AIR QUALITY OPERATING PERMIT - Pima Countywebcms.pima.gov/UserFiles/Servers/Server_6/File/Government... · AIR QUALITY OPERATING PERMIT (As required by Title 17.12, Article II, Pima

PIMA COUNTY DEPARTMENT OF ENVIRONMENTAL QUALITY

150 West Congress Street •Tucson, AZ 85701 •Phone: (520) 740-3340

AIR QUALITY OPERATING PERMIT (As required by Title 17.12, Article II, Pima County Code)

This air quality operatifti 7Fe/7nit doe.$ not relieve (lj/pli~aJ7tSJ.rdpon~ib~lltY Jolmeeti~1g altair pollution regulations

THIS PERMIT ISSUED SUBJECT TO THEFOLLOWINGCriiiditions contained in Attachments "A'\ "B", "C", "D" and "E".

PDEQ PERMIT NUIVI:BER 0962 PERMIT CLASS 1!_ EXPIRATION DATE APRIL 20,2010

PERMIT ISSUED THIS TWENTY FIRST DAY OF APRIL TWO THOUSAND AND FIVE

SIGNATURE . l'/ J ~ . \ Kathi Lawrence Environmental Planning Manager, PDEQ

TITLE I , l

Permit Issued To: Tucson Airport Authority Permit Number 0962

SUMMARY

Tucson Airport Authority operates the Tucson International Airport, located at 7250 South Tucson Boulevard. The facility has natural gas boilers, emergency generators and underground fuel storage tanks, (FST). There are a total of three boilers, which are used to supply heating hot water. The three boilers are used in rotation depending on requirements of the day. The generators are used for backup electrical power in the case of an emergency or power outage.

Emissions result from the burning of fuel in the boilers and generators. The primary air pollutants emitted from the source are PM10, NOx, SOx, CO anQ,,VOCs;theJ11QStsignificant of these are the nitrogen oxides. The facility has 20 fuel storage tan,ksrartging"in size fron1'12;000·gallons to 40,000 gallons. Eleven of these tanks and other equipmen.tpllve been c,Iq_ssifieq'~sjln.~ignifica11.t ac#:v:ities and these have been listed in partE of this pennit. . ,}> I;' <:: : ' .. {::;

This is the initial fiv,e::t~ar.pe~iLfdr aClas§.II'syritb~tic min6!-;;.~t~tionary source. The source is a synthetic minor for NOx, SO~ arid CO. }fis a true minor for PMroand VOC~. .

The source's repdrted,¢G~1pti~enVcli~nge proposed in 2005 is inco~oratedw!thin this five-year permit. The change consists pf1;~placi11g the Tower/ AiJ:field,ancl.Fire Statio~.e111ergenc~ geperators with those of higher capacityrating; \[he specific details pfot]1ese,i·ep1acemenfemergency generatprs at these locations are to be suppliedat,alater date, howey¥{~irr.R~R6rt~d dapacities ])y TAA (350kW and 400kW respectively) h~ve be.~g~s7~ •. ;o detennine :a~~l~~w£1Q1~:~pqtentiaFto ~mit. : ··•· ··• · .·.J.}!:·.

The annual all9wable l}Jtential Jo. Erpit vv;1th~~bh£r6I$·Jgf.'ihdividua1. P,()ilutantsJro~ all Tucson Airport Authority operations; ;;~x.l:ucson.1ntetB~tion~l Pdrp~ft (encqmpas~1ng i tq~ expeetecf'equipment change) is given in the Ta])le 15~lo~b The§&:n~mbefs,'·::~~~~fyedJ~?111 the •. 'J'echriical SlJ:pp(_)rt Document) are for reference purposes, only.a:nd are not" intended for direct· el1.forcen1ent unless specified otherwise in the pennit.

1t . - ;.·

,, Total Allowable

Pollutant Emissions From

Facility I· (tons/yr)

PM10 ···•··· :,,, ..... .,. . f96

NOx 48.49 SOx 11.52 co 13.36

voc 1.96

All requirements of this pennit that are Federally Enforceable or Material Pern1it Conditions are specifically indicated as such.

2

XII. XIII. XN. XV. XVI. XVII. XVIII. XIX. XX. XXI.

TABLE OF CONTENTS

Monit6ring & RecordkeepingRgqu1rbmeQts ~ .. , .... :~:i ....... :: .. : ...... ;:~·:·:·•···· ..... · ........................ 19 ReportiQg Requirement's ........................ : ................... ;• ................... : ,. , : ............................... 21 Testing.Requirements .............................................. :.: .............• , ........................................ 22

Part "C": Applicable Regulations, .. : ................................................. ~ .. ; ... :., .. r, .. : ........... ; ................................ 23

Part "D": Insignificant Activities ....... ,; .......................................... 24

Part "E": Equipment List ................... :~·.:·;: .. , ........................... , .... ·.·:.·:.;,,.·.: ........................................................ 26

3

I.

II.

Permit Issued To: Tucson Airport Authority Permit Number 0962

PART A: GENERAL PROVISIONS

(References to A.R.S. are references to the Arizona Revised Statutes, references to A.A. C. are references to the Arizona Administrative Code, and references to PCC are references to Title 17 of the Pima County Code)

PERMIT EXPIRATION AND RENEWAL [A.R.S. § 49-480.A, PCC 17.12.160.C.2 & PCC 17.12.180.A.l]

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

B. The Permittee shall submitan apphqation forre.newal of this permit at least 6 months, but not greater than 18 months prior to the date of permit expiration.

COMPLIANCE WITH PERMIT CONDIT10NS [PCC 17.12.180.A.8.a & b]

A. The Permitteeshall comply with all conditions of this permit'includin~ all applicable requirements Of Arizona air quality statutes and the air quality rules. Any permit .noncompllf!crtCe constitutes a violation of the Arizona Revised '.~iifatutes and is grounds for enforcement action; for permit t~n1}.i.nation, rev~cation·and reissuance, or revision; or for 'denial of~ permit renewal applic~tiQn<In addi~ion, noncompliance with any federally enforce:a,~le requirement constiW~es a vi.9Jatiori of the Clean Air Act.

~,:~.

