Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 1 PERMIT Under the Environmental Conservation Law (ECL) IDENTIFICATION INFORMATION Permit Type: Air Title V Facility Permit ID: 4-0124-00001/00112 Mod 0 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 1 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 2 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 3 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 4 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 5 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 6 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 7 Effective Date: 09/13/2010 Expiration Date: 09/12/2015 Mod 8 Effective Date: 08/27/2009 Expiration Date: No expiration date. Mod 9 Effective Date: 08/27/2009 Expiration Date: No expiration date. Mod 10 Effective Date: 08/27/2009 Expiration Date: No expiration date. Mod 11 Effective Date: 08/27/2009 Expiration Date: No expiration date. Mod 12 Effective Date: 07/19/2011 Expiration Date: 09/12/2015 Mod 13 Effective Date: 09/13/2010 Expiration Date: 09/12/2015

Permit Issued To:LAFARGE BUILDING MATERIALS INC 1916 RTE 9W RAVENA, NY 12143
Facility: LAFARGE BUILDING MATERIALS INC 1916 US RTE 9W RAVENA, NY 12143-0003 Contact: JOHN F REAGAN LAFARGE BUILDING MATERIALS INC PO BOX 3 RAVENA, NY 12143-0003 (518) 756-5026 Description:Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 3 Notification of Other State Permittee Obligations Item A: Permittee Accepts Legal Responsibility and Agrees to Indemnification The permittee expressly agrees to indemnify and hold harmless the Department of Environmental Conservation of the State of New York, its representatives, employees and agents ("DEC") for all claims, suits, actions, and damages, to the extent attributable to the permittee's acts or omissions in connection with the compliance permittee's undertaking of activities in connection with, or operation and maintenance of, the facility or facilities authorized by the permit whether in compliance or not in any compliance with the terms and conditions of the permit. This indemnification does not extend to any claims, suits, actions, or damages to the extent attributable to DEC's own negligent or intentional acts or omissions, or to any claims, suits, or actions naming the DEC and arising under article 78 of the New York Civil Practice Laws and Rules or any citizen suit or civil rights provision under federal or state laws.
Item B: Permittee's Contractors to Comply with Permit The permittee is responsible for informing its independent contractors, employees, agents and assigns of their responsibility to comply with this permit, including all special conditions while acting as the permittee's agent with respect to the permitted activities, and such persons shall be subject to the same sanctions for violations of the Environmental Conservation Law as those prescribed for the permittee.
Item C: Permittee Responsible for Obtaining Other Required Permits The permittee is responsible for obtaining any other permits, approvals, lands, easements and rights-of-way that may be required to carry out the activities that are authorized by this permit.
Item D: No Right to Trespass or Interfere with Riparian Rights This permit does not convey to the permittee any right to trespass upon the lands or interfere with the riparian rights of others in order to perform the permitted work nor does it authorize the impairment of any rights, title, or interest in real or personal property held or vested in a person not a party to the permit.Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 4 PAGE LOCATION OF CONDITIONS

PAGE DEC GENERAL CONDITIONS General Provisions 4 1 Facility Inspection by the Department 4 2 Facility Inspection by the Department 4 3 Relationship of this Permit to Other Department Orders and Determinations 5 4 Relationship of this Permit to Other Department Orders and Determinations 5 5 Applications for permit renewals, modifications and transfers 5 6 Applications for permit renewals, modifications and transfers 5 7 Permit modifications, suspensions or revocations by the Department 6 8 Permit modifications, suspensions or revocations by the Department 6 9 Permit modifications, suspensions or revocations by the Department 6 10 Permit modifications, suspensions or revocations by the Department Facility Level 7 11 Submission of application for permit modification or renewal-REGION 4 HEADQUARTERS DEC SPECIAL CONDITIONS 8 12 SEQR Special Conditions 11 13 Tire dervied fuelFacility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 5 DEC GENERAL CONDITIONS **** General Provisions   For the purpose of your Title V pe rmit, the following section contains state-only enforceable terms and conditions. GENERAL CONDITIONS - Apply to ALL Authorized Permits.
Condition 5-1: Facility Inspection by the Department Applicable State Requirement: ECL 19-0305 Item 5-1.1: The permitted site or facility, including relevant records, is subject to inspection at reasonable hours and intervals by an authorized representative of the Department of Environmental Conservation (the Department) to determine whether the permittee is complying with this permit and the ECL. Such representative may order the work suspended pursuant to ECL 71-0301 and SAPA 401(3). Item 5-1.2: The permittee shall provide a person to accompany the Department's representative during an inspection to the permit area when requested by the Department. Item 5-1.3: A copy of this permit, including all referenced maps, drawings and special conditions, must be available for inspection by the Department at all times at the project site or facility. Failure to produce a copy of the permit upon request by a Department representative is a violation of this permit. Condition 1: Facility Inspection by the Department Applicable State Requirement: ECL 19-0305 Item 1.1: The permitted site or facility, including relevant records, is subject to inspection at reasonable hours and intervals by an authorized representative of the Department of Environmental Conservation (the Department) to determine whether the permittee is complying with this permit and the ECL. Such representative may order the work suspended pursuant to ECL 71-0301 and SAPA 401(3). Item 1.2: The permittee shall provide a person to accompany the Department's representative during an inspection to the permit area when requested by the Department. Item 1.3: A copy of this permit, including all referenced maps, drawings and special conditions, must be available for inspection by the Department at all times at the project site or facility. Failure to produce a copy of the permit upon request by a Department representative is a violation of this permit. Condition 2: Relationship of this Permit to Other Department Orde rs and Determinations Applicable State Requirement: ECL 3-0301 (2) (m) Item 2.1: Unless expressly provided for by the Department, issuance of this permit does not modify,Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 6 supersede or rescind any order or determination previously issued by the Department or any of the terms, conditions or requirements contained in such order or determination. Condition 5-2: Relationship of this P ermit to Other Department Orders and Determinations Applicable State Requirement: ECL 3-0301 (2) (m) Item 5-2.1: Unless expressly provided for by the Department, issuance of this permit does not modify, supersede or rescind any order or determination previously issued by the Department or any of the terms, conditions or requirements contained in such order or determination. Condition 3: Applications for permit renewals, modifications and transfers Applicable State Requirement: 6 NYCRR 621.11 Item 3.1: The permittee must submit a separate written application to the Department for renewal, modification or transfer of this permit. Such application must include any forms or supplemental information the Department requires. Any renewal, modification or transfer granted by the Department must be in writing. Item 3.2: The permittee must submit a renewal application at least 180 days before expiration of permits for Title V Facility Permits, or at least 30 days before expiration of permits for State Facility Permits. Item 3.3: Permits are transferrable with the approval of the department unless specifically prohibited by the statute, regulation or another permit condition. Applications for permit transfer should be submitted prior to actual transfer of ownership. Condition 5-3: Applications for permit renewals, modifications and transfers Applicable State Requirement: 6 NYCRR 621.11 Item 5-3.1: The permittee must submit a separate written application to the Department for renewal, modification or transfer of this permit. Such application must include any forms or supplemental information the Department requires. Any renewal, modification or transfer granted by the Department must be in writing. Item 5-3.2: The permittee must submit a renewal application at least 180 days before expiration of permits for Title V Facility Permits, or at least 30 days before expiration of permits for State Facility Permits. Item 5-3.3: Permits are transferrable with the approval of the department unless specifically prohibited by the statute, regulation or another permit condition. Applications for permit transfer should be submitted prior to actual transfer of ownership. Condition 12-1: Permit modifications, suspensions or revocations by the DepartmentFacility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 7 Applicable State Requirement: 6 NYCRR 621.13 Item 12-1.1: The Department reserves the right to exercise all available authority to modify, suspend, or revoke this permit in accordance with 6NYCRR Part 621. The grounds for modification, suspension or revocation include: a) materially false or inaccurate statements in the permit application or supporting papers; b) failure by the permittee to comply with any terms or conditions of the permit; c) exceeding the scope of the project as described in the permit application; d) newly discovered material information or a material change in environmental conditions, relevant technology or applicable law or regulations since the issuance of the existing permit; e) noncompliance with previously issued permit conditions, orders of the commissioner, any provisions of the Environmental Conservation Law or regulations of the Department related to the permitted activity.
Condition 5: Permit modifications, suspensions or revocations by the Department Applicable State Requirement: 6 NYCRR 621.13 Item 5.1: The Department reserves the right to modify, suspend, or revoke this permit in accordance with 6NYCRR Part 621. The grounds for modification, suspension or revocation include: a) materially false or inaccurate statements in the permit application or supporting papers; b) failure by the permittee to comply with any terms or conditions of the permit; c) exceeding the scope of the project as described in the permit application; d) newly discovered material information or a material change in environmental conditions, relevant technology or applicable law or regulations since the issuance of the existing permit; e) noncompliance with previously issued permit conditions, orders of the commissioner, any provisions of the Environmental Conservation Law or regulations of the Department related to the permitted activity. Condition 4: Permit modifications, suspensions or revocations by the Department Applicable State Requirement: 6 NYCRR 621.13 Item 4.1: The Department reserves the right to modify, suspend, or revoke this permit in accordance with 6NYCRR Part 621. The grounds for modification, suspension or revocation include: a) materially false or inaccurate statements in the permit application or supporting papers; b) failure by the permittee to comply with any terms or conditions of the permit; c) exceeding the scope of the project as described in the permit application; d) newly discovered material information or a material change in environmental conditions, relevant technology or applicable law or regulations since the issuance of the existing permit; e) noncompliance with previously issued permit conditions, orders of the commissioner, any provisions of the Environmental Conservation Law or regulations of the Department related to the permitted activity. Condition 5-4: Permit modifications, suspensions or revocations by theFacility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 8 Department Applicable State Requirement: 6 NYCRR 621.13 Item 5-4.1: The Department reserves the right to modify, suspend, or revoke this permit in accordance with 6NYCRR Part 621. The grounds for modification, suspension or revocation include: a) materially false or inaccurate statements in the permit application or supporting papers; b) failure by the permittee to comply with any terms or conditions of the permit; c) exceeding the scope of the project as described in the permit application; d) newly discovered material information or a material change in environmental conditions, relevant technology or applicable law or regulations since the issuance of the existing permit; e) noncompliance with previously issued permit conditions, orders of the commissioner, any provisions of the Environmental Conservation Law or regulations of the Department related to the permitted activity.

** ** Facility Level **** Condition 6: Submission of application for permit modification or renewal-REGION 4 HEADQUARTERS Applicable State Requirement: 6 NYCRR 621.6 (a) Item 6.1: Submission of applications for permit modification or renewal are to be submitted to: NYSDEC Regional Permit Administrator Region 4 Headquarters Division of Environmental Permits 1130 North Westcott Rd. Schenectady, NY 12306-2014 (518) 35Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 9 DEC SPECIAL CONDITIONS 7-2069 Condition 12-2: SEQR Special Conditions Applicable State Requirement: 6 NYCRR Part 617 Item 12-2.1: Plans and Schedule 1) Project Schedule: The permittee shall construct and operate the Ravena Plant Modernization Project (the project) in accordance with the project schedule in Figure 1-3 on Page 1-9 of the Final Environmental Impact Statement (FEIS). 2) Conformance with Plans: The permittee shall construct and operate the project in accordance with the FEIS Appendix A Design Plans: D RVN 000 C902 Rev A 6/15/2010 D RVN 114 L011 Rev G 3/11/2009 D RVN 117 L011 Rev G 3/11/2009 D RVN 138 L011 Rev G 3/11/2009 D RVN 233 L011 Rev G 3/11/2009 D RVN 305 L011 Rev G 3/11/2009 B RVN 309 L011 Rev G 3/11/2009 D RVN 330 L011 Rev G 3/11/2009 D RVN 331 L011 Rev G 3/11/2009 D RVN 332 L011 Rev G 3/11/2009 D RVN 333 L011 Rev G 3/11/2009 D RVN 334 L011 Rev G 3/11/2009 D RVN 334 L012 Rev G 3/11/2009 D RVN 335 L011 Rev G 3/11/2009 D RVN 336 L011 Rev G 3/11/2009 D RVN 337 L011 Rev G 3/11/2009 D RVN 416 L011 Rev G 3/11/2009 D RVN 436 L011 Rev G 3/11/2009 D RVN 456 L011 Rev G 3/11/2009 D RVN 456 L012 Rev G 3/11/2009 D RVN 632 L011 Rev G 3/11/2009 D RVN 633 L011 Rev G 3/11/2009 D RVN 660 L011 Rev G 3/11/2009 D RVN 680 L011 Rev G 3/11/2009 D RVN 818 L011 Rev G 3/11/2009 As-builts will be prepared upon the completion of construction to document any Department approved deviations for the Design Plans in Appendix A.

Air Pollution Control 3) Waste Heat Recovery Facility: The permittee shall construct and operate a new six megawatt (MW) waste heat recovery cogeneration unit in accordance with the Phase 2 project schedule in Figure 1-3 on page 1-9 of the FEIS and startup no later than 12/31/2019. The permittee shall install and operate the cogeneration unit in accordance with: Plans contained in the FEIS and application (Appendix A Design Drawings: RVN 818 L011), August 2010.Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 10 Greenhouse Gas Best Available Control Technology Analysis for the Ravena Plant Modernization Project, November 18, 2010. 4) Enclose Raw Material Piles: The permittee shall enclose the limestone raw material pile in accordance with the Phase 2 project schedule in Figure 1-3 on page 1-9 of the FEIS no later than 12/31/2019. The permittee shall enclose the limestone raw material pile as indicated on or in accordance with: The facility plans and the graphic depiction of the proposed facility represented in the DEIS (see graphic depiction Lafarge Modernization Project FEIS Cover - simulated photo, and Appendix A Design Drawings: D RVN 000 C902 A), August 2010. The Air Title V application, Tab C submitted September 2010. This enclosure will result in new emission points in accordance with Tab C of the September 2010 submitted Air Title V application, dust collector #3, emission point 13802, and dust collector #4, emission point 13803 which are both in emission unit #0-21000 as shown on drawing RVN 138 L011 in Tab J of the April 2009 air application. 5) Particulate Monitoring: The permittee shall install, maintain and operate two PM10/PM2.5 monitors in accordance with the requirements in Chapter 20, Section 20.8.4, August 2010 Draft Environmental Impact Statement for a period of 365 days commencing upon the operation of the new kiln near the Ravena Plant site. As depicted on Figure 22-2PM (Attachment A) one monitor shall be installed and operated at the northwestern edge of the Ravena Plant site (location is on Lafarge property adjacent to the intersection of the Old Ravena Road bridge over the railroad tracks), and one shall be installed and operated at the Ravena-Coeymans-Selkirk High School with the specific location to be determined. The permittee shall submit a monitoring protocol to the Department for review and approval no less than 120 days before installation. Data shall be provided to the Department in electronic form on a monthly basis by no later than the 15th day of the following month. The Department reserves the right to require continued operation of these air monitors based upon the data collected. If the data confirms that both sites are below the annual average standard and there are no exceedances of the daily standard, the Department will allow Lafarge to discontinue the monitoring program. If the data indicates marginal compliance with the annual standard and/or exceedances of the daily standard, the Department will require the monitoring program to continue. 6) Tire Derived Fuel: Tire Derived Fuel (TDF) is authorized in the existing currently operating cement kilns only if constructed and operated in strict accordance with the permit application documents listed below: Environmental Assessment Form and all attachments and figures (signed 7/19/2005). Technical Memorandum Visual Assessment Summary (July, 2004). Beneficial Use Determination including all Appendices, Application or Modification of Part 360 Permit – Tire Storage Facility Permit (11/22/2004) and all appendices, attachments and plans. Revised Title V Air Permit Application, May 3, 2005. Revised Application for Mid-Kiln Firing of Tire Derived Fuel – Lafarge Building Material, Inc., Ravena NY (January, 2005).Facility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 11 Plans – tire Derived Fuel – Parking/Storage, Haul Road Handling and Feed Drawings 607B205 (3/31/06), 607B207 (3/31/06), 607B215 (3/31/06), 607B216 (3/31/06), RVN663D001 (3/14/06), RVN663D002 (9/20/05), RVND0 03 (4/14/06), RVN663D004 (9/23/05), RVN663D005 (10/7/05). Letter from William Clarke NYSDEC to Lafarge, June 28, 2005. Letter from Lafarge to Mr. Thomas Haley, NYSDEC, June 21, 2004. Visual 7) Tower/Stack Design and Exhaust Plume: The permittee shall construct the pre-heater/pre-calciner structure in accordan ce with the “Partially Enclosed Tower/Stack Structure"(PET/SS) as described in the FEIS in Chapter 9 Section 9.5, page 9-53 and Chapter 25 pages 25-9, 25-12 and depicted graphically in Figures 9-36 through 9-44 inclusive, Figure 25-7, graphic depiction Lafarge Modernization Project FEIS Cover - simulated photo and the Design Plans in Appendix A listed in Special Condition 2 above. The permittee shall implement the operating parameters as described on page 9-75 (including Table 9-3) of the FEIS. 8) Existing Stack Demolition: The permittee shall adhere to the stack demolition schedule in accordance with the project schedule in Figure 1-3 on page 1-9 of the FEIS. 9) Landscaping Schedule: Within 120 days of the effective date this permit, the permittee shall prepare and submit a visual enhancement and screening landscaping plan – including an implementation schedule - to the Department for review and approval. Noise 10) Noise: The permittee shall not exceed the tota l noise levels and increase (or incremental) in noise levels due to the construction and operation of the modernized Ravena Plant as shown in the FEIS Tables 22-8 through 22-20 inclusive and Section 22.6.5 on page 22-23 with Table 22-7. The receptors identified in these tables are shown in the FEIS Figures 22-2, 22-3 and 22-4. Wildlife and Habitat 11) Wildlife Management Plan: Within 180 days of the effective date of this permit, the permittee shall submit to the Department for review and approval a 2011 update of the “2006 Wildlife Management Plan Update” prepared by a professional wildlife biologist or ecologist and which has been revised in response to 6/7/2011 Department comments including an updated current map covering undeveloped lands keyed to the updated management plan. Additional changes to the plan shall be made by the permittee as directed by the Department in order to achieve an approvable document. The permittee shall implement the department approved plan within 30 days of approval. 12) Bat/Bird Monitoring Plan: Within 180 days of the effective date of this permit, the permittee shall submit to the Department for review and approval, a protocol for monitoring bird and bat strikes on the preheater/precalciner tower during the first spring and fall migration period following construction of the tower. The monitoring protocol shall be prepared by a professional wildlife biologist or ecologist and incorporate monitoring methods contained in recent scientific studies intended to evaluate post-construction bird mortalities associated with wind turbines, communication towers, and other structures, and shall contain a Literature Cited section referencing relevant studies, projects or recommendations. The March 2010 report submitted to the US Fish & Wildlife Service (USFWS) by the Wind Turbine GuidelinesFacility DEC ID: 4012400001

DEC Permit Conditions Renewal 1/Mod 12/FINAL Page 12 Advisory Committee shall be considered in the report and referenced. Within 30 days after the end of the first migration period (Spring or Fall) following the construction of the tower the permittee shall submit for review and approval an interim report to the Department including any recommendations with an implementation schedule to minimize to the maximum extent practicable bat and/or bird mortality if found to occur during the monitoring period. Within 60 days of the end of the second post construction migration season which follows the first (i.e. Spring followed by Fall or Fall followed by Spring) the permittee shall submit for review and approval a final report to the Department including any recommendations with an implementation schedule to minimize to the maximum extent practicable bat and/or bird mortality if found to occur during the monitoring period. Condition 7: Tire dervied fuel Applicable State Requirement: 6 NYCRR 621.4 (g) Item 7.1: The permittee shall construct and operate the approved project to use Tire Derived Fuel (TDF) in firing the cement kilns in strict accordance with the permit application including supporting ocumentation such as, but not limited to, modeling. Such documents are listed below: *Environmental Assessment Form and all attachments and figures (signed 7/19/2005). *Technical Memorandum Visual Assessment Summary (July, 2004). *Beneficial Use Determination including all Appendices, Application for Modification of Part 360 Permit - Tire Storage Facility Permit (11/22/2004) and all appendices, attachments and plans. *Revised Title V Air Permit Application, May 3, 2005 *Revised Application for Mid-Kiln Firing of Tire Derived Fuel-Lafarge Building Material, Inc., Ravena NY (January, 2005). *Plans - Tire Derived Fuel - Parking/Storage, Haul Road Handling and Feed Drawings 607B205 (3/31/06), 607B207 (3/31/06), 607B215 (3/31/06), 607B216 (3/31/06), RVN663D001 (3/14/06), RVN663D002 (9/20/05), RVND0 03 (4/14/06), RVN663D004 (9/23/05), RVN663D005 (10/7/05). *Letter from William Clarke, NYSDEC to Lafarge, June 28, 2005 *Letter from Lafarge to Mr. Thomas Haley, NYSDEC, June 21, 2004 Where there is a conflict between specific parts of the application and specific permit conditions the specific permit conditions shall supercede and apply. (See also 6 NYCRR 201-6.3.)

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### Ravena Plant Modernization Final Environmental Impact Statement

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Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 1 FINAL Permit Under the Environmental Conservation Law (ECL) ARTICLE 19: AIR POLLUTION CONTROL - TITLE V PERMIT IDENTIFICATION INFORMATION Permit Issued To:LAFARGE BUILDING MATERIALS INC 1916 RTE 9W RAVENA, NY 12143
Facility: LAFARGE BUILDING MATERIALS INC 1916 US RTE 9W RAVENA, NY 12143-0003 Authorized Activity By Standard Industrial Classification Code: 3241 - CEMENT, HYDRAULIC Mod 0 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 1 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 2 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 3 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 4 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 5 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 6 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 7 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 13 Permit Effective Date: 09/13/2010 Permit Expiration Date: 09/12/2015 Mod 12 Permit Effective Date: 07/19/2011 Permit Expiration Date: 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 2 FINAL PAGE LOCATION OF CONDITIONS

PAGE FEDERALLY ENFORCEABLE CONDITIONS Facility Level 9 1 6 NYCRR 200.6: Acceptable Ambient Air Quality 10 12-1 6 NYCRR 201-6.5 (a) (7): Fees 10 3 6 NYCRR 201-6.5 (c): Recordkeeping and reporting of compliance monitoring 10 4 6 NYCRR 201-6.5 (c) (2): Monitoring, Related Recordkeeping, and Reporting Requirements. 11 12-2 6 NYCRR 201-6.5 (c) (3) (ii): Compliance Certification 13 6 6 NYCRR 202-2.1: Compliance Certification 13 7 6 NYCRR 202-2.5: Recordkeeping requirements 13 8 6 NYCRR 215.2: Open Fires - Prohibitions 14 9 6 NYCRR 200.7: Maintenance of Equipment 15 10 6 NYCRR 201-1.7: Recycling and Salvage 15 11 6 NYCRR 201-1.8: Prohibition of Reintroduction of Collected Contaminants to the air 15 12 6 NYCRR 201-3.2 (a): Exempt Sources - Proof of Eligibility 15 13 6 NYCRR 201-3.3 (a): Trivial Sources - Proof of Eligibility 16 14 6 NYCRR 201-6.5 (a) (4): Standard Requirement - Provide Information 16 15 6 NYCRR 201-6.5 (a) (8): General Condition - Right to Inspect 16 16 6 NYCRR 201-6.5 (d) (5): Standard Requirements - Progress Reports 17 17 6 NYCRR 201-6.5 (f) (6): Off Permit Changes 17 18 6 NYCRR 202-1.1: Required Emissions Tests 17 20 40 CFR Part 68: Accidental release provisions. 18 21 40CFR 82, Subpart F: Recycling and Emissions Reduction 18 22 6 NYCRR 200.7: Compliance Certification 19 23 6 NYCRR Subpart 201-6: Emission Unit Definition 24 24 6 NYCRR 201-6.5 (e): Reporting Requirements 25 25 6 NYCRR 201-6.5 (e): Compliance Certification 26 12-3 6 NYCRR 201-6.5 (f): Compliance Certification 28 *12-4 6 NYCRR Subpart 201-7: Capping Monitoring Condition 31 *12-5 6 NYCRR Subpart 201-7: Capping Monitoring Condition 35 12-6 6 NYCRR 202-1.1: Compliance Certification 36 12-7 6 NYCRR 202-1.1: Compliance Certification 38 28 6 NYCRR 202-1.2: Notification 38 29 6 NYCRR 202-1.3 (a): Acceptable procedures 38 12-8 6 NYCRR 211.1: Air pollution prohibited 39 12-9 6 NYCRR 211.1: Compliance Certification 39 30 6 NYCRR 212.3 (b): Compliance Certification 41 31 6 NYCRR 212.4 (c): Compliance Certification 42 32 6 NYCRR 212.6 (a): Compliance Certification 43 12-11 6 NYCRR 225-1.2 (a) (2): Compliance Certification 44 12-12 6 NYCRR 225-1.2 (a) (2): Compliance Certification 45 12-13 6 NYCRR 225-1.2 (a) (2): Compliance Certification 45 12-10 6 NYCRR 225-1.2 (d): Compliance Certification 46 12-14 6 NYCRR Subpart 231-8: Kiln restriction 46 12-15 6 NYCRR Subpart 231-8: Compliance Certification 47 12-16 6 NYCRR Subpart 231-8: Compliance Certification 48 12-17 6 NYCRR Subpart 231-8: Compliance CertificationPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 3 FINAL 48 12-18 6 NYCRR 243-1.6 (a): Permit Requirements 49 12-19 6 NYCRR 243-1.6 (b): Monitoring requirements 49 12-20 6 NYCRR 243-1.6 (c): NOx Ozone Season Emission Requirements 50 12-21 6 NYCRR 243-1.6 (d): Excess emission requirements 50 12-22 6 NYCRR 243-1.6 (e): Recordkeeping and reporting requirements 51 12-23 6 NYCRR 243-2. 1: Authorization and res ponsibilities of CAIR designated representative 52 12-24 6 NYCRR 243-2.4: Certificate of representation 52 12-25 6 NYCRR 243-8.1: General requirements 53 12-26 6 NYCRR 243-8.1: Prohibitions 54 12-27 6 NYCRR 243-8.5 (d): Quarterly reports 55 12-28 6 NYCRR 243-8.5 (e): Compliance certification 55 12-29 40CFR 60.254(b), NSPS Subpart Y: Compliance Certification 57 12-30 40CFR 60.254(b), NSPS Subpart Y: Compliance Certification 58 12-31 40CFR 60.670(a), NSPS Subpart OOO: Compliance Certification 59 12-32 40CFR 60.674(c), NSPS Subpart OOO: Compliance Certification 60 12-33 40CFR 63.1341, NESHAP Subpart LLL: New source definition 60 47 40CFR 63.1342, Subpart LLL: Part 63 General Provisions requirements 61 12-34 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 62 12-35 40CFR 63.1343(e), NESHAP Subpart LLL: Compliance Certification 63 12-36 40CFR 63.1343(e), NESHAP Subpart LLL: Compliance Certification 63 12-37 40CFR 63.1343(e), NESHAP Subpart LLL: Compliance Certification 64 12-38 40CFR 63.1343(e), NESHAP Subpart LLL: Compliance Certification 65 12-39 40CFR 63.1347, Subpart LLL: Compliance Certification 65 12-40 40CFR 63.1347, Subpart LLL: Compliance Plan 66 12-41 40CFR 63.1350(f), Subpart LLL: Compliance Certification 69 12-42 40CFR 63.1350(f), Subpart LLL: Compliance Certification 70 12-43 40CFR 63.1350(f), Subpart LLL: Compliance Certification 71 12-44 40CFR 63.1350(g), NESHAP Subpart LLL: Compliance Certification 73 12-45 40CFR 63.1353, Subpart LLL: Notification Requirements 73 12-46 40CFR 63.1355, Subpart LLL: Recordkeeping Requirements Emission Unit Level 74 60 6 NYCRR Subpart 201-6: Emission Point Definition By Emission Unit 88 61 6 NYCRR Subpart 201-6: Process Definition By Emission Unit 120 12-47 6 NYCRR Subpart 201-7: Emission Unit Permissible Emissions 124 12-48 6 NYCRR Subpart 201-7: Process Permissible Emissions 125 12-49 6 NYCRR 201-7.1: Emission Unit Permissible Emissions 125 62 40CFR 63.1354, Subpart LLL: Reporting Requirements EU=0-41000 125 63 40CFR 63.1342, Subpart LLL: Part 63 General Provisions requirements EU=0-41000,Proc=K12,ES=4KLN1 126 12-50 40CFR 63.1346, Subpart LLL: Compliance Certification EU=0-41000,Proc=K12,ES=4KLN2 127 12-51 40CFR 63.1346, Subpart LLL: Compliance Certification EU=0-41000,EP=43101,Proc=K12 128 *70 6 NYCRR 201-7.1: Capping Monitoring Condition 129 *71 6 NYCRR 201-7.1: Capping Monitoring Condition 131 *72 6 NYCRR 201-7.1: Capping Monitoring Condition 132 75 40CFR 52.21(r), Subpart A: Compliance CertificationPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 4 FINAL 133 77 40CFR 63.10(e)(3)(i), Subpart A: Compliance Certification 134 12-52 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 134 12-53 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 135 12-54 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 136 12-55 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 137 12-56 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 138 12-57 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 139 12-58 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 140 12-59 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 141 12-60 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification EU=0-41000,EP=43101,Proc=K12 142 12-61 40CFR 63.1343(b)(3), Subpart LLL: Compliance Certification 142 12-62 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification EU=0-41000,EP=45101,Proc=K12 143 12-63 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification EU=0-41100 144 *12-64 6 NYCRR Subpart 201-7: Capping Monitoring Condition 145 *12-65 6 NYCRR Subpart 201-7: Capping Monitoring Condition 146 12-66 6 NYCRR Subpart 231-8: Compliance Certification 147 12-67 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification EU=0-41100,EP=33401,Proc=CCL 148 12-68 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 149 12-69 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification EU=0-41100,EP=33401,Proc=KLN 150 12-70 40CFR 60.62(a)(3), NSPS Subpart F: Compliance Certification 151 12-71 40CFR 60.62(a)(4), NSPS Subpart F: Compliance Certification 152 12-72 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 153 12-73 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 153 12-74 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 154 12-75 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 155 12-76 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 156 12-77 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification 157 12-78 40CFR 63.1343(b)(1), Subpart LLL: Compliance Certification STATE ONLY ENFORCEABLE CONDITIONS Facility Level 159 84 ECL 19-0301: Contaminant List 161 85 6 NYCRR 201-1.4: Unavoidable noncompliance and violations 162 12-79 6 NYCRR 211.2: Visible Emissions Limited 163 88 6 NYCRR 220-1.4 (c): Compliance Demonstration 163 12-80 6 NYCRR 220-1.6 (a): Compliance Demonstration 164 90 6 NYCRR 220-1.6 (b) (1): Compliance Demonstration 164 91 6 NYCRR 220-1.6 (b) (1): Compliance Demonstration Emission Unit Level EU=0-41000 165 92 6 NYCRR 212.9: Compliance Demonstration 167 93 6 NYCRR 212.11: Compliance DemonstrationPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 5 FINAL 168 94 6 NYCRR 220-1.2 (b): Compliance Demonstration EU=0-41000,EP=43101,Proc=K12 169 96 6 NYCRR 220-1.7 (a): Compliance Demonstration 170 12-81 6 NYCRR 220-1.4 (a): Compliance Demonstration EU=0-42000 170 97 6 NYCRR 220-1.5 (a): Particulate emissions from dust dumps 171 98 6 NYCRR 220-1.5 (b): Particulate emissions from dust dumps 171 99 6 NYCRR 220-1.5 (c): Particulate emissions from dust dumps NOTE: * preceding the condition number indicates capping.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 6 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 for permit renewal purposes.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 7 FINAL 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 permit shall be deemed compliance with any applicable requirements as of the date of permit issuance, provided that such applicable requirementsPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 8 FINAL 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. iv. If the permitted facility is an "affected source" subject to the requirements of Title IV of the Act, and additional requirementsPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 9 FINAL (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.

