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# OAR Box 1145 Prepped by Ollie Stewart



## Document

Number: 

# 4 ) IV-H- 1
Docket Number: 

# A-87-1 5

Printed 4/23/20088:55:54 AM

Sheet 4 of 88P. 2 

# US B

^ ^ ; ^ 

### UNITE D STATE S ENVIRONMENTA L PROTECTIO N AGENC Y Offic e of Ai r Qualit y Plannin g an dStandard s Researc hTriangl e Park , NorthCarolin a 2771 r 

### 1 1 OC T 198 8 Docke t No . A-87-1 5 Doc . No . IV-H- 1

MEMORANDU

M SUBJECT : Promulgatio no f Amendment s t o Tes t Method s an dProce c Section s o f Subpart s i n4 0 CFRPar t 6 0 FROM: ' Gilber t H . Wood , Chie f %*$SL^

Emissio nMeasuremen t Branc h(MD-14 ) TO : Harve y

Nozic k Offic e o f Ai r Qualit y Plannin g an

dStandard s (ANR-443 )
Attache dfo r Administrator' s signatur e ar e copie s o f th e subjec t regulator y

packag e including th e following : 1 . Actio nmemorandu

m — origina l an

d1 1 additiona l copies . 2 . Federa l Registe r preambl e an dregulatio n- - original , 2 certifie d copies , an

d1 2 additiona l copies . 3 . Federa l Registe r typesettin g request . 4 . OA RCommunicatio nStrategy form . 5 . Federa l Registe r Packag e checklist . 6 . Transmitta l mem

o fro m DonR . Clay

t o Lind a J . Fisher . 7 . EP A office s t o receiv e Re dBorde r Revie w form . Als o attache dar e fiv e copie s o f th e SF-8 3 fo r requestin g OM B revie w o f th e rulemakin g unde r Executiv e Orde r 12291 . Accordin g t o th e delegation s guidelines , thi s rulemakin g amend s a regulatio nwithou t affectin g it s stringency , applicability , burde no f compliance , o r complianc e costs . Th e projec t office r fo r th e subjec t regulator y packag e i s Roge r T . Shigehara . Pleas e contac t him on(FTS ) 629-105 8 concernin g th e statu s o f thi s regulation . 8 Attachment s
cc : Bo bAja x(MD-13 ) Herber t Barrack , Regio nI I Rober t Brenne r (ANR-443 ) Ro nCampbel l (MD-10 ) JohnClements , EMS L (MD-77 ) Jac k R . Farme r (MD-13 ) Justin a Fugh , OEC M (LE-134A ) Ke nFeit h(ANR-443 ) BobMartineau , OG C (LE-132A ) JohnO'Conno r (w/ o attach. ) Roge r Shigehar a (MD-19 )P. 3

6560-5 0 ENVIRONMENTA L PROTECTIO N AGENC Y 4 0 CF RPar t 6 0 STANDARD S O F PERFORMANC E FORNE W STATIONAR YSOURCE S Amendment s t o Tes t Method s an dProcedure s Section s o f Subpart s i n4 0 CF RPar t 6 0 [AD-FR L AGENCY : Environmenta l Protectio nAgenc y (EPA) . ACTION : Fina l Rule . SUMMARY : O

nFebruar y

19 , 198 8 (5 3 F

R5082) , EP A

propose damendment s t o th e tes t method s an dprocedure s section s o f th e subpart s i n4 0 CF R Par t 6 0 t o consolidat e int o on e paragrap hal l test.method s an dprocedure s
necessar y

t o determin e complianc e wit hth e applicabl e standard s o r relate d monitorin g requirement s an dt o clarif y

certai nprocedures . Today' s actio n promulgate s thes e amendments . EFFECTIV E DATE : (dat e o f publicatio ni nth e FEDERA L REGISTER) . Unde r Sectio n307(b)(1 ) o f th e Clea nAi r Act , judicia l revie w o f th e action s take nb

y thi s notic e i s availabl e onl y b y th e filin g o f a petitio n fo r revie w

i nth e U.S . Cour t o f Appeal s fo r th e Distric t o f Columbi a Circui t withi n6 0 day s o f today' s publicatio no f thi s rule . Unde r Sectio n307(b)(2 ) o f th e Clea nAi r Act , th o requirement s tha t ar e th e subjec t o f today' s notic e ma y no t b e challenge dlate r i ncivi l o r crimina l proceeding s brough t b y EP A t o enforc e thes e requirements . ADDRESSES : Docket . Docke t No . A-87rl5 , containin g informatio n considere db

y EP A i ndevelopin g th e promulgate drule , i s availabl e fo rP. 4

publi c inspectio nan dcopyin g betwee n8:0 0 a.m . an d3:3 0 p.m. , Monda y throug hFriday , at EPA' s Centra l Docke t Section , Sout hConferenc e Center , Room 4 , 40 1 M

Street , S.W. , Washington , D.C . 20460 . A reasonabl e fe e ma y be charge dfo r copying . FORFURTHE RINFORMATIO N CONTACT : Roge r T . Shigehara , Emissio n Measuremen t Branc h(MD-19) , Technica l Suppor t Division , U.S . EPA , Researc h Triangl e Park , N

C 27711 , telephon e (919 ) 541-1058 . SUPPLEMENTAR YINFORMATION : I . TH E RULEMAKIN G Th e tes t method s an dprocedure s sectio no f eac hsubpar t ha s bee n revise dprimaril y

t o clarif y

th e sectio nb

y consolidatin g al l procedure s tha t pertai nto on e measuremen t (e.g. , particulat e matte r concentrations ) unde r on e paragraph , t o delet e repetition s o f method s alread y reference d withi na cite dmetho d(e.g. , Method s 1 , 2 , an d3 ar e reference db y Metho d5 and , therefore , hav e no t bee nliste dagain) , an dt o separat e alternativ e method s fro

m referenc e methods . I naddition , othe r change s hav e bee n mad e fo r consistenc y from on e subpar t o r on e sectio nto another , procedure s tha t wer e overlooke di nth e promulgatio nfo r requirement s alread y i nth e subpart s hav e bee nincluded , an dtechnica l error s hav e bee ncorrected . Majo r amendment s beside s clarification s ar e liste dbelow : 1 . Sectio n60.2 : Sinc e th e standard s ar e base donreferenc e methods , th e applicabl e subpar t rathe r tha nAppendi xA i s bein g use dto defin e th e referenc e methods . Th e titl e o f Appendi xA i s bein g revise d fro m "Referenc e Methods " to "Tes t Methods " i nanothe r rulemakin g actio nt o allo w th e inclusio no f alternativ e method s i nAppendi xA .P. 5

2 . Sectio n60.8(b ) an d(e) : Certai nphrase s o r requirement s ar e repeate di neac hsubpar t o r i na numbe r o f subparts . Sinc e the y ar e generall y

applicabl e t o al l subparts , thes e phrase s an d requirement s hav e bee nincorporate dint o th e Genera l Provisions . 3 . Sectio n60.44a : Lignit e fue l subjec t t o th e 34 0 ng/ J standar d i s bein g adde d t o th e equatio nan da clarifyin g footnot e i s bein g adde d t o th e table . 4 . Section s 60.4 6 an d60.48a : Th e us e o f F c factor s ha s bee n incorporate dint o th e procedures . Thi s chang e wa s th e resul t o f comment s receive ddurin g proposal . 5 . Sectio n60.54 : A procedur e fo r Metho d 3 fo r a facilit y withou t a
we t scrubbe r i s bein g added . Th e grab-samplin g techniqu e o f Metho d3 i s als o bein g added . 6 . Section s 60.93 , 60.123 , an d60.133 : Samplin g rat e i s bein g change dt o sampl e volume . 7 . Section s 60.165 , 60.175 , 60.185 : Th e requiremen t fo r compressin g th e recorde r scal e durin g th e performanc e evaluatio ntes t i s bein g deleted . 8 . Section s 60.166 , 60.17 6 an d60.186 : Th e specificatio nfo r monitorin g syste m

drif t no t t o excee d2 percen t o f spa nvalu e whic hi s i n subpar t P an

doverlooke di nsubpart s Q an dRi s bein g added . I naddition , dr y basi s measurement s o f th e SO 2 concentratio nar e bein g specified . Subpart s Db , J , EE , MM , QQ , RR , SS , TT , l.'W , an dFF F er e no t bein g amende da

t thi s time . I t ha s bee ndetermine dtha t subpart s K , Ka , HHH , JJJ , an dKKKrequir e n o amendments . Thi s rulemakin g doe s no t impos e emissio nmeasuremen t requirement s beyon dthos e specifie d i nth e curren t regulations , no r doe s i t chang e an yP. 6

emissio nstandard . Rather , th e rulemakin g woul d simpl y clarif y

an d in
some instance s ad

d a procedur e associate d wit hemissio nmeasuremen t o r proces s monitorin g requirement s tha t woul d appl y irrespectiv e o f thi s rulemaking . II . PUBLI C PARTICIPATIO N Th e amendment s wer e propose d i nth e FEDERA L REGISTE Ro nFebruar y 19 , 198 8 (5 3 F

R5082) . T o provid e intereste d person s th e opportunit y fo r
ora l presentatio no f data , views , o r argument s concernin g th e propose d amendments , a publi c hearin g wa s schedule d fo r Apri l 4 , 1988 , at th e Researc h Triangl e Park , North'Carolina , bu t wa s no t hel d becaus e n o on e wishe d t o mak e an ora l presentation . Th e publi c commen t perio d wa s from Februar y

19 , 1988 , t o May

4 , 1988 . Thre e commen t letter s wer e received . III . SIGNIFICAN T COMMENT S AND CHANGE S T O TH E PROPOSE D AMENDMENT S Th e thre e commen t letter s o nth e propose d amendment s wer e from industr y

an d a utilit y

a d ho c group , an

d al l comment s concerne d onl y § 60.8 , Subpar t D (Fossil-Fue l Fire d Steam Generators) , an

d Subpar t D a (Electri c Utilit y

Stea m Generatin g Units) . Ther e wer e n o comment s onth e amendment s mad e t o th e othe r 3 9 subparts . Al l thre e commenter s objecte d t o th e withdrawa l o f Method s 6 A an d 6 B primaril y

becaus e n o clea r justificatio nwa s given . Th e primar y reaso nfo r th e propose d withdrawa l o f Method s 6 A an d 6 B fo r emissio nperformanc e test s
an d continuou s monitorin g relativ e accurac y test s i s du e t o th e slightl y greate r variabilit y o f th e F c facto r tha nth e F< j facto r ( 6 percen t vs . 3 percent) . Bot hMethod s 6 A an d 6 B ar e base d onth e F c factor . Th e firs t commente r suggeste d tha t i f th e differenc e betwee nth e F c
an d Fd factor s wa s o f concern , ultimat e analysi s o f coa l sample s coul d b e

4 ' .P. 7

use dt o prov e th e appropriatenes s o f th e F c factor . Afte r considerin g th e commenter' s suggestion , EPA ha s decide dt o allo w th e us e o f Method s 6 A an d 6 B a s alternativ e method s wit hon e restriction . I f th e averag e F c facto r i nMetho d 1 9 i s use dan dwhe nth e emissio nrat e i s from 0.9 7 t o 1.0 0 o f th e emissio nstandar do r th e relativ e accurac y i s from

1 7 an d 2 0 percent , the n
a chec k o f th e acceptabilit y o f th e F c facto r i s made . Thi s sam

e commente r suggeste dtha t Metho d8 an d Metho d7 D b e designate d

a s alternative s t o Metho d6 . I nSectio n2. 1 o f Metho d6 , Metho d8 i s designate das a

nacceptabl e alternativ e t o Metho d6 provide dtha t a heate d filte r i s place d betwee nth e prob e an disopropano l impinger . Sinc e thi s applie s t o whereve r Metho d6 i s used , i t i s unnecessar y t o repea t it s acceptabilit y

a s a nalternativ e i nSectio n60.46(d)(3) . Metho d7 D canno t b e adde dwithou t goin g throug hth e rulemakin g process . Th e Agenc y plan s t o conside r thi s actio ni nth e nea r future . Th e secondcommente r state dtha t th e propose d amendmen t t o Sectio n 60.8(e)(1 ) coul db e mad e cleare r b y referencin g appropriat e section s o f Metho d1 . Th e Agenc y feel s tha t paragrap h(e)(l)(i) , whic hstate s "constructin g th e ai r pollutio ncontro l syste m suc htha t volumetri c flow rate s an

dpollutan t emissio nrate s ca nb e accuratel y determine db

y applicabl e tes t method s an dprocedures, " i s sufficientl y clea r t o giv e th e
necessar y

intent . I

nth e cas e o f particulat e matter , Method s 1 , 2 , an d 5

ar e th e applicabl e procedures , whic hcontai ncriteri a an dprocedure s fo r ensurin g tha t measurement s o f flo w an demissio nrate s ar e accurate . Th e Agenc y agree s tha t paragrap h(e)(l)(ii ) coul db e mad e clearer . I t ha s bee n revise da s follows : "providin g a stac k o r duc t fre e o f cycloni c flow durin g performanc e tests , a s demonstrate db y applicabl e tes t method s an dprocedures. "P. 8

Thi s same commente r suggeste dtha t Sectio n60.45(f ) ca nb e shortene d b y referencin g Sectio n3 o f Metho d19 . Th e Agenc y agree s an

dplan s t o revis e thi s paragrap hunde r a separat e action . Thi s commente r als o aske dwhethe r th e expression s "Th e owne r o r operato r
ma y use " an

d"a t th e sol e discretio no f th e owne r an doperator " hav e th e
same impac t t o EPA . Bot hexpression s mea nth e same thing . Onl y th e sourc e
owne r o r operato r ma y choos e t o us e th e alternativ e method s fo r determinin g compliance . However , i t doe s no t mea ntha t onl y th e owne r o r operato r ma y
us e th e alternativ e methods . Alternativ e method s ar e thos e tha t hav e bee n show nt o produc e result s adequat e fo r determinin g complianc e an dma y hav e
n o bias , a positiv e bias , o r a siightly,negativ e bias . Th e inten t o f suc h expressio nwa s t o indicat e tha t contro l agencie s shoul dno t mandat e th e us e
o f alternativ e method s i f th e owne r o r operato r choose s no t t o us e them . However , th e alternativ e statu s doe s no t preclud e th e contro l agenc y from usin g th e metho d fo r complianc e purposes ; i t onl y mean s tha t a

nagenc y

mus t conside r positiv e biases , i f an y (some alternativ e method s hav e bee nshown
no t t o exhibi t an

y bias) , whe nusin g alternativ e methods . Th e secon d commente r suggeste dtha t referenc e t o § 60.4 6 i n § § 60.a(c)(4 ) an

d(d)(1 ) b e deleted . Th e referenc e wa s mad e t o § 60.4 6 t o indicat e tha t onl y

F ^ factor s shoul db e used . However , wit hth e change s allowin g th e us e o f th e F c factors , th e referenc e ha s bee ndeleted . Thi s sam

e commente r state dtha t th e firs t equatio ninSectio n 60.43a(h)(2 ) ha s no meanin g an dtherefor e i s unnecessary . Th e EP A realize s tha t th e firs t equatio nwoul dno t b e applicable . Th e equatio nwa s include d t o satisf y

th e requirement s o f Sectio n111(a ) o f th e Clea nAi r Act , a s amended .P. 9

Tw o o f tn e commenter s pointe dou t severa l typesettin g errors . Thes e hav e bee nnoted . A s a resul t o f a

nEP A interna l review , th e propose dadditio no f a minimu m samplin g tim e o f 12 0 minute s t o § § 60.386(b)(3 ) an d60.675(b)(3 ) ha s bee nrescinde dbecaus e a naveragin g tim e wa s no t considere dessentia l fo r determinin g complianc e i nthes e subparts . IV . ADMINISTRATIV E
A . Docke t Th e docke t i s a

norganize dan

dcomplet e fil e o f al l th e informatio n submitte dt o o r otherwis e considere db y EP A i nth e developmen t o f thi s rulemaking . Th e docke t i s a dynami c file , sinc e materia l i s adde d throughou t th e rulemakin g development . Th e docketin g syste m i s intende d t o allo w member s o f the - publi c an dindustrie s involve dt o identif y readil y an dlocat e document s s o the y ca neffectivel y

participat e i nth e rulemakin g process . Alon g wit hth e statemen t o f basi s an dpurpos e o f th e propose dan

dpromulgate drule , an dEP A response s t o significan t comments , th e content s o f th e docket , excep t fo r interagenc y revie w materials , wil l
serv e a s th e recor di ncas e o f judicia l revie w [Clea nAi r Act , Sectio n 307(d)(7)(A)] . B . Offic e o f Managemen t an dBudge t Review s Unde r Executiv e Orde r 12291 , EP A i s requiredt o judg e whethe r a regulatio ni s a "majo r rule " and , therefore , subjec t t o th e requirement s of a regulator y

impac t analysis . Th e Agenc y ha s determine dtha t thi s regulatio nwoul dresul t i nnon e o f th e advers e economi c effect s se t fort h inSectio n1 o f th e Orde r a s ground s fo r findin g a regulatio nt o b e a "majo r rule. " Th e rulemakin g doe s no t impos e emissio nmeasuremen t



### 7P.1 0

requirement s beyon dthos e specifie din th e curren t regulations , bu t instead , provide s simplificatio nan d clarificatio ni n th e tes t method s
andprocedure s section s o f th e regulatio ntha t woul dappl y irrespectiv e o f thi s rulemaking . Th e Agenc y has , therefore , conclude dtha t thi s regulatio n i s no t a "majo r rule " unde r Executiv e Orde r 12291 . C . Regulator y

Flexibilit y

Ac t Complianc e Th e Regulator y

Flexibilit y

Ac t (RFA ) o f 198 0 require s th e identificatio n
o f potentiall y

advers e impact s o f Federa l regulation s upo nsmal l busines s entities . Th e Ac t specificall y require s th e completio no f an RF A i n thos e instance s wher e smal l busines s impact s ar e possible . Becaus e thi s rulemakin g impose s n o advers e economi c impacts , a n RF A ha s no t bee nconducted . Pursuan t t o th e provision s o f 5 U.S.C . 605(b) , I hereb y certif y

tha t thi s promulgate d rul e wil l no t hav e any economi c impac t o n smal l entitie s becaus e n o change s ar e bein g mad e t o testin g requirements .
Lis t o f Subject s in 4 0 CF RPar t 6 0 Ai r pollutio ncontrol , Electri c utilit y steam generatin g units , Ga s turbines , Incinerators , Incorporatio nb y reference , Intergovernmenta l relations , Phosphat e fertilizer , Portlan dcemen t plants , Primar y coppe r smelters , Primar y

leadsmelters , Primar y zin c smelters , Reportin g an d recordkeepin g requirements , an d Woo l fiberglas s insulation .

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4 0 CF RPar t 6 0 i s amende d a s follows : 1 . Th e authorit y

citatio nfo r Par t 6 0 continue s t o rea d a s follows : Authority : Section s 101 , 111 , 114 , 116 , an d 30 1 o f th e Clea nAi r Act , a s amende d (4 2 U.S.C . 7401 , 7411 , 7414 , 7416 , an d 7601) . 2 . Sectio n60. 2 (Subpar t A ) i s amende d b y revisin g th e definitio no f "Referenc e method " t o read , "'Referenc e method ' mean s an y metho d o f samplin g an

d analyzin g fo r a

nai r pollutan t a s specifie d i nth e applicabl e subpart. " 3 . I n§ 60.8(b) , th e firs t sentenc e i s amende d b y removin g th e wor d "or " befor e th e numbe r "(4)" , revisin g th e perio d a t th e end o f th e sentenc e t o a comma , an d b y addin g th e followin g phrase , t o rea d a s follows : - - (b ) ' * * * o r (5 ) approve s shorte r samplin g time s an d smalle r sampl e volume s whe nnecessitate d b y proces s variable s o r othe r factors . 4 . Sectio n60.8(e)(1 ) i s amende d b y addin g th e followin g sentenc e t o th e en d o f th e paragrap ht o read a s follows : (e ) * * * (1 ) * * * Thi s include s (i ) constructin g th e ai r pollutio ncontro l system suc htha t volumetri c flow rate s an

d pollutan t emissio nrate s ca nb e accuratel y

determine d b

y applicabl e tes t method s an d procedure s an

d (ij ) providin g a stac k o r duc t fre e o f cycloni c flo w durin g performanc e tests ,
a s demonstrate d b

y applicabl e tes t method s an d procedures. ' 5 . Sectio n60.45(c)(1 ) i s revise d t o read a s follows : (c ) * * * (1 ) Method s 6 , 7 , an d 3 , a s applicable , shal l b e use d fo r th e performanc e evaluation s o f sulfu r dioxid e an d nitroge noxide s continuou sP.1 2

monitorin g systems . Acceptabl e alternativ e method s fo r Method s 6 , 7 , an d 3
are give nin§ 60.46(d) . 6 . I n§ 60.45(f)(3) , th e word s "paragrap h(d) " ar e revise d t o rea d "paragrap h(a)" . 7 . Sectio n60.4 6 i s revise dt o reada s follows : § 60.4 6 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie d i n thi s s.ection , excep t a s provide di n§ 60.8(b) . Acceptabl e alternativ e method s an

d procedure s ar e give ni nparagrap h(d ) o f thi s section . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matter , SO2 , an dN0 Xstandard s i n§ § 60.42 , 60.43 , an d60.4 4 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matter , SO2 , o r N0 Xshal l b e compute dfo r eac hrunusin g th e followin g equation : E = C F d(20.9)/(20. 9 - %0 2 ) where : E = emissio nrat e o f pollutant , ng/ J (lb/millio nBtu) . C = concentratio no f pollutant , ng/dsc m (lb/dscf) . % 0 2 = oxyge nconcentration , percen t dr y basis . F( j = facto r a s determine dfro m Metho d19 . (2 ) Metho d5 shal l be use dt o determin e th e particulat e matte r concentratio n(C ) at affecte dfacilitie s withou t we t flue-gas-desulfurizatio n (FGD ) system s an

dMetho d5 B shal l b e use dt o determin e th e particulat e matte r concentratio n(C ) afte r FG D systems .



