any provision of the ADR SO2 Budget Trading Program that applies to an SO2 budget unit (including a provision applicable to the SO2 authorized account representative of an SO2 budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under Subpart 238-8, the owners and operators and the SO2 authorized account repres entative of one SO2 budget unit shall not be liable for any violation by any other SO2 budget unit of which they are not owners or operators or the SO2 authorized account representative and that is located at a source of which they arePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 140 FINAL not owners or operators or the SO 2 authorized account representative.
Condition 118: Effect on Other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (g) Item 118.1: This Condition applies to Emission Unit: U-00020
Item 118.2: No provision of the ADR SO2 Budget Trading Program, an SO2 budget permit application, or an SO2 budget permit, shall be construed as ex empting or excluding the owners and operators and, to the extent applicable, the SO2 aut horized account representative of an SO2 budget source or SO2 budget unit from compliance with any other provisions of applicable State and federal law and regulation. Condition 119: Submissions to the Department Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-2.1 Item 119.1: This Condition applies to Emission Unit: U-00020
Item 119.2: Each submission under the Acid Depositiion Reduction (ADR) SO2 Budget Trading Program shall be submitted, signed, and certified by the SO2 authorized account representative for each SO2 budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the SO2 authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the SO2 budget sources or SO2 budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." Condition 120: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-4.1 Item 120.1: The Compliance Demonstration activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 141 FINAL Emission Unit: U-00020 Item 120.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more SO2 budget units at a source are subject to the SO2 budget emissions limitation, the SO2 authorized account representative of the source shall submit to the Department by the March 1 following the relevant control period, a compliance certification report for each source covering all such units; as per NYCRR 238-4. The SO2 authorized account representative shall include in the compliance certification the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the SO2 budget emissions limitation for the control period covered by the report: (1) identification of each SO2 budget unit; (2) except in instances when the SO2 budget unit seeks to use future control period SO2 allowances which may be deducted pursuant to NYCRR 238-6.5(f), at the SO2 authorized account representative's option, the serial numbers of the SO2 allowances that are to be deducted from each unit's compliance account under NYCRR 238-6.5 for the control period; (3) at the SO2 authorized account representative's option, for units sharing a common stack and having SO2 emissions that are not monitored separately or apportioned in accordance with NY CRR 238-8, the percentage of SO2 allowances that is to be deducted from each unit's compliance account under NYCRR 238-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 238-6.5(f), the statement of intent and report required under NYCRR 238-6.5(f)(2); and (5) the compliance certification under NYCRR 238-4.1(c). In the compliance certification report, the SO2 authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the SO2 budget units at the source in compliance with the ADR SO2 Budget Trading Program, whether each SO2 budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR SO2 Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the SO2 budget emissions limitation;Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 142 FINAL (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute SO2 emissions to the unit, in accordance with Subpart 238-8; (c) whether all the SO2 emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with Subpart 238-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under Subpart 238-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under Subpart 238-8, if any, has changed; and (e) if a change is required to be reported under (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification.

Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 121: Submission of SO2 allowance transfers Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-7.1 Item 121.1: This Condition applies to Emission Unit: U-00020
Item 121.2: The SO2 authorized account representatives seeking recordation of an SO2 allowance transfer shall submit the transfer to the depart ment or its agent. To be considered correctly submitted, the SO2 allowance transfer shall include the following elements in a format specified by the department or its agent: (a) the numbers identifying both th e transferor and transferee accounts; (b) a specification by serial number of each SO2 allowance to be transferred; andPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 143 FINAL (c) the printed name and signature of the SO2 authorized account representative of the transferor account and the date signed.

Condition 122: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 238-8 Item 122.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Item 122.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the SO2 authorized account representative of an SO2 budget unit, shall comply with the monitoring and reporting requirements as provided for in all applicable sections of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 238-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "SO2 budget unit," and "SO2 authorized account representative," respectively, as defined in NYCRR 238-1.2.

