# Stat

e o f Wisconsi

n DEPARTMEN TO F NATURA L RESOURCE S 10 1 S . Webste r Stree t Bo x792 1 Madiso n W l 53707-792 1 Scot t Walker , Governo r Cath y Stepp , Secretar y Telephon e 608-266-262 1 Tol l Fre e 1-888-936-746 3 TT YAcces s vi a rela y- 71 1 WISCONSI N 1 DEPT . O F NATURA L RESOURCE S J



## Ms . Susa n Hedma n USEPA-Regio n V(R-18J ) Apri l 15,201 4

AI RENFORCEMEN T BRANC H U.S . EP A REGIO N 5 

## 7 7 Wes t Jackso n Boulevar d Chicag o I L60604-350 7 Subject : Supplemen t

to Marc h12 , 201 4 Stat e Implementatio n Pla n (SIP ) submitta l fo r chs . N R400 , 405 , an d40 8 rul e change s addressin g the definitio n o f "majo r modification" , identificatio n o f ozon e an dPM 2 5 

## precursors , an didentificatio n o f PM2.5 /

PMi o 

## condensable s Dea r Ms . Hedman : I n aMarc h12 , 201 4 SI P submittal , WDN Rsupplie dinformatio n t o support approva l o f

the identificatio n o f PM2. 5 

## precursor s i n ch . N R405 , Wis . Adm . Code . Wit hthi s letter an dattachment

w e ar e supplyin g additiona l informatio n t o suppor

t tha t SI P submittal . W ear e submittin g the significan t emission s rate s fo r PM2. 5 

## an dit s precursor s whic har e codifie di n stat

e rul e N R 405.02(27)(a)5m , Wis . Adm . Code , a s the supplemen t

t o the Marc h201 4 SI P submittal . Th e attachment contain s acop y o f

N R405.02(27)(a)5m , Wis . Adm . Code , whic hwa s finalize di n th e Augus t 31 , 2011 , Wisconsi n Administrativ e Registe r No . 668 . Publi c hearing s were hel do n the WDN Rrul e packag e containin g thi s rule , AM-16-10 , o n Jun e 7 , 201 0 i n Madison ; Jun e 8 , 201 0 i n Milwaukee ; an dJun e 9 , 201 0 i n Wausau . WDN R receive donl y tw o publi c comment s i n suppor t o f AM-16-1 0 a

t the Wausa u hearing . I f yo u hav e an y questions , pleas e fee l fre e to contac t Kristi n Har t

o f my staf f a t (608)266-6876 .

Bar t Sponseller , Director , Burea u o f

Ai r Managemen t cc : Andre aMorgan , USEPA-Regio n V (AR-18J) , 7 7 Wes t Jackso n Boulevard , Chicago , I L60604-350 7 Ralp hPatterso n - WDN R Kristi n Har t

- WDN R Sincerely ,

Attachmen t 

# RECEIVE D 

# AP R1 8 

# im U.S . EP AREGIO N5 OFFIC EO FREGIONA LADMINISTRATO R

dnr.wi.go v wisconsin.go v 

# Naturally

# WISCONSIN .PRINTED JON RECYCLED PAPER

### N R405.0 2 WISCONSI N ADMINISTRATIV ECOD E

the federa l secretar

y o f energy , aderivativ e o f one or mor e o f thes e technologies , an dan y other technolog y capabl e o f controllin g multipl e combustio n emission s simultaneousl y wit h improve d boile r o r generatio n efficienc y an dwit h significantl y greater wast e reductio n relativ e to the performanc e o f technolog y i n widesprea dcommercia l us e as o f Novembe r