B. N edd 1:6 halt br reduce acti~itynbt a defen.s~: .~It shall not be a dderise for a Permittee in an enforcement action thatit w.o1..1ld ·have been necessary to halt or reduce the p~rmitte:d~activity in ordet; to.ip.airft~tin' complianG~ With'the conditions ofthis permit.

III. PERMIT REVISION, REOPENING, REVOCATION AND REISSUANCE; OR TERMINATION FOR CAUSE . [PCC 17.12.180.A.8.c&PCC 17.12.270]

/:(::~'--:~

A. The perniit may be reviseQ., reppened,revokedari-drelssued, or terminated for cause. The filing of a request by the Permittee for a pe1111it revision, revocation and reissuance, or termination; or of a notification ofplannedchanges orant1cipated noncompliance does not stay any permit condition,

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

1. Additional applicable requirements under the Act become applicable to a major source. Such reopening shall only occur if there are three or more years remaining in the permit tenn. The reopening shall be completed not later than 18 months after promulgation of the applicable requirement. No such reopening is required if the effective date of the requirement is later than the date on which the permit is due to expire, unless the original permit or any of its tenns and conditions has been extended pursuant to PCC 17.12.280. Any pennit reopening required pursuant to this paragraph shall comply with provisions in PCC 17.12.280 for permit renewal and shall reset the five-year permit term.

4

N.

v.

VI.

2. 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.

3. The control officer 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.

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

C. Proceedings to reopen and issl1e.~ permit, including appeal of any final action relating to a permit reopening, shall fo'ilow the same procedures as apply to initial permit issuance. Such reopenings shall be made as e)(,.pedit,iously as practic'!-ble. Permit reopenings for reasons othyrthan those state<{1n par;~ graph HrB.l.of this Part shall not result in the resetting.of the fiye-year per111it tem}., · ·f ..

' 7 ~ ~-' ~ ';.- ', ,, ~

.. POSTING OF PER1ftT [PCC 17.12.080]

:; ''' ' ~- i

A. Perm!tt~~~h~ll po~t such pe1111it, or;a c(lr;tificate of P¢Df1ibssuanc;e•on location where the equifhnerit is installed in such a.mann~r·.as to be·c;learlyvisible <tf;ldaccessible. All equipment covered by the permit·shkir6e.c1eariymarked with one of the following:

;' ' '> ,, ' ' '' : ~ ' >

-;_,,

1. Current permit number\·

2. ·· .• , ·~~rial number'~r·dt4ei;~~~{pill~nt ~~~Berthat is also lis~~d·ih the. permit to 1Cientifythatp:lece.()fe9fiipru~pt; . · ' ·

B. In~he e~ent that the equipment is so constructed qr 6perated t!J.at ~~ch .permit cannot be so placed, the permit shall be mounted so as to be~tlearly visible in anaccessible place with1h areasonable.distance of the equipment or maintained readily available at all times on the operating premises:

' ' ' ' ,' ':>' ' i ;:'~;

C. A copy of the complete permit &haltbe .kept.on the site.

FEE PAYMENT [PCC 17.12.180.A.9 &PCC 17.12.510]

Permittee shall pay fees to the control officer pursuant to A.R.S. § 49-480.D and PCC 17.12.51 0.

ANNUAL EMISSIONS INVENTORY QUESTIONNAIRE [PCC 17.12.320]

A. When requested by the control officer, the Permittee shall complete and submit an annual emissions inventory questionnaire. The questionnaire is due by March 31 or ninety days after the control officer makes the request and provides the inventory form each year, whichever occurs later, and shall include emission information for the previous calendar year.

5

VII.

B. The questionnaire shall be on a form provided by or approved by the control officer and shall include the information required by PCC 17.12.320.

COMPLIANCE CERTIFICATION [PCC 17.12.180.A.5 & PCC 17.12.210.A.2]

Permittee shall submit to the control officer a compliance certification that describes the compliance status of the source with respect to each pennit condition. Certifications shall be submitted as specified in Part "B" of this permit.

A. The compliance certification shall include the following:

1. Identification of each term or condition contained in the permit including emission limitations, s,tandards, or :work practices that are the basis ofthe certification;.

2. Identification of~¢th<;5d(s) or other means usedbythe owner or operator for dekrminipg the c~mpliancestatUs of the ~ourcewith each term and condition during the:certification period. Such methodsari.d other means shall include, at a minimum, the methods and means required under the monitoring, related recorclkeeping and reporting sections of this permit;

3. . rlle"stattis of compliance withthe terms andccinditiori~ ?Hhe permit for the ·,·.,<period covered by thecertiUc.~ti(m, incltldingw]).ether ~oniplianceduring the

period was continuou~§i; intermittent. The certification shall identify each geviation and take i~·iiitoi~cco,yJ1tjp the complia~ce certification;. and

"t_,'' -~, ,:' ', ,, ' '"" ," ,, >' \, ' ' '

4. A progress report o~ali~mtstandin'gcompliance·schedules.stibmitted pursuant to .•pee 17.12.210; ·····• .• : ... •· ·

B. Acopygfall cornplia~~~··~~riifi~~tions'f6tClasslpermits shall il!sb besubmitted to the EPA Administrator. ··

The atidress for theEP A administrator. is:

EPA Region 9 Enfort:m,ent .Qffice;'7:s Hawt~~~~~ St (Air-5), San Francisco, CA 94105

VIII. CERTIFICATION OF TRUTH, ACCURACY AND COMPLETENESS [PCC 17.12.210.A.3]

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 and any other certification required by this pennit shall state that, based on information and belief formed after reasonable inquiry, the statements and information in the document are true, accurate, and complete.

6

IX.

X.

XI.

