Document ID: EPA-HQ-OAR-2011-0817-0042
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2012-07-18T04:00Z

ARIZONA DEPARTMENT OF ENVIRONMENTAL QUALITY

AIR QUALITY CLASS I PERMIT

COMPANY:		Drake Cement, LLC

FACILITY:		Drake Cement, LLC

PERMIT #:		1001770

DATE ISSUED:	April 12, 2006

EXPIRY DATE:	April 12, 2011

SUMMARY

This Class I, Title V permit is issued to Drake Cement, LLC, the
Permittee, for construction and operation of a Portland cement plant
located in Drake, Arizona. 

This permit is issued in accordance with Title 49, Chapter 3 of the
Arizona Revised Statutes.  All definitions, terms, and conditions used
in this permit conform to those in the Arizona Administrative Code
(A.A.C.) R18-2-101 et. seq., Arizona State Implementation Plan (SIP),
Code of Federal Regulations (CFR) Title 40 - Parts 60, 63, and 70 except
as otherwise defined in this permit. All terms and conditions in this
permit are enforceable by the Administrator of the U.S. Environmental
Protection Agency.

The potential emission rates of the following pollutants are greater
than major source thresholds:  (i) nitrogen oxides, (ii) carbon
monoxide, (iii) hydrogen chloride, and (iv) total hazardous air
pollutants.  Therefore, the facility is classified as a major source as
defined in A.A.C. R18-2-101(64), and requires a Class I permit pursuant
to A.A.C. R18-302(B)(1)(a).

TABLE OF CONTENTS

  TOC \o "1-1" \h \z    HYPERLINK \l "_Toc127062513"  ATTACHMENT
“A”: GENERAL PROVISIONS	  PAGEREF _Toc127062513 \h  3  

  HYPERLINK \l "_Toc127062514"  I.	PERMIT EXPIRATION AND RENEWAL	 
PAGEREF _Toc127062514 \h  3  

  HYPERLINK \l "_Toc127062515"  II.	COMPLIANCE WITH PERMIT CONDITIONS	 
PAGEREF _Toc127062515 \h  3  

  HYPERLINK \l "_Toc127062516"  III.	PERMIT REVISION, REOPENING,
REVOCATION AND REISSUANCE, OR TERMINATION FOR CAUSE	  PAGEREF
_Toc127062516 \h  3  

  HYPERLINK \l "_Toc127062517"  IV.	POSTING OF PERMIT	  PAGEREF
_Toc127062517 \h  4  

  HYPERLINK \l "_Toc127062518"  V.	FEE PAYMENT	  PAGEREF _Toc127062518
\h  4  

  HYPERLINK \l "_Toc127062519"  VI.	ANNUAL EMISSION INVENTORY
QUESTIONNAIRE	  PAGEREF _Toc127062519 \h  4  

  HYPERLINK \l "_Toc127062520"  VII.	COMPLIANCE CERTIFICATION	  PAGEREF
_Toc127062520 \h  4  

  HYPERLINK \l "_Toc127062521"  VIII.	CERTIFICATION OF TRUTH, ACCURACY
AND COMPLETENESS	  PAGEREF _Toc127062521 \h  5  

  HYPERLINK \l "_Toc127062522"  IX.	INSPECTION AND ENTRY	  PAGEREF
_Toc127062522 \h  5  

  HYPERLINK \l "_Toc127062523"  X.	PERMIT REVISION PURSUANT TO FEDERAL
HAZARDOUS AIR POLLUTANT STANDARD	  PAGEREF _Toc127062523 \h  6  

  HYPERLINK \l "_Toc127062524"  XI.	ACCIDENTAL RELEASE PROGRAM	  PAGEREF
_Toc127062524 \h  6  

  HYPERLINK \l "_Toc127062525"  XII.	EXCESS EMISSIONS, PERMIT
DEVIATIONS, AND EMERGENCY REPORTING	  PAGEREF _Toc127062525 \h  6  

  HYPERLINK \l "_Toc127062526"  XIII.	RECORD KEEPING REQUIREMENTS	 
PAGEREF _Toc127062526 \h  11  

  HYPERLINK \l "_Toc127062527"  XIV.	REPORTING REQUIREMENTS	  PAGEREF
_Toc127062527 \h  11  

  HYPERLINK \l "_Toc127062528"  XV.	DUTY TO PROVIDE INFORMATION	 
PAGEREF _Toc127062528 \h  11  

  HYPERLINK \l "_Toc127062529"  XVI.	PERMIT AMENDMENT OR REVISION	 
PAGEREF _Toc127062529 \h  12  

  HYPERLINK \l "_Toc127062530"  XVII.	FACILITY CHANGE WITHOUT A PERMIT
REVISION	  PAGEREF _Toc127062530 \h  12  

  HYPERLINK \l "_Toc127062531"  XVIII.	TESTING REQUIREMENTS	  PAGEREF
_Toc127062531 \h  13  

  HYPERLINK \l "_Toc127062532"  XIX.	PROPERTY RIGHTS	  PAGEREF
_Toc127062532 \h  14  

  HYPERLINK \l "_Toc127062533"  XX.	SEVERABILITY CLAUSE	  PAGEREF
_Toc127062533 \h  15  

  HYPERLINK \l "_Toc127062534"  XXI.	PERMIT SHIELD	  PAGEREF
_Toc127062534 \h  15  

  HYPERLINK \l "_Toc127062535"  XXII.	PROTECTION OF STRATOSPHERIC OZONE	
 PAGEREF _Toc127062535 \h  15  

  HYPERLINK \l "_Toc127062536"  XXIII.	APPLICABILITY OF NSPS GENERAL
PROVISIONS	  PAGEREF _Toc127062536 \h  15  

  HYPERLINK \l "_Toc127062537"  XXIV.	APPLICABILITY OF NESHAP GENERAL
PROVISIONS	  PAGEREF _Toc127062537 \h  15  

  HYPERLINK \l "_Toc127062538"  ATTACHMENT “B”: SPECIFIC CONDITIONS	
 PAGEREF _Toc127062538 \h  16  

  HYPERLINK \l "_Toc127062539"  I.	KILN, CLINKER COOLER, RAW MILL, AND
COAL MILL	  PAGEREF _Toc127062539 \h  16  

  HYPERLINK \l "_Toc127062540"  II.	FINISH MILLS, STORAGE BINS, BULK
LOADING AND UNLOADING SYSTEMS, AND CONVEYING SYSTEM TRANSFER POINTS
SUBJECT TO 40 CFR 63 SUBPART LLL	  PAGEREF _Toc127062540 \h  42  

  HYPERLINK \l "_Toc127062541"  III.	LIMESTONE PROCESSING PLANT	 
PAGEREF _Toc127062541 \h  62  

  HYPERLINK \l "_Toc127062542"  IV.	OTHER MATERIAL HANDLING ACTIVITIES	 
PAGEREF _Toc127062542 \h  68  

  HYPERLINK \l "_Toc127062543"  V.	EMERGENCY GENERATOR	  PAGEREF
_Toc127062543 \h  73  

  HYPERLINK \l "_Toc127062544"  VI.	QUARRY OPERATIONS AND VEHICLE
TRAFFIC	  PAGEREF _Toc127062544 \h  77  

  HYPERLINK \l "_Toc127062545"  VII.	MISCELLANEOUS SOURCES	  PAGEREF
_Toc127062545 \h  80  

  HYPERLINK \l "_Toc127062546"  VIII.	AMBIENT AIR QUALITY MONITORING	 
PAGEREF _Toc127062546 \h  89  

  HYPERLINK \l "_Toc127062547"  ATTACHMENT “C”: EQUIPMENT LIST	 
PAGEREF _Toc127062547 \h  90  

 

ATTACHMENT “A”: GENERAL PROVISIONS

Air Quality Control Permit No. 1001770

for

Drake Cement, LLC

PERMIT EXPIRATION AND RENEWAL	[ARS § 49-426.F, A.A.C. R18-2-304.C.2,
and -306.A.1]

This permit is valid for a period of five years from the date of
issuance.

The Permittee shall submit an application for renewal of this permit at
least 6 months, but not more than 18 months, prior to the date of permit
expiration.

COMPLIANCE WITH PERMIT CONDITIONS	[A.A.C. R18-2-306.A.8.a and b]

The Permittee shall comply with all conditions of this permit including
all applicable requirements of the Arizona air quality statutes and air
quality rules.  Any permit noncompliance constitutes a violation of the
Arizona Revised Statutes and is grounds for enforcement action; for
permit termination, revocation and reissuance, or revision; or for
denial of a permit renewal application.  In addition, noncompliance with
any federally enforceable requirement constitutes a violation of the
Clean Air Act.

It shall not be a defense for a Permittee in an enforcement action that
it would have been necessary to halt or reduce the permitted activity in
order to maintain compliance with the conditions of this permit.

PERMIT REVISION, REOPENING, REVOCATION AND REISSUANCE, OR TERMINATION
FOR CAUSE

[A.A.C. R18-2-306.A.8.c, -321.A.1, and -321.A.2]

The permit may be revised, reopened, revoked and reissued, or terminated
for cause.  The filing of a request by the Permittee for a permit
revision, revocation and reissuance, termination, or of a notification
of planned changes or anticipated noncompliance does not stay any permit
condition.

The permit shall be reopened and revised under any of the following
circumstances

Additional applicable requirements under the Clean Air Act become
applicable to the Class I source.  Such a reopening shall only occur if
there are three or more years remaining in the permit term.  The
reopening shall be completed no 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 the
permit is due to expire, unless an application for renewal has been
submitted pursuant to A.A.C. R18-2-322.B.  Any permit revision required
pursuant to this subparagraph shall comply with the provisions in A.A.C.
R18-2-322 for permit renewal and shall reset the five-year permit term.

Additional requirements, including excess emissions requirements, become
applicable to an affected source under the acid rain program.  Upon
approval by the Administrator, excess emissions offset plans shall be
deemed to be incorporated into the Class I permit.

The Director 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.

The Director or the Administrator determines that the permit needs to be
revised or revoked to assure compliance with the applicable
requirements.

Proceedings to reopen and reissue a permit, including appeal of any
final action relating to a permit reopening, shall follow the same
procedures as apply to initial permit issuance and shall, except for
reopenings under Condition III.B.1 above, affect only those parts of the
permit for which cause to reopen exists.  Such reopenings shall be made
as expeditiously as practicable.  Permit reopenings for reasons other
than those stated in Condition III.B.1 above shall not result in a
resetting of the five-year permit term.

POSTING OF PERMIT	[A.A.C. R18-2-315]

The Permittee shall post this permit or a certificate of permit issuance
where the facility is located in such a manner as to be clearly visible
and accessible.  All equipment covered by this permit shall be clearly
marked with one of the following:

Current permit number; or

Serial number or other equipment ID number that is also listed in the
permit to identify that piece of equipment.

A copy of the complete permit shall be kept on site.

FEE PAYMENT	[A.A.C. R18-2-306.A.9 and -326]

The Permittee shall pay fees to the Director pursuant to ARS §
49-426(E) and A.A.C. R18-2-326.

ANNUAL EMISSION INVENTORY QUESTIONNAIRE	[A.A.C. R18-2-327.A and B]

The Permittee shall complete and submit to the Director an annual
emissions inventory questionnaire.  The questionnaire is due by March
31st or ninety days after the Director makes the inventory form
available each year, whichever occurs later, and shall include emission
information for the previous calendar year.

The questionnaire shall be on a form provided by the Director and shall
include the information required by A.A.C. R18-2-327.

COMPLIANCE CERTIFICATION	[A.A.C. R18-2-309.2.a, -309.2.c-d, and
-309.5.d]

The Permittee shall submit a compliance certification to the Director
semiannually, which describes the compliance status of the source with
respect to each permit condition.  The first certification shall be
submitted no later than May 15th, and shall report the compliance status
of the source during the period between October 1st of the previous year
and March 31st of the current year.  The second certification shall be
submitted no later than November 15th, and shall report the compliance
status of the source during the period between April 1st and September
30th of the current year.

The compliance certifications shall include the following:

Identification of each term or condition of the permit that is the basis
of the certification;

Identification of the methods or other means used by the Permittee for
determining the compliance status with each term and condition during
the certification period,	

The status of compliance with the terms and conditions of the permit for
the period covered by the certification, including whether compliance
during the period was continuous or intermittent.  The certification
shall be based on the methods or means designated in Condition VII.A.2
above.  The certifications shall identify each deviation and take it
into account for consideration in the compliance certification;

For emission units subject to 40 CFR Part 64, the certification shall
also identify as possible exceptions to compliance any period during
which compliance is required and in which an excursion or exceedance
defined under 40 CFR Part 64 occurred;

All instances of deviations from permit requirements reported pursuant
to Condition XII.B of this Attachment; and 

Other facts the Director may require to determine the compliance status
of the source.

A copy of all compliance certifications shall also be submitted to the
EPA Administrator.

If any outstanding compliance schedule exists, a progress report shall
be submitted with the semi-annual compliance certifications required in
Condition VII.A above.

CERTIFICATION OF TRUTH, ACCURACY AND COMPLETENESS

	[A.A.C. R18-2-304.H]

Any document required to be submitted by this permit, including reports,
shall contain a certification by a responsible official of truth,
accuracy, and completeness.  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.

INSPECTION AND ENTRY	[A.A.C. R18-2-309.4]

Upon presentation of proper credentials, the Permittee shall allow the
Director or the authorized representative of the Director to:

Enter upon the Permittee’s premises where a source is located,
emissions-related activity is conducted, or where records are required
to be kept under the conditions of the permit;

Have access to and copy, at reasonable times, any records that are
required to be kept under the conditions of the permit;

Inspect, at reasonable times, any facilities, equipment (including
monitoring and air pollution control equipment), practices, or
operations regulated or required under the permit;

Sample or monitor, at reasonable times, substances or parameters for the
purpose of assuring compliance with the permit or other applicable
requirements; and

Record any inspection by use of written, electronic, magnetic and
photographic media.

PERMIT REVISION PURSUANT TO FEDERAL HAZARDOUS AIR POLLUTANT STANDARD 
[A.A.C. R18-2-304.C]

If this source becomes subject to a standard promulgated by the
Administrator pursuant to Section 112(d) of the Act, then the Permittee
shall, within twelve months of the date on which the standard is
promulgated, submit an application for a permit revision demonstrating
how the source will comply with the standard.

ACCIDENTAL RELEASE PROGRAM	[40 CFR Part 68]

If this source becomes subject to the provisions of 40 CFR Part 68, then
the Permittee shall comply with these provisions according to the time
line specified in 40 CFR Part 68.

EXCESS EMISSIONS, PERMIT DEVIATIONS, AND EMERGENCY REPORTING

Excess Emissions Reporting	[A.A.C. R18-2-310.01.A and -310.01.B]

Excess emissions shall be reported as follows:

The Permittee shall report to the Director any emissions in excess of
the limits established by this permit.  Such report shall be in two
parts as specified below:

Notification by telephone or facsimile within 24 hours of the time when
the Permittee first learned of the occurrence of excess emissions
including all available information from Condition XII.A.1.b below.

Detailed written notification by submission of an excess emissions
report within 72 hours of the notification pursuant to Condition
XII.A.1.a.(1) above.

The report shall contain the following information:

Identity of each stack or other emission point where the excess
emissions occurred;

Magnitude of the excess emissions expressed in the units of the
applicable emission limitation and the operating data and calculations
used in determining the magnitude of the excess emissions;

Date, time and duration, or expected duration, of the excess emissions;

Identity of the equipment from which the excess emissions emanated;

Nature and cause of such emissions;

If the excess emissions were the result of a malfunction, steps taken to
remedy the malfunction and the steps taken or planned to prevent the
recurrence of such malfunctions; and 

Steps taken to limit the excess emissions.  If the excess emissions
resulted from start-up or malfunction, the report shall contain a list
of the steps taken to comply with the permit procedures.

In the case of continuous or recurring excess emissions, the
notification requirements of this section shall be satisfied if the
source provides the required notification after excess emissions are
first detected and includes in such notification an estimate of the time
the excess emissions will continue.  Excess emissions occurring after
the estimated time period, or changes in the nature of the emissions as
originally reported, shall require additional notification pursuant to
Condition XII.A.1 above.

[A.A.C. R18-2-310.01.C]

Permit Deviations Reporting	[A.A.C. R18-2-306.A.5.b]

The Permittee shall promptly report deviations from permit requirements,
including those attributable to upset conditions as defined in the
permit, the probable cause of such deviations, and any corrective
actions or preventive measures taken.  Prompt reporting shall mean that
the report was submitted to the Director by certified mail, facsimile,
or hand delivery within two working days of the time when emission
limitations were exceeded due to an emergency or within two working days
of the time when the owner or operator first learned of the occurrence
of a deviation from a permit requirement.

Emergency Provision	[A.A.C. R18-2-306.E]

An “emergency” means any situation arising from sudden and
reasonable unforeseeable events beyond the control of the source,
including acts of God, that require immediate corrective action to
restore normal operation, and that causes the source to exceed a
technology-based emission limitation under the permit, due to
unavoidable increases in emissions attributable to the emergency.  An
emergency shall not include noncompliance to the extent caused by
improperly designed equipment, lack of preventative maintenance,
careless or improper operation, or operator error.

An emergency constitutes an affirmative defense to an action brought for
noncompliance with such technology-based emission limitations if
Condition XII.C.3 is met.

The affirmative defense of emergency shall be demonstrated through
properly signed, contemporaneous operating logs, or other relevant
evidence that:

An emergency occurred and that the Permittee can identify the cause(s)
of the emergency;

The permitted facility was being properly operated at the time;

During the period of the emergency, the Permittee took all reasonable
steps to minimize levels of emissions that exceeded the emissions
standards or other requirements in the permit; and

The Permittee submitted notice of the emergency to the Director by
certified mail, facsimile, or hand delivery within two working days of
the time when emission limitations were exceeded due to the emergency. 
This notice shall contain a description of the emergency, any steps
taken to mitigate emissions, and corrective action taken.

In any enforcement proceeding, the Permittee seeking to establish the
occurrence of an emergency has the burden of proof.

This provision is in addition to any emergency or upset provision
contained in any applicable requirement.

Compliance Schedule	[ARS § 49-426.I.5]

For any excess emission or permit deviation that cannot be corrected
with 72 hours, the Permittee is required to submit a compliance schedule
to the Director within 21 days of such occurrence.  The compliance
schedule shall include a schedule of remedial measures, including an
enforceable sequence of actions with milestones, leading to compliance
with the permit terms or conditions that have been violated.

Affirmative Defenses for Excess Emissions Due to Malfunctions, Startup,
and Shutdown

[A.A.C. R18-2-310]

Applicability

This rule establishes affirmative defenses for certain emissions in
excess of an emission standard or limitation and applies to all emission
standards or limitations except for standards or limitations:

Promulgated pursuant to Sections 111 or 112 of the Act;

Promulgated pursuant to Titles IV or VI of the Clean Air Act;

Contained in any Prevention of Significant Deterioration (PSD) or New
Source Review (NSR) permit issued by the U.S. EPA;

Contained in A.A.C. R18-2-715.F; or

Included in a permit to meet the requirements of A.A.C. R18-2-406(A)(5).

Affirmative Defense for Malfunctions

Emissions in excess of an applicable emission limitation due to
malfunction shall constitute a violation. When emissions in excess of an
applicable emission limitation are due to a malfunction, the Permittee
has an affirmative defense to a civil or administrative enforcement
proceeding based on that violation, other than a judicial action seeking
injunctive relief, if the Permittee has complied with the reporting
requirements of A.A.C. R18-2-310.01 and has demonstrated all of the
following:

The excess emissions resulted from a sudden and unavoidable breakdown of
process equipment or air pollution control equipment beyond the
reasonable control of the Permittee;

The air pollution control equipment, process equipment, or processes
were at all times maintained and operated in a manner consistent with
good practice for minimizing emissions;

If repairs were required, the repairs were made in an expeditious
fashion when the applicable emission limitations were being exceeded.
Off-shift labor and overtime were utilized where practicable to ensure
that the repairs were made as expeditiously as possible.  If off-shift
labor and overtime were not utilized, the Permittee satisfactorily
demonstrated that the measures were impracticable;

The amount and duration of the excess emissions (including any bypass
operation) were minimized to the maximum extent practicable during
periods of such emissions;

All reasonable steps were taken to minimize the impact of the excess
emissions on ambient air quality;

The excess emissions were not part of a recurring pattern indicative of
inadequate design, operation, or maintenance;

During the period of excess emissions there were no exceedances of the
relevant ambient air quality standards established in Title 18, Chapter
2, Article 2 of the Arizona Administrative Code that could be attributed
to the emitting source;

The excess emissions did not stem from any activity or event that could
have been foreseen and avoided, or planned, and could not have been
avoided by better operations and maintenance practices;

All emissions monitoring systems were kept in operation if at all
practicable; and

The Permittee's actions in response to the excess emissions were
documented by contemporaneous records

Affirmative Defense for Startup and Shutdown

Except as provided in Condition XII.E.3.b below, and unless otherwise
provided for in the applicable requirement, emissions in excess of an
applicable emission limitation due to startup and shutdown shall
constitute a violation.  When emissions in excess of an applicable
emission limitation are due to startup and shutdown, the Permittee has
an affirmative defense to a civil or administrative enforcement
proceeding based on that violation, other than a judicial action seeking
injunctive relief, if the Permittee has complied with the reporting
requirements of A.A.C. R18-2-310.01 and has demonstrated all of the
following:

The excess emissions could not have been prevented through careful and
prudent planning and design;

If the excess emissions were the result of a bypass of control
equipment, the bypass was unavoidable to prevent loss of life, personal
injury, or severe damage to air pollution control equipment, production
equipment, or other property;

The air pollution control equipment, process equipment, or processes
were at all times maintained and operated in a manner consistent with
good practice for minimizing emissions;

The amount and duration of the excess emissions (including any bypass
operation) were minimized to the maximum extent practicable during
periods of such emissions;

All reasonable steps were taken to minimize the impact of the excess
emissions on ambient air quality;

During the period of excess emissions there were no exceedances of the
relevant ambient air quality standards established in Title 18, Chapter
2, Article 2 of the Arizona Administrative Code that could be attributed
to the emitting source;

All emissions monitoring systems were kept in operation if at all
practicable; and

Contemporaneous records documented the Permittee’s actions in response
to the excess emissions.

If excess emissions occur due to a malfunction during routine startup
and shutdown, then those instances shall be treated as other
malfunctions subject to Condition XII.E.2 above.

Affirmative Defense for Malfunctions during Scheduled Maintenance

If excess emissions occur due to a malfunction during scheduled
maintenance, then those instances will be treated as other malfunctions
subject to Condition XII.E.2 above.

Demonstration of Reasonable and Practicable Measures

For an affirmative defense under Condition XII.E.2 or XII.E.3 above, the
Permittee shall demonstrate, through submission of the data and
information required by Condition XII.E and A.A.C. R18-2-310.01, that
all reasonable and practicable measures within the Permittee’s control
were implemented to prevent the occurrence of the excess emissions.

RECORD KEEPING REQUIREMENTS	[A.A.C. R18-2-306.A.4]

The Permittee shall keep records of all required monitoring information
including, but not limited to, the following:

The date, place as defined in the permit, and time of sampling or
measurements;

The date(s) analyses were performed;

The name of the company or entity that performed the analyses;

A description of the analytical techniques or methods used;

The results of such analyses; and

The operating conditions as existing at the time of sampling or
measurement.

The Permittee shall retain records of all required monitoring data and
support information for a period of at least 5 years from the date of
the monitoring sample, measurement, report, or application.  Support
information includes all calibration and maintenance records and all
original strip-chart recordings or other data recordings for continuous
monitoring instrumentation, and copies of all reports required by the
permit.

All required records shall be maintained either in an unchangeable
electronic format or in a handwritten logbook utilizing indelible ink.

REPORTING REQUIREMENTS	[A.A.C. R18-2-306.A.5.a]

The Permittee shall submit the following reports:

Compliance certifications in accordance with Section VII of Attachment
“A”.