15 , 1990 . (b ) Repowerin g shal l als o includ e an y uni t fire db y oi l o r

ga s o r bot h whic h ha s bee n awarde dclea n coa l technolog y demon

stratio n fundin g as o f

January 1 , 1991 , b y the federa l departmen t o f energy . (c ) Th e departmen t

shal l giv e expedite dconsideratio n to permi t application s fo r

an y sourc e tha

t satisfie s th

e requirement s o f thi s subsectio n an di s grante dan extensio n under sectio n 40 9 o f the Ac t (4 2 US C 765 Ih) . (25s ) "'Representativ e actua l annua l emissions " mean s th e averag e rate , i n ton s pe r year , a t whic h th e sourc e i s projecte dt o emi t apollutan t

fo r th e 2-yea r

perio dafte r

aphysica l chang e o r chang e i n the metho do f operatio n o f

aunit , or

adifferen t

consecu tiv e 2-yea r

perio dwithi n 1 0 year s afte r tha t change , wher e the departmen t

determine s tha

t suc h perio di s more representativ e o f norma l sourc e operations , considerin g th e effec t an y suc h chang e wil l hav e o n increasin g o r decreasin g the hourl y emission s rat e ando n projecte dcapacit y utilization . In projectin g futur e emis

sion s th e departmen t

shall : (a) Conside r

al l relevan t

information , includin g bu t no t limite d to , historica l operationa l data , the company' s ow n representa tions , filings wit h the state or federa l regulatory authorities , an d complianc e plan s under titl e I V ofth e act , (b ) Exclude , i n calculatin g an y increas e i n emission s tha t result s fro mthe particula r physica l chang e o r

chang e i n th

e metho do f

operatio n a

t a n electri c utilit y stea

mgeneratin g unit , tha t portio n o f

th e unit' s emission s followin g the chang e tha t coul dhav e bee n accommodate ddurin g the representativ e base

lin e perio dan di s attributabl e t o an increas e i n projecte dcapacit y utilizatio n a

t the uni t

that i s unrelate dto the particula r change , includin g an y increase dutilizatio n du e t o the rat e o f electricit y deman dgrowt h fo r

th e utilit y syste mas awhole . (26 ) "Secondar y emissions " mean s emission s whic h occu r as aresul t o f the constructio n o r

operatio n o f

amajo r

stationary sourc e o r

majo r modification , bu

t d o not com e fro mthe majo r

sta tionar y sourc e o r

majo r modificatio n itself . Fo r th e purpose s o f thi s chapter , secondary emission s mus t b e specific , wel l defined , quantifiable , an dimpac t th e same genera l area s as the stationary sourc e o r

modificatio n whic h cause s th e secondary emissions . Secondar y emission s includ e emission s fro many offsit e support facilit y whic h woul dno t b e constructe do r

increas e it s emission s excep t as aresul t

ofth e constructio n o r operatio n ofth e majo r sta tionar y sourc e o r

majo r modification . Secondar y emission s do no t includ e any emission s whic h com e directl y fro mamobil e source , suc h a

s emission s fro mth e tailpip e o f amoto r vehicle , fro matrain , o r

fro mavessel . (27 ) (a) ''Significant " means , i n referenc e to ane t emission s increas e or

the potentia l o f

asourc e t

o emi t an y ofth e ai r

contami

nant s i n Tabl e A , arat e o f emission s tha

t woul dequa l o r

excee d an y o f tli e rate s i n Tabl e A . Tabl e A

Pollutan tan

d Emission s Rat

e 1 . Carbo n monoxide : 10 0 ton s per

year (tpy ) 2 . Nitroge n oxides : 4 0 tp y 3 . Sulfu r

dioxide : 4 0 tp y 4 . Particulat e matter : 2 5 tp y 5 . PM 1 0 : 1 5 tp y 5m . PM2.5 : 1 0 tpy , als o 4 0 tp y o f nitroge n oxide s or