INSPECTION AND ENTRY [PCC 17.12.210.A.4]

The Permittee shall allow the control officer or the authorized representative of the control officer upon presentation of proper credentials to:

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

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

C. Inspect, at reasonable times, any facilities, equipment (including monitoring and air pollution control equipment), prac.tic:es, or .<;>perations regulated or required under the permit; ····•· · ··

D. Sample or monitor, at reasonable ti~¢s, 's~bst~fi~~~-Qr parameters for the purpose of assuring compliance 'Yiththe pemii.t'or other applicable wquir~ments; and

;" ,:", c'" ,: , '-

E. Rec()rd any iilspectlon byuse of written, electronic, maglleti(;and photographic media.

AFFIRMATIVE DEFENSES .. FOR EXCESS EMISSIONS DUE TO .. MALFUNCTIONS, STARTUP, AND SHUTDQWN [A.R.S. §49-480.B &A.A.C. 18-2-310]

-;,','

A. Applicability . .Th.is pedJit'condjtiott ~stabl,ish~s afVfrnative d~fenses for certain emissions in excess of an emission startdard.or limitation artd applies to all emission standards or limitations except forstandards or limitations: ·

1. Promulgated pursuant to Sections 111 or 112 of the Act,

2. Promulgated pursuant to Titles IV or VI of the Clean Air Act,

3. Contained in any Prevention of Significant Deterioration (PSD) or New Source Review (NSR) permit issued by the U.S. E.P.A.,

4. Contained in PCC 17 .16.280.F, or

5. Included in a permit to meet the requirements ofPCC 17.16.590.A.5.

7

B. Affirmative Defense for Malfunctions

Emissions in excess of an applicable em1ss10n limitation due to malfunction shall constitute a violation. The owner or operator of a source with emissions in excess of an applicable emission limitation due to malfunction 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 owner or operator of the source has complied with the reporting requirements of XIII.B of this Part and has demonstrated all of the following:

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

2. The air pollution control equipment, proce&s equipment, or processes were at all times maintained and operated in. a. manner copsistent with good practice for

3.

4.

5:

6.

7.

8.

9.

10.

minimizing emi~si0ns;

If re.Rairs were required, the repairs were made in an expeditious fashion when the applicable emission .limitations vyere being ep:cyeded: Off-shift labor and overtime were utilized where practicable to ensure that the repairs were made as expyditiously as possible. If off-shift labor and overtime were not utilized, the owner or operator . satisfactorily demonstrated that the measures were

;'~J:npracticable; ;,',~~' 'i

,-,

. The amount and 'dl1fation '~fZ.the excess e1111ss18ns (i11cludi1)g any bypass operation) were ininirhizecl'to the maximum extent' practicable during periods of .~uch emissiops; · ·· . . .. .

. ..

All reasonable steps were taken to minimize the impact ofthe excess emissions on ambiept air quaiifY; . .

The excess emissiops were not part ofa recurripg pattern indicative of inadequate 4esign~pp~rati?n, or maintenance;··· ·· ·· ·

During the pefi~a ofexcess emis~ionsthere were no exceedances of the relevant ambientair_qualifY standa:t:ds established in PGC Chapter 17.08 that could be attributed tO the emittipg 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 owner or operator's actions in response to the excess emissions were documented by contemporaneous records.

8

C. Affirmative Defense for Startup and Shutdown

1. Except as provided in XI.C.2, 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. The owner or operator of a source with emissions in excess of an applicable emission limitation due to startup and shutdown 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 owner or operator of the source has complied with the reporting requirements of XIII.B of this Part and has demonstrated all of the following:

a. The excess emissions could not have been prevented through careful and prudent plan11~ngand desigt1;.

b. If the excess emission~ ,\'\[ere ~he result of a bypass of control equipment, the bypa,s,s 'Was un~y6idable toprevent loss. of life, personal injury, or severe damage to ~1r.po11l1tioh~~optrol equipment, production equipment, or <;>ther property; . . .. . .

f.

g.

h.

The source's air pollution control equipfuent~ process equipment, or proCesses were at all times maipt(:lined'a:n,{f' operated m a manner consistent with good.practice for mihirnizing emis:sions;

The amount;~k&dtri-&tl911i pf the;excess: emissions (including any bypass operation} werei~niw:i~~~ 19 :the :ma){iiDl1m pr,acticable during periods of~ucli eihissi~~~1it:· . ·,· ..

All feason«b!e.~ter,s.~ere·t~k~h emissio11s oh;?w]Jie11t;~1r ql1aliJ:y; •.

' ' ' : ~ . '; ' '~·c,_ ' - "" "'' ,• " ,, '"

minimize 111e;•Jinpact of the excess

During the period of excess emissions there were no .exceedances of the relevant ambient air quality sta11dards established in PCC Chapter 17.08 that could be afuibutedto the emittingsource;

' ·;.-, ,, '

; ·::<' All e~isslon( monitoring $ystt~ms were kept m operation if at all practicable; aha ·

The ownerc>r operator?s a:ctiohs in response to the excess emissions were documented by contemporaneous records.

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

D. 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 XI.B.

9

XII.

E. Demonstration of Reasonable and Practicable Measures

For an affirmative defense under XI.B or C, the owner or operator ofthe source shall demonstrate, through submission of the data and information required by this Section and XII.B, that all reasonable and practicable measures within the owner or operator's control were implemented to prevent the occurrence of the excess emissions.

RECORD KEEPING REQUIREMENTS [PCC 17.12.180.A.4]

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

1. The date, place as defined.in the pel1Jlit, and time of sampling or measurements;

2. The date(s)analyses were pe;rfo1111ed; . '"-, '_"-, ''

. . .

3. The narp.e of thecdmpanyor entity that~peffo1111ed the analyses;

4. A desJ:ription of the analytical tech:lliqu~s or methods used; . . .

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5. T]i~:t~esult~ of such analyses; and

. 6. opefating conditi()n~. as~e~1shng at tpe tim~ of sampHng or measurement.

B. Permi;ttee ~hall retain recor9.S'ofra)JJ~ql1ifed mo11itori]lg data and.support iilformation for a period of at least 5 years froll1.th~ dafe of\t]1e,mon1toring'sa:inp!G,measur~ment, report, or appliq:;ttion .. Support inforrri~tioJ1 incl.udes all caliqration and.qmintenance records and ·all origimil strip-chartf~cqr9i~g~ fqr Qontinuous monitoring insfruinentation, and copies of allteports required py .th~ pemit. . ~ · · · ·

XIII. REPORTING REQUIREMENTS [PCC 17.12.180.A.5.a]

The Permittee shall compl'ywi~l;t all of the rep9rting requi;rements of this permit. These include all of the following' ' · . ·

'' .. , '

. .:·~ ;~

A. Compliance certi:ficati9nsp_ursuanfto Part "A", Section VII of this permit.

B. Excess Emissions Reporting Requirements [A.R.S. §49-480.B & A.A. C. 18-2-310.01]

1. The owner or operator of any source shall report to the control officer any emissions in excess of the limits established by this permit. The report shall be in two parts as specified below:

a. Notification by telephone or facsimile within 24 hours of the time the owner or operator first learned of the occurrence of excess emissions that includes all available information from XIII.B.2.

