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# OAR Box 1778 Prepped byOllie Stewart



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# 91 ) ll-C-3 3 Docket Number: 

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_j ( , I I a j V V ,1,t , '" - vl l . l 'V I 2 abilit yt o i^plonoii t ?.-L. .I 1 .i '-. ion s approor i =tcl yorov j 1 ; ; i Lui'.L ' <!'.' : i a ' 1 , w rssp-:'.'ji!/i ! r;.O J ^OO/JIJS-. : ir . ;;;;;: •^'j'j'-!3 t 10 , 193 3 1 < H t'21' . T i i o r o Toro , j.^:\io-: tt o t ; i.? specifi cconditio-. ^ J r d^.-.o.o;.t;io!. s so l fort h lo^'io,' ; ::. o ; J.S . i;:.':.••,.-,.•••_"!•:- l Protectio n A;5.r.cy(U.o . re- ygr=:^ s d^ l ^-'i-uii i o.- i o fn.j ';i'cr ; - - o .\i;5t e o' 7 'Ei-:-y.$y c o i'.v.pl- j "c; 2 th e i:Si- $ an; i :iZ5::^: ; S r;; ; ! o , i-j ; ; . Authorit yfo ral l s o or e as lo cMo d o rt o b o loooto d i n th o Stat e o f Wiscjiisi n subjec t t o w\vs .;•:":' . :.;rv..-.-.ilij2v..:; . i n ao CF? . Par i SO . Thi s delegate d authorit yinolodo ; al l futur e otaii'.iiir-.i s prov.'.ilrata d fo r additiona l pollutant s -.m d $.>...rco c^tc-.;-; : io s an d al l rovioion s an d amendments t o sxiotin o /in d fotor o Gtando-ds . 15 . Autliorit yfo rel l source s locate d o rt o h e locate d i n th o Stat e o f Wisconsi n subjec tt o th e h! : S' : .i' S pro.r.uitj.-.ue d i n 4 0 C! : R Par t61 . Thi s dcloQati,)," i inclodo o a! ; fofir o ^tondni-d- , prciul.jeto d fo rodditiona l pollutant s an d sourc e catoqorio s on d ,: •! revisiou o d<y\ aMendment s t c existin g an d futur e standardo . Tin 5 delegatio n i s base d upo n th e follovMiv j condition s an d exceptions . 1 . Thi s deleyatio n lette rrop l rico s tii e previou s K3PS ari d riilSHAP S deloyatio n lette ro fScpto^'jc r2B , I ' J *• ' G .P. 4

2 . Certai n provision s o f th e ''SPS an d '!!.:• ' '' S regulation s allo wth e Administrato r t o tak e furthe r standar d ..ttin g actions . Suc hstandar d settin g provision s canno t h e de l oca','.-. : .....<! thes e ar e a s follows : a . Alternativ e mean s o f emissio n limitation s i n Clea n Ai r Ac t (CAA ) 111(b)(3 ) whic hi s exemplifie d i n 4 0 C R60.11 4 a . b . Innovativ e technolog ywaivsr s i n CAASectio n l.U(j) . c . Alternativ e testin g time : fo r °r\\r:<<y /M.jmir.v. i deduc t inn Plant s i n 4 0 CP U60.193(d) . d . Approva l o f equivalen t and alternat e tes t method s i n 4 0 CF.- l 60. 8 (b)(2 ) and (**) . Q. Establishmen t e f alternativ e opacit ystandard s i n 4 0 CF H 60.11(e) . f . Issuanc e o f commercia l dt.'onstratio n permit s ^iv.dQr 4 0 CF R60.45a . y . Th e portion s o f th e Stationar yCo s Turbin e Standard s dealin g wit h nitroge n fue l allowanc e i n 4 0 CF M60.332(a ) an d th e anien t conditio n correctio n factor s i n 4 0 CF R60.336(a)(ii) . 3 . Th e followin g provision s ar e include d i n thi s delegatio n -an d ca n onl y b e exorcise d o n a case-by-Ca^s o basis . Whe n an yo f thes e authoritie s are exercised , th e Stat e mos t notif y.JSi-P APeeio n V