Condition 1: A cceptable Ambient Air Quality Effective between the dates of 09/13/2010 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 10 FINAL 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 12-1: Fees Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (7) Item 12-1.1: 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 3: Recordkeeping and reporting of compliance monitoring Effective between the dates of 09/13/2010 and 09/12/2015 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; and (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 09/13/2010 and 09/12/2015 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 inPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 11 FINAL 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 12-2: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (c) (3) (ii) Item 12-2.1: The Compliance Certification activity will be performed for the Facility. Item 12-2.2: 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. 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 requirement 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.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 12 FINAL (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" 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 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.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 13 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 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 6: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-2.1 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: 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 7: Recordkeeping requirements Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-2.5 Item 7.1: (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 8: Open Fires - Prohibitions Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 215.2 Item 8.1: 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 8.2 Per Section 215.3, burning in an open fire, provided it is not contrary to other law or regulation,Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 14 FINAL 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 used 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 9: Maintenance of Equipment Effective between the dates of 09/13/2010 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 15 FINAL Applicable Federal Requirement:6 NYCRR 200.7 Item 9.1: 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 and procedures, inclusive of manufacturer's specifications, required to operate such device effectively. Condition 10: Recycling and Salvage Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-1.7 Item 10.1: 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 11: Prohibition of Reintroduction of Collected Contaminants to the air Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-1.8 Item 11.1: 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: Exempt Sources - Proof of Eligibility Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-3.2 (a) Item 12.1: 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 13: Trivia l Sources - Proof of Eligibility Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-3.3 (a) Item 13.1: 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.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 16 FINAL 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: Standard Requirement - Provide Information Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (4) Item 14.1: 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 15: General Condition - Right to Inspect Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (a) (8) Item 15.1: 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 16: Standard Requirements - Progress Reports Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (d) (5) Item 16.1: 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:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 17 FINAL (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 17: Off Permit Changes Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (f) (6) Item 17.1: 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 18: Required Emissions Tests Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-1.1 Item 18.1: 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 20: Accidental release provisions. Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:40 CFR Part 68 Item 20.1: 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:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 18 FINAL 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 21: Recycling and Emissions Reduction Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:40CFR 82, Subpart F Item 21.1: 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 22: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 200.7 Item 22.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Source: 4ESP1 Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Source: 4ESP2 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 22.2: Compliance Certification shall include the following monitoring:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 19 FINAL Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The "Precipitator Maintenance Plan" submitted to the Department December 15, 1992 (written by Lawrence Stevens of J. R. Hall, Ltd.) and the applicable recommendations of Chapter III, Parts 3 and 4 of the "2007 Evaluation Performance of the Kilns and Electrostatic Precipitators" dated June 29, 2007 (by TRK Engineering Services, Carlisle, MA) shall be implemented. Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: UPON REQUEST BY REGULATORY AGENCY Condition 23: Emission Unit Definition Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-6 Item 23.1(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-20000 Emission Unit Description: THIS UNIT CONSISTS OF EXISTING SOURCES INVOLVED IN THE HANDLING OF THE RAW MATERIALS AND SOLID FUELS AT THE FACILITY. Building(s): 2NDCRUSHER LIMESTONES MASONSILO MILLBLDING Item 23.2(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-21000 Emission Unit Description: THIS UNIT CONSISTS OF NEW RAW MATERIALS AND ADDITIVES, STORAGE EQUIPMENT, INCLUDING A NEW SECONDARY CRUSHER AND SCREEN. Building(s): MILLBLDG NEW2NDCR PREBLEND RAWMAT1 RAWMAT2 Item 23.3(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-22000 Emission Unit Description: THIS UNIT CONSISTS OF THE NEW COAL HANDLING, STORAGE, AND PROCESSING SOURCES. Building(s): ASF COALBHPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 20 FINAL COALRAW1 PFSILO Item 23.4(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-31000 Emission Unit Description: EMISSION 031000 CONSISTS OF THE RAW MILL 1 SYSTEM WHICH INCLUDES AN ADDITIVE BELT/COLLECTOR BELT AND MILL FEED BELT. THE ENTIRE SYSTEM IS LOCATED IN THE MILL BUILDING Building(s): MILLBLDING Item 23.5(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-32000 Emission Unit Description: EMISSION 032000 CONSISTS OF THE RAW MILL 2 SYSTEM WHICH INCLUDES AN ADDITIVE BELT/COLLECTOR BELT AND A MILL FEED BELT. THE ENTIRE SYSTEM IS LOCATED IN THE MILL BUILDING. Building(s): MILLBLDING Item 23.6(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-33000 Emission Unit Description: THIS UNIT CONSISTS OF THE NEW RAW MILL AND KILN FEED SOURCES. Building(s): BLEND PREHEAT RAWMILL RMCYCLON Item 23.7(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-41000 Emission Unit Description: EMISSION UNIT 041000 CONSISTS OF THE TWO ROTARY, WET PROCESS KILNS (KILN 1 AND KILN 2) AND THE TWO CLINKER COOLERS (CLINKER COOLER 1 AND CLINKER COOLER 2). THERE ARE BUILDINGS AT EITHER END OF THE KILNS; THE DISCHARGE END BUILDING WHERE THE CLINKER COOL ERS ARE LOCATED, AND THE FEED END BUILDING. Building(s): DISCHENDBG FEEDENDBLG Item 23.8(From Mod 12): The facility is authorized to perform re gulated processes under this permit for:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 21 FINAL Emission Unit: 0-41100 Emission Unit Description: THIS UNIT CONSISTS OF THE NEW KILN SYSTEM AND CLINKER COOLER INCLUDING THE KILN, IN-LINE RAW MILL, PREHEATER/PRECALCINER, COAL MILL, ALKALI BYPASS, AND CLINKER COOLER, ALL VENTED THROUGH THE MAIN KILN STACK. Building(s): BYPASS KILNBH PREHEAT Item 23.9(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-41200 Emission Unit Description: THIS UNIT CONSISTS OF THE KILN AND BYPASS DUCT SYSTEM AND ASSOCIATED DUST COLLECTORS. Building(s): BYPASS KILNBH SCRUBBER Item 23.10(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-42000 Emission Unit Description: THIS UNIT CONSISTS OF EXISTING CLINKER DRAG CONVEYORS, BUCKET ELEVATORS, STORAGE SILOS NOS. 8 AND 11 AND ASSOCIATED DUST COLLECTORS. THE DUST SCOOP SYSTEMS CURRENTLY PERMITTED AS PART OF THIS UNIT WILL BE REMOVED. Building(s): DEWATER DISCHENDBG MILLBLDING PUGBLDG SCRUBBER Item 23.11(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-43000 Emission Unit Description: THIS UNIT CONSISTS OF THE NEW CLINKER HANDLING AND STORAGE EQUIPMENT AND ASSOCIATED DUST COLLECTORS. Building(s): CLINK1 CLINK2 CLINKER COOLER COOLERBH HEATX HOTBINPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 22 FINAL POWER Item 23.12(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-51000 Emission Unit Description: THIS UNIT CONSISTS OF EXISTING AND MODIFIED EQUIPMENT ASSOCIATED WITH FINISH MILL NO. 1. THIS INCLUDES FEED BELTS TO THE CEMENT MILL, CONVEYING EQU8IPMENT AFTER THE MILL (BUCKET ELEVATOR AND AIR SLIDES), THE MILL 1 SEPARATOR AND CEMENT COOLER. ALL OF TH E COMPONENTS OF THE CEMENT MILL 1 SYSTEM ARE CONTAINED IN THE MILL BUILDING. Building(s): MILLBLDG MILLBLDING Item 23.13(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-52000 Emission Unit Description: EMISSION UNIT 052000 CONSISTS OF THE CEMENT MILL 2 SYSTEM. THIS INCLUDES FEED BELTS TO THE CEMENT MILL, THE MILL, CONVEYING EQUIPMENT AFTER THE MILL (BUCKET ELEVATOR AND AIR SLIDES), THE MILL 2 SEPARATOR AND CEMENT COOLER. ALL OF THE COMPONENTS OF THE C EMENT MILL 2 SYSTEM ARE CONTAINED IN THE MILL BUILDING. Building(s): MILLBLDING Item 23.14(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-53000 Emission Unit Description: THIS UNIT CONSISTS OF EXISTING AND MODIFIED EQUIPMENT ASSOCIATED WITH FINISH MILL NO. 3. THIS INCLUDES FEED BELTS TO THE CEMENT MILL, THE MILL, CONVEYING EQUIPMENT AFTER THE MILL (BUCKET ELEVATOR AND AIR SLIDES), THE MILL 3 SEPARATOR AND CEMENT COOLER. COMPONENTS OF THE CEMENT MILL 1 SYSTEM ARE CONTAINED IN THE MILL BUILDING. Building(s): MILLBLDG MILLBLDING Item 23.15(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-54000 Emission Unit Description: EMISSION UNIT 054000 CONSISTS OF THE CEMENT MILL 4 SYSTEM. THIS INCLUDES FEED BELTS TO THE CEMENT MILL, THE MILL, CONVEYING EQUIPMENT AFTER THE MILL (BUCKET ELEVATOR AND AIR SLIDES), THE TWO MILL 4 SEPARATORS ANDPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 23 FINAL CEMENT COOLER. ALL OF THE COMPONENTS OF THE CEMENT MILL 4 SYSTEM ARE CONTAINED IN THE MILL BUILDING. Building(s): MILLBLDING Item 23.16(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-55000 Emission Unit Description: THIS UNIT CONSISTS OF ALL EQUIPMENT ASSOCIATED WITH NEW FINISH MILL NO. 5 INCLUDING THE ADDITIVE STORAGE AND MILL FEED SYSTEMS. Building(s): FM5 FM5BH FMBINS MILLBLDG Item 23.17(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-71000 Emission Unit Description: THIS UNIT CONSISTS OF EXISTING CEMENT STORAGE, LOADOUT AND PRODUCT SHIPMENT ACTIVITIES AT THE FACILITY. SPECIFICALLY, THIS INCLUDES THE CUSTOMER SILOS, NORTH AND SOUTH TRUCK LOADING SPOUTS, THE RAILCAR LOADING SPOUTS LOCATED AT THE CUSTOMER SILOS, AND TH E EAST AND WEST BAGGING MACHINES LOCATED IN THE PACKHOUSE AS WELL AS THE REVERSIBLE CONVEYORS WHICH TRANSFER PRODUCT TO THESE AREAS. MISCELLANEOUS EMISSION SOURCES ASSOCIATED WITH THE PACKHOUSE (BAG SHREDDER AND VACUUM) ARE ALSO INCLUDED IN EU 071000. Building(s): CUSTOSILOS PACKHSEBLG Item 23.18(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-71100 Emission Unit Description: THIS UNIT CONSISTS OF THE NEW CEMENT TRANSFER SYSTEM. Building(s): CUSTSILOS Item 23.19(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-72000 Emission Unit Description: THIS UNIT CONSISTS OF EXISTING COVERED BELT CONVEYORS USED TO TRANSPORT FINISHED CEMENT BETWEEN THE CUSTOMER AND BUFFER SILOS AND FROM THE SILOS TO THE WHARF AREA FOR BARGE SHIPMENT. IT ALSO INCLUDES THE BUFFER SILOS. THE BELT THAT TRANSFERS PRODUCT BET WEEN THE CUSTOMERPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 24 FINAL AND BUFFER SILOS IS LOCATED AT THE NORTH END OF THE BUFFER SILOS. THE THREE BELTS WHICH TRANSPORT PRODUCT TO THE WHARF ARE BELTS 8A, 8B, AND 9. PARLTICULATE EMISSIONS FROM ALL TRANSFER POINTS ARE CONTROLLED BY BAGHOUSES. Building(s): BUFFESILOS Item 23.20(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-73000 Emission Unit Description: EMISSION UNIT 073000 CONSISTS OF THE K-CEMENT IMPORT AND STORAGE SYSTEM. K-CEMENT IS IMPORTED BY RAILCAR AND STORED IN TWO BERTHA TANKS LOCATED OUTSIDE BY THE CUSTOMER SILOS. PARTICULATE EMISSIOSN FROM THE TRANSFER OF K-CEMENT INTO THE TANKS ARE CONTROLLED BY A BAGHOUSE. Item 23.21(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-90000 Emission Unit Description: EMISSION UNIT 090000 CONTAINS EXISTING EMISSION SOURCES INVOLVED IN THE FACILITY'S QUARRY OPERATIONS. THIS INCLUDES THE PRIMARY CRUSHER LOCATED IN THE PRIMARY CRUSHER BUILDING. Building(s): PRCRUSHER Item 23.22(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 0-91000 Emission Unit Description: THIS UNIT CONSISTS OF THE PLANT ROADS AND PILES OUTSIDE THE QUARRY. Item 23.23(From Mod 12): The facility is authorized to perform re gulated processes under this permit for: Emission Unit: 1-00000 Emission Unit Description: EMISSION UNIT 100000 CONTAINS EXISTING EMISSION SOURCES INVOLVED IN THE FACILITY'S WHARF OPERATIONS. THIS INCLUDES THE TRANSER OF FINISHED PRODUCT FROM BELT 9 TO BARGES. PARTICULATE EMISSIONS FROM THIS TRANSFER IS CONTROLLED BY A BAGHOUSE. Building(s): WHARF AREA Condition 24: Reporting Requirements Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (e)Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 25 FINAL Item 24.1: Any reports due prior to the first calendar based certification must be submitted as previously indicated. All reports due thereafter will be submitted on a calendar basis. Condition 25: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (e) Item 25.1: The Compliance Certification activity will be performed for the Facility. Item 25.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Requirements for compliance certifications with terms and conditions contained in this facility permit include the following: i. Compliance certifications shall contain: - 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. ii. The responsible official must include in the annual certification report all terms and conditions contained in this permit which are identified as being subject to certification, including emission limitations, standards, or work practices. That is, the provisions labeled herein as "Compliance Certification" are not the only provisions of this permit for which an annual certification is required. iii. 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. iv. All compliance certifications shall be submitted to the Administrator (or his or her representative) as well as two copies toPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 26 FINAL 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). 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: 1130 North Westcott Road Schenectady, NY 12306-2014 The address for the BQA is as follows:
NYSDEC Bureau of Quality Assurance 625 Broadway Albany, NY 12233-3258 Monitoring Frequency: ANNUALLY Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due on the same day each year Condition 12-3: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-6.5 (f) Item 12-3.1: The Compliance Certification activity will be performed for the Facility. Item 12-3.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Lafarge has included a description of operational flexibility for an Alternate Operating Scenario and a Protocol for alternate fuels/raw materials as allowed under 6NYCRR Subdivision 201-6.5(f).