Excess emission; permit deviation, and emergency reports in accordance
with Section XII of Attachment “A”.

Other reports required by any condition of Attachment “B”.

DUTY TO PROVIDE INFORMATION	[A.A.C. R18-2-304.G and -306.A.8.e]

The Permittee shall furnish to the Director, within a reasonable time,
any information that the Director may request in writing to determine
whether cause exists for revising, revoking and reissuing, or
terminating the permit, or to determine compliance with the permit. 
Upon request, the Permittee shall also furnish to the Director copies of
records required to be kept by the permit.  For information claimed to
be confidential, the Permittee shall furnish an additional copy of such
records directly to the Administrator along with a claim of
confidentiality.

If the Permittee has failed to submit any relevant facts or has
submitted incorrect information in the permit application, the Permittee
shall, upon becoming aware of such failure or incorrect submittal,
promptly submit such supplementary facts or corrected information.

PERMIT AMENDMENT OR REVISION	[A.A.C. R18-2-318, -319, and -320]

The Permittee shall apply for a permit amendment or revision for changes
to the facility which do not qualify for a facility change without
revision under Section XVII, as follows:

Administrative Permit Amendment (A.A.C. R18-2-318);

Minor Permit Revision (A.A.C. R18-2-319); and

Significant Permit Revision (A.A.C. R18-2-320)

The applicability and requirements for such action are defined in the
above referenced regulations.

FACILITY CHANGE WITHOUT A PERMIT REVISION	[A.A.C. R18-2-306.A.4 and
-317]

The Permittee may make changes at the permitted source without a permit
revision if all of the following apply:

The changes are not modifications under any provision of Title I of the
Act or under ARS § 49-401.01(19);

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;

The changes do not violate any applicable requirements or trigger any
additional applicable requirements;

The changes satisfy all requirements for a minor permit revision under
A.A.C. R18-2-319.A; and

The changes do not contravene federally enforceable permit terms and
conditions that are monitoring (including test methods), recordkeeping,
reporting, or compliance certification requirements.

The substitution of an item of process or pollution control equipment
for an identical or substantially similar item of process or pollution
control equipment shall qualify as a change that does not require a
permit revision, if it meets all of the requirements of Conditions
XVII.A and XVII.C of this Attachment.

For each change under Conditions XVII.A and XVII.B above, a written
notice by certified mail or hand delivery shall be received by the
Director and the Administrator a minimum of 7 working days in advance of
the change.  Notifications of changes associated with emergency
conditions, such as malfunctions necessitating the replacement of
equipment, may be provided less than 7 working days in advance of the
change, but must be provided as far in advance of the change, as
possible or, if advance notification is not practicable, as soon after
the change as possible.

Each notification shall include:

When the proposed change will occur;

A description of the change;

Any change in emissions of regulated air pollutants; and

Any permit term or condition that is no longer applicable as a result of
the change.

The permit shield described in A.A.C. R18-2-325 shall not apply to any
change made under this Section, other than implementation of an
alternate to Conditions XVII.A and XVII.B above.

Except as otherwise provided for in the permit, making a change from one
alternative operating scenario to another as provided under A.A.C.
R18-2-306.A.11 shall not require any prior notice under this Section.

Notwithstanding any other part of this Section, the Director may require
a permit to be revised for any change that, when considered together
with any other changes submitted by the same source under this Section
over the term of the permit, do not satisfy Condition XVII.A above.

TESTING REQUIREMENTS	[A.A.C. R18-2-312]

The Permittee shall conduct performance tests as specified in the permit
and at such other times as may be required by the Director.

Operational Conditions during Testing

Tests shall be conducted during operation at the maximum possible
capacity of each unit under representative operational conditions unless
other conditions are required by the applicable test method or in this
permit.  With prior written approval from the Director, testing may be
performed at a lower rate.  Operations during periods of start-up,
shutdown, and malfunction (as defined in A.A.C. R18-2-101) shall not
constitute representative operational conditions unless otherwise
specified in the applicable standard.

Tests shall be conducted and data reduced in accordance with the test
methods and procedures contained in the Arizona Testing Manual unless
modified by the Director pursuant to A.A.C. R18-2-312.B.

Test Plan

At least 14 calendar days prior to performing a test, the Permittee
shall submit a test plan to the Director in accordance with A.A.C.
R18-2-312.B and the Arizona Testing Manual.  This test plan must include
the following:

Test duration;

Test location(s);

Test method(s); and

Source operation and other parameters that may affect test results.

Stack Sampling Facilities

The Permittee shall provide, or cause to be provided, performance
testing facilities as follows:

Sampling ports adequate for test methods applicable to the facility;

Safe sampling platform(s);

Safe access to sampling platform(s); and

Utilities for sampling and testing equipment.

Interpretation of Final Results

Each performance test shall consist of three separate runs using the
applicable test method.  Each run shall be conducted for the time and
under the conditions specified in the applicable standard.  For the
purpose of determining compliance with an applicable standard, the
arithmetic mean of the results of the three runs shall apply.  In the
event that a sample is accidentally lost or conditions occur in which
one of the three runs is required to be discontinued because of forced
shutdown, failure of an irreplaceable portion of the sample train,
extreme meteorological conditions, or other circumstances beyond the
Permittee’s control, compliance may, upon the Director’s approval,
be determined using the arithmetic mean of the results of the other two
runs.  If the Director or the Director’s designee is present, tests
may only be stopped with the Director’s or such designee’s approval.
 If the Director or the Director’s designee is not present, tests may
only be stopped for good cause.  Good cause includes: forced shutdown,
failure of an irreplaceable portion of the sample train, extreme
meteorological conditions, or other circumstances beyond the
Permittee’s control.  Termination of any test without good cause after
the first run is commenced shall constitute a failure of the test. 
Supporting documentation, which demonstrates good cause, must be
submitted.

Report of Final Test Results

A written report of the results of all performance tests shall be
submitted to the Director within 30 days after the test is performed. 
The report shall be submitted in accordance with the Arizona Testing
Manual and A.A.C. R18-2-312.A.

PROPERTY RIGHTS	[A.A.C. R18-2-306.A.8.d]

This permit does not convey any property rights of any sort, or any
exclusive privilege.

SEVERABILITY CLAUSE	[A.A.C. R18-2-306.A.7]

The provisions of this permit are severable.  In the event of a
challenge to any portion of this permit, or if any portion of this
permit is held invalid, the remaining permit conditions remain valid and
in force.

PERMIT SHIELD	[A.A.C. R18-2-325]

Compliance with the conditions of this permit shall be deemed compliance
with all applicable requirements identified in the portions of this
permit subtitled “Permit Shield.”  The permit shield shall not apply
to minor revisions pursuant to Condition XVI.B of this Attachment and
any facility changes without a permit revision pursuant to Section XVII
of this Attachment.

PROTECTION OF STRATOSPHERIC OZONE	[40 CFR part 82]

If this source becomes subject to the provisions of 40 CFR Part 82, then
the Permittee shall comply with these provisions accordingly.

APPLICABILITY OF NSPS GENERAL PROVISIONS	[40 CFR 60 subpart A]

For all equipment subject to a New Source Performance Standard, the
Permittee shall comply with all applicable requirements contained in
subpart A of title 40, part 60 of the Code of Federal Regulations.

APPLICABILITY OF NESHAP GENERAL PROVISIONS	[40 CFR 63 subpart A]

For all equipment subject to a National Emission Standard for Hazardous
Air Pollutants, the Permittee shall comply with all applicable
requirements contained in subpart A of title 40, parts 61 and 63 of the
Code of Federal Regulations.



ATTACHMENT “B”: SPECIFIC CONDITIONS

Air Quality Control Permit No. 1001770

for

Drake Cement, LLC

KILN, CLINKER COOLER, RAW MILL, AND COAL MILL 

List of Emission Units

Emission Unit Name

(Equipment ID Number)	Emission Unit Description	Control Measure

(Control Device ID Number)	Emission Point ID Number

Raw Mill

(BM-5.16)	164 tons raw meal per hour	Baghouse

(BH-5.30)	Main Stack

(MS-5.38)

Rotary Kiln

(RK-9.1)	Dry process, 83.33 tons clinker per hour	Selective
Non-Catalytic Reduction

Baghouse (BH-5.30)	Main Stack

(MS-5.38)

Clinker Grate Cooler

(CGC-10.1)	83.33 tons clinker per hour	Baghouse

(BH-10.13)	Cooler Stack

(CS-10.16)

Coal Mill

(VM-12.9)	14 tons coal per hour	Baghouse

(BH-12.18)	Main Stack

(MS-5.38)

Emission Limits and Standards

Operational Limitations

Cement clinker produced in the Rotary Kiln shall not exceed 83.33 tons
per hour based on an hourly rolling 3-hour average.

[A.A.C. R18-2-306(A)(2)]  

Cement clinker produced in the Rotary Kiln shall not exceed 660,000 tons
per year based on a monthly rolling 12-month sum. 

[A.A.C. R18-2-306(A)(2)]  

The Rotary Kiln shall not be equipped with an alkali bypass.

[A.A.C. R18-2-306(A)(2) and R18-2-331(A)(3)(a)]

Material Permit Conditions are indicated with underline and italics.

Particulate Matter Emission Standards

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain PM10 in excess of 0.010
grains per dry standard cubic feet.

[A.A.C. R18-2-406(A)(4)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Cooler Stack any gases which contain PM10 in excess of 0.005
grains per dry standard cubic feet.                               
[A.A.C. R18-2-406(A)(4)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain PM10 in excess of 5.967
lbs/hr. 

[A.A.C. R18-2-406(A)(5)]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Cooler Stack any gases which contain PM10 in excess of 2.223
lbs/hr. 

[A.A.C. R18-2-406(A)(5)]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Rotary Kiln and Raw Mill any gases which contain particulate
matter (PM) in excess of 0.30 lb per ton of feed (dry basis) to the
Rotary Kiln.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1343(c)(1)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Clinker Grate Cooler any gases which contain particulate matter
(PM) in excess of 0.10 lb per ton of feed (dry basis) to the Rotary
Kiln.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1345(a)(1)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Coal Mill any gases which contain particulate matter (PM) in
excess of 0.031 grains per dry standard cubic feet. 

                                                                        
      [A.A.C. R18-2-901(32) {40 CFR § 60.252(a)(1)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which exhibit opacity greater than 20
percent, based on a 6-minute block average. 

[A.A.C. R18-2-331(A)(3)(f), R18-2-901(32) {40 CFR § 60.252(a)(2)}, and
R18-2-1101(B)(49) {40 CFR § 63.1343(c)(2)}]

Material Permit Conditions are indicated with underline and italics.

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Cooler Stack any gases which exhibit opacity greater than 10
percent, based on a 6-minute block average. 

[A.A.C. R18-2-331(A)(3)(f) and R18-2-1101(B)(49) {40 CFR §
63.1345(a)(2)}]

Material Permit Conditions are indicated with underline and italics.

Sulfur Dioxide Emission Standard

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain sulfur dioxide (SO2)
emissions in excess of 21.9 tons per year based on a daily rolling
365-day sum.

[A.A.C. R18-2-306.01(A) and R18-2-331(A)(3)(a)]

Material Permit Conditions are indicated with underline and italics.

Nitrogen Oxides Emission Standards

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain NOX in excess of 95 lbs/hr
based on an hourly rolling 24-hour average.

[A.A.C. R18-2-406(A)(5)]

Except as provided in Condition I.B.4.c, the Permittee shall not cause
or allow to be emitted into the atmosphere from the Main Stack any gases
which contain NOX in excess of 1.95 lbs per ton of clinker based on a
daily rolling 30-day average.

[A.A.C. R18-2-406(A)(4)]

For the first 180 operating days after initial startup of the Rotary
Kiln, the Permittee shall not cause or allow to be emitted into the
atmosphere from the Main Stack any gases which contain NOX in excess of
2.45 lbs per ton of clinker based on a daily rolling 30-day average.

[A.A.C. R18-2-406(A)(4)]

Carbon Monoxide Emission Standard

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain CO in excess of 3.6 lbs per
ton of clinker based on an hourly rolling 3-hour average.

[A.A.C. R18-2-406(A)(4)]

Volatile Organic Compounds and Organic HAP Emission Standards 

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Rotary Kiln and Raw Mill any gases which contain total
hydrocarbon (THC) emissions in excess of 50 ppmvd as propane, corrected
to seven percent oxygen, based on a 30-day block average.

[A.A.C. R18-2-1101(B)(49) {40 CFR §§ 63.1343(c)(4), 63.1346(c)(1)},
and 63.1350(h)(3)}] 

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain total hydrocarbon (THC)
emissions in excess of 39.0 tons per year, based on a  daily rolling
365-day sum.

[A.A.C. R18-2-306.01(A) and R18-2-331(A)(3)(a)]

Material Permit Conditions are indicated with underline and italics.

Dioxins/Furans Emission Standards

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Rotary Kiln and Raw Mill any gases which contain dioxins/furans
(D/F) in excess of:

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1343(c)(3)}]

0.20 ng per dscm (8.7 × 10-11 gr/dscf) (toxicity equivalent (TEQ))
corrected to seven percent oxygen; or

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1343(c)(3)(i)}]

0.40 ng per dscm (1.7 × 10-10 gr per dscf) (TEQ) corrected to seven
percent oxygen, when the average of the performance test run average
temperatures at the inlet to the particulate matter control device is
400 °F or less.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1343(c)(3)(ii)}]

The Permittee shall operate the Rotary Kiln and Raw Mill such that:

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1344(a)}]

When the Raw Mill is operating, the temperature of the gas at the inlet
to Baghouse BH-5.30 does not exceed the applicable temperature limit,
determined in accordance with Condition I.E.5.a(9) and established
during the performance test when the Raw Mill was operating.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1344(a)(1)}]

When the Raw Mill is not operating, the temperature of the gas at the
inlet to Baghouse BH-5.30 does not exceed the applicable temperature
limit, determined in accordance with Condition I.E.5.a(9) and
established during the performance test when the Raw Mill was not
operating.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1344(a)(2)}]

Ammonia Emission Standards

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Main Stack any gases which contain ammonia in excess of 19.8
tons per year, based on a rolling 12-month sum.

[A.A.C. R18-306.A.2]

Air Pollution Control Requirements

At all times when the Rotary Kiln is in operation, including periods of
startup, shutdown, and malfunction, the Permittee shall, to the extent
practicable, install, maintain and operate the Selective Non-Catalytic
Reduction system in a manner consistent with good air pollution control
practice for minimizing NOX emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]

Material Permit Conditions are indicated with underline and italics.

At all times when the Rotary Kiln or Raw Mill is in operation, including
periods of startup, shutdown, and malfunction, the Permittee shall, to
the extent practicable, install, maintain and operate Baghouse BH-5.30
in a manner consistent with good air pollution control practice for
minimizing PM and PM10 emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

At all times when the Clinker Grate Cooler is in operation, including
periods of startup, shutdown, and malfunction, the Permittee shall, to
the extent practicable, install, maintain and operate Baghouse BH-10.13
in a manner consistent with good air pollution control practice for
minimizing PM and PM10 emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

At all times when the Coal Mill is in operation, including periods of
startup, shutdown, and malfunction, the Permittee shall, to the extent
practicable, install, maintain and operate Baghouse BH-12.18 in a manner
consistent with good air pollution control practice for minimizing PM
and PM10 emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e), R18-2-406(A)(4), and R18-2-901(1)
{40 CFR § 60.11(d)}]

Material Permit Conditions are indicated with underline and italics. 

Monitoring, Recordkeeping, and Reporting Requirements

Monitoring and Recordkeeping for Operational Limitations 

The Permittee shall install, calibrate, maintain, and operate monitoring
devices for measuring and recording the process weights of total kiln
feed and clinker produced in the Rotary Kiln.  Two monitoring devices
shall be employed: one for measuring total feed rate to the Rotary Kiln
and one for measuring clinker production rate.

[A.A.C. R18-2-306(A)(3)(c) and R18-2-331(A)(3)(c)]

Material Permit Conditions are indicated with underline and italics.

Each monitoring device shall have an accuracy of ± 2% over its
operating range.

[A.A.C. R18-2-306(A)(3)(c)]

The calibration of each monitoring device shall be verified at least
once every three months.

[A.A.C. R18-2-306(A)(3)(c)]

The Permittee shall maintain daily records of rolling 365-day total
clinker production.

[A.A.C. R18-2-306(A)(3)(c)]

Monitoring and Recordkeeping for Opacity of Visible Emissions

The Permittee shall install, calibrate, maintain, and operate continuous
opacity monitoring systems (COMS) to continuously monitor the opacity of
visible emissions from the Main Stack and the Cooler Stack. 

[A.A.C. R18-2-331(A)(3)(c) and R18-2-1101(B)(49) {40 CFR §§ 63.1350(c)
and (d)}]

Material Permit Conditions are indicated with underline and italics. 

Each COMS required by Condition I.D.2.a shall meet the requirements of
Performance Specification 1, Specifications and test procedures for
opacity continuous emission monitoring systems in stationary sources, in
appendix B to 40 CFR Part 60.

[A.A.C. R18-2-1101(B)(49) {40 CFR §§ 63.1350(c) and (d)}]

For each COMS required by Condition I.D.2.a, the Permittee shall
maintain all records required by 40 CFR § 63.10(c). 

[A.A.C. R18-2-1101(B)(49) {40 CFR §§ 63.1355(c) }]

If the average opacity for any 6-minute block period exceeds 20 percent,
this shall constitute a period of excess emissions and a violation of
Condition I.B.2.h.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(c)(3)}]

If the average opacity for any 6-minute block period exceeds 10 percent,
this shall constitute a period of excess emissions and a violation of
Condition I.B.2.i.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350 (d)(3)}]

The Permittee shall report excess emissions and deviations in accordance
with Sections XII.A and XII.B, respectively, in Attachment “A” of
this permit.

[A.A.C. R18-2-306(A)(5)(b)]

Monitoring and Recordkeeping for SO2, NOX, and CO emissions

The Permittee shall install, calibrate, maintain, and operate continuous
emission rate monitoring systems (CERMS) for monitoring and recording
the SO2, NOX,, CO and ammonia emission rates to the atmosphere from the
Main Stack.

[A.A.C. R18-2-331(A)(3)(c)]

Material Permit Conditions are indicated with underline and italics. 

The CERMS required by Condition I.D.3.a shall meet the following
requirements:

40 CFR Part 60, Appendix B, “Performance Specifications”

	The SO2 and NOX CERMS shall meet the requirements of Performance
Specification 2, Specifications and test procedures for SO2 and NOX
continuous emission monitoring systems in stationary sources, in
Appendix B to 40 CFR Part 60.

	The CO CERMS shall meet the requirements of Performance Specification
4a, Specifications and test procedures for carbon monoxide continuous
emission monitoring systems in stationary sources, in Appendix B to 40
CFR Part 60.

The ammonia CERMS shall be maintained and operated in accordance with
performance specifications approved by the Director prior to startup of
the Rotary Kiln.  The proposed performance specifications shall be
substantially equivalent to those set forth in Performance Specification
5 in Appendix B to 40 CFR Part 60.

The SO2, NOX, CO and ammonia CERMS shall meet the requirements of
Performance Specification 6, Specifications and test procedures for
continuous emission rate monitoring systems in stationary sources, in
Appendix B to 40 CFR Part 60.

40 CFR Part 60, Appendix F, “Quality Assurance Procedures.”

The Permittee shall submit a Quality Assurance/Quality Control Plan to
the Director 30 days prior to the instrument start-up including
procedures for dealing with data gaps based on the procedures contained
in 40 CFR 75, Subpart D (§ 75.30).  When approved by the Director, this
plan shall be implemented. 

[A.A.C. R18-2-306(A)(4), -406(A)(4)]

The Permittee shall maintain a file of all measurements, including
continuous monitoring system, monitoring device, and performance testing
measurements; all continuous monitoring system performance evaluations;
all continuous monitoring system or monitoring device calibration
checks; adjustments and maintenance performed on these systems or
devices; and all other information required by this part recorded in a
permanent form suitable for inspection. The file shall be retained for
at least five years following the date of such measurements,
maintenance, reports, and records.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

Each continuous monitoring system shall be installed and operational
prior to conducting required initial performance tests.  Verification of
operational status shall, at a minimum, include completion of the
manufacturer’s written requirements or recommendations for
installation, operation, and calibration of these devices.  Notification
of the operational status of the continuous monitoring system shall be
provided to the Director within 30 days after the system becomes
operational, or by the date on which the initial performance test is
conducted, whichever occurs first.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

Except for system breakdowns, repairs, calibration checks, and zero and
span adjustments, the Permittee shall meet minimum frequency of
operation requirements as follows: the continuous monitoring system
shall complete a minimum of one cycle of operation (sampling, analyzing,
and data recording) for each successive 15-minute period. 

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

For continuous monitoring system measurements, one-hour arithmetic
averages shall be computed from four or more data points equally spaced
over each one-hour period.  Data recorded during periods of continuous
monitoring system breakdowns, repairs, calibration checks, and zero and
span adjustments shall not be included in the data averages computed
under this condition.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

For the purposes of demonstrating compliance with emission standards
expressed as mass emissions per unit of clinker production, averages
shall be calculated as the total emission rate over the averaging
period, as measured and recorded in accordance with Conditions I.D.3.a
through I.D.3.f, divided by the total clinker production rate over the
averaging period, as measured and recorded in accordance with Condition
I.D.1.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

The following shall be considered periods of excess emissions:

All 365-day periods for which the SO2 emission rate to the atmosphere as
determined in accordance with Condition I.D.3 exceeds the emission
standard in Condition I.B.3.

[A.A.C. R18-2-306(A)(3)]

All 24-hour periods for which the NOX emission rate to the atmosphere as
determined in accordance with Condition I.D.3 exceeds the emission
standard in Condition I.B.4.a.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

All 30-day periods for which the NOX emission rate to the atmosphere as
determined in accordance with Condition I.D.3 exceeds the applicable
emission standard in either Condition I.B.4.b. or Condition I.B.4.c.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(5)]

All 3-hour periods for which the CO emission rate to the atmosphere as
determined in accordance with Condition I.D.3 exceeds the emission
standard in Condition I.B.5.

[A.A.C. R18-2-306(A)(3), R18-2-406(A)(4)]

All 365-day periods for which the ammonia emission rate to the
atmosphere as determined in accordance with Condition I.D.3 exceeds the
emission standard in Condition I.B.5.

[A.A.C. R18-2-306(A)(3)]

The Permittee shall report excess emissions and deviations in accordance
with Sections XII.A and XII.B, respectively, in Attachment “A” of
this permit.

[A.A.C. R18-2-306(A)(5)(b)]

Monitoring and Recordkeeping for VOC and Organic HAP.

The Permittee shall install, calibrate, maintain, and operate a
continuous emission rate monitoring system (CERMS) for monitoring and
recording the concentration by volume (dry basis, corrected to 7.0
percent oxygen) and the rate of THC emissions into the atmosphere from
the Rotary Kiln and Raw Mill.

[A.A.C. R18-2-306(A)(3), R18-2-331(A)(3)(c), and R18-2-1101(B)(49) {40
CFR § 63.1350(h)(1)}] 

Material Permit Conditions are indicated with underline and italics.

The CERMS required by Condition I.D.4.a shall meet the following
requirements:

40 CFR Part 60, Appendix B, “Performance Specifications”

	The CERMS shall meet the requirements of Performance Specification 8a,
Specifications and test procedures for total hydrocarbon continuous
monitoring systems in stationary sources.

[A.A.C. R18-2-306(A)(3) and R18-2-1101(B)(49) {40 CFR § 63.1350(h)(1)}]

 

	The Permittee is not required to calculate hourly rolling averages in
accordance with section 4.9 of Performance Specification 8A.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(h)(2)}] 

	The CERMS shall meet the requirements of Performance Specification 6,
Specifications and test procedures for continuous emission rate
monitoring systems in stationary sources.