### 10 :P.1 3

(i ) Th e samplin g tim e an dsampl e volum e fo r eac hrunshal l b e at leas t 6 0 minute s an d0.8 5 dsc m

(3 0 dscf) . Th e prob e an dfilte r holde r heatin g system s i nth e samplin g trai nma y b e se t t o provid e a ga s temperatur e n o greate r tha n16 0 + 14° C (32 0 +_ 25°F) . (ii ) Th e emissio nrat e correctio nfactor , integrate do r gra bsamplin g
an danalysi s procedur e o f Metho d3 shal l b e use dt o determin e th e 0 2 concentratio n(/&O2) . Th e O 2 sampl e shal l b e obtaine dsimultaneousl y with ,
an da t th e sam e travers e point s as , th e particulat e sample . I f th e gra b samplin g procedur e i s used , th e O 2 concentratio nfo r th e ru nshal l b e th e arithmeti c mea no f al l th e individua l 0 2 sampl e concentration s at"eac h travers e point . (iii ) I f th e particulat e ru nha s mor e than.1 2 travers e points , th e O 2 travers e point s ma y b e reducedt o 1 2 provide dtha t Metho d1 i s use dt o locat e th e 1 2 O 2 travers e points . -,: . (3 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o detenirin £ opacity . " *•.. ; (4 ) Metho d6 shal l b e use dt o determin e th e SO 2 concentration , (i ) Th e samplin g sit e shal l b e th e sam e a s tha t selecte dfo r th e particulat e sample . Th e samplin g locatio ni nth e duc t shal l b e at th e centroi dof th e cros s sectio no r at a poin t n o close r t o th e wall s tha n1 m (3.2 8 ft) . Th e samplin g tim e an dsampl e volum e fo r eac hsampl e ru nshal l b e a t leas t 2 0 minute s an d0.02 0 dsc m

(0.7 1 dscf) . Tv/

o sample s shal l b e take ndurin g a 1-hou r period , wit heac hsampl e take nwithi na 30-minut e interval . (ii ) Th e emissio nrat e correctio nfactor , integrate dsamplin g an d analysi s procedur e o f Metho d3 shal l b e use dt o determin e th e 0 2


### 1 1P.1 4

concentratio n (%02)

. Th e O 2 sampl e shal l b e take n simultaneousl ywith , an d
a t th e sam e poin t as , th e SO 2 sample

. Th e SO

2 emissio n rat e shal l b e compute d fo reac h pai ro f SO 2 an d O 2 samples

. Th e SO 2 emissio n rat e (E ) fo reac h ru n shal l b e th e arithmeti cmean o f th e result s o f th e tw o pair s o f samples

. (5 ) Metho d 7 shal l b e use d t o determin e th e N0 Xconcentration

. ( i ) Th e samplin g sit e an d locatio n shal l b e th e sam e as fo rth e SO 2 sample

. Eac h ru n shal l consis t o f fou rgra b samples , wit h eac h sampl e take n a t abou t 15-minut e intervals

. (ii ) Fo reac h N0 Xsample , th e emissio n rat e correctio n factor , gra b samplin g an d analysi s procedur e o f Metho d 3 shal l b e use d t o determin e th e O g concentratio n (%02)

. Th e sampl e shal l b e take n simultaneousl ywith , an d
a t th e sam e poin t as , th e N0 Xsample

. (iii ) Th e N0 Xemissio n rat e shal l b e compute d fo reac h pai ro f N0 X an d O 2 samples

. Th e N0 Xemissio n rat e (E ) fo reac h ru n shal l b e th e arithmeti cmean o f th e result s o f th e fou rpair s o f samples

. (c ) Whe

n combination s o f fossi l fuel s o rfossi l fue l an d woo d residu e ar e fired , th e owne ro roperato r[i n orde rt o comput e th e prorate d standar d
a s show n i n § § 60.43(b ) an d 60.44(b) ] shal l determin e th e percentag e (w , x , y , o rz ) o f th e tota l hea t inpu t derive d fro m eac h typ e o f fue l a s follows : (1 ) Th e hea t inpu t rat e o f eac h fue l shal l b e determine d b y multiplyin g th e gros s calorifi cvalu e o f eac h fue l fire d byth e rat e o f
eac h fue l burned

. (2 ) AST

M Method s D 2015-7 7 (soli d fuels) , D 240-7 6 (liqui d fuels) , o r D 1826-7 7 (gaseou s fuels ) (incorporate d b yreference—se e § 60.17 ) shal l b e use d t o determin e th e gros s calorifi cvalue s o f th e fuels

. Th e metho d use d



### 1 2P.1 5

- - J - ,

t o determin e th e calorifi c valu e o f woo dresidu e mus t b e approve dby th e Administrator . 

### (3 ) Suitabl e method s shal l b e use dt o determin e th e rat e o f eac hfue l burne ddurin g eac ntes t period , anda materia l balanc e ove r th e stea m generatin g syste m

shal l b e use dt o confir m th e rate . 

### (d ) Th e owne r o r operato r ma y us e th e followin g a s alternative s t o th e referenc e method s andprocedure s i nthi s sectio no r i nothe r section s
a s specified : 

# ( D determin e used : 

### (i ) equation :

where : E = C = . %C0 2 = F c = (i-i ) Th e emissio nrat e (E ) o f particulat e matter , SO2 , an dN0 Xma y b e
; db y usin g th e F c factor , provide dtha t th e followin g procedur e i s

Th e emissio nrat e (E ) shal l b e compute dusin g th e followin g

E = C F c (100/%C0 2 )

emissio nrat e o f pollutant , ng/ J (lb/millio nBtu) . concentratio no f pollutant , ng/dsc m (lb/dscf) . carbo ndioxid e concentration , percen t dr y basis . facto r a s determine di nappropriat e section s o f Metho d19 . I f andonl y

i f th e averag e F c facto r i nMetho d1 9 i s use dt o calculat e E andeithe r E i s fro m 0.9 7 t o 1.0 0 o f th e emissio nstandar do r th e rela t 1 7 t o 2 0 .ive accurac y o f a continuou s emissio nmonitorin g system'i s fro m percent , the nthre e run s o f Metho d3 shal l b e use dt o determin e th e O 2 an dCO 2 concentratio naccordin g t o th e procedure s i nparagrap h (b)(2)(i i ) , (4)(ii) , o r (5)(ii ) o f thi s section . The ni f F 0 (averag e o f thre e runs) , a s calculate dfro m th e equatio ni nMetho d3 , i s mor e tha n


### 1 3P.1 6

+ 3 percen t tha nth e averag e F 0 value , a s determine dfro m th e averag e value s
o f F dan

dF c i nMetho d19 , i.e. , F o a = 0.20 9 (Fd a / F c a ) , the nth e followin g procedur e shal l b e followed : (A ) Whe nF 0 i s les s tha n0.9 7 F o a , the nE shal l b e increase db y tha t proportio nunde r 0.9 7 F o a , e.g. , i f F 0 i s 0.9 5 F o a , E shal l b e increase db y 2 percent . Thi s recalculate dvalu e shal l b e use dt o determin e complianc e wit hth e emissio nstandard . (B ) Whe nF 0 i s les s tha n0.9 7 F o a an dwhe nth e averag e differenc e (d~ ) betwee nth e continuou s monito r minu s th e referenc e method s i s negative , the nE shal l b e increase db y tha t proportio nunde r 0.9 7 F o a , e.g. , i f F 0 i s 0.9 5 F o a , E shal l b e increase db y 2 percent . Thi s recalculate dvalu e shal l b e use dt o determin e comp l i anc e -wit h.th e relativ e accurac y specification . (C ) Whe nF 0 i s greate r tha n1.0 3 F o a an dwhe nth e averag e differenc e
c f i s positive , the nE shal l b e decrease db y tha t proportio nove r 1.0 3 F o a , e.g. , i f F 0 i s 1.0 bF o a , E shal l b e decrease db y 2 percent . Thi s recalculate dvalu e shal l b e use dt o determin e complianc e wit hth e relativ e
accurac y

specification . (2 ) Fo r Metho d5 o r 5B , Metho d1 7 ma y b e use dat facilitie s wit ho r withou t we t FG D system s i f th e stac k ga s temperatur e a t th e samplin g locatio ndoe s no t excee da naverag e temperatur e o f 160° C (320°F) . Th e procedure s o f Section s 2. 1 an d2. 3 o f Metho d5 B ma y b e use dwit hMetho d1 7 onl y i f it i s use dafte r we t FG D systems . Metho d1 7 shal l no t be use d afte r we t FG D system s i f th e effluen t ga s i s saturate do r lade nwit hwate r droplets . (3 ) Particulat e matte r an dSO 2 ma y

b e determine dsimultaneousl y wit h th e Metho d5 trai nprovide dtha t th e followin g change s ar e made :


### 1 4P.1 7

(i ) Th e filte r an

dimpinge r apparatu s i nSection s 2.1. 5 an d2.1. 6 o f Metho d8 i s use di nplac e o f th e condense r (Sectio n2.1.7 ) o f Metho d5 . (ii ) Al l applicabl e procedure s i nMetho d8 fo r th e determinatio no f SO 2 (includin g moisture ) ar e used . (4 ) Fo r Metho d6 , Metho d6 C ma y b e used . Metho d6 A ma y als o b e use d wheneve r Method s 6 an d3 dat a ar e specifie dt o determin e th e SO 2 emissio n rate , unde r th e condition s i nparagrap h(d)(1 ) o f thi s section . (5 ) Fo r Metho d7 , Metho d7A , 7C , 7D , o r 7 E ma y b e used . I f Metho d7C , 7D , o r 7 E i s used , th e samplin g tim e fo r eac hrunshal l b e a t leas t 1 ho.u

r an dth e integrate dsamplin g approac hshal l b e use dt o determin e th e 0 2 concentratio n(%02 ) fo r th e emissio nrate-correctio n factor . (6 ) Fo r Metho d3 , Metho d3A ma y b e used .



### 1 5P.1 8

8

. Sectio n 60.43a(h)(l ) i s amende d byrevisin g bot h equation s t o rea d
a s follows : E s = (34 0 x+ 52 0 y)/10 0 an d %P S = 1 0
9

. Sectio n 60.43a(h)(2 ) i s amende d by : a
. Revisin g bot h equation s t o rea d a s follows : E s = (34 0 x+ 52 0 y)/10 0 an d %P S = (1 0 x+ 30 y)/10 0 ' b

. Revisin g th e firs t ter m i n th e nomenclatur e lis t t o rea d "E s "

. c
. Revisin g th e secon d ter m i n th e nomenclatur e lis t t o rea d as follows : %P S i s th e percentag e o f potentia l sulfu rdioxid e emissio n allowed

. 10

. Sectio n 60.44a(a)(1) , N0Xemissio n limit s table , i s amende d by : a
. Addin g a s«|e>serTTJ t "2 " t o th e en d o f th e fift h ite m unde r"Fue l type " immediatel yafte rth e wor d "furnace " t o rea d "furnace^"

. b

. Revisin g th e sixt h ite m unde r"Fue l type " t o rea d a s follows : An yfue l containin g mor e tha n 25% , b yweight , lignit e no t subjec t t o th e 34 0 ng/ J hea t inpu t emissio n limit^

. c
. Addin g a footnot e "2 " a t th e en d o f th e tabl e t o rea d as follows : 2 Anyfue l containin g les s tha n 25% , byweight , lignit e i s no t prorate d bu t it s percentag e i s adde d t o th e percentag e o f th e predominan t fuel

. 11
. Sectio n 60.44a(c ) i s amende d by :
a . Revising th e equatio n t o rea d a s follows : E n = [8 6 w + 13 0 x + 21 0 y+ 26 0 z + 34 0 v]/10 0 b
. Revising th e firs t ter mi n th e nomenclatur e lis t t o rea d "E n " .



### 1 6P.1 9

c . Movin g th e wor d"and " a t th e en

d o f th e term

"y " t o th e end o f th e term "z " an

d addin g th e definitio no f th e term "v " t o th e en

d o f th e nomenclatur e lis t t o rea da s follows :

v i s th e percentag e o f total-hea t inpu t delivere dfro m th e combustio n

• o f fuel s subjec t t o th e 34 0 ng/ J hea t inpu t standard . 12 . I n§ 60.46a(d)(3) , th e paragrap hreferenc e "(i) " i s revise dt o
rea d"(h)" . 13 . In§ 60.46a(h) , th e phras e "section s 6. 0 an d 7. 0 o f Referenc e Metho d1 9 (Appendi xA) " i s revise dt o read : "Sectio n7 o f Metho d19. " 14 . Sectio n60.47 a i s amende db y revisin g paragraph s (f) , (h),/ 1 ) (i)(l) , an

d (i)(2) , an

d b y addin g a ne w

paragrap h(j ) t o rea da s follows : § 60.47 a Emissio nmonitoring .

* * * • * .-•,-..-., - (f ) Th e owne r o r operato r shal l obtai nemission-dat a fo r va t least 1 8 hour s i na

t leas t 2 2 ou t o f 3 0 successiv e boile r operatin g days . .I f thi s minimu

m dat a requiremen t canno t b e me t wit ha continuou s monitorin g system , th e owne r o r operator ' shal l supplemen t emissio ndat a wit hothe r monitorin g system s approve db y th e Administrato r o r th e referenc e method s
an dprocedure s a s describe dinparagrap h(h ) o f this section .
* * * * * (h ) Whe ni t become s necessar y t o supplemen t continuou s monitorin g system dat a t o mee t th e minimu m dat a requirement s inparagrap h(f ) o f thi s section , th e owne r o r operato r shal l us e th e referenc e method s an d procedure s a s specifie di nthi s paragraph . Acceptabl e alternativ e method s
an dprocedure s ar e give ni nparagrap h(j ) o f thi s section .



### 1 7P.2 0

(1 ) Metho d 6 shal l b e use d t o determin e th e SO 2 concentratio n a t th e sam e locatio n a s th e SO 2 monitor

. Sample s shal l b e take n a t 60-minut e intervals

. Th e samplin g tim e an d sampl e volum e fo reac h sampl e shal l b e a t leas t 2 0 minute s an d 0.02 0 dsc m (0.7 1 dscf)

. Eac h sampl e represent s a 1-hou raverage
. (2 ) Metho d 7 shal l b e use d t o determin e th e N0 Xconcentratio n a t th e sam e locatio n a

s th e N0 Xmonitor

. Sample s shal l b e take n a t 30-minut e intervals

. Th e arithmeti caverag e o f tw o consecutiv e sample s represent s a 1-hou raverage
. (3 ) Th e emissio n rat e correctio n factor , integrate d ba g samplin g an d analysi s procedur e o f Metho d 3 shal l b e use d t o determin e th e O 2 o rCO 2 concentratio n a t th e sam e locatio n a s th e O 2 o rCO 2 monitor

. Sample s shal l b e take n fo ra t leas t 3 0 minute s i n eac h hour

. " Eac h sampl e represent s a 1-hou raverage
. (4 ) Th e procedure s i n Metho d 1 9 shal l b e use d t o comput e eac h 1-hou r averag e concentratio n i n ng/ J (lb/millio n Btu ) hea t input

. ( i ) Th e owne ro roperato rshal l us e method s an d procedure s i n thi s paragrap h t o conduc t monitorin g syste m performanc e evaluation s unde r § 60.13(c ) an d calibratio n check s unde r§ 60.13(d)

. Acceptabl e alternativ e method s an d procedure s are
. give n i n paragrap h (j ) o f thi s section

. (1 ) Method s 6 , 7 , an d 3 , a s applicable , shal l b e use d t o determin e th e O2 , SO2 , an d N0Xconcentrations

. (2 ) SO 2 o rN0 X(NO) , a

s applicable , shal l b e use d fo rpreparin g th e calibratio n ga s mixture s (i n N2 , a s applicable ) unde rPerformanc e Specificatio n 2 o f Appendi xB o f thi s part

.

**** *



### 1 8P.2 1

(j ) Th e owne r o r operato r ma y us e th e followin g a s alternative s t o th e referenc e method s an d procedure s specifie di nthi s section : (1 ) Fo r Metho d6 , Metho d6 A o r 6 B (wheneve r Method s 6 an d 3 dat a ar e used ) o r 6 C ma y

b e used . Eac hMetho d6 B sampl e obtaine dove r 2 4 hour s represent s 2 4 1-hou r averages . I f Metho d6 A o r 6 B i s use dunde r paragrap h (i ) o f thi s section , th e condition s unde r § 60.46(d)(1 ) apply ; thes e condition s d o no t appl y unde r paragrap h(h ) o f thi s section . (2 ) Fo r Metho d7 , Metho d7A , 7C , 7D , o r 7 E ma y b e used . I f Metho d 7C , 70 , o r 7 E i s used , th e samplin g tim e fo r eac hrunshal l b e
1 hour . ••••'. . (3 ) Fo r Metho d3 , Metho d3 A ma y be use di f th e samplin g tim e i s 1 hour . • " ' - 15 . Sectio n60.48 a i s amende db y redesignatin g paragrap h(d ) a s paragrap h(f) , b

y addin g a new

paragrap h(d) , an

d b y revisin g paragraph s (a) , (b) , (c) , an

d (e ) t o rea da s follows : § 60.48 a Complianc e determinatio ntes t method s an d procedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e method s i n Appendi xA

o f thi s par t o r th e method s an d procedure s a s specifie di nthi s section , excep t a s provide di n§ 60.8(b) . Sectio n60.8(f ) doe s no t appl y t o thi s sectio nfo r SO 2 an d N0 X . Acceptabl e alternativ e method s ar e give n inparagrap h(e ) o f thi s section . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.42 a a s follows : (1 ) Th e dry

basi s F facto r (O2 ) procedure s inMetho d1 9 shal l b e use d t o comput e th e emissio nrat e o f particulat e matter .


### 1 9P.2 2

(2 ) Fo r th e particulat e matte r concentration , Metho d5 shal l b e use d

a t affecte d facilitie s withou t we t FG D system s an d Metho d5 B shal l b e use d afte r we t FG D systems . (i ) Th e samplin g tim e an dsampl e volum e fo r eac hrunshal l b e a t leas t 12 0 minute s an d1.7 0 dsc m

(6 0 dscf) . Th e prob e an d filte r holde r heatin g syste m

i nth e samplin g trai nma y b e se t t o provid e a naverag e ga s temperatur e o f n o greate r tha n16 0 + 14° C (32 0 + 25°F) . (ii ) Fo r eac hparticulat e run , th e emissio nrat e correctio nfactor , integrate do r gra bsamplin g an danalysi s procedure s o f Metho d 3 shal l b e
use dt o determin e th e O 2 concentration . Th e O 2 sampl e shal l be obtaine d simultaneousl y

with , an

d a t th e same travers e point s as , th e particulat e
run . - I f th e particulat e runha s mor e tha n1 2 travers e points , th e O 2 travers e point s ma y be reduce dt o 1 2 provide d tha t Metho d 1 i s use d t o locat e th e 1 2 O 2 travers e points . I f th e gra bsamplin g procedur e i s used , th e O 2 concentratio nfo r th e runshal l b e th e arithmeti c mea no f al l th e individua l O 2 sampl e concentration s a t eac htravers e point . (3 ) Metho d 9 an

d th e procedure s i n§ 60.1 1 shal l b e use d t o determin e opacity . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e SO 2 standard s i n§ 60.43 a as follows : (1 ) Th e percen t o f potentia l SO 2 emission s (%P$ ) t o th e atmospher e shel l be compute d usin g th e followin g equation : %P S = [(10 0 - %Rf)(10 0 - %R g )]/10 0 where : %P S = percen t o f potentia l SO 2 emissions , percent . %R f = percen t reductio nfrom fue l pretreatment , percent .