Protocol For Use of Non-Hazardous Alternate Fuels And Raw Materials: This protocol (provided by 6 NYCRR 201-6.5(f)(2)) shall be used to evaluate the use of alternate non-hazardous fuels and raw materials inPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 27 FINAL the manufacture of Portland cement. The kiln systems traditionally burn a mixture of coal and petroleum coke as well as distillate fuel. The raw feed to the kilns is a slurry, which contains the following components: a calcium source; silica sources; alumina sources; and iron sources. Gypsum is also a raw material added to the clinker in the finish mills. The following protocol outlines procedures for evaluating proposed alternate fuels and raw materials for compliance with applicable requirements and for notifying the NYSDEC of proposed fuel and raw material changes. Lafarge shall adhere to the following criteria when evaluating the use of proposed alternate fuels and/or raw materials: 1. Paragraph 201-6.5(f)(1) criteria. 2. Proposed alternate material shall not be classified as a RCRA hazardous waste according to 40 CFR 261. This determination may be made by lab analyses and/or engineering judgment. 3. Proposed alternate materials shall not be medical wastes according to 40 CFR 259. 4. Proposed alternate materials must be determined to be acceptable in accordance with Lafarge's Alternate Fuels and Raw Materials Management Program. 5. The use of an alternate fuel shall not cause the as-burned sulfur content in solid fuel to exceed the limits in Subpart 225-1.
6. Use of fuels other than coal, petroleum coke, oil, and tire derived fuel will not be authorized under the Operational Flexibility Condition. 7. The storage and handling of alternate non-hazardous materials shall be conducted such that fugitive emissions are minimized in accordance with 6 NYCRR Sections 211.1. 8. Kiln stack emissions shall not exceed the following limitations when burning alternate non-hazardous fuels and/or when processing alternate non-hazardous raw materials: a. Particulate matter emissions of 0.05 gr/dscf per 6 NYCRR Subdivision 220-1.2(b). b. Average six-minute opacity levels of 20 % per 6 NYCRR Subdivision220-1.4(a). c. Oxides of nitrogen emissions li mits established in this permit. d. The mercury cap established in this permit. e. Any limitations promulgated under 40 CFR Part 63 Subpart LLL f. The carbon monoxide cap.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 28 FINAL 9. The most current DAR-1 AGC/SGC Tables shall be used as a guideline where there is an emission rate increase for a particular contaminant or the emission of a new contaminant. Predicted ambient impacts are compared to guideline values to assess the a cceptability of a proposed new source. The word guide line is stressed because these values are developed to aid in the regulatory decision making process... Toxicity ratings and Annual Guideline Concentration (AGC) and Short-term Guideline Concentration (SGC) for each contaminant are found in the tables. Refined modeling may be used. Emissions estimates for alternate materials use shall be determined using published emissions factors, performing mass balance calculations, performing stack testing and/or by engineering judgment. If stack testing is to be performed, the NYSDEC will be notified. Proposed alternative fuels and/or raw materials shall not increase toxic emission rates. After evaluating proposed alternate fu el(s) and/or raw materials(s), Lafarge shall notify the NYSDEC in writing of its intention to use the alternate material that meets the criteria outlined above. The report to the NYSDEC shall include: 1. A characterization of the material (including any results of stack testing) 2. The intended substitution rate of the material 3. A description of the method of introduction into the kilns 4. Operating parameters associated with the material's introduction into the kilns 5. Calculated emission estimates (see above) 6. Documentation of the DAR-1 analysis This protocol does not eliminate Lafarge's obligation to comply with applicable rules nor does this protocol eliminate the need to seek the appropriate pre-construction permits applicable. Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-4: Capping Monitoring Condition Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-7 Item 12-4.1: 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 231-8 Item 12-4.2:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 29 FINAL Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 12-4.3: 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 12-4.4: 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 12-4.5: 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 12-4.6: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-20000 Emission Point: 34301 Emission Unit: 0-20000 Emission Point: 46014 Emission Unit: 0-20000 Emission Point: 46015 Emission Unit: 0-20000 Emission Point: 46017 Emission Unit: 0-42000 Emission Point: 40100 Emission Unit: 0-42000 Emission Point: 46008 Emission Unit: 0-42000 Emission Point: 46011 Emission Unit: 0-43000 Emission Point: 32801 Emission Unit: 0-51000 Emission Point: 52101 Emission Unit: 0-51000 Emission Point: 53101 Emission Unit: 0-53000 Emission Point: 52301 Emission Unit: 0-53000 Emission Point: 53301 Emission Unit: 0-71000 Emission Point: 62002Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 30 FINAL Emission Unit: 0-71000 Emission Point: 62003 Emission Unit: 0-71000 Emission Point: 62004 Emission Unit: 0-71000 Emission Point: 62005 Emission Unit: 0-71000 Emission Point: 62006 Emission Unit: 0-71000 Emission Point: 62007 Emission Unit: 0-71000 Emission Point: 62008 Emission Unit: 0-71000 Emission Point: 62009 Emission Unit: 0-71000 Emission Point: 63001 Emission Unit: 0-71000 Emission Point: 63002 Emission Unit: 0-71000 Emission Point: 63003 Emission Unit: 0-71000 Emission Point: 63004 Emission Unit: 0-72000 Emission Point: 55001 Emission Unit: 0-72000 Emission Point: 55002 Emission Unit: 0-72000 Emission Point: 55003 Emission Unit: 0-72000 Emission Point: 55004 Emission Unit: 0-72000 Emission Point: 55005 Emission Unit: 0-72000 Emission Point: 55006 Emission Unit: 0-72000 Emission Point: 57001 Emission Unit: 0-72000 Emission Point: 57002 Emission Unit: 0-72000 Emission Point: 57003 Emission Unit: 0-72000 Emission Point: 62001 Emission Unit: 0-90000 Emission Point: 32002 Emission Unit: 1-00000 Emission Point: 58001 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-4.7: Compliance Certification shall include the following monitoring: Capping: YesPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 31 FINAL Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Tests of all emission points must be performed no later than 6 months after initial startup of the new kiln system. Parameter Monitored: PARTICULATES Upper Permit Limit: .01 grains per dscf Reference Test Method: Method 5 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-5: Capping Monitoring Condition Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-7 Item 12-5.1: 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 231-8 Item 12-5.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 12-5.3: 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 12-5.4: 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 12-5.5: 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 12-5.6: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 32 FINAL Emission Unit: 0-21000 Emission Point: 11501 Emission Unit: 0-21000 Emission Point: 13801 Emission Unit: 0-21000 Emission Point: 13802 Emission Unit: 0-21000 Emission Point: 13803 Emission Unit: 0-21000 Emission Point: 23301 Emission Unit: 0-21000 Emission Point: 23302 Emission Unit: 0-21000 Emission Point: 23303 Emission Unit: 0-21000 Emission Point: 23304 Emission Unit: 0-21000 Emission Point: 23305 Emission Unit: 0-21000 Emission Point: 23306 Emission Unit: 0-21000 Emission Point: 23307 Emission Unit: 0-21000 Emission Point: 23601 Emission Unit: 0-21000 Emission Point: 23602 Emission Unit: 0-21000 Emission Point: 23603 Emission Unit: 0-21000 Emission Point: 23604 Emission Unit: 0-21000 Emission Point: 23608 Emission Unit: 0-22000 Emission Point: 63302 Emission Unit: 0-22000 Emission Point: 63303 Emission Unit: 0-22000 Emission Point: 63304 Emission Unit: 0-22000 Emission Point: 63305 Emission Unit: 0-22000 Emission Point: 63306 Emission Unit: 0-22000 Emission Point: 63307 Emission Unit: 0-22000 Emission Point: 63308 Emission Unit: 0-22000 Emission Point: 63309 Emission Unit: 0-22000 Emission Point: 66001 Emission Unit: 0-22000 Emission Point: 66002Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 33 FINAL Emission Unit: 0-33000 Emission Point: 23605 Emission Unit: 0-33000 Emission Point: 23606 Emission Unit: 0-33000 Emission Point: 23607 Emission Unit: 0-33000 Emission Point: 23801 Emission Unit: 0-33000 Emission Point: 23802 Emission Unit: 0-33000 Emission Point: 23803 Emission Unit: 0-33000 Emission Point: 23805 Emission Unit: 0-33000 Emission Point: 33202 Emission Unit: 0-33000 Emission Point: 33203 Emission Unit: 0-33000 Emission Point: 33204 Emission Unit: 0-33000 Emission Point: 33205 Emission Unit: 0-33000 Emission Point: 33206 Emission Unit: 0-33000 Emission Point: 33207 Emission Unit: 0-41200 Emission Point: 33402 Emission Unit: 0-41200 Emission Point: 33403 Emission Unit: 0-41200 Emission Point: 33404 Emission Unit: 0-41200 Emission Point: 33502 Emission Unit: 0-41200 Emission Point: 33503 Emission Unit: 0-41200 Emission Point: 33506 Emission Unit: 0-43000 Emission Point: 30903 Emission Unit: 0-43000 Emission Point: 33801 Emission Unit: 0-43000 Emission Point: 33901 Emission Unit: 0-43000 Emission Point: 33902 Emission Unit: 0-43000 Emission Point: 33903 Emission Unit: 0-43000 Emission Point: 33904 Emission Unit: 0-43000 Emission Point: 33905 Emission Unit: 0-43000 Emission Point: 33906Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 34 FINAL Emission Unit: 0-43000 Emission Point: 33907 Emission Unit: 0-43000 Emission Point: 33908 Emission Unit: 0-43000 Emission Point: 33909 Emission Unit: 0-43000 Emission Point: 41101 Emission Unit: 0-43000 Emission Point: 41106 Emission Unit: 0-43000 Emission Point: 41111 Emission Unit: 0-43000 Emission Point: 41116 Emission Unit: 0-43000 Emission Point: 41121 Emission Unit: 0-43000 Emission Point: 41122 Emission Unit: 0-51000 Emission Point: 41604 Emission Unit: 0-53000 Emission Point: 43603 Emission Unit: 0-53000 Emission Point: 43604 Emission Unit: 0-55000 Emission Point: 40301 Emission Unit: 0-55000 Emission Point: 40302 Emission Unit: 0-55000 Emission Point: 40303 Emission Unit: 0-55000 Emission Point: 45301 Emission Unit: 0-55000 Emission Point: 45302 Emission Unit: 0-55000 Emission Point: 45303 Emission Unit: 0-55000 Emission Point: 45304 Emission Unit: 0-55000 Emission Point: 45606 Emission Unit: 0-55000 Emission Point: 46301 Emission Unit: 0-55000 Emission Point: 46302 Emission Unit: 0-55000 Emission Point: 46303 Emission Unit: 0-55000 Emission Point: 46304 Emission Unit: 0-55000 Emission Point: 46501 Emission Unit: 0-71100 Emission Point: 40801Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 35 FINAL Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-5.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Tests of all emission points must be performed no later than 6 months after initial startup. Parameter Monitored: PARTICULATES Upper Permit Limit: .008 grains per dscf Reference Test Method: Method 5 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-6: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-1.1 Item 12-6.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE CAS No: 0NY210-00-0 OXIDES OF NITROGEN CAS No: 0NY998-00-0 VOC Item 12-6.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: A 3 run stack test shall be performed for the listed contaminants within 180 days of first firing TDF. Existing Kiln: Unless TDF testing for both kilns is completed within 180 days of first firing of TDF in the 1st kiln using TDF, a second 3 run stack test shall be performed for the same listed contaminants within 180 days of first TDF firing in the 2nd kiln.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 36 FINAL New Kiln: Shall be monitored utilizing CEMS as in the permit. Plant operating data including coal and tire usage and kiln feed input and clinker output shall be collected. See separate permit conditions under Part 202-1.2 concerning notification and protocol submittal and under Part 202-1.3 concerning acceptable protocols and report submittal. After the test report is completed, the results shall be compared with the baseline stack test to project if it is expected that the Net Emission Increase (see definition in Part 231-2.1) is greater than Significant Net Emission Increase Threshold (see table in Part 231-2.12).
Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-7: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-1.1 Item 12-7.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 000050-00-0 FORMALDEHYDE CAS No: 000071-43-2 BENZENE CAS No: 000074-82-8 METHANE CAS No: 000075-01-4 VINYL CHLORIDE CAS No: 000075-07-0 ACETALDEHYDE CAS No: 000107-02-8 ACROLEIN CAS No: 001336-36-3 POLYCHLORINATED BIPHENYL CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN CAS No: 007439-92-1 LEAD CAS No: 007439-96-5 MANGANESE CAS No: 007439-97-6 MERCURY CAS No: 007440-22-4 SILVER CAS No: 007440-28-0 THALLIUM CAS No: 007440-36-0 ANTIMONY CAS No: 007440-38-2 ARSENIC CAS No: 007440-39-3 BARIUM CAS No: 007440-41-7 BERYLLIUMPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 37 FINAL CAS No: 007440-43-9 CADMIUM CAS No: 007440-47-3 CHROMIUM CAS No: 007440-48-4 COBALT CAS No: 007440-50-8 COPPER CAS No: 007440-62-2 VANADIUM CAS No: 007440-66-6 ZINC CAS No: 007647-01-0 HYDROGEN CHLORIDE CAS No: 007664-39-3 HYDROGEN FLUORIDE CAS No: 007664-41-7 AMMONIA CAS No: 0NY059-28-0 NICKEL (NI 059) CAS No: 0NY075-00-5 PM-10 CAS No: 018540-29-9 CHROMIUM(VI) CAS No: 0NY075-00-0 PARTICULATES Item 12-7.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: A 3 run stack test shall be performed for the listed contaminants within 180 days of first firing TDF in accordance with 40 CFR 52 A 21(b)(3)(viii). Appropriate stack testing methods shall be performed for the various contaminants, including Method 5 for filterable particulates, Method 202 for the condensable particulate fraction for PM-10, Method 29 for metals, Method 23 for dioxin and PCB, and Methods 18 and 106 for benzene and vinyl chloride and other methods approved by the Department. Existing Kiln: Unless TDF testing for both kilns is completed within 180 days of first firing of TDF in the 1st kiln using TDF, a second 3 run stack test shall be performed for the same listed contaminants within 180 days of first TDF firing in the 2nd kiln. New Kiln: Shall be monitored utilizing CEMS as required in 40CFR 63 Subpart LLL and Methods 202, 29, 23, 18 and 16, as applicable. Plant operating data including coal and tire usage and kiln feed input and clinker output shall be collected. See separate permit conditions under Part 202-1.2 concerning notification and protocol submittal and under Part 202-1.3 concerning acceptable protocols and report submittal. Additionally, testing shall be performed for: total non-methane hydrocarbons and PAHs. The PCB testing shall include simultaneous comparison tests for PCDD/PCDF and PCBs. After the test report is completed, the results for SO2, PM, PM-10,Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 38 FINAL lead, fluorides shall all be compared with the baseline stack test to project if a major modification (see definition in 40 CFR 52 A 21 (b)(2)) is expected. Reference Test Method: SEE MONITORING DESCRIPTION Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 28: Notification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-1.2 Item 28.1: A person who is required by the commissioner to submit a stack test report shall notify the commissioner, in writing, not less than 30 days prior to the test, of the time and date of the test. Such notification shall also include the acceptable procedures to be used to stack test including sampling and analytical procedures. Such person shall allow the commissioner, or his representative, free access to observe stack testing being conducted by such person. Condition 29: Acceptable procedures Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 202-1.3 (a) Item 29.1: Emission testing, sampling and analytical determinations to ascertain compliance with this Subchapter shall be conducted in accordance wi th test methods acceptable to the commissioner. The Reference Methods contained in part 60, appendix A and part 61, appendix B of title 40 of the Code of Federal Regulations and all future technical revisions, additions or corrections made thereto shall be considered as acceptable test methods for those sources and contaminants for which they are expressly applicable, except where the commissioner has issued a specific method to be used instead of a Reference Method contained in these Federal regulations or where the commissioner determines that one or more alternate methods are also acceptable. The person who owns or operates an air contamination source shall submit the emission test report in triplicate, to the commissioner within 60 days after the completion of tests. In the event such source owner/operator can demonstrate to the commissioner such time is not sufficient, he may request in writing and be granted an extension. Where an opacity emission standard is applicable to the source tested, the emission test report shall include the opacity observation. Condition 12-8: Air pollution prohibited Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 211.1 Item 12-8.1: 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.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 39 FINAL Condition 12-9: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 211.1 Item 12-9.1: The Compliance Certification activity will be performed for the Facility. Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-9.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The facility shall comply with all of the plant-wide control methods and the contingency measures of its Fugitive Dust Control Plan (FDCP) approved by the Department. 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 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 30: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 212.3 (b) Item 30.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-20000 Emission Point: 34301 Emission Unit: 0-20000 Emission Point: 46017 Emission Unit: 0-42000 Emission Point: 46008 Emission Unit: 0-42000 Emission Point: 46011 Emission Unit: 0-51000 Emission Point: 52101 Emission Unit: 0-51000 Emission Point: 53101 Emission Unit: 0-51000 Emission Point: 53102 Emission Unit: 0-52000 Emission Point: 52201 Emission Unit: 0-52000 Emission Point: 53201Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 40 FINAL Emission Unit: 0-52000 Emission Point: 53202 Emission Unit: 0-53000 Emission Point: 52301 Emission Unit: 0-53000 Emission Point: 53301 Emission Unit: 0-53000 Emission Point: 53302 Emission Unit: 0-54000 Emission Point: 52401 Emission Unit: 0-54000 Emission Point: 53401 Emission Unit: 0-54000 Emission Point: 53402 Emission Unit: 0-54000 Emission Point: 53403 Emission Unit: 0-71000 Emission Point: 62002 Emission Unit: 0-71000 Emission Point: 62003 Emission Unit: 0-71000 Emission Point: 62004 Emission Unit: 0-71000 Emission Point: 62005 Emission Unit: 0-71000 Emission Point: 62006 Emission Unit: 0-71000 Emission Point: 62007 Emission Unit: 0-71000 Emission Point: 63001 Emission Unit: 0-71000 Emission Point: 63002 Emission Unit: 0-71000 Emission Point: 63003 Emission Unit: 0-72000 Emission Point: 55001 Emission Unit: 0-72000 Emission Point: 55004 Emission Unit: 0-72000 Emission Point: 55006 Emission Unit: 0-72000 Emission Point: 57001 Emission Unit: 0-72000 Emission Point: 57002 Emission Unit: 0-72000 Emission Point: 57003 Emission Unit: 0-72000 Emission Point: 62001 Emission Unit: 0-90000 Emission Point: 32002 Emission Unit: 1-00000 Emission Point: 58001Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 41 FINAL Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 30.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: In instances where determination of permissible emission rate using process weight is not applicable (see Table 5) and for an environmental rating of B or C, no person will cause or allow emissions of solid particulates that exceed 0.15 grains of particulates per cubic foot of exhaust gas, corrected for dilution air and expressed at standard conditions on a dry gas basis.

Parameter Monitored: PARTICULATES Upper Permit Limit: .15 grains per dscf Reference Test Method: Method 5 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: 1-HOUR AVERAGE Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 31: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 212.4 (c) Item 31.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-20000 Emission Point: 46012 Emission Unit: 0-20000 Emission Point: 46013 Emission Unit: 0-20000 Emission Point: 46014 Emission Unit: 0-20000 Emission Point: 46015 Emission Unit: 0-42000 Emission Point: 40100 Emission Unit: 0-42000 Emission Point: 43102 Emission Unit: 0-42000 Emission Point: 43103 Emission Unit: 0-42000 Emission Point: 43106 Emission Unit: 0-42000 Emission Point: 46018Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 42 FINAL Emission Unit: 0-42000 Emission Point: 46019 Emission Unit: 0-71000 Emission Point: 62008 Emission Unit: 0-71000 Emission Point: 62009 Emission Unit: 0-71000 Emission Point: 63004 Emission Unit: 0-73000 Emission Point: 62010 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 31.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: Emissions from any process emission source for which an application for a permit to construct is received by the department after July 1, 1973, are restricted as follows: In instances where determination of permissible emission rate using process weight is not applicable (see Table 5) and for an environmental rating of B or C, no person will cause or allow emissions of solid particulates that exceed 0.050 grains of particulates per cubic foot of exhaust gas, expressed at standard conditions on a dry gas basis, except as provided in section 201.6 of this Title Parameter Monitored: PARTICULATES Upper Permit Limit: .05 grains per dscf Reference Test Method: Method 5 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: 1-HOUR AVERAGE Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 32: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 212.6 (a) Item 32.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-20000 Emission Unit: 0-90000 Emission Point: 32002 Process: PCR Emission Source: 09PCD Item 32.2:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 43 FINAL Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: No person shall cause or allow emissions having an average opacity during any six consecutive minutes of 20 percent or greater from any process emission source, except only the emission of uncombined water. The Department reserves the right to perform or require the performance of a Method 9 opacity evaluation at any time during facility operation. The permittee will conduct observations of visible emissions from the emission unit, process, etc. to which this condition applies at the monitoring frequency stated below while the process is in operation. The permittee will investigate, in a timely manner, any instance where there is cause to believe that visible emissions have the potential to exceed the opacity standard. The permittee shall investigate the cause, make any necessary corrections, and verify that the excess visible emissions problem has been corrected. If visible emissions with the potential to exceed the standard continue, the permittee will conduct a Method 9 assessment within the next operating day of the sources associated with the potential noncompliance to determine the degree of opacity and will notify the NYSDEC if the method 9 test indicates that the opacity standard is not met. Records of visible emissions observations (or any follow-up method 9 tests), investigations and corrective actions will be kept on-site. Should the Department determine that permittee's record keeping format is inadequate to demonstrate compliance with this condition, it shall provide written notice to the permittee stating the inadequacies, and permittee shall have 90 days to revise its prospective record keeping format in a manner acceptable to the Department. Monitoring Frequency: MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 12-11: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 225-1.2 (a) (2) Item 12-11.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Regulated Contaminant(s):Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 44 FINAL CAS No: 007446-09-5 SULFUR DIOXIDE Item 12-11.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Any solid fuel which contains sulfur in a quantity exceeding the limit below shall not be burned. Monitoring frequency: one fuel sample for each kiln per day of operation. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: OTHER SOLID FUELS Parameter Monitored: SULFUR CONTENT Upper Permit Limit: 2.5 pounds per million Btus Reference Test Method: Method 19 from 40 CFR 60 Appendix A Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: MAXIMUM - NOT TO EXCEED STATED VALUE - SEE MONITORING DESCRIPTION Reporting Requirements: MONTHLY (CALENDAR) Reports due 20 days after the reporting period. The initial report is due 8/20/2011. Subsequent reports are due every 1 calendar month(s). Condition 12-12: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 225-1.2 (a) (2) Item 12-12.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE Item 12-12.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: No person will sell, offer for sale, purchase or use any solid fuel which contains sulfur in a quantity exceeding the following limitation. Monitoring frequency: one fuel sample for each kiln per day of operation. Work Practice Type: PARAMETER OF PROCESS MATERIALPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 45 FINAL Process Material: OTHER SOLID FUELS Parameter Monitored: SULFUR CONTENT Upper Permit Limit: 1.7 pounds per million Btus Reference Test Method: Method 19 from 40 CFR 60 Appendix A Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: MONTHLY (CALENDAR) Reports due 20 days after the reporting period. The initial report is due 8/20/2011. Subsequent reports are due every 1 calendar month(s). Condition 12-13: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 225-1.2 (a) (2) Item 12-13.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE Item 12-13.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: No person will sell, offer for sale, purchase or use any solid fuel which contains sulfur in a quantity exceeding the following limitation. Monitoring frequency: one fuel sample for each kiln per day of operation. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: OTHER SOLID FUELS Parameter Monitored: SULFUR CONTENT Upper Permit Limit: 1.9 pounds per million Btus Reference Test Method: Method 19 from 40 CFR 60 Appendix A Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: 3-MONTH AVERAGE ROLLED MONTHLY Reporting Requirements: MONTHLY (CALENDAR) Reports due 20 days after the reporting period. The initial report is due 8/20/2011. Subsequent reports are due every 1 calendar month(s). Condition 12-10: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 225-1.2 (d)Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 46 FINAL Item 12-10.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Emission Unit: 0-41100 Emission Point: 33401 Regulated Contaminant(s): CAS No: 007704-34-9 SULFUR Item 12-10.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Sulfur content of the fuel oil burned at the facility shall not exceed 1.5% by weight per 6 NYCRR 225-1.2(d), Table 2. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: OIL (NOT ELSEWHERE CLASSIFIED) Parameter Monitored: SULFUR CONTENT Upper Permit Limit: 1.5 percent by weight Monitoring Frequency: PER DELIVERY Averaging Method: MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME (INSTANTANEOUS/DISCRETE OR GRAB) Reporting Requirements: QUARTERLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 10/30/2011. Subsequent reports are due every 3 calendar month(s). Condition 12-14: Kiln restriction Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 231-8 Item 12-14.1: Upon commencing production of clinker from the new kiln (EU 41100), the facility shall immediately discontinue use of the old kilns (EU 41000). Upon startup of the finish mills (EU 55000), the facility shall discontinue use of two existing cement mills.
Condition 12-15: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 231-8 Item 12-15.1: The Compliance Certification activity will be performed for the Facility. Item 12-15.2: Compliance Certification shall include the following monitoring:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 47 FINAL Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: When Lafarge installs new equipment, it must be consistent with the November 18, 2010 Best Available Control Technology assessment for greenhouse gasses. The equipment includes a preheater/precalciner dry kiln with high efficiency burners and a mechanical raw material feed system, a vertical roller mill for kiln feed raw materials, a vertical roller mill for finish mill 5, high efficiency electrical motors, and high efficiency fans. 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 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-16: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 231-8 Item 12-16.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 000124-38-9 CARBON DIOXIDE Item 12-16.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Kiln system emissions shall not exceed 1900 pounds (or .95 tons) of CO2 equivalent per ton of clinker, rolling 12 month average. Compliance shall be determined in accordance with the procedures use by Lafarge in reporting their GHG emissions pursuant to 40 CFR Part 98. Work Practice Type: PARAMETER OF PROCESS MATERIAL Process Material: CLINKER Parameter Monitored: CARBON DIOXIDE Upper Permit Limit: 1900 pounds per ton Monitoring Frequency: CONTINUOUS Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s).Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 48 FINAL Condition 12-17: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 231-8 Item 12-17.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41100 Item 12-17.2: Compliance Certification shall include the following monitoring: Monitoring Type: WORK PRACTICE INVOLVING SPECIFIC OPERATIONS Monitoring Description: Clinker throughput limit. Work Practice Type: PROCESS MATERIAL THRUPUT Process Material: CLINKER Upper Permit Limit: 2810000 tons per year Monitoring Frequency: HOURLY Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-18: Permit Requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-1.6 (a)

Item 12-18.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-18.2: The CAIR designated representative of each CAIR NOx Ozone Season source shall: (i) submit to the department a complete CAIR permit application under section 243-3.3 in accordance with the deadlines specified in section 243-3.2; and (ii) submit in a timely manner any supplemental information that the department determines is necessary in order to review a CAIR permit application and issue or deny a CAIR permit. The owners and operators of each CAIR NOx Ozone Season source shall have a CAIR permit issued by the department under Subpart 243-3 for the source and operate the source and the unit in compliance with such CAIR permit.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 49 FINAL Condition 12-19: Monitoring requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-1.6 (b)

Item 12-19.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-19.2: The emissions measurements recorded and reported in accordance with Subpart 243-8 shall be used to determine compliance by each CAIR NOx Ozone Season source with the CAIR NOx Ozone Season emissions limitation under subdivision (c) of this section. Condition 12-20: NOx Ozone Season Emission Requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-1.6 (c)

Item 12-20.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-20.2: As of the allowance transfer deadline for a co ntrol period, the owners and operators of each CAIR NOx Ozone Season source and each CAIR NOx Ozone Season unit at the source shall hold, in the source's compliance account, CAIR NOx Ozone Season allowances available for compliance deductions for the control period under section 243-6.5(a) in an amount not less than the tons of total nitrogen oxides emissions for the control period from all CAIR NOx Ozone Season units at the source, as determined in accordance with Subpart 243-8. The CAIR NOx ozone season is the period beginning May 1 of a calendar year, except as provided in section 243-1.6(c)(2), and ending on September 30 of the same year, inclusive.
A CAIR NOx Ozone Season unit shall be subject to the requirements under paragraph (c)(1) of this section for the control period starting on the later of May 1, 2009 or the deadline for meeting the unit's monitor certification requirements under sections 243-8.1(b)(1), (2), (3), or (7) and for each control period thereafter. A CAIR NOx Ozone Season allowance shall not be deducted, for compliance with the requirements under paragraph (c)(1) of this section, for a control period in a calendar year before the year for which the CAIR NOx Ozone Season allowance was allocated. CAIR NOx Ozone Season allowances shall be held in, deducted from, or transferred into or among CAIR NOx Ozone Season Allowance Tracking System accounts in accordance withPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 50 FINAL Subparts 243-6, 243-7, and 243-9. A CAIR NOx Ozone Season allowance is a limited authorization to emit one ton of nitrogen oxides in accordance with the CAIR NOx Ozone Season Trading Program. No provision of the CAIR NOx Ozone Season Trading Program, the CAIR permit application, the CAIR permit, or an exemption under section 243-1.5 and no provision of law shall be construed to limit the authority of the State or the United States to terminate or limit such authorization. A CAIR NOx Ozone Season allowance does not constitute a property right. Upon recordation by the Administrator under Subpart 243-6, 243-7, or 243-9, every allocation, transfer, or deduction of a CAIR NOx Ozone Season allowance to or from a CAIR NOx Ozone Season source's compliance account is incorporat ed automatically in any CAIR permit of the source. Condition 12-21: Excess emission requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-1.6 (d)

Item 12-21.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-21.2: If a CAIR NOx Ozone Season source emits nitrogen oxides during any control period in excess of the CAIR NOx Ozone Season emissions limitation, then: (1) the owners and operators of the source and each CAIR NOx Ozone Season unit at the source shall surrender the CAIR NOx Ozone Season allowances required for deduction under section 243-6.5(d)(1) and pay any fine, penalty, or assessment or comply with any other remedy imposed, for the same violations, under the Act or applicable State law; and (2) each ton of such excess emissions and each day of such control period shall constitute a separate violation of this Subpart, the Act, and applicable State law. Condition 12-22: Recordkeeping and reporting requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-1.6 (e)

Item 12-22.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 51 FINAL Item 12-22.2: Unless otherwise provided, the owners and operators of the CAIR NOx Ozone Season source and each CAIR NOx Ozone Season unit at the source shall keep on site at the source each of the following documents for a period of five years from the date the document is created. This period may be extended for cause, at any time before the end of five years, in writing by the department or the Administrator. (i) The certificate of representation under section 243-2.4 for the CAIR designated representative for the source and each CAIR NOx Ozone Season unit at the source and all documents that demonstrate the truth of the statements in the certificate of representation; provided that the certificate and documents shall be retained on site at the source beyond such five-year period until such documents are superseded because of the submission of a new certificate of representation under section 243-2.4 changing the CAIR designated representative. (ii) All emissions monitoring information, in accordance with Subpart 243-8, provided that to the extent that Subpart 243-8 provides for a thre e-year period for recordkeeping, the three-year period shall apply. (iii) Copies of all reports, compliance certifications, and other submissions and all records made or required under the CAIR NOx Ozone Season Trading Program. (iv) Copies of all documents used to complete a CAIR permit application and any other submission under the CAIR NOx Ozone Season Trading Program or to demonstrate compliance with the requirements of the CAIR NOx Ozone Season Trading Program. Condition 12-23: Authorization and responsibilities of CAIR de signated representative Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-2.1

Item 12-23.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-23.2: Except as provided under section 243-2.2, each CAIR NOx Ozone Season source, including all CAIR NOx Ozone Season units at the source, shall have one and only one CAIR designated representative, with regard to all matters under the CAIR NOx Ozone Season Trading Program concerning the source or any CAIR NOx Ozone Season unit at the source. The CAIR designated representative of the CAIR NOx Ozone Season source shall be selected by an agreement binding on the owners and operators of the source and all CAIR NOx Ozone Season units at the source and shall act in accordance with the certification statement in section 243-2.4(a)(4)(iv). Upon receipt by the Administrator of a complete certificate of representation under section 243-2.4, the CAIR designated representative of the source shall represent and, by his or her representations, actions, inactions, or submissions, legally bind each owner and operator of the CAIR NOx Ozone Season source represented and each CAIR NOx Ozone Season unit at thePermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 52 FINAL source in all matters pertaining to the CAIR NOx Ozone Season Trading Program, notwithstanding any agreement between the CAIR designated representative and such owners and operators. The owners and operators shall be bound by any decision or order issued to the CAIR designated representative by the department, the Administrator, or a court regarding the source or unit. No CAIR permit will be issued, no emissions data reports will be accepted, and no CAIR NOx Ozone Season Allowance Tracking System account will be established for a CAIR NOx Ozone Season unit at a source, until the Administrator has received a complete certificate of representation under section 243-2.4 for a CAIR designated representative of the source and the CAIR NOx Ozone Season units at the source. Each submission under the CAIR NOx Ozone Season Trading Program shall be submitted, signed, and certified by the CAIR designated representative for each CAIR NOx Ozone Season source on behalf of which the submission is made. Each such submission shall include the following certification statement by the CAIR designated representative: "I am authorized to make this submission on behalf of the owners and operators of the source or 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 significant penalties for submitting false statements and information or omitting required statements and information, including the possibility of fine or imprisonment." Condition 12-24: Certificate of representation Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-2.4

Item 12-24.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-24.2: Unless otherwise required by the department or the Administrator, documents of agreement referred to in the certificate of representation shall not be submitted to the department or the Administrator. Neither the department nor the Administrator shall be under any obligation to review or evaluate the sufficiency of such documents, if submitted. Condition 12-25: General requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-8.1

Item 12-25.1: This Condition applies to:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 53 FINAL Emission Unit: 041000 Emission Unit: 041100 Item 12-25.2: The owners and operators, and to the extent applicable, the CAIR designated representative, of a CAIR NOx Ozone Season unit, shall comply with the monitoring, recordkeeping, and reporting 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 243-1.2 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 deemed to refer to the terms "CAIR NOx Ozone Season unit," "CAIR designated representative," and "continuous emission monitoring system" (or "CEMS") respectively, as defined in section 243-1.2. The owner or operator of a unit that is not a CAIR NOx Ozone Season unit but that is monitored under 40 CFR 75.72(b)(2)(ii) shall comply with the same monitoring, recordkeeping, and reporting requirements as a CAIR NOx Ozone Season unit. 'Requirements for installation, certification, and data accounting.' The owner or operator of each CAIR NOx Ozone Season unit shall: (1) install all monitoring systems required under this Subpart for monitoring NOx mass emissions and individual unit heat input (including all systems required to monitor NOx emission rate, NOx concentration, stack gas moisture content, stack gas flow rate, CO2 or O2 concentration, and fuel flow rate, as applicable, in accordance with 40 CFR 75.71 and 40 CFR 75.72); (2) successfully complete all certification tests required under section 243-8.2 and meet all other requirements of this Subpart and 40 CFR Part 75 applicable to the monitoring systems under paragraph 243-8.1(a)(1); and (3) record, report, and quality-assure the data from the monitoring systems under paragraph (a)(1) of this section. Condition 12-26: Prohibitions Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-8.1

Item 12-26.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-26.2: No owner or operator of a CAIR NOx Ozone Season unit shall use any alternative monitoring system, alternative reference method, or any other alternative to any requirement of this Subpart without having obtained prior written approval in accordance with section 243-8.6. No owner or operator of a CAIR NOx Ozone Season unit shall operate the unit so as to discharge, or allow to be discharged, NOx emissions to the atmosphere without accounting forPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 54 FINAL all such emissions in accordance with the applicable provisions of this Subpart and 40 CFR Part 75. No owner or operator of a CAIR NOx Ozone Season unit shall disrupt the continuous emission monitoring system, any portion thereof, or any ot her approved emission monitoring method, and thereby avoid monitoring and recording NOx mass emissions discharged into the atmosphere or heat input, 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. No owner or operator of a CAIR NOx Ozone Season unit shall retire or permanently discontinue use of the continuous emission monitoring system, any component thereof, or any other approved monitoring system under this Subpart, except under any one of the following circumstances: (i) during the period that the unit is covered by an exemption under section 243-1.5 that is in effect; (ii) the owner or operator is monitoring emissions from the unit with another certified monitoring system approved, in accordance with the applicab le 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 retired or discontinued monitoring system; or (iii) the CAIR designated representative submits notification of the date of certification testing of a replacement monitoring system for the retired or discontinued monitoring system in accordance with section 243-8.2(d)(3)(i). Condition 12-27: Quarterly reports Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-8.5 (d)