[A.A.C. R18-2-306(A)(3)] 

40 CFR Part 60, Appendix F, “Quality Assurance Procedures.”

[A.A.C. R18-2-306(A)(3)] 

The Permittee shall submit a Quality Assurance/Quality Control Plan to
the Director 30 days prior to the instrument start-up including
procedures for dealing with data gaps based on the procedures contained
in 40 CFR  Part 75, Subpart D (§ 75.30).  When approved by the
Director, this plan shall be implemented. 

[A.A.C. R18-2-306(A)(3)] 

For the CERMS required by Condition I.D.4.a, the Permittee shall
maintain all records required by 40 CFR § 63.10(c). 

[A.A.C. R18-2-1101(B)(49) {40 CFR §§ 63.1355(c) }]

Any thirty-day block average THC concentration in any gas discharged
from the Rotary Kiln or Raw Mill, exceeding 50 ppmvd, reported as
propane, corrected to seven percent oxygen, this shall constitute a
period of excess emissions and a violation of Condition I.B.6.b.

 [A.A.C. R18-2-306(A)(3), R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR §
63.1350(h)(3)}] 

Any 365-day period for which the THC emission rate to the atmosphere as
determined in accordance with Condition I.D.4.a, reported as propane, 
exceeds the emission standard in Condition I.B.6.a shall constitute a
period of excess emissions.

 [A.A.C. R18-2-306(A)(3), R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR §
63.1350(h)(3)}] 

The Permittee shall report excess emissions and deviations in accordance
with Sections XII.A and XII.B, respectively, in Attachment “A” of
this permit.

[A.A.C. R18-2-306(A)(5)(b)]

Monitoring and Recordkeeping for Dioxin/Furan Emissions

The Permittee shall install, calibrate, maintain, and operate a
continuous monitor to record the temperature of the exhaust gases from
the Rotary Kiln and Raw Mill at the inlet to, or upstream of, Baghouse
BH-5.30.

[A.A.C. R18-2-331(A)(3)(c) and R18-2-1101(B)(49) {40 CFR §
63.1350(f)(1) and (f)(2)}]

Material Permit Conditions are indicated with underline and italics. 

The recorder response range must include zero and 1.5 times either of
the average temperatures established according to the requirements in
Condition I.E.5.a(8).

[R18-2-1101(B)(49) {40 CFR § 63.1350(f)(1)(i)}] 

The reference method must be a National Institute of Standards and
Technology calibrated reference thermocouple-potentiometer system or
alternate reference, subject to approval by the Director.

[R18-2-1101(B)(49) {40 CFR § 63.1350(f)(1)(ii)}] 

The three-hour rolling average temperature shall be calculated as the
average of 180 successive one-minute average temperatures.

[R18-2-1101(B)(49) {40 CFR § 63.1350(f)(3)}]

Periods of time when one-minute averages are not available shall be
ignored when calculating three-hour rolling averages.  When one-minute
averages become available, the first one-minute average is added to the
previous 179 values to calculate the three-hour rolling average.

[R18-2-1101(B)(49) {40 CFR § 63.1350(f)(4)}]

When the operating status of the Raw Mill is changed from off to on, or
from on to off, the calculation of the three-hour rolling average
temperature must begin anew, without considering previous recordings.

[R18-2-1101(B)(49) {40 CFR § 63.1350(f)(5)}]

The calibration of all thermocouples and other temperature sensors shall
be verified at least once every three months.

[A.A.C. R18-2-331(A)(3)(c) and R18-2-1101(B)(49) {40 CFR §
63.1350(f)(6)}]

Material Permit Conditions are indicated with underline and italics.

For the continuous temperature monitoring system required by Condition
I.D.5.a, the Permittee shall maintain all records required by 40 CFR §
63.10(c). 

[A.A.C. R18-2-1101(B)(49) {40 CFR §§ 63.1355(c) }]

The Permittee shall conduct an inspection of the components of the
combustion system of the Rotary Kiln at least once per year.

[R18-2-1101(B)(49) {40 CFR § 63.1350(i)}] 

Monitoring and Recordkeeping for Baghouses BH-5.30 and BH-10.13

For the purpose of demonstrating compliance with Conditions I.B.2.a
through I.B.2.d, and in accordance with the requirements of 40 CFR Part
64, the Permittee shall maintain and implement the approved Compliance
Assurance Monitoring (CAM) Plans for Baghouses BH-5.30 and BH-10.13.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM} and
R18-2-406(A)(4)]

Prior to startup of the Rotary Kiln, Raw Mill, or Clinker Grate Cooler,
the Permittee shall obtain the Director’s written approval of the CAM
Plans for Baghouses BH-5.30 and BH-10.13 and shall submit an application
for revising the permit to include the monitoring and analysis
procedures in the approved CAM Plans.  These monitoring and analysis
procedures shall be incorporated into the permit through a significant
permit revision, which includes a 30-day public notice period and a
45-day EPA review period per A.A.C. R18-2-320(D).

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}]

Operation of approved monitoring in accordance with 40 CFR 64.7 shall
commence upon startup of the Rotary Kiln, Raw Mill, and Clinker Grate
Cooler.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR part 64 - CAM} and
R18-2-406(A)(4)]

The CAM Plans shall describe in detail the maintenance procedures for
Baghouses BH-5.30 and BH-10.13.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR part 64 - CAM} and
R18-2-406(A)(4)]

The Permittee shall install, calibrate, operate, and maintain, according
to the manufacturer's specifications, continuous parameter monitoring
systems capable of measuring pressure drop across Baghouses BH-5.30 and
BH-10.13.

[A.A.C. R18-2-306(A)(3)(b) & (4) -331(A)(3)(c){40 CFR Part 64 - CAM},
and R18-2-406(A)(4)]

The Permittee shall continuously monitor and record the pressure drop
across Baghouses BH-5.30 and BH-10.13.  The output of the pressure drop
continuous parameter monitoring systems shall be recorded on circular
charts or other permanent format and shall be maintained on site readily
available for inspection.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

The pressure drop continuous parameter monitoring systems shall meet the
performance criteria contained in the approved CAM plans.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

Each time the pressure drop across Baghouse BH-5.30 falls outside the
range established pursuant to Condition I.E.4.g shall constitute an
excursion.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

Each instance of visible emissions from the Main Stack with opacity, as
determined in accordance with Condition I.D.2.a, in excess of the value
established pursuant to Condition I.E.4.g shall constitute an excursion.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

Each time the pressure drop across Baghouse BH-10.13 falls outside the
range established pursuant to Condition I.E.4.h shall constitute an
excursion.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

Each instance of visible emissions from the Cooler Stack with opacity,
as determined in accordance with Condition I.D.2.a, in excess of the
value established pursuant to Condition I.E.4.h shall constitute an
excursion.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

The Permittee shall take corrective action following each pressure drop
or opacity excursion as defined in Conditions I.D.6.h through I.D.6.k. 
Corrective action to restore the baghouse(s) to normal operation shall
be taken as expeditiously as practicable in accordance with good air
pollution control practices for minimizing emissions, and in all cases
shall be initiated within 24 hours following detection of an excursion.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

The Permittee shall perform monthly inspections of Baghouses BH-5.30 and
BH-10.13 and the associated pressure drop continuous parameter
monitoring systems in accordance with the manufacturers’ recommended
procedures.  The Permittee shall take corrective action following the
discovery of any abnormal operation or required maintenance of Baghouses
BH-5.30 and BH-10.13 or the associated pressure drop continuous
parameter monitoring systems as expeditiously as practicable in
accordance with good air pollution control practices for minimizing
emissions, but no later than within 24 hours following detection.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

Annual inspections, maintenance, excursions, and corrective action
measures for Baghouses BH-5.30 and BH-10.13 and the associated COMS and
pressure drop continuous parameter monitoring systems shall be recorded
and reported in accordance with Condition XII.B of Attachment “A.”

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, and
R18-2-406(A)(4)]

Monitoring and Recordkeeping for the Coal Mill and Baghouse BH-12.18:

The Permittee shall install, calibrate, maintain, and continuously
operate a device for monitoring the temperature of the gas stream at the
exit of the Coal Mill. 

[A.A.C. R18-2-331(A)(3)(c) and R18-2-901(32) {40 CFR § 60.253(a)}] 

The temperature monitoring device is to be certified by the manufacturer
to be accurate within ± 3 °F. 

[A.A.C. R18-2-901(32) {40 CFR § 60.253(a)}] 

The temperature monitoring device shall be recalibrated annually in
accordance with procedures under 40 CFR § 60.13(b).

[A.A.C. R18-2-331(A)(3)(c) and R18-2-901(32) {40 CFR § 60.253(b)}] 

The Permittee shall install, calibrate, maintain, and operate, according
to the manufacturer’s specifications, a device for monitoring and
recording the pressure drop across Baghouse BH-12.18. 

 [A.A.C. R18-2-331(A)(3)(c) and R18-2-406(A)(4)]

The Permittee shall perform monthly inspections of Baghouse BH-12.18 and
the associated pressure drop continuous parameter monitoring system in
accordance with the manufacturers’ recommended procedures.  The
Permittee shall take corrective action following the discovery of any
abnormal operation or required maintenance of Baghouse BH-12.18 or the
associated pressure drop continuous parameter monitoring system as
expeditiously as practicable in accordance with good air pollution
control practices for minimizing emissions, but no later than within 24
hours following detection.

[A.A.C. R18-2-406(A)(4)]

If the pressure drop across Baghouse BH-12.18 is outside the range ± 20
percent from the average pressure drop measured during the most recent
performance test, the Permittee shall initiate investigation of the
control equipment within 24 hours of the occurrence, to identify any
need for corrective action.  If corrective action is required, the
Permittee shall implement such corrective action as soon as practicable
in order to avert or minimize possible exceedances of the emission
standards in Conditions I.B.2.a and I.B.2.b.  If the pressure drop
remains outside of the range for 72 consecutive hours after the first
occurrence, the Permittee shall submit a compliance schedule to the
Director in accordance with Condition XII.D of Attachment “A.”

[A.A.C. R18-2-406(A)(4)]

Operations and Maintenance Plan

The Permittee shall prepare written operations and maintenance plans for
the Rotary Kiln and Raw Mill, the Clinker Grate Cooler, and the Coal
Mill.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)}]

Each plan required by Condition I.D.8.a shall be submitted to the
Director for review and approval.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)}]

Prior to startup of the Rotary Kiln, Raw Mill, or Clinker Grate Cooler,
the Permittee shall obtain the Director’s written approval for the
corresponding operations and maintenance plan and shall submit an
application for revising the permit to include the monitoring procedures
in the approved plan.  These monitoring procedures shall be incorporated
into the permit through a significant permit revision, which includes a
30-day public notice period and a 45-day EPA review period per A.A.C.
R18-2-320(D).

 [A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)}]

Each plan required by Condition I.D.8.a shall include 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 Conditions I.B.2.e, I.B.2.f, I.B.2.h, I.B.6,
I.B.7.a, and I.B.7.b.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(1)}]

Each plan required by Condition I.D.8.a shall include procedures to be
used during an inspection of the components of the combustion system of
the Rotary Kiln and Raw Mill at least once per year; and

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(3)}]

Failure to comply with any provision of the operations and maintenance
plan approved by the Director in accordance with Condition I.D.8.a(2)
shall be a violation.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(b)}]

Recordkeeping, Reporting, and Notification Requirements for HAP Emission
Standards

The Permittee shall maintain the following records:

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)}]

All records as required by 40 CFR §§ 63.10(b)(2) and (b)(3).

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)}]

All documentation supporting initial notifications and notifications of
compliance status under 40 CFR § 63.9.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)(1)}]

All records of applicability determination, including supporting
analyses.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)(2)}]

If the Permittee has been granted a waiver under 40 CFR § 63.8(f)(6),
any information demonstrating whether the source is meeting the
requirements for a waiver of recordkeeping or reporting requirements.   

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)(3)}]

The Permittee shall comply with the reporting requirements specified in
40 CFR § 63.10 as follows:

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)}]

As required by 40 CFR § 63.10(d)(2), the Permittee shall report the
results of performance tests as part of the notification of compliance
status. 

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(1)}]

As required by 40 CFR § 63.10(d)(3), the Permittee shall report the
opacity results from tests required by Conditions I.E.4.a and I.E.4.b.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(2)}]

As required by 40 CFR § 63.10(d)(5), if actions taken by a Permittee
during a startup, shutdown, or malfunction (including actions taken to
correct a malfunction) are consistent with the procedures specified in
the Permittee’s startup, shutdown, and malfunction plan specified in
40 CFR § 63.6(e)(3), the Permittee shall state such information in a
semi-annual report.  Reports shall only be required if a startup,
shutdown, or malfunction occurred during the reporting period.  The
startup, shutdown, and malfunction report may be submitted
simultaneously with the excess emissions and continuous monitoring
system performance reports.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(4)}]

Any time an action taken by the Permittee during a startup, shutdown, or
malfunction (including actions taken to correct a malfunction) is not
consistent with the procedures in the startup, shutdown, and malfunction
plan, the Permittee shall make an immediate report of the actions taken
for that event within 2 working days, by telephone call or facsimile
(fax) transmission.  The immediate report shall be followed by a letter,
certified by the Permittee, explaining the circumstances of the event,
the reasons for not following the startup, shutdown, and malfunction
plan, and whether any excess emissions and/or parameter monitoring
exceedances are believed to have occurred.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(5)}]

As required by 40 CFR § 63.10(e)(2), the Permittee shall submit a
written report of the results of the performance evaluation for the
continuous monitoring system required by 40 CFR § 63.8(e).  The
Permittee shall submit the report simultaneously with the results of the
performance test.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(6)}]

As required by 40 CFR § 63.10(e)(2), when a COMS is used to determine
opacity compliance during any performance test required under 40 CFR §
63.7 and described in 40 CFR § 63.6(d)(6), the Permittee shall report
the results of the COMS performance evaluation conducted under 40 CFR §
63.8(e).

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(7)}]

As required by 40 CFR § 63.10(e)(3), the Permittee shall submit an
excess emissions and continuous monitoring system performance report for
any event when the data provided by the continuous monitoring system
indicate the source is not in compliance with the applicable emission
limitation or operating parameter limit. 

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(8)}]

The Permittee shall submit a summary report semiannually, along with the
compliance certification, which contains the information specified in 40
CFR § 63.10(e)(3)(vi).  In addition, the summary report shall include:

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(9)}]

	All exceedances of maximum baghouse inlet gas temperature limits
specified in Conditions I.B.7.b(1) and I.B.7.b(2);

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(9)(i)}]

	All failures to calibrate thermocouples and other temperature sensors
as required under Condition I.D.5.e; 

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(9)(ii)}]

	The results of any combustion system component inspections conducted
within the reporting period as required under Condition I.D.5.g; and

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(9)(iv)}]

	All failures to comply with any provision of the operation and
maintenance plan required by Condition I.D.8.a.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(9)(v)}]

If the total continuous monitoring system downtime for any continuous
monitoring system for the reporting period is 10 percent or greater of
the total operating time for the reporting period, the Permittee shall
submit an excess emissions and continuous monitoring system performance
report along with the summary report required by Condition I.D.9.b(8).

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(10)}]

The Permittee shall comply with the notification requirements in 40 CFR
§ 63.9 as follows:

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)}]

Notification of performance tests, as required by 40 CFR §§ 63.7 and
63.9(e). 		  

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(2)}]

Notification of opacity and visible emission observations required by
Condition I.E.4.c in accordance with 40 CFR §§ 63.6(h)(5) and 63.9(f).

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(3)}]

Notification, as required by 40 CFR § 63.9(g), of the date that the
CEMS or COMS performance evaluation required by 40 CFR § 63.8(e) is
scheduled to begin.

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(4)}]

Notification of compliance status, as required by 40 CFR § 63.9(h).

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(5)}]

The Permittee shall maintain files of all information (including all
reports and notifications) required 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.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(a)}]

Testing Requirements 

The Permittee shall perform initial and periodic performance tests in
accordance with Conditions I.E.2 through I.E.6.  Initial performance
tests shall be performed within 60 days after achieving the maximum
production rate at which the affected facility will be operated, but not
later than 180 days after initial startup of such facility.

[A.A.C. R18-2-406(A)(4), R18-2-901(1) {40 CFR 60.8(a)}, and
R18-2-1101(B)(1) {40 CFR § 63.7(a)}]

For each performance test required pursuant to Condition I.E.1, the
Permittee shall submit a test plan to the Director in accordance with
Condition XVIII.D of Attachment “A.”

[A.A.C. R18-2-312(B) and R18-2-1101(B)(49) {40 CFR § 63.1349(a)}]

Performance test results shall be documented in complete test reports
that contain the information required by Conditions I.E.3.a through
I.E.3.k.

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)}]

A brief description of the process and the air pollution control system;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(1)}]

Sampling location description(s);

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(2)}]

A description of sampling and analytical procedures and any
modifications to standard procedures;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(3)}]

Test results;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(4)}]

Quality assurance procedures and results; 

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(5)}]

Records of operating conditions during the test, preparation of
standards, and calibration procedures;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(6)}]

Raw data sheets for field sampling and field and laboratory analyses;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(7)}]

Documentation of calculations;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(8)}]

All data recorded and used to establish parameters for compliance
monitoring;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(9)}]

Any other information required by the test method; and 

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(10)}]

All other relevant information.

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)}]

Test Methods and Procedures for Particulate Matter and Opacity of
Visible Emissions

The Permittee shall demonstrate initial compliance with Condition
I.B.2.e using the test methods and procedures in Conditions I.E.4.a(1)
through I.E.4.a(7). 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)}]

The Permittee shall demonstrate initial compliance by conducting two
separate performance tests:  1) while the Raw Mill is under normal
operating conditions, 2) while the Raw Mill is not operating.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)}]

EPA Reference Method 5 in Appendix A to 40 CFR Part 60 shall be used to
determine particulate matter emissions. 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

Each performance test shall consist of three separate runs under the
conditions that exist when the affected source is operating at the
representative performance conditions in accordance with 40 CFR §
63.7(e).

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

Each run shall be conducted for at least one hour, and the minimum
sample volume shall be 30 dscf. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

The average of the three runs shall be used to determine compliance.

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

Suitable methods shall be used to determine the Rotary Kiln feed rate,
except for fuels, for each run.  

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(ii)}]

The emission rate, E, shall be computed for each run using the following
equation:

 

		

Where: 

E =	emission rate of particulate matter, lb per ton of Rotary Kiln feed.

Cs  =	concentration of PM, lb/dscf.

Qsd  =	volumetric flow rate of effluent gas, dscf/hr.

P =	total Rotary Kiln feed (dry basis), tons/hr.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(iii)}]

The Permittee shall demonstrate initial compliance with Condition
I.B.2.f using the test methods and procedures in Conditions I.E.4.b(1)
through I.E.4.b(6). 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)}]

The performance test shall consist of three separate runs under the
conditions that exist when the affected source is operating at the
representative performance conditions in accordance with 40 CFR §
63.7(e).

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

EPA Reference Method 5 in Appendix A to 40 CFR Part 60 shall be used to
determine particulate matter emissions. 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

Each run shall be conducted for at least one hour, and the minimum
sample volume shall be 30 dscf. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

The average of the three runs shall be used to determine compliance.

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(i)}]

Suitable methods shall be used to determine the Rotary Kiln feed rate,
except for fuels, for each run.  

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(ii)}]

The emission rate, E, shall be computed for each run using the following
equation:

 

		

Where: 

E =	emission rate of particulate matter, lb per ton of Rotary Kiln feed.

Cs  =	concentration of PM, lb/dscf.

Qsd  =	volumetric flow rate of effluent gas, dscf/hr.

P =	total Rotary Kiln feed (dry basis), tons/hr.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(iii)}]

The opacity exhibited during the period of the EPA Reference Method 5
performance tests required by Conditions I.E.4.a and I.E.4.b shall be
determined through the use of the COMS required by Condition I.D.2.a. 
The maximum six-minute average opacity during the three EPA Reference
Method 5 test runs shall be determined during each EPA Reference Method
5 test run, and used to demonstrate initial compliance with Condition
I.B.2.h.

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(1)(v)}]

The Permittee shall determine compliance with Condition I.B.2.g using
the test methods and procedures in Conditions I.E.4.d(1) through
I.E.4.d(3). 

[A.A.C. R18-2-901(32) {40 CFR § 60.254(b)}]

EPA Reference Method 5 in appendix A to 40 CFR part 60 shall be used to
determine the particulate matter concentration. 

[A.A.C. R18-2-901(32) {40 CFR § 60.254(b)(1)}]

The sampling time and sample volume for each run shall be at least 60
minutes and 30 dscf. 

[A.A.C. R18-2-901(32) {40 CFR § 60.254(b)(1)}]

Sampling shall begin no less than 30 minutes after startup and shall
terminate before shutdown procedures begin.

[A.A.C. R18-2-901(32) {40 CFR § 60.254(b)(1)}]

The Permittee shall determine compliance with Condition I.B.2.i using
EPA Reference Method 9 in appendix A to 40 CFR part 60 and the
procedures in 40 CFR § 60.11 to determine opacity. 

[A.A.C. R18-2-901(32) {40 CFR § 60.254(b)(2)}]

The Permittee shall demonstrate initial compliance with Conditions
I.B.2.a through I.B.2.d using the test methods and procedures in
Conditions I.E.4.f(1) through I.E.4.f(6). 

The Permittee shall demonstrate initial compliance with Conditions
I.B.2.a and I.B.2.c by conducting two separate performance tests as
follows.

	One performance test shall be performed under the conditions that exist
when the Rotary Kiln, Raw Mill, and Coal Mill all are operating at the
highest load or capacity level reasonably expected to occur. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

	One performance test shall be performed under the conditions that exist
when the Raw Mill is not operating and the Rotary Kiln and Coal Mill are
operating at the highest load or capacity level reasonably expected to
occur. 

 [A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

The Permittee shall use any of the following test methods to determine
the PM10 concentration: 

	EPA Reference Method 5 in Appendix A to 40 CFR Part 60 in conjunction
with EPA Reference Method 202 in Appendix M to 40 CFR Part 51;

	EPA Reference Method 201 in Appendix M to 40 CFR Part 51 in conjunction
with EPA Reference Method 202 in Appendix M to 40 CFR Part 51;

	EPA Reference Method 201a in Appendix M to 40 CFR Part 51 in
conjunction with EPA Reference Method 202 in Appendix M to 40 CFR Part
51; or

	EPA Conditional Test Method Number CTM-039, included as Attachment
“D” to this permit.

 [A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Each performance test shall consist of three separate runs. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Each run shall be conducted for at least one hour, and the minimum
sample volume shall be 30 dscf. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

The average of the three runs shall be used to determine compliance.

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Suitable methods shall be used to determine the Rotary Kiln feed rate
and clinker rate, except for fuels, for each run.  Kiln feed and clinker
production rates shall be confirmed by a material balance over the
production system.

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

For each pair of performance tests conducted at the Main Stack under
Condition I.E.4.f(1), the Permittee shall determine a range of pressure
drop values for Baghouses BH-5.30 and BH-12.18 and a range of opacity
values for the Main Stack using the following procedures: 

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

During each performance test run, continuously monitor and record the
pressure drop across each baghouse as required under Conditions I.D.6.e
and I.D.7.a;

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

During each performance test run, continuously monitor and record the
opacity of visible emissions from the Main Stack as required under
Condition I.D.2.a;

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

For each baghouse, determine a range of pressure drop values and
associated averaging time, based on the pressure drop data monitored
during the performance test, supplemented by engineering assessments and
the manufacturer's recommendations, as applicable;

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

Determine a range of opacity values and associated averaging time, based
on the opacity data monitored during the performance test, supplemented
by engineering assessments and the manufacturer's recommendations, as
applicable; and

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

Provide for the Director’s approval the rationale for the selected
ranges of pressure drop values and opacity values and the associated
averaging times.  Include data and calculations used to develop these
ranges and a description of why the ranges, monitoring frequencies, and
averaging times demonstrate continuous compliance with the emission
standards in Conditions I.B.2.a and I.B.2.c.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

For each performance test conducted at the Cooler Stack under Condition
I.E.4.f, the Permittee shall determine a range of pressure drop values
for Baghouse BH-10.13 and a range of opacity values for the Cooler Stack
using the following procedures: 

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

During each performance test run, continuously monitor and record the
pressure drop across Baghouse BH-10.13 as required under Condition
I.D.6.e;

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

During each performance test run, continuously monitor and record the
opacity of visible emissions from the Cooler Stack as required under
Condition I.D.2.a;

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

Determine a range of pressure drop values and associated averaging time,
based on the pressure drop data monitored during the performance test,
supplemented by engineering assessments and the manufacturer's
recommendations, as applicable; and

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

Determine a range of opacity values and associated averaging time, based
on the opacity data monitored during the performance test, supplemented
by engineering assessments and the manufacturer's recommendations, as
applicable; and

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

Provide for the Director’s approval the rationale for the selected
ranges of pressure drop values and opacity values and the associated
averaging times.  Include data and calculations used to develop these
ranges and a description of why the ranges, monitoring frequencies, and
averaging times demonstrate continuous compliance with the emission
standards in Conditions I.B.2.b and I.B.2.d.

