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# OAR Box 1413 Prepped by Ollie Stewart



## Document

Number: 

# 5 ) 11-1- 5 Docket Number: 

# A-94-5 2

Printed 7/9/2008 3:11:20 PM i

Sheet 5of 114P. 2 

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. . NOU-18-192 3 13:5 3 BflftQMD / ENF
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# Ba y Areji)AirQualit

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tDistrict ENFORCEMEN " SERVICE S FA XMessag e / Transmitta l Sheet
DATE : "i 

# //J/13 TO : 

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FROM : Vf/ U



## BAAQM D Voic e phone : (415)*y>gSPSg*«t r^ 9 

## *3? ^ Cal l thi s numbe rI fyo u are experiencin g transmissio n problems
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PAGE S T O FOLLOW : ^ T O FA X Replie s t o thi s Message , Breakdowns , Excesses , Soil
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an d Asbesto s Notification s 1 (415 ) 928-033 8 (FAX ) AL L OTHE R B/AQM D BUSINESS : (415 ) 928-856 0 (FAX )P. 3



### NCU-18-199 3 13:5 3 BflflQMD / ENF. SUCS . P.0 2

8-50-10 0 8-50-10 1 8-50-11 0 G -NERA L

D ( iserlption : Th e purpos e o fthi s Rul e i s t o limit organi c compoun d emission s fro m t h 2 manufacturin g o

fproduct s usin g polyeste rresins . U nite d Exemption , Touch-u p an d Repair : Th e requirement s o fSection s 8-50-30 1 sl - al l no t appl y t o touch-u p an d repair . 8-50-20 0 D l SFINITION S 

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### 8-50-21 5 8-50-21 6 8-50-21 7 REGULATIO N 8 ORGANI C COMPOUND S RUL E 5 0 POLYESTE R RESI N OPERATION S (Adopted Decembe r5,1980 )

C i rtalyst : A substanc

e added to th e resi n to Initiat e polymerization . Cleanin g Materials : Material s used to dea n hands , tools , molds , applicatio n e t ufpment , wor k

area , an d othe rproces

s related equipment . Closed-mol d System : A syste m o f formin g object

s fro m polyeste rresin s b y p i icin g th e materia l i n a confinin g cavit y an d applyin g pressur

e and/o rheat . C i >ntro l System : A contro l devic e an d collectio n syste m designed i n accordance w i : h goo d engineerin g practices . Corrosion-resistan t Materials : Halogenated . furan , bisphenol-A, Vinyl-ester , o r is i (phthali c resin s used to mak e product s fo rcorrosiv

e or fire retardant services . CiOSS-linklng : Th e chemica l process o fjoinin g tw

o o r mor

e polyme rchain s t o jether . F l Mrglass : A fibe rsimilari n appearance t o woo l o r cotto n fibe rbut mad e fro m g l iss . G i > l Coat . A polyeste rresi n surfac e coatin g tha

t provide s a cosmeti c enhancemen t a rd improve

s resistanc

e to degradatio n fro m exposur e t o th e environment . I n ilbltor : A substanc

e use d to slo wdown orprevent a chemica l reaction . L < w-VO C Emissio n Resi n System : A polyeste rresi n materia l whic h contain s a

_ditive s to reduce monomerevaporatio n loss . M jnomer : A relativel y lo wmolecula rweigh t organi c compoun d tha t combine

s with itsBl fo rothe rsimila rcompounds to becom e a polymerized thermosettin g resin . P < ilyester : A comple

xpolymeri c este rcontainin g difunctiona l acids . P ( ilyeste rResi n Material : Any VO C containin g material s use d i n polyeste rresi n o * oration s whic h include , but ar e no t limited , t o unsaturated polyeste rresin s suc h a ! isophthalic , orthophthalic , halogenated , bisphenol-A , vinyl-ester, o r fura n resins ; crjss-linkin g agents ; catalysts , ge l coats , inhibitors , accelerators , promoters , an d a ry othe rVO C containin g materialsP < ilyeste rResi n Operations : Method s used fo r th e productio n o r rework o f prsduc t b y mixing , pouring , han d laying-up , impregnating , injecting , forming . s fraying , and/o rcurin g unsaturate d polyeste rmaterial s wit h fiberglass , fillers , or ary othe rreinforcement material s an d associated clean-up . P < »lymer : A substanc

e consistin g o

t a larg e numbe ro

fchemica l group

s an d whic h i s forme d b y th e chemica l linkin g o

fmonomers . P < ilymerlze : Transformatio n fro m a liqui d t o a soli d o r semi-soli d stat e to achiev

e d ( sire d produc

t physica l properties , indudin g hardness . R i ipalr : Th e par

t o fth e fabricatio n proces

s tha t require s th e additio n o

fpolyeste r materia l to portion s o

f a previously fabricated produc t i n orde rto men d mino r s t uctura ) damag e immediately followin g norma l fabricatio n operations .