Item 12-27.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-27.2: The CAIR designated representative shall submit quarterly reports, as follows: If the CAIR NOx Ozone Season unit is subject to an Acid Rain emissions limitation or a CAIR NOx emissions limitation or if the owner or operator of such unit chooses to report on an annual basis under this Subpart, the CAIR designated representative shall meet the requirements of Subpart H of 40 CFR Part 75 (concerning monitoring of NOx mass emissions) for such unit for the entire year and shall report the NOx mass emissions data and heat input data for such unit, in an electronic quarterly report in a format prescribed by the Administrator, for each calendar quarter beginning with: (i) for a unit that commences commercial operation before July 1, 2007, the calendar quarter covering May 1, 2008 through June 30, 2008; (ii) for a unit that commences commercial operation on or after July 1, 2007, the calendar quarter corresponding to the earlier of the date of provisional certification or the applicablePermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 55 FINAL deadline for initial certification under section 243-8.1(b), unless that quarter is the third or fourth quarter of 2007 or the first quarter of 2008, in which case reporting shall commence in the quarter covering May 1, 2008 through June 30, 2008. The CAIR designated representative shall submit each quarterly report to the Administrator within 30 days following the end of the calendar quarter covered by the report. Quarterly reports shall be submitted in the manner specified in 40 CFR 75.73(f). For CAIR NOx Ozone Season units that are also subject to an Acid Rain emissions limitation or the CAIR NOx Annual Trading Program, CAIR SO2 Trading Program, or the Mercury Reduction Program for Coal-Fired Electric U tility Steam Generating Units (6 NYCRR Part 246), quarterly reports shall include the applicable data and information required by Subparts F through I of 40 CFR Part 75 as applicable, in addition to the NOx mass emission data, heat input data, and other information required by this Subpart. Condition 12-28: Compliance certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 243-8.5 (e)

Item 12-28.1: This Condition applies to: Emission Unit: 041000 Emission Unit: 041100 Item 12-28.2: The CAIR designated representative shall submit to the Administrator a compliance certification (in a format prescribed by the Administrator) in support of each quarterly report based on reasonable inquiry of those persons with primary responsibility for ensuring that all of the unit's emissions are correctly and fully monitored. The certification shall state that: (1) the monitoring data submitted were recorded in accordance with the applicable requirements of this Subpart and 40 CFR Part 75, including the quality assurance procedures and specifications; (2) for a unit with add-on NOx emission controls and for all hours where NOx data are substituted in accordance with 40 CFR 75.34(a)(1), the add-on emission controls were operating within the range of parameters listed in the quality assurance/quality control program under appendix B to 40 CFR Part 75 and the substitute data values do not systematically underestimate NOx emissions; and (3) for a unit that is reporting on a control pe riod basis under subparagraph (d)(2)(ii) of this section, the NOx emission rate and NOx concentration values substituted for missing data under Subpart D of 40 CFR Part 75 are calculated using only values from a control period and do not systematically underestimate NOx emissions. Condition 12-29: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 60.254(b), NSPS Subpart YPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 56 FINAL Item 12-29.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-22000 Emission Point: 63302 Emission Unit: 0-22000 Emission Point: 63303 Emission Unit: 0-22000 Emission Point: 63304 Emission Unit: 0-22000 Emission Point: 63305 Emission Unit: 0-22000 Emission Point: 63306 Emission Unit: 0-22000 Emission Point: 63307 Emission Unit: 0-22000 Emission Point: 63308 Emission Unit: 0-22000 Emission Point: 63309 Emission Unit: 0-22000 Emission Point: 66001 Emission Unit: 0-22000 Emission Point: 66002 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-29.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: On and after the date on which the performance test is conducted or required to be completed under 40CFR60.8, whichever date comes first, an owner or operator of any coal processing and conveying equipment, coal storage system, or coal transf er and loading system processing coal constructed, reconstructed, or modified after April 28, 2008, must meet the requirements in 40CFR60.254(b)(1)-(3), as applicable to the affected facility. Except as provided in 40CFR60.254(b)(3), the owner or operator must not cause to be discharged into the atmosphere from the affected facility any gases which exhibit 10 percent opacity or greater. The monitoring shall be conducted according to the schedule listed in §60.255(b)(2) or may meet one of the alternative standards listed in 60.255(f)(2) or 60.255(g). Parameter Monitored: OPACITY Upper Permit Limit: 10 percent Reference Test Method: EPA Method 9 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTIONPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 57 FINAL Averaging Method: 6 MINUTE AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-30: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 60.254(b), NSPS Subpart Y Item 12-30.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-22000 Emission Point: 63302 Emission Unit: 0-22000 Emission Point: 63303 Emission Unit: 0-22000 Emission Point: 63304 Emission Unit: 0-22000 Emission Point: 63305 Emission Unit: 0-22000 Emission Point: 63306 Emission Unit: 0-22000 Emission Point: 63307 Emission Unit: 0-22000 Emission Point: 63308 Emission Unit: 0-22000 Emission Point: 63309 Emission Unit: 0-22000 Emission Point: 66001 Emission Unit: 0-22000 Emission Point: 66002 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-30.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: On and after the date on which the performance test is conducted or required to be completed under §60.8, whichever date comes first, an owner or operator of any coal processing and conveying equipment, coal storage system, or coal transfer and loading system processing coal constructed, reconstructed, or modified after April 28, 2008, must meet the requirements in §60.254(b)(1)-(3), as applicable to the affected facility. The owner or operator must not cause to be discharged into the atmosphere from any mechanical vent on an affected facility gasesPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 58 FINAL which contain particulate matter in excess of 0.023 g/dscm (0.010 gr/dscf). The monitoring shall be conducted according to the schedule listed in §60.255(b)(1) and using the methods listed in §60.257. Emission points 63304, 63305, 63307, 63307, 63308 have potential emissions less than 1.1 tpy and qualify for testing requirement exemptions under §60.255(d). Parameter Monitored: PARTICULATES Upper Permit Limit: 0.01 grains per dscf Reference Test Method: EPA Method 5, 5B, 5D or 17 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-31: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 60.670(a), NSPS Subpart OOO Item 12-31.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-21000 Emission Point: 11501 Emission Unit: 0-21000 Emission Point: 13801 Emission Unit: 0-21000 Emission Point: 13802 Emission Unit: 0-21000 Emission Point: 13803 Emission Unit: 0-21000 Emission Point: 23301 Emission Unit: 0-21000 Emission Point: 23302 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-31.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: For affected facilities (as defined in §60.670 and 60.671) that commenced construction, reconstruction, or modification on or after April 22, 2008, the facility must not emit particulate matter at anPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 59 FINAL emission rate of 0.014 gr/dscf or more for the following operations: - any stack emissions venting any transfer point on belt conveyors - any transfer point on a conveyor belt or any other affected facility is enclosed in a building - any building enclosing any transfer point on a conveyor belt or any other affected facility emissions. Compliance with this standard will be determined by conducting a stack emission test following a protocol and according to a schedule acceptable to the Department and according to the provisions in §60.8 and 60.675. This must be done within 60 days after the facility achieves the maximum production rate at which the facility will be operated, but not later than 180 days after initial startup.
Upper Permit Limit: 0.014 grains per dscf Reference Test Method: SEE MONITORING DESCRIPTION Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: MAXIMUM - NOT TO EXCEED STATED VALUE - SEE MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-32: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 60.674(c), NSPS Subpart OOO Item 12-32.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-21000 Emission Point: 23301 Emission Unit: 0-21000 Emission Point: 23302 Item 12-32.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: Except as specified in paragraph (d) or (e) of 40 CFR 60.674, the owner or operator of any affected facility for which construction, modification, or reconstruction commenced on or after April 22, 2008, that uses a baghouse to control emissions must conduct quarterly 30-minute visible emissions inspections using EPA Method 22 (40 CFR part 60, Appendix A-7). The Method 22 (40 CFR part 60, Appendix A-7) test shall be conducted while the baghouse is operating. The test is successful if no visible emissions are observed. If any visiblePermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 60 FINAL emissions are observed, the owner or operator of the affected facility must initiate corrective action within 24 hours to return the baghouse to normal operation. The owner or operator must record each Method 22 (40 CFR part 60, Appendix A-7) test, including the date and any corrective actions taken, in the logbook required under §60.676(b). The owner or operator of the affected facility may establish a different baghouse-specific success level for the visible emissions test (other than no visible emissions) by conducting a PM performance test according to §60.675(b) simultaneously with a Method 22 (40 CFR part 60, Appendix A-7) to determine what constitutes normal visible emissions from that affected facility's baghouse when it is in compliance with the applicable PM concentration limit in Table 2 of this subpart. The revised visible emissions success level must be incorporated into the permit for the affected facility. Parameter Monitored: OPACITY Upper Permit Limit: 7 percent Monitoring Frequency: QUARTERLY Averaging Method: AVERAGING METHOD - SEE MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-33: New source definition Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1341, NESHAP Subpart LLL

Item 12-33.1: This Condition applies to: Emission Unit: 041000 Emission Point: 43101 Process: K12 Emission Unit: 041100 Emission Point: 33401 Process: KLN Item 12-33.2: For the purposes of the Portland Cement NESHAP (40 CFR Part 63, Subpart LLL), New source is defined as any source that commenced construction after May 6, 2009. Existing source is defined as any source that commenced construction before May 7, 2009. These dates shall be used in determining the applicability of the kiln, clinker cooler, and raw material dryer emission limits for mercury, PM, THC, and HCl, and the requirements for open clinker storage piles. Condition 47: Part 63 General Provisions requirements Effective between the dates of 09/13/2010 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 61 FINAL Applicable Federal Requirement:40CFR 63.1342, Subpart LLL Item 47.1: Owners or operators of affected sources subject to 40CFR63 Subpart LLL must also comply with the requirements of Subpart A of Part 63, according to the applicability of Subpart A to such sources, as identified in Table 1 of Subpart LLL. Subpart A is the General Provisions for the NESHAP for Source Categories regulations. The General Provisions contain requirements for performance testing, monitoring, notification, recordkeeping, reporting, and control devices that may apply to the source. Condition 12-34: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-34.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Item 12-34.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: If the facility operates a new kiln or an existing kiln after 9/8/2013, then the facility shall meet an emission limit for dioxins and furans of 0.2 ng/dscm (TEQ) corrected to 7% oxygen during normal operations and during periods of startup and shutdown, if the average temperature at the inlet to the first particulate matter control device (fabric filter or electrostatic precipitator) during the dioxin/furan performance test is at least 400F. Initial compliance with this limit shall be determined according to the provisions in §63.1349(b)(3). The owner/operator shall conduct separate performance tests while the raw mill is operating and the raw mill is not operating. The D/F concentration must be determined for each run and the arithmetic average of the concentrations measured for the three runs must be calculated to determine compliance. §63.1349(c) requires the facility to perform subsequent performance tests every 30 months. The facility must also demonstrate initial compliance with the temperature operating limits specified in §63.1344 by using the performance test methods and procedures listed inPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 62 FINAL §63.1349(b)(3)(ii)-(iv). Continuous compliance shall be determined by continuously monitoring and recording the temperature of specified gas streams such that it meets the requirements of §63.1350(g). Parameter Monitored: 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Upper Permit Limit: 0.2 nanograms per dry standard cubic meter (corrected to 7% O2) Reference Test Method: Method 23 of 40 CFR 60, Appendix A-7 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: 3-HOUR BLOCK AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-35: Compliance Certification Effective between the dates of 07/19/2011 and 09/09/2013 Applicable Federal Requirement:40CFR 63.1343(e), NESHAP Subpart LLL Item 12-35.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-35.2: 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 an existing kiln at a facility that is a major source of HAP subject to the provisions of Subpart LLL of 40 CFR Part 63, shall cause to be discharged to the atmosphere any gases which exhibit opacity greater than 20%. Parameter Monitored: OPACITY Upper Permit Limit: 20 percent Reference Test Method: Perf. Spec. 1 Monitoring Frequency: CONTINUOUS Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s).Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 63 FINAL Condition 12-36: Compliance Certification Effective between the dates of 07/19/2011 and 09/09/2013 Applicable Federal Requirement:40CFR 63.1343(e), NESHAP Subpart LLL Item 12-36.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-36.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: No owner or operator of an existing kiln at a facility which is a major source of HAP subject to Subpart LLL of 40 CFR Part 63 shall cause to be discharged into the atmosphere any gases which contain particulate matter (PM) in excess of 0.3 pounds per ton of feed to the kiln. Emissions testing is required initially and every 5 years thereafter. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.3 pounds per ton Reference Test Method: Method 5 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-37: Compliance Certification Effective between the dates of 07/19/2011 and 09/09/2013 Applicable Federal Requirement:40CFR 63.1343(e), NESHAP Subpart LLL Item 12-37.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 45101 Emission Unit: 0-41000 Emission Point: 45201Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 64 FINAL Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-37.2: 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 an existing clinker cooler at a facility that is a major source of HAP subject to the provisions of Subpart LLL of 40 CFR Part 63, shall cause to be discharged to the atmosphere any gases which exhibit opacity greater than 10%. Parameter Monitored: OPACITY Upper Permit Limit: 10 percent Reference Test Method: Perf. Spec. 1 Monitoring Frequency: CONTINUOUS Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-38: Compliance Certification Effective between the dates of 07/19/2011 and 09/09/2013 Applicable Federal Requirement:40CFR 63.1343(e), NESHAP Subpart LLL Item 12-38.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-38.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: No owner or operator of an existing clinker cooler at a facility which is a major source of HAP subject to Subpart LLL of 40 CFR Part 63 shall cause to be discharged into the atmosphere any gases which contain particulate matter (PM) in excess of 0.1 pounds per ton of feed. Emissions testing is required initially and every 5 years thereafter. Parameter Monitored: PARTICULATESPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 65 FINAL Upper Permit Limit: 0.1 pounds per ton Reference Test Method: Method 5 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: ONCE / BATCH OR MONITORING OCCURRENCE Condition 12-39: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1347, Subpart LLL Item 12-39.1: The Compliance Certification activity will be performed for the Facility. Item 12-39.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The facility must prepare, for each affected source subject to the provisions of subpart LLL of 40 CFR Part 63, a written operations and maintenance (O&M) plan. The plan must be submitted to NYSDEC for review and approval as part of the application for a Part 70 permit and must include the following information: 1- Procedures for proper operation and maintenance of the affected source and air pollution control devices in order to meet the emission limits and operating limits of §§63.1343-63.1348. 2- Corrective actions to be taken when required by §6.1350(f)(3). 3- Procedures to be used during an inspection of the components of the combustion system of each kiln and each in-line kiln raw mill located at the facility at least once per year. Failure to comply with any provision in the O&M plan is a violation of the standard. Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-40: Compliance Plan Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1347, Subpart LLL Item 12-40.1: Compliance will be achieved according to the following schedule for the Facility: Consent Order: r420100302 Progress Report Begin Date: 04/15/2010Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 66 FINAL Item 12-40.2: Remedial Measure: Schedule Date: 04/15/2010 Lafarge must confirm quarterly that all daily opacity observations were completed. Condition 12-41: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1350(f), Subpart LLL Item 12-41.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-20000 Emission Unit: 0-21000 Emission Point: 23303 Emission Unit: 0-21000 Emission Point: 23304 Emission Unit: 0-21000 Emission Point: 23305 Emission Unit: 0-21000 Emission Point: 23306 Emission Unit: 0-21000 Emission Point: 23307 Emission Unit: 0-21000 Emission Point: 23601 Emission Unit: 0-21000 Emission Point: 23602 Emission Unit: 0-21000 Emission Point: 23603 Emission Unit: 0-21000 Emission Point: 23604 Emission Unit: 0-21000 Emission Point: 23608 Emission Unit: 0-31000 Emission Unit: 0-32000 Emission Unit: 0-33000 Emission Unit: 0-41200 Emission Unit: 0-42000 Emission Unit: 0-43000 Emission Unit: 0-51000 Emission Point: 52101 Emission Unit: 0-52000 Emission Point: 52201Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 67 FINAL Emission Unit: 0-53000 Emission Point: 52301 Emission Unit: 0-54000 Emission Point: 52401 Emission Unit: 0-55000 Emission Point: 40301 Emission Unit: 0-55000 Emission Point: 40302 Emission Unit: 0-55000 Emission Point: 40303 Emission Unit: 0-55000 Emission Point: 45301 Emission Unit: 0-55000 Emission Point: 45302 Emission Unit: 0-55000 Emission Point: 45303 Emission Unit: 0-55000 Emission Point: 45304 Emission Unit: 0-55000 Emission Point: 45606 Emission Unit: 0-55000 Emission Point: 46301 Emission Unit: 0-55000 Emission Point: 46302 Emission Unit: 0-55000 Emission Point: 46303 Emission Unit: 0-55000 Emission Point: 46501 Emission Unit: 0-71000 Emission Unit: 0-71100 Emission Unit: 0-72000 Emission Unit: 0-73000 Emission Unit: 0-90000 Emission Unit: 1-00000 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-41.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: If the facility is subject to an opacity standard in §63.1345, the facility must conduct required emissions monitoring in accordance with §63.1350(f)(1), and in accordance with the operation and maintenancePermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 68 FINAL plan required by §63.1347. The facility must also develop an opacity emissions monitoring plan in accordance with §63.1350(o). The facility must conduct a monthly 10-minute visible emissions (VE) test of each affected source (except raw mills and finish mills) in accordance with Method 22 of appendix A-7 of Part 60. The performance test must be done while the affected source is in operation. If no VE's are observed in six consecutive monthly tests for any affected source, the facility may decrease the frequency of performance testing from monthly to semi-annually for that affected source. If VE's are observed during any semi-annual test, the facility must resume monthly monitoring and maintain that schedule until no VE's are observed for six consecutive monthly tests. If no VE's are observed during the semi-annual test for any affected source, the facility may decrease the frequency of performance testing to annually for that affected source. If VE's are observed during any semi-annual test, the facility must resume monthly monitoring and maintain that schedule until no VE's are observed for six consecutive monthly tests. If VE's are observed during any Method 22 performance test, the facility must conduct five 6-minute averages of opacity according to Method 9 of appendix A-4 of part 60. The Method 9 must be performed within 1 hour of any observation of VE's. The requirement to conduct Method 22 VE monitoring under this condition does not apply to any totally enclosed conveying system transfer point, regardless of the location of the transfer point. Totally enclosed conveying system transfer point must mean a conveying system transfer point that is enclosed on all sides, top, and bottom. The enclosures for these transfer points must be operated and maintained as total enclosures on a continuing basis in accordance with the facility operations and maintenance plan. If any partially enclosed or unenclosed conveying system transfer point is located in a building, the facility must have the option to conduct a Method 22 performance test for each such conveying system transfer point located within the building, or for the building itself. If VE's from a building are monitored, the requirements above apply to the monitoring of the building and the facility must also test VE's from each side, roof, and vent of the building for at least 10 minutes. Parameter Monitored: OPACITY Upper Permit Limit: 10 percent Reference Test Method: EPA Methods 9 and 22 Monitoring Frequency: MONTHLY Averaging Method: AVERAGING METHOD - SEE MONITORING DESCRIPTIONPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 69 FINAL Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-42: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1350(f), Subpart LLL Item 12-42.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-51000 Emission Point: 41603 Emission Unit: 0-51000 Emission Point: 53101 Emission Unit: 0-51000 Emission Point: 53102 Emission Unit: 0-52000 Emission Point: 53201 Emission Unit: 0-52000 Emission Point: 53202 Emission Unit: 0-53000 Emission Point: 43603 Emission Unit: 0-53000 Emission Point: 43604 Emission Unit: 0-53000 Emission Point: 53301 Emission Unit: 0-53000 Emission Point: 53302 Emission Unit: 0-54000 Emission Point: 53401 Emission Unit: 0-54000 Emission Point: 53402 Emission Unit: 0-54000 Emission Point: 53403 Emission Unit: 0-55000 Emission Point: 46304 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-42.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: If the facility is subject to an opacity standard in §63.1345, the facility must conduct required emissions monitoring in accordance with §63.1350(f)(2), and in accordance with the operation and maintenance plan required by §63.1347. The facility must also develop an opacityPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 70 FINAL emissions monitoring plan in accordance with §63.1350(o). For a raw mill or a finish mill, the facility must monitor opacity by conducting daily visible emissions (VE) observations of the mill sweep and air separator particulate matter control device (PMCD) of these affected sources in accordance with Method 22 of appendix A-7 to part 60. The duration of the Method 22 performance test must be 6 minutes. Within 24 hours of the end of the Method 22 performance test in which VE's were observed, the facility must conduct a follow up Method 22 performance test of each stack from which VE's were observed during the previous Method 22 performance test. If VE's are observed during the follow-up Method 22 performance test from any stack from which VE's were observed during the previous Method 22 performance test, the facility must conduct a visual opacity test of each stack from which emissions were observed during the follow up Method 22 performance test in accordance with Method 9 of appendix A-4 to part 60. The duration of the Method 9 test must be 30 minutes. Parameter Monitored: OPACITY Upper Permit Limit: 10 percent Reference Test Method: EPA Methods 9 and 22 Monitoring Frequency: DAILY Averaging Method: AVERAGING METHOD - SEE MONITORING DESCRIPTION Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-43: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1350(f), Subpart LLL Item 12-43.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-51000 Emission Point: 41603 Emission Unit: 0-51000 Emission Point: 53101 Emission Unit: 0-51000 Emission Point: 53102 Emission Unit: 0-52000 Emission Point: 53202 Emission Unit: 0-53000 Emission Point: 43603 Emission Unit: 0-53000 Emission Point: 43604Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 71 FINAL Emission Unit: 0-53000 Emission Point: 53301 Emission Unit: 0-53000 Emission Point: 53302 Emission Unit: 0-54000 Emission Point: 53401 Emission Unit: 0-54000 Emission Point: 53402 Emission Unit: 0-54000 Emission Point: 53403 Emission Unit: 0-55000 Emission Point: 46304 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-43.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the owner or operator chooses to install a continuous opacity monitoring system (COMS) in lieu of conducting the daily visual emissions testing required under §63.1350(f)(2), then the COMS must be installed at the outlet of the PM control device of the raw mill or finish mill and the COMS must be installed, maintained, calibrated, and operated as required by the general provisions in 40 CFR 63, subpart A and according to PS–1 of appendix B to 40 Part 60.

Parameter Monitored: OPACITY Upper Permit Limit: 10 percent Reference Test Method: PS-1 Monitoring Frequency: CONTINUOUS Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-44: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1350(g), NESHAP Subpart LLL Item 12-44.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Process: K12Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 72 FINAL Regulated Contaminant(s): CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Item 12-44.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: If the facility is subject to a dioxin/furan (D/F) emission limit, the facility must demonstrate continuous compliance by meeting the requirements in this condition, and meeting the parameter monitoring requirements listed in §63.1350(m)(1)-(4) and the emission monitoring plan provisions listed in §63.1350(p)(1)-(4). The facility must install, calibrate, maintain, and continuously operate a continuous monitoring system (CMS) to record the temperature of the exhaust gases from the kiln, in-line kiln/raw mill, and alkali bypass, if applicable, at the inlet to, or upstream of, the kiln, in-line kiln/raw mill and/or alkali bypass particulate matter control devices. The temperature recorder response range must include zero and 1.5 times the average temperature established according to the requirements in §63.1349(b)(3)(iv). The calibration reference for the temperature measurement must be a National Institute of Standards of Technology calibrated reference thremocouple-potentiometer system or alternate reference, subject to approval by the EPA Administrator. The calibration of all thermocouples and other temperature sensors must be verified at least once every three months. The facility must monitor and continuously record the temperature of the exhaust gases form the kiln, in-line kiln/raw mill, and alkali bypass, if applicable, at the inlet to the kiln, in-line kiln/raw mill and/or alkali bypass particulate matter control device. The required minimum data collection frequency must be one minute. Each hour, calculate the three-hour average temperature for the previous 3 hours of process operation using all of the one-minute data available (i.e., the CMS is not out-of-control). When the operating status of the raw mill of the in-line kiln/raw mill is changed from off to on or from on to off, the calculation of the 3-hour rolling average temperature must begin anew, without considering previous recordings. Monitoring Frequency: CONTINUOUS Averaging Method: 3-HOUR ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR)Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 73 FINAL Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-45: Notification Requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1353, Subpart LLL Item 12-45.1: The notification provisions of 40 CFR 63 Subpart A that apply and those that do not apply to owners and operators of affected sources subject to Subpart LLL are listed in Table 1 of 40 CFR 63, Subpart LLL. Each owner or operator subject to the requirements of Subpart LLL shall comply with the notifications requirements are follows: - Initial notifications are required by 40 CFR 63.9(b) through (d) - Notification of performance tests - Notification of opacity and visible emission observations - Notification of the date that the continuous emission monitor performance evaluation is scheduled to begin - Notification of compliance status. Condition 12-46: Recordkeeping Requirements Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1355, Subpart LLL Item 12-46.1: (a) The owner or operator shall maintain files of all information (including all reports and notifications) required by this section recorded in a form suitable and readily available for inspection and review as required by 40 CFR 63.10(b)(1). The files shall be retained for at least five years following the date of each occurrence, measurement, maintenance, corrective action, report, or record. At a minimum, the most recent two years of data shall be retained on site. The remaining three years of data may be retained off site. The files may be maintained on microfilm, on a computer, on floppy disks, on magnetic tape, or on microfiche. (b) The owner or operator shall maintain records for each affected source as required by 40 CFR 63.10(b)(2) and (b)(3) of this part; and (1) All documentation supporting initial notifications and notifications of compliance status under 40 CFR 63.9; (2) All records of applicability determination, including supporting analyses; and (3) If the owner or operator has been granted a waiver under 40 CFR 63.8(f)(6), any information demonstrating whether a source is meeting the requirements for a waiver of recordkeeping or reporting requirements. (c) In addition to the recordkeeping requirements in paragraph (b) of this section, the owner or operator of an affected source equipped with a continuous monitoring system shall maintain all records required by 40 CFR 63.10(c). (d) You must keep annual records of the amount of CKD which is removed from the kiln systemPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 74 FINAL and either disposed of as solid waste or otherwise recycled for a beneficial use outside of the kiln system. (e) You must keep records of the daily clinker production rates and kiln feed rates. (f) You must keep records of the occurrence and duration of each startup or shutdown. (g)(1) You must keep records of the occurrence and duration of each malfunction of operation (i.e., process equipment) or the air pollution control and monitoring equipment. (g)(2) You must keep records of actions taken during periods of malfunction to minimize emissions in accordance with §63.1348(d) including corrective actions to restore malfunctioning process and air pollution control and monitoring equipment to its normal or usual manner of operation.