[A.A.C. R18-2-306(A)(3) & (4) {40 CFR Part 64 - CAM}, R18-2-406(A)(4),
and R18-2-406(A)(5)]

If the Permittee plans to undertake a change in operations that may
adversely affect compliance with Condition I.B.2.e or I.B.2.h, the
Permittee must conduct a performance test as specified in Conditions
I.E.4.a and I.E.4.c.

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(2)}]

Test Methods and Procedures for Dioxins/Furans Emissions

The Permittee shall demonstrate initial compliance with Condition
I.B.7.a using the test methods and procedures in Conditions I.E.5.a(1)
through I.E.5.a(9). 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)}]

The Permittee shall demonstrate initial compliance by conducting two
separate performance tests:  1) while the Raw Mill is under normal
operating conditions, 2) while the Raw Mill is not operating.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)}]

EPA Reference Method 23 in appendix A to 40 CFR part 60 shall be used to
determine D/F emissions.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)}]

Each performance test shall consist of three separate runs; each run
shall be conducted under the conditions that exist when the affected
source is operating at the representative performance conditions in
accordance with §63.7(e).

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)(i)}]

The duration of each run shall be at least 3 hours, and the sample
volume for each run shall be at least 88.3 dscf.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)(i)}]

The concentration shall be determined for each run, and the arithmetic
average of the concentrations measured for the three runs shall be
calculated and used to determine compliance. 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)(i)}]

The temperature at the inlet to Baghouse BH-5.30 must be continuously
recorded during the period of the Method 23 test, and the continuous
temperature record(s) must be included in the performance test report.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)(ii)}]

One-minute average temperatures must be calculated for each minute of
each run of the test. 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)(iii)}]

The run average temperature must be calculated for each run, and the
average of the run average temperatures must be determined and included
in the performance test report.  The average of the run average
temperatures will determine the applicable temperature limit in
accordance with Condition I.E.5.a(9).

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(3)(iv)}] 

The temperature limits for the Rotary Kiln and Raw Mill in Conditions
I.B.7.a(1) and I.B.7.a(2) are determined in accordance with I.E.5.a(8).

[R18-2-1101(B)(49) {40 CFR § 63.1344(b)}] 

Performance tests required under Condition I.E.5.a shall be repeated
every 30 months.

[R18-2-1101(B)(49) {40 CFR § 63.1349(d)}]

If the Permittee plans to undertake a change in operations that may
adversely affect compliance with the D/F standard under Condition
I.B.7.a, the Permittee must conduct a performance test and establish new
temperature limit(s) as specified in Conditions I.E.5.a(1) through
I.E.5.a(8).

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(1)}]

In preparation for and while conducting a performance test required in
Condition I.E.5.c, the Permittee may operate under the planned
operational change conditions for a period not to exceed 360 hours,
provided that Conditions I.E.5.d(1) through (4) are met.  The source
shall submit temperature and other monitoring data that are recorded
during the pretest operations.

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(3)}]

The Permittee shall provide the Director written notice at least 60 days
prior to undertaking an operational change that may adversely affect
compliance with an applicable standard under this subpart, or as soon as
practicable where 60 days advance notice is not feasible.  This notice
shall include a description of the planned change, the emissions
standards that may be affected by the change, and a schedule for
completion of the performance test required under Condition I.E.5.c,
including when the planned operational change period would begin. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(3)(i)}]

The performance test results must be documented in a test report
according to Condition I.E.3.

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(3)(ii)}]

A test plan must be made available to the Director prior to testing, if
requested.

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(3)(iii)}]

The performance test must be conducted, and it must be completed within
360 hours after the planned operational change period begins. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(e)(iv)}]

Test Methods and Procedures for Total Hydrocarbons Emissions

The Permittee shall demonstrate initial compliance with Condition I.B.6
using the test methods and procedures in Conditions I.E.6.b through
I.E.6.d. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(4)}]

The Permittee shall demonstrate initial compliance by operating a CEMS
in accordance with Performance Specification 8A in appendix B to 40 CFR
part 60. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(4)}]

The Permittee shall demonstrate initial compliance by conducting two
separate performance tests:  1) while the Raw Mill is under normal
operating conditions, 2) while the Raw Mill is not operating.

 [R18-2-1101(B)(49) {40 CFR § 63.1349(b)(4)}]

The duration of the performance test shall be three hours, and the
average THC concentration (as calculated from the one-minute averages)
during the three hour performance test shall be calculated. 

[R18-2-1101(B)(49) {40 CFR § 63.1349(b)(4)}]

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance: 40 CFR § 63.1343(c), 40 CFR § 63.1344(a), 40 CFR §
63.1344(b), 40 CFR § 63.1345(a), 40 CFR § 60.252(a)(1), 40 CFR §
60.252(a)(2), 40 CFR § 63.1349(a), 40 CFR § 63.1349(b)(1), 40 CFR §
63.1349(b)(3),  40 CFR § 63.1349(b)(4),  40 CFR § 63.1349(d), 40 CFR
§ 63.1349(e), 40 CFR § 63.1350(c), 40 CFR § 63.1350(d), 40 CFR §
63.1350(f), 40 CFR § 63.1350(i), 40 CFR § 63.1350(h), 40 CFR §
63.1350(k), 40 CFR § 60.253(a), 40 CFR § 63.1353(a), 40 CFR §
63.1353(b), 40 CFR § 63.1354(a), 40 CFR § 63.1354(b), 40 CFR §
63.1355(a), and 40 CFR § 63.1355(b).

FINISH MILLS, STORAGE BINS, BULK LOADING AND UNLOADING SYSTEMS, AND
CONVEYING SYSTEM TRANSFER POINTS SUBJECT TO 40 CFR 63 SUBPART LLL

List of Emission Units and Affected Sources

Emission Unit/Affected Source Name

(Equipment ID Number)	Emission Unit/ Affected Source Description	Control
Measure

(Control Device ID Number)	Emission Point ID Number

Discharge of Belt Conveyor for Collecting Limestone from Stockpile

(BC-2.4)	Transfer Point, 495 tons per hour	Dust Collector

(DC-2.5)	DC-2.5

Discharge of Belt Conveyors (BC-2.8 and BC-2.12) to Limestone Silos
(RMS-3.1 and RMS-3.3) 	Transfer Point, 495 tons per hour	Dust Collector

(DC-2.9)	DC-2.9

Discharge of Belt Conveyors (BC-2.8 and BC-2.13) to Limestone Silos
(RMS-3.2) and Iron Ore Silo (RMS-3.4) 	Transfer Point, 495 tons per hour
Dust Collector

(DC-2.10)	DC-2.10

High Limestone Silo 1

(RMS-3.1)	Storage Bin, 550 tons	n/a	n/a

High Limestone Silo 2 (RMS-3.2)	Storage Bin, 450 tons	n/a	n/a

Low Limestone Silo

(RMS-3.3)	Storage Bin, 550 tons	n/a	n/a

Iron Ore Silo 

(RMS-3.4)	Storage Bin, 510 tons	n/a	n/a

Gypsum Silo 

(RMS-3.5)	Storage Bin, 450 tons	n/a	n/a

Clinker Silo 

(RMS-3.6)	Storage Bin, 550 tons	n/a	n/a

Aluminum Source Silo 

(RMS-3.7)	Storage Bin, 330 tons	n/a	n/a

Raw Coal Silo

(RMS-3.8)	Storage Bin, 300 tons	n/a	n/a

Receiving Hopper for Railroad Cars (RHR-4.1)	Bulk Unloading System (250
tons per hour)	Water Dedusting System (WD-4.4)	FE-11

Receiving Hopper for Trucks (RHT-4.5)	Bulk Unloading System (150 tons
per hour)	Water Dedusting System (WD-4.6)	FE-12

Discharge of Belt Conveyor under Coal and Iron Ore Stockpile (BC-4.11)
to Belt Conveyor (BC-4.15)	Transfer Point, 400 tons per hour	Dust
Collector

(DC-4.18)	DC-4.18

Discharge of Belt Conveyor (BC-4.15) to Coal Silo (RMS-3.8) and Aluminum
Silo (RMS-3.7)	Transfer Point, 400 tons per hour	Dust Collector

(DC-4.19)	DC-4.19

Discharge of Reversible Belt Conveyor (BC-4.17) to Coal Silo (RMS-3.8)
and Aluminum Silo (RMS-3.7)	Transfer Point, 400 tons per hour	Dust
Collector

(DC-4.19)	DC-4.19

Discharge of Belt Conveyor under Rail Car and Truck Discharge (BC-4.8)
to Belt Conveyors (BC-4.9 and BC-4.22)	Transfer Point, 400 tons per hour
Dust Collector

(DC-4.20)	DC-4.20

Discharge of 1st Belt Conveyor for Limestone Unloaded from Rail Cars
(BC-4.22) to Belt Conveyor (BC-4.24)	Transfer Point, 400 tons per hour
Dust Collector

(DC-4.23)	DC-4.23

Discharge of 2nd Belt Conveyor for Limestone Unloaded from Rail Cars
(BC-4.24) to Belt Conveyor (BC-4.26)	Transfer Point, 400 tons per hour
Dust Collector

(DC-4.25)	DC-4.25

Discharge of 3rd Belt Conveyor for Limestone Unloaded from Rail Cars
(BC-4.26) to Stockpile	Transfer Point, 495 tons per hour	Dust Collector

(DC-1.11)	DC-1.11

Discharge from Weighfeeder for High Limestone (WF-5.1.1) to Belt
Conveyor (BC-5.6)	Transfer Point, 150 tons per hour	Dust Collector

(DC-5.5)	DC-5.5

Discharge from Weighfeeder for High Limestone (WF-5.1.2) to Belt
Conveyor (BC-5.6)	Transfer Point, 150 tons per hour	Dust Collector

(DC-5.5)	DC-5.5

Discharge from Weighfeeder for Low Limestone (WF-5.2) to Belt Conveyor
(BC-5.6)	Transfer Point, 100 tons per hour	Dust Collector

(DC-5.5)	DC-5.5

Discharge from Weighfeeder for Iron Ore (WF-5.3.1) to Belt Conveyor
(BC-5.4)	Transfer Point, 10 tons per hour	Dust Collector

(DC-5.5)	DC-5.5

Discharge from Weighfeeder for Aluminum Source (WF-5.3.2) to Belt
Conveyor (BC-5.4)	Transfer Point, 10 tons per hour	Dust Collector

(DC-5.5)	DC-5.5

Discharge from Belt Conveyor for Iron Ore and Aluminum Source (BC-5.4)
to Belt Conveyor (BC-5.6)	Transfer Point, 20 tons per hour	Dust
Collector

(DC-5.5)	DC-5.5

Discharge of Screw Conveyor for Raw Meal (SC-5.18.1)	Transfer Point, 90
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Screw Conveyor for Raw Meal (SC-5.18.2)	Transfer Point, 90
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of First Airslide for Raw Meal (SC-5.19)	Transfer Point, 180
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Second Airslide for Raw Meal (SC-5.21)	Transfer Point, 180
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Screw Conveyor under Baghouse (SC-5.31.1)	Transfer Point, 6
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Screw Conveyor under Baghouse (SC-5.31.2)	Transfer Point, 6
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Screw Conveyor under Baghouse (SC-5.31.3)	Transfer Point, 6
tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Screw Conveyor which Collects Dust from Baghouse (SC-5.32)
Transfer Point, 18 tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Screw Conveyor for Taking Dust to Blending Silo (SC-5.33)
Transfer Point, 18 tons per hour	Dust Collector

(DC-5.22)	DC-5.22

Discharge of Bucket Elevator to Blending Silo (BE-6.1)	Transfer Point,
180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Airslide for Raw Meal on Top of Blending Silo (AS-6.2)
Transfer Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Short Airslide on Top of Blending Silo (AS-6.4.1)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Short Airslide on Top of Blending Silo (AS-6.4.2)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Long Airslide on Top of Blending Silo (AS-6.5.1)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Long Airslide on Top of Blending Silo (AS-6.5.2)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Long Airslide on Top of Blending Silo (AS-6.5.3)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Discharge of Long Airslide on Top of Blending Silo (AS-6.5.4)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-6.10)	DC-6.10

Blending Silo

(SI-6.7)	Storage Bin, 9000 tons	n/a	n/a

Discharge of Raised Airslide from Blending Silo (AS-7.4)	Transfer Point,
170 tons per hour	Dust Collector

(DC-7.16)	DC-7.16

Discharge of Base Airslide from Blending Silo (AS-7.5)	Transfer Point,
170 tons per hour	Dust Collector

(DC-7.16)	DC-7.16

Discharge of Airslide

(AS-7.12)	Transfer Point, 170 tons per hour	Dust Collector

(DC-7.16)	DC-7.16

Feed of Bucket Elevator for Feeding Pre-Heater Tower (BE-7.15.1)
Transfer Point, 170 tons per hour	Dust Collector

(DC-7.16)	DC-7.16

Feed of Bucket Elevator for Feeding Pre-Heater Tower (BE-7.15.2)
Transfer Point, 170 tons per hour	Dust Collector

(DC-7.16)	DC-7.16

Discharge of Airslide

(AS-7.17)	Transfer Point, 170 tons per hour	Dust Collector

(DC-7.23)	DC-7.23

Discharge of Recirculating Airslide (AS-7.22)	Transfer Point, 170 tons
per hour	Dust Collector

(DC-7.23)	DC-7.23

Discharge of Screw Conveyor for Clinker Dust (SC-10.12)	Transfer Point,
6 tons per hour	Dust Collector

(DC-11.2)	DC-11.2

Discharge of Screw Conveyor for Clinker Dust (SC-10.14)	Transfer Point,
6 tons per hour	Baghouse

(BH-10.13)	CS-10.16)

Discharge of Clinker Cooler to Hot Pan Conveyor (HPC-11.1)	Transfer
Point, 83.33 tons per hour	Dust Collector

(DC-11.2)	DC-11.2

Discharge of Hot Pan Conveyor (HPC-11.1) to Storage Dome (CDO-11.3) and
Belt Conveyor (BC-11.5)	Transfer Point, 83.33 tons per hour	Dust
Collector

(DC-11.6.1)	DC-11.6.1

Discharge of Belt Conveyor (BC-11.5) to Emergency Clinker Silo (SI-11.7)
Transfer Point, 83.33 tons per hour	Dust Collector

(DC-11.6.2)	DC-11.6.2

Clinker Storage Dome

(CDO-11.3)	Storage Bin,

50,000 tons	Dust Collector

(DC-11.11)	DC-11.11

Emergency Clinker Silo

(SI-11.7)	Storage Bin,

13,800 tons	Dust Collector

(DC-11.11)	DC-11.11

Discharge from Clinker Storage Dome (CDO-11.3) to Belt Conveyor
(BC-11.8)	Transfer Point, 400 tons per hour	Dust Collector

(DC-11.11)	DC-11.11

Discharge from Clinker Silo (SI-11.7) to Belt Conveyor (BC-11.8)
Transfer Point, 400 tons per hour	Dust Collector

(DC-11.11)	DC-11.11

Discharge from Belt Conveyor under Clinker Dome and Clinker Silo
(BC-11.8) to Belt Conveyor (BC-11.10)	Transfer Point, 400 tons per hour
Dust Collector

(DC-11.11)	DC-11.11

Discharge of Belt Conveyor (BC-11.10) to Reversible Belt Conveyor
(BC-11.14)	Transfer Point, 400 tons per hour	Dust Collector

(DC-11.15)	DC-11.15

Discharge of Reversible Belt Conveyor (BC-11.14) to Finish Mill Clinker
Silo (RMS-3.6) 	Transfer Point, 400 tons per hour	Dust Collector

(DC-11.15)	DC-11.15

Discharge of Reversible Belt Conveyor (BC-11.10) to Finish Mill Gypsum
Silo (RMS-3.5)	Transfer Point, 400 tons per hour	Dust Collector

(DC-11.15)	DC-11.15

Discharge from Coal Mill Baghouse (BH-12.18) to Pneumatic Coal Conveying
System	Transfer Point, 20 tons per hour	Dust Collector

(DC-12.7.2)	DC-12.7.2

Discharge from Pneumatic Coal Conveying System to Pulverized Coal Silo 
Transfer Point, 20 tons per hour	Dust Collector

(DC-12.26)	DC-12.26

Pulverized Coal Silo with incorporated dust collector (DC-12.26)	Storage
Bin, 240 tons	Dust Collector

(DC-12.26)	DC-12.26

Discharge from Rotor Weighfeeder (RWF-12.35.1) to Pneumatic Conveying
Pipe (PCP-12.37)	Transfer Point, 7.0 tons per hour	Dust Collector

(DC-12.26)	DC-12.26

Discharge from Rotor Weighfeeder (RWF-12.35.2) to Pneumatic Conveying
Pipe (PCP-12.38)	Transfer Point, 7.0 tons per hour	Dust Collector

(DC-12.26)	DC-12.26

Discharge from Pneumatic Conveying Pipe (PCP-12.37) to Calciner
(CAL-8.13)	Transfer Point, 7.0 tons per hour	Dust Collector

(DC-12.26)	DC-12.26

Discharge from Pneumatic Conveying Pipe (PCP-12.38) to Rotary Kiln
Transfer Point, 7.0 tons per hour	Dust Collector

(DC-12.26)	DC-12.26

Finish Mill Clinker Feed Silo (RMS-3.6)	Storage Bin,

550 tons	n/a	n/a

Discharge from Weighfeeder for Clinker (WF-13.1.1) to Belt Conveyor
(BC-13.3)	Transfer Point, 143 tons per hour	Dust Collector

(DC-13.4)	DC-13.4

Finish Mill Gypsum Feed Silo (RMS-3.5)	Storage Bin,

450 tons	n/a	n/a

Discharge from Weighfeeder for Gypsum (WF-13.1.2) to Small Belt Conveyor
(BC-13.2)	Transfer Point, 10 tons per hour	Dust Collector

(DC-13.4)	DC-13.4

Finish Mill Limestone Feed Silo (RMS-3.2)	Storage Bin,

450 tons	n/a	n/a

Discharge from Weighfeeder for Limestone (WF-13.1.3) to Small Belt
Conveyor (BC-13.2)	Transfer Point, 10 tons per hour	Dust Collector

(DC-13.4)	DC-13.4

Discharge from Small Belt Conveyor (BC-13.2) to Belt Conveyor (BC-13.3)
Transfer Point, 50 tons per hour	Dust Collector

(DC-13.4)	DC-13.4

Discharge from Belt Conveyor (BC-13.3) to Bucket Elevator (BE-13.5)
Transfer Point, 143 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Bucket Elevator (BE-13.5) to Belt Conveyor (BC-13.6)
Transfer Point, 143 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Belt Conveyor (BC-13.6) to Special Chute (RP-13.9.1)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Special Chute (RP-13.9.1) to Roller Press (RP-13.10)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Roller Press

(RP-13.10) 	Finish Mill, 517 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Roller Press (RP-13.10) to Special Chute (CH-13.10.1)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Special Chute (CH-13.10.1) to Disagglomerator (DIS-13.11)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Disagglomerator (DIS-13.11) to Belt Conveyor (BC-13.12)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Belt Conveyor (BC-13.12) to Special Chute (CH-13.12.1)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Special Chute (CH-13.12.1) to Bucket Elevator (BE-13.13)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Bucket Elevator (BE-13.13) to Special Chute (CH-13.13.1)
Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Special Chute (CH-13.13.1) to High-Efficiency Separator
(HES-13.15)	Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

High-Efficiency Separator

(HES-13.15) 	Finish Mill, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from High-Efficiency Separator (HES-13.15) to Special Chute
(CH-13.16)	Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Special Chute (CH-13.16) to Airslides (AS-13.17.1 through
AS-13.17.4)	Transfer Point, 578 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from High-Efficiency Separator (HES-13.15) to Screw Conveyors
(SC-13.21 and SC-13.22)	Transfer Point, 17 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Screw Conveyor (SC-13.21) to By-Pass Hopper (BPH-13.30)
Transfer Point, 17 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Screw Conveyors (SC-13.21 and SC-13.22) to Belt Conveyor
(BC-13.31)	Transfer Point, 17 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Belt Conveyor (BC-13.31) to Transfer Chute (CH-13.34)
Transfer Point, 17 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Transfer Chute (CH-13.34) to Belt Conveyor (BC-13.6)
Transfer Point, 17 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Discharge from Airslides (AS-13.17.1 through AS-13.17.4) to Ball Mill
(BM-13.39)	Transfer Point, 240 tons per hour	Dust Collectors

(DC-13.19 and DC-13.20)	DC-13.19 and DC-13.20

Ball Mill

(BM-13.39)	Finish Mill, 100 tons per hour	Dust Collector

(DC-13.40)	DC-13.40

Discharge from Ball Mill (BM-13.39) to Airslide (AS-13.42)	Transfer
Point, 100 tons per hour	Dust Collector

(DC-13.40)	DC-13.40

Discharge from Ball Mill Dust Collector (DC-13.40) to Screw Conveyor
(SC-13.41)	Transfer Point, 5 tons per hour	Dust Collector

(DC-13.40)	DC-13.40

Discharge from Screw Conveyor (SC-13.41) to Airslide (AS-13.42)	Transfer
Point, 5 tons per hour	Dust Collector

(DC-13.40)	DC-13.40

Discharge from Airslide (AS-13.42) to Bucket Elevator (BE-14.1)	Transfer
Point, 143 tons per hour	Dust Collector

(DC-13.40)	DC-13.40

Discharge from Bucket Elevator (BE-14.1) to Airslide (AS-14.2)	Transfer
Point, 180 tons per hour	Dust Collector

(DC-14.10)	DC-14.10

Discharge from Airslide (AS-14.2) to Airslides (AS-14.4.1 through
AS-14.4.4)	Transfer Point, 180 tons per hour	Dust Collector

(DC-14.10)	DC-14.10

Discharge from Airslides (AS-14.4.1 through AS-14.4.4) to Cement Silo
(SI-14.6)	Transfer Point, 240 tons per hour	Dust Collector

(DC-14.10)	DC-14.10

Cement Silo (SI-14.6)	Storage Bin,

10,000 tons 	n/a	n/a

Discharge from Cement Silo (SI-14.6) to Airslide (AS-14.13)	Transfer
Point, 400 tons per hour	Dust Collector

(DC-14.10)	DC-14.21

Discharge from Airslide (AS-14.13) to Bucket Elevator (BE-14.14)
Transfer Point, 400 tons per hour	Dust Collector

(DC-14.10)	DC-14.21

Discharge from Bucket Elevator (BE-14.14) to Airslide (AS-14.15)
Transfer Point, 400 tons per hour	Dust Collector

(DC-14.10)	DC-14.21

Discharge from Airslide (AS-14.15) to Cement Metallic Silo (CMS-14.17.1)
Transfer Point, 400 tons per hour	Dust Collector

(DC-14.10)	DC-14.21

Discharge from Airslide (AS-14.15) to Cement Metallic Silo (CMS-14.17.2)
Transfer Point, 400 tons per hour	Dust Collector

(DC-14.10)	DC-14.21

Cement Metallic Silo (CMS-14.17.1)	Storage Bin, 125 m3	n/a	n/a

Cement Metallic Silo (CMS-14.17.2)	Storage Bin, 125 m3	n/a	n/a

Discharge from Cement Metallic Silo (CMS-14.17.1) to Double Mobile
Articulated Screw Conveyor (ASC-14.20.1)	Transfer Point, 330 tons per
hour	Dust Collector

(DC-14.21)	DC-14.21

Discharge from Cement Metallic Silo (CMS-14.17.2) to Double Mobile
Articulated Screw Conveyor (ASC-14.20.2)	Transfer Point, 330 tons per
hour	Dust Collector

(DC-14.21)	DC-14.21

Double Mobile Articulated Screw Conveyor (ASC-14.20.1)	Bulk Loading, 330
tons per hour	Dust Collector

(DC-14.21)	DC-14.21

Double Mobile Articulated Screw Conveyor (ASC-14.20.2)	Bulk Loading, 330
tons per hour	Dust Collector

(DC-14.21)	DC-14.21

Discharge from Cement Metallic Silo (CMS-14.17.1) to Pneumatic Conveying
Pipe (PCP-14.27)	Transfer Point, 165 tons per hour	Dust Collector

(DC-14.29)	DC-14.29

Cement Metallic Silo for Train Bulk Loading (CMS-14.28)	Storage Bin, 450
m3	n/a	n/a

Discharge from Cement Metallic Silo (CMS-14.28) to Loading Head
(LBR-14.32)	Transfer Point, 330 tons per hour	Dust Collector

(DC-14.29)	DC-14.29

Loading Head for Rail Cars (LBR-14.32)	Bulk Loading, 330 tons per hour
Dust Collector

(DC-14.29)	DC-14.29

Emission Standards

Operational Limitations

The Permittee shall not cause or allow the amount of material unloaded
at the Receiving Hopper for Railroad Cars to exceed 750 tons in any
3-hour period.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall not cause or allow the amount of material unloaded
at the Receiving Hopper for Trucks to exceed 450 tons in any 3-hour
period.