The number to call to report excess emissions is 520-740-3340.

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b. Detailed written notification by submission of an excess emissions report within 72 hours of the notification under XIII.B.l.a.

PDEQ 150 W. Congress St. Tucson AZ, 85701

2. The excess emissions report shall contain the following information:

a. The identity of each stack or other emission point where the excess emissions occurred;

b. The magnitude of the excess em1sswns expressed in the units of the applicable emission limitation and the operating data and calculations used in determining the magnitude of the excess emissions;

c. The time and duratii:m or expected dl1ration of the excess emissions;

d. The id~:mtitY of the equipm~nt from which the excess emissions emanated; . . '·· · :. ·. ·

The nature and cause ofthe emissions;

The steps taken, if the excess emissions wei~ th61result of a malfunction, toremedy the"malfunotion and the steps taken.!orplanned to prevent the recurrence ofthe.mi;t1fi)pctions; · .. ·.''"

' /::;_: ~~~>:~(:' ~. ~ The steps thatiW~f(;)or~re1being .takep to lilnitthe ex,cess emissions; and

If the source's; pen1lii cmiiii1ls procedur,es gq;i;ru,ng source operation during pehods of startup or, TI;lalfunction anl:f. the ~:tcess emissions resulted from·statfup.ormalfurtcfi<m, a list of the ·steps taken to comply with the permit procedures. .

3. In the case ofcontinuous or recu~ng excess em1sswns, the notification requirell).epts of this Section spaJl be satisfi~d jf.the sourceprovides the required notificat~on after .exc~ss .emissiops ar~,fir,sf detected and includes in the notification an'estimate of the ti1J1e ~the ··excess emissions will continue. Excess emiss.ions occurri~g after tije, estimat~d time period or changes in the nature of the emissions as originally reportecJ.shaJI,reqliire additional notification pursuant to XIII.B.l and 2.··

C. Permit Deviations (Other Than Excess Emissions) Reporting Requirements. The Pennittee 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. For the purposes of this condition, "promptly report" shall mean that the Permittee submitted the report to the control officer by certified mail or hand-delivery within two working days of the of time the deviation was discovered.

D. Reporting requirements listed in Part "B" of this permit.

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XN. DUTY TO PROVIDE INFORMATION [PCC 17.12.160.G&PCC 17.12.180.A.8.e]

A. The Permittee shall furnish to the control officer, within a reasonable time, any information that the control officer 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 control officer copies of records required to be kept by the pern1it. For information claimed to be confidential, the Permittee, for Class I sources, shall furnish an additional copy of such records directly to the Administrator along with a claim of confidentiality.

B. If the Permittee has failed to submit any relevant facts or if the Permittee 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.

XV. PERMIT AMENDMENT OR REVJSION [PCC 17.12.240, PCC 17.12.250 & PCC 17.12.260]

Permittee shall applyfor a permit amendmenfor revision for changes to the facility which do not qualify for a, facility changewithout 'revision under Section XVI;. as.follows:

A. Aclmini§tn~ti~e Perm1t Amendment (PCC 17.12.240:);

B. Minor,P~rmit Revision (PCCl'Z.12;25.0.); i :" f,, ', ',', i ,, ' '

C. Significa~t Permit Revisio~(P~¢J1~:~;~.d~o.). '~ - ,,;: ' ' ,'' ,' ' '? ,,: / :''

The applica~ili;;and requirements fdr su¢h action are defined iri the aboye referenced regulations. y: · ··· · ·· . · ··

XVI. FACILITY CHANGE WITHOUT PERMIT REVISION [PCC 17.12.230]

. ..

A. Permittee may maKe changes at the perm.itted sourc:e without a permit revision if all of the following apply': · ·

. 1. The changes are riot modifications under any provision of Title I of the Act or

under A.R.S. §,49-401.01(17). .

2. 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.

3. The changes do not violate any applicable requirements or trigger any additional applicable requirements.

4. The changes satisfy all requirements for a minor permit revision under PCC 17.12.250.

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

12

B. 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 subsections (A) and (C) ofthis Section.

C. For each such change under subsections A and B of this Section, a written notice by certified mail or hand delivery shall be received by the control officer and, for Class I permits, 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:

1. When the proposed changewilhoccur,

2. Adescription,of eich suchcJ1ange. ,.· ·\ '

3. Any chang~ in emissio~s of regul~ted·air pollut~~ts ..

4. Tl,w pollutants emitted subject to the emissions trade, ifffny. ' '

.~. >.The prqvisions in theimplem~nf,ation plan thafprqyide the emissions trade with which the sourcewi~Lo~rrt,pJy.and any oth~r information. as may be required

provisions in th~ iijip:lenieniatioh plan authori'Zjing the,trade. ' ',, ;;, -~-,J-·:< '" ;~,< ,.····, ,·t· ',' : ·, ' ,<:, ',c: :

6. ..lf the.dmis:sions trading ~rovi~ionS'~f .. rhe impleJ11entatiopplan ar¢ invoked, then the permit requiremerttsv\Tithwnicp the so4tce will compiy: ' "' •·•• ';' ·, ' ., <",,'"' .• ;

': . ···.' ..

7; .Ahy permit te1111 or condition that is no longer applicable as a result of the ·change. ··

XVII. TESTING REQUIREMENTS [PCC 17.12.050]

., ·.··

A. OperationalConditions DirringTesting

Tests shall be conductedwhile the unit is operating atfullload under representative operational conditions unless other conditions' are required by the applicable test method or in this permit. With prior written approval from the control officer, testing may be performed at a lower rate. Operations during start-up, shutdown, and malfunction (as defined in PCC 17.04.340.A.) shall not constitute representative operational conditions unless otherwise specified in the applicable requirement.

B. Test Plan

At least 14 calendar days prior to performing a test, the Permittee shall submit a test plan to the control officer, in accordance with PCC 17.12.050.B. and the Arizona Testing Manual. This test plan must include the following:

13

1. test duration;

2. test location(s);

3. test method(s); and

4. source operation and other parameters that may affect test results.