** ** Emission Unit Level   Condition 60: Emission Point Definition By Emission Unit Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-6 Item 60.1(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-20000 Emission Point: 34301 Height (ft.): 55 Diameter (in.): 22 NYTMN (km.): 4705.508 NYTME (km.): 597.444 Building: 2NDCRUSHER Emission Point: 46014 Height (ft.): 62 Length (in.): 8 Width (in.): 16 NYTMN (km.): 4705.741 NYTME (km.): 597.504 Building: MASONSILO Emission Point: 46015 Height (ft.): 77 Length (in.): 22 Width (in.): 15 NYTMN (km.): 4705.6 NYTME (km.): 597.3 Building: LIMESTONES Emission Point: 46017 Height (ft.): 97 Length (in.): 12 Width (in.): 14 NYTMN (km.): 4705.721 NYTME (km.): 597.417 Building: MILLBLDING Item 60.2(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-21000 Emission Point: 11501 Height (ft.): 65 Length (in.): 55 Width (in.): 55Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 75 FINAL NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: NEW2NDCR Emission Point: 13801 Height (ft.): 10 Length (in.): 40 Width (in.): 40 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: PREBLEND Emission Point: 13802 Height (ft.): 75 Length (in.): 28 Width (in.): 28 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: PREBLEND Emission Point: 13803 Height (ft.): 20 Length (in.): 29 Width (in.): 29 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: PREBLEND Emission Point: 23301 Height (ft.): 127 Length (in.): 28 Width (in.): 28 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT2 Emission Point: 23302 Height (ft.): 89 Length (in.): 23 Width (in.): 23 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT2 Emission Point: 23303 Height (ft.): 54 Length (in.): 15 Width (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT1 Emission Point: 23304 Height (ft.): 54 Length (in.): 15 Width (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT1 Emission Point: 23305 Height (ft.): 545 Length (in.): 15 Width (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT1 Emission Point: 23306 Height (ft.): 10 Length (in.): 20 Width (in.): 20 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 23307 Height (ft.): 10 Length (in.): 20 Width (in.): 20 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 23601 Height (ft.): 23 Length (in.): 23 Width (in.): 23 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT2 Emission Point: 23602 Height (ft.): 23 Length (in.): 30 Width (in.): 30 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT1 Emission Point: 23603 Height (ft.): 23 Length (in.): 21 Width (in.): 21 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT1Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 76 FINAL Emission Point: 23604 Height (ft.): 15 Length (in.): 16 Width (in.): 16 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT1 Emission Point: 23608 Height (ft.): 23 Length (in.): 23 Width (in.): 23 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMAT2 Item 60.3(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-22000 Emission Point: 63302 Height (ft.): 146 Length (in.): 22 Width (in.): 22 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COALRAW1 Emission Point: 63303 Height (ft.): 146 Length (in.): 22 Width (in.): 22 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COALRAW1 Emission Point: 63304 Height (ft.): 70 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: PFSILO Emission Point: 63305 Height (ft.): 70 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: PFSILO Emission Point: 63306 Height (ft.): 10 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COALBH Emission Point: 63307 Height (ft.): 10 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COALBH Emission Point: 63308 Height (ft.): 35 Length (in.): 14 Width (in.): 14 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COALBH Emission Point: 63309 Height (ft.): 146 Length (in.): 1 Width (in.): 17 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COALRAW1 Emission Point: 66001 Height (ft.): 30 Length (in.): 16 Width (in.): 16 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: ASF Emission Point: 66002 Height (ft.): 30 Length (in.): 17 Width (in.): 17 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: ASFPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 77 FINAL Item 60.4(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-33000 Emission Point: 23605 Height (ft.): 35 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMILL Emission Point: 23606 Height (ft.): 124 Length (in.): 35 Width (in.): 35 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMILL Emission Point: 23607 Height (ft.): 65 Length (in.): 17 Width (in.): 17 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RAWMILL Emission Point: 23801 Height (ft.): 50 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: RMCYCLON Emission Point: 23802 Height (ft.): 20 Length (in.): 26 Width (in.): 26 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BLEND Emission Point: 23803 Height (ft.): 180 Length (in.): 30 Width (in.): 30 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BLEND Emission Point: 23805 Height (ft.): 20 Length (in.): 21 Width (in.): 21 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BLEND Emission Point: 33202 Height (ft.): 20 Length (in.): 28 Width (in.): 28 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 33203 Height (ft.): 345 Length (in.): 27 Width (in.): 27 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 33204 Height (ft.): 10 Length (in.): 19 Width (in.): 19 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BLEND Emission Point: 33205 Height (ft.): 45 Length (in.): 15 Width (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BLEND Emission Point: 33206 Height (ft.): 20 Length (in.): 19 Width (in.): 10 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BLENDPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 78 FINAL Emission Point: 33207 Height (ft.): 337 Length (in.): 27 Width (in.): 27 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: PREHEAT Item 60.5(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-41000 Emission Point: 43101 Height (ft.): 350 Diameter (in.): 240 NYTMN (km.): 4705.983 NYTME (km.): 597.45 Building: FEEDENDBLG Emission Point: 45101 Height (ft.): 127 Diameter (in.): 120 NYTMN (km.): 4705.75 NYTME (km.): 597.417 Building: DISCHENDBG Emission Point: 45201 Height (ft.): 127 Diameter (in.): 120 NYTMN (km.): 4705.75 NYTME (km.): 597.431 Building: DISCHENDBG Item 60.6(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-41100 Emission Point: 33401 Height (ft.): 526 Diameter (in.): 279 NYTMN (km.): 4705.5 NYTME (km.): 597.35 Building: PREHEAT Item 60.7(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-41200 Emission Point: 33402 Height (ft.): 25 Length (in.): 22 Width (in.): 22 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: KILNBH Emission Point: 33403 Height (ft.): 85 Length (in.): 18 Width (in.): 18 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: KILNBH Emission Point: 33404 Height (ft.): 15 Length (in.): 13 Width (in.): 13 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: KILNBH Emission Point: 33405 Height (ft.): 30 Length (in.): 10 Width (in.): 10Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 79 FINAL NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: SCRUBBER Emission Point: 33502 Height (ft.): 65 Length (in.): 21 Width (in.): 21 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BYPASS Emission Point: 33503 Height (ft.): 10 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BYPASS Emission Point: 33506 Height (ft.): 146 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: KILNBH Item 60.8(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-42000 Emission Point: 40100 Height (ft.): 114 Length (in.): 12 Width (in.): 24 NYTMN (km.): 4706.14 NYTME (km.): 597.635 Building: PUGBLDG Emission Point: 46008 Height (ft.): 112 Length (in.): 16 Width (in.): 16 NYTMN (km.): 4705.699 NYTME (km.): 597.425 Building: MILLBLDING Emission Point: 46011 Height (ft.): 91 Length (in.): 16 Width (in.): 16 NYTMN (km.): 4705.695 NYTME (km.): 597.446 Building: MILLBLDING Item 60.9(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-43000 Emission Point: 30903 Height (ft.): 90 Length (in.): 33 Width (in.): 33 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 32801 Height (ft.): 127 Diameter (in.): 120 NYTMN (km.): 4705.75 NYTME (km.): 597.431 Emission Point: 33801 Height (ft.): 127 Diameter (in.): 120 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 33901 Height (ft.): 10 Length (in.): 25 Width (in.): 25 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COOLER Emission Point: 33902Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 80 FINAL Height (ft.): 25 Length (in.): 20 Width (in.): 20 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COOLER Emission Point: 33903 Height (ft.): 25 Length (in.): 30 Width (in.): 30 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COOLER Emission Point: 33904 Height (ft.): 214 Length (in.): 43 Width (in.): 43 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: HOTBIN Emission Point: 33905 Height (ft.): 18 Length (in.): 28 Width (in.): 28 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: HOTBIN Emission Point: 33906 Height (ft.): 150 Length (in.): 29 Width (in.): 20 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 33907 Height (ft.): 150 Length (in.): 29 Width (in.): 29 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 33908 Height (ft.): 150 Length (in.): 27 Width (in.): 27 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 33909 Height (ft.): 25 Length (in.): 32 Width (in.): 32 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: COOLER Emission Point: 41101 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41102 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41103 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41104 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41105 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41106 Height (ft.): 10 Length (in.): 24 Width (in.): 24Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 81 FINAL NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41107 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41108 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41109 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41110 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK1 Emission Point: 41111 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41112 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41113 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41114 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41115 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41116 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41117 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41118 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41119 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 82 FINAL Emission Point: 41120 Height (ft.): 10 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CLINK2 Emission Point: 41121 Height (ft.): 30 Diameter (in.): 30 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 41122 Height (ft.): 30 Length (in.): 30 Width (in.): 30 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Item 60.10(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-51000 Emission Point: 41603 Height (ft.): 150 Diameter (in.): 86 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: MILLBLDG Emission Point: 41604 Height (ft.): 65 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: MILLBLDG Emission Point: 52101 Height (ft.): 51 Length (in.): 18 Width (in.): 15 NYTMN (km.): 4705.745 NYTME (km.): 597.468 Building: MILLBLDING Emission Point: 53101 Height (ft.): 54 Length (in.): 29 Width (in.): 22 NYTMN (km.): 4705.735 NYTME (km.): 597.468 Building: MILLBLDING Emission Point: 53102 Height (ft.): 128 Diameter (in.): 50 NYTMN (km.): 4705.713 NYTME (km.): 597.465 Building: MILLBLDING Item 60.11(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-52000 Emission Point: 52201 Height (ft.): 51 Length (in.): 18 Width (in.): 15 NYTMN (km.): 4705.733 NYTME (km.): 597.519 Building: MILLBLDING Emission Point: 53201 Height (ft.): 54 Length (in.): 29 Width (in.): 22 NYTMN (km.): 4705.732 NYTME (km.): 597.503 Building: MILLBLDING Emission Point: 53202 Height (ft.): 120 Diameter (in.): 50Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 83 FINAL NYTMN (km.): 4705.713 NYTME (km.): 597.495 Building: MILLBLDING Item 60.12(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-53000 Emission Point: 43603 Height (ft.): 150 Diameter (in.): 86 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: MILLBLDG Emission Point: 43604 Height (ft.): 65 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: MILLBLDG Emission Point: 52301 Height (ft.): 51 Length (in.): 18 Width (in.): 15 NYTMN (km.): 4705.743 NYTME (km.): 597.493 Building: MILLBLDING Emission Point: 53301 Height (ft.): 54 Length (in.): 29 Width (in.): 22 NYTMN (km.): 4705.743 NYTME (km.): 597.481 Building: MILLBLDING Emission Point: 53302 Height (ft.): 120 Diameter (in.): 50 NYTMN (km.): 4705.713 NYTME (km.): 597.522 Building: MILLBLDING Item 60.13(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-54000 Emission Point: 52401 Height (ft.): 92 Diameter (in.): 36 NYTMN (km.): 4705.76 NYTME (km.): 597.521 Building: MILLBLDING Emission Point: 53401 Height (ft.): 52 Length (in.): 42 Width (in.): 18 NYTMN (km.): 4705.741 NYTME (km.): 597.519 Building: MILLBLDING Emission Point: 53402 Height (ft.): 135 Diameter (in.): 48 NYTMN (km.): 4705.706 NYTME (km.): 597.511 Building: MILLBLDING Emission Point: 53403 Height (ft.): 135 Diameter (in.): 48 NYTMN (km.): 4705.705 NYTME (km.): 597.522 Building: MILLBLDING Item 60.14(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-55000Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 84 FINAL Emission Point: 40301 Height (ft.): 60 Length (in.): 33 Width (in.): 33 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: MILLBLDG Emission Point: 40302 Height (ft.): 20 Length (in.): 33 Width (in.): 33 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Emission Point: 40303 Height (ft.): 100 Length (in.): 34 Width (in.): 34 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 45301 Height (ft.): 75 Length (in.): 39 Width (in.): 39 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 45302 Height (ft.): 65 Length (in.): 22 Width (in.): 22 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 45303 Height (ft.): 65 Length (in.): 22 Width (in.): 22 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 45304 Height (ft.): 65 Length (in.): 22 Width (in.): 22 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 45606 Height (ft.): 65 Length (in.): 12 Width (in.): 12 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FM5BH Emission Point: 46301 Height (ft.): 15 Length (in.): 29 Width (in.): 29 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 46302 Height (ft.): 15 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FMBINS Emission Point: 46303 Height (ft.): 80 Length (in.): 16 Width (in.): 16 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FM5 Emission Point: 46304 Height (ft.): 145 Diameter (in.): 157 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FM5BH Emission Point: 46501 Height (ft.): 45 Length (in.): 20 Width (in.): 20 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: FM5 Item 60.15(From Mod 12):Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 85 FINAL The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-71000 Emission Point: 62002 Height (ft.): 171 Length (in.): 15 Width (in.): 16 NYTMN (km.): 4705.93 NYTME (km.): 597.598 Building: CUSTOSILOS Emission Point: 62003 Height (ft.): 171 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.4 NYTME (km.): 597.3 Building: CUSTOSILOS Emission Point: 62004 Height (ft.): 171 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.4 NYTME (km.): 597.3 Building: CUSTOSILOS Emission Point: 62005 Height (ft.): 171 Length (in.): 15 Width (in.): 16 NYTMN (km.): 4705.4 NYTME (km.): 597.3 Building: CUSTOSILOS Emission Point: 62006 Height (ft.): 171 Length (in.): 15 Width (in.): 16 NYTMN (km.): 4705.935 NYTME (km.): 597.618 Building: CUSTOSILOS Emission Point: 62007 Height (ft.): 57 Diameter (in.): 21 NYTMN (km.): 4706.057 NYTME (km.): 597.613 Building: CUSTOSILOS Emission Point: 62008 Height (ft.): 57 Diameter (in.): 21 NYTMN (km.): 4706.048 NYTME (km.): 597.612 Building: CUSTOSILOS Emission Point: 62009 Height (ft.): 60 Diameter (in.): 21 NYTMN (km.): 4706.04 NYTME (km.): 597.61 Building: CUSTOSILOS Emission Point: 63001 Height (ft.): 55 Diameter (in.): 20 NYTMN (km.): 4705.964 NYTME (km.): 597.602 Building: PACKHSEBLG Emission Point: 63002 Height (ft.): 55 Diameter (in.): 20 NYTMN (km.): 4705.955 NYTME (km.): 597.601 Building: PACKHSEBLG Emission Point: 63003 Height (ft.): 30 Diameter (in.): 6 NYTMN (km.): 4705.947 NYTME (km.): 597.601 Building: PACKHSEBLG Emission Point: 63004 Height (ft.): 33 Length (in.): 13 Width (in.): 11Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 86 FINAL NYTMN (km.): 4705.964 NYTME (km.): 597.609 Building: PACKHSEBLG Item 60.16(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-71100 Emission Point: 40801 Height (ft.): 25 Length (in.): 24 Width (in.): 24 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: CUSTSILOS Item 60.17(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-72000 Emission Point: 55001 Height (ft.): 128 Length (in.): 12 Width (in.): 24 NYTMN (km.): 4705.848 NYTME (km.): 597.64 Building: BUFFESILOS Emission Point: 55002 Height (ft.): 128 Diameter (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BUFFESILOS Emission Point: 55003 Height (ft.): 128 Diameter (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BUFFESILOS Emission Point: 55004 Height (ft.): 128 Diameter (in.): 15 NYTMN (km.): 4705.839 NYTME (km.): 597.64 Building: BUFFESILOS Emission Point: 55005 Height (ft.): 128 Diameter (in.): 15 NYTMN (km.): 4705.704 NYTME (km.): 597.482 Building: BUFFESILOS Emission Point: 55006 Height (ft.): 128 Diameter (in.): 15 NYTMN (km.): 4705.828 NYTME (km.): 597.641 Building: BUFFESILOS Emission Point: 57001 Height (ft.): 17 Diameter (in.): 17 NYTMN (km.): 4705.769 NYTME (km.): 597.64 Building: BUFFESILOS Emission Point: 57002 Height (ft.): 27 Diameter (in.): 16 NYTMN (km.): 4705.846 NYTME (km.): 597.647 Emission Point: 57003 Height (ft.): 41 Length (in.): 12 Width (in.): 11 NYTMN (km.): 4704.972 NYTME (km.): 598.89Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 87 FINAL Emission Point: 62001 Height (ft.): 23 Diameter (in.): 16 NYTMN (km.): 4705.829 NYTME (km.): 597.649 Building: BUFFESILOS Item 60.18(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-90000 Emission Point: 32002 Height (ft.): 40 Diameter (in.): 18 NYTMN (km.): 4704.833 NYTME (km.): 596.37 Building: P RCRUSHER Item 60.19(From Mod 12): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 1-00000 Emission Point: 58001 Height (ft.): 102 Diameter (in.): 13 NYTMN (km.): 4704.932 NYTME (km.): 599.712 Building: WHARF AREA Item 60.20(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-20000 Emission Point: 46012 Height (ft.): 77 Length (in.): 22 Width (in.): 15 NYTMN (km.): 4705.734 NYTME (km.): 597.543 Building: FLYASHSILO Emission Point: 46013 Height (ft.): 114 Diameter (in.): 12 NYTMN (km.): 4705.72 NYTME (km.): 597.436 Building: MILLBLDING Item 60.21(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-42000 Emission Point: 43102 Height (ft.): 74 Length (in.): 12 Width (in.): 11 NYTMN (km.): 4705.937 NYTME (km.): 597.44 Building: FEEDENDBLG Emission Point: 43103 Height (ft.): 81 Diameter (in.): 38 NYTMN (km.): 4705.88 NYTME (km.): 597.449 Building: SCOOPTOWR1 Emission Point: 43104 Height (ft.): 74 Length (in.): 12 Width (in.): 11Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 88 FINAL NYTMN (km.): 4705.938 NYTME (km.): 597.455 Building: FEEDENDBLG Emission Point: 43105 Height (ft.): 81 Diameter (in.): 38 NYTMN (km.): 4705.881 NYTME (km.): 597.429 Building: SCOOPTOWR2 Emission Point: 43106 Height (ft.): 24 Length (in.): 8 Width (in.): 8 NYTMN (km.): 4705.95 NYTME (km.): 597.446 Building: FEEDENDBLG Emission Point: 46018 Height (ft.): 130 Diameter (in.): 32 NYTMN (km.): 4705.734 NYTME (km.): 597.428 Building: DISCHENDBG Emission Point: 46019 Height (ft.): 130 Diameter (in.): 32 NYTMN (km.): 4705.696 NYTME (km.): 597.469 Building: DISCHENDBG Item 60.22(From Mod 0): The following emission points are included in this permit for the cited Emission Unit: Emission Unit: 0-73000 Emission Point: 62010 Height (ft.): 20 Diameter (in.): 7 NYTMN (km.): 4705.792 NYTME (km.): 597.612 Condition 61: Process Definition By Emission Unit Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-6 Item 61.1(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-20000 Process: LCR Source Classification Code: 3-05-007-10 Process Description: SECONDARY CRUSHING OF CALCIUM SOURCES (E.G., LIMESTONE) USED IN CEMENT MANUFACTURE. Emission Source/Control: 2DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 2CRSH - Process Item 61.2(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 89 FINAL Emission Unit: 0-20000 Process: LMS Source Classification Code: 3-05-007-12 Process Description: STORAGE AND TRANSFER OF LIMESTONE FROM THE SILOS TO THE MILLING MACHINES. Emission Source/Control: 1LMST - Process Item 61.3(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-20000 Process: MAS Source Classification Code: 3-05-007-18 Process Description: TRANSFER OF MATERIAL INTO AND OUT OF THE MASONARY FRINGE SILO. THIS PROCESS IS VENTED BY A DUST COLLECTOR LOCATED ON TOP OF THE MASONARY FRINGE SILO. Emission Source/Control: 2DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 2DC02 - Control Control Type: FABRIC FILTER Emission Source/Control: 1LMST - Process Emission Source/Control: 2C7OF - Process Emission Source/Control: 2C7ON - Process Emission Source/Control: 2CRSH - Process Emission Source/Control: 2CRWF - Process Item 61.4(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-20000 Process: RX2 Source Classification Code: 3-05-007-12 Process Description: TRANSFER OF RAW MATERIALS (CALCIUM SOURCES, SOLID FUEL, AND IRON SOURCES) FROM CONVEYOR 7 DISCHARGE CHUTE TO THE SHUTTLE BELT LOAD CHUTE. Emission Source/Control: 2DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 2DC02 - Control Control Type: FABRIC FILTER Emission Source/Control: 2C7OF - ProcessPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 90 FINAL Emission Source/Control: 2C7ON - Process Emission Source/Control: 2CRSH - Process Emission Source/Control: 2CRWF - Process Item 61.5(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-21000 Process: ADS Source Classification Code: 3-05-006-99 Process Description: New storage silos for additive materials. Emission Source/Control: DC007 - Control Control Type: FABRIC FILTER Emission Source/Control: DC008 - Control Control Type: FABRIC FILTER Emission Source/Control: DC009 - Control Control Type: FABRIC FILTER Emission Source/Control: DC011 - Control Control Type: FABRIC FILTER Emission Source/Control: DC012 - Control Control Type: FABRIC FILTER Emission Source/Control: 2ADR1 - Process Design Capacity: 275 tons per hour Emission Source/Control: 2ADR2 - Process Design Capacity: 275 tons per hour Emission Source/Control: 2ADS1 - Process Design Capacity: 275 tons per hour Emission Source/Control: 2ADS2 - Process Design Capacity: 275 tons per hour Emission Source/Control: 2ADS3 - Process Design Capacity: 275 tons per hour Item 61.6(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-21000 Process: ADT Source Classification Code: 3-05-006-12 Process Description: Transfer of additives to additive silos (new). Emission Source/Control: DC081 - Control Control Type: FABRIC FILTERPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 91 FINAL Emission Source/Control: DC082 - Control Control Type: FABRIC FILTER Emission Source/Control: 2ADT1 - Process Design Capacity: 2,754 tons per hour Emission Source/Control: 2ADT2 - Process Design Capacity: 275 tons per hour Item 61.7(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-21000 Process: CR2 Source Classification Code: 3-05-006-10 Process Description: New secondary crusher. Emission Source/Control: DC001 - Control Control Type: FABRIC FILTER Emission Source/Control: 2NDCR - Process Design Capacity: 1,540 tons per hour Item 61.8(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-21000 Process: LSS Source Classification Code: 3-05-006-99 Process Description: New limestone silos. Emission Source/Control: DC005 - Control Control Type: FABRIC FILTER Emission Source/Control: DC006 - Control Control Type: FABRIC FILTER Emission Source/Control: DC010 - Control Control Type: FABRIC FILTER Emission Source/Control: DC109 - Control Control Type: FABRIC FILTER Emission Source/Control: 2LSIL - Process Design Capacity: 1,540 tons per hour Emission Source/Control: 2LSR1 - Process Design Capacity: 1,540 tons per hour Emission Source/Control: 2LSR2 - Process Design Capacity: 1,540 tons per hour Emission Source/Control: 2LSTR - Process Design Capacity: 1,540 tons per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 92 FINAL Item 61.9(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-21000 Process: PBL Source Classification Code: 3-05-006-12 Process Description: New pre-blend system (transfer to pre-homo/RM feed bins, circular stacker feed, pre-homo reclaim). Emission Source/Control: DC002 - Control Control Type: FABRIC FILTER Emission Source/Control: DC003 - Control Control Type: FABRIC FILTER Emission Source/Control: DC004 - Control Control Type: FABRIC FILTER Emission Source/Control: 2PBCS - Process Design Capacity: 1,210 tons per hour Emission Source/Control: 2PBRC - Process Design Capacity: 1,210 tons per hour Emission Source/Control: 2PBTR - Process Design Capacity: 1,210 tons per hour Item 61.10(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-21000 Process: RMX Source Classification Code: 3-05-006-12 Process Description: New raw mix belt. Emission Source/Control: DC080 - Control Control Type: FABRIC FILTER Emission Source/Control: 2RMTR - Process Design Capacity: 275 tons per hour Item 61.11(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-22000 Process: ASF Source Classification Code: 3-05-102-99 Process Description: Alternate solid fuels handling and storage (new). Emission Source/Control: DC076 - Control Control Type: FABRIC FILTER Emission Source/Control: DC077 - Control Control Type: FABRIC FILTERPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 93 FINAL Emission Source/Control: 2ASFB - Process Design Capacity: 44 tons per hour Emission Source/Control: 2ASFQ - Process Design Capacity: 44 tons per hour Item 61.12(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-22000 Process: CLB Source Classification Code: 3-05-101-03 Process Description: Pulverized fuel transfer (new). Emission Source/Control: DC074 - Control Control Type: FABRIC FILTER Emission Source/Control: DC075 - Control Control Type: FABRIC FILTER Emission Source/Control: DC094 - Control Control Type: FABRIC FILTER Emission Source/Control: 2PF01 - Process Design Capacity: 59 tons per hour Emission Source/Control: 2PF02 - Process Design Capacity: 59 tons per hour Emission Source/Control: 2PFBH - Process Design Capacity: 59 tons per hour Item 61.13(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-22000 Process: CLR Source Classification Code: 3-05-102-03 Process Description: Raw coal/coke storage (new). Emission Source/Control: DC070 - Control Control Type: FABRIC FILTER Emission Source/Control: DC071 - Control Control Type: FABRIC FILTER Emission Source/Control: DC108 - Control Control Type: FABRIC FILTER Emission Source/Control: 2CKRB - Process Design Capacity: 550 tons per hour Emission Source/Control: 2CLRB - Process Design Capacity: 550 tons per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 94 FINAL Emission Source/Control: 2CPRB - Process Design Capacity: 550 tons per hour Item 61.14(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-22000 Process: PFS Source Classification Code: 3-05-102-03 Process Description: Pulverized fuel storage (new). Emission Source/Control: DC072 - Control Control Type: FABRIC FILTER Emission Source/Control: DC073 - Control Control Type: FABRIC FILTER Emission Source/Control: 2PFS1 - Process Design Capacity: 59 tons per hour Emission Source/Control: 2PFS2 - Process Design Capacity: 59 tons per hour Item 61.15(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-31000 Process: RM1 Source Classification Code: 3-05-007-12 Process Description: TRANSFER OF RAW MATERIAL TO RAW MILL 1 USING RAW MILL 1 FEED BELT. Emission Source/Control: 3M1FB - Process Item 61.16(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-31000 Process: TC1 Source Classification Code: 3-05-007-10 Process Description: TERTIARY CRUSHING OF RAW MATERIAL PRIOR TO RAW MILL 1. Emission Source/Control: 3DC01 - Control Control Type: WET SCRUBBER Emission Source/Control: 3M1TC - Process Item 61.17(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-32000 Process: RM2 Source Classification Code: 3-05-007-12 Process Description: TRANSFER OF RAW MATERIAL TO RAW MILL 2 USING RAW MILLPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 95 FINAL 2 FEED BELT. Emission Source/Control: 3M2FB - Process Item 61.18(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-32000 Process: TC2 Source Classification Code: 3-05-007-10 Process Description: TERTIARY CRUSHING OF RAW MATERIAL PRIOR TO RAW MILL 2. Emission Source/Control: 3DC02 - Control Control Type: WET SCRUBBER Emission Source/Control: 3M2TC - Process Item 61.19(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-33000 Process: KFP Source Classification Code: 3-05-006-12 Process Description: Transf er of kiln feed to preheater tower (new). Emission Source/Control: DC019 - Control Control Type: FABRIC FILTER Emission Source/Control: DC020 - Control Control Type: FABRIC FILTER Emission Source/Control: DC104 - Control Control Type: FABRIC FILTER Emission Source/Control: 3KFBE - Process Design Capacity: 697 tons per hour Emission Source/Control: 3KFPH - Process Design Capacity: 697 tons per hour Emission Source/Control: 3KFPS - Process Design Capacity: 697 tons per hour Item 61.20(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-33000 Process: RMB Source Classification Code: 3-05-006-12 Process Description: Raw meal blending (new). Emission Source/Control: DC016 - Control Control Type: FABRIC FILTER Emission Source/Control: DC017 - ControlPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 96 FINAL Control Type: FABRIC FILTER Emission Source/Control: DC021 - Control Control Type: FABRIC FILTER Emission Source/Control: DC085 - Control Control Type: FABRIC FILTER Emission Source/Control: DC088 - Control Control Type: FABRIC FILTER Emission Source/Control: DC089 - Control Control Type: FABRIC FILTER Emission Source/Control: 3BLSB - Process Design Capacity: 697 tons per hour Emission Source/Control: 3RMBE - Process Design Capacity: 697 tons per hour Emission Source/Control: 3RMBL - Process Design Capacity: 697 tons per hour Emission Source/Control: 3RMBS - Process Design Capacity: 697 tons per hour Emission Source/Control: 3RMPH - Process Design Capacity: 697 tons per hour Item 61.21(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-33000 Process: RMR Source Classification Code: 3-05-006-12 Process Description: Raw meal transfer (new). Emission Source/Control: DC015 - Control Control Type: FABRIC FILTER Emission Source/Control: 3RMCT - Process Design Capacity: 697 tons per hour Item 61.22(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-33000 Process: RMT Source Classification Code: 3-05-006-12 Process Description: Raw meal transfer (new). Emission Source/Control: DC013 - Control Control Type: FABRIC FILTER Emission Source/Control: DC014 - Control Control Type: FABRIC FILTER Emission Source/Control: DC083 - Control Control Type: FABRIC FILTER Emission Source/Control: 3RMEB - Process Design Capacity: 697 tons per hour Emission Source/Control: 3RMEH - Process Design Capacity: 697 tons per hour Emission Source/Control: 3RMRH - Process Design Capacity: 697 tons per hour Item 61.23(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 97 FINAL Emission Unit: 0-41000 Process: K12 Source Classification Code: 3-05-007-06 Process Description: MANUFACTURE OF CLINKER BY TWO ROTARY WET PROCESS KILNS. IN THE WET PROCESS, THE KILNS ARE PRIMARILY FED A WATER-BASED SLURRY. THE WATER IS DRIVEN OFF IN THE KILN AND THE RAW FEED IS CONVERTED TO CLINKER. PARTICULATE EMISSIONS ARE CONTROLLED BY TWO ELECTROSTATIC PRECIPITATOR UNITS, EACH CONSISTING OF TWO UNITS (LOWER AND UPPER). BOTH ESPS ARE CONNECTED TO A SINGLE, MAIN STACK (EP 43101). DURING NORMAL PRODUCTION OPERATION, THE KILNS USE A SOLID FUEL MIXTURE OF COAL A ND/OR COKE OR FUEL OIL. WHEN THE KILNS ARE STARTED UP, FUEL OIL IS USED TO PREHEAT THEM BEFORE RESUMING NORMAL PRODUCTION OPERATIONS. SEE SEPARATE PERMIT CONDITION UNDER PART 201-6.5(f) FOR THE PROTOCOL FOR USE OF NON-HAZARDOUS ALTERNATE FUELS AND RAW MATERIALS. AS A SOLID FUEL, THE KILNS MAY ALSO UTILIZE TIRE-DERIVED-FUEL (TDF) WHICH MAY BE FIRED IN THE KILN THROUGH A MID-KILN INJECTION SYSTEM AND ASSOCIATED CONVEYING AND HANDLING EQUIPMENT. TDF MAY BE USED TO REPLACE UP TO 20% OF THE FOSSIL SOLID FUEL HEAT INPUT (APPROXIMATELY 6 TIRES PER REVOLUTION) FOR EACH OF THE TWO CEMENT KILNS. TDF WILL NOT BE USED DURING KILN START UP AND SHUT DOWN (START UP AND SHUT DOWN AS DEFINED IN THE FACILITY'S START UP, SHUTDOWN, MALFUNCTION (SSM) PLAN); USAGE WILL BE CEASED DURING MALFUNCTION (MALFUNCTION AS DEFINED IN THE SSM PLAN). THE SSM PLAN SHALL BE REVISED TO ADDRESS TDF FIRING. TDF WILL NOT BE FIRED WITHOUT NYSDEC APPROVAL OF THE REVISED SSM PLAN. A MIXING FAN WILL BE INSTALLED IN THE KILNS TO AID TDF COMBUSTION.