4 0 tp y o f sulfu r dioxid e 6 . Ozone : 4 0 tp y o f

volatil e organi c compound s 7 . Lead : 0.6 0 tp y 8 . Municipa l soli dwast e landfil l emission s (measure da s non methan e organi c compounds) : 5 0 tp y 9 . Fluorides : 3. 0 tp y 10 . Sulfuri c aci dmist : 7. 0 tp y 11 . Hydroge n sulfid e (H 2 S) : 1 0 tp y 12 . Tota l reduce dsulfu r (includin g H2S) : 1 0 tp y 13 . Reduce dsulfu r

compound s (includin g H2S) : 1 0 tp y 14 . Municipa l waste combusto r (MWC ) aci dgase s (mea

sure das tota l sulfu r

dioxid e an dhydroge n chloride) : 4 0 tp y 15 . MW C metal s (measure da s particulat e matter) : 1 5 tp y 16 . MW C organic s (measure da s total tetra - throug h octa chlorinate ddibenzo-p-dioxin s anddibenzofurans) : 3. 5 x 10' 6tp y (c ) "Significant " mean s any emission s rat e i n referenc e t

o ane t emission s increas e o r

the potentia l o f

asourc e to emi t

a n ai r con taminan t

subjec t to regulatio n under

the Ac t other tha n ai r contam inant s liste di n par . (a ) o r under sectio n 11 2 (b ) ofth e Ac t (4 2 US C 741 2 (b)) . (d ) Notwithstandin g par . (a) , "significant " mean s an y emis

sion s rat e o r any ne t emission s increas e associate dwit hamajo r stationary sourc e o r

majo r modification , whic h woul dconstruc t withi n 1 0 kilometer s o f aClas s I area , andhav e a n impac t on suc h are aequa l to o r

greate r tha n 1 |.tg/m 3 (24-hou r

average) . (27m ) "Significan t

emission s increase " means , fo r aregu late dNS Rai r

contaminant , a

n increas e i n emission s tha t i s equa l t o o r greater tha n the value fo r

tha t ai r contaminan t

liste di n s . N R 405.0 2 (27) . (28 ) "Stationar y source " mean s any building , structure , facil

ity o r installatio n whic h emit s o r may emi t

any ai r contaminan t subjec t to regulatio n under

th e act . (28m ) "Subjec t

t o regulatio n unde r

th e Act " means , fo r

an y ai r contaminant , tha

t th e contaminan t

i s subjec t

t o eithe r

aprovi

sio n o f th e Act , o r

anationall y applicabl e regulatio n codifie db y th e administrato r

i n titl e 40 , chapte r

I , subchapte r

C o f the CFR . tha t require s actua l contro l ofth e quantity o f ai r emission s ofth e contaminant , andtha

t the contro l requiremen t ha s take n effec t

an d i s operativ e to control , limit , o r restric t the quantit y o f

emission s o f th e contaminan t

release dfro mthe regulate dactivity . (29 ) "Temporar y clea n coa l technolog y demonstratio n proj

ect " mean s aclea n coa l technolog y demonstratio n projec t tha t i s operate dfo r

aperio do f

5 year s o r

less , andwhic h complie s wit h the stat e implementatio n plan s fo r the stat e i n whic h the projec t