C. Stack Sampling Facilities

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

1. Sampling ports adequate for test methods applicable to the facility;

2. Safe samplingplatforms;

3. Safe access to sampling platforms; an~l

4. Utilities for sampling and testing equipment.

D. Interpretatio11 of Final.Results

Each performance test shall consist of three separate runs usirig the required test method. Eacll'pt11ffi;ball;be conductedinacco:r:qa11ce withthe applicable standard a11d test method. For the purpose of determining cqmp1iance with an applicable standard, the arithmetic mean:s .. ofre~ults of the threetp]isshall.·apply. Ifa sample is.acciqentally lost or conditions occur which are noil]U'cler the Perm1ttee's control imd which may invalidate the run, compliance n:ray, uponthecontroLofficer's approval, be qetermined using the arithmetic meariofthe:otb~ 1\y.o runs. . .

E. Reporl?oLFinal Testltesults :

A Written report of the results of all performance tests shall be submitted to the control officer.within 30 days after the ±est i~ performed .. The J"fport shall be submitted in accordai{ce wiihthe Afizona Testing ~anual andPCC 17.12.050.A.

F. Cessation ofTestingAft~r'theFirst Run IIas Started

If the control officer or the control officer's des.ignee 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 conditions 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 that demonstrates good cause must be submitted.

XVIII. PROPERTY RIGHTS [PCC 17.12.180.A.8.d]

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

14

I i

XIX. SEVERABILITY CLAUSE [PCC 17.12.180.A.7]

The provisions of this permit are severable. If any provision of this permit is held invalid, the remainder of this permit shall not be affected thereby.

XX. PERMIT SHIELD [PCC 17.12.310]

Compliance with the conditions of this permit shall be deemed compliance with the applicable requirements identified in Part "C" of this permit. The permit shield shall not apply to any change made pursuant to Section XV.B of this Part and Section XVI of this Part.

XXI. ACCIDENT PREVENTION REQUIREMENTS THE CLEAN AIR ACT (CAA Section 112(r)) ··

Should this stationa]."~.sourc~;as defined. ik4o CFRSectidn f6Sf:3, become· subject to the accidental release prevention regulations in Part 6S, ·then· the Permittee shall submit a risk managemel1tplarr(RMP) by the date specified in Section 68.10 al1d.~hall certify compliance with the requirem~P.is of Part 68 as of the semiannual compliancC'c~rtification as required by 40 CPR Pl;itt.'ZOand Part "B" of ·

15

Emission Pollutants Control Unit Measure

Natural Gas PM-10, SOx, None. Boilers. NOx,CO,

voc

E:S1.02 Q o.769

Opacity :S 40%

Permit Issued To: Tucson Airport Authority Permit Number: 0962

SUMMARY OF PART B REQUIREMENTS

Reporting

Report all six-minute periods during which the opacity exceeded 15%.

Excess emissions report and semiannual reports of monitoring as required.

E;ompliance certification reports annulllly.

.Emissions inventory reports as ~equirecL

Testing Frequency/Methods

Test the sulfur content of the liquid fuel using ASTM D2880-71 or equivalent for each load of fuel delivered.

EPA Test Method 9 or Method 22 shall be used to monitor compliance with the opacity standard .

Mass emissions testing and testing for compliance with the SOz standard is not required unless Control Officer requests one.

li£E~m;;;e;r~geen~c~yv!IP'IMi1="-1iio),,~s;io)x;z,tNNoo;:;ne:e.:---tfEG:s~1-:i.oD:22()fi69---~--~------1;-'2;~Ni~ill\ifu\3};~~~:hc~~~ili)2b~~il'E~x:tcees~s~e;m;:;· ··his~si;io~n;;s~reeppo~rtrt";;a~n~d---~ Mass emissions testing and testing Generators. NOx Opacity senJiannual reports of monitoring as for compliance with the PM

n:quired: standard is not required unless

Fuel Tank Storage.

VOC, HAP's Submerged filling device, or acceptable equivalent.

Mechanical seals or other equipment of equal efficiency

Each generator is liriuted to no )Tiptft~:in operation in any 12 cohS(:CUtive moyth

Control of hydrocarbon emissions.

Prevent the release of organic contaminates iritothe atmosphere.

16

¢P)11Pli~hce certification reports Control Officer requests one aJ]imally.

Emissipns inventory reports as require&

Pern:lit.Deviation reports as required

Report any daily period where the sulfur content of the fuel fired is greater than 0.8 percent.

None, unless required by Control Officer.

Permit Issued To: Tucson Airport Authority Permit Number: 0962

Part B: SPECIFIC CONDITIONS

This Part B includes emissions limitations, standards, monitoring, recordkeeping, reporting and testing provisions that apply to emergency generators, the natural gas fired only boilers and underground fuel storage tanks (PST) at the Tucson Airport Authority facility. All other reported operations and equipment are identified as 'insignificant' and are referenced in PartE of this permit.

I. Applicability

This Part contains requirements that apply tothe fueLstor::~.ge tanks, boilers and emergency generators at the facility. Applicable regulations ipdude Title 17 of the Pima County Code (PCC) and the Pima County State Implementation Plan (SIP). A complet~.list.of requirements may be found in Part C. A list of applicable equipment maybe found incPartE. ;D: .

' ' ;• ,','' '~ ,, , , -" , --

~·~~thetic minor, J5li~sihol1rce. This is a five-year permit

II. Emission Limif~tions{~iJ.dStandards

A. Natural Gas Boil~rs

1. Partic:Ul::tte Matter Standard

c(}mbu~ti~~,of fuel, or·:p~:ftillit:·the '-'U''"0'V" of ;p::tr,ticulate matter, caused by

having a htat)#put tate of 4200 million val.vuJca•'''-' by the fOU()Wing equation: Bt\i,pertf6uror less, m'exc:e~:s':p:t\.thLe.:aJno

,•,·\""' . ·.: ('• ·"'·"

E = 1.02 Qo.769 [PCC 17.16.165.C.l]

where:

E =the maximum allowable parti~ulate,emissicms•:t'a!ejl1 pounds-mass per hour. Q =the heat' input in milliqriBtuperho\tr. · · ·· ··

2. Opacity Standard

a. The Permittee shall not cause, allow or pem1it to be emitted into the atmosphere from any fuel burning operation, smoke, excluding water vapor, which exceeds 40 percent opacity.