i n accordanc e wit h th e reportin g proceduir.. . referre d t o i n ite m1 0 .o f th e condition s an d exceptions . a . Waive r o f a performanc e t.;s t i n accordanc e wit h4 0 CF R 60.8(b)(4) , o r mak e mino r modification s i n accordanc e wit h4 0 CF R60.3(b)(1) . b . Determinatio n c f representativ e condition s fo r th e purpos e o f conductin g a performanc e tes t a s allowe d by4 0 CF R60.3(c) . c . Approva l o f smalle r samplin g timy s o r samplin g volume s unde r 4 0 CfP60.46(b ) o r (d) . d . Authorizatio n o f bot hth o us « o f we t collector s i n accordanc e wit h4 0 CF R61.23(b ) and als o th e us e o f filterin g equipmen t a s explaine d i n 4 0 CF R61.23(c) . e . Approva l o f samplin g technique s a s specifie d i n 4 0 CF R 61.43(a) . 4 . Th e Federa l NSP S regulation s i n 4 0 CP K Par t 60 , a s amended , d o no t provid e fo r grantin g waiver s b ysourc e clas s o f testin g requirai.ient s o r grantin g variances , henc e thi s delegatio n doe s no t conve yt o th e Stat e o f Wisconsi n c-. . .horit yt o gran t waiver s b ysourc e clas s o f testin g requirement s o r gr.m t variance s fro mHSP S regulations .P. 5



### Of I . 6 . Fo r Federa l iJSP S and NESl.AP S pollutant s Ai^i sourc e categoric: ; '\n<J f o amen d ..eat s t o existin g Federa l ..SP S and '; ; :.,:.A :; ' 5 f o r winc hth.. ' Stat e ~ Wvsc.onsi. n ha s no t promulgate d regu l a M:•.- , o r amendments , th e Stmt' s w i exercis e a partia l delegatio nbype r For..;:;-. : th e a Iministrat i v e and engineerin g respensibi l i Me s wit hres;-ec t t o Ma nreview , noL i f icatiov
and recor d keeping , aa.1 performanc e testin g al l i naccordanc e vit n item s 9 and 1 2 o f th e corriitioe s an. ] e....coption: . Tii e partia l d-alegatio' : doe s no t includ e applicabilit ydetorm.uaMoo s or enforcemen t actions . Tii e administrativ e and engineerin g ro-iperisi'oi l i tie; ; .shal l O' Mne e unf " suc htim e a s i'.u

Stat s pfO'rulgate s appropriat e rega l at_io.h . o r dmendm e . . . a t whic htim e th o Stat e i s give nfull y.....legato. ! responsibilit ya s i s cite d i nite m6^o f th e c;n,!iMon $ aii d o.iceptions . 5 . Implementatio n an d enforcemen t o f th e .'ISP S and WFSHAP S i nth e Stat e o f Wisconsi n wil l b e th e primar yresponsibilit yo f th e Stat e o f Wisconsi n fo r thos e standard s fo r whic hth e Sc".t e ha s promo" ! gate d aopi'Ojriat e •~ej.il ation s an d fo r ,/hic hth e Stat e h-' S notifie d te e Regiona l Adaini
strator . Th e authorit yinclude s bu t i s no t limite d t o thos e responsi
bilitie s i nite m5 , routin e applicabilit ydetermination s i naccordanc e witi i ite m

7 , an d enforcemen t actions . 7 . Th e Stat e wil l mak e routin e app l icabi''it ydeterminations , pertainin g t o source s subjec t t o NS^ S and NLSiiAP S regulations . Wher e previou s deter:,iination s exis t i nth o for mo f writte nguidanc e fro m" J 3 H P A , th e State' s sourc e specifi c determination" , -..'il l t e i naccor d a.or; •:

• wit hsuc h writte nguidance . Thesj.S . EP Awil l periodicall yforwar d suc hU.S . f. iJ ^ . compile d determination s t o th o Wisconsi nOopartmen t o f Natura l Resource s (WDNR) . I f a non-routin e situatio narise s whic hi s no t covere d b ya U.S . EP Adetermination , th e Stat e wil l forwar d th e detail s t o U.S . EP A Regio nV