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8-50-21 8 R_sin : An y clas s o forgani c polymer s o fnatura l o rsyntheti c origi n use d i n reinforce d product s t o surroun d an d hol d fibers, an d i s soli d o rsemi-soli d i n th e p "lymerize d state . 8-50-21 9 Touch-up : Th e portio n ofth e fabricatio n proces s tha t i s necessary t o cove rmino r

i n iperfections . 8-50-22 0 V >lstll e Organi c Compoun d (VOC) : An y organi c compoun d (excludin g methane ,

a irbo n monoxide , carbo n dioxide , carboni c acid , metalli c carbide s o fcarbonate s an d ammoniu m carbonate ) whic h woul d b e emitte d durin g us e application , curin g O i dryin g o

fa solven t o rpolyeste rresi n material . 8-50-22 1 V ipo rSuppressant : A substanc e adde d t o resi n t o minimiz e th e outwar d diffusio n

0 1 monome rvapo rint o th e atmosphere . 8-50-22 2 Wast e Materials : Material s including , bu t not limite d to , an y scra p resultin g fro m

cuttin g an d grindin g operations , an y pape ro rclot h use d fo rcleanin g operations , wist e resins , non-polymerize d wast e resins , an d an y spen t cleanin g materials . 8-50-22 3 A rles s Spray : Equipmen t use d t o appl y material s b y us e o fflui d pressur e withou t atomizin g air , includin g heate d airles s spray . 8-50-22 4 A rAssiste d Airles s Spray : Equipmen t use d t o appl y material s tha t use s flui d

piessur e t o atomiz e coatin g an d ai rpressur e betwee n 0. 1 an d 1 0 psi g t o adjus t th e s i ira y pattern . 8-50-22 5 H gh-Volum e Low-pressur e (HVLP ) Spray : Equipmen t use d t o appl y material s by

mean s ofa gu n whic h operate s betwee n 0. 1 an d 1 0 psi g ai rpressure . 8-50-22 6 E i ectrostatl c Ai rSpray : Equipmen t use d t o appl y material s b y chargin g atomize d particle s tha t ar e deposite d by electrostati c attraction . 8-50-30 0 S ' 'ANDARD S 8-50-30 1 Pioees s Requirements : Effective Jun e 1 . 1991 , a polyeste rresi n operatio n shal l

u : e on e o rmor e o fth e followin g emissio n reducin g method s excep t a s provide d i n S i sctio n 8-50-304 : 3 ( 1. 1 Us e polyeste rresi n materia l wit h a monome rconten t o fn o greate rtha n 3 5 percen t by weight . 3 ( 1 2 Us e a resi n containin g vapo rsuppressant , suc h tha t weigh t los s fro m VO C emission s d o not excee d 6 0 gram s pet squar e mete ro

fexpose d surfac e are a durin g resi n polymerization . 3C1. 3 Us e a closed-mol d system . 8-50-30 2 Sprayin g Operations : A polyeste rresi n operatio n usin g spra y applicatio n

e c uipmen t shal l us e on e o rmor e ofth e followin g spra y equipment : 3(2. 1 Airles s Spra y 3 C 2. 2 Air-assiste d Airles s Spra y ' 3(2. 3 Electrostati c Spra y 3 d 2. 4 High-volume , Low-pressur e Spray 8-50*30 3 E

t -fissio n Contro l Requirement : Th e requirement s o fSection s 8-50-30 1 an d 30 2 s h al l no t appl y t o polyeste rresi n operation s whic h instal l an d properl y operat e a n e rlissio n contro l syste m approve d I n writin g by th e Ai rPollutio n Contro l Officer . Tl* e contro l devic e mus t reduc e organi c compoun d emission s by a t leas t 8 5 p e rcent . 8-50-30 4 Corrosion-resistan t Materials : Effectiv e Jun e 1 , 1991 , an y polyeste rresi n o p eratio n usin g corrosion-resistan t material s t o manufactur e product s fo rcorrosive o rfire retardan t servic e shal l us e a polyeste rresi n materia l wit h a monome rconten t o fn o greate rtha n 5 0 percen t b y weight . 8*50-30 5 S i rfac e Preparatio n an d Clean-u p Solvent : Th e requirement s o fthi s sectio n shal l appl y t o an y polyeste rresi n operatio n usin g organi c solven t fo rsurfac e preparatio n an d clean-up .