[Federally Enforceable Condition] [PCC 17.16.130C. & SIP Rule 321]

b. After April23, 2006, except as otherwise provided in this permit relating to specific types of sources, the opacity of any plume or effluent from an existing, stationary, point source shall not exceed 20%. [Federally Enforceable Condition]

[PCC 17.16.130.B.3]

17

3. Visibility Limiting Standards

The Permittee shall not cause or permit the airborne diffusion of visible emissions, excluding water vapor, beyond the property boundary line without appropriately controlling the emissions at the point of discharge. [Federally Enforceable Condition]

[PCC 17.16.040., PCC 17.16.050.D & SIP Rule 343]

4. Fuel Limitation

Permittee shall combust only pipeline quality natural gas in the boilers (fuel sulfur content <0.90% by weight).

[Material Permit Condition] [PCC 17.12.180.A.2 & 17.12.220.B]

B. Emergency Generators

1.

2.

Particulate Matter Standard .... [PCC 17.16.340]

The Permittee .. sh~11. not cau§,e{:aliow p~puitth~ emission'of particulate matter, caused by combustion offu~l, from ·ahy stationary r<5tating~wachil1ery having a heat input rate of 4200 million mu per .~our qriess, inexcess.'6fthe arnounts' ca1culated by the following equation:

E = l.02Qo.769

where:

E = therrri:~~imum allowable p~rticvlJteepissions'rate in pounds-rn~ssper hour. Q =the heat input in million BtUp~r.h91lt~.:;.

' ~ "'' - ' "-~~; . ' ., '" >. 'i''1

Opacity.StiJ,nda.rd

a. TheP.~imittee shall ~otdhti~~}a:i~ow;·;rp~rmittq be.emitted·~~t()ithe atmosphere from any stationary rotating .. m<tchih~iy,strto~~· for. any p~riod greate:r.tpan ten consecutive seconds that exceeds 40 percent opacity.·· Visible emission,:swhen starting cold equipment shall be exemptfrom this requirement for the first ten minutes.

[PCC 17.16.040 & 17.16.340.E] '•

b. The m~ximum.~ilo~~ble average:gpacity for.~o1Q. (i_e.,'within 10 consecutive minutes of startup) or loaded (i:e:, being accelerated uriqerldad) diesel engines shall not exceed 60%.

} .> , [Federally Enforceable Condition] [PCC 17.16.040 & SIP Rule 321]

c. After April 23, 2006, except as otherwise provided in this permit relating to specific types of sources, the opacity of any plume or effluent from an existing, stationary, point source shall not exceed 20%. [Federally Enforceable Condition]

[PCC 17.16.130.B.3]

3. Visibility Limiting Standard

The Permittee shall not cause or permit the airborne diffusion of visible emissions, excluding water vapor, beyond the property boundary line without appropriately controlling the emissions at the point of discharge. [Federally Enforceable Condition]

[PCC 17.16.050.D & SIP Rule 343]

18

4. S02 Limiting Standard

Sulfur dioxide (S02) emissions shall not exceed 1.0 pound per million Btu heat input when low sulfur oil is fired. [PCC 17.16.340.FJ

5. Fuel Limitation

a. Permittee shall bum only low sulfur diesel fuel in the diesel fuel fired generators. [Material Permit Condition]

[PCC 17.16.340.H]

b. Permittee shall bum only propane in the propane-fired generator. [Material Permit Condition]

[PCC 17.12.220.B]

6. Hourly Limitation

Permittee shall not operate any generator more that1 500 hours during any 12-consecutive month period. [Material Permit Condition]

[PCC.J7)2.180.A.2, 17.12.220.B & 17.12.350.A.3.a]

. .·

C. Fuel Storage Tatlks (Jet X; J\;Vgas and Ga§()lirie)

1.

~ ;- ·.: <

The Pbtmittee "shai{equip a st~tionary tank, reservoir~ orothef~~rltaineiwhich has a capacity of at l~ast 250;gallons b,ut less than or equal to 40,000 gaJlons which is used for storing gasoline with either:· ·· · · [Federally Enf~rceable Condition]

· [l\fat,erialPermit Condition] [SIP Rule 314.A.l]

a. submerged fill pipe, or,

b. ·an equivalently

2. The Pegrtittee shall eri~ure]th~t'arly ~{heyr petroleum stbrage tank shall be equipped with a submerged filling device, or acceptab'fe:~quivaleilt, for the control ofhydr()carbon emissions.

.. . .. ·... . .····· [PCC 17.16.230.B]

3. The Permittee shall ensur~ that all pumpsand comm.essors, assoCiated with offloading, transferring, and loa<ling of fuel into the fuel storage tarilci(are equipped with mechanical seals or other equipment.bf eqtiale:(ficiencyto p~~vt;:ntJher,elease oforganic contaminants into the atmosphere. .. . · · · ·. · / ' [PCC 17.16.230.DJ

·,,;[~'~-', ,, ,",

III. Monitoring and Recordkeeping Requirements

A. Natural Gas Boilers [PCC 17.16.165.1]

1. The Permittee may demonstrate that only commercially available pipeline quality natural gas fuel was fired by making available to the Control Officer for his inspection, documentation, such as invoices or statements from the fuel supplier, showing that commercial natural gas was purchased for use in the equipment. Alternatively, the demonstration may be made by actual inspection of the equipment showing that pipeline natural gas is plumbed to the equipment for firing. [PCC 17.12.180.A.3. & 17.12.180.A.4]

19

2. The Permittee shall observe the exhaust stack from the boiler at least quarterly for evidence of abnormal emissions. The Permittee shall record the results of each of these quarterly observations in a log containing the date of the check, the person making the check, the specific stack observed, and whether abnormal emissions were observed. If abnormal emissions were observed, the Permittee shall include in the log entry any corrective action taken.

[PCC 17.12.180.A.3. &4]

B. Emergency Generators

1. The Permittee shall verify the hours of operation of the generators by installing and maintaining a non-resettable engine hour meter on each generator.