[A.A.C. R18-2-306(A)(2)]  

Except as provided in Condition II.B.1.e, the Permittee shall not cause
or allow the amount of material unloaded at the Receiving Hopper for
Railroad Cars to exceed 2,000 tons in any 24-hour period.

[A.A.C. R18-2-306(A)(2)]  

Except as provided in Condition II.B.1.e, the Permittee shall not cause
or allow the amount of material unloaded at the Receiving Hopper for
Trucks to exceed 600 tons in any 24-hour period.

[A.A.C. R18-2-306(A)(2)]  

Alternate Operating Scenario

When operating under the Alternate Operating Scenario, the Permittee
shall not cause or allow the amount of material unloaded at the
Receiving Hopper for Railroad Cars to exceed 3,000 tons in any 24-hour
period.

 [A.A.C. R18-2-306(A)(11)]  

When operating under the Alternate Operating Scenario, the Permittee
shall not cause or allow the amount of material unloaded at the
Receiving Hopper for Trucks to exceed 900 tons in any 24-hour period.

 [A.A.C. R18-2-306(A)(11)]  

Particulate Matter Emission Standards

The Permittee shall not cause or allow to be emitted into the atmosphere
from Dust Collectors DC-13.19, DC-13.20, or DC-13.40 any gases which
exhibit opacity greater than 10 percent.

[A.A.C. R18-2-331(A)(3)(f) and R18-2-1101(B)(49) {40 CFR § 63.1347}]

Material Permit Conditions are indicated with underline and italics.

The Permittee shall maintain and operate Dust Collectors DC-13.19,
DC-13.20, or DC-13.40 such that the alarm of the associated Bag Leak
Detection System, as required by Condition II.D.2.a(1), is not activated
and alarm condition does not exist for more than 5 percent of the total
operating time in a 6-month block period.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(9)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from any Storage Bin, Conveying System Transfer Point, Bulk Unloading
System, or Bulk Loading System, listed in Condition II.A, any gases
which exhibit opacity greater than 10 percent.

[A.A.C. R18-2-331(A)(3)(f) and R18-2-1101(B)(49) {40 CFR § 63.1348}]

Material Permit Conditions are indicated with underline and italics.

The Permittee shall not cause or allow to be emitted into the atmosphere
from any Dust Collector listed in Condition II.A any gases which contain
particulate matter (PM) in excess of 0.008 gr/dscf.

[A.A.C. R18-2-406(A)(4)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from any Dust Collector gases which contain particulate matter (PM) in
excess of the following emission rates, based on a 3-hour average.

Emission Point ID Number	PM Emission Limit (lbs/hr)

DC-1.11	0.305

DC-2.5	0.153

DC-2.9	0.411

DC-2.10	0.411

DC-4.18	0.120

DC-4.19	0.439

DC-4.20	0.257

DC-4.23	0.120

DC-4.25	0.120

DC-5.5	0.451

DC-5.22	0.253

DC-6.10	0.268

DC-7.16	0.167

DC-7.23	0.121

DC-11.2	0.201

DC-11.6.1	0.129

DC-11.6.2	0.148

DC-11.11	0.487

DC-11.15	0.421

DC-12.7.2	0.018

DC-12.26	0.102

DC-13.4	0.136

DC-13.19 	0.875

DC-13.20	0.875

DC-13.40	1.040

DC-14.10	0.142

DC-14.21	0.360

DC-14.29	0.236

[A.A.C. R18-2-406(A)(5)]

Air Pollution Control Requirements

At all times when any Finish Mills, Conveying System Transfer Points, or
Bulk  Loading Systems listed in Condition II.A are in operation,
including periods of startup, shutdown, and malfunction, the Permittee
shall, to the extent practicable,  install, maintain and operate the
associated Dust Collector(s) in a manner consistent with good air
pollution control practice for minimizing particulate matter emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

At all times when the Receiving Hoppers for Trucks or Railroad Cars are
in operation, including periods of startup, shutdown, and malfunction,
the Permittee shall, to the extent practicable, install, maintain and
operate the associated Water Dedusting System in a manner consistent
with good air pollution control practice for minimizing particulate
matter emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

Monitoring, Recordkeeping, and Reporting Requirements

Monitoring and Recordkeeping for Operational Limitations 

The Permittee shall install, calibrate, maintain, and operate monitoring
devices for measuring and recording the weight of material unloaded at
the Receiving Hoppers for Trucks and Railroad Cars.

[A.A.C. R18-2-306(A)(3)(c) and R18-2-331(A)(3)(c)]

Material Permit Conditions are indicated with underline and italics.

Each weighing device shall have an accuracy of ± 2% over its operating
range.

[A.A.C. R18-2-306(A)(3)(c)]

The calibration of each weighing device must be verified at least once
every three months.

[A.A.C. R18-2-306(A)(3)(c)]

The Permittee shall maintain hourly records of the weight of material
unloaded at each Receiving Hopper.

[A.A.C. R18-2-306(A)(3)(c)]

Contemporaneously with making a change from the Primary Operating
Scenario to the Alternate Operating Scenario or vice versa, the
Permittee shall make a record of the scenario under which it is
operating.

[A.A.C. R18-2-306(A)(11)]

Operations and Maintenance Plans

The Permittee shall prepare written operations and maintenance plans for
each Finish Mill, Storage Bin, Conveying System Transfer Point, Bulk
Unloading System, and Bulk Loading System listed in Condition II.A.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)}]

Each plan required by Condition II.D.2.a shall be submitted to the
Director for review and approval.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)}]

Prior to startup of each Finish Mill, Storage Bin, Conveying System
Transfer Point, Bulk Unloading System, and Bulk Loading System listed in
Condition II.A, the Permittee shall obtain the Director’s written
approval for the corresponding operations and maintenance plan and shall
submit an application for revising the permit to include the monitoring
procedures in the approved plan.  These monitoring procedures shall be
incorporated into the permit through a significant permit revision,
which includes a 30-day public notice period and a 45-day EPA review
period per A.A.C. R18-2-320(D).

 [A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)}]

Each plan required by Condition II.D.2.a shall include procedures for
proper operation and maintenance of the affected source and air
pollution control devices in order to meet the emission limits of
Conditions II.B.2.a and II.B.2.c.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(1)}]

For each Storage Bin, Conveying System Transfer Point, Bulk Unloading
System, and Bulk Loading System listed in Condition II.A, the plan
required by Condition II.D.2.a shall include procedures to be used to
periodically monitor the affected source.  Such procedures must include
the provisions of Condition II.D.4.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)}]

Failure to comply with any provision of an operations and maintenance
plan approved by the Director in accordance with Condition II.D.2.a(2)
shall be a violation.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(b)}]

Monitoring and Recordkeeping for Finish Mill Dust Collectors 

The Permittee shall install, calibrate, maintain, and operate Bag Leak
Detection Systems for detecting leaks in Dust Collectors DC-13.19,
DC-13.20, and DC-13.40.

[A.A.C. R18-2-331(A)(3)(c) and R18-2-1101(B)(49) {40 CFR § 63.1350(m)}]

Material Permit Conditions are indicated with underline and italics.

Each Bag Leak Detection System required by Condition II.D.3.a shall meet
the requirements of Conditions II.D.3.b(1) through II.D.3.b(11).

Each Bag Leak Detection System must be certified by the manufacturer to
be capable of detecting PM emissions at concentrations of 0.0044 grains
per actual cubic foot or less.  “Certify” shall mean that the
instrument manufacturer has tested the instrument on gas streams having
a range of particle size distributions and confirmed by means of valid
filterable PM tests that the minimum detectable concentration limit is
0.0044 grains per actual cubic foot or less.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(1)}]

The sensor on each Bag Leak Detection System must provide output of
relative PM emissions.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(2)}]

Each Bag Leak Detection System must have an alarm that will activate
automatically when it detects a significant increase in relative PM
emissions greater than a preset level.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(3)}]

The presence of an alarm condition should be clearly apparent to
facility operating personnel.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(4)}]

For a positive-pressure fabric filter, each compartment or cell must
have a bag leak detector. For a negative-pressure or induced-air fabric
filter, the bag leak detector must be installed downstream of the fabric
filter.  If multiple bag leak detectors are required (for either type of
fabric filter), detectors may share the system instrumentation and
alarm.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(5)}]

Each Bag Leak Detection System must be installed, operated, adjusted,
and maintained so that it is based on the manufacturer’s written
specifications and recommendations.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(6)}]

The baseline output of each Bag Leak Detection System must be
established as follows:

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(7)}]

	Adjust the range and the averaging period of the device; and

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(7)(i)}]

	Establish the alarm set points and the alarm delay time.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(7)(ii)}]

After initial adjustment, the range, averaging period, alarm set points,
or alarm delay time may not be adjusted except as specified in the
operations and maintenance plan required by Condition II.D.2.a.  In no
event may the range be increased by more than 100 percent or decreased
by more than 50 percent over a 1 calendar year period unless a
responsible official as defined in 40 CFR § 63.2 certifies in writing
to the Director that the Dust Collector has been inspected and found to
be in good operating condition.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(8)}]

The Permittee shall continuously record the output from the Bag Leak
Detection System during periods of normal operation.  Normal operation
does not include periods when the Bag Leak Detection System is being
maintained or during startup, shutdown or malfunction.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(9)}]

Except as provided in Condition II.D.3.b(11), each time the alarm
activates, alarm time will be counted as the actual amount of time taken
by the Permittee to initiate corrective actions.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(9)}]

If inspection of the Dust Collector demonstrates that no corrective
actions are necessary, no alarm time will be counted.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(m)(9)}]

Each 6-month block period for which the Bag Leak Detection System alarm
time, as determined in accordance with Conditions II.D.3.b(9) through
II.D.3.b(11), exceeds the limit established in Condition II.B.2.b shall
be considered a period of excess emissions.

[A.A.C. R18-2-306(A)(3)]

The Permittee shall report excess emissions and deviations in accordance
with Sections XII.A and XII.B, respectively, in Attachment “A” of
this permit.

[A.A.C. R18-2-306(A)(5)(b)]

Periodic Visible Emissions Observations

For each Storage Bin, Conveying System Transfer Point, Bulk Unloading
System, and Bulk Loading System listed in Condition II.A, the Permittee
shall conduct periodic visible emissions observations in accordance with
Conditions II.D.4.a through II.D.4.g.  

Except as provided in Condition II.D.4.e, the Permittee must conduct a
monthly 1-minute visible emissions test of the affected source in
accordance with Method 22 of appendix A to 40 CFR part 60.  The test
must be conducted while the affected source is in operation.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(i)}]

If no visible emissions are observed in six consecutive monthly tests
for an affected source, the Permittee may decrease the frequency of
testing from monthly to semi-annually for that affected source.  If
visible emissions are observed during any semi-annual test, the
Permittee must resume testing of that affected source on a monthly basis
and maintain that schedule until no visible emissions are observed in
six consecutive monthly tests.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(ii)}]

If no visible emissions are observed during the semi-annual test for an
affected source, the Permittee may decrease the frequency of testing
from semi-annually to annually for that affected source.  If visible
emissions are observed during any annual test, the Permittee must resume
testing of that affected source on a monthly basis and maintain that
schedule until no visible emissions are observed in six consecutive
monthly tests.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(iii)}]

If visible emissions are observed during any Method 22 test, the
Permittee must conduct a 6-minute test of opacity in accordance with
Method 9 of Appendix A to 40 CFR Part 60.  The Method 9 test must begin
within one hour of any observation of visible emissions.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(iv)}]

The requirement to conduct Method 22 visible emissions monitoring under
this paragraph shall not apply to any totally enclosed conveying system
transfer point, regardless of the location of the transfer point. 
“Totally enclosed conveying system transfer point” shall mean a
conveying system transfer point that is enclosed on all sides, top, and
bottom.  The enclosures for these transfer points shall be operated and
maintained as total enclosures on a continuing basis in accordance with
the facility operations and maintenance plan.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(v)}]

If any partially enclosed or unenclosed conveying system transfer point
is located in a building, the Permittee shall have the option to conduct
a Method 22 visible emissions monitoring test according to the
requirements of Conditions II.D.4.a through II.D.4.d for each such
conveying system transfer point located within the building, or for the
building itself, according to Condition II.D.4.g.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(vi)}]

If visible emissions from a building are monitored pursuant to Condition
II.D.4.f, the requirements of Conditions II.D.4.a through II.D.4.d apply
to the monitoring of the building, and the Permittee must also test
visible emissions from each side, roof and vent of the building for at
least 1 minute.  The test must be conducted under normal operating
conditions.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1350(a)(4)(vii)}]

Recordkeeping, Reporting, and Notification Requirements for HAP Emission
Standards

The Permittee shall maintain the following records:

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)}]

All records as required by 40 CFR §§ 63.10(b)(2) and (b)(3).

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)}]

All documentation supporting initial notifications and notifications of
compliance status under 40 CFR § 63.9.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)(1)}]

All records of applicability determination, including supporting
analyses.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)(2)}]

If the Permittee has been granted a waiver under 40 CFR § 63.8(f)(6),
any information demonstrating whether the source is meeting the
requirements for a waiver of recordkeeping or reporting requirements.   

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(b)(3)}]

The Permittee shall comply with the reporting requirements specified in
40 CFR § 63.10 as follows:

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)}]

As required by 40 CFR § 63.10(d)(2), the Permittee shall report the
results of performance tests as part of the notification of compliance
status. 

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(1)}]

As required by 40 CFR § 63.10(d)(3), the Permittee shall report the
opacity results from tests required by Conditions II.E.4.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(2)}]

As required by 40 CFR § 63.10(d)(5), if actions taken by the Permittee
during a startup, shutdown, or malfunction (including actions taken to
correct a malfunction) are consistent with the procedures specified in
the Permittee’s startup, shutdown, and malfunction plan specified in
40 CFR § 63.6(e)(3), the Permittee shall state such information in a
semi-annual report.  Reports shall only be required if a startup,
shutdown, or malfunction occurred during the reporting period.  The
startup, shutdown, and malfunction report may be submitted
simultaneously with the excess emissions and continuous monitoring
system performance reports.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(4)}]

Any time an action taken by the Permittee during a startup, shutdown, or
malfunction (including actions taken to correct a malfunction) is not
consistent with the procedures in the startup, shutdown, and malfunction
plan, the Permittee shall make an immediate report of the actions taken
for that event within 2 working days, by telephone call or facsimile
(fax) transmission.  The immediate report shall be followed by a letter,
certified by the Permittee, explaining the circumstances of the event,
the reasons for not following the startup, shutdown, and malfunction
plan, and whether any excess emissions and/or parameter monitoring
exceedances are believed to have occurred.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(5)}]

As required by 40 CFR § 63.10(e)(2), the Permittee shall submit a
written report of the results of the performance evaluation for the
continuous monitoring system required by 40 CFR § 63.8(e).  The
Permittee shall submit the report simultaneously with the results of the
performance test.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(6)}]

As required by 40 CFR § 63.10(e)(3), the Permittee shall submit an
excess emissions and continuous monitoring system performance report for
any event when the data provided by the continuous monitoring system
indicate the source is not in compliance with the applicable emission
limitation or operating parameter limit. 

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(8)}]

The Permittee shall submit a summary report semiannually, along with the
compliance certification, which contains the information specified in 40
CFR § 63.10(e)(3)(vi).  In addition, the summary report shall include
all failures to comply with any provision of any operation and
maintenance plan required by Condition II.D.2.a.

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(9)}]

If the total continuous monitoring system downtime for any continuous
monitoring system for the reporting period is 10 percent or greater of
the total operating time for the reporting period, the Permittee shall
submit an excess emissions and continuous monitoring system performance
report along with the summary report required by Condition II.D.5.b(7).

[R18-2-1101(B)(49) {40 CFR § 63.1354(b)(10)}]

The Permittee shall comply with the notification requirements in 40 CFR
§ 63.9 as follows:

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)}]

Notification of performance tests, as required by 40 CFR §§ 63.7 and
63.9(e). 		  

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(2)}]

Notification of opacity and visible emission observations required by
Condition II.E.4 in accordance with 40 CFR §§ 63.6(h)(5) and 63.9(f).

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(3)}]

Notification of compliance status, as required by 40 CFR § 63.9(h).

[R18-2-1101(B)(49) {40 CFR § 63.1353(b)(5)}]

The Permittee shall maintain files of all information (including all
reports and notifications) required 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.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1355(a)}]

Testing Requirements 

The Permittee shall perform initial and periodic performance tests in
accordance with Conditions II.E.2 through II.E.5.  Initial performance
tests shall be performed within 60 days after achieving the maximum
production rate at which the affected source will be operated, but not
later than 180 days after initial startup of such affected source.

[A.A.C. R18-2-406(A)(4) and R18-2-1101(B)(1) {40 CFR § 63.7(a)}]

For each performance test required pursuant to Condition II.E.1, the
Permittee shall submit a test plan to the Director in accordance with
Condition XVIII.D of Attachment “A.”

[A.A.C. R18-2-312(B) and R18-2-1101(B)(49) {40 CFR § 63.1349(a)}]

Performance test results shall be documented in complete test reports
that contain the information required by Conditions II.E.3.a through
II.E.3.k.

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)}]

A brief description of the process and the air pollution control system;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(1)}]

Sampling location description(s);

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(2)}]

A description of sampling and analytical procedures and any
modifications to standard procedures;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(3)}]

Test results;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(4)}]

Quality assurance procedures and results; 

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(5)}]

Records of operating conditions during the test, preparation of
standards, and calibration procedures;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(6)}]

Raw data sheets for field sampling and field and laboratory analyses;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(7)}]

Documentation of calculations;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(8)}]

All data recorded and used to establish parameters for compliance
monitoring;

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(9)}]

Any other information required by the test method; and 

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)(10)}]

All other relevant information.

[A.A.C. R18-2-406(A)(4), R18-2-1101(B)(49) {40 CFR § 63.1349(a)}]

Test Methods and Procedures for Opacity of Visible Emissions

The Permittee shall demonstrate initial compliance with Conditions
II.B.2.a and II.B.2.c by conducting tests in accordance with Method 9 of
Appendix A to 40 CFR Part 60. 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(2)}]

Each performance test required by Condition II.E.4.a shall be conducted
under the conditions that exist when the affected source is operating at
the representative performance conditions in accordance with 40 CFR §
63.7(e).

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(2)}]

The maximum 6-minute average opacity exhibited during the test period
shall be used to determine whether the affected source is in initial
compliance with the opacity standard. 

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(2)}]

The duration of the Method 9 performance test shall be 3 hours (thirty
6-minute averages), except that the duration of the Method 9 performance
test may be reduced to 1 hour if Conditions II.E.4.d(1) and II.E.4.d(2)
are met:

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(2)}]

There are no individual readings greater than 10 percent opacity;

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(2)(i)}]

There are no more than three readings of 10 percent for the first 1-hour
period.

[A.A.C. R18-2-1101(B)(49) {40 CFR § 63.1349(b)(2)(ii)}]

Test Methods and Procedures for Particulate Matter

The Permittee shall demonstrate initial compliance with Conditions
II.B.2.d and II.B.2.e by conducting performance tests as follows. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Performance tests shall be conducted using Method 5 of Appendix A to 40
CFR Part 60. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Each performance test shall consist of three separate runs. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Each test run shall be conducted for at least one hour, and the minimum
sample volume shall be 30 dscf. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

The average of the three runs shall be used to determine compliance.

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

The performance tests required by Condition II.E.5.a shall be repeated
once at least 6 months, but not more than 18 months, prior to the date
of permit expiration. 

[A.A.C. R-18-406(A)(4) and R-18-406(A)(5)]

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance:  40 CFR § 63.1347, 40 CFR § 63.1348, 40 CFR §
63.1349(b)(2), 40 CFR § 63.1350(b), 40 CFR § 63.1353(a), 40 CFR §
63.1353(b), 40 CFR § 63.1354(a), 40 CFR § 63.1354(b), 40 CFR §
63.1355(a), and 40 CFR § 63.1355(b), and 40 CFR § 63.1350(e).

LIMESTONE PROCESSING PLANT

List of Emission Units

Emission Unit/Affected Source Name

(Equipment ID Number)	Emission Unit/ Affected Source Description	Control
Measure

(Control Device ID Number)	Emission Point ID Number

Impact Primary Crusher

(IPC-1.3)	Limestone Crusher, 495 tons per hour	Dust Collector (DC-1.6)
DC-1.6

First Overland Belt Conveyor

(OC-1.5)	Belt Conveyor, 500 tons per hour	Dust Collector (DC-1.8)	DC-1.8

Second Overland Belt Conveyor

(OC-1.7)	Belt Conveyor, 500 tons per hour	Dust Collector (DC-1.10)
DC-1.10

Third Overland Belt Conveyor

(OC-1.9)	Belt Conveyor, 500 tons per hour	Dust Collector (DC-1.11)
DC-1.11

Belt Conveyor with Tripper

(BC-2.1)	Belt Conveyor, 500 tons per hour	Dust Collector (DC-1.11)
DC-1.11

Limestone Covered Stockpile Building (CS-2.2)	Storage Building,

51,000 tons	n/a	n/a

Emission Limits/Standards

Operating Limitation

The Permittee shall not cause or allow the Impact Primary Crusher or any
belt conveyor listed in Condition III.A to operate for more than 3,120
hours in any consecutive 365-day period.

[A.A.C. R18-2-306(A)(2)]

Particulate Matter Emission Standards

Except as provided in Condition III.B.2.d, the Permittee shall not cause
or allow to be emitted into the atmosphere from any transfer point on a
belt conveyor any stack emissions which contain particulate matter (PM)
in excess of 0.008 gr/dscf, based on a 3-hour average.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.672(a)(1)}]

Except as provided in Condition III.B.2.d, the Permittee shall not cause
or allow to be emitted into the atmosphere from any transfer point on a
belt conveyor any visible stack emissions which exhibit opacity greater
than 7 percent, based on a 6-minute average.

[A.A.C. R18-2-331(A)(3)(f) and R18-2-901(66) {40 CFR § 60.672(a)(2)}]

Except as provided in Condition III.B.2.d, the Permittee shall not cause
or allow to be emitted into the atmosphere from any transfer point on a
belt conveyor any fugitive emissions which exhibit opacity greater than
10 percent, based on a 6-minute average.