### 2 0P.2 3

%R g = percen t reductio nb y SO 2 contro l system , percent . (2 ) The procedure s inMetho d 1 9 ma y b e use d t o determin e percen t reductio n(%Rf ) o f sulfu r b y suc hprocesse s a s fue l pretreatmen t (physica l
coa l cleaning , hydrodesulfurizatio no f fue l oil , etc.) , coa l pulverizers ,
an d botto m an d flyas hinteractions . Thi s determinatio ni s optional . (3 ) Th e procedure s i nMetho d 1 9 shal l b e use d t o determin e th e percen t SO 2 reductio n(%R g ) o f an

y SO 2 contro l system . Alternatively , a combinatio no f a

n"a s fired " fue l monito r an d emissio nrate s measure d afte r th e contro l system , followin g th e procedure s i nMetho d 19 , ma y b e use d i f th e percen t reductio ni s calculate d usin g th e averag e emissio nrat e from th e SO 2 contro l devic e an d th e averag e SO 2 inpu t rat e fro m th e "a s fired " fue l analysi s fo r 3 0 successiv e boile r operatin g days . (4 ) Th e appropriat e procedure s i nMetho d 1 9 shal l be use d t o determin e th e emissio nrate . (5 ) Th e continuou s monitorin g system i n§ 60.47a(b ) an d (d ) shal l b e
use d t o determin e th e concentration s o f SO 2 an d CO 2 o r O2 . (d ) Th e owne r o

r operato r shal l determin e complianc e wit hth e N0 X standar d i n§ 60.44 a a s follows : (1 ) Th e appropriat e procedure s i nMetho d 1 9 shal l be use d t o determin e th e emissio nrat e o f N0 X . (2 ) Th e continuou s monitorin g syste m i n§ 60.47a(c ) an d (d ) shal l b e
used t o determin e th e concentration s o f K0 X . en d CO 2 o r 02 - (e ) Th e owne r o r operato r ma y us e th e followin g a s alternative s t o th e referenc e method s an d procedure s specifie d i nthi s section : (1 ) Fo r Metho d 5 or 5B , Metho d 1 7 ma y b e use d at facilitie s wit ho r withou t we t FG D system s i f th e stac k temperatur e a t th e samplin g locatio n •*u »



### 2 1P.2 4

doe s no t excee d an

averag e temperatur e o f 160° C (320°F)
. Th e procedure s o f Section s 2. 1 an

d 2. 3 o f Metho d 5 B mayb e use d i n Metho d 1 7 onl yi f i t i s
use d afte r we t FGD systems . Metho d 1 7 shal l no t b e use d afte r we t FG D system s i f th e effluen t i s saturate d o r lade n wit h wate r droplets
. (2 ) The F c facto r (CO2 ) procedure s i n Metho d 1 9 mayb e use d t o comput e th e emissio n rat e o f particulat e matte r unde r th e stipulation s o f § 60.46(d)(1)
. Th e CO 2 shal l b e determine d i n th e same manne r a s th e O 2 concentration
. 16
. Sectio n 60.5 4 i s revise d t o read a s follows : § 60.5 4 Tes t method s an d procedures
. (a ) I n conductin g th e performanc e test s require d in § 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i n Appendi x Ao f thi s par t o r othe r method s an d procedure s a s specifie d i n thi s section , excep t a s provide d i n § 60.8(b)
. (b ) The owne r o r operato r shal l determin e complianc e wit h th e particulat e matte r standar d i n § 60.5 2 a s follows : (1 ) Th e emissio n rat e (C12 ) o f particulat e matter , correcte d t o 1 2 percen t CO2 , shal l be compute d fo r eac h ru n usin g th e following equation :

c 1 2 = c s (12/%C0 2 ) where : cj 2 = concentratio n o f particulat e matter , correcte d t o 1 2 percen t CO2 , g/dsc m(gr/dscf)
.
c s = concentratio n o f particulat e matter , g/dscm(gr/dscf)
. %C0 2 = CO 2 concentration , percen t drybasis
. (2 ) Metho d 5 shal l b e use d t o determin e th e particulat e matte r concentratio n (c s )
. Th e sampling time an d sampl e volume fo r eac h ru n shal l b e a t leas t 6 0 minute s an d 0.8 5 dsc m(3 0 dscf)
.

2 2P.2 5

(3 ) Th e emissio nrat e correctio nfactor , integrate d o r gra bsamplin g
an d analysi s procedur e o f Metho d 3 shal l b e use d t o determin e CO 2 concentratio n(%C02) . (i ) Th e CO 2 sampl e shal l b e obtaine d simultaneousl y with , an

d at th e
same travers e point s as , th e particulat e run . I f th e particulat e ru nha s
mor e tha n1 2 travers e points , th e CO 2 travers e point s ma y b e reduce d t o 1 2 i f Metho d 1 i s use d t o locat e th e 1 2 CO 2 travers e points . I f individua l CO 2 sample s ar e take na t eac htravers e point , th e CO 2 concentratio n(%C02 )
use d i nth e correctio nequatio nshal l b e th e arithmeti c mea no f al l th e individua l C0 2 sampl e concentration s at eac htravers e point . (ii ) I f samplin g i s conducte d afte r a we t scrubber , a n"adjusted " CO 2 concentration . [(%C02) a dj L whic haccount s fo r th e effect s o f CO 2 absorptio n
an d dilutio nair , ma y be used instea d o f th e CO 2 concentratio ndetermined i nthi s paragraph . Th e adjuste d CO 2 concentratio nshal l b e determine d b y ? eithe r o f th e procedure s i nparagrap h(c ) o f thi s section . (c ) Th e owne r o r operato r ma y us e eithe r o f th e followin g procedure s t o determin e th e adjuste d CO 2 concentration . (1 ) Th e volumetri c flo w rate s a t th e inle t an d outle t o f th e we t scrubbe r an

d th e inle t CO 2 concentratio nma y b e use d t o determin e th e adjuste d CO 2 concentratio n[(%C02) a dj ] usin g th e followin g equation : (SC0 2 ) ad j = (%C0 2 ) d i (Odi/Qdo ) where : (%C02)ad j = adjuste d outle t CO 2 concentration , percen t dry basis . (%C02) d i = CO 2 concentratio nmeasure d befor e th e scrubber , percen t

dry basis . Qd i = volumetri c flo w rat e o f effluen t ga s befor e th e we t scrubber , dscm/mi n(dscf/min) . , 2 3P.2 6

Od o = volumetri c flo w rat e o f effluen t ga s afte r th e we t scrubber , dscm/mi n(dscf/min) . (i ) A t th e outlet , Metho d5 i s use dt o determin e th e volumetri c flo w rat e (Qdo ) o f th e effluen t gas . (ii ) A t th e inlet , Metho d2 i s use dt o determin e th e volumetri c flo w rat e (Q d i ) o f th e effluen t ga s a s follows : Tw o ful l velocit y traverse s ar e conducted , on e immediatel y befor e an

d on e immediatel y

afte r eac h particulat e ru

nconducte da

t th e outlet , an

d th e result s ar e averaged . (iii ) A

t th e inlet , th e emissio nrat e correctio nfactor , integrate d samplin g an

d analysi s procedur e o f Metho d3 i s use dt o determin e th e CO 2 concentratio n[(%C02)di' 3 a s follows : A t leas t nin e samplin g point s ar e selecte drandoml y

fro m th e velocit y

travers e point s an d ar e divide d randoml y

int o thre e sets , equa l i nnumbe r o f points ; th e firs t se t o f three '
o r mor e point s i s use dfo r th e firs t run , th e secon dse t fo r th e secon d ,•.;.
run , an d th e thir dse t fo r th e thir drun . Th e CO 2 sampl e i s taken - -*'-*s-•,-*- . simultaneousl y

wit heac hparticulat e ru nbein g conducte da t th e outlet , by traversin g th e thre e samplin g point s (o r more ) an d samplin g at eac hpoin t fo r equa l increment s o f time . (2 ) Exces s ai r measurement s ma y b e use dt o determin e th e adjuste d CO 2 concentratio n[(%C02) a dj 3 usin g th e followin g equation :

(%C0 2 ) a d j = (%C0 2 ) d i C(10 0 + %EAT)/(10 0 + XEAo) ]

where : (%C02)ad j = adjuste doutle t CO 2 concentration , percen t dr y basis . (%C02) d i = CO 2 concentratio na t th e inle t o f th e we t scrubber , percen t dr y basis . %EA- j = exces s ai r a t th e inle t o f th e scrubber , percent .

2 4P.2 7

%EA 0 = exces s ai r a t th e outle t o f th e scrubber , percent . (i ) A ga s sampl e i s collecte da s i nparagrap h(c)(l)(iii ) o f thi s sectio nan

dth e ga s sample s a t bot hth e inle t an doutle t location s ar e analyze dfo r CO2 , O2 , an dN2 . (ii ) Equatio n3- 1 o f Metho d3 i s use dt o comput e th e percentage s o f
exces s ai r a

t th e inle t an

doutle t o f th e we t scrubber . 17 . Sectio n60.6 4 i s revise dt o rea da s follows : § 60.6 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d i n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standar di n§ 60.6 2 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute dfo r
eac hru nusin g th e followin g equation :

E = (c s Q sd )/( P K ) where : E = emissio nrat e o f particulat e matter , kg/metri c to n(lb/ton ) o f

kil nfeed . c s = concentratio no f particulat e matter , g/dsc m (g/dscf) . Q s d= volumetri c flow rat e o f effluen t gas , dscm/h r (dscf/hr) . P = totalkil nfee d(dr y basis ) rate , metri c ton/h r (ton/hr) . K= conversio nfactor , 100 0 g/k g (453. 6 g/lb) . (2 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentratio n(c s ) an d th e volumetri c flo w rat e (Qsd ) ° f th e effluen t gas .


### 25Th e samplin g time an dsampl e volume fo r eac hrunshal l b e at leas t 6 0 minute s an

d 0.8 5 dsc m

(30. 0 dscf ) fo r th e kil nan dat leas t 6 0 minute s
an d1.1 5 dsc m

(40. 6 dscf ) fo r th e clinke r cooler . (3 ) Suitabl e method s shal l be use dto determin e th e kil nfee drat e (P) , excep t fuels , fo r eac hrun . Materia l balanc e ove r th e productio n syste m shal l b e use dto confir m th e fee drate . (4 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . 18 . Sectio n60.73(a ) i s revise dt o reada s follows : § 60.7 3 Emissio nmonitoring . (a ) Th e sourc e owne r o r operato r shal l install , calibrate, - maintain, '
an doperat e a continuou s monitorin g syste m fo r measurin g nitroge noxide s (N0 X ) . Th e pollutan t ga s mixture s unde r Performanc e Specificatio n2

an dfo r calibratio ncheck s unde r § 60.13(d ) o f thi s par t shal l b e nitroge n dioxid e (NO2) . Th e spa nvalu e shal l b e 50 0 pp m o f NO2 . Metho d7 shal l b e
use dfo r th e performanc e evaluation s unde r § 60.13(c) . Acceptabl e alternativ e method s to Metho d7 ar e give nin§ 60.74(c) .

**** * 19 . Sectio n60.73(b ) i s amende db y removin g th e wor d "short " whereve r i t occur s i nth e firs t an dthir dsentences . 20 . Sectio n60.7 4 i s revise dt o rea da s follows : § 60.7 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie d i n



### 26P.2 9

thi s section , excep t a s provide din§ 60.8(b) . Acceptabl e alternativ e method s an

dprocedure s ar e give nin.paragrap h(c ) o f thi s section . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e N0 X standar di n§ 60.7 2 a s follows : (1 ) Th e emissio nrat e (E ) o f N0 Xshal l b e compute dfo r eac hrunusin g th e followin g equation : E = (C s Q S d)/( P K ) where : E = emissio nrat e o f N0 Xa s NO2 , kg/metri c to n(lb/ton ) o f 10 0 percen t

nitri c acid . C s = concentratio no f N0 Xas NO2 , g/dsc m (lb/dscf) . 0 s d = volumetri c flo w rat e o f effluen t gas , dscm/h r (dscf/hr) . P = aci dproductio nrate , metri c ton/h r (ton/hr ) p f 10 0 percen t nitri c acid . K= conversio nfactor , 100 0 g/k g (1. 0 lb/lb) . (2 ) Metho d7 shal l be ' use dt o determin e th e N0 Xconcentratio no f eac h gra bsample . Metho d1 shal l b e use dt o selec t th e samplin g site , an d th e samplin g poin t shal l be th e centroi do f th e stac k o r duc t o r a t a poin t n o close r t o th e wall s tha n1 m (3.2 8 ft) . Fou r gra bsample s shal l b e take nat approximatel y

15-minut e intervals . Th e arithmeti c mea no f th e fou r sampl e concentration s shal l constitut e th e runvalu e (C s ) . (3 ) Metho d 2 shal l b e use dt o determin e th e volumetri c flow rat e (Q S d )

o f th e effluen t gas . Th e measuremen t sit e shal l b e th e same a s fo r th e N0 X sample . A

velocit y

travers e shal l b e mad e onc e pe r runwithi nth e hou r tha t th e N0 Xsample s ar e taken .



### 2 7P.3 0

(4 ) Th e method s o f § 60.73(c ) shal l b e use d t o determin e th e productio n rat e (P ) o f 10 0 percen t nitri c aci d fo r eac hrun . Materia l balanc e ove r th e productio nsystem

shal l b e use d t o confir m th e productio nrate . (c ) Th e owne r o r operato r ma y us e th e followin g a s alternative s t o th e referenc e method s an d procedure s specifie d i nthi s section : (1 ) Fo r Metho d 7 , Metho d 7A , 7B , 7C , o r 7 D ma y b e used . I f Metho d 7 C
o r 7 D i s used , th e samplin g tim e shal l b e a t leas t 1-hour . (d ) Th e owne r or operato r shal l us e th e procedur e i n§ 60.73(b ) t o determin e th e conversio nfacto r fo r convertin g th e monitorin g dat a t o th e unit s o f th e standard . 21 . I n§ 60.84(a) , th e thir d sentenc e i s amende d b y removin g th e wor d "Reference " befor e th e word s "Metho d 8" ; an d th e fourt hsentenc e i s amende d b y addin g th e wor d "value " afte r th e wor d "span" . 22 . I n§ 60.84(b) , th e firs t sentenc e an d definitio no f C F i n nomenclatur e lis t ar e amende d b y removin g th e wor d "short " befor e th e wor d "ton " i nth e tw o place s i t occurs . 23 . Sectio n60.84(d ) i s amende d b y revisin g th e equatio nan d nomenclatur e lis t t o rea d a s follows : (d ) * * * E s = (C s S)/[0.26 5 - (0.12 6 %0 2 ) - ( A %C02) ] where : E s = emissio nrat e o f SO2 , kg/metri c to n(lb/ton ) o f 10 0 percen t o f H2SO 4 produced . C s = concentratio no f SO2 , kg/dsc m (lb/dscf) . S = aci d productio nrat e factor , 36 8 dscm/metri c to n(11,80 0 dscf/ton )

o f 10 0 percen t H2SO 4 produced .


### 28P.3 1



### %0 2 A

%C0 2
* * * 

### 24 . § 60.8 5 

### (a ) = oxyge nconcentration , percen t dr y b

= auxiliar y

fue l factor ,

= 0.0 0 fo r n o fuel .

= 0.022 6 fo r methane .

= 0.021 7 fo r natura l gas .

= 0.019 6 fo r propane .

= 0.017 2 fo r No . 2 oil .

= 0.016 1 fo r No . 6 oil .

= 0.014 8 fo r coal .

= 0.012 6 fo r coke . asis .

= carbo ndioxid e concentration , percen t dr y basis .
* * Sectio n60.8 5 i s revised , t o reada s Tes t method s an

dprocedures . I nconductin g th e performanc e test s follows :

require di n
o r operato r shal l us e a s referenc e method s an dprocedure s i nAppe n di xA

o f thi s par t o r othe r method s an dprocedure s thi s section , excep t a s provide di n§ 60.8(b) . method s 

### (b ) an dprocedure s ar e give ni nparagrap h Acceptabl e (c ) o f thi s Th e owne r o r operato r shal l determin e complianc e mist , an

d visibl e emissio nstandard s i n§ § 60 . 

# ( D

eac hru n

where : 

### E 8 2 an d60.8 3 Th e emissio nrat e (E ) o f aci dmis t o r SO 2 shal l usin g th e followin g equation :

E = ( C Q sd )/( P K )

= emissio nrat e o f aci dmis t o r SO2 , 10 0 percen t H2SO 4 produced . 2 9 -

§ 60.8 , th e owne r th e "tes t method s
a s specifie di n alternativ e section . wit hth e SO2 , aci d
a s follows : be compute dfo r

kg/metri c to n(lb/ton ) o fC = concentratio no f aci d mis t o r SO2 , g/dsc m (lb/dscf) . Q s d= volumetri c flo w rat e o f th e effluen t gas , dscm/h r (dscf/hr) . P = productio nrat e o f 10 0 percen t H2SO4 , metri c ton/h r (ton/hr) . K= conversio nfactor , 100 0 g/k g (1. 0 lb/lb) .
(2 ) Metho d 8 shal l b e use d t o determin e th e aci d mis t an d SO 2 concentration s (Cs ) an d th e volumetri c flow rat e (Q s d ) o f th e effluen t gas . Th e moistur e conten t ma y b e considere d t o b e zero . Th e samplin g tim e an d sample volume for eac hru nshal l b e a

t leas t 6 0 minute s an d 1.1 5 dsc m (40. 6 dscf) . (3 ) Suitabl e method s shal l b e use d t o determin e th e productio nrat e (P )

o f 10 0 percen t H2SO 4 fo r eac hrun . Materia l balanc e ove r th e productio n syste m shal l be use d t o confirm th e productio nrate . (4 ) Metho d 9 an

d th e procedure s i n§ 60.1 1 shal l b e use d t o determin e opacity . (c ) The .owner o r operato r ma y us e th e followin g a s alternative s t o th e referenc e method s an d procedure s specifie d i nthi s section : (1 ) I f a sourc e processe s elementa l sulfu r o r a nor e tha t contain s elementa l sulfu r an d use s ai r t o suppl y oxygen , th e followin g procedur e ma y b e use d instea d o f determinin g th e volumetri c flow rat e an

d productio nrate : (i ) Th e integrate d techniqu e o f Metho d 3 i s use d t o determin e th e O 2 concentratio nand , i f required , CO 2 concentration * (ii ) Th e SO 2 or aci d mis t emissio nrat e i s calculate d a s describe d i n § 60.84(d) , substitutin g th e aci d mis t concentratio nfo r C s a s appropriate .