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 123: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 227-1.4 (a) Item 123.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00020 Emission Point: 00020 Item 123.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATEPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 144 FINAL Monitoring Description: Any person who owns a stationary combustion installation (excluding gas turbines), with a total maximum heat input capacity exceeding 250 million Btu per hour shall install, operate in accordance with manufacturer's instructions, and properly maintain, accurate instruments satisfying the criteria in appendix B of title 40, part 60 of the Code of Federal Regulations, or approved by the commissioner on an individual case basis, for continuously monitoring and recording opacity, and when sulfur dioxide continuous monitoring is required by Part 225 of this Title, for continuously monitoring and recording either the percent oxygen or carbon dioxide in the flue gases from such installations at all times that the combustion installation is in service. Where gas is the only fuel burned, monitoring and recording of opacity is not required. Opacity monitoring reports are due sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). Parameter Monitored: OPACITY Upper Permit Limit: 20 percent Reference Test Method: 40 CFR 60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 6 MINUTE AVERAGE Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 124: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 124.1: This Condition applies to Emission Unit: U-00030
Item 124.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 125: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 145 FINAL Item 125.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 125.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 146 FINAL Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 126: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 126.1: This Condition applies to Emission Unit: U-00030
Item 126.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 127: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 127.1: This Condition applies to Emission Unit: U-00030
Item 127.2:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 147 FINAL No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 128: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 128.1: This Condition applies to Emission Unit: U-00030
Item 128.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 129: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 129.1: This Condition applies to Emission Unit: U-00030
Item 129.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOxPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 148 FINAL budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 130: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 130.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 130.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to thePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 149 FINAL department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterlyPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 150 FINAL monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 131: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 131.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 131.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, whenPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 151 FINAL appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 132: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (a) Item 132.1: This Condition applies to Emission Unit: U-00030
Item 132.2: The SO2 authorized account repres entative of each SO2 budget unit shall: (i) submit to the department a complete SO2 budget permit application under section 238-3.3 in accordance with the deadlines specified in NYCRR 238-3.2; which states the later of October 1, 2004 or 12 months before the date on which the SO2 budget unit commences operation; (ii) submit in a timely manner any supplemental information that the department determines is necessary in order to review an SO2 budget permit a pplication and issue or deny an SO2 budget permit. The owners and operators of each SO2 budget unit shall have an SO2 budget permit and operate the unit in compliance with such SO2 budget permit. Condition 133: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (c) Item 133.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 133.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each SO2 budget source and each SO2 budget unit at the source shall hold SO2 allowances available forPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 152 FINAL compliance deductions under NYCRR 238-6.5, as of the SO2 allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total SO2 emissions for the control period from the unit, as determined in accordance with NYCRR 238-8. Each ton of sulfur dioxide emitted in excess of the SO2 budget emissions limitation shall constitute a separate violation of this Part, the Act, and applicable State law. An SO2 budget unit shall be subject to the requirements under NYCRR 1.6 (c)(1) on the date on which the unit commences operation. SO2 allowances shall be held in, deducted from, or transferred among SO2 Allowance Tracking System accounts in accordance with NYCRR 238-5, 238-6, and 238-7. Except for future control period SO2 allowances which may be deducted pursuant to NYCRR 238-6.5(f), an SO2 allowance shall not be deducted, in order to comply with the requirements under NYCRR 238-1.6(c)(1) for a control period in a year prior to the year for which the SO2 allowance was allocated. An SO2 allowance allocated by the department under the ADR SO2 budget Trading Program is a limited authorization to emit one ton of sulfur dioxide in accordance with the Acid Deposition Reduction (ADR) SO2 Budget Trading Program. No provision of the ADR SO2 Budget Trading Program, the SO2 budget permit application, or the SO2 budget permit or any provision of law shall be construed to limit the authority of the United States or the State to terminate or limit such authorization. An SO2 allowance allocated by the department under the ADR SO2 Budget Trading Program does not constitute a property right. The owners and operators of an SO2 budget unit that has excess emissions in any control period shall: Forfeit the SO2 allowances required for deduction under NYCRR 238-6.5(d)(1); and Pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 238-6.5(d)(3). Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 12 calendar month(s). Condition 134: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (e) Item 134.1:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 153 FINAL The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 134.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Unless otherwise provided, the owners and operators of the SO2 budget source and each SO2 budget unit at the source shall keep on site or at a site approved by the Department each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department. The account certificate of representation for the SO2 authorized account representative for the source and each SO2 budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 238-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the SO2 authorized account representative; All emissions monitoring information, in accordance with NYCRR 238-8; Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR SO2 Budget Trading Program; Copies of all documents used to complete an SO2 budget permit application and any other submission under the ADR SO2 Budget Trading Program or to demonstrate compliance with the requirements of the ADR SO2 Budget Trading Program; The SO2 authorized account representative of an SO2 budget source and each SO2 budget unit at the source shall submit the reports and compliance certifications required under the ADR SO2 Budget Trading Program, including those under NYCRR 238-4, or 238-8. Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 12 calendar month(s). Condition 135: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (f)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 154 FINAL Item 135.1: This Condition applies to Emission Unit: U-00030
Item 135.2: No permit revision shall excuse any violation of the requirements of the ADR SO2 Budget Trading Program that occurs prior to th e date that the revision takes effect. Any provision of the ADR SO2 Budget Trading Program that applies to an SO2 budget source (including a provision applicable to the SO2 authorized account representative of an SO2 budget source) shall also apply to the owners and operators of such source and of the SO2 budget units at the source; Any provision of the ADR SO2 Budget Trading Program that applies to an SO2 budget unit (including a provision applicable to the SO2 authorized account representative of an SO2 budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under Subpart 238-8, the owners and operators and the SO2 authorized account repres entative of one SO2 budget unit shall not be liable for any violation by any other SO2 budget unit of which they are not owners or operators or the SO2 authorized account representative and that is located at a source of which they are not owners or operators or the SO 2 authorized account representative.
Condition 136: Effect on Other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-1.6 (g) Item 136.1: This Condition applies to Emission Unit: U-00030
Item 136.2: No provision of the ADR SO2 Budget Trading Program, an SO2 budget permit application, or an SO2 budget permit, shall be construed as ex empting or excluding the owners and operators and, to the extent applicable, the SO2 aut horized account representative of an SO2 budget source or SO2 budget unit from compliance with any other provisions of applicable State and federal law and regulation. Condition 137: Submissions to the Department Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-2.1 Item 137.1: This Condition applies to Emission Unit: U-00030
Item 137.2: Each submission under the Acid Depositiion Reduction (ADR) SO2 Budget Trading Program shall be submitted, signed, and certified by the SO2 authorized account representative for each SO2 budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the SO2Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 155 FINAL authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the SO2 budget sources or SO2 budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." Condition 138: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-4.1 Item 138.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 138.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more SO2 budget units at a source are subject to the SO2 budget emissions limitation, the SO2 authorized account representative of the source shall submit to the Department by the March 1 following the relevant control period, a compliance certification report for each source covering all such units; as per NYCRR 238-4. The SO2 authorized account representative shall include in the compliance certification the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the SO2 budget emissions limitation for the control period covered by the report: (1) identification of each SO2 budget unit; (2) except in instances when the SO2 budget unit seeks to use future control period SO2 allowances which may be deducted pursuant to NYCRR 238-6.5(f), at the SO2 authorized account representative's option, the serial numbers of the SO2 allowances that are to be deducted from each unit's compliance account under NYCRR 238-6.5 for the control period; (3) at the SO2 authorized account representative's option, for units sharing a common stack and having SO2 emissions that are not monitoredPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 156 FINAL separately or apportioned in accordance with NY CRR 238-8, the percentage of SO2 allowances that is to be deducted from each unit's compliance account under NYCRR 238-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 238-6.5(f), the statement of intent and report required under NYCRR 238-6.5(f)(2); and (5) the compliance certification under NYCRR 238-4.1(c). In the compliance certification report, the SO2 authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the SO2 budget units at the source in compliance with the ADR SO2 Budget Trading Program, whether each SO2 budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR SO2 Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the SO2 budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute SO2 emissions to the unit, in accordance with Subpart 238-8; (c) whether all the SO2 emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with Subpart 238-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under Subpart 238-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under Subpart 238-8, if any, has changed; and (e) if a change is required to be reported under (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification.

Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 157 FINAL The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 139: Submission of SO2 allowance transfers Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 238-7.1 Item 139.1: This Condition applies to Emission Unit: U-00030
Item 139.2: The SO2 authorized account representatives seeking recordation of an SO2 allowance transfer shall submit the transfer to the depart ment or its agent. To be considered correctly submitted, the SO2 allowance transfer shall include the following elements in a format specified by the department or its agent: (a) the numbers identifying both th e transferor and transferee accounts; (b) a specification by serial number of each SO2 allowance to be transferred; and (c) the printed name and signature of the SO2 authorized account representative of the transferor account and the date signed.

Condition 140: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 238-8 Item 140.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Item 140.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the SO2 authorized account representative of an SO2 budget unit, shall comply with the monitoring and reporting requirements as provided for in all applicable sections of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 238-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "SO2 budget unit," and "SO2 authorized account representative," respectively, as defined in NYCRR 238-1.2.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 158 FINAL Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 141: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 227-1.4 (a) Item 141.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-00030 Emission Point: 00030 Item 141.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: Any person who owns a stationary combustion installation (excluding gas turbines), with a total maximum heat input capacity exceeding 250 million Btu per hour shall install, operate in accordance with manufacturer's instructions, and properly maintain, accurate instruments satisfying the criteria in appendix B of title 40, part 60 of the Code of Federal Regulations, or approved by the commissioner on an individual case basis, for continuously monitoring and recording opacity, and when sulfur dioxide continuous monitoring is required by Part 225 of this Title, for continuously monitoring and recording either the percent oxygen or carbon dioxide in the flue gases from such installations at all times that the combustion installation is in service. Where gas is the only fuel burned, monitoring and recording of opacity is not required. Opacity monitoring reports are due sixty (60) days after the end of each calendar quarter (January - March, April - June, July - September, October - December). Parameter Monitored: OPACITY Upper Permit Limit: 20 percent Reference Test Method: 40 CFR 60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 6 MINUTE AVERAGE Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 142: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 159 FINAL Item 142.1: This Condition applies to Emission Unit: U-CT201
Item 142.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 143: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 143.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT201 Item 143.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted,Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 160 FINAL in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 144: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 144.1: This Condition applies to Emission Unit: U-CT201
Item 144.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all recordsPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 161 FINAL made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 145: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 145.1: This Condition applies to Emission Unit: U-CT201
Item 145.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 146: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 146.1: This Condition applies to Emission Unit: U-CT201
Item 146.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 147: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 162 FINAL Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 147.1: This Condition applies to Emission Unit: U-CT201
Item 147.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 163 FINAL Condition 148: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 148.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT201 Item 148.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 164 FINAL In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 149: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 149.1: The Compliance Demonstration activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 165 FINAL Emission Unit: U-CT201 Item 149.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 150: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 150.1: This Condition applies to Emission Unit: U-CT202
Item 150.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 166 FINAL Condition 151: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 151.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT202 Item 151.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 167 FINAL The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 152: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 152.1: This Condition applies to Emission Unit: U-CT202
Item 152.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 153: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 168 FINAL Item 153.1: This Condition applies to Emission Unit: U-CT202
Item 153.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 154: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 154.1: This Condition applies to Emission Unit: U-CT202
Item 154.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 155: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 155.1: This Condition applies to Emission Unit: U-CT202
Item 155.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 169 FINAL Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 156: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 156.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT202 Item 156.2: Compliance Demonstration shall include the following monitoring:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 170 FINAL Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions toPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 171 FINAL the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 157: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 157.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT202 Item 157.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative,"Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 172 FINAL respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 158: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 158.1: This Condition applies to Emission Unit: U-CT203
Item 158.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 159: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 159.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT203 Item 159.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 173 FINAL The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 160: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 174 FINAL Item 160.1: This Condition applies to Emission Unit: U-CT203
Item 160.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 161: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 161.1: This Condition applies to Emission Unit: U-CT203
Item 161.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 175 FINAL Condition 162: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 162.1: This Condition applies to Emission Unit: U-CT203
Item 162.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 163: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 163.1: This Condition applies to Emission Unit: U-CT203