[Material Permit Condition] [PCC 17.12.180.A.3.c]

a. The Permittee shall keep monthly totals of the engine-hours of operation for each generator. The totals for each month shall be recorded within five working days after the end of the month.

b. The Permittee shall ~eepn)lling;,monthly.tofal~ oftheengine-hours of operation for each generator for the mosfrecent 1 Z-consecutive. month period.. These shall be kept by adding the totals frofu III.B.l.a above to the .. sum 6f. tb.e previously recorded 11 consecutive months. ·

: "',~

2. The .. Pern'littee ·shall monitor and keep records of the following items for each diesel fired generator showing the following: [PCC 17.12.180.A.4J

~ ' ' '~

;h:lype Of fuel bumedi1lUhy)seJt~EltQ[; [PCC 17.16.010.C] ~"<":;',,:;·~,<::;: ·'"~'<"~

11. maximum sulfur coht~n!:in p~fcertt py·weig}Jt. for each lQad 6f fuel purchased;

c: Th~dates that fueFwa~~~~ha~ed··ordelivered(• ' ~,~ ,, '> --/ ~,: !- ., ': :£./: :;·,~~ >> :) 'i\ "'-' ~ c'

~- >' ·~ ~ g:;

d. Thepasis for the dete~l'riafion Of the ~ulfur c6utent;

Having original copies of delivery sheets on site will satisfy monitoring and recordkeeping of the above items.

3. The Permittee may demonstrate thatonly•propane fuel was fired within the Tower/Airfield emergency generator (Koh1er SIN 439761)by'making available to the Control Officer for his inspection, documentation, suc:h as invoices Qr statements from the fuel supplier, showing that propane fuel was purchased for use in·die·equ1pment. Alternatively, the demonstration may be made by actual inspection of the equipment showing that pipeline propane is plumbed to the equipment for firing. [PCC 17.12.180.A.3. & 17.12.180.A.4J

4. The Permittee shall observe the exhaust stacks of each generator for evidence of visible emissions at least once during each quarter when the units are firing. The Permittee shall record the results of each of these in a log containing the date of the check, the person making the check, the specific stack observed, and whether visible emissions were observed. If the visible emissions observed were greater than the standard in II.B.2.a and II.B.2.b the Permittee shall include in the log entry any corrective action taken and report to the Control Officer according the requirements in IV.B.l [PCC 17.12.180.A.3. & 4]

20

C. Fuel Storage Tanks (Jet A, Avgas and Gasoline)

The Permittee shall for each such storage vessel maintain a file of each type of petroleum liquid stored, of the typical Reid vapor pressure of each type of petroleum liquid stored, and of dates of storage. Dates on which the storage vessel is empty shall be shown. [PCC 17.16.230.E.1J

D. Location of Records.

The Permittee shall retain all records relating to this permit, and a copy of the permit at the permit site. The Permittee shall comply with the permit posting requirements of Part "A", Section IV. All records shall be maintained in accordance with the requirements of Section XII of Part "A".

[PCC 17.12.080& 17.12.180.A.4]

IV. Reporting Requirements

A. Generators

B.

The Permittee shall r,eport any dgily phiod<d~rirtg wliichthe sulfDr content of the fuel being fired is greater than 0.8 percent. .~ [PCC 17.16.340.1]

All Operaticms (Applicable to N~tutal Gas, Dual Fuer.:pi~ed B~If:rs.&•Emergency Generators)

1.

2.

3.

4.

:·~". '·'·::

Excess Ethl~~ibns and Permit Deviation Reporting. -- •. <,, ,''-

TPCC17.12:JSO.A.5.b & 17.12.180.E.3.d]

The P~&itfee . shall report tel tile '(rJH~ol Officer any emissioH~\n e~cess of the limits establish~d by this Part within.24 ho.in:s:p:(the.time the.· Permitte~ first learned of the excess emissio11s occurrence. The Perinitt~~ sh~Urep~;>rt.other deviations fr.ol:n pe;nnit requirements in Part "B'', Section II within tWo:forJcing,·g~y~~Q'(thetime the deviati61voccurred. (See Part "A", Sectiot;.XIII for detaileQ. infqn;nati(;>l);Qir thesetworepqrts}.

,.~,,, ' ' ' ' ' ·, ', ,··' ', ' ', ,· . ' , ' ., '

[PCC 17.12.180.A.5.a]

The Permittee. is not required to submit semianm:l~l reports of requfred monitoring unless excess emissions or pennit deviations have. oc.duried d1,1ring the reporting period. Summary reports, if required, shall be due on. January 3Jst(covering the period July 1st through December 31st) and July 3 lst ( c~veri]1gtheperiodjanuary 1 sttP£ough June 30th) of each year. The first summary repo'rts•i:iue ~fter pennifiss1Jance may not cover a six-month period. All instances of excess emission:§ and deviaftbn~ from permit requirements shall be clearly identified in such reports.

Compliance Certification Reporting. [PCC 17.12.210.A.2]

The Permittee shall submit an annual compliance certification to the Control Officer. The Compliance Certification Report is due on January 31st of each year. The first report due after permit issuance may not cover a 12-month period. (See Part "A", Section VII for detailed information on this report).

Emissions Inventory Questionnaire [PCC 17.12.320]

Every source subject to a permit requirement shall complete and submit an annual emissions inventory questionnaire when requested by the control officer. (See Part "A", Section VI for additional information on this report).

21

V. Testing Requirements [PCC 17.12.180.A.3.a & 17.20.010]

For purposes of District enforcement, these test methods shall be used, provided that for the purpose of establishing whether or not the facility has violated or is in violation of any provision of this permit, nothing in this permit shall preclude the use, including the exclusive use, of any credible evidence or information relevant to whether a source would have been in compliance with applicable federal requirements if the appropriate performance or compliance procedures or methods had been performed.

A. All Operations (Applicable to Natural Gas Boilers & Emergency Generators)

1. When required EPA Test Method 9 or EPA Test Method 22 shall be used to monitor compliance with the opacity standard in II.A.2.a, II.B.2.a and II.B.2.b [PCC 17.12.180A3J

2. Mass emission testing to determine compliance with the particulate matter standard in II.A.l and II.B.l is not normally necessary as standard emission factors for boilers and generators yield emission estimates of particulate matter that.are far less than the standard allowed by the referenced equation: The control offic.er may require the Permittee to quantify its particulate matter emissions if the control officer his reaso11able cause. to believe a violation of a standard has been co.tntnitted. · [PCC 17.20.010]

3. Testing to determipe compliance with the sulfur dioxide emission standard in II.B.4 is not normally necessary' as standard emission factors for boilers and generators yield sulfur dioxide concentrations below the standard when the units are fired with low sulfur fuel. The control offiher m~y; require the Permittee to quantify its s·02 . emiss1ons if the control officer has reason~hle cause to believe a a standard has been conirnitted.