### 30P.3 3

25 . Sectio n60.9 3 i s revise dt o rea da s follows : § 60.9 3 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require d i n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d i n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.9 2 a s follows : (1 ) Metho d5 shal l be use dt o determin e th e particulat e matte r concentration . Th e samplin g tim e an dsampl e volum e fo r eac hru nshal l b e
at leas t 6 0 minute s an d0.9 0 dsc m

(31. 8 dscf) . (2 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . 26 . Sectio n60.12 3 i s revise dt o rea da s follows : § 60.12 3 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e compliance"wit hth e particulat e matte r standard s i n§ 60.12 2 a s follows : (l" ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentratio ndurin g representativ e period s o f furnac e operation , includin g chargin g an

d tapping . Th e samplin g tim e an dsampl e volum e fo r eac hrun shal l b e a

t leas t 6 0 minute s an d0.9 0 dsc m

(31. 8 dscf) . (.2 ) Metho d 9 an

dth e procedure s in§ 60.1 1 shal l b e use dt o determin e opacity . .3 1P.3 4

27 . Sectio n60.13 3 i s revise d t o read a s follows : § 60.13 3 Tes t method s an d procedures . (a ) I nconductin g performanc e test s require d i n§ 60.8 , th e owne r o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i n Appendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie d i n thi s section , excep t a s provide d i n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.13 2 a s follows : (1 ) Metho d 5 shal l b e use d t o determin e th e particulat e matte r concentratio ndurin g representativ e period s o f chargin g an d refining , bu t
no t durin g pourin g o f th e heat . Th e samplin g tim e an d sample volum e fo r
eac hru nshal l b e at leas t 12 0 minute s an d 1.8 0 dsc m

(63. 6 dscf) . (2 ) Metho d 9 an

d th e procedure s i n§ 60.1 1 shal l b e use d t o determin e
o p a c i ty . 28 . I n§ 60.143(b)(5) , th e referenc e " § 60.13(b)(3) " i s revise d t o
read " § 60.13(b)" . 29 . I n§ 60.143(c) , th e reference s "(b)(1)(A ) o r (b)(2)(A) " ar e revise d t o rea

d "(b)(l)(i ) o r (b)(2)(i)" . 30 . Sectio n60.14 4 i s revise d t o rea d a s follows : § 60.14 4 Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require d i n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie d i n thi s section , excep t a s provide d i n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.14 2 a s follows :


### 32

### (1 ) Th e time-measurin g instrumen t o f § 60.14 3 shal l b e use dt o

documen t th e tim e an

dduratio no f eac hstee l productio ncycl e an deac h diversio nperio ddurin g eac hrun . (2 ) Metho d5 shal l b e usedt o determin e th e particulat e matte r concentration . Th e samplin g tim e an dsampl e volum e fo r eac hru nshal l b e
a t leas t 6 0 minute s an d1.5 0 dsc m

(5 3 dscf) . Samplin g shal l b e discontinue ddurin g period s o f diversions . (i ) Fo r affecte dfacilitie s tha t commence dconstruction , modification , o r reconstructio no no r befor e Januar y 20 , 1983 , th e samplin g fo r eac hru

nshal l continu e fo r a nintegra l numbe r o f stee l productio n cycles . A

cycl e shal l star t a t th e beginnin g o f eithe r th e scra pprehea t
o r th e oxyge nblo

w an dshal l terminat e immediatel y befor e tapping . (ii ) Fo r affecte dfacilitie s tha t commence dconstruction , modification , o r reconstructio nafte r Januar y 20 , 1983 , th e samplin g fo r
eac hru nshal l continu e fo r a nintegra l numbe r o f primar y oxyge n"bTows . (3 ) Metho d9 an

dth e procedure s in§ 60.1 1 shal l b e use dt o determin e opacity . Observation s take ndurin g a diversio nperio dshal l no t b e use di n determinin g complianc e wit hth e opacit y standard . Opacit y

observation s take nat 15-secondinterval s immediatel y befor e an

dafte r a diversio no f exhaus t gase s fro

m th e stac k ma y

b e considere dt o b e consecutiv e fo r th e purpos e o f computin g a naverag e opacit y

fo r a 6-minut e period . (c ) T o compl y

wit h§ 60.143(c) , th e owne r o r operato r shal l us e th e monitorin g device s o f § 60.143(b)(1 ) an d(2 ) durin g th e particulat e run s t o determin e th e 3-hou r average s o f th e require dmeasurements .



## 3 331 . Sectio n60.144 a i s amende db y redesignatin g paragraph s (d)(1 ) an d (2 ) t o (c)(1 ) an

d(2 ) an

db y revisin g paragraph s (a) , (b) , (c ) introductor y text , an

d(d ) t o reada s follows : § 60.144 a Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie din thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s in§ 60.142 a a s follows : (1 ) Star t an

d en dtime s o f eac hstee l productio ncycl e durin g eac h

ru nshal l b e recorde d[se e § 60.145a(c ) an d(d ) fo r th e definition s o f star t an

den dtime s o f a cycle] . (2 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentration . Samplin g shal l b e conducte donl y durin g th e stee l productio ncycl e an dfo r a sufficien t numbe r o f stee l productio ncycle s t o obtai na tota l sampl e volume o f a t leas t 5.6 7 dsc m

(20 0 dscf ) fo r eac hrun . (3 ) Metho d9 an

dth e procedure s o f § 60.1 1 shal l b e use dt o determin e opacity , excep t Section s 2. 4 an d2. 5 o f Metho d9 shal l b e replace dwit hth e followin g instruction s fo r recordin g observation s an dreducin g data : (i ) Sectio n2.4 . Opacit y observation s shal l b e recorde dt o th e
neares t 5 percen t a t 15-secon d intervals . Durin g th e initia l performanc e tes t conducte dpursuan t t o § 60.8 , observation s shal l b e mad e an drecorde d i nthis manne r fo r a minimu m o f thre e stee l productio ncycles . Durin g an y subsequen t complianc e test , observation s ma y b e mad e fo r an

y numbe r o f



### 3 4

### stee l productio ncycles , although , wher e condition s permit , observation s

wil l generall y

b e mad e fo r a minimu m o f thre e stee l productio ncycles . (ii ) Sectio n2.5 . Opacit y shal l be determine da s a naverag e o f 1 2 consecutiv e observation s recorde dat 15-secondintervals . Fo r eac h stee l productio ncycle , divid e th e observation s recorde dint o set s o f 1 2 consecutiv e observations . Set s nee dno t b e consecutiv e i ntime , an di n
n o cas e shal l two set s overlap . Fo r eac hse t o f 1 2 observations , calculat e th e averag e b

y summin g th e opacit y

o f 1 2 consecutiv e observation s an d dividin g thi s su

m b y 12 . (c ) I ncomplyin g wit hth e requirement s o f § 60.143a(c) , th e owne r o r operato r shal l conduc t a ninitia l tes t a s follows :

**** * 

### (d ) T o compl y

wit h§ 60.143a(d ) o r (e) , th e owne r o r operato r shal l
us e th e monitorin g devic e o f § 60.143a(a ) t o determin e th e exhaus t ventilatio nrate s o r level s durin g th e particulat e matte r run s an dt o determin e a 3-hou r average . 32 . Sectio n60.15 4 i s revise dt o reada s follows : § 60.15 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d1 n thi s section , excep t a s provide dfo r i n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r emissio nstandard s i n§ 60.15 2 a s follows :

3 5
iP.3 8



### (1 ) The emissio n rat e (E ) o f particulat e matte rfo reac h ru n shal l b e compute d usin g th e followin g equation : E = K(c s 

### Q sd 

### )/ S where : E = emissio nrat e o f particulat e matter , g/k g (lb/ton ) o f dr y

sludg e input . c s 

### = concentratio no f particulat e matter , g/dsc m (g/dscf) . Qs d = 

### volumetri c flo

w rat e o f effluen t gas , dscm/h r (dscf/hr) . S = chargin g rat e o f dry sludg e durin g th e run , kg/h r (lb/hr) . K= conversio nfactor , 1. 0 g/ g [4.40 9 lb2/(g-ton)] . (2 ) Metho d5 shal l be use dt o determin e th e particulat e matte r concentratio n(c s 

### ) an d th e volumetri c flo

w rat e (Qsd ) ° f th e 

### effluen t gas . Th e samplin g time an d sampl e volume fo r eac hru nshal l b e at leas t 6 0 minute s an

d 0.9 0 dsc m

(31. 8 dscf) . (3 ) Th e dry

sludg e chargin g rat e (S ) fo r eac hru nshal l b e compute d usin g eithe r o f th e followin g equations : S = 

### K m 

### S m 

### Rdm/* 5 5 = K y O y Kdy/ 9 

### where : S = chargin g rat e o f dr y sludge , kg/h r (lb/hr) . S m 

### = tota l mas s o f sludg e charged , k g (lb) . Rd m = averag e mas s o f dr y sludg e pe r uni t mas s o f sludg e charged , mg/m g (lb/lb) . 9 = duratio no f run , min . K m = conversio nfactor , 6 0 min/hr . S v 

### = tota l volume o f sludg e charged , m 3 

### (gal) .


## 3 6P.3 9



### Rd y = averag e mas s o f dr y sludg e pe r uni t volum e o f sludg e charged , mg/lite r (lb/ft 3 

### ) . K y 

### = conversio nfactor , 6 0 x10~ 3 

### (liter-kg-min)/(m 3 

### -mg-hr ) [8.021(ft 3 

### -min)/(gal-hr)] . (4 ) Th e flo

w measurin g devic e o f § 60.153(a)(1 ) shal l b e use dt o determin e th e tota l mas s (S m 

### ) o r volum e (S v 

### ) o f sludg e charge dt o th e incinerato r durin g eac hrun . I f th e flow measurin g devic e i s o na tim e rat e basis , reading s shal l b e take nan drecorde dat 5-minut e interval s durin g th e ru

nan dth e tota l charg e o f sludg e shal l b e compute dusin g th e followin g equations , a s applicable :
n S m = 

### £ Qmi 9 

### i 1= 1 n S y = £ Qy- j 9- j 

### i= l where : Q ml 

### - = averag e mas s flo w rat e calculate db

y averagin g th e flow

rate s
at th e beginnin g an

den do f eac hinterva l "i" , kg/mi n(Ib/min) . Qv i = averag e volum e flow rat e calculate db

y averagin g th e flo w

rate s
at th e beginnin g an

den do f eac hinterva l "i" , m 3 

### /mi n(gal/min) . 0 i = duratio no f interva l "i" , min . (5 ) Sample s o f th e sludg e charge dt o th e incinerato r shal l b e collecte di nnonporou s jar s at th e beginnin g o f eac hrunan da t approximatel y

1-hou r interval s thereafte r unti l th e tes t ends , an d"20 9 F . Metho dfo r Soli dan

dSemisoli dSamples " (incorporate db y referenc e —

se e § 60.17 ) shal l b e use dt o determin e dr y sludg e conten t o f eac hsampl e (tota l solid s residue) , excep t that :


## 3 7P.4 0

(i ) Evaporatin g dishe s shal l b e ignite dt o a t leas t 103° C rathe r tha n th e 550° C specifie d inste p3(a)(1) . (ii ) Determinatio no f volatil e residue , ste p3(b ) ma y b e deleted . (iii ) Th e quantit y

o f dry sludg e pe r uni t sludg e charge dshal l b e determine di

nterm s o f mg/lite r (lb/ft 3 ) o r mg/m g (lb/lb) . (iv ) Th e averag e dr y sludg e conten t shal l b e th e arithmeti c averag e
o f al l th e sample s take ndurin g th e run . (6 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . 33 . Section s 60.165(b)(2)(i) , 60.175(a)(2)(i) , an d60.185(a)(2)(i )
ar e amende db

y removin g th e secon dan dthir dsentences . 34 . I n§ § 60.165(b)(2)(H) , 60.175(a)(2)(H) , an d60.185(a)(2)(H) , th e word s "Fiel dTes t fo r Accurac y (Relative) " ar e revise dt o rea d "Relativ e Accurac y

Tes t Procedure" , an dth e wor d"Reference " jus t befor e "Metho d 6 " i s removed . 35 . Sectio n60.16 6 i s revise dt o reada s follows : § 60.16 6 Tes t method s an d procedures . (a ) I nconductin g performanc e test s require di n§ 60.8 , th e owne r o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i n Appendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matter , sulfu r dioxid e (SO2 ) an dvisibl e emissio nstandard s i n § § 60.162 , 60.163 , an d60.16 4 a s follows :



### 38P.4 1

(1 ) Metho d5 shal l be use dt o determin e th e particulat e matte r concentration . Th e samplin g tim e an dsampl e volum e fo r eac hru nshal l b e
a t leas t 6 0 minute s an d0.8 5 dsc m

(3 0 dscf) . (2 ) Th e continuou s monitorin g system o f § 60.165(b)(2 ) shal l b e use d t o determin e th e SO 2 concentration s o na dry basis . Th e samplin g time fo r
eac hru nshal l b e 6 hours , an dth e averag e SO 2 concentratio nshal l b e compute d fo r th e 6-hou r perio da s i n§ 60.165(c) . Th e monitorin g syste m drift durin g th e ru nma y no t excee d2 percen t o f th e spa nvalue . (3 ) Metho d 9 an

d th e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . 36 . Sectio n60.17 6 i s revise dt o reada s follows : § 60.17 6 Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie din this section , excep t a s provide din§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matter , sulfu r dioxid e (SO2) , an dvisibl e emissio nstandard s i n § § 60.172 , 60.173 , an d60.17 4 a s follows : (1 ) Metho d 5 shal l b e use dt o determin e th e particulat e matte r concentration . Th e samplin g time an dsampl e volum e fo r eac hrunshal l b e
a t leas t 6 0 minute s an d 0.8 5 dsc m

(3 0 dscf) . (2 ) Th e continuou s monitorin g system o f § 60.175(a)(2 ) shal l b e use d t o determin e th e SO 2 concentration s o na dry basis . Th e samplin g tim e fo r
eac hru nshal l b e 2 hours , an dth e averag e SO 2 concentratio nfo r th e 2-hou r



### 3 9perio dshal l b e compute d as in§ 60.175(b) . Th e monitorin g system drif t durin g th e ru

nma y no t excee d2 percen t o f th e spa nvalue . (3 ) Metho d 9 an

dth e procedure s i n§ 60.1 1 shal l b e use d t o determin e opacity . 37 . Sectio n60.186.i s revise dt o reada s follows : § 60.18 6 Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie din thi s section , excep t a s provide din§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matter , sulfu r dioxid e (SO2) , an dvisibl e emissio nstandard s i n § § 60.182 , 60.183 , an d 60.18 4 a s follows : (1 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentration . Th e samplin g time an dsampl e volum e fo r eac hru nshal l b e
at leas t 6 0 minute s an d0.8 5 dsc m

(3 0 dscf) . (2 ) Th e continuou s monitorin g system o f § 60.185(a)(2 ) shal l b e use d t o determin e th e SO 2 concentration s ona dry basis . Th e samplin g tim e fo r
eac hru nshal l b e 2 hours , an dth e averag e SO 2 concentratio nfo r th e 2-hou r perio dshal l b e compute da s i n§ 60.185(b) . Th e monitorin g syste m drift durin g th e ru

nma y no t excee d2 percen t o f th e spa nvalue . (3 ) Metho d9 an

d th e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . 38 . Sectio n60.19 5 i s amende db y redesignatin g § 60.195(a ) a s § 60.194(c ) an

d § 60.195(b ) a s § 60.194(d) .



### 4 0P.4 3



### 39 . Sectio n60.19 5 i s revise dt o reada s follows : § 60.19 5 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r or operato r shal l determin e complianc e wit hth e tota l fluoride s an

dvisibl e emissio nstandard s i n§ § 60.19 2 an d60.19 3 a s follows : (1 ) Th e emissio nrat e (En ) o f tota l fluoride s fro m potroom

group s shal l be compute dfo r eac hru nusin g th e followin g equation : E p

### = [(C s 

### Q s d 

### ) l + (C s 

### Q sd 

### )2J7( P K ) where : E p= emissio nrat e o f tota l fluoride s fro m a potroom

group , kg/M g (lb/ton) . C s 

### = concentratio no f tota l fluorides , mg/dsc m (mg/dscf) . Qs d= volumetri c flo

w rat e o f effluen t gas , dscm/h r (dscf/hr) . P = aluminu

m productio nrate , Mg/h r (ton/hr) . K= conversio nfactor , 10 6 

### mg/k g (453,60 0 mg/lb) . 1 = subscrip t fo r primar y contro l system

effluen t gas . 2 = subscrip t fo r secondar y contro l system

o r roo f monito r effluen t gas . (2 ) Th e emissio nrat e (E b 

### ) o f tota l fluoride s fro m anod e bak e plant s shal l b e compute dfo r eac hru nusin g th e followin g equation : E b

### = (C s 

### Qsd)/(P e K )



## 4 1where : Eb= emissio nrat e o f tota l fluorides , kg/Mg (lb/ton ) o f aluminu m equivalent . C s = concentratio no f tota l fluorides , mg/dsc m (mg/dscf) . Q S d = volumetri c flo w rat e o f effluen t gas , dscm/h r (dscf/hr) . P e = aluminu

m equivalen t fo r anod e productio nrate , Mg/h r (ton/hr) . K= conversio nfactor , 10 ^ mg/k g (453,60 0 mg/lb) . (3 ) Method s 13 A

o r 13 B shal l be use dfo r duct s o r stacks , an d Metho d1 4 fo r roo f monitor s no t employin g stack s o r pollutan t collectio n systems , t o determin e th e tota l fluoride s concentratio n(C s ) an dvolumetri c flo w rat e (Qsd ) o f th e effluen t gas . Th e samplin g tim e an dsampl e volum e fo r eac hru

nshal l be a

t leas t 8 hour s an

d6.8 0 dsc m

(24 0 dscf ) fo r potroom group s an

da t leas t 4 hour s an

d3.4 0 dsc m

(12 0 dscf ) fo r anod e bak e plants . (4 ) Th e monitorin g device s o f § 60.194(a ) shal l b e use dt o determin e th e dail y

weigh t o f aluminu

m an danod e produced . (i ) Th e aluminu

m productio nrat e (P ) shal l b e determine db y dividin g 72 0 hour s int o th e weigh t o f aluminu m tappe d fro

m th e affecte dfacilit y durin g a perio do f 3 0 day s befor e an dincludin g th e fina l ru no f a performanc e test . (ii ) Th e aluminu

m equivalen t productio nrat e (P e ) fo r anode s shal l b e determine da s 2 time s th e averag e weigh t o f anod e produce ddurin g a representativ e ove ncycl e divide db y th e cycl e time . A nowne r o r operato r
ma y establis ha multiplicatio nfacto r othe r tha n2 b y submittin g productio n record s o f th e amoun t o f aluminu m produce dan

d th e concurren t weigh t o f anode s consume db

y th e potrooms . (5 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . 4 240 . In§ 60.203(b) , th e referenc e " § 60.204(d)(2 ) i s revise dt o rea d

" § 60.204(b)(3)" . 41 . Sectio n60.20 4 i s revise dt o reada s follows : § 60.20 4 Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e tota l fluoride s standar d in§ 60.20 2 a s follows : (1 ) Th e emissio nrat e (E ) o f tota l fluoride s shal l b e compute dfo r
eac hru nusin g th e followin g equation : N E = ( s C s i Q S di)/( P K ) 1= 1 where : E = emissio nrat e o f tota l fluorides , g/metri c to n(lb/ton ) o f equivalen t P2O 5 feed . C S i = concentratio no f tota l fluoride s fro m emissio npoin t "i, " mg/dsc m (mg/dscf) . Qsd i = volumetri c flo w rat e o f effluen t ga s fro m emissio npoin t "i, " dscm/h r (dscf/hr) . N = numbe r o f emissio npoint s associate dwit hth e affecte dfacility . P = equivalen t P2O 5 fee drate , metri c ton/h r (ton/hr) . K= conversio nfactor , 100 0 mg/ g (453,60 0 mg/lb) . (2 ) Metho d13A

o r 13 B shal l b e use dt o determin e th e tota l fluoride s concentratio n(C s -j ) an dvolumetri c flo

w rat e (Qsdi ) ° f th e effluen t ga s



### 4 3P.4 6

fro m eac ho f th e emissio npoints . Th e samplin g time an d sampl e volume fo r
eac hru nshal l b e at leas t 6 0 minute s an d 0.8 5 dsc m

(3 0 dscf) . (3 ) Th e equivalen t P2O 5 feed rat e (P ) shal l be compute d fo r eac hru n usin g th e followin g equation : P = M pR p where : M p = tota l mas s flo

w rat e o f phosphorus-bearin g feed , metri c ton/h r (ton/hr) .
R p = ^2^ 5 content , decima l fraction . (i ) Th e accountabilit y syste m o f § 60.203(a ) shal l b e use d t o determin e th e mas s flo w rat e (M p ) o f th e phosphorus-bearin g feed . (ii ) Th e Associatio no f Officia l Analytica l Chemist s (AOAC ) Metho d 9 (incorporate d b

y reference—se e § 60.17 ) shal l be use d t o determin e th e P2O 5 conten t (R p ) o f th e feed . 42 . I n§ 60.213(b) , th e referenc e " § 60.214(d)(2) " i s revise d t o read

" § 60.214(b)(3)" . 43 . Sectio n60.21 4 i s revise d t o rea d a s follows : § 60.21 4 Tes t method s an d procedures . (a) I nconductin g th e performanc e test s require d i n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie d i n thi s section , excep t a s provide d i n§ 60.8(b) . (b ) Th e owne r or

operato r shal l determin e complianc e wit hth e tota l fluoride s standar d in§ 60.21 2 a s follows : (1) Th e emissio nrat e (E ) o f tota l fluoride s shal l b e compute d fo r
eac hru nusin g th e followin g equation :


### 4 4N E = ( I C s i Q s di)/( P K ) i = l where : E = emissio nrat e o f tota l fluorides , g/metri c to n(lb/ton ) o f equivalen t P2O 5 feed . C S i = concentratio no f tota l fluoride s fro m emissio npoin t "i, " mg/dsc m (mg/dscf) . Qsd i = volumetri c flo w rat e o f effluen t ga s fro m emissio npoin t "i, " dscm/h r (dscf/hr) . N = numbe r o f emissio npoint s associate dwit hth e affecte dfacility . P = equivalen t P2O 5 fee drate , metri c ton/h r (ton/hr) . K= conversio nfactor , 100 0 mg/ g (453,60 0 mg/lb) . (2 ) Metho d13 A

o r 13 B shal l b e use dt o determin e th e tota l fluoride s

• •• A ficoncentratio n(C S i ) an d volumetri c flow

rat e (Qsdi ) ° f th e effluen t gas ' ... from eac ho f th e emissio npoints . Th e samplin g time an d sampl e volum e fo r
eac hru nshal l b e a t leas t 6 0 minute s an d 0.8 5 dsc m

(3 0 dscf) . (3 ) Th e equivalen t P2O 5 fee drat e (P ) shal l b e compute dfo r eac hrun usin g th e followin g equation : P = M pR p where : M p = tota l mas

s flo wrat e o f phosphorus-bearin g feed , metri cton/h r (ton/hr)

. R p = P2D 5 content , decima l fraction

. ( i ) Th e accountabilit ysyste m o f § 60.213(a ) shal l b e use d t o determin e th e mas

s flo wrat e (M p ) o f th e phosphorus-bearin g feed

.