fo r fina l resolution . AU.S . EP Aresolutio ni s t o b e obtaine d o nanymatte r involvin g .th e non-routin e interpretatio no f Section s 11 1 o r 11 2 o f th e Clea nAi r Ac t au\ o f 4 0 CR * Part s 5 0 an d 6 1 t o th e exten t tiiat application , implementation , administration , o r enforcemen t o f thes e section s hav e no t bee ncovere d b ydetermination s o r guidanc e sen t t o th e WDNR . 3 . If , afte r appropriat e discussion s wit hth e WOHR , th e Regiona l Administralo r determine s tha t a Stat e procedur e i s inadequat e fo r implerne.iting o r enforcin g an yNSP S o r NESHAP S i naccordanc e wit hite m5 o r 6 o f th e condition s an d exceptions , or i s no t bein g effectivel ycarrie d out , thi s delegatio nma yb e revoke d i nwhol e o r i npart . An ysuc hrevocatio n shal l b e effectiv e a s o f tiie date s specifie d i na Notic e o f Revocatio n t o tli e Secretar yo f WDNR . 9 . I f th e Stat e o f Wisconsi ndetermine s tiia t a violatio no f a HSP S o r NI.SHAP S exists , th e WDN Rshal l im.vmii.atel ynotif yU.S . EPA , Regio nV , o f tlie n.itur e o f th e violatio ntogethe r wit ha brie f descriptio n o f th e State'. s effort s o r strateg yt o secur e conp l iance . Wit hrespec t t o thos e NSI' S tv.\d

tlCSHAP S Fo r whic hth e Sut e k?.; onl yadmin i str.jlMv e i\r\:\ engineerin g responsibilitie s and durin g th e tim e whic hth nSt.it e ha sP. 6

onl yadministrativ e and engineerin g rosponsioiiity , an yviolation s wil l be immediatel yreferre d t o U.S . L2\, iteyi.; n V . Th e U.S . SP Ama y a tanytim e exercis e it s concurren tu n agreemen t authorit yp..'via,o t t o Sectio n 11 3 o fth e Clea n Ai rAct , a s amended , wit h regar d t o an yviola tio n o fa

n NSP S o rNESHAP

S regulation . 10 . The'WDN R an d th e U.S . EP APegio n Vwil l develo p a : '*te.. i o fcommuni catio n fo rth e purpos e o finsurin g th.i t bot h agooe : " cinforme d o n (a ) th e curren tcomp l ian:..- . statu s o fs.injec t sourc e th yStat e o f Wisconsin ; (b ) th e interpretatio n o fapplicabl e reg'.,U-.vons , (c ) th e •-lotio n o fsource s wl *wze inventoo ' data ; in d (d ) com; ! ianc e i.-J I ^er s ani " appro , al s liste d i n ite m 3 o fth e condition s an d .x.eptions . Th e reportin g provision s i n 4 0 CF R Section s 60. 4 an d 61.0 4 requirin o source s t o mak e submission : t o th e U.S . EP Aare metbysendin g

- M submission s t o th e WDNR . The Stat e wil l mak e availaol e thi s infor ma.io n t o th e U.S . EP Ao n a case-by-cis a basis . 11 . A tno

tim e shal l th e Stat e o fWisconsi n enforc e a Stat e NSP S o rNESHAP

" reiu l stio n les s stringen ttha n th e i'edera i requiromerit s fo rNSP S o r Nc^;'"d : S UO.CF R Part s 60 o r6 1 a s amended ) i n accordanc e wit; . 11 6 o f th e CAA. ' 12 * Th e WDN

R wil l utiliz e th e method s specifie d i n 40 CF R Part s 60 an d 6 1 i n performin g sourc e test s pursuan tt o tir e regulations . 13 . Fro m tim e t o tim e whci/appropriate , th o Stat e wil l revis a it s NSP S an d NESHAP S t o includ e tli e provision s o fFedera l amendment s an d rviwl ypro mulgate d regulation s fo rNSP S an d NESHAP

S pollutan tan d sourc e categories . Anotic e announ - ••••. thi s delegatio n wil l b e publishe d i n th e Federal . Re^toj l • * th e nea rfu t •. Thi s delegatio n becomes effectiv e a s o fth e dat e o ftni s Unles s h o U.S . EP

Areceive s writte n notic e fro m th e WL1N'P > o fobjection s 0 days.o freceip t o fthi s letter , i twill ' b e doome d tha tth e Stat e has

_- ! 1 th e condition s an d exception s o fthi s delegation . Smcerel yyours , Ala n Le vi n Actin g Regiona l Administrato r