Emission Source/Control: 4ESP1 - Control Control Type: ELECTROSTATIC PRECIPITATOR Emission Source/Control: 4ESP2 - Control Control Type: ELECTROSTATIC PRECIPITATOR Emission Source/Control: 4KLN1 - Process Emission Source/Control: 4KLN2 - Process Item 61.24(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 98 FINAL Emission Unit: 0-41100 Process: CCL Source Classification Code: 3-05-006-14 Process Description: New clinker cooler. Emission Source/Control: DCCCL - Control Control Type: FABRIC FILTER Emission Source/Control: 4CCL3 - Process Design Capacity: 367 tons per hour Item 61.25(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-41100 Process: KLN Source Classification Code: 3-05-006-06 Process Description: New kiln, in-line raw mill, bypass and coal mill. Emission Source/Control: DC023 - Control Control Type: FABRIC FILTER Emission Source/Control: DCCML - Control Control Type: FABRIC FILTER Emission Source/Control: SCRUB - Control Control Type: WET SCRUBBER Emission Source/Control: 4CMIL - Process Design Capacity: 59.1 tons per hour Emission Source/Control: 4KBYP - Process Emission Source/Control: 4KLN3 - Process Item 61.26(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-41200 Process: BYP Source Classification Code: 3-05-006-99 Process Description: Bypass dust handling and storage (new). Emission Source/Control: DC024 - Control Control Type: FABRIC FILTER Emission Source/Control: DC025 - Control Control Type: FABRIC FILTER Emission Source/Control: 4BYPB - Process Emission Source/Control: 4BYPH - Process Design Capacity: 10 tons per hour Item 61.27(From Mod 12):Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 99 FINAL This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-41200 Process: CKD Source Classification Code: 3-05-006-99 Process Description: CKD handling and storage (new). Emission Source/Control: DC084 - Control Control Type: FABRIC FILTER Emission Source/Control: DC086 - Control Control Type: FABRIC FILTER Emission Source/Control: DC090 - Control Control Type: FABRIC FILTER Emission Source/Control: DC110 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CKDB - Process Design Capacity: 50 tons per hour Emission Source/Control: 4CKDC - Process Design Capacity: 50 tons per hour Emission Source/Control: 4CKDP - Process Design Capacity: 50 tons per hour Emission Source/Control: 4DPFM - Process Design Capacity: 50 tons per hour Item 61.28(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-41200 Process: SCB Source Classification Code: 3-05-006-99 Process Description: Scrubber regent bin (new). Emission Source/Control: DC022 - Control Control Type: FABRIC FILTER Emission Source/Control: 4SCRB - Process Design Capacity: 4 tons per hour Item 61.29(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-42000 Process: CX1 Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF CLINKER FROM THE CLINKER TRANSPORT SYSTEMS FOR EACH KILN SYSTEM TO CLINKER SILO 8 AND CLINKER SILO 11 LOCATED IN THE MILL BUILDING.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 100 FINAL Emission Source/Control: 4DC03 - Control Control Type: FABRIC FILTER Emission Source/Control: 4DC04 - Control Control Type: FABRIC FILTER Emission Source/Control: 4FB08 - Process Emission Source/Control: 4FB11 - Process Emission Source/Control: 4SL08 - Process Emission Source/Control: 4SL11 - Process Item 61.30(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-42000 Process: CX2 Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF CLINKER FROM THE CLINKER TRANSPORT SYSTEMS FOR EACH KILN SYSTEM. Emission Source/Control: 4DC05 - Control Control Type: FABRIC FILTER Emission Source/Control: 4DC06 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CLX1 - Process Emission Source/Control: 4CLX2 - Process Emission Source/Control: 4K1DS - Process Emission Source/Control: 4K2DS - Process Item 61.31(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-42000 Process: PUG Source Classification Code: 3-05-007-99 Process Description: TRANSFER OF CKD TO THE PUG MILL SYSTEM. DUST WILL BE PENUMATICALLY CONVEYED FROM THE DUST WASTE SILO IN THE KILN FEED END BUILDING TO AN INTERMEDIATE DUST STORAGE SILO FOR THE PUG MILL SYSTEM. DUST WILL BE TRANSFERRED FROM THE SILO TO THE PUG MILL VIA AN AIR SLIDE. ALL TRANSFER POINTS ARE CONTROLLED BY A FABRIC FILTER (4DC11). THE PUGMILL'S FUNCTION IS TO PRE-CONDITION THE DUST PRIOR TO REMOVAL. Emission Source/Control: 4DC11 - ControlPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 101 FINAL Control Type: FABRIC FILTER Emission Source/Control: 04PUG - Process Item 61.32(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-43000 Process: CLD Source Classification Code: 3-05-006-16 Process Description: Clinker cooler discharge (new). Emission Source/Control: DC026 - Control Control Type: FABRIC FILTER Emission Source/Control: DC028 - Control Control Type: FABRIC FILTER Emission Source/Control: DC029 - Control Control Type: FABRIC FILTER Emission Source/Control: DC030 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CCDC - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CCYD - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CHED - Process Emission Source/Control: 4CWHD - Process Design Capacity: 367 tons per hour Item 61.33(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-43000 Process: CS1 Source Classification Code: 3-05-006-16 Process Description: Clinker silo 1 handling and storage (new). Emission Source/Control: DC033 - Control Control Type: FABRIC FILTER Emission Source/Control: DC038 - Control Control Type: FABRIC FILTER Emission Source/Control: DC039 - Control Control Type: FABRIC FILTER Emission Source/Control: DC040 - Control Control Type: FABRIC FILTERPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 102 FINAL Emission Source/Control: DC041 - Control Control Type: FABRIC FILTER Emission Source/Control: DC042 - Control Control Type: FABRIC FILTER Emission Source/Control: DC091 - Control Control Type: FABRIC FILTER Emission Source/Control: DC38A - Control Control Type: FABRIC FILTER Emission Source/Control: DC39A - Control Control Type: FABRIC FILTER Emission Source/Control: DC40A - Control Control Type: FABRIC FILTER Emission Source/Control: DC41A - Control Control Type: FABRIC FILTER Emission Source/Control: DC42A - Control Control Type: FABRIC FILTER Emission Source/Control: 4CSIE - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CSIT - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CSR1 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R039 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R040 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R041 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R042 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R38A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R39A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R40A - Process Design Capacity: 367 tons per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 103 FINAL Emission Source/Control: 4R41A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R42A - Process Design Capacity: 367 tons per hour Item 61.34(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-43000 Process: CS2 Source Classification Code: 3-05-006-16 Process Description: Clinker silo 2 handling and storage (new). Emission Source/Control: DC034 - Control Control Type: FABRIC FILTER Emission Source/Control: DC043 - Control Control Type: FABRIC FILTER Emission Source/Control: DC044 - Control Control Type: FABRIC FILTER Emission Source/Control: DC045 - Control Control Type: FABRIC FILTER Emission Source/Control: DC046 - Control Control Type: FABRIC FILTER Emission Source/Control: DC047 - Control Control Type: FABRIC FILTER Emission Source/Control: DC43A - Control Control Type: FABRIC FILTER Emission Source/Control: DC44A - Control Control Type: FABRIC FILTER Emission Source/Control: DC45A - Control Control Type: FABRIC FILTER Emission Source/Control: DC46A - Control Control Type: FABRIC FILTER Emission Source/Control: DC47A - Control Control Type: FABRIC FILTER Emission Source/Control: 4CS2T - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CTES - Process Design Capacity: 367 tons per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 104 FINAL Emission Source/Control: 4CTF1 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CTF2 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R043 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R044 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R045 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R046 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R047 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R43A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R44A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R45A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R46A - Process Design Capacity: 367 tons per hour Emission Source/Control: 4R47A - Process Design Capacity: 367 tons per hour Item 61.35(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-43000 Process: CSE Source Classification Code: 3-05-006-16 Process Description: Clinker transfer to existing storage. Emission Source/Control: DC087 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CTES - Process Design Capacity: 367 tons per hour Item 61.36(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-43000Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 105 FINAL Process: CTF Source Classification Code: 3-05-006-16 Process Description: Clinker transfer to finish millls (new). Emission Source/Control: DC050 - Control Control Type: FABRIC FILTER Emission Source/Control: DC051 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CTF1 - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CTF2 - Process Design Capacity: 367 tons per hour Item 61.37(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-43000 Process: HTB Source Classification Code: 3-05-006-16 Process Description: Clinker hot bin and truck loadout (new). Emission Source/Control: DC031 - Control Control Type: FABRIC FILTER Emission Source/Control: DC032 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CHBN - Process Design Capacity: 367 tons per hour Emission Source/Control: 4CHBT - Process Design Capacity: 367 tons per hour Item 61.38(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-51000 Process: CM1 Source Classification Code: 3-05-007-17 Process Description: GRINDING OF CLINKER TO PRODUCE FINISHED PORTLAND CEMENT. THIS PROCESS IS LOCATED IN THE MILL BUILDING. Emission Source/Control: 5DC02 - Control Control Type: FABRIC FILTER Emission Source/Control: 51MIL - Process Item 61.39(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-51000 Process: FM1 Source Classification Code: 3-05-006-17Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 106 FINAL Process Description: New dust collectors, including high efficiency separator, for modified FM1. Emission Source/Control: DC105 - Control Control Type: FABRIC FILTER Emission Source/Control: DC107 - Control Control Type: FABRIC FILTER Emission Source/Control: 5FM1D - Process Emission Source/Control: 5FM1H - Process Design Capacity: 99 tons per hour Item 61.40(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-52000 Process: CM2 Source Classification Code: 3-05-007-17 Process Description: GRINDING OF CLINKER TO PRODUCE FINISHED PORTLAND CEMENT. THIS PROCESS IS LOCATED IN THE MILL BUILDING. Emission Source/Control: 5DC05 - Control Control Type: FABRIC FILTER Emission Source/Control: 52MIL - Process Item 61.41(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-52000 Process: FX2 Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF CLINKER TO CEMENT MILL 2 AND THE TRANSFER OF FINISHED CEMENT THROUGH THE CEMENT MILL 2 SYSTEM'S SEPARATOR, BUCKET ELEVATOR, AIRSLIDES, CEMENT COOLER, AND THE HOPPER ABOVE THE FK PUMP WHICH TRANSPORTS IT TO THE CUSTOMER AND BUFFER STORAGE SILOS . THE ENTIRE CEMENT MILL 2 SYSTEM IS CONTAINED IN THE MILL BUILDING. Emission Source/Control: 5DC04 - Control Control Type: FABRIC FILTER Emission Source/Control: 5DC06 - Control Control Type: FABRIC FILTER Emission Source/Control: 52AUX - Process Emission Source/Control: 52BE1 - ProcessPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 107 FINAL Emission Source/Control: 52FBH - Process Emission Source/Control: 52MHC - Process Emission Source/Control: 52SEP - Process Item 61.42(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-53000 Process: CM3 Source Classification Code: 3-05-007-17 Process Description: GRINDING OF CLINKER TO PRODUCE FINISHED PORTLAND CEMENT. THIS PROCESS IS LOCATED IN THE MILL BUILDING. Emission Source/Control: 5DC09 - Control Control Type: FABRIC FILTER Emission Source/Control: 53MIL - Process Item 61.43(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-53000 Process: FM3 Source Classification Code: 3-05-006-17 Process Description: New dust collectors including HES, for modified FM3. Emission Source/Control: DC079 - Control Control Type: FABRIC FILTER Emission Source/Control: DC106 - Control Control Type: FABRIC FILTER Emission Source/Control: 5FM3D - Process Emission Source/Control: 5FM3H - Process Design Capacity: 99 tons per hour Item 61.44(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-54000 Process: CM4 Source Classification Code: 3-05-007-17 Process Description: GRINDING OF CLINKER TO PRODUCE FINISHED PORTLAND CEMENT. THIS PROCESS IS LOCATED IN THE MILL BUILDLING. Emission Source/Control: 5DC12 - Control Control Type: FABRIC FILTER Emission Source/Control: 54MIL - ProcessPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 108 FINAL Item 61.45(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-54000 Process: FX4 Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF CLINKER TO CEMENT MILL 4 AND THE TRANSFER OF FINISHED CEMENT THROUGH THE CEMENT MILL 4 SYSTEM'S BUCKET ELEVATOR, AIRSLIDES, CEMENT COOLER, AND THE HOPPER ABOVE THE FK PUMP WHICH TRANSPORTS IT TO THE CUSTOMER AND BUFFER STORAGE SILOS. THE ENTI RE CEMENT MILL 4 SYSTEM IS CONTAINED IN THE MILL BUILDING. Emission Source/Control: 5DC11 - Control Control Type: FABRIC FILTER Emission Source/Control: 54AUX - Process Emission Source/Control: 54BE1 - Process Emission Source/Control: 54FBC - Process Emission Source/Control: 54MHC - Process Item 61.46(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-54000 Process: FX5 Source Classification Code: 3-05-007-29 Process Description: SEPARATION BY PARTICLE SIZE OF FINISHED CEMENT FROM CEMENT MILL 4 BY TWO SEPARATORS - CM4 SEPARATOR 1 (SOUTH) AND CM4 SEPARATOR 2 (NORTH). THIS PROCESS ALSO INCLUDES THE AIRSLIDES WHICH CONVEY THE CEMENT TO THE SEPARATORS AS THEY ARE CONTROLLED BY THE SA ME DUST COLLECTORS THAT CONTROL PARTICULATE EMISSIONS FOR THE SEPARATORS. THIS PROCESS IS LOCATED IN THE MILL BUILDING. Emission Source/Control: 5DC13 - Control Control Type: FABRIC FILTER Emission Source/Control: 5DC14 - Control Control Type: FABRIC FILTER Emission Source/Control: 54SP1 - Process Emission Source/Control: 54SP2 - Process Item 61.47(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 109 FINAL Emission Unit: 0-55000 Process: FAD Source Classification Code: 3-05-006-17 Process Description: Transfer of FM5 additives (new). Emission Source/Control: DC035 - Control Control Type: FABRIC FILTER Emission Source/Control: DC036 - Control Control Type: FABRIC FILTER Emission Source/Control: 5FAD1 - Process Design Capacity: 270 tons per hour Emission Source/Control: 5FAD2 - Process Design Capacity: 270 tons per hour Item 61.48(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-55000 Process: FBF Source Classification Code: 3-05-006-17 Process Description: New FM5 feed bins. Emission Source/Control: DC056 - Control Control Type: FABRIC FILTER Emission Source/Control: DC057 - Control Control Type: FABRIC FILTER Emission Source/Control: DC095 - Control Control Type: FABRIC FILTER Emission Source/Control: DC096 - Control Control Type: FABRIC FILTER Emission Source/Control: DC097 - Control Control Type: FABRIC FILTER Emission Source/Control: DC098 - Control Control Type: FABRIC FILTER Emission Source/Control: DC099 - Control Control Type: FABRIC FILTER Emission Source/Control: 5ADB1 - Process Design Capacity: 270 tons per hour Emission Source/Control: 5ADB2 - Process Design Capacity: 270 tons per hour Emission Source/Control: 5ADBR - Process Design Capacity: 270 tons per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 110 FINAL Emission Source/Control: 5ADFM - Process Design Capacity: 270 tons per hour Emission Source/Control: 5CKBE - Process Emission Source/Control: 5CKBR - Process Emission Source/Control: 5CKSF - Process Design Capacity: 270 tons per hour Item 61.49(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-55000 Process: FBH Source Classification Code: 3-05-006-17 Process Description: New FM5 discharge. Emission Source/Control: DC059 - Control Control Type: FABRIC FILTER Emission Source/Control: DC092 - Control Control Type: FABRIC FILTER Emission Source/Control: 5FCKD - Process Design Capacity: 270 tons per hour Emission Source/Control: 5FMST - Process Design Capacity: 270 tons per hour Item 61.50(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-55000 Process: FM5 Source Classification Code: 3-05-006-17 Process Description: New FM5 feed and reject bin/bin reclaim. Emission Source/Control: DC058 - Control Control Type: FABRIC FILTER Emission Source/Control: DC060 - Control Control Type: FABRIC FILTER Emission Source/Control: 5FM5F - Process Design Capacity: 270 tons per hour Emission Source/Control: 5FMRJ - Process Design Capacity: 270 tons per hour Item 61.51(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000 Process: BAG Source Classification Code: 3-05-007-19Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 111 FINAL Process Description: FILLING OF BAGS OF CEMENT VIA TWO BAGGING MACHINES DESIGNATED AS EAST AND WEST. THE WEST BAGGING MACHINE SYSTEM (EMISSION SOURCE 71WBM) CONSISTS OF A BUCKET ELEVATOR (#630202); A ROTEX SCREEN (#630106); THE SURGE BIN OVER THE BAGGING MACHINE; THE BAGGING MACHINE ITSELF (#630102). THE EAST BAGGING MACHINE SYSTEM (EMISSION SOURCE 71EBM) CONSISTS OF A BUCKET ELEVATOR (#630201); A ROTEX SCREEN (#630105); THE SURGE BIN OVER THE BAGGIN MACHINE; THE BAGGING MACHINE (#630101). THIS ENTIRE PROCESS IS LOCATED IN THE PACKHOUSE. Emission Source/Control: 7DC04 - Control Control Type: FABRIC FILTER Emission Source/Control: 7DC05 - Control Control Type: FABRIC FILTER Emission Source/Control: 71EBM - Process Emission Source/Control: 71WBM - Process Item 61.52(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000 Process: CL1 Source Classification Code: 3-05-007-19 Process Description: LOADOUT OF FINISHED CEMENT FROM CUSTOMER SILOS TO TRUCKS VIA THE NORTH LOADING SPOUT. THIS INCLUDES TRANSPORT OF FINISHED PRODUCT TO THE LOADING SPOUT VIA THE NORTH REVERSIBLE CONVEYOR . THE SPOUT AND CONVEYOR ARE LOCATED IN THE CUSTOMER SILO AREA OF THE FACILITY. Emission Source/Control: 61CS4 - Control Control Type: FABRIC FILTER Emission Source/Control: 7DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 71NRC - Process Emission Source/Control: 71NTL - Process Item 61.53(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000 Process: CL2 Source Classification Code: 3-05-007-19 Process Description: LOADOUT OF FINISHED CEMENT FROM CUSTOMER SILOS TO TRUCKS VIA THE SOUTH LOADING SPOUT. THIS INCLUDES TRANSPORT OF FINISHED PRODUCT TO THE LOADING SPOUT VIAPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 112 FINAL THE SOUTH REVERSIBLE C ONVEYOR AND SCREW CONVEYOR TO THE SPOUT. THE SPOUNT AND CONVEYORS ARE LOCATE D IN THE CUSTOMER SILO AREA OF THE FACILITY. Emission Source/Control: 7DC02 - Control Control Type: FABRIC FILTER Emission Source/Control: 71SRC - Process Emission Source/Control: 71STL - Process Item 61.54(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000 Process: CL3 Source Classification Code: 3-05-007-19 Process Description: LOADOUT OF FINISHED CEMENT FROM CUSTOMER SILOS TO RAILCARS VIA TWO LOADING SPOUTS. THIS INCLUDES TRANSPORT OF FINISHED PRODUCT TO THE LOADOUT SPOUTS VIA THE NORTH AND SOUTH REVERSIB LE CONVEYORS. THE SPOUTS AND CONVEYORS ARE LOCATED IN THE CUSTOMER SILO AREA OF THE FACILITY. Emission Source/Control: 7DC03 - Control Control Type: FABRIC FILTER Emission Source/Control: 71NRC - Process Emission Source/Control: 71RRL - Process Emission Source/Control: 71SRC - Process Item 61.55(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000 Process: PBS Source Classification Code: 3-05-007-99 Process Description: SHREDDING OF REJECT BAGS FROM THE BAG MACHINE SYSTEMS. PARTICULATE EMISSIONS FROM THIS PROCESS ARE CONTROLLED BY A BAGHOUSE. Emission Source/Control: 7DC06 - Control Control Type: FABRIC FILTER Emission Source/Control: 71BSH - Process Item 61.56(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 113 FINAL Process: PVC Source Classification Code: 3-05-007-99 Process Description: VACUUM FOR CLEANUP OF PACKHOUSE AREA. PARTICULATE EMISSIONS FROM THE VACUUM ARE CONTROLLED BY A SMALL BAGHOUSE. Emission Source/Control: 7DC07 - Control Control Type: FABRIC FILTER Emission Source/Control: 71PVC - Process Item 61.57(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71100 Process: CMT Source Classification Code: 3-05-006-18 Process Description: CEMENT TRANSFER - CEMENT IS TRANSFERRED FROM FINISH MILL 5 BY CONVEYOR, ELEVATOR, AND AIR SLIDES TO THE EXISTING CEMENT STORAGE SILOS.