4 5

### (ii ) Th e Associatio no f Officia l Analytica l Chemist s (AOAC ) Metho d9

(incorporate db

y reference—se e § 60.17 ) shal l b e use dt o determin e th e P2O 5 conten t (R p 

### ) o f th e feed . 44 . I n§ 60.223(b) , th e referenc e " § 60.224(d)(2) " i s revise dt o read

" § 60.224(b)(3)" . 45 . Sectio n60.22 4 i s revise dt o reada s follows : § 60.22 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide din§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e tota l fluoride s standar di n§ 60.22 2 a s follows : (1 ) Th e emissio nrat e (E ) o f tota l fluoride s shal l b e compute dfo r
eac hru nusin g th e followin g equation : N E = ( I C s i 

### Q S 

### di)/( P K ) i = l where : E = emissio nrat e o f tota l fluorides , g/metri c to n(lb/ton ) o f equivalen t P2O 5 feed . C S 

### i = concentratio no f tota l fluoride s fro m emissio npoin t "i, " mg/dsc m (mg/dscf) . Qsd i = 

### volumetri c flow rat e o f effluen t ga s fro m emissio npoin t "i, " dscm/h r (dscf/hr) . N = numbe r o f emissio npoint s associate dwit hth e affecte dfacility . P = equivalen t P2O 5 feedrate , metri c ton/h r (ton/hr) . K= conversio nfactor , 100 0 mg/ g (453,60 0 mg/lb) . 4 6P.4 9



### (2 ) Metho d13 A

o r 13 B shal l b e use dt o determin e th e tota l fluoride s concentratio n(C s 

### i ) an d volumetri c flow

rat e (Qsdi ) o f 

### th e effluen t ga s fro m eac ho f th e emissio npoints . Th e samplin g time an d sampl e volum e fo r
eac hru nshal l b e a

t leas t 6 0 minute s an d 0.8 5 dsc m

(3 0 dscf) . (3 ) Th e equivalen t P2O 5 fee drat e (P ) shal l b e compute dfo r eac hru n usin g th e followin g equation : P = M p

### R p 

### where : M p = tota l mas

s flo wrat e o f phosphorus-bearin g feed , metri cton/h r (ton/hr)

. R p = P2D 5 content , decima l fraction

. ( i ) Th e accountabilit ysyste m o f § 60.223(a ) shal l b e use d t o determin e th e mas

s flo wrat e (Mp ) o f th e phosphorus-bearin g feed

. (ii ) Th e Associatio n o f Officia l Analytica l Chemist s (AOAC) Metho d 9 (incorporate d b

yreference—se e § 60.17 ) shal l b e use d t o determin e th e P2O 5 conten t (R p ) o f th e feed

.

4 746 . I n§ 60.233(b) , th e referenc e " § 60.234(d)(2) " i s revise dto read

" § 60.234(b)(3)" . 47 . Sectio n60.23 4 i s revise dt o reada s follows : § 60.23 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
•o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d i n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e tota l fluoride s standard s i n§ 60.23 2 a s follows : (1 ) Th e emissio nrat e (E ) o f tota l fluoride s shal l b e compute d fo r
eac hru nusin g th e followin g equation : N E = ( S C s i Q sd l)/( P K ) 1= 1 where : E = emissio nrat e o f tota l fluorides , g/metri c to n(lb/ton ) o f equivalen t P2O 5 feed . C s i = concentratio no f tota l fluoride s fro m emissio npoin t "i, " mg/dsc m (mg/dscf) . Qsd i = volumetri c flo w rat e o f effluen t ga s fro m emissio npoin t "i, " dscm/h r (dscf/hr) . N = numbe r o f emissio npoint s i nth e affecte dfacility . P = equivalen t P2O 5 fee drate , metri c ton/h r (ton/hr) . K= conversio nfactor , 100 0 mg/ g (453,60 0 mg/lb) . (2 ) Metho d13 A

o r 13 B shal l be use dto determin e th e tota l fluoride s concentratio n(C s i ) an d volumetri c flo

w rat e (Qsdi ) ° f th e effluen t ga s



### 4 8P.5 1

fro m eac ho f th e emissio npoints . Th e samplin g tim e an d sampl e volum e fo r
eac hrunshal l b e a t leas t 6 0 minute s an d 0.8 5 dsc m

(3 0 dscf) . (3 ) Th e equivalen t P2O 5 fee drat e (P ) shal l b e compute dfo r eac hru n usin g th e followin g equation : t P = M pR p where : M p = tota l mas

s flo wrat e o f phosphorus-bearin g feed , metri cton/h r (ton/hr)

. R p = P2D 5 content , decima l fraction

. ( i ) Th e accountabilit ysyste m o f § 60.233(a ) shal l b e use d t o determin e th e mas

s flo wrat e (M p ) o f th e phosphorus-bearin g feed

. (ii ) Th e Associatio n o f Officia l Analytica l Chemist s (AOAC) Metho d 9 (incorporate d byreference—se e § 60.17 ) shal l b e use d t o determin e th e P2O 5 conten t (R p ) o f th e feed

.

4 948 . I n§ 60.243(b) , th e referenc e "60.244(f)(2) " i s revise d to rea d "60.244(c)(3)" . 49 . Sectio n60.24 4 i s revise dt o reada s follows : § 60.24 4 Tes t method s an dprocedures . (a ) Th e owne r o r operato r shal l conduc t performanc e test s require d - i n§ 60. 8 onl y

whe nth e followin g quantitie s o f produc t ar e bein g cure do r store dinth e facility . (1 ) Tota l granula r tripl e superphosphat e i s a t leas t 1 0 percen t o f th e buildin g capacit y an d (2 ) Fres hgranula r tripl e superphosphat e i s a t leas t 2 0 percen t o f th e tota l amoun t o f tripl e superphosphat e or , (3 ) I f th e provisio ni nparagrap h(a)(2 ) o f thi s sectio nexceed s productio ncapabilitie s fo r fres hgranula r tripl e superphosphate , fres h granula r tripl e superphosphat e i s equa l t o a t leas t 5 day s maximum production . (b ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d i n thi s section , excep t a s provide di n§ 60.8(b) . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e tota l fluoride s standar di n§ 60.24 2 a s follows : (1 ) Th e emissio nrat e (E ) o f tota l fluoride s shal l b e compute dfo r
eac hru nusin g th e followin g equation : N • E = ( E C s i Qsdi)/( P K ) 1= 1 where :


### 5 0P.5 3

E = emissio nrat e o f tota l fluorides , g/hr/metri c to n(lb/hr/ton ) o f equivalen t P2O 5 stored . C S i = concentratio no f tota l fluoride s fro m emissio npoin t "i, " mg/dsc m (mg/dscf) . Qsd i = volumetri c flo w rat e o f effluen t ga s fro m emissio npoin t "i, " dscm/h r (dscf/hr) . N = numbe r o f emissio npoint s i nth e affecte d facility . P = equivalen t P2O 5 stored , metri c ton s (tons) . K= conversio nfactor , 100 0 mg/ g (453,60 0 mg/lb) . (2 ) Metho d 13 A

o r 13 B shal l be use d t o determin e th e tota l fluoride s concentratio n(C S i ) an d volumetri c flo

w rat e (Qsdi ) ° f th e effluen t ga s fro m eac ho f th e emissio npoints . Th e samplin g time an d sampl e volum e fo r
eac hru nshal l b e a

t leas t 6 0 minute s an d 0.8 5 dsc m

(3 0 dscf) . (3 ) The equivalen t P2O 5 store d (P ) shal l be compute d fo r eac hru n usin g th e followin g equation : P = M pR p where : M p = amoun t o f produc t instorage , metri c ton(ton) . R p = P2O 5 conten t o f produc t instorage , weigh t fraction . (i ) Th e accountabilit y system o f § 60.243(a ) shal l b e use d t o determin e th e amoun t o f produc t (M p ) i nstorage . (ii ) Th e Associatio no f Officia l Analytica l Chemist s (AOAC ) Metho d 9 (incorporate d b

y reference—se e § 60.17 ) shal l b e use d t o determin e th e P2O 5 conten t (Rp ) o f th e produc t instorage .



### 5 1P.5 4



### 50 . I n§ 60.253(b) , th e las t lin e i s amende db y revisin g th e referenc e "§60.13(b)(3) " t o read" § 60.13(b)" . 51 . Sectio n60.25 4 i s revise dt o reada s follows : § 60.25 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie din thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s in§ 60.25 2 a s follows : (1 ) Metho d5 shal l be use dt o determin e th e particulat e matte r concentration . Th e samplin g tim e an dsampl e volum e fo r eac hru nshal l be
at leas t 6 0 minute s an d0.8 5 dsc m

(3 0 dscf) . Samplin g shal l begi nno les s tha n3 0 minute s afte r startu pan dshal l terminat e befor e shutdow n procedure s begin . (2 ) Metho d9 an

dth e procedure s in§ 60.1 1 shal l b e use dt o determin e opacity :



## 5 252 . Sectio n60.26 6 i s revise dt o reada s follows :

§ 60.26 6 Tes t method s an d procedures . (a ) Durin g an

y performanc e tes t require di n§ 60.8 , th e owne r o r operato r shal l no t allow gaseou s diluent s t o b e adde dt o th e effluen t ga s stream afte r th e fabri c ina nope npressurize dfabri c filte r collecto r unles s th e tota l ga s volume flo w fro m th e collecto r i s accuratel y determine dan

d considere d i nth e determinatio no f emissions . (b ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie d i n thi s section , excep t a s provide din§ 60.8(b) . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.26 2 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute d fo r
eac hru nusin g th e followin g equation :
n E = [ s (c S i Qsdi)]/( P 0 i= l where : E = emissio nrat e o f particulat e matter , kg/MW-hr (lb/MW-hr) .
n= tota l numbe r o f exhaus t stream s at whic hemission s i s quantified . c S i = concentratio no f particulat e matte r fro m exhaus t stream

"i" , g/dscm (g/dscf) . 

### Qsd i = 

### volumetri cflo wrat e o f effluen t ga s fro m exhaus t strea m "i" , dscm/h r(dscf/hr)

. P = averag e furnac e powe r input , MW . K= conversio nfactor , 100 0 g/k g (453. 6 g/lb) .


### 5 3(2 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r

concentratio n(c s i ) an d volumetri c flow

rat e (Qsdi ) ° f th e effluen t gas , excep t tha t th e heatin g system s specifie di nSection s 2.1. 2 an d2.1. 6 ar e
no t t o b e use dwhe nth e carbo nmonoxid e conten t o f th e ga s stream exceed s 1 0 percen t b

y volume , dr y

basis . I f a flar e i s use d t o compl y wit h § 60.263 , th e samplin g sit e shal l be upstream o f th e flare . Th e samplin g tim e shal l includ e a nintegra l numbe r o f furnac e cycles . (i ) Whe nsamplin g emission s fro m ope nelectri c submerge dar c furnace s wit hwe t scrubbe r contro l devices , seale delectri c submerge dar c furnaces ,
o r semienclose delectri c ar c furnaces , th e samplin g tim e an dsampl e volum e fo r eac hru

nshal l b e a

t leas t 6 0 minute s an d1.8 0 dsc m

(63. 6 dscf) . (ii ) Whe nsamplin g emission s fro m othe r type s o f installations , th e samplin g tim e an

d sampl e volume fo r eac hru nshal l b e a

t leas t 20 0 minute s
an d5.7 0 dsc m

(20 0 dscf) . (3 ) Th e measuremen t devic e o f § 60.265(b ) shal l b e use dt o determin e th e averag e furnac e powe r inpu t (P ) durin g eac hrun . (4 ) Metho d9 an

d th e procedure s in§ 60.1 1 shal l b e use d t o determin e opacity . (5 ) Th e emissio nrat e correctio nfactor , integrate dsamplin g procedur e o f Metho d3 shal l b e use dt o determin e th e C O concentration . Th e sampl e shal l b e take nsimultaneousl y wit heac hparticulat e matte r sample . (d ) Durin g th e particulat e matte r run , th e maximum ope nhoo dare a (i nhood s wit hsegmente do r otherwis e moveabl e sides ) unde r whic hth e proces s i s expecte dt o b e operate dan dremai nincomplianc e wit hal l standard s shal l b e recorded . An y futur e operatio no f th e hoodin g system wit hope narea s inexces s o f th e maximu m i s no t permitted .


### 5 4P.5 7

(e ) T o compl y

wit h§ 60.265(d ) o r (f) , th e owne r o r operato r shal l
us e th e monitorin g device s i n§ 60.265(c ) o r (e ) t o mak e th e require d measurement s a s determine ddurin g th e performanc e test . 53 . Sectio n60.273(c ) i s revise dt o rea da s follows : (c ) A continuou s monitorin g syste m i s no t require do nan y modular , multiple-stack , negative-pressur e o r positive-pressur e fabri c filte r i f observation s o f th e opacit y o f th e visibl e emission s from th e contro l devic e ar e performe db y a certifie dvisibl e emissio nobserve r a s follows :
<-= » Visibl e emissio nobservation s shal l b e conducte da t leas t onc e pe r da y whe nth e furnac e i s operatin g i nth e meltin g an drefinin g period . Thes e observation s shal l b e take ni naccordanc e wit hMetho d9 , and , fo r at leas t thre e 6-minut e periods , th e opacit y shal l b e recorde dfo r an y point(s ) wher e visibl e emission s ar e observed . Wher e i t i s possibl e t o determin e tha t a numbe r o f visibl e emissio nsite s relat e t o onl y on e inciden t o f th e visibl e emissions , onl y on e se t o f thre e 6-minut e observation s wil l b e required . I nthi s case , Metho d9 observation s mus t b e mad e fo r th e sit e o f highes t opacit y tha t directl y

relate s t o th e caus e (o r location ) o f visibl e emission s observe ddurin g a singl e incident . Record s shal l b e maintaine do f an y 6-minut e averag e tha t i s i nexces s o f th e emissio nlimi t specifie di n§ 60.272(a ) o f thi s subpart . 54 . Sectio n60.27 5 i s amende db y redesignatin g paragrap h(c ) a s § 60.276(c) , b

y revisin g paragraph s (a) , (b) , (d) , (e) , an d(f) , an

db y addin g a ,ne

w paragrap h(c ) t o rea da s follows : § 60.27 5 Tes t method s an dprocedures . (a ) During performanc e test s require di n§ 60.8 , th e owne r o r operato r shal l no t ad

dgaseou s diluen t t o th e effluen t ga s afte r th e fabri c i nan y


### 5 5P.5 8



### pressurize dfabri c filte r collector , unles s th e amoun t o f dilutio ni s separatel y

determine dan

dconsidere di nth e determinatio no f emissions . (b ) Whe nemission s fro m an y EAF(s ) ar e combine dwit hemission s fro m facilitie s no t subjec t t o th e provision s o f thi s subpar t bu t controlle db y
a commo ncaptur e system an dcontro l device , th e owne r o r operato r shal l us e eithe r o r bot ho f th e followin g procedure s durin g a performanc e tes t [se e als o § 60.276(b)] : (1 ) Determin e complianc e usin g th e combine demissions . (2 ) Us e a metho dtha t i s acceptabl e t o th e Administrato r an dtha t compensate s fo r th e emission s fro m th e facilitie s no t subjec t t o th e provision s o f thi s subpart . (c ) Whe nemission s fro m an y EAF(s ) ar e combine dwit hemission s fro m facilitie s no t subjec t t o th e provision s o f thi s subpart , th e owne r o r operato r shal l us e eithe r o r bot ho f th e followin g procedure s t o demonstrat e complianc e wit h§ 60.272(a)(3) : (1 ) Determin e complianc e usin g th e combine demissions . (2 ) Shu t dow

noperatio no f facilitie s no t subjec t t o th e provision s
o f thi s subpar t durin g th e performanc e test . (d ) I nconductin g th e performanc e test s require din§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide din§ 60.8(b) . (e ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.27 2 a s follows : (1 ) Metho d5 shal l b e use dfo r negative-pressur e fabri c filter s an d othe r type s o f contro l device s an dMetho d5 D shal l b e use dfo r


## 5 6positive-pressur e fabri c filter s t o determin e th e particulat e matte r

concentratio nand , i f applicable , th e volumetri c flo w rat e o f th e effluen t gas . Th e samplin g time an d sampl e volume fo r eac hru nshal l b e a

t leas t 4 hour s an

d 4. 5 dscm

(16 0 dscf ) and , whe na singl e EA F i s sampled , th e samplin g time shal l includ e a nintegra l numbe r o f heats . (2 ) Whe nmor e tha non e contro l devic e serve s th e EAF(s ) bein g tested , th e concentratio no f particulat e matte r shal l b e determine d usin g th e followin g equation :
nn c s t = [ E (c s i Qsdi)3 / S Qsd i i= l i= l where :
c s t = averag e concentratio no f particulat e matter , mg/dsc m (gr/dscf) . c S i = concentratio no f particulat e matte r fro m contro l devic e "i" , mg/dsc m (gr/dscf) .
n= tota l numbe r o f contro l device s tested . Qsd i = volumetri c flo w rat e o f stac k ga s fro m contro l devic e "i" , dscm/h r (dscf/hr) . (3 ) Metho d 9 an

d th e procedure s o f § 60.1 1 shal l be use d t o determin e opacity . (4 ) T o demonstrat e complianc e wit h§ 60.272(a)(1) , (2) , an d (3) , th e tes t run s shal l b e conducte d concurrently , unles s inclemen t weathe r interferes . (f ) T o compl y

wit h§ 60.274(c) , (f) , (g) , an d (i) , th e owne r o r operato r shal l obtai nth e informatio ni nthes e paragraph s durin g th e particulat e matte r runs .