i s locate dan dothe r

requirement s necessary t o attai n an dmaintai n the nationa l ambien t

ai r qualit y standard s durin g the projec t an d afte r i t i s terminated . History : Cr . Resister . Jamiarv . 1987 , No , 373 , eft" . 2-1-87 ; am , (27 ) (a ) Register , December . 1988 , No . 396 , eff , 1-1-89 ; am . (intra.) . (22 ) (c) , (24 ) (d) , (27 ) (b ) an d (28) , cr , (22 ) (d) . Register . May . 1992 . No . 437 , eff . 6-1-92 ; emerg . am . (7 ) an d(27 ) (a ) an d(b) , eff , 11-15-92 ; am . (intra.) , (1 ) (c) , (7) , (8 ) an d(27 ) (a) , cr . (1 ) (d) , (8m) , (8s) , ( ! 1m) . (21 ) (b ) 8 . t o 11. , (24m) , (25g) , (25m) , (25s ) an d(29) , renum . ( I t ) t o b e N R400.0 2 (39m ) an dam, , r , (27 ) (b) . Register , May . 1993 , No . 449 , eff , 6-1-93 ; correction s i n (1 ) (intro. ) an d(25g ) (a ) mad e unde r s , 13.9 3 (2m ) (b ) 7 . an d6, , Slats. . Register . Ma w 1993 . No . 449 ; am , (1 ) (b) . (2 ) (a) . (3 ) (intro,) . (7) , (21 ) (b ) 6 „ (24 ) (d) . (25m ) (b) , (c) , Register . April . 1995 , No . 472 , eff . 5-1-95 ; am . (1 ) (d) , (2 ) (intr o ) , (3 ) (intro.) , (a) , (4 ) ta ) (intr o ) . 1 . an d2. . (b ) 1 , an d2 „ (7) , (8) . (12) . (21 ) (intro,) , (b ) 3 „ 5 . a . an db „ 6 „ 8 . a „ (22 ) (a ) 1 . an d2 „ (24 ) (d) , (25g ) (d) , (25m ) (a ) an d(c) , (25s ) (intro. ) an d(a) , (27 ) (c ) an d(28) . r . (5) , cr . (21m ) an d(22m) , Register . December . 1995 . No . 480 . eff , 1-1-96 ; am . (3 ) (intro.) . (7) , (9 ) (intro.) . (21 ) (b ) 2 „ 3 „ 8 an d9 , (intro. ) (22m ) (b ) I. . (24 ) (b ) (intr a) . 1, , (24m ) (intra.) . (25g ) an d(25m ) (a) , r . (3 ) (a) , (b ) , Register , December . 1996 , No, . 492 , ef f 1-1-97 ; am . (21 ) (b ) (intro.) , 5 . an d(22 ) (c ) . Register . October . 1999 , No . 526 , eff . 11-1-99 ; C R0 1 081 : am . (221(c ) Registe r Septembe r

200 4 No . 585 . eff , 10-1-04 ; C R03-118 : am . (1 ) (intro,) , (a ) t o (c) , (8) , (11 ) an d(12) , r . (I)(d) . (24m) , (27 ) (a ) 8 „ 17 . an d18. , cr . (2m) , ( 1 le) , ( 1 le) , (1 1 j) , (20m) , (2.4j) , (25b) , (25d) , (25e) , (25f) . (25i ) an d(27m) , r . an drecr . (21 ) an d(24) , Registe r

Jun e 200 7 No . 618 , eff . 7-1-07 ; C R06-109 : cr . (27 ) (a ) 8 . Registe r Ma v 200 8 No . 629 , eff . 6-1-08 ; C R07-104 : am . (12 ) (b ) an d(22 ) (a ) 1. , cr . (25k ) Registe r Jul y 200 8 No . 631 , eff . 8-1-08 ; C R07-036 : am . (22 ) (c ) Registe r Novembe r

200 8 N o . 635 , eff . 12-1-08 ; C R1 0 050 : am . (25k ) (intra.) , or . (27 ) (a ) 5m . Registe r Novembe r

201 0 No . 659 , ef f 12-1-10 ; Bm R1046 : emerg . or . (28m) , eff . 12-15-10 ; C R1 0 144 : cr . (28m ) Registe r Augus t

201 1 No . 668 , eff . 9 1-11 . N R 405.02 5 Method s fo r calculatio n o f increase s i n actua l emissions . (1 ) Fo r project s tha

t onl y involv e existin g emission s units , an y increas e i n actua l emission s fro maphysica l The Wisconsin

Administrative

Code on this web site is updated

on the 1st day of each month, current

as of that date. See

also Are the Codes Registe r

Ma y 201 2 No . 67 7 o n thl s WebSite

Official?