Item 163.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at thePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 176 FINAL source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 164: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 164.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT203 Item 164.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit;Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 177 FINAL (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; andPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 178 FINAL (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 165: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 165.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT203 Item 165.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 179 FINAL Condition 166: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 166.1: This Condition applies to Emission Unit: U-CT204
Item 166.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 167: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 167.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT204 Item 167.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred amongPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 180 FINAL NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 168: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 168.1: This Condition applies to Emission Unit: U-CT204
Item 168.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorizedPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 181 FINAL account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 169: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 169.1: This Condition applies to Emission Unit: U-CT204
Item 169.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 170: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 170.1: This Condition applies to Emission Unit: U-CT204
Item 170.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 182 FINAL Condition 171: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 171.1: This Condition applies to Emission Unit: U-CT204
Item 171.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibilityPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 183 FINAL of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 172: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 172.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT204 Item 172.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e);Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 184 FINAL (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 173: Compliance DemonstrationPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 185 FINAL Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 173.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT204 Item 173.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 174: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 174.1: This Condition applies to Emission Unit: U-CT301
Item 174.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the departmentPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 186 FINAL determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 175: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 175.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT301 Item 175.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provisionPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 187 FINAL of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 176: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 176.1: This Condition applies to Emission Unit: U-CT301
Item 176.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADRPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 188 FINAL NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 177: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 177.1: This Condition applies to Emission Unit: U-CT301
Item 177.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 178: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 178.1: This Condition applies to Emission Unit: U-CT301
Item 178.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 179: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 179.1: This Condition applies to Emission Unit: U-CT301
Item 179.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized accountPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 189 FINAL representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 180: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 180.1: The Compliance Demonstration activity will be performed for:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 190 FINAL Emission Unit: U-CT301 Item 180.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 191 FINAL (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 181: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 181.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT301 Item 181.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall complyPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 192 FINAL with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 182: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 182.1: This Condition applies to Emission Unit: U-CT302
Item 182.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 183: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 183.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT302Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 193 FINAL Item 183.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 194 FINAL Condition 184: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 184.1: This Condition applies to Emission Unit: U-CT302
Item 184.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 185: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 185.1: This Condition applies to Emission Unit: U-CT302
Item 185.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit)Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 195 FINAL shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 186: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 186.1: This Condition applies to Emission Unit: U-CT302
Item 186.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 187: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 187.1: This Condition applies to Emission Unit: U-CT302
Item 187.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by thePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 196 FINAL department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 188: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 188.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT302 Item 188.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 197 FINAL The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and allPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 198 FINAL necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 189: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 189.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT302 Item 189.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 199 FINAL Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 190: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 190.1: This Condition applies to Emission Unit: U-CT303
Item 190.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 191: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 191.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT303 Item 191.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissionsPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 200 FINAL limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOx allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 192: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 192.1: This Condition applies to Emission Unit: U-CT303
Item 192.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department:Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 201 FINAL 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program. 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 193: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 193.1: This Condition applies to Emission Unit: U-CT303
Item 193.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 194: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 194.1: This Condition applies to Emission Unit: U-CT303Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 202 FINAL Item 194.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 195: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2 Item 195.1: This Condition applies to Emission Unit: U-CT303
Item 195.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOxPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 203 FINAL budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).