### 5 755 . I n§ 60.276(b) , th e referenc e " § 60.275(g)(2 ) o r (g)(3) " i s revise dt o read" § 60.275(b)(2 ) o r a combinatio no f (b)(1 ) an d(b)(2)" . 56 . Sectio n60.273a(c ) i s revise dto reada s follows : (c ) A continuou s monitorin g system fo r th e measuremen t o f opacit y i s
no t require do

nmodular , multiple-stack , negative-pressur e o r positive pressur e fabri c filter s i f observation s o f th e opacit y o f th e visibl e emission s fro

m th e contro l devic e ar e performe db y a certifie dvisibl e emissio nobserve r a s follows :

. , Visibl e emissio nobservation s ar e conducte dat leas t onc e pe r da y whe nth e furnac e i s operatin g inth e meltin g an drefinin g period . Thes e observation s shal l be take ninaccordanc e wit hMetho d9 , and , fo r at leas t thre e 6-minut e periods , th e opacit y shal l b e recorde dfo r an y point(s ) wher e visibl e emission s ar e observed . Wher e i t i s possibl e to determin e tha t a numbe r o f visibl e emissio nsite s relat e to onl y on e inciden t o f th e visibl e emissions , onl y on e se t o f thre e 6-minut e observation s wil l b e required . I

nthi s case , Metho d9 observation s mus t b e mad e fo r th e sit e o f highes t opacit y

tha t directl y

relate s to th e caus e (o r location ) o f visibl e emission s observe ddurin g a singl e incident . Record s shal l b e maintaine d

o f an y 6-minut e averag e tha t i s inexces s o f th e emissio nlimi t specifie d in§ 60.272a(a ) o f thi s subpart . 57 . Sectio n60.275 a i s revise db y redesignatin g paragrap h(d )

a s § 60.276a(f) , b

y revisin g paragraph s (a) , (b) , (c) , (e) , an d (f) , an

db y addin g ne

w paragrap h(d ) t o rea da s follows : § 60.275 a Tes t method s an dprocedures . (a ) Durin g performanc e test s require di n§ 60.8 , th e owne r o r operato r shal l no t ad

dgaseou s diluent s t o th e effluen t ga s stream afte r th e fabri c


### 58P.6 1

i nan y pressurize dfabri c filte r collector , unles s th e amoun t o f dilutio n i s separatel y

determine dan

dconsidere di nth e determinatio no f emissions . (b ) Whe nemission s fro m an y EAF(s ) o r AO D vessel(s ) ar e combine d wit hemission s fro

m facilitie s no t subjec t t o th e provision s o f thi s subpart bu t controlle db

y a commo ncaptur e system an dcontro l device , th e owne r o r operato r shal l us e eithe r o r bot ho f th e followin g procedure s durin g a performanc e tes t [se e als o § 60.276a(e)] : (1 ) Determin e complianc e usin g th e combine demissions . (2 ) Us e a metho d tha t i s acceptabl e t o th e Administrato r an dtha t compensate s fo r th e emission s 'fro m th e facilitie s no t subjec t t o th e provision s o f thi s subpart . (c ) Whe nemissio nfro m an y EAF(s ) o r AO D vessel(s ) ar e combine dwit h emission s fro

m facilitie s no t subject t o th e provision s o f thi s subpart , th e owne r o r operato r shal l demonstrat e complianc e wit h§ 60.272a(a)(3 ) base do nemission s fro

m onl y th e affecte dfacility(ies) . (d ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d i n thi s section , excep t a s provide di n§ 60.8(b) . (e ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.272 a a s follows : (1 ) Metho d5 shal l b e use dfo r negative-pressur e fabri c filter s an d othe r type s o f contro l device s an dMetho d5 D shal l b e use dfo r positive pressur e fabri c filter s t o determin e th e particulat e matte r concentratio n
an dvolumetri c flo

w rat e o f th e effluen t gas . Th e samplin g tim e an dsampl e volume fo r eac hru

nshal l b e a

t leas t 4 hour s an

d4.5 0 dsc m

(16 0 dscf ) and ,


### 5 9

### whe na singl e EAF o r AO D vesse l i s sampled , th e samplin g time shal l includ e

a nintegra l numbe r o f heats . (2 ) Whe nmor e tha non e contro l devic e serve s th e EAF(s ) bein g tested , th e concentratio no f particulat e matte r shal l b e determine dusin g th e followin g equation :
nn c 

### s t = C E (c S 

### i Qsdi)] / E Qsd i i= l .1=1 where :
c s 

### t = 

### averag e concentratio no f particulat e matter , mg/dsc m (gr/dscf) . c S 

### i = concentratio no f particulat e matte r fro m contro l devic e "i" , mg/dsc m (gr/dscf) . n= tota l numbe r o f contro l device s tested . Qsd i = 

### volumetri c flo w rat e o f stac k ga s fro m contro l devic e "i" , dscm/h r (dscf/hr) . (3 ) Metho d9 an

dth e procedure s o f § 60.1 1 shal l b e use dt o determin e opacity . (4 ) T o demonstrat e complianc e wit h§ 60.272a(a)(l) , (2) , an d(3) , th e tes t run s shal l b e conducte dconcurrently , unles s inclemen t weathe r interferes . (f ) T o compl y

wit h§ 60.274a(c) , (f) , (g) , an d(h) , th e owne r o r operato r shal l obtai nth e informatio nrequire di nthes e paragraph s durin g th e particulat e matte r runs . 58 . I n60.276a(e) , th e referenc e " § 60.275a(h)(2 ) o r (h)(3) " i s revise dt o read" § 60.275(b)(2 ) o r a combinatio no f (b)(1 ) an d(b)(2)" .



## 6 0P.6 3



### 59 . Sectio n60.28 5 i s revise dt o reada s follows : § 60.28 5 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s inthi s section , excep t a s provide din§ 60.8(b) . Acceptabl e alternativ e method s an d procedure s ar e give ni nparagraph(f ) o f thi s section . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.282(a)(1 ) an d(3 ) a s follows : (1 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentration . Th e samplin g time an dsampl e volume fo r eac hru nshal l b e
a t leas t 6 0 minute s an d0.9 0 dsc m

(31. 8 dscf) . Wate r shal l b e use da s th e cleanu psolven t instea do f aceton e inth e sampl e recover y procedure . Th e particulat e concentratio nshal l b e correcte dt o th e appropriat e oxyge n concentratio naccordin g t o § 60.284(c)(3) . (2 ) Th e emissio nrat e correctio nfactor , integrate dsamplin g an d analysi s procedur e o f Metho d3 shal l b e usedt o determin e th e oxyge n concentration . Th e ga s sampl e shal l be take nat th e same tim e an da t th e
same travers e point s a s th e particulat e sample . (3 ) Metho d9 an

dth e procedure s in§ 60.1 1 shal l b e use dt o determin e opacity . (c ) Th e owne r or operato r shal l determin e complianc e wit hth e particulat e matte r standar di n§ 60.282(a)(2 ) a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute d fo r eac hru

nusin g th e followin g equation :

E = c s 

### Q S 

### d/ Bl


### - S



## 6 1where : E = emissio nrat e o f particulat e matter , g/kg (lb/ton ) o f BLS . c s = concentratio no f particulat e matter , g/dsc m (Ib/dscf) . Qs d = volumetri c flo w rat e o f effluen t gas , dscm/h r (dscf/hr) . BL S = blac k liquo r solid s (dr y weight ) fee drate , kg/h r (ton/hr) . (2 ) Metho d 5 shal l b e use dt o determin e th e particulat e matte r concentratio n(c s ) an dth e volumetri c flo w rat e (Qsd ) ° f th e effluen t gas . Th e samplin g time an dsampl e volume shal l be at leas t 6 0 minute s an d 0.9 0 dsc m

(31. 8 dscf) . Wate r shal l b e use dinstea do f aceton e i nth e sampl e recovery . (3 ) Proces s dat a shal l be use dt o determin e th e blac k liquo r solid s (BLS ) fee drat e o

na dry weigh t basis . (d ) Th e owne r o r operato r shal l determin e complianc e wit hth e TR S standard s i n§ 60.283 , excep t § 60.283(a)(l)(vi ) an d (4) , a s follows : (1 ) Metho d1 6 shal l b e use dt o determin e th e TR S concentration . Th e TR S concentratio nshal l b e correcte dt o th e appropriat e oxyge nconcentratio n usin g th e procedur e i n§ 60.284(c)(3) . Th e samplin g tim e shal l be a t leas t 3 hours , bu t no longe r tha n6 hours . (2 ) Th e emissio nrat e correctio nfactor , integrate dsamplin g an d analysi s procedur e o f Metho d3 shal l b e use dt o determin e th e oxyge n concentration . Th e sampl e shal l be take nove r th e same tim e perio da s th e TR S samples . (3 ) Whe ndeterminin g whethe r a furnac e i s a straigh t kraf t recover y furnac e o r a cros s recover y furnace , TAPP I Metho dT.62 4 (incorporate db y reference—se e § 60.17 ) shal l be use dt o determin e sodiu m sulfide , sodiu

m hydroxide , an

dsodiu m carbonate . Thes e determination s shal l b e mad e 3 time s dail y

fro m th e gree nliquor , an dth e dail y

averag e value s shal l b e 6 2P.6 5

converte dt o sodiu

m oxid e (Na20 ) an

dsubstitute dint o th e followin g equatio n t o determin e th e gree nliquo r sulfidity :

GL S = 10 0 CNa 2 s/(CNa 2 S + c Na0 H + CNa 2 C0 3 ) where : GL S = gree nliquo r sulfidity , percent . ^N a S = concentratio no f Na2 S a s Na20 , mg/lite r (gr/gal) . CNaO H = concentratio no f NaO H a s Na20 , mg/lite r (gr/gal) .

c N a C O = concentratio no f Na2C0 3 as Na20 , mg/lite r (gr/gal) . (e ) Th e owne r o r operato r shal l determin e complianc e wit hth e TR S standard s in§ 60.283(a)(l)(vi ) an d(4 ) a s follows : (1 ) Th e emissio nrat e (E ) o f TR S shal l b e compute dfo r eac hru nusin g th e followin g equation : E = C T R S F Q sd / P where : E = emissio nrat e o f TRS , g/kg (lb/ton ) o f BL S o r ADP . CTR S = averag e combine d concentratio no f TRS , ppm . F = conversio nfactor , 0.00141 7 g H 2 S/m 3 pp m (0.084 4 xIO" 6 lbH 2 S/ft 3 ppm) . Qs d = volumetri c flo w rat e o f stac k gas , dscm/h r (dscf/hr) . P = blac k liquo r solid s feedo r pul pproductio nrate , kg/h r (ton/hr) . (2 ) Metho d 1 6 shal l b e use dt o determin e th e TR S concentratio n (CJR$) « (3 ) Metho d2 shal l b e use dt o determin e th e volumetri c flow rat e (Qsd ) ° f th e effluen t gas . (4 ) Proces s dat a shal l be use dt o determin e th e blac k liquo r fee d rat e o r th e pul p productio nrat e (P) .



### 6 3

### (f ) Th e owne r o r operato r may us e th e followin g a s alternative s t o th e referenc e method s an dprocedure s specifie di nthi s section : (1 ) Fo r Metho d5 , Metho d1 7 ma y b e use di f a constan t value o f 0.00 9 g/dsc m

(0.00 4 gr/dscf ) i s adde dt o th e result s o f Metho d1 7 an dth e stac k temperatur e i s no greate r tha n205° C (400°F) . (2 ) Fo r Metho d16 , Metho d16 A o r 16 B ma y

b e use di f th e samplin g tim e i s 6 0 minutes . 60 . I n§ 60.292(a)(2) , th e definitio no f "Y " i s amende db y revisin g th e word s "Decima l percent " t o read"Decima l fraction " an drevisin g th e referenc e " § 60.296(f) " t o read" § 60.296(b)" . 61 . § 60.29 6 i s revise dt o reada s follows : § 60.29 6 Tes t method s an dprocedures . (a ) I f a glas s meltin g furnac e wit hmodifie dprocesse s i s change dt o
on e withou t modifie dprocesse s o r i f a glas s meltin g furnac e withou t modifie dprocesse s i s change dt o on e wit hmodifie dprocesses , th e owne r o r operato r shal l notif y th e Administrato r a t leas t 6 0 day s befor e th e chang e i s schedule dt o occur . (b ) Whe ngaseou s an

dliqui dfuel s ar e fire dsimultaneousl y i na glas s meltin g furnace , th e owne r o r operato r shal l determin e th e applicabl e standar dunde r § 60.292(a)(2 ) a s follows : (1 ) Th e rati o (Y ) o f liqui dfue l heatin g valu e t o tota l (gaseou s an d liquid ) fue l heatin g value fire di nth e glas s meltin g furnace s shal l b e compute dfo r eac hru

nusin g th e followin g equation : Y= (H ] L)/(H ] L + H g 

### G ) where :



## 6 4

### Y= decima l fractio no f liqui dfue l heatin g valu e t o tota l fue l heatin g value . H ] = gros s calorifi c valu e o f liqui dfuel , J/kg . H g = gros s calorifi c valu e o f gaseou s fuel , J/kg . L = liqui dflo

w rate , kg/hr . G= gaseou s flo

w rate , kg/hr . (2 ) Suitabl e method s shal l b e use dt o determin e th e rate s ( L an dG )
o f fuel s burne ddurin g eac htes t perio dan da materia l balanc e ove r th e glas s meltin g furnac e shal l b e use dt o confirm th e rates . (3 ) America nSociet y o f Testin g an

dMaterial s (ASTM ) Metho dD 240-7 6 (liqui dfuels ) an

dD 1826-7 7 (gaseou s fuels ) (incorporate db y reference—se e § 60.17) , a s applicable , shal l b e use dt o determin e th e gros s calorifi c values . (c ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (d ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ § 60.29 2 an d60.29 3 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute dfo r
eac hrunusin g th e followin g equation : E - (c s 

### Qs d" A)/ P where : E = emissio nrat e o f particulat e matter , g/kg . c s 

### = concentratio no f particulat e matter , g/dscm . Q S 

### d= volumetri c flo

w rate , dscm/hr .



## 6 5

### A = zer o productio nrat e correctio n

= 22 7 g/h r fo r containe r glass , presse dan dblow n(soda-lime an

d lead ) glass , an

dpresse dan

dblow n(othe r tha nborosilicate , soda-lime , an

dlead ) glass .

= 45 4 g/h r fo r presse dan dblow n(borosilicate ) glass , woo l fiberglass , an

dfla t glass . P = glas s productio nrate , kg/hr . (2 ) Metho d5 shal l be use dt o determin e th e particulat e matte r concentratio n(c s 

### ) an dvolumetri c flo

w rat e (Qsd ) ° f th e effluen t gas . Th e samplin g time an

dsampl e volum e fo r eac hru nshal l b e at leas t 6 0 minute s
an d0.9 0 dsc m

(31. 8 dscf) . Th e prob e an dfilte r holde r heatin g syste m ma y b e se t t o provid e a ga s temperatur e n o greate r tha n17 7
_ + 14° C (35 0 +_ 25°F) , excep t unde r th e condition s specifie di n§ 60.293(e) . (3 ) Direc t measuremen t o r materia l balanc e usin g goo dengineerin g practic e shal l be use dt o determin e th e amoun t o f glas s pulle ddurin g th e performanc e test . Th e rat e o f glas s produce di s define da s th e weigh t
o f glas s pulle dfro

m th e affecte dfacilit y durin g th e performanc e tes t divide db

y th e numbe r o f hour s take nt o perform th e performanc e test . (4 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity .



## 6 6P.6 9



### 62 . Sectio n60.30 3 i s revise dt o reada s follows : § 60.30 3 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require din§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . Acceptabl e alternativ e method s an

dprocedure s ar e give ni nparagrap h(c ) o f thi s section . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s in§ 60.30 2 a s follows : (1 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentratio nan

dth e volumetri c flo w rat e o f th e effluen t gas . Th e samplin g tim e an

dsampl e volum e fo r eac hru nshal l b e a

t leas t 6 0 minute s
an d1.7 0 dsc m

(6 0 dscf) . Th e prob e an dfilte r holde r shal l b e operate d withou t heaters . (2 ) Metho d2 shal l b e use dt o determin e th e ventilatio nvolumetri c flo w rate . (3 ) Metho d9 an

dth e procedure s in§ 60.1 1 shal l b e use dt o determin e opacity . (c ) Th e owne r or operato r ma y us e th e followin g a s alternative s t o th e referenc e method s an dprocedure s specifie dinthi s section : (1 ) Fo r Metho d5 , Metho d1 7 ma y b e used .



## 6 7P.7 0

63 . Sectio n60.33 5 i s revise dt o reada s follows : § 60.33 5 Tes t method s an d procedures . (a ) T o comput e th e nitroge noxide s emissions , th e owne r o r operato r shal l us e analytica l method s an dprocedure s tha t ar e accurat e t o withi n5 percen t an

dar e approve d b

y th e Administrato r t o determin e th e nitroge n conten t o f th e fue l bein g fired . (b ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie d in thi s section , excep t a s provide dfo r in§ 60.8(b) . Acceptabl e alternativ e method s an

dprocedure s ar e give ninparagrap h(f ) o f thi s section . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e nitroge noxide s an

dsulfu r dioxid e standard s in§ § 60.33 2 an d60.333(a ) a s follows : (1 ) The nitroge noxide s emissio nrat e (N0 X ) shal l b e compute dfo r
eac hru nusin g th e followin g equation :

N O x= (NO xo ) ( p r / P o)°* 5 el9(H ° " 0,00633 ) (288°K/T a ) 1
- 5 3 where : N0 X= emissio nrat e o f N0 Xa t 1 5 percen t O 2 an dIS O standar dambien t conditions , volum e percent . NO X O= observe dN0 Xconcentration , pp m b y volume . P r = referenc e combusto r inle t absolut e pressur e a t 101. 3 kilopascal s ambien t pressure , m m Hg . P 0 = observe dcombusto r inle t absolut e pressur e a t test , m

m Hg . H 0 = observe dhumidit y o f ambien t air , g H20/ g air .
e = transcendenta l constant , 2.718 . T a = ambien t temperature , °K . 6 8P.7 1

(2 ) Th e monitorin g devic e o f § 60.334(a ) shal l b e use dt o determin e th e fue l consumptio nan d th e water-to-fue l rati o necessar y to compl y

wit h § 60.33 2 at 30 , 50 , 75 , an d10 0 percen t o f pea k loa do r at fou r point s i n th e norma l operatin g rang e o f th e ga s turbine , includin g th e minimum poin t i nth e rang e an

dpea k load . Al l load s shal l b e correcte dto IS O condition s usin g th e appropriat e equation s supplie db y th e manufacturer . (3 ) Metho d 2 0 shal l be use dt o determin e th e nitroge noxides , sulfu r dioxide , an

doxyge nconcentrations . Th e spa nvalue s shal l b e 30 0 pp m o f nitroge noxid e an

d2 1 percen t oxygen . Th e N0 Xemission s shal l b e determine da

t eac ho f th e loadcondition s specifie di nparagrap h(c)(2 ) o f thi s section . (d ) Th e owne r o r operato r shal l determin e complianc e wit hth e sulfu r conten t standar d i n§ 60.333(b ) a s follows : AST M D 2880-7 1 shal l b e use d to determin e th e sulfu r conten t o f liqui dfuel s an dAST M D 1072-80 , D 3031-81 , D 4084-82 , o r D 3246-8 1 shal l be use dfo r th e sulfu r conten t o f gaseou s fuel s (incorporate db y reference—se e § 60.17) . Th e applicabl e range s o f some AST M method s mentione dabov e ar e no t adequat e t o measur e th e level s o f sulfu r i nsom e fue l gases . Dilutio no f sample s befor e analysi s (wit hverificatio no f th e dilutio nratio ) ma y b e used , subjec t to th e approva l o f th e Administrator . (e ) T o mee t th e requirement s o f § 60.334(b) , th e owne r o r operato r shal l us e th e method s specifie di nparagraph s (a ) an d (d ) o f thi s sectio n to determin e th e nitroge nan dsulfu r content s o f th e fue l bein g burned . Th e analysi s ma y

be performe db

y th e owne r o r operator , a servic e contracto r retaine db y th e owne r o r operator , th e fue l vendor , o r an y othe r qualifie d agency .


### 6 9

### (f ) Th e owne r o r operato r may us e th e followin g a s alternative s t o th e referenc e method s an dprocedure s specifie di nthi s section : (1 ) Instea do f usin g th e equatio ni nparagrap h(b)(1 ) o f thi s section , manufacturer s may develo pambien t conditio ncorrectio nfactor s t o adjus t th e nitroge noxide s emissio nleve l measure db y th e performanc e tes t
a s provide dfo r i n§ 60. 8 t o IS O standar dda y conditions . Thes e factor s
ar e develope dfo r eac hga s turbin e mode l the y manufactur e i nterm s o f combustio ninle t pressure , ambien t ai r pressure , ambien t ai r humidity , an d ambien t ai r temperature . The y shal l b e substantiate dwit hdat a an dmus t b e approve dfo r us e b

y th e Administrato r befor e th e initia l performanc e tes t require db

y § 60.8 . Notice s o f approva l o f custom ambien t conditio n correctio nfactor s wil l b e publishe di nth e Federa l Register .



## 70

### 64 . I n§ 60.343(e) , th e las t sentenc e i s revise dt o rea da s follows : "I f visibl e emissio nobservation s ar e mad e accordin g t o paragrap h(b ) o f thi s section , report s o f exces s emission s shal l b e submitte dsemiannually. " 65 . Sectio n60.34 4 i s revise dt o rea da s follows : § 60.34 4 Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operator shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an d procedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.342(a ) a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute dfo r
eac hrunusin g th e followin g equation :

• E = (c s Q S d)/( P K ) 

### where : E = emissio nrat e o f particulat e matter , kg/M g (lb/ton ) o f ston e feed . c s 

### = concentratio no f particulat e matter , g/dscm (g/dscf) . Qs d- volumetri c flo

w rat e o f effluen t gas , dscm/h r (dscf/hr) . P = ston e fee drate , Mg/h r (ton/hr) . K= conversio nfactor , 100 0 g/k g (453. 6 g/lb) . (2 ) Metho d5 shal l b e use da t negative-pressur e fabri c filter s an d othe r type s o f contro l device s an d Metho d5 D shal l b e use dat positive pressur e fabri c filter s t o determin e th e particulat e matte r concentratio n (c s 

### ) an d th e volumetri c flo

w rat e (Qsd ) ° f th e effluen t gas . Th e samplin g time an d sampl e volume fo r eac hru nshal l be a

t leas t 6 0 minutes.an d0.9 0 dsc m (31. 8 dscf) .


## 7 1

-• « ^^rj'-^rw'.'.-^-'V-^^^.ri

-

### (3 ) Th e monitorin g devic e o f § 60.343(d ) shal l be use dto . determin e

th e ston e feedrat e (P ) fo r eac hrun . (4 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . (c ) Durin g th e particulat e matte r run , th e owne r o r operato r shal l
us e th e monitorin g device s i n§ 60.343(c)(1 ) an d(2 ) t o determin e th e averag e pressur e los s o f th e ga s strea m throug hth e scrubbe r an dth e averag e scrubbin g liqui dsuppl y pressure .