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### 8*50-600 8-50-60 1

8-50-60 2 3)5. 1

3)5. 2 3)5. 3 3)5. 4 Apolyeste rresi n operatio n shal l us e close d containers fo rth e storag e o fal l polyeste rresi n materials , cleanin g material s an d an yunuse d VOC containin g material s except whe n accesse d fo ruse . Apolyeste rresi n operatio n shal l us e self-dosin g containers fo rth e disposa l o fal l polyeste rresi n materials , cleanin g materials , wast e materials , an d an y unuse d VO C containin g material s i n suc h a manne ra s t o effectivel ycontro l VO C emission s t o th e atmosphere
. Apolyeste rresi n operatio n shal l no t us e organi ccompound s fo rth e clean u p ofspra yequipmen t includin g sprayline s unles s equipmen t fo rcollectin g th e deanin g materia l an d minimizin g thei revaporatio n t o th e atmospher e i s used
. Apolyeste rresi n operatio n shal l us e cleanin g material s tha t contai n n o greate rtha n 20 0 gram s o fVOC pe rlite ro fmaterial
. Equipmen t Requirements : Effective Jun e 1,1991 , al l resi n bath s shal l b e covere d t . reduc e organi ccompoun d emissions
. Ge l Coat Requiremen t Aperso n shal l no t us e a ge l coa t whic h contain s more t l a n 25 0 gram s o fvolatil e compound s pe rlite rofcoatin g applied
. h ONITORIN G AN D RECORD S Records : Effectiv e Jun e 1 , 1991 , an ypolyeste rresi n operato n shal l compl ywit h t fe followin g requirements , a s applicable : 911. 1 Maintai n a lis t o fresin , catalyst , an d cleanin g materia l used
. 501. 2 Maintai n a lis t o fth e weigh t o fVOC (I n percent ) i n th e polyeste rresi n material s an d th e gram s ofVO C pe rlite rforth e cleanin g materials
. 501. 3 Fo rvapo rsuppresse d resins , maintai n a lis t o fth e weigh t los s (gram s pe r squar e meter) durin g resi n polymerization , th e monome rpercentage , an d th e ge l tim e fo reac h resin
. 5<J)1. 4 Maintai n record s o n a dail ybasi s tha t provid e th e followin g informatio n a s applicable : a . th e amoun t ofeac h o fth e polyeste rresi n material s an d cleanin g material s used
. b
. th e volum e o

fresi n an d cleanin g material s use d fo rtouch-u p an d repair
. 501. 5 Suc h record s shal l b e retaine d an d availabl e for - inspectio n b yth e APC O Fo r th e previou s 24-mont h period
. MANUA L O P PROCEDURE S A i rnlysis o

fSamples : Sample s fro m polyeste rresi n operation s shal l b e analyze d a s follows : 6(1. 1 6(1. 2 6(1. 3 Sample s o fge l coa t a s specifie d i n Section s 8-50-30 7 shal l b e analyze d a s prescribe d i n th e Manua l ofProcedures , Volum e III , Metho d 26
. Sample s o fcleanin g material s a s specifie d i n Sectio n 8-50-305. 4 shal l b e analyze d a s prescribe d i n th e Manua l o fProcedures , Volum e III , Metho d 31
. Sample s o fpolyeste rresi n materia l a s specifie d i n Section s 8-50-30 1 an d 30 4 shal l b e analyze d as prescribe d i n th e Manua l o fProcedures
. Volum e III , Metho d 23 . Determinatio n o

fEmissions : Emission s fro m polyeste rresi n operation s a s specifie d i n Sectio n 8-50-30 3 shal l b e analyze d as prescribe d i n th e Manua l o f P i "tcedures , Volum e IV , ST-7
.

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