Condition 196: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 196.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT303 Item 196.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period;Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 204 FINAL (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of those persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 205 FINAL Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 197: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 197.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT303 Item 197.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 198: Permit Requirments Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (a) Item 198.1: This Condition applies to Emission Unit: U-CT304Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 206 FINAL Item 198.2: The NOx authorized account representative of each NOx budget unit shall: Submit to the department a complete NOx budget permit application under NYCRR 237-3.3 in accordance with the deadlines specified in NYCRR 237-3.2; which states the later of October 1, 2003 or 12 months before the date on which the NOxBU commences operation; and submit in a timely manner any supplemental information that the department determines is necessary in order to review a NOx budget permit application and issue or deny a NOx budget permit. The owners and operators of each NOx budge t unit shall have a NOx budget permit and operate the unit in compliance with such NOx budget permit. Condition 199: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (c) Item 199.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT304 Item 199.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators of each NOx budget source and each NOx budget unit at the source shall hold NOx allowances available for compliance deductions under NYCRR 237-6.5, as of the NOx allowance transfer deadline, in the unit's compliance account and the source's overdraft account in an amount not less than the total NOx emissions for the control period from the unit, as determined in accordance with NYCRR 237-8. Each ton of NOx emitted in excess of the NOx budget emissions limitation shall constitute a separate violation of applicable State law. A NOx budget unit shall be subject to the requirements under NYCRR 237-1.6(c)(1) starting when the unit commences operation. NOx allowances shall be held in, deducted from, or transferred among NOx Allowance Tracking System accounts in accordance with NYCRR 237-5, 237-6, 237-7, and 237-9. Except for future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), a NOx allowance shall not be deducted, in order to comply with the requirements under NYCRR 237-1.6(c)(1), for a control period in a year prior to the year for which the NOxPermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 207 FINAL allowance was allocated. A NOx allowance allocated by the department under the Acid Deposition Reduction (ADR) NOx Budget Trading Program is a limited authorization to emit one ton of NOx in accordance with the ADR NOx Budget Trading Program. No provision of the ADR NOx Budget Trading Program, the NOx budget permit application, or the NOx budget permit or any provision of law shall be construed to limit the authority of the State to terminate or limit such authorization. A NOx allowance allocated by the department under the ADR NOx Budget Trading Program does not constitute a property right. The owners and operators of a NOx budget unit that has excess emissions in any control period shall: Forfeit the NOx allowances required for deduction under NYCRR 237-6.5(d)(1); and pay any fine, penalty, or assessment or comply with any other remedy imposed under NYCRR 237-6.5(d)(3). Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 200: Recordkeeping and Reporting Requirements Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (e) Item 200.1: This Condition applies to Emission Unit: U-CT304
Item 200.2: Unless otherwise provided, the owners and operators of the NOx budget source and each NOx budget unit at the source shall keep on site at the source each of the following documents for a period of 5 years from the date the document is created. This period may be extended for cause, at any time prior to the end of 5 years, in writing by the department: 1) The account certificate of representation fo r the NOx authorized account representative for the source and each NOx budget unit at the source and all documents that demonstrate the truth of the statements in the account certificate of representation, in accordance with NYCRR 237-2.4; provided that the certificate and documents shall be retained on site at the source beyond such 5-year period until such documents are superseded because of the submission of a new account certificate of representation changing the NOx authorized account representative. 2) All emissions monitoring informa tion, in accordance with NYCRR 237-8. 3) Copies of all reports, compliance certifications, and other submissions and all records made or required under the ADR NOx Budget Trading Program.Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 208 FINAL 4)Copies of all documents used to complete a NOx budget permit application and any other submission under the ADR NOx Budget Trading Program or to demonstrate compliance with the requirements of the ADR NOx Budget Trading Program. The NOx authorized account representative of a NOx budget source and each NOx budget unit at the source shall submit the reports and co mpliance certifications required under the ADR NOx Budget Trading Program, including those under NYCRR 237-4, 237-8, or 237-9. Condition 201: Liability Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (f) Item 201.1: This Condition applies to Emission Unit: U-CT304
Item 201.2: No permit revision shall excuse any violati on of the requirements of the ADR NOx Budget Trading Program that occurs prior to the date that the revision takes effect. Any provision of the ADR NOx Budget Trading Program that applies to a NOx budget unit (including a provision applicable to the NOx authorized account representative of a NOx budget unit) shall also apply to the owners and operators of such unit. Except with regard to the requirements applicable to units with a common stack under NYCRR 237-8, the owners and operators and the NOx authorized account representative of one NOx budget unit shall not be liable for any violation by any other NOx budget unit of which they are not owners or operators or the NOx authorized account representative and that is located at a source of which they are not owners or operators or the NOx authorized account representative.