## 72P.7 5

66 . Sectio n60.37 4 i s revise dt o rea da s follows : § 60.37 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require d i n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an d procedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e lead standard s i n§ 60.372 , excep t § 60.372(a)(4) , a s follows : (1 ) Metho d 1 2 shal l b e use dt o determin e th e lea dconcentratio nand , i f applicable , th e volumetri c flo w rat e (Qsda ) ° f th e effluen t gas . Th e samplin g tim e an

dsampl e volum e fo r eac hru nshal l b e at leas t 6 0 minute s
an d0.8 5 dsc m

(3 0 dscf) . (2 ) Whe ndifferen t operation s i na three-proces s operatio nfacilit y
ar e ducte dt o separat e contro l devices , th e lea demissio nconcentratio n(C ) fro m th e facilit y

shal l b e determine da s follows : N N C = [ E (C a Q S da)] / E Qsd a a= l a= l where : C = concentratio no f lea demission s fo r th e entir e facility ,

mg/dsc m (gr/dscf) . C a = concentratio no f leademission s fro m facilit y

"a" , mg/dsc m (gr/dscf) . Qsd a = volumetri c flo w rat e o f effluen t ga s fro m facilit y

"a" , dscm/h r (dscf/hr) . N = tota l numbe r o f contro l device s t o whic hseparat e operation s inth e facilit y

ar e ducted .



### 7 3P.7 6

(3 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l be use dt o determin e opacity . Th e opacit y number s shal l b e rounde dof f t o th e neares t whol e percentage . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e lea d standar di n§ 60.372(a)(4 ) a s follows : (1 ) Th e emissio nrat e (E ) from leadoxid e manufacturin g facilit y shal l b e compute dfo r eac hru nusin g th e followin g equation : M E = ( E C P b i Q S di)/( P K ) 1= 1 where : E = emissio nrat e o f lead , mg/k g (lb/ton ) o f lea dcharged . Cpb i = concentratio no f leadfro m emissio npoin t "i, " mg/dscm . Qsd i = volumetri c flo w rat e o f effluen t ga s fro m emissio npoin t "i, " dscm/h r (dscf/hr) . M = numbe r o f emissio npoint s i nth e affecte dfacility . P = lea dfee drat e t o th e facility , kg/h r (ton/hr) . K= conversio nfactor , 1. 0 mg/mg (453,60 0 mg/lb) . (2 ) Metho d1 2 shal l b e use dt o determin e th e lea dconcentratio n(Cp D )
an dth e volumetri c flow rat e (Qsd ) ° f th e effluen t gas . Th e samplin g tim e
an dsampl e volum e fo r eac hru nshal l b e at leas t 6 0 minute s an d0.8 5 dsc m (3 0 dscf) . (3 ) Th e averag e leadfee drat e (P ) shal l b e determine dfo r eac hrun usin g th e followin g equation : P = N W/ 9 where : N = numbe r o f lea dpig s (ingots ) charged . W = averag e mas s o f a pig , kg (ton) . G= duratio no f run , hr . 7 4P.7 7



### 67 . I n§ 60.385(c) , th e word s "thos e measurement s recorded " ar e revise dt o read"th e averag e obtained" . 68 . Sectio n60.38 6 i s revise dt o reada s follows : § 60.38 6 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require din§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s § 60.38 2 a s follows : (1 ) Metho d5 o r 1 7 shal l b e use dt o determin e th e particulat e matte r concentration . Th e sampl e volum e fo r eac hru nshal l b e at leas t 1.7 0 dsc m (6 0 dscf) . Th e samplin g prob e an dfilte r holde r o f Metho d5 ma y b e operate d withou t heater s i f th e ga s stream bein g sample di s at ambien t temperature . Fo r ga s stream s abov e ambien t temperature , th e Metho d5 samplin g trai n shal l b e operate dwit ha prob e an dfilte r temperatur e slightl y abov e th e effluen t temperatur e [upt o a maximu m filte r temperatur e o f 121° C (250°F) ] inorde r t o preven t wate r condensatio nonth e filter . (2 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacit y fro m stac k emission s an

dproces s fugitiv e emissions . Th e observe r shal l readopacit y

onl y whe nemission s ar e clearl y identifie da s emanatin g solel y fro m th e affecte dfacilit y bein g observed . (c ) T o compl y

wit h§ 60.385(c) , th e owne r o r operato r shal l us e th e monitorin g device s in§ 60.384(a ) an d(b ) t o determin e th e pressur e los s o f th e ga s strea

m throug hth e scrubbe r an dscrubbin g liqui dflo w rat e a t an y



## 7 5P.7 8



### time durin g eac hparticulat e matte r run , an dth e averag e o f th e thre e determination s shal l b e computed . 69 . Sectio n60.40 4 i s revise dt o reada s follows : § 60.40 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
or operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide dfo r i n§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s in§ 60.40 2 a s follows : (1 ) The emissio nrat e (E ) o f particulat e matte r shal l b e compute dfo r
eac hru nusin g th e followin g equation :

E = (c s 

### Q sd 

### )/( P K ) where : E = emissio nrat e o f particulat e matter , kg/Mg (lb/ton ) o f phosphat e
roc k feed . c s 

### = concentratio no f particulat e matter , g/dscm (g/dscf) . Qs d= volumetri c flo

w rat e o f effluen t gas , dscm/h r (dscf/hr) . P = phosphat e roc k fee drate , Mg/h r (ton/hr) . K= conversio nfactor , 100 0 g/k g (453. 6 g/lb) . (2 ) Metho d5 shal l b e use dt o determin e th e particulat e matte r concentratio n(c s 

### ) an dvolumetri c flo

w rat e (Q S 

### d ) o f th e effluen t gas . Th e samplin g time an

dsampl e volum e fo r eac hru nshal l b e at leas t 6 0 minute s
an d0.8 5 dscm

(3 0 dscf) . (3 ) The devic e o f § 60.403(d ) shal l b e use dt o determin e th e phosphat e roc k feedrat e (P ) fo r eac hrun . 7 6P.7 9



### (4 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . (c ) T o compl y

wit h§ 60.403(f) , i f applicable , th e owne r o r operato r shal l us e th e monitorin g device s i n§ 60.403(c)(1 ) an d(2 ) t o determin e th e averag e pressur e los s o f th e ga s strea m throug hth e scrubbe r an dth e averag e scrubbin g suppl y pressur e durin g th e particulat e matte r runs . 70 . Sectio n60.42 4 i s revise dt o reada s follows : § 60.42 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require din§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t or othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide din§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s i n§ 60.42 2 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute d fo r eac hru

nusin g th e followin g equation :

E = (c s 

### Q S 

### d)/( P K ) where : E = emissio nrat e o f particulat e matter , kg/Mg (lb/ton ) o f ammoniu m sulfat e produced . c s 

### = concentratio no f particulat e matter , g/dsc m (g/dscf) . Qs d= volumetri c flo

w rat e o f effluen t gas , dscm/h r (dscf/hr) . P = productio nrat e o f ammoniu m sulfate , Mg/hr (ton/hr) . K= conversio nfactor , 100 0 g/kg (453. 6 g/lb) . (2 ) Metho d5 shal l b e usedt o determin e th e particulat e matte r concentratio n(c s 

### ) an dvolumetri c flo

w rat e (Q S 

### d ) ° f th e effluen t gas . 7 7P.8 0



### Th e samplin g time an d sampl e volume fo r eac hrunshal l b e at leas t 6 0 minute s an

d 1.5 0 dsc m

(5 3 dscf) . (3 ) Direc t measuremen t usin g produc t weig hscale s o r compute dfro m materia l balanc e shal l b e use dt o determin e th e rat e (P ) o f th e ammoniu m sulfat e production . I f productio nrat e i s determine db y materia l balance , th e followin g equation s shal l b e used : (i ) Fo r syntheti c an d cok e ove nby-produc t ammoniu m sulfat e plants : P = A B C K ' where : A = sulfuri c ai d flo

w rat e t o th e reactor/crystallize r average dove r th e time perio dtake nt o conduc t th e run , liter/min . B = aci ddensit y

( a functio no f aci dstrengt han d temperature) , g/cc . C = aci dstrength , decima l fraction . K ' = conversio nfactor , 0.080 8 (Mg-min-cc)/(g-hr-liter ) [0.089 1 (ton-min-cc)/(g-hr- l iter)] . (ii ) Fo rcaprolacta m by-produc t ammoniu m sulfat e plants : P = D E F K

" where : 

### D = tota l combine dfeedstrea m flo w rat e t o th e ammoniu

m crystallize r befor e th e poin t wher e an y recycl e stream s ente r th e stream average dove r th e tim e perio dtake nt o conduc t th e tes t run , liter/min . E = densit y

o f th e proces s strea m solution , g/liter . F = percen t mas s o f ammoniu m sulfat e inth e proces s solution , decima l fraction . K " = conversio nfactor , 6. 0 x10" 5 

### (Mg-min)/(g-hr ) [6.61 4 xIO" 5 

### (ton-min)/(g-hr)] .

- 7 8P.8 1



### (3 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e th e opacity . 71 . Sectio n60.47 4 i s revise dt o reada s follows : § 60.47 4 Tes t method s an dprocedures . (a ) Fo r saturators , th e owne r o r operato r shal l conduc t performanc e test s require di n§ 60. 8 a s follows : (1 ) I f th e fina l produc t i s shingl e o r mineral-surface drol l roofing , th e test s shal l b e conducte dwhil e 106.6-k g (235-lb ) shingl e i s bein g produced . (2 ) I f th e fina l produc t i s saturate dfel t o r smooth-surface drol l roofing , th e test s shal l b e conducte dwhil e 6.8-kg (15-lb ) fel t i s bein g produced . (3 ) I f th e fina l produc t i s fiberglas s shingle , th e tes t shal l b e conducte dwhil e a nomina l 100-k g (220-1b ) shingl e i s bein g produced . (b ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie din thi s section , excep t a s provide di n§ 60.8(b) . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s in§ 60.47 2 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute dfo r
eac hrunusin g th e followin g equation : E = (c s 

### Q sd 

### )/( P K ) where : E = emissio nrat e o f particulat e matter , kg/Mg . c s 

### = concentratio no f particulat e matter , g/dsc m (g/dscf) .


## 7 9P.8 2

Q S d = volumetri c flo w rat e o f effluen t gas , dscm/h r (dscf/hr) . P = asphal t roofin g productio nrat e o r asphal t chargin g rate , Mg/h r (ton/hr) . K= conversio nfactor , 100 0 g/k g [907. 2 (g-Mg)/(kg-ton)] . (2 ) Metho d 5 A

shal l b e use dt o determin e th e particulat e matte r concentratio n(c s ) an dvolumetri c flo

w rat e (Qsd ) of

th e effluen t gas . Fo r
a saturatdr , th e samplin g tim e an dsampl e volume fo r eac hru nshal l b e at leas t 12 0 minute s an d3.0 0 dsc m

(10 6 dscf) , an

dfo r th e blowin g still , a t leas t 9 0 minute s o r th e duratio no f th e coatin g blo w o r non-coatin g blow , whicheve r i s greater , an d2.2 5 dsc m

(79. 4 dscf) . (3 ) Fo r th e saturator , th e asphal t roofin g productio nrat e (P ) fo r
eac hru nshal l b e determine da s follows : Th e amoun t o f asphal t roofin g produce do

nth e shingl e or saturate dfel t proces s line s shal l b e obtaine d b y direc t measurement . Th e asphal t roofin g productio nrat e i s th e amoun t produce d divide d b

y th e tim e take nfo r th e run . (4 ) Fo r th e blowin g still , th e asphal t chargin g rat e (P ) shal l b e compute dfo r eac hru nusin g th e followin g equation : P = ( V d)/(K ' 6 ) where : P = asphal t chargin g rat e t o blowin g still , Mg/h r (ton/hr) . V = volume o f asphal t charged , m 3 (ft3) . d= densit y

o f asphalt , kg/m 3 (lb/ft 3 ) . K ' = conversio nfactor , 100 0 kg/Mg (200 0 lb/ton) . 9 = duratio no f tes t run , hr . (i ) Th e volume (V ) o f asphal t charge dshal l b e measure db y an y mean s accurat e t o withi n1 0 percent . 8 0

### (ii ) Th e densit y (d ) o f th e asphal t shal l b e compute dusin g th e followin g equation : d= K " (1056. 1 - 0.617 6 °C ) where :
° C = temperatur e a

t th e star t o f th e blow , °C . K " = 1. 0 [0.0624 3 (lb-m 3 

### )/(ft 3 

### -kg) . (5 ) Metho d9 an

dth e procedure s in§ 60.1 1 shal l b e use dt o determin e opacity . (d ) Th e Administrato r wil l determin e complianc e wit hth e standard s in § 60.472(a)(3 ) b

y usin g Metho d22 , modifie ds o tha t reading s ar e recorde d
ever y 1 5 second s fo r a perio do f consecutiv e observation s durin g representativ e condition s [i naccordanc e wit h§ 60.8(c) ] totalin g 6 0 minutes . A

performanc e tes t shal l consis t o f on e run . (e ) Th e owne r o r operato r shal l us e th e monitorin g devic e i n § 60.473(a ) o r (b ) t o monito r an drecor dcontinuousl y th e temperatur e durin g th e particulat e matte r ru nan dshal l repor t th e result s t o th e Administrato r wit hth e performanc e tes t results . (f ) I f a

t a late r dat e th e owne r o r operato r believe s th e emissio n limit s i n§ 60.472(a ) an

d(b ) ar e bein g me t eve nthoug hth e temperatur e
measure dinaccordanc e wit h§ 60.473(a ) an d(b ) i s exceedin g tha t measure d durin g th e performanc e test , h e may submi t a writte nreques t t o th e Administrato r t o repea t th e performanc e tes t an dprocedur e outline di n paragrap h(c ) o f thi s section . (g ) I f fue l oi l i s t o b e usedt o fir e a nafterburne r use dt o contro l emission s fro

m a blowin g still , th e owne r o r operato r ma y petitio nth e Administrato r i naccordanc e wit h§ 60.11(e ) o f th e Genera l Provision s t o


## 8 1

### establis ha nopacit y

standar dfo r th e blowin g stil l tha t wil l b e th e opacit y standar dwhe nfue l oi l i s use dt o fir e th e afterburner . T o obtai n thi s opacit y

standard , th e owne r o r operato r mus t reques t th e Administrato r t o determin e opacit y

durin g a

ninitial , o r subsequent , performanc e tes t whe nfue l oi l i s use dt o fir e th e afterburner . Upo nreceip t o f th e result s
o f th e performanc e test , th e Administrato r wil l mak e a findin g concernin g complianc e wit hth e mas s standar dfo r th e blowin g still . I f th e Administrato r find s tha t th e facilit y wa s i ncomplianc e wit hth e mas s standar ddurin g th e performanc e tes t bu t faile dt o mee t th e zer o opacit y standard , th e Administrato r wil l establis han dpromulgat e i nth e FEDERA L REGISTE Ra

nopacit y

standar dfo r th e blowin g stil l tha t wil l b e th e opacit y standar dwhe nfue l oi l i s use dt o fir e th e afterburner . Whe nth e afterburne r i s fire dwit hnatura l gas , th e zer o percen t opacit y remain s th e applicabl e opacit y

standard .



## 81

a72 . Sectio n60.48 5 i s revise dt o reada s follows :

§ 60.48 5 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide din§ 60.8(b) . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e standard s i n§ § 60.482 , 60.483 , an d60.48 4 a s follows : (1 ) Metho d2 1 shal l b e use dt o determin e th e presenc e o f leakin g
sources . Th e instrumen t shal l b e calibrate dbefor e us e eac hda y o f it s
us e b y th e procedure s specifie dinMetho d21 . Th e followin g calibratio n gase s shal l b e used : (i ) Zer o ai r (les s tha n1 0 pp m o f hydrocarboni nair) ; an d (ii ) A mixtur e o f methan e o r n-hexan e an dai r at a concentratio no f about , bu t les s than , 10,00 0 pp m methan e o r n-hexane . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e n o detectabl e emissio nstandard s i n§ § 60.482-2(e) , 60.482-3(i) , 60.482-4 , 60.482-7(f) , an

d60.482-10(e ) a s follows : (1 ) Th e requirement s o f paragrap h(b ) shal l apply . (2 ) Metho d 2 1 shal l b e use dt o determin e th e backgroun d level . Al l potentia l leak interface s shal l b e traverse das clos e t o th e interfac e a s possible . Th e arithmeti c differenc e betwee nth e maximum concentratio n indicate db

y th e instrumen t an

dth e backgroun dleve l i s compare dwit h50 0 pp m fo r determinin g compliance . (d ) Th e owne r o r operato r shal l tes t eac hpiec e o f equipmen t unles s h e demonstrate s tha t a proces s uni t i s no t inVO C service , i.e. , tha t th e


### 8 2

### VO C conten t woul dneve r be reasonabl y expecte dt o excee d1 0 percen t b y weight . Fo r purpose s o f thi s demonstration , th e followin g method s an d procedure s shal l b e used : (1 ) Procedure s tha t conform t o th e genera l method s i nAST M E-260 , E-168 , E-16 9 (incorporate db y reference—se e § 60.17 ) shal l b e use dt o determin e th e percen t VO C conten t inth e proces s flui dtha t i s containe di n
o r contact s a piec e o f equipment . (2 ) Organi c compound s tha t ar e considere db y th e Administrato r t o hav e negligibl e photochemica l reactivit y ma y b e exclude dfrom

th e tota l quantit y o f organi c compound s i ndeterminin g th e VO C conten t o f th e proces s fluid . (3 ) Engineerin g judgmen t may b e use dt o estimat e th e VO C content , i f a piec e o f equipmen t hadno t bee nshow npreviousl y

t o b e i nservice . I f th e Administrato r disagree s wit hth e judgment , paragraph s (d)(1 ) an d(2 )
o f thi s sectio nshal l b e use dt o resolv e th e disagreement . (e ) Th e owne r o r operato r shal l demonstrat e tha t a nequipmen t i s i n ligh t liqui dservic e b y showin g tha t al l th e followin g condition s apply : (1 ) Th e vapo r pressur e o f on e o r mor e o f th e component s i s greate r tha n0. 3 kP a a

t 20°C . Standar dreferenc e text s o r AST M D-287 9 (incorporate db

y reference—se e § 60.17 ) shal l b e use dt o determin e th e vapo r pressures . (2 ) Th e tota l concentratio no f th e pur e component s havin g a vapo r pressur e greate r tha n0. 3 kP a a t 20° C i s equa l t o o r greate r tha n2 0 percen t b

y weight . (3 ) Th e flui di s a liqui dat operatin g conditions .



## 83P.8 7

(f ) shal l b e contact s 

### (g ) standard s 

# ( D (2 ) Sample s use di nconjunctio nwit hparagraph s (d) , (e) , an d(g ) representativ e o f th e proces s flui dtha t i s containe di no r th e equipmen t o r th e ga s bein g combuste di nth e flare . Th e owne r o r operato r shal l determin e complianc e wit hth e
o f flare s a s follows : Metho d2 2 shal l b e use dt o determin e visibl e emissions . A thermocoupl e o r an y othe r equivalen t devic e shal l b e use dt o monito r th e presenc e o f a pilo t flame i nth e flare . 

### (3 ) shal l b e

where : Vma x 

### H T (4 ) shal l b e

where : K= C i - H i -


### (5 ) § 60.17 )

I I ^ l l 1 • Th e maximum permitte dvelocit y (V max ) fo r air-assiste dflare s compute dusin g th e followin g equation :

vma x= 8 « 7 0 6 + 0.708 4 H T

= maximum

permitte dvelocity , m/sec .

= ne t heatin g valu e o f th e ga s bein g combusted , MJ/scm . Th e ne t heatin g valu e (Hy ) o f th e ga s bein g combuste di na flar e compute da s follows :
n

H j = KC i H i

i = l
conversio nconstant , 1.74 0 x10 ? [(g-mole)(MJ)]/[(ppm)(scm)(kcal) .

: concentratio no f sampl e componen t "i" , ppm .