Emission Source/Control: DC078 - Control Control Type: FABRIC FILTER Emission Source/Control: 7CEMT - Process Design Capacity: 270 tons per hour Item 61.58(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-72000 Process: CMX Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF FINISHED CEMENT BETWEEN THE BUFFER AND CUSTOMER SILOS AND FROM THE SILOS TO THE WHARF AREA FOR BARGE SHIPMENT. THE TRANSFER BETWEEN THE BUFFER AND CUSTOMER SILOS (EMISSION SOURCE 72XFR) CONSISTS OF AN AIRSLIDE, THE NORTHWEST REVERSIBLE CONVEY OR AND TRANSFER INTO A HOPPER OVER A CEMENT PUMP (#620501). PARTICULATE EMISSIONS FROM ALL TRANSFER POINTS ARE CONTROLLED BY BAGHOUSES. THE TRANSFER BETWEEN THE BUFFER AND CUSTOMER SILOS IS LOCATED AT THE NORTH END OF THE BUFFER SILOS, AND THE LOAD POIN T FOR BELT 8A IS AT THE SOUTH END OF THE BUFFER SILOS. THE TRANSFER POINTS BETWEEN BELTS 8A AND 8B AND BETWEEN BELTS 8B AND 9 OCCUR AT TRANSFER HOUSES BETWEEN THE BELTS GOING DOWN TO THE WHARF AREA. Emission Source/Control: 7DC08 - Control Control Type: FABRIC FILTERPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 114 FINAL Emission Source/Control: 7DC09 - Control Control Type: FABRIC FILTER Emission Source/Control: 7DC10 - Control Control Type: FABRIC FILTER Emission Source/Control: 7DC11 - Control Control Type: FABRIC FILTER Emission Source/Control: 728AB - Process Emission Source/Control: 728B9 - Process Emission Source/Control: 72B8A - Process Emission Source/Control: 72XFR - Process Item 61.59(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-72000 Process: CX5 Source Classification Code: 3-05-007-16 Process Description: Transfer of cement into the buffer silos. This process is vented by a total of 6 dust collectors. Each dust collector exhaust combines with the adjacent collector to make a total of 3 emission points. Emission Source/Control: 6DC06 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC07 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC08 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC09 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC10 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC11 - Control Control Type: FABRIC FILTER Emission Source/Control: 62BS1 - Process Emission Source/Control: 62BS3 - Process Emission Source/Control: 62BS5 - Process Item 61.60(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 115 FINAL Emission Unit: 0-73000 Process: KCM Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF K-CEMENT SHIPPED IN BY RAILCARS AND STORED IN TWO DEDICATED BERTHA TANKS. Emission Source/Control: 7DC12 - Control Control Type: FABRIC FILTER Emission Source/Control: 73KCM - Process Item 61.61(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-90000 Process: PCR Source Classification Code: 3-05-007-09 Process Description: PRIMARY CRUSHING OF CALCIUM SOURCES (E.G., LIMESTONE) USED IN CEMENT MANUFACTURE. Emission Source/Control: 09PCD - Process Item 61.62(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-91000 Process: ROD Source Classification Code: 3-05-025-04 Process Description: Fugitive particulate emissions. Emission Source/Control: TRCKS - Process Item 61.63(From Mod 12): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 1-00000 Process: CMB Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF FINISHED CEMENT FROM BELT 9 TO BARGES LOCATED IN THE WHARF AREA. Emission Source/Control: 10DC1 - Control Control Type: FABRIC FILTER Emission Source/Control: 109BG - Process Item 61.64(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-20000 Process: FAX Source Classification Code: 3-05-007-12 Process Description: TRANSFER OF FLY ASH TO FLY ASH STORAGE SILO FROMPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 116 FINAL TRUCKS AND FROM SILO TO FLY ASH ALLEVIATOR. Emission Source/Control: 2DC03 - Control Control Type: FABRIC FILTER Emission Source/Control: 2DC04 - Control Control Type: FABRIC FILTER Emission Source/Control: 2FAST - Process Emission Source/Control: 2FATR - Process Item 61.65(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-20000 Process: RX1 Source Classification Code: 3-05-007-12 Process Description: TRANSFER OF RAW MATERIALS THROUGH THE SECONDARY CRUSHER AND ONTO CONVEYOR #7. CALCIUM SOURCES (LIMESTONE), SOLID FUELS, AND IRON SOURCES ARE TRANSFERRED THROUGH THE SECONDARY CRUSHER AND ONLY CONVEYOR #7. Emission Source/Control: 2DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 2C7ON - Process Emission Source/Control: 2CRSH - Process Emission Source/Control: 2CRWF - Process Item 61.66(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-41000 Process: CC1 Source Classification Code: 3-05-007-14 Process Description: CLINKER FROM KILN 1 IS AIR-COOLED IN CLINKER COOLER 1. PARTICULATE EMISSIONS ARE CONTROLLED BY A FABRIC FILTER DUST COLLECTOR. THE CLINKER COOLER IS LOCATED IN THE KILN DISCHARGE END BUILDING. Emission Source/Control: 4DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CLC1 - Process Item 61.67(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-41000Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 117 FINAL Process: CC2 Source Classification Code: 3-05-007-14 Process Description: CLINKER FROM KILN 2 IS AIR-COOLED IN CLINKER COOLER 2. PARTICULATE EMISSIONS ARE CONTROLLED BY A FABRIC FILTER DUST COLLECTOR. THE CLINKER COOLER IS LOCATED IN THE KILN DISCHARGE END BUILDING. Emission Source/Control: 4DC02 - Control Control Type: FABRIC FILTER Emission Source/Control: 4CLC2 - Process Item 61.68(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-51000 Process: FX1 Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF CLINKER TO CEMENT MILL 1 AND THE TRANSFER OF FINISHED CEMENT THROUGH THE CEMENT MILL 1 SYSTEM'S SEPARATOR, BUCKET ELEVATOR, AIRSLIDES, CEMENT COOLER, AND THE HOPPER ABOVE THE FK PUMP WHICH TRANSPORTS IT TO THE CUSTOMER AND BUFFER STORAGE SILOS . THE ENTIRE CEMENT MILL 1 SYSTEM IS CONTAINED IN THE MILL BUILDING. Emission Source/Control: 5DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 5DC03 - Control Control Type: FABRIC FILTER Emission Source/Control: 51AUX - Process Emission Source/Control: 51BE1 - Process Emission Source/Control: 51FBC - Process Emission Source/Control: 51MHC - Process Emission Source/Control: 51SEP - Process Item 61.69(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-53000 Process: FX3 Source Classification Code: 3-05-007-16 Process Description: TRANSFER OF CLINKER TO CEMENT MILL 3 AND THE TRANSFER OF FINISHED CEMENT THROUGH THE CEMENT MILL 3 SYSTEM'S SEPARATOR, BUCKET ELEVATOR, AIRSLIDES, CEMENT COOLER, AND THE HOPPER ABOVE THE FK PUMP WHICH TRANSPORTS IT TO THE CUSTOMER AND BUFFER STORAGE SILOS . THE ENTIREPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 118 FINAL CEMENT MILL 3 SYSTEM IS CONTAINED IN THE MILL BUILDING Emission Source/Control: 5DC08 - Control Control Type: FABRIC FILTER Emission Source/Control: 5DC10 - Control Control Type: FABRIC FILTER Emission Source/Control: 53AS1 - Process Emission Source/Control: 53AUX - Process Emission Source/Control: 53BE1 - Process Emission Source/Control: 53BIN - Process Emission Source/Control: 53FBC - Process Emission Source/Control: 53MHC - Process Emission Source/Control: 53SEP - Process Item 61.70(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-71000 Process: CX4 Source Classification Code: 3-05-007-19 Process Description: Transfer of cement into the customer silos. This process is vented by a total of 5 dust collectors located on the top of the customer silos. Emission Source/Control: 6DC01 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC02 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC03 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC04 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC05 - Control Control Type: FABRIC FILTER Emission Source/Control: 61CS1 - Process Emission Source/Control: 61CS2 - Process Emission Source/Control: 61CS3 - ProcessPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 119 FINAL Emission Source/Control: 61CS5 - Process Item 61.71(From Mod 0): This permit authorizes the following regulated processes for the cited Emission Unit: Emission Unit: 0-72000 Process: BS1 Source Classification Code: 3-05-007-19 Process Description: Transfer of cement into the buffer silos. There are a total of 6 silos, each with a dust collector that vent to the atmosphere through a total of three emission points. Emission Source/Control: 6DC06 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC07 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC08 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC09 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC10 - Control Control Type: FABRIC FILTER Emission Source/Control: 6DC11 - Control Control Type: FABRIC FILTER Emission Source/Control: 62BS1 - Process Emission Source/Control: 62BS3 - Process Emission Source/Control: 62BS5 - Process Condition 12-47: Emission Unit Permissible Emissions Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-7 Item 12-47.1: 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: 0-20000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 21,530 pounds per year 2.46 pounds per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 120 FINAL CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 15,750 pounds per year 1.8 pounds per hour Emission Unit: 0-42000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 25,850 pounds per year 13.5 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 20,280 pounds per year 11.2 pounds per hour Emission Unit: 0-51000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 12 pounds per hour 104,800 pounds per year CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 88,030 pounds per year 10.1 pounds per hour Emission Unit: 0-53000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 104,800 pounds per year 12 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 88,030 pounds per year 10.1 pounds per hour Emission Unit: 0-71000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 29,000 pounds per year 5.71 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 24,360 pounds per year 4.8 pounds per hourPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 121 FINAL Emission Unit: 0-72000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 4.51 pounds per hour 32,630 pounds per year CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 3.79 pounds per hour 27,410 pounds per year Emission Unit: 0-90000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 61.3 pounds per hour 534,200 pounds per year CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 19.4 pounds per hour 167,900 pounds per year Emission Unit: 1-00000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 2,741 pounds per year 0.88 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 2,240 pounds per year 0.73 pounds per hour Emission Unit: 0-21000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 17.4 pounds per hour 152,700 pounds per year CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 128,100 pounds per year 14.6 pounds per hour Emission Unit: 0-22000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 25,910 pounds per yearPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 122 FINAL 2.96 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 21,230 pounds per year 2.42 pounds per hour Emission Unit: 0-33000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 59,750 pounds per year 6.82 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 50,190 pounds per year 5.72 pounds per hour Emission Unit: 0-41100 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 168,600 pounds per year 22.1 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 168,600 pounds per year 22.1 pounds per hour CAS No: 0NY998000 (From Mod 12) Name: VOC PTE(s): 66.54 pounds per hour 508,900 pounds per year Emission Unit: 0-41200 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 16,610 pounds per year 1.9 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 13,940 pounds per year 1.59 pounds per hour Emission Unit: 0-43000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 166,600 pounds per yearPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 123 FINAL 19 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 140,000 pounds per year 16 pounds per hour Emission Unit: 0-55000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 291,700 pounds per year 33.3 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 245,000 pounds per year 28 pounds per hour CAS No: 0NY998000 (From Mod 12) Name: VOC PTE(s): 13 pounds per year 0.03 pounds per hour Emission Unit: 0-71100 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 6,621 pounds per year 0.76 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 5,562 pounds per year 0.63 pounds per hour Emission Unit: 0-91000 CAS No: 0NY075000 (From Mod 12) Name: PARTICULATES PTE(s): 170,700 pounds per year 19.5 pounds per hour CAS No: 0NY075005 (From Mod 12) Name: PM-10 PTE(s): 47,890 pounds per year 5.47 pounds per hour Condition 12-48: Process Permissible Emissions Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-7Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 124 FINAL Item 0-48.1: 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: 0-41000 Process: CC1 CAS No: 0NY075-00-0 (From Mod 0) Name: PARTICULATES PTE(s): 0.05 grains per dscf 47 pounds per hour 412,971 pounds per year Emission Unit: 0-41000 Process: CC2 CAS No: 0NY075-00-0 (From Mod 0) Name: PARTICULATES PTE(s): 0.05 grains per dscf 47 pounds per hour 412,971 pounds per year Emission Unit: 0-71000 Process: CX4 CAS No: 0NY075-00-0 (From Mod 0) Name: PARTICULATES PTE(s): 0.01 grains per dscf 0.942 pounds per hour 8,251.92 pounds per year Emission Unit: 0-72000 Process: BS1 CAS No: 0NY075-00-0 (From Mod 0) Name: PARTICULATES PTE(s): 0.02 grains per dscf 5.6 pounds per hour 49,056 pounds per year Condition 12-49: Emission Unit Permissible Emissions Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-7.1 Item 12-49.1: 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: 0-41100 CAS No: 000630080 (From Mod 12) Name: CARBON MONOXIDE PTE(s): 918.6 pounds per hour 7,025,000 pounds per yearPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 125 FINAL CAS No: 007446095 (From Mod 12) Name: SULFUR DIOXIDE PTE(s): 147 pounds per hour 1,124,000 pounds per year CAS No: 0NY210000 (From Mod 12) Name: OXIDES OF NITROGEN PTE(s): 4,215,000 pounds per year 551.2 pounds per hour Emission Unit: 0-55000 CAS No: 000630080 (From Mod 12) Name: CARBON MONOXIDE PTE(s): 326 pounds per year 0.81 pounds per hour CAS No: 0NY210000 (From Mod 12) Name: OXIDES OF NITROGEN PTE(s): 1,304 pounds per year 3.26 pounds per hour Condition 62: Reporting Requirements Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1354, Subpart LLL Item 62.1: (this space used for Emission Unit) Item 62.2: The affected facility shall comply with the reporting requirements specified in 40 CFR 63.1354. Condition 63: Part 63 General Provisions requirements Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1342, Subpart LLL Item 63.1: This Condition applies to Emission Unit: 0-41000
Item 63.2: Owners or operators of affected sources subject to 40CFR63 Subpart LLL must also comply with the requirements of Subpart A of Part 63, according to the appli cability of Subpart A to such sources, as identified in Table 1 of Subpart LLL. Subpart A is the General Provisions for the NESHAP for Source Categories regulations. The General Provisions contain requirements for performance testing, monitoring, notification, recordkeeping, reporting, and control devices that may apply to the source. Condition 12-50: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 126 FINAL Applicable Federal Requirement:40CFR 63.1346, Subpart LLL Item 12-50.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Process: K12 Emission Source: 4KLN1 Regulated Contaminant(s): CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Item 12-50.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: The owner or operator of a kiln subject to a dioxin/furan (D/F) emission limitation under §63.1343 must operate the kiln such that the temperature of the gas at the inlet to the kiln particulate matter control device (PMCD) and alkali bypass PMCD, if applicable, does not exceed the applicable temperature limit specified during the performance testing done in accordance with the provisions in §63.1349(b)(3)(iv). The owner/operator of the in-line kiln/raw mill must operate such that the applicable temperature limit established during the performance test, with or without the raw mill operating, is not exceeded, except during periods of startup and shutdown, by more than 10%. If the in-line kiln/raw mill is equipped with an alkali bypass, the applicable temperature limit for the alkali bypass specified above and established during the performance test, with or without the raw mill operating, is not exceeded, except during periods of startup and shutdown when the temperature limit may be exceeded by no more than 10%. Continuous compliance shall be demonstrated using the provisions in §63.1348(b)(4) which requires a continuous temperature monitoring device that meets the requirements of §63.1350(g). Manufacturer Name/Model Number: KILN 1 Parameter Monitored: TEMPERATURE Upper Permit Limit: 508 degrees Fahrenheit Reference Test Method: EPA Method 23 of appendix A-7 of part 60 Monitoring Frequency: CONTINUOUS Averaging Method: 3-HOUR ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s).Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 127 FINAL Condition 12-51: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1346, Subpart LLL Item 12-51.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Process: K12 Emission Source: 4KLN2 Regulated Contaminant(s): CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Item 12-51.2: Compliance Certification shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: The owner or operator of a kiln subject to a dioxin/furan (D/F) emission limitation under §63.1343 must operate the kiln such that the temperature of the gas at the inlet to the kiln particulate matter control device (PMCD) and alkali bypass PMCD, if applicable, does not exceed the applicable temperature limit specified during the performance testing done in accordance with the provisions in §63.1349(b)(3)(iv). The owner/operator of the in-line kiln/raw mill must operate such that the applicable temperature limit established during the performance test, with or without the raw mill operating, is not exceeded, except during periods of startup and shutdown, by more than 10%. If the in-line kiln/raw mill is equipped with an alkali bypass, the applicable temperature limit for the alkali bypass specified above and established during the performance test, with or without the raw mill operating, is not exceeded, except during periods of startup and shutdown when the temperature limit may be exceeded by no more than 10%. Continuous compliance shall be demonstrated using the provisions in §63.1348(b)(4) which requires a continuous temperature monitoring device that meets the requirements of §63.1350(g). Manufacturer Name/Model Number: KILN 2 Parameter Monitored: TEMPERATURE Upper Permit Limit: 533 degrees Fahrenheit Reference Test Method: EPA Method 23 of appendix A-7 of part 60 Monitoring Frequency: CONTINUOUS Averaging Method: 3-HOUR ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 128 FINAL Subsequent reports are due every 6 calendar month(s). Condition 70: Capping Monitoring Condition Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-7.1 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: 40 CFR 52.21 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: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 70.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM)Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 129 FINAL Monitoring Description: The CEMS data during the first 10 years after firing of TDF (beginning 180 days after first firing of TDF as required by 40 CFR 52 A 21(r)(6)(iii)) shall be used to determine if there is a major modification (see definition in 40 CFR 52 A 21 (b)(2)). The net emission increase (see definition in 40 CFR 52 A 21 (b)(3)) resulting from the firing of TDF shall remain less than the upper limit shown below and therefore shall not be significant, thus there shall not be a major modification. Reporting shall be annually and shall comply with 40 CFR 52 A 21(r)(6)(v). Manufacturer Name/Model Number: not available Upper Permit Limit: 1081 tons per year Reference Test Method: 40 CFR 60, B, PS-4 Monitoring Frequency: CONTINUOUS Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 12 calendar month(s). Condition 71: Capping Monitoring Condition Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-7.1 Item 71.1: 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: 40 CFR 52.21 Item 71.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 71.3: 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 71.4: 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.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 130 FINAL Item 71.5: 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 71.6: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY210-00-0 OXIDES OF NITROGEN Item 71.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: Lafarge must comply with Federal Consent Decree 3:10-cv-00044-JPG-CJP. This condition incorporates the 3,750 ton NOx cap from Paragraph 17 and the continuous emission monitoring requirements from Paragraphs 45-48 of the Decree. Lafarge must achieve and maintain compliance with a facility wide twelve month rolling tonnage limit of 3,750 tons of nitrogen oxides by October 1, 2012. A nitrogen oxides continuous emissions monitor installed on the kiln stack must measure emissions at all times one or both kilns are in operation. When the monitor is not available due to calibration or malfunction, methods contained in 40 CFR 75 Subpart D must be used to generate substitute nitrogen oxides emission data. Manufacturer Name/Model Number: not available Upper Permit Limit: 3750 tons per year Reference Test Method: 40 CFR 60, B, PS-2 Monitoring Frequency: CONTINUOUS Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 72: Capping Monitoring Condition Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:6 NYCRR 201-7.1 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:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 131 FINAL 40 CFR 52.21 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: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE Item 72.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: Lafarge must comply with Federal Consent Decree 3:10-cv-00044-JPG-CJP. This condition incorporates the 11,500 ton SO2 cap from Paragraph 55 and the continuous emission monitoring requirements from Paragraphs 78-81 of the Decree. Lafarge must achieve and maintain compliance with a facility wide twelve month rolling tonnage limit of 11,500 tons of sulfur dioxide by January 1, 2011. A sulfur dioxide continuous emissions monitor installed on the kiln stack must measure emissions at all times one or both kilns are in operation. When the monitor is not available due to calibration or malfunction, methods contained in 40 CFR 75 Subpart DPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 132 FINAL must be used to generate substitute sulfur dioxide emission data. Manufacturer Name/Model Number: not available Upper Permit Limit: 11500 tons per year Reference Test Method: 40 CFR 60, B, PS-2 Monitoring Frequency: CONTINUOUS Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 75: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:40CFR 52.21(r), Subpart A Item 75.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 75.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Records shall be maintained of any periods when the CEMS is inoperative. A CEMS performance report shall be submitted semi-annually (the format of 40 CFR 60 A 7(d) will be used). A file shall be maintained of CEMS measurements, calibrations, audits, adjustments and maintenance. A CEMS Design and Installation Plan shall be submitted concurrently with the certification test protocol. The existing CEMS Quality Assurance (QA) Plan shall be updated with carbon monoxide monitor QA information and submitted to the Department within 60 days of submittal of the CEM certification report. Air Guide 34, dated 04/01/95, shall be used in preparing these plans. Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 77: Compliance Certification Effective between the dates of 09/13/2010 and 09/12/2015 Applicable Federal Requirement:40CFR 63.10(e)(3)(i), Subpart A Item 77.1:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 133 FINAL The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 77.2: Compliance Certification shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: A monthly kiln stack opacity excess emissions report shall be submitted. This report does not include the CEMS performance report which is a separate report submitted quarterly. The report shall include the items referenced in 40 CFR 63 A 10 (e)(3)(v). These items are: 40 CFR 63 A 10 (c)(7), (c)(8), (c)(10), (c)(11), (c)(13). These items do not include the CEMS items. (c)(7): The specific ID (ie, the date and time of commencement and completion) of each period of excess opacity that occurs during start ups, shutdowns, and malfunctions. (c)(8): The specific ID (ie, the date and time of commencement and completion) of each period of excess opacity that occurs during periods other than start ups, shutdowns, and malfunctions. (c)(10): The nature and cause of any malfunction (if known). (c)(11): The corrective action taken or preventive measures adopted. (c)(13): The total process operating time during the month. Monitoring Frequency: MONTHLY Reporting Requirements: MONTHLY (CALENDAR) Reports due 20 days after the reporting period. The initial report is due 10/20/2010. Subsequent reports are due every 1 calendar month(s). Condition 12-52: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-52.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 007439-97-6 MERCURY Item 12-52.2: Compliance Certification shall include the following monitoring:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 134 FINAL Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013 under normal conditions, then the kiln shall meet an emission limit for mercury of 55 lb/million tons of clinker produced. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(5) which requires the facility to install, operate, calibrate, and maintain a mercury CEMS in accordance with the provisions listed in §63.1350(k). The clinker production rate must be calculated using the procedures listed in §63.1350(d). The initial compliance determination will be based on the first 30 operating days of production with the mercury CEMS installed.

Parameter Monitored: MERCURY Upper Permit Limit: .000055 pounds per ton Reference Test Method: Perf. Spec. 12A or 12B of 40CFR60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 0 days after the reporting period. The initial report is due 12/31/2011. Subsequent reports are due every 6 calendar month(s). Condition 12-53: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-53.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-53.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013 under normal conditions, then the kiln shall meet an emission limit for particulate matter (PM) of 0.04 lb/ton clinker produced. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The clinker production ratePermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 135 FINAL shall be calculated using the provisions listed in §63.1350(d). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.04 pounds per ton Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-54: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-54.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY504-00-0 40 CFR 63 - TOTAL HYDROCARBONS (THC) Item 12-54.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013, then the kiln shall meet an emission limit for total hydrocarbons (THC) of 24 ppmvd during normal operation. The facility shall initially demonstrate compliance with this limit by using the performance test methods and procedures in §63.1349(b)(4)(i). The average THC concentration obtained during the first 30 operating days must be used to demonstrate compliance.
The facility shall then install, calibrate, operate, and maintain a THC continuous emission monitor (CEM) in accordance with the provisions in §63.1350(i) in order to continuously demonstrate compliance with the THC emission limit. The THC concentration will be calculated on a 30-day rolling average. Any source subject to the 24 ppmvd limit for THC may elect to meet an alternative limit of 9 ppmvd for total organic HAP. If the source demonstrates compliance with the 9 ppmvd limit for total organic HAP under the requirements of §63.1349, then the source's THC limit willPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 136 FINAL be adjusted to equal the average THC concentration measured during the performance test for organic HAP. Parameter Monitored: 40 CFR 63 - TOTAL HYDROCARBONS (THC) Upper Permit Limit: 24 parts per million by volume (dry, corrected to 7% O2) Reference Test Method: Perf. Spec. 8 of 40 CFR 60 appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-55: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-55.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 007647-01-0 HYDROGEN CHLORIDE Item 12-55.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013, then the kiln shall meet an emission limit for hydrochloric acid (HCl) of 3 ppmvd corrected to 7% oxygen. This limit shall be met during normal operations. The facility shall demonstrate compliance with this limit initially according to the provisions listed in §63.1348(a)(6) which requires the facility to conduct a performance test according to the provisions in §63.1349(b)(6)(ii). Continuous compliance shall be demonstrated according to the provisions in §63.1348(b)(8) which requires that continuous compliance is demonstr ated according to a 30-day rolling average of HCl as measured by a continuous emissions monitor as required in §63.1350(l)(1). Parameter Monitored: HYDROGEN CHLORIDE Upper Permit Limit: 3 parts per million by volume (dry, corrected to 7% O2) Reference Test Method: Perf. Spec. 15 of 40CFR60 App. B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGEPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 137 FINAL Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-56: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-56.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 007439-97-6 MERCURY Item 12-56.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013, then during periods of startup and shutdown, the kiln shall meet an emission limit for mercury of 10 micrograms per dry standard cubic meter (ug/dscm). The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(5) which requires the facility to install, operate, calibrate, and maintain a mercury CEMS in accordance with the provisions listed in §63.1350(k). The clinker production rate must be calculated using the procedures listed in §63.1350(d). The initial compliance determination will be based on the first 30 operating days of production with the mercury CEMS installed. Continuous compliance shall be demonstrated using the provisions under §63.1348(b)(7) which states that the standard must be based on a 7 day rolling average. Parameter Monitored: MERCURY Upper Permit Limit: 10 micrograms per dry standard cubic meter (corrected to 7% oxygen) Reference Test Method: Perf. Spec. 12A or 12B of 40CFR60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s).Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 138 FINAL Condition 12-57: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-57.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-57.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013, then during periods of startup and shutdown, the kiln shall meet an emission limit for particulate matter (PM) of 0.004 grains/dry standard cubic foot. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Continuous compliance shall be demonstrated using the provisions under §63.1348(b)(2) which states that the standard must be based on a 7 day rolling average. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.004 grains per dscf Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-58: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-58.1: The Compliance Certification activity will be performed for:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 139 FINAL Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY504-00-0 40 CFR 63 - TOTAL HYDROCARBONS (THC) Item 12-58.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013, then the kiln shall meet an emission limit for total hydrocarbons (THC) of 24 ppmvd during periods of startup and shutdown. The facility shall initially demonstrate compliance with this limit by using the performance test methods and procedures in §63.1349(b)(4)(i). The average THC concentration obtained during the first 30 operating days must be used to demonstrate compliance.
The facility shall then install, calibrate, operate, and maintain a THC continuous emission monitor (CEM) in accordance with the provisions in §63.1350(i) in order to continuously demonstrate compliance with the total organic HAP emission limit. The THC concentration will be calculated on a 7-day rolling average. Any source subject to the 24 ppmvd limit for THC may elect to meet an alternative limit of 9 ppmvd for total organic HAP. If the source demonstrates compliance with the 9 ppmvd limit for total organic HAP under the requirements of §63.1349, then the source's THC limit will be adjusted to equal the average THC concentration measured during the performance test for total organic HAP. Parameter Monitored: 40 CFR 63 - TOTAL HYDROCARBONS (THC) Upper Permit Limit: 24 parts per million by volume (dry, corrected to 7% O2) Reference Test Method: Perf. Spec. 8 of 40 CFR 60 appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-59: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-59.1: The Compliance Certification activity will be performed for:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 140 FINAL Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 007647-01-0 HYDROGEN CHLORIDE Item 12-59.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing kiln after 9/8/2013, then the kiln shall meet an emission limit for hydrochloric acid (HCl) of 3 ppmvd corrected to 7% oxygen. This limit shall be met during periods of startup and shutdown. The facility shall demonstrate compliance with this limit initially according to the provisions listed in §63.1348(a)(6) which requires the facility to conduct a performance test according to the provisions in §63.1349(b)(6)(ii). Continuous compliance shall be demonstrated according to the provisions in §63.1348(b)(8) which requires that continuous compliance is demonstr ated according to a 7-day rolling average of HCl as measured by a continuous emissions monitor as required in §63.1350(l)(1).