[PCC 17.20.010]

22

I L

Pennit Issued To: Tucson Airport Authority Permit Number: 0962

Pa:rt "C": APPLICABLE REGULATIONS

REQUIREMENTS SPECIFICALLY IDENTIFIED AS APPLICABLE

Compliance with the terms contained in this permit shall be deemed compliance with the following federally applicable requirements in effect on the date of permit issuance:

State Implementation Plan, Pima County:

Rule 314.A. 1 Petroleum Liquids Rule 321 Emissions-Discharge: Opacity Limiting Standards and Applicability Rule 343 Visibility LimitingStandard

Code of Federal Regulations

40 CFR 60.116b (a) and (b) Subpart Kb- Standards Jor Performance for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) For which Construction, ReconstrUction or Modification Commenced After July 23, 1981:~

Compliance with th~ terms,contained in this perniitshall ]?e.deemed complian¢e with the following non-federally applicable requirements in effect on the date of pen:¥ti1lSU:lJ.nc~:

Pima County Code (PCC) Title 17, Chapters:

17.12.010 17.12.080 17.12.180 17.12.210 17.12.220 17.12.320 17.12.350 17.16.010 17.16.040 17.16.050 17.16.130 17.16.165 17.16.230 17.16.340 17.16.400 17.20.010

/~,

Source Sampling, .Monitorirtg, andTes~ing Perinit display or posting . · Permit contents Compliance plan; certification Permits containing voluntarily accepted emission limitations and standards Annual emissions inventory questionnaire Material permit c<:mdition Local rules and standards;}\pplicability.ofmore than one standard Standards and applicability (Includes NESHAP) Visibility limiting standard New and Existing Stationary Source Performance Standards Standards of performance for fossil-fuel fired industrial and commercial equipment Standards of performance for storage vessels for petroleum liquids Standards of performance for stationary rotating machinery Organic solvents and other organic materials Source Sampling, Monitoring, and Testing

23

Permit Issued To: Tucson Airport Authority Permit Number: 0962

Part "D~': EQUIPMENT LIST

J_JERMITTED EQUIPMENT LIST (Page 1 of 2)

Description Serial/ Date of

Type of Equipment (Make & Model Equipment ID Manufacture Number) Number

Boiler Peerless Industries,

B-1 1985 211-19WP

Boiler Peerless Industries,

B-2 1985 211-19WP C'

Rite Engineering & Boiler Manufacturing B-3 2003

450-WG c,,' ',' cC '!,'

Emergency Generator ,C

Kobler 0764111 2003 (Central Plant) c

',

Emergency Generator > c 1'''~,>;' . K00017624 Cum:t;mngs 2000

(East Concourse) ,c' .·'

Emergency Generator , .. ·":i·;: ',

Kohler 0763862 2003 (West Concourse) ·' .c ·,,

Emergency Generator ' / > Caterpillar

.':! ' . .,8lZ02438 1983

(Fuel Farm AJB) . . .. ·,,

Proposed ReplacementTo !' ',

Emergency Generator ,.

Cummins J050843814 2005 (Tower/ Airfield) .. C· •.·.· Emergency Generator . .

.• ;~"' ,/ ' :' ' ~ Cl.ltn11iins •B9104036ot 1991

(Revenue Control ,euildil1g) ··· c ••• ,.·,,, • .,,' • r ,'-~~;< f '~ ,, ,',,; '

Proposed Replacerrient T0i.' '

Emergency Generator Cummins I-05083670.9 2005 ·.

(Fire Station) • c

''',

.,:'. ··. . .. '',

24

Capacity

2.25 MMBtu/hr

2.25 MMBtu/hr

4.5 MMBtu/hr

1,500 Kw

1,500 Kw

l,OOOKw

470Kw

350Kw

80Kw

400Kw

Revised May, 2006

PERMITTED EQIDPMENT LIST (Page 2 of 2)

Type of Equipment

Fuel Farm D- Gasoline Storage Tank Fuel Farm D- Gasoline Storage Tank Rental Car- Gasoline Storage Tank Rental Car- Gasoline Storage Tank Rental Car- Gasoline Storage Tank Rental Car- Gasoline Storage Tank Rental Car- Gasoline Storage Tank Rental Car- Gasoline Storagt1 Tank

Tank

Description (Make & Model Number

C.F.

C.F.

C.F.

C.F.

C.F.

C.F.

25

Serial/ Date of Capacity Equipment ID Manufacture Number

114-24 1987 12,000 gallons

114-25 1987 12,000 gallons

8276-1 1995 12,000 gallons

8276-2 1995 12,000 gallons

12,000 gallons

12,000 gallons

12,000 gallons

12,000 gallons

12,000 gallons

Permit Issued To: Tucson Airport Authority Permit Number: 0962

Part "E": INSIGNIFICANT EQUIPMENT

EQUIPMENT IDENTIFIED AS INSIGNIFICANT

The following equipment has been classified as insignificant activities because they do not meet permit thresholds or their potential to emit (PTE) is not significant enough:

• Two water heaters rated 270,000 Btu/hr each.

• Two portable pressurized hot water units- one gasoline-fired (260,000 Btu!hr) and the other diesel-fired (376,750 Btu/hr) used to wash aircraft or ge-ice aircraft',Vings during cold weather.

® Four 40,000 gallon Jet A fuel storage tanks from Fl,lel Farm A (Equipment# 6919-1, 6919-2, 6919-3, 6919-4). . ..

• Four 40,000 gallon Jet A fuel ~torage tank:s .. frotn:Puel Fann B{Equipment # 114-6, 114-7, 114-8, 114-9).

• Two 20,000 gallon .t\'vga$Juel ?torage tanks from Fuel Farm A (Equipment'# 114-l and 114-2).

• One 12,000 gallon·giesel storage tank fromfuel'fapn D (Equipll1el}t # 114~26).

Two Cooling tow~rs _:_Malee: Baltimore .AirC&f~~·424 Ii2, 2 cell, rn_~x 1 ,OOO;gprril cell.

Painting operati~ns, Street ~weepers, cleane;sands~l~ents.

26