[A.A.C. R18-2-331(A)(3)(f)  and R18-2-901(66) {40 CFR § 60.672(b)}]

Conditions III.B.2.a through III.B.2.c shall not apply to any transfer
point that is located within the Limestone Covered Stockpile Building.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.672(e)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Impact Primary Crusher any stack emissions which contain
particulate matter (PM) in excess of 0.008 grains per dry standard cubic
feet, based on a 3-hour average.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.672(a)(1)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Impact Primary Crusher any visible stack emissions which
exhibit opacity greater than 7 percent, based on a 6-minute average.

[A.A.C. R18-2-331(A)(3)(f)  and R18-2-901(66) {40 CFR § 60.672(a)(2)}]

Material Permit Conditions are indicated with underline and italics.

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Impact Primary Crusher any visible fugitive emissions which
exhibit opacity greater than 10 percent, based on a 6-minute average.

[A.A.C. R18-2-331(A)(3)(f)  and R18-2-901(66) {40 CFR § 60.672(b)}]

Material Permit Conditions are indicated with underline and italics.

The Permittee shall not cause or allow to be emitted into the atmosphere
from the Limestone Covered Stockpile Building any visible fugitive
emissions.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.672(e)(1)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from any Dust Collector gases which contain particulate matter (PM) in
excess of the following emission rates, based on a 3-hour average.

Emission Point ID Number	PM Emission Limit (lbs/hr)

DC-1.6	0.810

DC-1.8	0.153

DC-1.10	0.153

DC-1.11	0.305

[A.A.C. R18-2-406(A)(5)]

Alternate Operating Scenario

During any calendar day in which the facility operates under the
Alternate Operating Scenario, as described in Condition II.B.1.e herein,
the following emissions units shall not be operated:

Impact Primary Crusher (IPC-1.3);

First Overland Belt Conveyor (OC-1.5);

Second Overland Belt Conveyor (OC-1.7); and 

Third Overland Belt Conveyor (OC-1.9).

 [A.A.C. R18-2-306(A)(11)]  

Air Pollution Control Requirements

At all times when the Impact Primary Crusher or any Belt Conveyors
listed in Condition III.A are in operation, including periods of
startup, shutdown, and malfunction, the Permittee shall, to the extent
practicable, install, maintain and operate the associated Dust
Collector(s) in a manner consistent with good air pollution control
practice for minimizing particulate matter emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

Monitoring, Recordkeeping, and Reporting Requirements

Monitoring and Recordkeeping for Operational Limitation 

The Permittee shall maintain daily records of the operating time for the
Impact Primary Crusher and for each belt conveyor listed in Condition
III.A.

 [A.A.C. R18-2-306(A)(3)(c)]

Monitoring and Recordkeeping for Dust Collectors:

The Permittee shall install, calibrate, maintain, and operate, according
to the manufacturer’s specifications, devices for monitoring and
recording the pressure drop across each dust collector listed in
Condition III.A. 

 [A.A.C. R18-2-331(A)(3)(c) and R18-2-406(A)(4)]

The Permittee shall perform monthly inspections of each dust collector
listed in Condition III.A, and the associated pressure drop continuous
parameter monitoring systems, in accordance with the manufacturers’
recommended procedures.  The Permittee shall take corrective action
following the discovery of any abnormal operation or required
maintenance of any dust collector pressure drop continuous parameter
monitoring system as expeditiously as practicable in accordance with
good air pollution control practices for minimizing emissions, but no
later than within 24 hours following detection.

[A.A.C. R18-2-406(A)(4)]

If the pressure drop across any dust collector is outside the range ±
20 percent from the average pressure drop measured during the most
recent performance test for that dust collector, the Permittee shall
initiate investigation of the dust collector within 24 hours of the
occurrence, to identify any need for corrective action.  If corrective
action is required, the Permittee shall implement such corrective action
as soon as practicable in order to avert or minimize possible
exceedances of the emission standards in Conditions III.B.2.a,
III.B.2.b, III.B.2.e, III.B.2.f, and III.B.2.i.  If the pressure drop
remains outside of the range for 72 consecutive hours after the first
occurrence, the Permittee shall submit a compliance schedule to the
Director in accordance with Condition XII.D of Attachment “A.”

[A.A.C. R18-2-406(A)(4)]

Reporting of Performance Test Results

The Permittee shall submit written reports of the results of all
performance tests required by Conditions III.E.1 and III.E.2. 

[A.A.C. 406(A)(4) and R18-2-901(66) {40 CFR § 60.676(f)}]

Notifications Required by New Source Performance Standards

The requirement under 40 CFR § 60.7(a)(2) for notification of the
anticipated date of initial startup of the affected facilities listed in
Condition III.A.

[A.A.C. R18-2-901(66) {40 CFR § 60.676(h)}]

A notification of the actual date of initial startup of each affected
facility listed in Condition III.A shall be submitted to the Director.

[A.A.C. R18-2-901(66) {40 CFR § 60.676(i)}]

If, after 30 days notice for an initially scheduled performance test,
there is a delay (due to operational problems, etc.) in conducting any
performance test required by Conditions III.E.1 and III.E.2, the
Permittee shall submit a notice to the Director at least 7 days prior to
any rescheduled performance test.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(g)}]

Testing Requirements

The Permittee shall perform initial and periodic performance tests in
accordance with Condition III.E.2.  Initial performance tests shall be
performed within 60 days after achieving the maximum production rate at
which the affected source will be operated, but not later than 180 days
after initial startup of such affected source.

[A.A.C. R18-2-406(A)(4) and R18-2-901(1) {40 CFR 60.8(a)}]

Test Methods and Procedures for Particulate Matter

The Permittee shall determine compliance with Conditions III.B.2.a,
III.B.2.e, and III.B.2.i as follows:

EPA Reference Method 5 or EPA Reference Method 17 shall be used to
determine the particulate matter concentration.  The sample volume shall
be at least 60 dscf.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.675(b)(1)}]

For Method 5, if the gas stream being sampled is at ambient temperature,
the sampling probe and filter may be operated without heaters.  If the
gas stream is above ambient temperature, the sampling probe and filter
may be operated at a temperature high enough, but no higher than 250
°F, to prevent water condensation on the filter.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.675(b)(1)}]

The Permittee shall determine compliance with Conditions III.B.2.b and
III.B.2.f using EPA Reference Method 9 and the procedures in 40 CFR §
60.11.

[A.A.C. R18-2-406(A)(4) and R18-2-901(66) {40 CFR § 60.675(b)(2)}]

The Permittee shall determine compliance with Conditions III.B.2.c and
III.B.2.g as follows:

Except as provided in Conditions III.E.2.c(4) and III.E.2.c(5), the
Permittee shall use EPA Reference Method 9 and the procedures in 40 CFR
§  60.11.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(c)(1)}]

The minimum distance between the observer and the emission source during
Method 9 tests shall be 4.57 meters (15 feet).

[A.A.C. R18-2-901(66) {40 CFR § 60.675(c)(1)(i)}]

The observer shall, when possible, select a position that minimizes
interference from other fugitive emission sources (e.g., road dust). 
The required observer position relative to the sun (Method 9, Section
2.1) must be followed.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(c)(1)(ii)}]

The duration of the Method 9 observations may be reduced from 3 hours
(thirty 6-minute averages) to 1 hour (ten 6-minute averages) only if the
following conditions apply:

 [A.A.C. R18-2-901(66) {40 CFR § 60.675(c)(3)}]

There are no individual readings greater than 10 percent opacity; and

[A.A.C. R18-2-901(66) {40 CFR § 60.675(c)(3)(i)}]

There are no more than 3 readings of 10 percent for the 1-hour period.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(c)(3)(ii)}]

If emissions from two or more facilities continuously interfere so that
the opacity of fugitive emissions from an individual affected facility
cannot be read, either of the following procedures may be used:

[A.A.C. R18-2-901(66) {40 CFR § 60.675(e)(1)}]

Use for the combined emission stream the highest fugitive opacity
standard applicable to any of the individual affected facilities
contributing to the emissions stream.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(e)(1)(i)}]

Separate the emissions so that the opacity of emissions from each
affected facility can be read.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(e)(1)(ii)}]

The Permittee shall determine initial compliance with Condition
III.B.2.h as follows.

The Permittee shall use EPA Reference Method 22 to determine fugitive
emissions. 

[A.A.C. R18-2-901(66) {40 CFR § 60.675(d)}]

The performance test shall be conducted while all conveyor belts inside
the Limestone Covered Stockpile Building are operating.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(d)}]

The performance test shall be at least 75 minutes in duration, with each
side of the building and the roof being observed for at least 15
minutes.

[A.A.C. R18-2-901(66) {40 CFR § 60.675(d)}]

The performance tests required by Conditions III.E.2.a through III.E.2.d
shall be repeated once at least 6 months, but not more than 18 months,
prior to the date of permit expiration. 

[A.A.C. R-18-406(A)(4)]

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance: A.A.C. R18-2-901(66) {40 CFR § 60.672, 40 CFR §
60.675(b)(1), 40 CFR § 60.675(c), 40 CFR § 60.675(d), 40 CFR §
60.675(e), 40 CFR § 60.675(g), 40 CFR § 60.675(h), 40 CFR §
60.676(a), 40 CFR § 60.676(f), and 40 CFR § 60.676(g).

OTHER MATERIAL HANDLING ACTIVITIES

List of Emission Units

Emission Unit/Affected Source Name

(Equipment ID Number)	Emission Unit/ Affected Source Description	Control
Measure

(Control Device ID Number)	Emission Point ID Number

First Belt Conveyor for Transporting Coal to Mill (BC-12.3)	Belt
Conveyor, 20 tons per hour	Dust Collector (DC-12.7.1)	DC-12.7.1

Second Belt Conveyor for Transporting Coal to Mill (BC-12.4)	Belt
Conveyor, 20 tons per hour	Dust Collector (DC-12.7.1)	DC-12.7.1

High-Calcium Limestone Storage Pile (FE1)	Storage Pile, 495 tons per
hour	Permanent Total Enclosure

(CS-2.2)	FE1

Low-Calcium Limestone Storage Pile (FE2)	Storage Pile, 495 tons per hour
Permanent Total Enclosure

(CS-2.2)	FE2

Coal Storage Pile (FE3)	Storage Pile, 400 tons per hour	Permanent Total
Enclosure

(CS-4.10)	FE3

Iron Ore Storage Pile (FE4)	Storage Pile, 400 tons per hour	Permanent
Total Enclosure

(CS-4.10)	FE4

Aluminum Source Storage Pile (FE5)	Storage Pile, 400 tons per hour
Permanent Total Enclosure

(CS-4.10)	FE5

Front End Loader Dump - Coal Reclaim (FE6)	Reclaim Operation, 250 tons
per hour	Permanent Total Enclosure

(CS-4.10)	FE6

Front End Loader Dump - Iron Ore Reclaim (FE7)	Reclaim Operation, 250
tons per hour	Permanent Total Enclosure

(CS-4.10)	FE7

Front End Loader Dump - Aluminum Reclaim (FE8)	Reclaim Operation, 250
tons per hour	Permanent Total Enclosure

(CS-4.10)	FE8

End Dump Transport Truck to Gypsum Storage Pile (FE9)	Storage Pile, 100
tons per hour	n/a	FE9

Front End Loader Dump - Gypsum Reclaim (FE10)	Reclaim Operation, 250
tons per hour	n/a	FE10

Emission Limits/Standards

Operating Limitations

The Permittee shall not cause or allow the amount of material
transferred to the Gypsum Storage Pile to exceed any of the following
rates:

300 tons in any 3-hour period;

400 tons in any 24-hour period; nor

124,800 tons in any 365-day period.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall not cause or allow the amount of material reclaimed
from the Gypsum Storage Pile to exceed any of the following rates:

750 tons in any 3-hour period;

1,000 tons in any 24-hour period; nor

312,000 tons in any 365-day period.

[A.A.C. R18-2-306(A)(2)]  

Particulate Matter Emission Standards

The Permittee shall not cause or allow to be emitted into the atmosphere
from any transfer point on any belt conveyor listed in Section IV.A any
gases which contain particulate matter (PM) in excess of 0.008 grains
per dry standard cubic feet, based on a 3-hour average.

[A.A.C. R18-2-406(A)(4)]

The Permittee shall not cause or allow to be emitted into the atmosphere
from any transfer point on any belt conveyor listed in Section IV.A any
gases which contain particulate matter (PM) in excess of 0.104 lbs per
hour, based on a 3-hour average.

[A.A.C. R18-2-406(A)(5)}]

The Permittee shall not cause or allow to be emitted into the atmosphere
from any enclosed storage pile or reclaim operation listed in Condition
IV.A any visible fugitive emissions.

[A.A.C. R18-2-406(A)(4)]

Air Pollution Control Requirements

At all times when any belt conveyor listed in Section IV.A is in
operation, including periods of startup, shutdown, and malfunction, the
Permittee shall, to the extent practicable, install, maintain and
operate the associated Dust Collector(s) in a manner consistent with
good air pollution control practice for minimizing particulate matter
emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

Monitoring, Recordkeeping, and Reporting Requirements

Monitoring and Recordkeeping for Operational Limitations 

The Permittee shall maintain hourly and daily records of the amount of
material transferred to and reclaimed from the Gypsum Storage Pile.

[A.A.C. R18-2-306(A)(3)(c)]

Monitoring and Recordkeeping for Particulate Matter Emission Standards

The Permittee shall install, calibrate, maintain, and operate, according
to the manufacturer’s specifications, a device for monitoring and
recording the pressure drop across Dust Collector DC-12.7.1. 

 [A.A.C. R18-2-331(A)(3)(c) and R18-2-406(A)(4)]

The Permittee shall perform monthly inspections of Dust Collector
DC-12.7.1, and the associated pressure drop continuous parameter
monitoring system, in accordance with the manufacturers’ recommended
procedures.  The Permittee shall take corrective action following the
discovery of any abnormal operation or required maintenance of the dust
collector pressure drop continuous parameter monitoring system as
expeditiously as practicable in accordance with good air pollution
control practices for minimizing emissions, but no later than within 24
hours following detection.

[A.A.C. R18-2-406(A)(4)]

If the pressure drop across Dust Collector DC-12.7.1 is outside the
range ± 20 percent from the average pressure drop measured during the
most recent performance test, the Permittee shall initiate investigation
of the dust collector within 24 hours of the occurrence, to identify any
need for corrective action.  If corrective action is required, the
Permittee shall implement such corrective action as soon as practicable
in order to avert or minimize possible exceedances of the emission
standards in Conditions IV.B.2.a and IV.B.2.b.  If the pressure drop
remains outside of the range for 72 consecutive hours after the first
occurrence, the Permittee shall submit a compliance schedule to the
Director in accordance with Condition XII.D of Attachment “A.”

[A.A.C. R18-2-406(A)(4)]

Periodic Visible Emissions Observations

For each building or enclosure listed in Condition IV.A, the Permittee
shall conduct periodic visible emissions observations in accordance with
Conditions IV.D.2.d(1) through IV.D.2.d(7).  

Except as provided in Condition IV.D.2.d(5), the Permittee must conduct
a monthly 1-minute visible emissions test of the affected source in
accordance with Method 22 of Appendix A to 40 CFR Part 60.  The test
must be conducted while the affected source is in operation.

[A.A.C. R18-2-406(A)(4)]

If no visible emissions are observed in six consecutive monthly tests
for an affected source, the Permittee may decrease the frequency of
testing from monthly to semi-annually for that affected source.  If
visible emissions are observed during any semi-annual test, the
Permittee must resume testing of that affected source on a monthly basis
and maintain that schedule until no visible emissions are observed in
six consecutive monthly tests.

[A.A.C. R18-2-406(A)(4)]

If no visible emissions are observed during the semi-annual test for an
affected source, the Permittee may decrease the frequency of testing
from semi-annually to annually for that affected source.  If visible
emissions are observed during any annual test, the Permittee must resume
testing of that affected source on a monthly basis and maintain that
schedule until no visible emissions are observed in six consecutive
monthly tests.

[A.A.C. R18-2-406(A)(4)]

If visible emissions are observed during any Method 22 test, the
Permittee must conduct a 6-minute test of opacity in accordance with
Method 9 of Appendix A to 40 CFR Part 60.  The Method 9 test must begin
within one hour of any observation of visible emissions.

[A.A.C. R18-2-406(A)(4)]

The requirement to conduct Method 22 visible emissions monitoring under
this paragraph shall not apply to any totally enclosed conveying system
transfer point, regardless of the location of the transfer point. 
“Totally enclosed conveying system transfer point” shall mean a
conveying system transfer point that is enclosed on all sides, top, and
bottom.  The enclosures for these transfer points shall be operated and
maintained as total enclosures on a continuing basis in accordance with
the facility operations and maintenance plan.

[A.A.C. R18-2-406(A)(4)]

If any partially enclosed or unenclosed conveying system transfer point
is located in a building, the Permittee shall have the option to conduct
a Method 22 visible emissions monitoring test according to the
requirements of Conditions IV.D.2.d(1) through IV.D.2.d(4) for each such
conveying system transfer point located within the building, or for the
building itself, according to Condition IV.D.2.d(7).

[A.A.C. R18-2-406(A)(4)]

If visible emissions from a building are monitored pursuant to Condition
IV.D.2.d(6), the requirements of Conditions IV.D.2.d(1) through
IV.D.2.d(4) apply to the monitoring of the building, and the Permittee
must also test visible emissions from each side, roof and vent of the
building for at least 1 minute.  The test must be conducted under normal
operating conditions.

[A.A.C. R18-2-406(A)(4)]

Testing Requirements

The Permittee shall perform initial and periodic performance tests in
accordance with Condition IV.E.2.  Initial performance tests shall be
performed within 60 days after achieving the maximum production rate at
which the Belt Conveyor to Coal Grinding Department will be operated,
but not later than 180 days after initial startup of such affected
source.

[A.A.C. R18-2-406(A)(4)]

Test Methods and Procedures for Particulate Matter

The Permittee shall determine initial compliance with Conditions
IV.B.2.a and IV.B.2.b as follows:

Except as provided in Condition IV.E.2.a(2), EPA Reference Method 5
shall be used to determine the particulate matter concentration.  The
sample volume shall be at least 60 dscf.

[A.A.C. R18-2-406(A)(4)]

If the gas stream being sampled is at ambient temperature, the sampling
probe and filter may be operated without heaters.  If the gas stream is
above ambient temperature, the sampling probe and filter may be operated
at a temperature high enough, but no higher than 250 °F, to prevent
water condensation on the filter.

[A.A.C. R18-2-406(A)(4)]

The performance test required by Condition IV.E.2.a shall be repeated
once at least 6 months, but not more than 18 months, prior to the date
of permit expiration. 

[A.A.C. R-18-406(A)(4)]

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance:  A.A.C. R18-2-406(A)(4)

 EMERGENCY GENERATOR

List of Emission Units

Emission Unit Name

(Equipment ID Number)	Emission Unit Description	Control Measure

(Control Device ID Number)	Emission Point ID Number

Emergency Generator (DEG-9.11)	Reciprocating internal combustion engine,
diesel fuel-fired, driving emergency electrical generator, 210 kW output
Not applicable	DEG-9.11

Emission Limits/Standards

The Permittee shall not cause or allow to be combusted in the Emergency
Generator any fuel other than No. 2 diesel fuel.

[A.A.C. R18-2-306(A)(2)]

The Permittee shall not cause or allow the operation of the Emergency
Generator to exceed the limits listed in Conditions V.B.2.a and V.B.2.b.

[A.A.C. R18-2-306(A)(2)]

The Permittee shall not cause or allow the fuel usage in the Emergency
Generator to exceed 4,533 gallons per year.  Compliance with this fuel
usage limit shall be determined on a monthly rolling 12-month sum basis
and shall exclude fuel burned during periods of emergency situations.

[A.A.C. R18-2-306(A)(2)]

The Permittee shall not cause or allow the Emergency Generator to
operate in excess of 50 hours per year.  The following shall be excluded
from consideration in determining compliance with this limitation:

Operation for the purpose of maintenance checks and readiness testing,
provided that the tests are recommended by the manufacturer, the vendor,
or the insurance company associated with the engine.

Operation in emergency situations.

[A.A.C. R18-2-306.01(A)]

The Permittee shall design, install, maintain, and operate the Emergency
Generator internal combustion engine in such a manner as to ensure the
following:

[A.A.C. R-18-406(A)(4)]

The internal combustion engine shall be certified by the manufacturer to
be compliant with the following non-road engine emission standards, for
engines with rated power not less than 130 kilowatts and nor more than
225 kilowatts, as codified at 40 CFR § 89.112:

For NOX plus nonmethane hydrocarbons, the “Tier 3” emission standard
of 4.0 grams per kilowatt-hour.

For CO, the “Tier 3” emission standard of 3.5 grams per
kilowatt-hour.

For PM, the “Tier 2” emission standard of 0.20 grams per
kilowatt-hour.

[A.A.C. R-18-406(A)(4)]

The internal combustion engine shall be installed, maintained, and
operated in accordance with manufacturer’s instructions and
recommendations.

[A.A.C. R-18-406(A)(4)]

The Permittee shall not cause or allow to be emitted to the atmosphere
from the Emergency Generator smoke for any period greater than 10
consecutive seconds which exceeds 40 percent opacity.  Visible emissions
when starting cold equipment shall be exempt from this requirement for
the first 10 minutes.

[A.A.C. R18-2-719(E)]

Except as provided by Conditions V.B.5.a and V.B.5.b, fuel shall not be
combusted in the Emergency Generator except during periods when a valid
visible emissions observation can be conducted in accordance with EPA
Reference Method 9.

Condition V.B.5 shall not apply to periods of emergency usage.

Operation of an internal combustion engine may occur during periods when
a valid visible emissions observation in accordance with EPA Reference
Method 9 is not possible, provided that the requirements of Conditions
V.C.1.a and V.C.1.b are met for that calendar day.

[A.A.C. R18-2-306(A)(3)]

Monitoring, Recordkeeping, and Reporting Requirements

The Permittee shall demonstrate compliance with the opacity limitation
in Condition V.B.4 as follows:

A certified EPA Reference Method 9 observer shall conduct visible
emissions observations on the Emergency Generator.  All visible
emissions observations shall be conducted in accordance with EPA
Reference Method 9.

Except as provided by Conditions V.C.1.c and V.C.1.d, visible emissions
observations required by Condition V.C.1.a shall be conducted for the
Emergency Generator for at least one six-minute period each calendar
day.

Visible emissions observations shall not be required for the Emergency
Generator for any calendar day on which no fuel is combusted in the
Emergency Generator.

Visible emissions observations shall not be required for the Emergency
Generator for any calendar day on which the only fuel combustion in the
Emergency Generator occurs during emergency operation.

[A.A.C. R18-2-306(A)(3)]

The Permittee shall maintain on-site, and readily available for
inspection, a record of each visible emissions observation conducted as
required by Conditions V.C.1.a and V.C.1.b.  Each visible emissions
observation record shall include the following:

The emissions unit for which the visible emissions observation was
performed;

Location, date, and time of the visible emissions observation;

The results of the visible emissions observation;

The operating conditions existing at the time of the visible emissions
observation; and

The name of the observer.

[A.A.C. R18-2-306(A)(4)]

The Permittee shall maintain readily available records of the following:

Records of the type and quantity of fuel combusted in the Emergency
Generator.

Records required by Condition V.C.3.a shall be created and maintained
for each calendar day on which fuel is combusted in the Emergency
Generator.

Records required by Condition V.C.3.a shall indicate the sulfur content
of the fuel combusted and the method of determination.

At the end of each calendar month, the Permittee shall calculate and
record the rolling 12-month fuel usage for the Emergency Generator. 
This value shall be calculated as the sum of the monthly fuel usage for
the most recent month and the 11 previous months, and shall be recorded
within three calendar days after the end of each calendar month.

Records of the manufacturer’s certification of conformity,
demonstrating compliance with Condition V.B.3.a or V.B.3.b, as
applicable.  These records shall be maintained for the life of the
Emergency Generator.