Parameter Monitored: HYDROGEN CHLORIDE Upper Permit Limit: 3 parts per million by volume (dry, corrected to 7% O2) Reference Test Method: Perf. Spec. 15 of 40CFR60 App. B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-60: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-60.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s):Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 141 FINAL CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Item 12-60.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: If the facility operates a kiln, then the facility shall meet an emission limit for dioxins and furans of 0.4 ng/dscm (TEQ) corrected to 7% oxygen during normal operations and during periods of startup and shutdown, if the average temperature at the inlet to the first particulate matter control device (fabric filter or electrostatic precipitator) during the dioxin/furan performance test is 400F or less. Initial compliance with this limit shall be determined according to the provisions in §63.1349(b)(3). The owner/operator shall conduct separate performance tests while the raw mill is operating and the raw mill is not operating. The D/F concentration must be determined for each run and the arithmetic average of the concentrations measured for the three runs must be calculated to determine compliance. The facility must also demonstrate initial compliance with the temperature operating limits specified in §63.1344 by using the performance test methods and procedures listed in §63.1349(b)(3)(ii)-(iv). Continuous compliance shall be determined by continuously monitoring and recording the temperature of specified gas streams such that it meets the requirements of §63.1350(g). Parameter Monitored: 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Upper Permit Limit: 0.4 nanograms per dry standard cubic meter (corrected to 7% O2) Reference Test Method: Method 23 of 40CFR60, Appendix A-7 Averaging Method: 3-HOUR BLOCK AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-61: Compliance Certification Effective between the dates of 07/19/2011 and 09/09/2013 Applicable Federal Requirement:40CFR 63.1343(b)(3), Subpart LLL Item 12-61.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s):Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 142 FINAL CAS No: 001746-01-6 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN Item 12-61.2: Compliance Certification shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: The owner and/or operator shall not cause to be discharged into the atmosphere any gases which contain D/F in excess of 0.20 ng per dry standard cubic meter (TEQ) corrected to 7% oxygen; or 0.40 ng per dry standard cubic meter (TEQ) corrected to 7% oxygen, when the average of the performance test run average temperatures at the inlet to the particulate matter control device is 204 deg C (400 deg F) or less.
Performance tests shall be performed as per 40 CFR 63.1349(b)(3) and shall be repeated every 30 months. Upper Permit Limit: .20 nanograms per dry standard cubic meter (corrected to 7% O2) Reference Test Method: Method 23 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: AVERAGING METHOD AS PER REFERENCE TEST METHOD INDICATED Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-62: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-62.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41000 Emission Point: 45101 Process: K12 Emission Unit: 0-41000 Emission Point: 45201 Process: K12 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-62.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing clinker cooler after 9/8/2013 under startup and shutdown, then the clinker cooler shall meet an emission limit for particulate matter (PM) of 0.004 grains/dry standard cubic foot.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 143 FINAL The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Continuous compliance will be demonstrated according to the pr ovisions in §63.1348(b)(2) which states that for periods of startup and shutdown the standard shall be based on a 7 day rolling average. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.004 grains per dscf Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-63: Compliance Certification Effective between the dates of 09/08/2013 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-63.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41000 Emission Point: 45101 Process: K12 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-63.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates an existing clinker cooler as of 9/8/2013, then during normal operating conditions the clinker cooler shall meet an emission limit for particulate matter (PM) of 0.04 lb/ton clinker produced. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The clinker production rate shall be calculated using the provisions listed in §63.1350(d). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 144 FINAL Parameter Monitored: PARTICULATES Upper Permit Limit: 0.04 pounds per ton Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-64: Capping Monitoring Condition Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-7 Item 12-64.1: 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 231-6 Item 12-64.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 12-64.3: 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 12-64.4: 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 12-64.5: 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 12-64.6: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Regulated Contaminant(s):Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 145 FINAL CAS No: 0NY998-00-0 VOC Item 12-64.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: CAP of VOC to avoid Part 231. Continuous emission monitoring. Manufacturer Name/Model Number: TBD Parameter Monitored: VOC Upper Permit Limit: 254.4 tons per year Reference Test Method: PS8 Monitoring Frequency: CONTINUOUS Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-65: Capping Monitoring Condition Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 201-7 Item 12-65.1: 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 231-8 Item 12-65.2: Operation of this facility shall take place in accordance with the approved criteria, emission limits, terms, conditions and standards in this permit. Item 12-65.3: 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 12-65.4: 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.Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 146 FINAL Item 12-65.5: 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 12-65.6: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Regulated Contaminant(s): CAS No: 0NY075-00-5 PM-10 Item 12-65.7: Compliance Certification shall include the following monitoring: Capping: Yes Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Initial stack test 6 months after start up of new kiln to demonstrate compliance with netting calculations for condensibles per test method M202 Parameter Monitored: PM-10 Upper Permit Limit: 56 tons per year Reference Test Method: M202 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-66: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:6 NYCRR Subpart 231-8 Item 12-66.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Regulated Contaminant(s): CAS No: 000630-08-0 CARBON MONOXIDE Item 12-66.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: Continuous emissions monitoring for CO. Allowable emission rate is 2.5 lb of CO per ton of clinker for BACT. Manufacturer Name/Model Number: tbd Parameter Monitored: CARBON MONOXIDEPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 147 FINAL Upper Permit Limit: 2.5 pounds per ton Reference Test Method: PS4B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-67: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-67.1: The Compliance Certification activity will be performed for the facility: The Compliance Certification applies to: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 007647-01-0 HYDROGEN CHLORIDE Item 12-67.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates a new kiln, then the kiln shall meet an emission limit for hydrochloric acid (HCl) of 3 ppmvd corrected to 7% oxygen. This limit shall be met at all times including during normal operations. The facility shall demonstrate compliance according to one of the following options: 1) The facility shall initially conduct a performance test according to the provisions listed in §63.1348(a)(6) and §63.1349(b)(6)(ii). Continuous compliance shall be demonstrated using a continuous emissions monitor according to the provisions in §63.1348(b)(8) which requires the facility to demonstrate compliance based on a 30 day rolling average, or 2) If the facility uses a wet scrubber, the facility may choose to demonstrate compliance with this limit initially according to the provisions listed in §63.1348(a)(6) which requires the facility to conduct a performance test according to the provisions in §63.1349(b)(6)(i). The facility shall also establish site-specific parameter limits and continuously monitor the parameters listed in §63.1350(m)(5)-(7). Parameter Monitored: HYDROGEN CHLORIDEPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 148 FINAL Upper Permit Limit: 3 parts per million by volume (dry, corrected to 7% O2) Reference Test Method: Perf. Spec. 15 or 63.1350(m)(5) and (m)(7) Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-68: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-68.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: CCL Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-68.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has a new clinker cooler operating under normal conditions, then the clinker cooler shall meet an emission limit for particulate matter (PM) of 0.01 lb/ton clinker produced. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The clinker production rate shall be calculated using the provisions listed in §63.1350(d). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.01 pounds per ton Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-69: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 149 FINAL Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-69.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: CCL Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-69.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has a new clinker cooler operating under startup or shutdown conditions, then the clinker cooler shall meet an emission limit for particulate matter (PM) of 0.0008 grains/dry standard cubic foot. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Continuous compliance will be demonstrated according to the pr ovisions in §63.1348(b)(2) which states that for periods of startup and shutdown the standard shall be based on a 7 day rolling average. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.0008 grains per dscf Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-70: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 60.62(a)(3), NSPS Subpart F Item 12-70.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLNPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 150 FINAL Regulated Contaminant(s): CAS No: 0NY210-00-0 OXIDES OF NITROGEN Item 12-70.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: On and after the date on which the performance test required by §60.8 is completed, the new kiln shall not exceed an emission limit for nitrogen oxide (NOx) of 1.50 pounds per ton of clinker on a 30-operating day rolling average if the kiln commences construction, reconstruction, or modification after June 16, 2008. This limit does not apply to any alkali bypass installed on the kiln. An operating day includes all valid data obtained in any daily 24-hour period during which the kiln operates and excludes any measurements made during the daily 24-hour period when the kiln was not operating. The facility will demonstrate compliance with this limit by installing, maintaining, calibrating, and operating a continuous emission monitor (CEM) for NOx as required in §60.63(d). NOx emissions from the alkali bypass do not need to be monitored, and NOx emission monitoring of the kiln exhaust may be done upstream of any comingled alkali bypass gases. The facility shall determine hourly clinker production by one of the two methods described in §60.63(b)(1). The CEM device must be installed and operated according to the procedures listed in §60.63(f) and (g). Parameter Monitored: OXIDES OF NITROGEN Upper Permit Limit: 1.50 pounds per ton Reference Test Method: 40 CFR 60, App. B and 60.63(f)(2) Monitoring Frequency: CONTINUOUS Averaging Method: 30 DAY ROLLING AVERAGE, ROLLED DAILY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-71: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 60.62(a)(4), NSPS Subpart F Item 12-71.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLNPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 151 FINAL Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE Item 12-71.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: On and after the date on which the performance test required by §60.8 is completed, the new kiln shall not exceed an emission limit for sulfur dioxide (SO2) of 0.4 pounds per ton of clinker on a 30-operating day rolling average if the kiln commences construction, reconstruction, or modification after June 16, 2008, unless the facility is demonstrating a 90% SO2 emission reduction across the control device. An operating day includes all valid data obtained in any daily 24-hour period during which the kiln operates and excludes any measurements made during the daily 24-hour period when the kiln was not operating. The facility will demonstrate compliance with this limit by installing, maintaining, calibrating, and operating a continuous emission monitor (CEM) for SO2 as required in §60.63(e). If the facility is complying with the alternative 90% SO2 emissions reduction emission limit, the facility must also continuously monitor and record the concentration by volume of SO2 present at the wet scrubber inlet. The facility shall determine hourly clinker production by one of the two methods described in §60.63(b)(1). The CEM device must be installed and operated according to the procedures listed in §60.63(f) and (g). Parameter Monitored: SULFUR DIOXIDE Upper Permit Limit: 0.4 pounds per ton Reference Test Method: 40 CFR 60, Appendix B and 60.63(f) Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-72: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-72.1: The Compliance Certification activity will be performed for:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 152 FINAL Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 007439-97-6 MERCURY Item 12-72.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has an new kiln operating under normal conditions, then the kiln shall meet an emission limit for mercury of 21 lb/million tons of clinker produced. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(5) which requires the facility to install, operate, calibrate, and maintain a mercury CEMS in accordance with the provisions listed in §63.1350(k). The clinker production rate must be calculated using the procedures listed in §63.1350(d). The initial compliance determination will be based on the first 30 operating days of production with the mercury CEMS installed.

Parameter Monitored: MERCURY Upper Permit Limit: .000021 pounds per ton Reference Test Method: Perf. Spec. 12A or 12B of 40CFR60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 30 DAY ROLLING AVERAGE, ROLLED DAILY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 0 days after the reporting period. The initial report is due 12/31/2011. Subsequent reports are due every 6 calendar month(s). Condition 12-73: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-73.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-73.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM)Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 153 FINAL Monitoring Description: If the facility has a new kiln operating under normal conditions, then the kiln shall meet an emission limit for particulate matter (PM) of 0.01 lb/ton clinker produced. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The clinker production rate shall be calculated using the provisions listed in §63.1350(d). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Parameter Monitored: PARTICULATES Upper Permit Limit: 0.01 pounds per ton Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-74: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-74.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 0NY504-00-0 40 CFR 63 - TOTAL HYDROCARBONS (THC) Item 12-74.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has a new kiln, then the kiln shall meet an emission limit for total hydrocarbons (THC) of 24 ppmvd during normal operations. The facility shall initially demonstrate compliance with this limit by using the performance test methods and procedures in §63.1349(b)(4)(i). The average THC concentration obtained during the first 30 operating days must be used to demonstrate compliance.
The facility shall then install, calibrate, operate, and maintain aPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 154 FINAL THC continuous emission monitor (CEM) in accordance with the provisions in §63.1350(i) in order to continuously demonstrate compliance with the total organic HAP emission limit. The THC concentration will be calculated on a 30-day rolling average. Any source subject to the 24 ppmvd limit for THC may elect to meet an alternative limit of 9 ppmvd for total organic HAP. If the source demonstrates compliance with the 9 ppmvd limit for total organic HAP under the requirements of §63.1349, then the source's THC limit will be adjusted to equal the average THC concentration measured during the performance test for total organic HAP. Parameter Monitored: 40 CFR 63 - TOTAL HYDROCARBONS (THC) Upper Permit Limit: 24 parts per million by volume (dry, corrected to 7% O2) Reference Test Method: Perf. Spec. 8 of 40 CFR 60 appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-75: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-75.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 007439-97-6 MERCURY Item 12-75.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has a new kiln operating, then during periods of startup and shutdown, the kiln shall meet an emission limit for mercury of 4 micrograms per dry standard cubic meter (ug/dscm). The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(5) which requires the facility to install, operate, calibrate, and maintain a mercury CEMS in accordance with the provisions listed in §63.1350(k). The clinker production rate must be calculated using the procedures listed in §63.1350(d). The initial compliance determination will be based on the first 30 operating days of production with the mercury CEMSPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 155 FINAL installed. Continuous compliance shall be demonstrated using the provisions under §63.1348(b)(7) which states that the standard must be based on a 7 day rolling average. Parameter Monitored: MERCURY Upper Permit Limit: 4 micrograms per dry standard cubic meter (corrected to 7% oxygen) Reference Test Method: Perf. Spec. 12A or 12B of 40CFR60, App. B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-76: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-76.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-76.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has a new kiln operating under startup and shutdown conditions, then the new kiln shall meet an emission limit for particulate matter (PM) of 0.0008 grains/dry standard cubic foot. The facility shall demonstrate compliance with this limit according to the provisions listed in §63.1348(a)(1) which requires the facility to install, operate, calibrate, and maintain a PM CEMS in accordance with the provisions listed in §63.1350(b). The initial compliance demonstration will be based on the first 30 operating days of production with the PM CEMS installed. Continuous compliance shall be demonstrated using the provisions under §63.1348(b)(2) which states that the standard must be based on a 7 day rolling average. Parameter Monitored: PARTICULATESPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 156 FINAL Upper Permit Limit: 0.0008 grains per dscf Reference Test Method: Perf. Spec. 11 of 40 CFR 60, appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-77: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-77.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 0NY504-00-0 40 CFR 63 - TOTAL HYDROCARBONS (THC) Item 12-77.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility has a new kiln, then the kiln shall meet an emission limit for total hydrocarbons (THC) of 24 ppmvd during periods of startup and shutdown. The facility shall initially demonstrate compliance with this limit by using the performance test methods and procedures in §63.1349(b)(4)(i). The average THC concentration obtained during the first 30 operating days must be used to demonstrate compliance.
The facility shall then install, calibrate, operate, and maintain a THC continuous emission monitor (CEM) in accordance with the provisions in §63.1350(i) in order to continuously demonstrate compliance with the total organic HAP emission limit. The THC concentration will be calculated on a 7-day rolling average. Any source subject to the 24 ppmvd limit for THC may elect to meet an alternative limit of 9 ppmvd for total organic HAP. If the source demonstrates compliance with the 9 ppmvd limit for total organic HAP under the requirements of §63.1349, then the source's THC limit will be adjusted to equal the average THC concentration measured during the performance test for total organic HAP. Parameter Monitored: 40 CFR 63 - TOTAL HYDROCARBONS (THC) Upper Permit Limit: 24 parts per million by volume (dry, correctedPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 157 FINAL to 7% O2) Reference Test Method: Perf. Spec. 8 of 40 CFR 60 appendix B Monitoring Frequency: CONTINUOUS Averaging Method: 7-DAY AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 12-78: Compliance Certification Effective between the dates of 07/19/2011 and 09/12/2015 Applicable Federal Requirement:40CFR 63.1343(b)(1), Subpart LLL Item 12-78.1: The Compliance Certification activity will be performed for: Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 007647-01-0 HYDROGEN CHLORIDE Item 12-78.2: Compliance Certification shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: If the facility operates a new kiln, then the kiln shall meet an emission limit for hydrochloric acid (HCl) of 3 ppmvd corrected to 7% oxygen. This limit shall be met at all times including during periods of startup and shutdown. The facility shall demonstrate compliance according to one of the following options: 1) The facility shall initially conduct a performance test according to the provisions listed in §63.1348(a)(6) and §63.1349(b)(6)(ii). Continuous compliance shall be demonstrated using a continuous emissions monitor according to the provisions in §63.1348(b)(8) which requires the facility to demonstrate compliance based on a 30 day rolling average, or 2) If the facility uses a wet scrubber, the facility may choose to demonstrate compliance with this limit initially according to the provisions listed in §63.1348(a)(6) which requires the facility to conduct a performance test according to the provisions in §63.1349(b)(6)(i). The facility shall also establish site-specific parameter limits and continuously monitor the parameters listed in §63.1350(m)(5)-(7). Parameter Monitored: HYDROGEN CHLORIDE Upper Permit Limit: 3 parts per million by volume (dry, corrected toPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 158 FINAL 7% O2) Monitoring Frequency: CONTINUOUS Averaging Method: 30-DAY ROLLING AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s).Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 159 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 84: Contaminant List Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:ECL 19-0301 Item 84.1: Emissions of the following contaminants are subject to contaminant specific requirements in this permit(emission limits, control requirements or compliance monitoring conditions). CAS No: 000050-00-0 Name: FORMALDEHYDE CAS No: 000071-43-2 Name: BENZENE CAS No: 000074-82-8 Name: METHANEPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 160 FINAL CAS No: 000075-01-4 Name: VINYL CHLORIDE CAS No: 000075-07-0 Name: ACETALDEHYDE CAS No: 000107-02-8 Name: ACROLEIN CAS No: 000124-38-9 Name: CARBON DIOXIDE CAS No: 000630-08-0 Name: CARBON MONOXIDE CAS No: 001336-36-3 Name: POLYCHLORINATED BIPHENYL CAS No: 001746-01-6 Name: 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN CAS No: 007439-92-1 Name: LEAD CAS No: 007439-96-5 Name: MANGANESE CAS No: 007439-97-6 Name: MERCURY CAS No: 007440-22-4 Name: SILVER CAS No: 007440-28-0 Name: THALLIUM CAS No: 007440-36-0 Name: ANTIMONY CAS No: 007440-38-2 Name: ARSENIC CAS No: 007440-39-3 Name: BARIUM CAS No: 007440-41-7 Name: BERYLLIUM CAS No: 007440-43-9 Name: CADMIUM CAS No: 007440-47-3Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 161 FINAL Name: CHROMIUM CAS No: 007440-48-4 Name: COBALT CAS No: 007440-50-8 Name: COPPER CAS No: 007440-62-2 Name: VANADIUM CAS No: 007440-66-6 Name: ZINC CAS No: 007446-09-5 Name: SULFUR DIOXIDE CAS No: 007647-01-0 Name: HYDROGEN CHLORIDE CAS No: 007664-39-3 Name: HYDROGEN FLUORIDE CAS No: 007664-41-7 Name: AMMONIA CAS No: 007704-34-9 Name: SULFUR CAS No: 018540-29-9 Name: CHROMIUM(VI) CAS No: 0NY059-28-0 Name: NICKEL (NI 059) CAS No: 0NY075-00-0 Name: PARTICULATES CAS No: 0NY075-00-5 Name: PM-10 CAS No: 0NY210-00-0 Name: OXIDES OF NITROGEN CAS No: 0NY504-00-0 Name: 40 CFR 63 - TOTAL HYDROCARBONS (THC) CAS No: 0NY998-00-0 Name: VOC Condition 85: Unavoidable noncompliance and violations Effective between the dates of 09/13/2010 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 162 FINAL Applicable State Requirement:6 NYCRR 201-1.4 Item 85.1: 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 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 12-79: Visible Emissions Limited Effective between the dates of 07/19/2011 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 163 FINAL Applicable State Requirement:6 NYCRR 211.2 Item 12-79.1: 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 88: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.4 (c) Item 88.1: The Compliance Demonstration activity will be performed for the Facility. Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 88.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: Any person who owns or operates an area, parking lot, clinker gallery, railcar loading shed, conveyor tunnel, access road, stockpile, building opening or refuse disposal area, at a Portland cement plan that has the potential to emit visible emissions for one continuous hour or longer, must apply corrective measures to eliminate such potential. Reporting Requirements: UPON REQUEST BY REGULATORY AGENCY Condition 12-80: Compliance Demonstration Effective between the dates of 07/19/2011 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.6 (a) Item 12-80.1: The Compliance Demonstration activity will be performed for the facility: The Compliance Demonstration applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 007446-09-5 SULFUR DIOXIDE Item 12-80.2:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 164 FINAL Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a Portland cement kiln may purchase and use fuel with sulfur content exceeding the fuel sulfur limitations required by Subpart 225-1 of this Title, provided that the burning of such fuel will not result in emissions of sulfur compounds (expressed as sulfur dioxide) to the outdoor atmosphere at a rate greater than would result through the use of fuels otherwise mandated by Subpart 225-1. Reporting Requirements: UPON REQUEST BY REGULATORY AGENCY Condition 90: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.6 (b) (1) Item 90.1: The Compliance Demonstration activity will be performed for the facility: The Compliance Demonstration applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY210-00-0 OXIDES OF NITROGEN Item 90.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: NOx emissions limited. The NOx limit supplements the facility's existing NOx compliance strategy which includes the Linkman system, which together with this limit, is approved as RACT. Compliance to be determined in 1 hour sequential blocks (24 values per day). Manufacturer Name/Model Number: Hartman & Braun model URAS 14; serial number 3.249611.3 Parameter Monitored: OXIDES OF NITROGEN Upper Permit Limit: 2600 pounds per hour Reference Test Method: USEPA Method 7E Monitoring Frequency: CONTINUOUS Averaging Method: 1 HOUR MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 91: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 165 FINAL Applicable State Requirement:6 NYCRR 220-1.6 (b) (1) Item 91.1: The Compliance Demonstration activity will be performed for the facility: The Compliance Demonstration applies to: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY210-00-0 OXIDES OF NITROGEN Item 91.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: NOx emissions limited during for the production of low-alkali or BWS clinker. The NOx limit supplements the facility's existing NOx compliance strategy which includes the Linkman system, which together with this limit, is approved as RACT. Compliance to be determined in 1-hour sequential blocks (24 values per day). Manufacturer Name/Model Number: Hartman & Braun model URAS 14; serial number 2150520701 Parameter Monitored: OXIDES OF NITROGEN Upper Permit Limit: 3340 pounds per hour Reference Test Method: USEPA Method 7E Monitoring Frequency: CONTINUOUS Averaging Method: 1 HOUR MAXIMUM - NOT TO BE EXCEEDED AT ANY TIME Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s).

** ** Emission Unit Level **** Condition 92: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 212.9 Item 92.1: The Compliance Demonstration activity will be performed for: Emission Unit: 0-41000 Regulated Contaminant(s): CAS No: 007439-97-6 MERCURYPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 166 FINAL Item 92.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: Kiln emissions of mercury compounds from this facility, which include elemental mercury, oxidized mercury, and particle bound mercury, have been assigned an A rating under the criteria in Table 1 of Section 212.9. The A rating removes mercury compounds from Part 220 applicability as provided in Subdivision 212.7(b). The degree of air cleaning required for A rated emissions is found in Table 2 of Section 212.9. Twelve month rolling total mercury emission limit total must be calculated based on the sampling results and throughput records, provided for in this permit, and must not exceed 176 pounds. Reports demonstrating compliance with the limit must be submitted as part of the facility's regular semiannual report. Lafarge has submitted an application to the Department to construct a new kiln to replace the existing kilns at their Ravena facility. During the application review period, Lafarge must continue to comply with the 176 pound twelve month rolling total mercury emission limit.
If the Department issues a permit to Lafarge for construction of a new Kiln at the Ravena facility and Lafarge commences construction of the new kiln within 12 months of permit issuance, Lafarge must continue to comply with the 176 pound twelve month rolling total mercury emission limit during the time the new kiln is under construction and for the first 180 days of operation of the new kiln. Best Available Control Technology and continuous mercury emissions monitoring will not be required on the existing kilns during the construction period, which must not exceed 42 months, and for the first 180 days of operation of the new kiln. The existing kilns must be shut down within 180 days after the new kiln commences operation. If the Department denies a permit application for construction of a new kiln at the Ravena Facility, Lafarge must either (1) submit an application to modify the Title V permit for the existing kilns, install and operate Selective NonCatalytic Reduction (SNCR) nitrogen oxides control on the existing kilns by July 1, 2014, install and operate wet Flue Gas Desulphurization (FGD) scrubber control equipment on the existing kilns by January 1, 2015, and install and operate continuous mercury emission monitoring on the kiln stack by January 1, 2015, or (2) shut down the existing kilns within 12 months after the date of the permit denial or by July 1, 2013, whichever is earlier. Lafarge must comply with the 176 pound twelve month rolling total mercury emissions limit until the kilns are shut down or new control equipment is installed. If the Department issues a permit for construction of a new kiln atPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 167 FINAL the Ravena facility, but Lafarge does not commence construction of a new kiln within 12 months of permit issuance, or Lafarge commences and later suspends construction, Lafarge must either (1) submit an application to modify the Title V permit, install and operate Selective NonCatalytic Reduction nitrogen oxides control on the existing kilns within 36 months of permit issuance, install and operate a wet FGD scrubber on the existing kilns within 48 months of permit issuance, and install and operate a continuous mercury emissions monitoring system within 48 months of permit issuance, or (2) shut down the existing kilns by July 1, 2012 or 18 months after permit issuance, whichever is earlier. Lafarge must comply with the 176 pound twelve month rolling total mercury emissions limit until the existing kilns are shut down or the new control equipment is installed and become operational.

Parameter Monitored: MERCURY Upper Permit Limit: 176 pounds per year Reference Test Method: EPA Methods 7471B,7473,7474,3502,1631E or D2216 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 93: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 212.11 Item 93.1: The Compliance Demonstration activity will be performed for: Emission Unit: 0-41000 Regulated Contaminant(s): CAS No: 007439-97-6 MERCURY Item 93.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: MONITORING OF PROCESS OR CONTROL DEVICE PARAMETERS AS SURROGATE Monitoring Description: The permittee shall determine mercury emissions for Kilns 1 and 2 on a rolling 12-month basis, using the material balance method, and maintain these records for the purpose of determining compliance with the mercury emission limit as follows: a. Samples of the kiln slurry feed, wasted cement kiln dust (CKD), coal, and coke shall be collected during normal operating conditions at least five days each week in accordance with the sampling andPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 168 FINAL analysis protocol approved by the Department. b. Samples of each material shall be composited and analyzed to determine the total monthly mercury concentration of the materials being processed. c. The methods used to determine mercury concentration shall be EPA Method 3052, EPA Method 1631E, EPA Method D2216, EPA Method 7471B (coal only), or EPA Method 7473 or EPA Method 7474 via a NYS-DOH certified laboratory. No other methods may be used unless prior written approval is received from the Department. d. For each material sampled, the monthly mercury throughput rate (pounds per month) shall be the product of the total monthly mercury concentration for the month and the mass of material used during the month. e. The permittee shall have the option of collecting, analyzing and calculating the mercury leaving the process via the clinker. f. For each month, the mass of mercury emitted from the pyroprocessing system (pounds per month) shall be the sum of the monthly mercury throughput rate for slurry, coal, and coke minus the amounts in the clinker and permanently withdrawn cement kiln dust, if any. The consecutive 12-month mercury emission rate shall be the sum of the individual monthly records for the current month and the preceding eleven months (pounds of mercury per consecutive 12-months) and shall not exceed 176 lbs. Beginning the first month of permit issuance for the first calender year the sum of individual monthly records shall not exceed 176 lbs. Production sampling and testing records, including calculations and data, shall be completed and submitted to the Department and reported in their Semi-Annual Monitoring Report. g. If, after one year, CKD and/or clinker analyses reflects that the amount of mercury in the CKD and/or clinker is typically within a small range with low variability, Lafarge may, with prior written approval from the Department, reduce the number of CKD and/or samples taken. Parameter Monitored: MERCURY Upper Permit Limit: 176 pounds per year Reference Test Method: EPA Methods 7471B,7473,7474,3502,1631E or D2216 Monitoring Frequency: AS REQUIRED - SEE PERMIT MONITORING DESCRIPTION Averaging Method: ANNUAL MAXIMUM ROLLED MONTHLY Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 94: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 169 FINAL Applicable State Requirement:6 NYCRR 220-1.2 (b) Item 94.1: The Compliance Demonstration activity will be performed for: Emission Unit: 0-41000 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 94.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: INTERMITTENT EMISSION TESTING Monitoring Description: Except as provided in 6 NY CRR Part 220-1.3, the facility shall not cause or allow emission of particulates to the outdoor atmosphere from a portland cement kiln or clinker cooler in excess of the following emission rates: (b) for process weight per hour in excess of 100,000 pounds, 0.05 grains per standard cubic foot of gas on a dry basis.

Parameter Monitored: PARTICULATES Upper Permit Limit: 0.05 grains per dscf Reference Test Method: EPA Method 5 Averaging Method: 1-HOUR AVERAGE Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2011. Subsequent reports are due every 6 calendar month(s). Condition 96: Compliance Demonstration Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.7 (a) Item 96.1: The Compliance Demonstration activity will be performed for: Emission Unit: 0-41000 Emission Point: 43101 Process: K12 Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 96.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: RECORD KEEPING/MAINTENANCE PROCEDURES Monitoring Description: The owner or operator of a Portland cement kiln or clinker coolerPermit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 170 FINAL must maintain a file of daily clinker production rates, kiln feed rates, and any particulate emission measurements. The production and feed rates must be summarized monthly. The records and summary must be retained for at least five years following the date of such records and summaries and must be made available for inspection by the department during normal business hours. Monitoring Frequency: DAILY Reporting Requirements: AS REQUIRED - SEE MONITORING DESCRIPTION Condition 12-81: Compliance Demonstration Effective between the dates of 07/19/2011 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.4 (a) Item 12-81.1: The Compliance Demonstration activity will be performed for the facility: The Compliance Demonstration applies to: Emission Unit: 0-41100 Emission Point: 33401 Process: CCL Emission Unit: 0-41100 Emission Point: 33401 Process: KLN Regulated Contaminant(s): CAS No: 0NY075-00-0 PARTICULATES Item 12-81.2: Compliance Demonstration shall include the following monitoring: Monitoring Type: CONTINUOUS EMISSION MONITORING (CEM) Monitoring Description: Except as provided in 6 NYCRR 220-1.4(b), no person shall cause or allow emissions to the atmosphere of any material that has an average six-minute opacity of 20% or greater, except uncombined water, from a portland cement kiln, portland cement kiln with in-line raw mill, clinker cooler, or any other confined processes at a portland cement plant. Upper Permit Limit: 20 percent Monitoring Frequency: CONTINUOUS Reporting Requirements: SEMI-ANNUALLY (CALENDAR) Reports due 30 days after the reporting period. The initial report is due 1/30/2012. Subsequent reports are due every 6 calendar month(s). Condition 97: Particulate emissions from dust dumps Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.5 (a) Item 97.1:Permit ID: 4-0124-00001/00112 Facility DEC ID: 4012400001

Air Pollution Control Permit Conditions Renewal 1/Mod 12/Active Page 171 FINAL This Condition applies to Emission Unit: 0-42000 Item 97.2: The owner or operator of any portland cement dust dump must operate such dust dump in a manner which will minimize the horizontal dimensions of the working face.
Condition 98: Particulate emissions from dust dumps Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.5 (b) Item 98.1: This Condition applies to Emission Unit: 0-42000 Item 98.2: In cases where the dust dump is within 1500 feet of any receptor, the owner/operator must seal the dust dump either by crusting or backfill twice per year.
Condition 99: Particulate emissions from dust dumps Effective between the dates of 09/13/2010 and 09/12/2015 Applicable State Requirement:6 NYCRR 220-1.5 (c) Item 99.1: This Condition applies to Emission Unit: 0-42000 Item 99.2: If dumping procedures do not provide adequate protection from dust reentrainment, the owner/operator must install a windbreak. If visible emissions still reach the property line, the owner/operator must precondition the waste dust.