Condition 202: Effect on other Authorities Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-1.6 (g) Item 202.1: This Condition applies to Emission Unit: U-CT304
Item 202.2: No provision of the ADR NOx Budget Trading Program, a NOx budget permit application, or a NOx budget permit, shall be construed as exemp ting or excluding the owners and operators and, to the extent applicable, the NOx authorized account representative of a NOx budget source or NOx budget unit from compliance with any other provisions of applicable State and federal law and regulations. Condition 203: Authorization and responsibilities of the NOx authorized account representative Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-2Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 209 FINAL Item 203.1: This Condition applies to Emission Unit: U-CT304
Item 203.2: Except as provided under NYCRR 237-2 .2, each NOx budget source, including all NOx budget units at the source, shall have one and only one NOx authorized account representative, with regard to all matters under the Acid Deposition Reduction (ADR) NOx Budget Trading Program concerning the source or any NOx budget unit at the source. The NOx authorized account representa tive of the NOx budget source shall be selected by an agreement binding on the owners and operators of the source and all NOx budget units at the source. Upon receipt by the department or its agent of a complete account certificate of representation under NYCRR 237-2.4, the NOx authorized account representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of th e NOx budget source represented and each NOx budget unit at the source in all matters pertaining to the ADR NOx Budget Trading Program, not withstanding any agreemen t between the NOx authorized account representative and such owners and operators . The owners and operators shall be bound by any decision or order issued to the NOx authorized account representative by the department or a court regarding the source or unit. No NOx budget permit shall be issued, and no NOx Allowance Tracking System account shall be established for a NOx budget un it at a source, until the department or its agent has received a complete account certificate of representation under NYCRR 237-2.4 for a NOx authorized account representative of the source and the NOx budget units at the
source. Each submission under the ADR NOx Budget Trading Program shall be submitted, signed, and certified by the NOx authorized account representative for each NOx budget source on behalf of which the submission is made. Each such submission shall include the following certification statement by the NOx authorized account representative: "I am authorized to make this submission on behalf of the owners and operators of the NOx budget sources or NOx budget units for which the submission is made. I certify under penalty of law that I have personally examined, and am familiar with, the statements and information submitted in this document and all its attachments. Based on my inquiry of those individuals with primary responsibility for obtaining the information, I certify that the statements and information are to the best of my knowledge and belief true, accurate, and complete. I am aware that there are sign ificant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." The department or its agent will accept or act on a submission made on behalf of owners or operators of a NOx budget source or a NOx budget unit only if the submission has been made, signed, and certified in accordance with NYCRR 237-2.1(e)(1).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 210 FINAL Condition 204: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable State Requirement:6 NYCRR 237-4.1 Item 204.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT304 Item 204.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: For each control period in which one or more NOx budget units at a source are subject to the NOx budget emissions limitation, the NOx authorized account representative of the source shall submit to the department by the September 30 following the relevant control period, a compliance certification report for each source covering all such units. The NOx authorized account representative shall include in the compliance certification report the following elements, in a format prescribed by the department, concerning each unit at the source and subject to the NOx budget emissions limitation for the control period covered by the report: (1) identification of each NOx budget unit; (2) except in instances when the NOx