Records of the manufacturer’s instructions and recommendations
relating to operation and maintenance.  These records shall be
maintained for the life of the Emergency Generator.

Records of all maintenance performed on the internal combustion engine. 
These records shall be created and maintained for each calendar day on
which maintenance is performed on the Emergency Generator.

[A.A.C. R18-2-306(A)(3)]

The Permittee shall submit the initial notification in 40 CFR §§ 63.9
(b) by the date specified.  The notification should include the
following: 

The information in 40 CFR §§ 63.9(b)(2)(i) through (v).

A statement that the internal combustion engine has no additional
requirements.

An explanation of the basis of the exclusion (i.e., that it operates
exclusively as an emergency, stationary, reciprocating internal
combustion engine).

[40 CFR 63.6590(b), 40 CFR 63.6645(d)]

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance:  A.A.C. R18-2-406(A)(4), R18-2-719(E). 

[A.A.C. R18-2-325]

QUARRY OPERATIONS AND VEHICLE TRAFFIC

List of Emission Units

Emission Unit/Affected Source Name

(Equipment ID Number)	Emission Unit/ Affected Source Description	Control
Measure

(Control Device ID Number)	Emission Point ID Number

Wet Drilling (DR-1)	Drilling of limestone	n/a	DR-1

Limestone Blasting (BL-1)	Blasting with Ammonium Nitrate/Fuel Oil
mixture	n/a	BL-1

Truck Loading with Payloader (QE-1)	495 tons per hour	n/a	QE-1

Truck Unloading (QE-2) into Primary Crusher Hopper 	495 tons per hour
Water Dedusting System (WD-1.4)	QE-2

Unpaved roads	Used by Payloader, haul trucks, and water truck 	Water
application	n/a

Paved roads	Used by plant maintenance trucks, gypsum trucks, and
customer cement trucks	Water application and vacuuming	n/a

Emission Limits/Standards

Operational Limitations

The Permittee shall not cause or allow blasting in the quarry to exceed
1 blast per day nor 48 blasts per year.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall not cause or allow the use of any explosive other
than Ammonium Nitrate/Fuel Oil mixture in the quarry.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall not cause or allow explosive usage in the quarry to
exceed 5.26 tons per blast.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall not cause or allow the amount of limestone quarried
and processed to exceed 8,123.1 tons per calendar day nor 1,056,000 tons
per 365-day period.

[A.A.C. R18-2-306(A)(2)]  

Particulate Matter Emission Standards

All roads within the Cement Plant Process Area Boundary shall be paved
and shall be maintained in a paved condition.

 [A.A.C. R18-2-306(A)(2)]  

Dust Control Procedures for Paved Roads

All paved roads shall be watered and vacuumed on all operating days
except when roads are damp due to normal precipitation.

[A.A.C. R18-2-406(A)(4)]  

The maximum speed on paved roads shall be restricted to 20 miles per
hour;

[A.A.C. R18-2-406(A)(4)]  

Dust Control Procedures for Unpaved Roads

All unpaved roads subject to vehicle traffic shall be watered on all
operating days except when roads are damp due to normal precipitation.

[A.A.C. R18-2-406(A)(4)]  

The maximum speed on unpaved roads shall be restricted to 15 miles per
hour;

[A.A.C. R18-2-406(A)(4)]  

The roadways shall be watered frequently enough to assure compliance;

[A.A.C. R18-2-406(A)(4)]  

Berms shall be installed around the areas which are not used by traffic
to restrict usage;

[A.A.C. R18-2-406(A)(4)]  

Spilled materials shall be removed within eight hours of occurrence. 
This material shall be collected either manually or by using a vacuum
equipped truck.

[A.A.C. R18-2-406(A)(4)]  

Alternate Operating Scenario

During any calendar day in which the facility operates under the
Alternate Operating Scenario, as described in Condition II.B.1.e herein,
no emissions units or emitting activities listed in Condition VI.A shall
be operated, except that vehicle traffic on paved roads within the
Cement Plant Process Area Boundary may continue.

 [A.A.C. R18-2-306(A)(11)]  

Air Pollution Control Requirements

At all times when material is being unloaded into the Primary Crusher
Hopper, including periods of startup, shutdown, and malfunction, the
Permittee shall, to the extent practicable, install, maintain and
operate the Water Dedusting System in a manner consistent with good air
pollution control practice for minimizing particulate matter emissions.

[A.A.C. R18-2-331(A)(3)(d) and (e) and R18-2-406(A)(4)]  

Material Permit Conditions are indicated with underline and italics.

Monitoring, Recordkeeping, and Reporting Requirements

Monitoring and Recordkeeping for Operational Limitations

The Permittee shall maintain daily records of the number of blasts
performed in the quarry.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall maintain daily records of the quantity and type of
explosive used.

[A.A.C. R18-2-306(A)(2)]  

The Permittee shall maintain daily records of the amount of limestone
quarried.

[A.A.C. R18-2-306(A)(2)]  

Recordkeeping for Particulate Matter Emission Standards

The Permittee shall maintain daily records of watering and vacuuming
performed at all paved roads.

The Permittee shall maintain monthly records of maintenance activities
conducted on paved roads within the Cement Plant Process Area Boundary.

The Permittee shall maintain daily records of watering performed at all
unpaved roads.

[A.A.C. R18-2-306(A)(3)(c)]  

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance: A.A.C. R18-2-602, A.A.C. R18-2-604, A.A.C. R18-2-605,
A.A.C. R18-2-606, A.A.C. R18-2-607, A.A.C. R18-2-612, and A.A.C.
R18-2-804. 

[A.A.C. R18-2-325]

MISCELLANEOUS SOURCES

List of Emission Units

This section of the permit presents requirements that are applicable to
miscellaneous activities throughout the quarry and plant.  This section
of the permit does not cover a specific process unit or emission unit.

Emission Limits and Standards

Requirements for All Fugitive Dust Sources

General

As used in Conditions VII.B.1.a through VII.B.1.c, all terms shall have
the meaning given in A.A.C. R18-2-101.

Conditions VII.B.1.b and VII.B.1.c shall apply only to fugitive dust
sources.

[A.A.C. R18-2-601]

For the purposes of Condition VII.B.1.a(2), fugitive dust sources are
sources of air contaminants which, due to lack of an identifiable
emission point or plume, cannot be considered point sources.

[A.A.C. R18-2-601]

In applying the criterion in Condition VII.B.1.a(3), such items as
air-curtain destructors, heater-planers, and conveyor transfer points
shall be considered to have identifiable plumes.

[A.A.C. R18-2-601]

Visible Emissions

The Permittee shall not cause, allow or permit visible emissions from
fugitive dust sources in excess of 40 percent opacity measured in
accordance with the Arizona Testing Manual, Reference Method 9.  Open
fires permitted under Condition VII.B.2 are exempt from this
requirement.

[A.A.C. R18-2-612]

Work Practice Requirements

The Permittee shall employ the following reasonable precautions to
prevent excessive amounts of particulate matter from becoming airborne:

Use approved dust suppressants, adhesive soil stabilizer, paving,
covering, detouring, or wetting agents on, or bar access to open areas
during construction operations, repair operations, demolition
activities, clearing operations, and leveling operations, or when any
earth is moved or excavated.

[A.A.C. R18-2-604(A)]

Use approved dust suppressants, adhesive soil stabilizer, or paving on,
or bar access to driveways, parking areas, and vacant lots where motor
vehicular activity occurs.

[A.A.C. R18-2-604(B)]

Use approved dust suppressants, temporary paving, detouring or wetting
agents when a roadway is repaired, constructed, or reconstructed.

[A.A.C. R18-2-605(A)]

Use dust suppressants, spray bars, hoods, wetting agents, or cover the
load adequately when transporting material likely to give rise to
airborne dust.

[A.A.C. R18-2-605(B) and R18-2-606]

Use spray bars, hoods, wetting agents, dust suppressants, or cover when
crushing, handling, or conveying material that is likely to give rise to
airborne dust.

[A.A.C. R18-2-606]

Adequately cover, or use wetting agents, chemical stabilization, or dust
suppressants when stacking, piling, or otherwise storing organic or
inorganic dust producing material.

[A.A.C. R18-2-607(A)]

Operate stacking and reclaiming machinery utilized at storage piles at
all times with a minimum fall of material and with the use of spray bars
and wetting agents.

[A.A.C. R18-2-607(B)]

Additional Requirements for Certain Fugitive Dust Sources

The Permittee shall not cause, allow, or permit bulk material to be
hauled, either on-site or off-site, except in accordance with Conditions
VII.B.2.b(1) through VII.B.2.b(3).

[A.A.C. R18-2-406(A)(4)]

All haul trucks shall be loaded such that the freeboard is not less than
three inches.

[A.A.C. R18-2-406(A)(4)]

All haul trucks shall be loaded in such a manner as to prevent spillage
or loss of bulk material from holes or other openings in the cargo
compartment’s floor, sides, or tailgate(s).

[A.A.C. R18-2-406(A)(4)]

No bulk material shall be transported in haul trucks unless the cargo
compartment is covered with a tarp or other suitable closure.

[A.A.C. R18-2-406(A)(4)]

The Permittee shall not cause, allow, or permit any empty haul truck to
leave the site unless the interior of the cargo compartment has been
cleaned or the cargo compartment is covered with a tarp or other
suitable closure.

[A.A.C. R18-2-406(A)(4)]

The Permittee shall not cause, allow, or permit any haul truck to leave
the site without first utilizing a device that removes from its tires
and exterior surfaces mud, dirt, debris, or other accumulation that may
cause particulate matter emissions.  Acceptable devices include:

Wheel wash system.

Gravel pad at least 30 feet wide, 50 feet long, and 6 inches deep.

Paved roadway at least 20 feet wide and 100 feet long.

Rails, pipes, or grates of sufficient width and length to remove debris
effectively.

[A.A.C. R18-2-406(A)(4)]

The Permittee shall operate at all times in conformance with the current
Dust Control Plan prepared pursuant to Condition VII.C.1.a.

[A.A.C. R18-2-406(A)(4)]

Open Burning

Except as provided in Condition VII.B.3.b, and except when permitted to
do so by either the Director or the local officer delegated the
authority for issuance of open burning permits, the Permittee shall not
ignite, cause to be ignited, permit to be ignited, or suffer, allow or
maintain any open outdoor fire.

[A.A.C. R18-2-602(A)]

“Open outdoor fire,” as used in Condition VII.B.3.a, means any
combustion of combustible material of any type outdoors, in the open
where the products of combustion are not directed through a flue.

[A.A.C. R18-2-602(B)]

“Flue,” as used in Condition VII.B.3.a(1), means any duct or passage
for air, gases or the like, such as a stack or chimney.

[A.A.C. R18-2-602(B)]

The following fires are excepted from the prohibition in Condition
VII.B.3.a:

[A.A.C. R18-2-602(C)]

Fires used only for cooking of food or for providing warmth for human
beings or for recreational purposes or the branding of animals or the
use of orchard heaters for the purpose of frost protection in farming or
nursery operations.

[A.A.C. R18-2-602(C)(1)]

Any fire set or permitted by any public officer in the performance of
official duty, if such fire is set or permission given for the purpose
of weed abatement, the prevention of a fire hazard, or instruction in
the methods of fighting fires.

[A.A.C. R18-2-602(C)(2)]

Fires set by or permitted by the state entomologist or county
agricultural agents of the county for the purpose of disease and pest
prevention.

[A.A.C. R18-2-602(C)(3)]

Fires set by or permitted by the federal government or any of its
departments, agencies or agents, the state or any of its agencies,
departments or political subdivisions, for the purpose of watershed
rehabilitation or control through vegetative manipulation.

[A.A.C. R18-2-602(C)(4)]

Point Sources

General

As used in Conditions VII.B.4.a through VII.B.4.e, all terms shall have
the meaning given in A.A.C. R18-2-101 and R18-2-701.

Conditions VII.B.4.b through VII.B.4.e shall apply only to sources that
are all of the following: 

[A.A.C. R18-2-702(A)]

Existing sources;

[A.A.C. R18-2-702(A)(1)]

Point sources. For the purposes of this condition, “point source”
means a source of air contaminants that has an identifiable plume or
emissions point; and

[A.A.C. R18-2-702(A)(2)]

Stationary sources.

[A.A.C. R18-2-702(A)(3)]

Visible Emissions

The Permittee shall not cause, allow, or permit visible emissions in
excess of 20 percent opacity as determined by Reference Method 9 in
appendix A to 40 CFR part 60.

[A.A.C. R18-2-406(A)(4), R18-2-702(B)]

Abrasive Blasting

The Permittee shall not cause or allow sandblasting or other abrasive
blasting without minimizing dust emissions to the atmosphere through the
use of good modern practices.  Good modern practices include, but are
not limited to, wet blasting and the use of effective enclosures with
necessary dust collecting equipment.

[A.A.C. R18-2-726]

Spray Painting Operations

While performing spray painting operations the Permittee shall comply
with the following requirements: 

The Permittee shall not conduct or cause to be conducted any spray
painting operation without minimizing organic solvent emissions.  Such
operations, other than architectural coating and spot painting, shall be
conducted in an enclosed area equipped with controls containing no less
than 96 percent of the overspray.

[A.A.C. R18-2-727(A)]

The Permittee shall not employ, apply, evaporate or dry any
architectural coating containing photochemically reactive solvents for
industrial or commercial purposes.

[A.A.C. R18-2-727(B), R18-2-727(B)(1)]

The Permittee shall not thin or dilute any architectural coating with a
photochemically reactive solvent.

[A.A.C. R18-2-727(B), R18-2-727(B)(2)]

For the purposes of Conditions VII.B.4.d(2) and VII.B.4.(3), a
photochemically reactive solvent shall be any solvent with an aggregate
of more than 20 percent of its total volume composed of the chemical
compounds classified in Conditions VII.B.4.d(4)(a) through
VII.B.4.d(4)(c), or which exceeds any of the following percentage
composition limitations, referred to the total volume of solvent:

[A.A.C. R18-2-727(C)]

A combination of the following types of compounds having an olefinic or
cycle-olefinic type of unsaturation - hydrocarbons, alcohols, aldehydes,
esters, ethers, or ketones: five percent.

[A.A.C. R18-2-727(C)(1)]

A combination of aromatic compounds with eight or more carbon atoms to
the molecule except ethylbenzene: eight percent.

[A.A.C. R18-2-727(C)(2)]

A combination of ethylbenzene, ketones having branched hydrocarbon
structures, trichloroethylene or toluene: 20 percent.

[A.A.C. R18-2-727(C)(3)]

Whenever any organic solvent or any constituent of an organic solvent
may be classified from its chemical structure into more than one of the
groups or organic compounds described in Conditions VII.B.4.d(4)(a)
through VII.B.4.d(4)(c), it shall be considered to be a member of the
group having the least allowable percent of the total volume of
solvents.

[A.A.C. R18-2-727(D)]

Solvent Cleaning / Degreasing / Dipping Operations

The Permittee shall process, store, use, and transport materials
including solvents or volatile compounds in such a manner and by such
means that they will not evaporate, leak, escape, or be otherwise
discharged into the atmosphere so as to cause or contribute to air
pollution.  Where means are available to reduce effectively the
contribution to air pollution from evaporation, leakage, or discharge,
the installation and usage of such control methods, devices, or
equipment shall be mandatory.

[A.A.C. R18-2-730(F)]

Air Pollution

The Permittee shall not cause, allow, or permit gaseous or odorous
materials to be emitted from equipment, operations or premises under its
control in such quantities or concentrations as to cause air pollution.

[A.A.C. R18-2-730(D)]

Where a stack, vent or other outlet is at such a level that fumes, gas
mist, odor, smoke, vapor or any combination thereof constituting air
pollution is discharged to adjoining property, the Director may require
the installation of abatement equipment or the alteration of such stack,
vent, or other outlet by the owner or operator thereof to a degree that
will adequately dilute, reduce or eliminate the discharge of air
pollution to adjoining property.

[A.A.C. R18-2-730(G)]

Mobile Sources

General

The requirements of Conditions VII.B.5.b and VII.B.5.c are applicable to
mobile sources which either move while emitting air contaminants or are
frequently moved during the course of their utilization but are not
classified as motor vehicles, agricultural vehicles, or are agricultural
equipment used in normal farm operations.

[A.A.C. R18-2-801]

The requirements of Conditions VII.B.5.b and VII.B.5.c shall not apply
to portable sources.

[A.A.C. R18-2-801]

Off-road Machinery

The Permittee shall not cause, allow, or permit to be emitted into the
atmosphere from any off-road machinery, smoke for any period greater
than ten consecutive seconds, the opacity of which exceeds 40 percent. 
Visible emissions when starting cold equipment shall be exempt from this
requirement for the first ten minutes.  Off-road machinery shall include
trucks, graders, scrapers, rollers and other construction and mining
machinery not normally driven on a completed public roadway.

[A.A.C. R18-2-802]

Roadway and Site Cleaning Machinery

The Permittee shall not cause, allow, or permit to be emitted into the
atmosphere from any roadway and site cleaning machinery smoke or dust
for any period greater than ten consecutive seconds, the opacity of
which exceeds 40 percent.  Visible emissions when starting cold
equipment shall be exempt from this requirement for the first ten
minutes.

[A.A.C. R18-2-804(A)]

The Permittee shall not cause, allow, or permit the cleaning of any
site, roadway, or alley without taking reasonable precautions to prevent
particulate matter from becoming airborne.  Reasonable precautions may
include applying dust suppressants.  Earth or other material shall be
removed from paved streets onto which earth or other material has been
transported by trucking or earth moving equipment, erosion by water or
by other means.

[A.A.C. R18-2-804(B)]

Demolition/Renovation

The Permittee shall comply with all applicable requirements of 40 CFR
part 61, subpart M.

[A.A.C. R18-2-1101(A)(8) {40 CFR 61 subpart M by ref.}]

Nonvehicle Air Conditioner Maintenance and/or Services

The Permittee shall comply with all applicable requirements of 40 CFR
part 82, subpart F.

[40 CFR 82 subpart F]

Monitoring, Recordkeeping, and Reporting Requirements

Fugitive Dust Control Plan

The Permittee shall prepare a Dust Control Plan and shall submit the
plan to the Department for its approval at least 180 days prior to
beginning any site clearing activities or on-site construction of the
refinery.  The Permittee shall maintain at all times a copy of the
approved plan, readily available for inspection.

[A.A.C. R18-2-306(A)(4)]

The Dust Control Plan shall contain, at a minimum, all of the following
information:

Names, address(es), and phone numbers of person(s) responsible for the
preparation, maintenance, and implementation of each element of the Dust
Control Plan.

[A.A.C. R18-2-306(A)(4)]

Control measures or a combination thereof to be applied to all actual
and potential fugitive dust sources, before, after, and while conducting
any dust generating operation, including during weekends, after work
hours, and on holidays.  The control measures specified in the Dust
Control Plan shall address and shall be sufficient to ensure compliance
with Conditions VII.B.1 and VII.B.2.

[A.A.C. R18-2-306(A)(4)]

A drawing that shows:

Entire project site boundaries;

Acres to be disturbed with linear dimensions;

Nearest public roads;

North arrow; and

Planned exit locations onto paved public roadways.

[A.A.C. R18-2-306(A)(4)]

Dust suppressants to be applied, including product specifications or
label instructions for approved usage and other information required by
Conditions VII.C.1.b(4) through VII.C.1.b(4).

Method, frequency, and intensity of dust suppressant application.

Type, number, and capacity of dust suppressant application equipment.

Information on environmental impacts and approvals or certifications
related to appropriate and safe use for ground application of dust
suppressants.

[A.A.C. R18-2-306(A)(4)]

Specific surface treatment(s) or other control measures utilized to
control material trackout and sedimentation where unpaved or access
points join paved public roadways.

[A.A.C. R18-2-306(A)(4)]

The Permittee shall maintain records of each instance of operation not
consistent with the Dust Control Plan.  Each such instance shall be
considered a period of excess emissions.

[A.A.C. R18-2-306(A)(4)]

The Permittee shall report excess emissions and deviations in accordance
with Sections XII.A and XII.B, respectively, in Attachment “A” of
this permit.

[A.A.C. R18-2-306(A)(5)(b)]

Abrasive Blasting

Each time an abrasive blasting project is conducted, the Permittee shall
log in ink or in an electronic format, a record of the following: 

The date the project conducted;

The duration of the project; and

Type of control measures employed.

[A.A.C. R18-2-306(A)(4)]

Spray Painting Operations

Except as provided in Condition VII.C.3.b, each time a spray painting
project is conducted, the Permittee shall log in ink or in an electronic
format, a record of the following:

The date the project was conducted;

The duration of the project;

Type of control measures employed; and

Material Safety Data Sheets for all paints and solvents used in the
project.

Architectural coating and spot painting projects shall be exempt from
the recordkeeping requirements of part a. above.

[A.A.C. R18-2-306(A)(4)]

Mobile Sources

The Permittee shall keep a record of all emissions-related maintenance
activities performed on all mobile sources subject to Condition VII.B.5.

[A.A.C. R18-2-306(A)(4)]

Demolition/Renovation

The Permittee shall comply with all applicable monitoring,
recordkeeping, and reporting requirements of 40 CFR part 61, subpart M.

[A.A.C. R18-2-1101(A)(8) {40 CFR 61 subpart M by ref.}]

Nonvehicle Air Conditioner Maintenance and/or Services

The Permittee shall comply with all applicable monitoring,
recordkeeping, and reporting requirements of 40 CFR part 82, subpart F.

[40 CFR 82 subpart F]

Permit Shield

Compliance with the terms of this section shall be deemed compliance
with the following applicable requirement(s) in effect on the date of
permit issuance: A.A.C. R18-2-406(A)(4), R18-2-601, R18-2-602,
R18-2-604, R18-2-605, R18-2-606, R18-2-607, R18-2-612, R18-2-702(A),
R18-2-702(B), R18-2-726, R18-2-727, R18-2-730(D), R18-2-730(F),
R18-2-730(G), R18-2-730(H), R18-2-801, R18-2-802, R18-2-804.

[A.A.C. R18-2-325] 

AMBIENT AIR QUALITY MONITORING

A.	The Permittee shall submit to the Director for approval an Ambient
Monitoring Plan to monitor PM10, PM2.5, and ambient contributors to
nitrogen deposition.  This submittal shall occur by the date that actual
construction begins, or the date 6 months after permit issuance,
whichever is later.  

[A.A.C. R18-2-306.B.2] 

B.	The monitoring plan shall include the number and location of monitors
or sampling stations, and a description of the proposed monitoring
systems.  At a minimum, the Permittee should propose to operate monitors
at two locations; one location within the facility and one offsite
location to assess plant impacts in the Sycamore Canyon area.   The plan
should also contain a proposed date or milestone for terminating all
requirements pertaining to the ambient air quality monitoring network.  

[A.A.C. R18-2-306.B.2] 

C.	The Permittee shall implement the approved Ambient Monitoring Plan
beginning at least 12 months prior to initial startup of the Rotary
Kiln.  