= ne t hea t o f combustio no f sampl e componen t "i " a t 25° C an d76 0

m m Hg , kcal/g-mole . Metho d1 8 an

dAST M D 2504-6 7 (incorporate db y reference—se e shal l b e use dt o determin e th e concentratio no f sampl e componen t



### 84P.8 8

(6 ) AST M

D 2382-7 6 (incorporate db y reference—se e § 60.17 ) shal l b e
use dt o determin e th e ne t hea t o f combustio no f componen t "i " i f publishe d value s ar e no t availabl e o r canno t b e calculated . (7 ) Metho d 2 , 2A , 2C , o r 2D , a s appropriate , shal l b e use dt o determin e th e actua l exi t velocit y o f a flare . I f needed , th e unobstructe d (free ) cross-sectiona l are a o f th e flar e ti pshal l b e used . 73 . I n§ 60.502(h) , th e referenc e " § 60.503(b) " i s revise dt o rea d

" § 60.503(d)" . 74 . Sectio n60.50 3 i s revise dt o reada s follows : § 60.50 3 Tes t method s an d procedures . (a ) I nconductin g th e performanc e test s require din§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . Th e three-ru nrequiremen t
o f § 60.8(f ) doe s no t appl y t o thi s subpart . (b ) Immediatel y

befor e th e performanc e tes t require dt o determin e complianc e wit h§ 60.502(b) , (c) , an d(h) , th e owne r o r operato r shal l us e Metho d2 1 t o monito r fo r leakag e o f vapo r al l potentia l source s i nth e terminal' s vapo r collectio nsystem equipmen t whil e a gasolin e tan k truc k i s bein g loaded . Th e owne r o r operato r shal l repai r al l leak s wit hreading s
o f 10,00 0 pp

m (a s methane ) o r greate r befor e conductin g th e performanc e test . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e standard s in§ 60.502(b ) an d(c ) a s follows : (1 ) Th e performanc e tes t shal l b e 6 hour s lon g durin g whic hat leas t 300,00 0 liter s o f gasolin e i s loaded . I f thi s i s no t possible , th e tes t
ma y b e continue dth e same day unti l 300,00 0 liter s o f gasolin e i s loade d o r

8 5th e tes t ma y b e resume dth e nex t da y wit hanothe r complet e 6-hou r period . I nth e latte r case , th e 300,000-lite r criterion-nee d no t b e met . However ,
a s muc ha s possible , testin g shoul dbe conducte ddurin g th e 6-hou r perio d i nwhic hth e highes t throughpu t normall y occurs . (2 ) I f th e vapo r processin g system i s intermitten t i noperation , th e performanc e tes t shal l begi nat a referenc e vapo r holde r leve l an dshal l

en dat th e same referenc e point . Th e tes t shal l includ e at leas t two startup s an

dshutdown s o f th e vapo r processor . I f thi s doe s no t occu r unde r automaticall y controlle doperations , th e syste m shal l b e manuall y controlled . (3 ) Th e emissio nrat e (E ) o f tota l organi c compound s shal l b e compute dusin g th e followin g equation :

E = KE (V es i C ei )/( L IO 6 ) i= l where : E = emissio nrat e o f tota l organi c compounds , mg/lite r o f gasolin e loaded .

v es i = volume o f air-vapo r mixtur e exhauste dat eac hinterva l "i" , sem . C el - = concentratio no f tota l organi c compound s a t eac hinterva l "i" , ppm . L = tota l volume o f gasolin e loaded , liters .
n= numbe r o f testin g intervals . i = emissio ntestin g interva l o f 5 minutes . K= densit y

o f calibratio ngas , 1.8 3 xIO 6 fo r propan e an d2.4 1 xIO 6 fo r butane , mg/scm . (4 ) Th e performanc e tes t shal l b e conducte di ninterval s o f 5 minutes . Fo r eac hinterva l "i" , reading s fro m eac hmeasuremen t instrumen t shal l b e recorded , an

dth e volume exhauste d(V e S i ) an dth e correspondin g averag e
8 6P.9 0



### tota l organi c compound s concentratio n(C e1 

### - ) shal l b e determined . Th e samplin g system

respons e tim e shal l b e considere di ndeterminin g th e averag e tota l organi c compound s concentratio ncorrespondin g t o th e volum e exhausted . (5 ) Th e followin g method s shal l b e use dt o determin e th e volum e (V e s 

### i ) air-vapo r mixtur e exhauste dat eac hinterval : (i ) Metho d2 B shal l b e use dfo r combustio nvapo r processin g systems , (ii ) Metho d2 A

shal l b e use dfo r al l othe r vapo r processin g systems . (6 ) Metho d25 A

o r 25 B shal l b e use dfo r determinin g th e tota l organi c compound s concentratio n(C e 

### i ) at eac hinterval . Th e calibratio nga s shal l b e eithe r propan e o r butane . Th e owne r o r operato r ma y exclud e th e methan e
an dethan e conten t inth e exhaus t ven t b y an y method(e.g. , Metho d18 ) approve db

y th e Administrator . (7 ) T o determin e th e volume (L ) o f gasolin e dispense ddurin g th e performanc e tes t perio da t al l loadin g rack s whos e vapo r emission s ar e controlle db

y th e processin g system bein g tested , termina l record s o r reading s fro

m gasolin e dispensin g meter s a t eac hloadin g rac k shal l b e used . (d ) Th e owne r o r operato r shal l determin e complianc e wit hth e standar di n§ 60.502(h ) a s follows : (1 ) A pressur e measuremen t devic e (liqui dmanometer , magneheli c gauge , o r equivalen t instrument) , capabl e o f measurin g u pt o 50 0 m

m o f wate r gaug e pressur e wit h+2. 5 m m o f wate r precision , shal l b e calibrate d
an dinstalle do

nth e terminal' s vapo r collectio nsystem a t a pressur e ta p locate da s clos e a s possibl e t o th e connectio nwit hth e gasolin e tan k truck .


## 8 7P.9 1



### (2 ) Durin g th e performanc e test , th e pressur e shal l b e recorde devery 5 minute s whil e a gasolin e tan k truc k i s bein g loaded ; th e highes t instant aneou s pressur e tha t occur s durin g eac hloadin g shal l als o b e recorded . Every loadin g positio nmus t b e teste da t leas t onc e durin g th e performanc e test . 75 . Sectio n60.643(b ) i s revise da s follows : (b ) Th e emissio nreductio nefficienc y (R ) achieve db

y th e sulfu r reductio ntechnolog y

shal l b e determine dusin g th e procedure s i n § 60.644(c)(1) . 76 . Sectio n60.64 5 i s remove dan dreserved , an

d§ 60.64 4 i s revise d t o rea da s follows : § 60.64 4 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
or operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t or othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di nparagrap h§ 60.8(b) . (b ) Durin g a performanc e tes t require db y § 60.8 , th e owne r o r operato r shal l determin e th e minimu m require dreductio nefficiencie s (Z ) o f SO 2 emission s as require di n§ 60.642(a ) an d(b ) a s follows : (1 ) Th e averag e sulfu r fee drat e (X ) shal l b e compute da s follows :

X= KQ a 

### Y where : X= averag e sulfu r fee drate , long ton/day . Q a 

### = averag e volumetri c flo w rat e o f aci dga s fro m sweetenin g unit , dscf/day . Y= averag e H2 S concentratio ni naci dga s fee dfro m sweetenin g unit , percen t b

y volume .


## 88P.9 2

K= (3 2 l b S/lb-mole)/[(100%)(385.3 6 dscf/lb-mole)(224 0 lb/lon g ton) ]

= 3.70 7 x10" 7 (2 ) Th e continuou s reading s fro m th e proces s flowmete rshal l b e use d t o determin e th e averag e volumetri cflo wrat e (Q a ) i n dscf/da yo f th e aci d ga s fro m th e sweetenin g uni t fo reac h run
. (3 ) Th e Tutwile rprocedur e i n § 60.64 8 o ra chromatographi cprocedur e followin g AST

M E-26 0 (incorporate d b yreference—se e § 60.17 ) shal l b e use d t o determin e th e H2 S concentratio n i n th e aci d ga s fee d fro m th e sweetenin g unit

. A t leas t on e sampl e pe rhou r(a t equall yspace d intervals ) shal l b e take n durin g eac h 4-hou rrun
. Th e arithmeti cmean o f al l sample s shal l b e th e averag e H2

S concentratio n (Y ) o n a dr ybasi s fo rth e run
. B y multiplyin g th e resul t fro m th e Tutwile rprocedur e b y1.6 2 x10~ 3 , th e unit s gr/10 0 sc f ar e converte d t o volum e percent

. (4 ) Usin g th e informatio n fro m paragraph s (b)(1 ) an d (3) , Table s 1
an d 2 shal l b e use d t o determin e th e require d initia l (Zi ) an d continuou s (Z c ) reductio n efficiencie s o f SO 2 emissions

. (c ) Th e owne ro roperato rshal l determin e complianc e wit h th e SO 2 standard s i n § 60.642(a ) o r(b ) a s follows : (1 ) Th e emissio n reductio n efficienc y(R ) achieve d b yth e sulfu r recover ytechnolog yshal l b e compute d fo reac h ru n usin g th e followin g equation : R = (10 0 S)/( S + E ) (2 ) Th e leve l indicator s o r manua l sounding s shal l b e use dt o measur e th e liqui dsulfu r accumulatio nrat e i nth e produc t storag e tanks . Reading s take na t th e beginnin g an

d en d o f eac hrun , th e tan k geometry , sulfu r densit y a t th e storag e temperature , an d sampl e duratio nshal l b e use dt o determin e th e sulfu r productio nrat e (S ) i nkg/h r fo r eac hrun . 8 9

### (3 ) Th e emissio nrat e (E ) o f sulfu r shal l b e compute dfo r eac hru na s follows : E = C e 

### Q S 

### d/ K where : C e 

### = concentratio no f sulfu r equivalen t (SO 2 + TRS) , g/dscm . Q S 

### d = 

### volumetri c flo

w rat e o f effluen t gas , dscm/hr . K= conversio nfactor , 100 0 g/kg . (4 ) Th e concentratio n(C e 

### ) o f sulfu r equivalen t shal l b e th e su m o f th e SO 2 an

dTR S concentrations , afte r bein g converte dt o sulfu r equivalents . Fo r eac hru

nan deac ho f th e tes t method s specifie di nthi s paragrap h(c )
o f thi s section , th e samplin g time shal l b e a t leas t 4 hours . Metho d1 shal l b e usedt o selec t th e samplin g site . Th e samplin g poin t i nth e duc t shal l b e a

t th e centroi do f th e cross-sectio ni f th e are a i s les s tha n5 m 2 

### (5 4 ft 2 

### ) o r a

t a poin t no close r t o th e wall s tha n1 m (3 9 in. ) i f th e cross-sectiona l are a i s 5 m 2 

### o r more , an dth e centroi di s mor e tha n1 m (3 9 in. ) fro

m th e wall . (i ) Metho d6 shal l b e use dt o determin e th e SO 2 concentration . Eigh t sample s o f 2 0 minute s eac hshal l b e take na t 30-minut e intervals . Th e arithmeti c averag e i nmg/dsc m shal l b e th e concentratio nfo r th e run . Th e concentratio ninmg/dsc m shal l b e multiplie db y 0. 5 t o conver t th e result s t o sulfu r equivalent . (ii ) Metho d1 5 shal l b e use dt o determin e th e TR S concentratio nfro m reduction-typ e device s o r wher e th e oxyge nconten t o f th e effluen t ga s i s les s tha n1. 0 percen t b y volume . Th e samplin g rat e shal l b e a t leas t 3 liters/mi n(0. 1 ft3/min ) t o insur e minimu m residenc e tim e i nth e sampl e line . Sixtee nsample s shal l b e take nat 15-minut e intervals . Th e


## 9 0P.9 4



### arithmeti c averag e o f al l th e sample s shal l b e th e concentratio nfo r th e
run . Th e concentratio ni npp m TR S a s H2 S shal l b e multiplie db y 1.35 2 xIO" 6 

### t o conver t th e result s t o sulfu r equivalent . (iii ) Metho d16 A

shal l b e use dt o determin e th e TR S concentratio n fro m oxidation-typ e device s o r wher e th e oxyge nconten t o f th e effluen t ga s i s greate r tha n1. 0 percen t b y volume . Eigh t sample s o f 2 0 minute s eac h shal l b e take nat 30-minut e intervals . Th e arithmeti c averag e shal l b e th e concentratio nfo r th e run . Th e concentratio ninpp m TR S a s H2 S shal l b e multiplie db

y 1.35 2 xIO" 6 

### t o conver t th e result s t o sulfu r equivalent . (iv ) Metho d2 shal l b e use dt o determin e th e volumetri c flow rat e o f th e effluen t gas . A

velocit y

travers e shal l b e conducte dat th e beginnin g
an den do f eac hrun . Th e arithmeti c averag e o f th e two measurement s shal l b e use dt o calculat e th e volumetri c flo w rat e (Qsd ) f° r 

### th e run . Fo r th e determinatio no f th e effluen t ga s molecula r weight , a singl e integrate d sampl e ove r th e 4-hou r perio dmay b e take nan

danalyze do r gra bsample s at " 1-hour interval s ma y

b e taken , analyzed , an daveraged . Fo r th e moistur e content , tw

o sample s o f at leas t 0.1 0 dsc m (0.3 5 dscf ) an

d1 0 minute s shal l be take na

t th e beginnin g o f th e 4-hou r ru nan dnea r th e en

do f th e tim e period . Th e arithmeti c averag e o f th e tw o run s shal l b e th e moistur e conten t fo r th e run . (d ) T o compl y

wit h§ 60.646(d) , th e owne r o r operato r shal l obtai n th e informatio nrequire db y usin g th e monitorin g device s i nparagrap h(b )
o r (c ) o f thi s section . § 60.64 5 [reserved ] 77 . I n§ 60.646(a)(2) , th e referenc e " § 60.645(a)(8) " i s revise dt o
read" § 60.644(b)(1)" . 

## 9 1P.9 5



### 78 . I n§ 60.646(a)(4) , th e referenc e " § 60.644(a)(4) " i s revise dt o
rea d" § 60.644(b)(3)" . 79 . I n§ 60.646(d) , th e referenc e " § 60.643(b) " i s revise dt o read

" § 60.644(c)(1)" .



## 91 a

### 80 . Sectio n60.67 5 i s revise dt o reada s follows :

§ 60.67 5 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s inAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie din thi s section , excep t a s provide di n§ 60.8(b) . Acceptabl e alternative method s an

dprocedure s ar e give ni nparagraph(e ) o f thi s section . (b ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standard s in§ 60.272(a ) a s follows : (1 ) Metho d5 o r Metho d1 7 shal l b e usedt o determin e th e particulat e matte r concentration . Th e sampl e volume shal l be at leas t 1.7 0 dsc m (6 0 dscf) . Fo r Metho d5 , i f th e ga s strea m bein g sample di s at ambien t temperature , th e samplin g prob e an dfilte r may

b e operate dwithou t heaters . I f th e ga s strea

m i s abov e ambien t temperature , th e samplin g prob e an d filte r may

be operate da

t a temperatur e highenough , bu t n o highe r tha n 121° C (250°F) , t o preven t wate r condensatio no nth e filter . (2 ) Metho d9 an

dth e procedure s i n§ 60.1 1 shal l b e use dt o determin e opacity . (c ) I ndeterminin g complianc e wit hth e particulat e matte r standard s i n§ 60.672(b ) an

d(c) , th e owne r o r operato r shal l us e Metho d9 an dth e procedure s i

n§ 60.11 , wit hth e followin g additions : (1 ) Th e minimu

m distanc e betwee nth e observe r an dth e emissio nsourc e shal l be 4.5 7 meter s (1 5 feet) . (2 ) Th e observe r shall , whe npossible , selec t a positio ntha t minimize s interferenc e fro m othe r fugitiv e emissio nsource s (e.g. , roa d dust) . Th e require dobserve r positio nrelativ e t o th e sun(Metho d9 , Sectio n2.1 ) mus t be followed . 9 2P.9 7



### (3 ) Fo r affecte dfacilitie s usin g we t dus t suppressio nfo r particulat e matte r control , a visibl e mis t i s sometime s generate db y th e spray . Th e wate r mis t mus t no t b e confuse dwit hparticulat e matte r emission s an

di s no t t o b e considere da visibl e emission . Whe na wate r mis t o f thi s natur e i s present , th e observatio no f emission s i s t o b e mad e
a t a poin t inth e plume wher e th e mis t i s no longe r visible . (d ) I ndeterminin g complianc e wit h§ 60.672(e) , th e owne r o r operato r shal l us e Metho d2 2 t o determin e fugitiv e emissions . Th e performanc e tes t shal l b e conducte dwhil e al l affecte dfacilitie s insid e th e buildin g ar e operating . Th e performanc e tes t fo r eac hbuildin g shal l b e a t leas t 7 5 minute s induration , wit heac hsid e o f th e buildin g an dth e roo f bein g observe dfo r at leas t 1 5 minutes . (e ) Th e owne r o r operato r ma y us e th e followin g a s alternative s t o th e referenc e method s an dprocedure s specifie dinthi s section : (1 ) Fo r th e metho dan dprocedur e o f paragraph(c ) o f thi s section , i f emission s fro

m two o r mor e facilitie s continuousl y interfer e s o tha t th e opacit y o f fugitiv e emission s fro m a nindividua l affecte dfacility canno t b e read , eithe r o f th e followin g procedure s ma y b e used : (i ) Us e fo r th e combine demissio nstream th e highes t fugitiv e opacit y standar dapplicabl e t o an y o f th e individua l affecte dfacilitie s contributin g t o th e emission s stream . (ii ) Separat e th e emission s s o tha t th e opacit y o f emission s fro

m
eac haffecte dfacilit y ca nb e read .



## 93P.9 8



### (f ) T o compl y

wit h§ 60.676(d) , th e owne r o r operato r shal l recor d th e measurement s a s require d§ 60.676(c ) using th e monitorin g device s i n § 60.674(a ) an

d(b ) durin g eac hparticulat e matte r ru nan dshal l determin e th e averages . 81 . I n§ 60.676(d) , th e word s "thos e measurement s recorded " ar e revise dt o read"th e average ddetermined" . 82 . Sectio n60.68 5 i s revise dt o reada s follows : § 60.68 5 Tes t method s an dprocedures . (a ) I nconductin g th e performanc e test s require di n§ 60.8 , th e owne r
o r operato r shal l us e a s referenc e method s an dprocedure s th e tes t method s i nAppendi xA

o f thi s par t o r othe r method s an dprocedure s a s specifie di n thi s section , excep t a s provide di n§ 60.8(b) . (b ) Th e owne r o r operato r shal l conduc t performanc e test s whil e th e produc t wit hth e highes t los s o nignitio n(LOI ) expecte dt o b e produce db y th e affecte dfacilit y i s bein g manufactured . (c ) Th e owne r o r operato r shal l determin e complianc e wit hth e particulat e matte r standar di n§ 60.68 2 a s follows : (1 ) Th e emissio nrat e (E ) o f particulat e matte r shal l b e compute dfo r
eac hru nusin g th e followin g equation :

E = (C t 

### Qsd)/(Pavg K ) ' ' where : E = emissio nrat e o f particulat e matter , kg/Mg (lb/ton) . C t = concentratio no f particulat e matter , g/dscm (g/dscf) . Qs d = 

### volumetri c flo

w rat e o f effluen t gas , dscm/h r (dscf/hr) . P av 

### g - averag e glas s pul l rate , Mg/h r (ton/hr) . K= conversio nfactor , 100 0 g/kg (453. 6 g/lb) .


## 9 4(2 ) Metho d 5 E shal l b e use d t o determin e th e particulat e matte r

concentratio n(Ct ) an d th e volumetri c flo w rat e (Q S d ) o f th e effluen t gas . Th e samplin g tim e an d sampl e volume shal l b e a t leas t 12 0 minute s an d 2.5 5 dsc m (9 0 dscf) . (3 ) Th e averag e glas s pul l rat e (Pavg ) f° r th e manufacturin g lin e shal l b e th e arithmeti c averag e o f thre e glas s pul l rat e (Pi ) determination s take na t interval s o f at leas t 3 0 minute s durin g eac hrun . Th e individua l glas s pul l rate s (Pi ) shal l b e compute d usin g th e followin g equation : Pi = K ' L s w m M [1. 0 - (L0I/100) ] where : P i = glas s pul l rat e a t interva l "i" , Mg/h r (ton/hr) . L s = lin e speed , m/mi n(ft/min) . W m = trimme d ma t width , m (ft) . M = ma t gra

m weight , g/m 2 (lb/ft 2 ) . LO I = los s o

nignition , weigh t percent . K ' = conversio nfactor , 6 x10* 5 (min-Mg)/(hr-g ) [ 3 x10" 2 (min-ton)/(hr-lb)] . (i ) AST M

Standar d Tes t Metho d D2584-6 8 (Reapprove d 1979 ) (incorporate d b

y referenc e - se e § 60.17) , shal l b e use d t o determin e th e LO I fo r eac hrun . (ii ) Lin e spee d (L s ) , trimme d ma t widt h(W m ) , an d ma t gram

weigh t (M ) shal l b e determine d fo r eac hru nfro m th e proces s informatio no r fro m direc t measurements . (d ) T o compl y

wit h§ 60.684(d) , th e owne r o r operato r shal l recor d measurement s a s require d i n§ 60.684(a ) an d (b ) usin g th e monitorin g device s in§ 60.683(a ) an d (b ) durin g th e particulat e matte r runs .

9 5