budget unit seeks to use future control period NOx allowances which may be deducted pursuant to NYCRR 237-6.5(f), at the NOx authorized account representative's option, the serial numbers of the NOx allowances that are to be deducted from each unit's compliance account under NYCRR 237-6.5 for the control period; (3) at the NOx authorized account representative's option, for units sharing a common stack and having NOx emissions that are not monitored separately or apportioned in accordance with NY CRR 237-8, the percentage of NOx allowances that is to be deducted from each unit's compliance account under NYCRR 237-6.5(e); (4) for units using future control period allowances for compliance purposes pursuant to NYCRR 237-6.5(f), the statement of intent and report required under NYCRR 237-6.5(f)(2); and (5) the compliance certification under NYCRR 237-4(c). In the compliance certification re port the NOx authorized account representative shall certify, based on reasonable inquiry of thosePermit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 211 FINAL persons with primary responsibility for operating the source and the NOx budget units at the source in compliance with the Acid Deposition Reduction (ADR) NOx Budget Trading Program, whether each NOx budget unit for which the compliance certification is submitted was operated during the calendar year covered by the report in compliance with the requirements of the ADR NOx Budget Trading Program applicable to the unit, including: (a) whether the unit was operated in compliance with the NOx budget emissions limitation; (b) whether the monitoring plan that governs the unit has been maintained to reflect the actual operation and monitoring of the unit, and contains all information necessary to attribute NOx emissions to the unit, in accordance with NYCRR 237-8; (c) whether all the NOx emissions from the unit, or a group of units (including the unit) using a common stack, were monitored or accounted for through the missing data procedures and reported in the quarterly monitoring reports, including whether conditional data were reported in the quarterly reports in accordance with NYCRR 237-8. If conditional data were reported, the owner or operator shall indicate whether the status of all conditional data has been resolved and all necessary quarterly report resubmissions have been made; (d) whether the facts that form the basis for certification under NYCRR 237-8 of each monitor at the unit or a group of units (including the unit) using a common stack, or for using an excepted monitoring method or alternative monitoring method approved under NYCRR 237-8, if any, has changed; and (e) if a change is required to be reported in (4) above, specify the nature of the change, the reason for the change, when the change occurred, and how the unit's compliance status was determined subsequent to the change, including what method was used to determine emissions when a change mandated the need for monitor recertification. Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s). Condition 205: Compliance Demonstration Effective between the dates of 12/06/2006 and 02/03/2015 Applicable Stat e Requirement:6 NYCRR Subpart 237-8 Item 205.1: The Compliance Demonstration activity will be performed for: Emission Unit: U-CT304Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 212 FINAL Item 205.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owners and operators, and to the extent applicable, the NOx authorized account representative of a NOx budget unit, shall comply with the monitoring and reporting requirements as provided in this NYCRR 237-8 and in Subpart H of 40 CFR part 75. For purposes of complying with such requirements, the definitions in NYCRR 237-1.2 and in 40 CFR 72.2 shall apply, and the terms "affected unit," and "designated representative" in 40 CFR part 75 shall be replaced by the terms "NOx budget unit," and "NOx authorized account representative," respectively, as defined in section 237-1.2. For any NOx budget unit which is also a NOx budget unit under Part 204 of this title, prior or contemporaneous timely submissions in compliance with the requirements of Subpart 204-8 may, when appropriate, be summarily referenced by the owners and operators of the NOx budget unit in order to demonstrate compliance with the requirements of this Subpart:

Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2007. Subsequent reports are due every 6 calendar month(s).Permit ID: 2-6304-00024/00035 Facility DEC ID: 2630400024

Air Pollution Control Permit Conditions Renewal 1/Mod 2/Complete Page 213 FINAL