[A.A.C. R18-2-306.B.2] 

D.	The Permittee shall continue the monitoring activities for at least
three years after the start of operations.  

[A.A.C. R18-2-306.B.2] 

ATTACHMENT “C”: EQUIPMENT LIST

Air Quality Control Permit No. 1001770

for

Drake Cement, LLC

Equipment ID 	Equipment Description	Capacity	Make	Model	Serial Number
Date of Manufacture

Department 1

IPC-1.3	Impact Primary Crusher 	495 tph	Titan	TBD	TBD	TBD

WD-1.4	Water Dedusting System (Truck Unloading)	4 gpm 	TBD	TBD	TBD	TBD

OC-1.5	First Overland Belt Conveyor	500 tph	TBD	TBD	TBD	TBD

DC1.6	Dust Collector for Primary Crusher	14,619 acfm	TBD	TBD	TBD	TBD

OC-1.7	Second Overland Belt Conveyor	500 tph	TBD	TBD	TBD	TBD

DC1.8	Dust Collector for Belt Conveyor Transfer	2,757 acfm	TBD	TBD	TBD
TBD

OC-1.9	Third Overland Belt Conveyor	500 tph	TBD	TBD	TBD	TBD

DC1.10	Dust Collector for Belt Conveyor Transfer	2,757 acfm	TBD	TBD	TBD
TBD

DC1.11	Dust Collector for Belt Conveyor Transfer	5,515 acfm	TBD	TBD	TBD
TBD

Department 2

BC-2.1	Belt Conveyor with Tripper for Limestone 	500 tph	TBD	TBD	TBD	TBD

CS-2.2	Limestone Covered Stockpile	51,000 tons	TBD	TBD	TBD	TBD

PS-2.3	Portal Scraper	500 tph	TBD	TBD	TBD	TBD

BC-2.4	Belt Conveyor for Collecting Limestone from Stockpile	500 tph	TBD
TBD	TBD	TBD

DC2.5	Dust Collector for Belt Conveyor Transfer	2,757 acfm	TBD	TBD	TBD
TBD

BC-2.8	Belt Conveyor to Raw Material Silos	500 tph	TBD	TBD	TBD	TBD

DC2.9	Dust Collector for Belt Conveyor Transfer to Silos	7,418 acfm	TBD
TBD	TBD	TBD

DC2.10	Dust Collector for Belt Conveyor Transfer to Silos	7,418 acfm	TBD
TBD	TBD	TBD

BC-2.12	Reversible Conveyor on Top of Raw Material Silo	500 tph	TBD	TBD
TBD	TBD

BC-2.13	Reversible Conveyor on Top of Raw Material Silo	500 tph	TBD	TBD
TBD	TBD

Department 3

RMS-3.1	High Limestone Silo 1	550 tons	TBD	TBD	TBD	TBD

RMS-3.2	High Limestone Silo 2	450 tons	TBD	TBD	TBD	TBD

RMS-3.3	Low Limestone Silo 	550 tons	TBD	TBD	TBD	TBD

RMS-3.4	Iron Ore Silo 	510 tons	TBD	TBD	TBD	TBD

RMS-3.5	Gypsum Silo 	450 tons	TBD	TBD	TBD	TBD

RMS-3.6	Clinker Silo 	550 tons	TBD	TBD	TBD	TBD

RMS-3.7	Aluminum Source Silo 	330 tons	TBD	TBD	TBD	TBD

RMS-3.8	Raw Coal Silo 	300 tons	TBD	TBD	TBD	TBD

Department 4

RHR-4.1	Receiving Hopper for Railroad Cars	26' x 14'	TBD	TBD	TBD	TBD

VF-4.3	Vibrating Feeder 	400 tph 	TBD	TBD	TBD	TBD

WD-4.4	Water Dedusting System (Rail Car Discharge) 	4 gpm 	TBD	TBD	TBD
TBD

RHT-4.5	Receiving Hopper for Trucks	approx. 16.4' x 10'	TBD	TBD	TBD	TBD

WD-4.6	Water Dedusting System (Truck Discharge) 	2 gpm 	TBD	TBD	TBD	TBD

VF-4.7	Vibrating Feeder 	400 tph 	TBD	TBD	TBD	TBD

BC-4.8	Belt Conveyor under Rail Car and Truck Discharge	400 tph 	TBD	TBD
TBD	TBD

BC-4.9	Belt Conveyor with Tripper for Coal, Iron Ore, etc.	400 tph	TBD
TBD	TBD	TBD

CS-4.10	Coal, Iron Ore, and Aluminum Covered Stockpile	8,300 tons	TBD
TBD	TBD	TBD

BC-4.11	Belt Conveyor under Coal and Iron Ore Stockpile	400 tph 	TBD	TBD
TBD	TBD

VF-4.12.1	Vibrating Feeder under Covered Stockpile 	400 tph 	TBD	TBD	TBD
TBD

VF-4.12.2	Vibrating Feeder under Covered Stockpile 	400 tph 	TBD	TBD	TBD
TBD

VF-4.12.3	Vibrating Feeder under Covered Stockpile 	400 tph 	TBD	TBD	TBD
TBD

VF-4.12.4	Vibrating Feeder under Covered Stockpile 	400 tph 	TBD	TBD	TBD
TBD

VF-4.12.5	Vibrating Feeder under Covered Stockpile 	400 tph 	TBD	TBD	TBD
TBD

VF-4.12.6	Vibrating Feeder under Covered Stockpile 	400 tph 	TBD	TBD	TBD
TBD

BC-4.15	Belt Conveyor to Raw Material Silos	400 tph 	TBD	TBD	TBD	TBD

BC-4.17	Reversible Conveyor on Top of Raw Material Silo	400 tph	TBD	TBD
TBD	TBD

DC4.18	Dust Collector for Belt Conveyor Transfer 	2,158 acfm	TBD	TBD	TBD
TBD

DC4.19	Dust Collector for Belt Conveyor Transfer to Silos	7,925 acfm	TBD
TBD	TBD	TBD

DC4.20	Dust Collector for Belt Conveyor Transfer 	4,640 acfm	TBD	TBD	TBD
TBD

BC-4.22	1st Belt Conveyor for Limestone Unloaded from Rail Cars	400 tph 
TBD	TBD	TBD	TBD

DC4.23	Dust Collector for Belt Conveyor Transfer 	2,158 acfm	TBD	TBD	TBD
TBD

BC-4.24	2nd Belt Conveyor for Limestone Unloaded from Rail Cars	400 tph 
TBD	TBD	TBD	TBD

DC4.25	Dust Collector for Belt Conveyor Transfer 	2,158 acfm	TBD	TBD	TBD
TBD

BC-4.26	3rd Belt Conveyor for Limestone Unloaded from Rail Cars	400 tph 
TBD	TBD	TBD	TBD

Department 5

WF-5.1.1	Weighfeeder for High Limestone	15-150 tph	TBD	TBD	TBD	TBD

WF-5.1.2	Weighfeeder for High Limestone	15-150 tph	TBD	TBD	TBD	TBD

WF-5.2	Weighfeeder for Low Limestone	10-100 tph	TBD	TBD	TBD	TBD

WF-5.3.1	Weighfeeder for Iron Ore	1-10 tph	TBD	TBD	TBD	TBD

WF-5.3.2	Weighfeeder for Aluminum Source	1-10 tph	TBD	TBD	TBD	TBD

BC-5.4	Small Belt Conveyor for Iron Ore and Aluminum Source	50 tph	TBD
TBD	TBD	TBD

DC5.5	Dust Collector for Weighfeeders 	8,135 acfm	TBD	TBD	TBD	TBD

BC-5.6	Belt Conveyor to Raw Grinding Building	180 tph 	TBD	TBD	TBD	TBD

TIHM-5.10	Tandem Impact Hammer Mill	180 tph 	KHD	TBD	TBD	TBD

SS-5.11	Static Separator	6.0 m dia.	ARPL	TBD	TBD	 

BC-5.13	Belt Conveyor to Ball Mill	210 tph 	TBD	TBD	TBD	TBD

BM-5.16	Ball Mill 14' x 23' 9", 2500 hp	164 tph	Hardinge	TBD	TBD	TBD

C-5.17.1	Cyclone	2.8 m dia.	Duda	TBD	TBD	TBD

C-5.17.2	Cyclone	2.8 m dia.	Duda	TBD	TBD	TBD

C-5.17.3	Cyclone	2.8 m dia.	Duda	TBD	TBD	TBD

C-5.17.4	Cyclone	2.8 m dia.	Duda	TBD	TBD	TBD

SC-5.18.1	Screw Conveyor for Raw Meal	90 tph	TBD	TBD	TBD	TBD

SC-5.18.2	Screw Conveyor for Raw Meal	90 tph	TBD	TBD	TBD	TBD

AS-5.19	First Airslide for Raw Meal	180 tph	TBD	TBD	TBD	TBD

AS-5.21	Second Airslide for Raw Meal	180 tph	TBD	TBD	TBD	TBD

DC5.22	Dust Collector for Raw Grinding System	5,334 acfm	TBD	TBD	TBD	TBD

BH 5.30	Baghouse for Raw Mill and Kiln	108,341-165,325 acfm	TBD	TBD	TBD
TBD

SC-5.31.1	Screw Conveyor under Baghouse	6 tph	TBD	TBD	TBD	TBD

SC-5.31.2	Screw Conveyor under Baghouse	6 tph	TBD	TBD	TBD	TBD

SC-5.31.3	Screw Conveyor under Baghouse	6 tph	TBD	TBD	TBD	TBD

SC-5.32	Screw Conveyor which Collects Dust from Baghouse	18 tph 	TBD	TBD
TBD	TBD

SC-5.33	Screw Conveyor for Taking Dust to Blending Silo	18 tph 	TBD	TBD
TBD	TBD

MS5.38	Main Stack	118,956-165,325 acfm	TBD	TBD	TBD	TBD

GAN-5.39	Gas Analyzer on Main Stack (O2, CO, NOx, and SO2)	Not
Applicable	TBD	TBD	TBD	TBD

CPM-5.40	Continuous Particulate Monitor on Main Stack (PM and PM10)	Not
Applicable	TBD	TBD	TBD	TBD

THCGAN-5.41	Total Hydrocarbon Gas Analyzer on Main Stack (THC)	Not
Applicable	TBD	TBD	TBD	TBD

Department 6

BE-6.1	Bucket Elevator to Blending Silo	180 tph	TBD	TBD	TBD	TBD

AS-6.2	Airslide for Raw Meal on Top of Blending Silo	180 tph	TBD	TBD	TBD
TBD

PDAS-6.3	Pneumatic Parallel Distribution for Airslides	830 mm dia. 	TBD
TBD	TBD	TBD

AS-6.4.1	Short Airslide on Top of Blending Silo	180 tph	TBD	TBD	TBD	TBD

AS-6.4.2	Short Airslide on Top of Blending Silo	180 tph	TBD	TBD	TBD	TBD

AS-6.5.1	Long Airslide on Top of Blending Silo	180 tph	TBD	TBD	TBD	TBD

AS-6.5.2	Long Airslide on Top of Blending Silo	180 tph	TBD	TBD	TBD	TBD

AS-6.5.3	Long Airslide on Top of Blending Silo	180 tph	TBD	TBD	TBD	TBD

AS-6.5.4	Long Airslide on Top of Blending Silo	180 tph	TBD	TBD	TBD	TBD

SI-6.7	Blending Silo	9,000 tons	TBD	TBD	TBD	TBD

DC6.10	Dust Collector on Top of Blending Silo 	5,632 acfm	TBD	TBD	TBD
TBD

Department 7

AS-7.4	Raised Airslide from Blending Silo	170 tph	TBD	TBD	TBD	TBD

AS-7.5	Base Airslide from Blending Silo	170 tph	TBD	TBD	TBD	TBD

MWB-7.8	Metallic Weighing Bin	33 m3	TBD	TBD	TBD	TBD

FPD-7.10	Fluidization and Pneumatic Discharge of Bin	TBD	TBD	TBD	TBD	TBD

AS-7.12	Airslide	170 tph	TBD	TBD	TBD	TBD

BE-7.15.1	Bucket Elevator for Feeding Pre-Heater Tower	170 tph	TBD	TBD
TBD	TBD

BE-7.15.2	Bucket Elevator for Feeding Pre-Heater Tower	170 tph	TBD	TBD
TBD	TBD

DC7.16	Dust Collector  	3,519 acfm	TBD	TBD	TBD	TBD

AS-7.17	Airslide	170 tph	TBD	TBD	TBD	TBD

AS-7.22	Recirculating Airslide	170 tph	TBD	TBD	TBD	TBD

DC7.23	Dust Collector on Top of Preheater Tower	2,548 acfm	TBD	TBD	TBD
TBD

Department 8

PRE-8.3	Six-Stage Preheater	5.2/5.0 m dia.	TBD	TBD	TBD	TBD

CAL-8.13	Calciner ( 6.0 m diameter )	83.33 tph	TBD	TBD	TBD	TBD

GAN-8.16	Gas Analyzer for Kiln Inlet (O2, CO, and NOx)	Not Applicable
TBD	TBD	TBD	TBD

GAN-8.17	Gas Analyzer for Preheater (O2 and CO)	Not Applicable	TBD	TBD
TBD	TBD

TAD-8.18	Tertiary Air Duct	1.8 m dia.	TBD	TBD	TBD	TBD

SNCR-8.19	SNCR Equipment inc. Pumps, Tanks, etc. for NH3 aqueous
solution	200 lph	TBD	TBD	TBD	TBD

Department 9

RK-9.1	Rotary Kiln 12' x 143'  with 2 Supports	83.33 tph	TBD	TBD	TBD	TBD

DEG-9.11	Diesel Emergency Generator	210 kW	TBD	TBD	TBD	TBD

Department 10

CGC-10.1	Clinker Grate Cooler	83.33 tph	TBD	TBD	TBD	TBD

CRC-10.3	Cooler Roller Crusher with 4 Rollers	TBD	TBD	TBD	TBD	TBD

SC-10.12	Screw Conveyor for Clinker Dust	6 tph 	TBD	TBD	TBD	TBD

BH10.13	Baghouse for Cooler	105,932 acfm	TBD	TBD	TBD	TBD

SC-10.14	Screw Conveyor for Clinker Dust	6 tph 	TBD	TBD	TBD	TBD

CS10.16	Cooler Stack	105,932 acfm	TBD	TBD	TBD	TBD

CPM-10.17	Continuous Particulate Matter Monitor on Cooler Stack         
       (PM and PM10)	Not Applicable	TBD	TBD	TBD	TBD

Department 11

HPC-11.1	Hot Pan Conveyor	83.33 tph	TBD	TBD	TBD	TBD

DC11.2	Dust Collector  	4,164 acfm	TBD	TBD	TBD	TBD

CDO-11.3	Clinker Dome	50,000 tons	TBD	TBD	TBD	TBD

BC-11.5	Belt Conveyor to Emergency Clinker Silo	83.33 tph	TBD	TBD	TBD
TBD

DC11.6.1	Dust Collector for Belt Transfer 	2,564 acfm	TBD	TBD	TBD	TBD

DC11.6.2	Dust Collector for Emergency Clinker Silo	2,935 acfm	TBD	TBD
TBD	TBD

SI-11.7	Emergency Clinker Silo	13,800 tons	TBD	TBD	TBD	TBD

BC-11.8	Belt Conveyor under Clinker Dome and Clinker Silo	400 tph	TBD
TBD	TBD	TBD

BC-11.10	Belt Conveyor for Transporting Clinker and Gypsum to Silos	400
tph	TBD	TBD	TBD	TBD

DC11.11	Dust Collector for Belt Transfer 	8,792 acfm	TBD	TBD	TBD	TBD

OS-11.12	Open Stockpile for Gypsum	2,000 tons	TBD	TBD	TBD	TBD

HGP-11.13	Hopper with Grid to be Fed by Payloader	10 m3	TBD	TBD	TBD	TBD

BC-11.14	Reversible Belt Conveyor for Clinker and Gypsum 	400 tph	TBD
TBD	TBD	TBD

DC11.15	Dust Collector for Clinker and Gypsum Silos	7,592 acfm	TBD	TBD
TBD	TBD

Department 12

WF-12.1	Weighfeeder for Coal	2-20 tph	TBD	TBD	TBD	TBD

BC-12.3	First Belt Conveyor for Transporting Coal to Mill	20 tph	TBD	TBD
TBD	TBD

BC-12.4	Second Belt Conveyor for Transporting Coal to Mill	20 tph	TBD
TBD	TBD	TBD

DC12.7.1	Dust Collector for Coal Belt Transfer	1,883 acfm	TBD	TBD	TBD
TBD

DC12.7.2	Dust Collector for Coal Pump	388 acfm	TBD	TBD	TBD	TBD

VM-12.9	Vertical or Bowl Mill for Coal	14 tph	TBD	TBD	TBD	TBD

C-12.14	Cyclone	1.6 m dia.	Duda	TBD	TBD	TBD

RV-12.15	Rotary Valve below the Dedusting Cyclone	1.6 m dia.	Duda	TBD
TBD	TBD

BH12.18	Baghouse for Coal Mill	17,878 acfm	TBD	TBD	TBD	TBD

SC-12.20	Screw Conveyor for Coal Dust	20 tph	TBD	TBD	TBD	TBD

PPU-12.22.1	Pneumatic Pump for Coal	20 tph	TBD	TBD	TBD	TBD

PPU-12.22.2	Pneumatic Pump for Coal	20 tph	TBD	TBD	TBD	TBD

PCP-12.24	Pneumatic Conveying Pipe	6 in. dia.	TBD	TBD	TBD	TBD

DC12.26	Pulverized Silo with Dust Collector	1,835 acfm	TBD	TBD	TBD	TBD

PH-12.33.1	Pre-Hopper	3 m3	TBD	TBD	TBD	TBD

PH-12.33.2	Pre-Hopper	3 m3	TBD	TBD	TBD	TBD

RWF-12.35.1	Rotor Weighfeeder	0.7- 7.0 tph	TBD	TBD	TBD	TBD

RWF-12.35.2	Rotor Weighfeeder	0.7- 7.0 tph	TBD	TBD	TBD	TBD

PCP-12.37	Pneumatic Conveying Pipe to Calciner	6 in. dia	TBD	TBD	TBD	TBD

PCP-12.38	Pneumatic Conveying Pipe to Kiln Hood	6 in. dia	TBD	TBD	TBD
TBD

Department 13

WF-13.1.1	Weighfeeder for Clinker	14-143 tph	TBD	TBD	TBD	TBD

WF-13.1.2	Weighfeeder for Gypsum	1-10 tph	TBD	TBD	TBD	TBD

WF-13.1.3	Weighfeeder for Limestone	1-10 tph	TBD	TBD	TBD	TBD

BC-13.2	Small Belt Conveyor for Transporting Limestone and Gypsum 	 50
tph	TBD	TBD	TBD	TBD

BC-13.3	Belt Conveyor to Cement Mill	143 tph	TBD	TBD	TBD	TBD

DC13.4	Dust Collector for Belt Transfer	2,451 acfm	TBD	TBD	TBD	TBD

BE-13.5	Bucket Elevator	143 tph	TBD	TBD	TBD	TBD

BC-13.6	Belt Conveyor to Roller Press	578 tph	TBD	TBD	TBD	TBD

CH-13.9.1	Special Transfer Chute of Gate	578 tph	TBD	TBD	TBD	TBD

RP-13.10	Roller Press	 517 tph	Polysius	TBD	TBD	TBD

CH-13.10.1	Special Chute of Roller Press	578 tph	TBD	TBD	TBD	TBD

DIS-13.11	Dissaglomerator	792 tph	Polysius	TBD	TBD	TBD

BC-13.12	Belt Conveyor under Dissaglomerator	578 tph	TBD	TBD	TBD	TBD

CH-13.12.1	Special Chute of Dissaglomerator	578 tph	TBD	TBD	TBD	TBD

BE-13.13	Recirculating Bucket Elevator	578 tph	TBD	TBD	TBD	TBD

CH-13.13.1	Special Chute of Bucket Elevator	578 tph	TBD	TBD	TBD	TBD

HES-13.15	High Efficiency Separator	578 tph	TBD	TBD	TBD	TBD

CH-13.16	Special Chute of High Efficiency Separator	578 tph	TBD	TBD	TBD
TBD

AS-13.17.1	Airslide	60 tph	TBD	TBD	TBD	TBD

AS-13.17.2	Airslide	60 tph	TBD	TBD	TBD	TBD

AS-13.17.3	Airslide	60 tph	TBD	TBD	TBD	TBD

AS-13.17.4	Airslide	60 tph	TBD	TBD	TBD	TBD

DC13.19	Dust Collector 	18,924 acfm	TBD	TBD	TBD	TBD

DC13.20	Dust Collector 	18,924 acfm	TBD	TBD	TBD	TBD

SC-13.21	Screw Conveyor 	5 MT/h	TBD	TBD	TBD	TBD

SC-13.22	Screw Conveyor 	10 MT/h	TBD	TBD	TBD	TBD

BPH-13.30	By-Pass Hopper	15 m3 	TBD	TBD	TBD	TBD

BC-13.31	Small Belt Conveyor 	17 tph	TBD	TBD	TBD	TBD

CH-13.34	Transfer Chute	17 tph	TBD	TBD	TBD	TBD

MWB-13.35	Metallic Weighing Silo or Bin	70 m3	TBD	TBD	TBD	TBD

FPD-13.37	Fluidization and Pneumatic Discharge of Bin or Silo	TBD	TBD
TBD	TBD	TBD

BM-13.39	Ball Mill 14' x 23' 9", 2500 hp	100 tph	Hardinge	TBD	TBD	TBD

DC13.40	Dust Collector for Ball Mill	22,499 acfm	TBD	TBD	TBD	TBD

SC-13.41	Screw Conveyor 	5 tph	TBD	TBD	TBD	TBD

AS-13.42	Airslide for Transporting Final Cement Product 	143 tph 	TBD
TBD	TBD	TBD

BBD-13.44	Broken Bag Detection System for Dust Collector DC13.19	0-100%
scale	TBD	TBD	TBD	TBD

BBD-13.45	Broken Bag Detection System for Dust Collector DC13.20	0-100%
scale	TBD	TBD	TBD	TBD

BBD-13.46	Broken Bag Detection System for Dust Collector DC13.40	0-100%
scale	TBD	TBD	TBD	TBD

Department 14

BE-14.1	Bucket Elevator for Feeding Cement Silo	180 tph	TBD	TBD	TBD	TBD

AS-14.2	Airslide on Top of Cement Silo	180 tph	TBD	TBD	TBD	TBD

PDAS-14.3	Pneumatic Parallel Distribution for Airslides	830 mm dia. 	TBD
TBD	TBD	TBD

AS-14.4.1	Airslide on Top of Cement Silo	30-60 tph	TBD	TBD	TBD	TBD

AS-14.4.2	Airslide on Top of Cement Silo	30-60 tph	TBD	TBD	TBD	TBD

AS-14.4.3	Airslide on Top of Cement Silo	30-60 tph	TBD	TBD	TBD	TBD

AS-14.4.4	Airslide on Top of Cement Silo	30-60 tph	TBD	TBD	TBD	TBD

SI-14.6	Cement Silo	10,000 tons	TBD	TBD	TBD	TBD

DC14.10	Dust Collector on Top of Cement Silo	2,988 acfm	TBD	TBD	TBD	TBD

AS-14.13	Airslide  	400 tph	TBD	TBD	TBD	TBD

BE-14.14	Bucket Elevator 	400 tph	TBD	TBD	TBD	TBD

AS-14.15	Airslide for Feeding 2 Metallic Silos	400 tph	TBD	TBD	TBD	TBD

CMS-14.17.1	Cement Metallic Silo 	125 m3	TBD	TBD	TBD	TBD

CMS-14.17.2	Cement Metallic Silo 	125 m3	TBD	TBD	TBD	TBD

ASC-14.20.1	Double Mobile Articulated Screw Conveyor for Bulk Cement	330
tph	TBD	TBD	TBD	TBD

ASC-14.20.2	Double Mobile Articulated Screw Conveyor for Bulk Cement	330
tph	TBD	TBD	TBD	TBD

DC14.21	Dust Collector for Bulk Loading	7,561 acfm	TBD	TBD	TBD	TBD

ETBL-14.23	Emergency Truck Bulk Loading 	165 tph	TBD	TBD	TBD	TBD

SD-14.24	Metallic Silo Side Discharge	165 tph	TBD	TBD	TBD	TBD

PPU-14.25	Pneumatic Pump for Transporting Cement to Railroad Silo	165
tph	TBD	TBD	TBD	TBD

PCP-14.27	Pneumatic Conveying Pipe	6 in. dia.	TBD	TBD	TBD	TBD

CMS-14.28	Cement Metallic Silo for Train Bulk Loading 	450 m3 	TBD	TBD
TBD	TBD

DC14.29	Dust Collector for Train Bulk Loading	4,964 acfm	TBD	TBD	TBD	TBD

LBR-14.32	Loading Head to Bulk Loading of Rail Cars	TBD	TBD	TBD	TBD	TBD

Permit No. 1001770	Page   PAGE  97  of   NUMPAGES  99 	April 12, 2006