s r^\ oC ccc © c c
0 \ 6€lff 9 300000000060^COOC^StyOSQ 6pOO0OO5C nry^SWO
3 f)
66^SC0 33^6puS(y^GOOO 6COOOgDOgDSsgnO GODJp^|6|^ EPA
C C C N op C cpc O c c c
eii 6«pnoaonoog 33ao[y|^|oo - ooc^coosooo^aoGose^
COC.O CCC C C0
SOCOOO DO S|OOI JOJJ OS© - 33G0^OO^<&CC6joOOOOOOOOO^O^jCOX>OO(JOGS|S G33(|jC© (EPA) 0003
g^sc ooooooqooogccooc^I 33sjcs33Q©3300©sc |((jsooos33S|CS33Q© tpso
OOO^OOOOCOOOO^pSSC 33^DS33SSpoS|G000 GC\DCOj^©jX)0S0OO GCOp^j^CS^C
33G0^OO^§CCOOOS33OSCOS33OOOO 33QOOO^jGOOO SpOOgOOSC O^|s0OGS|S33O^j|SS>©OS3C ^pSCO
330OS>^joS|G©^3300oS CjCSgl) SoCOOOCO 2021 OS© 333o((j^j00330S 330300C00 S|^|l
33DSGOODCSCOOG©S|^SC 00S^|S|^330000 333o(y|COOSoloO0Sll
EPA gft 6^0083000003338^00026000 ©0Ss^jgS33GoToOcQcOOSOOO^joSGOS^33OOoS
c c c o n c
<^SCO0S<§>©3^oloOjX) -
PC C cpc o C C 1 op CO C C OC c
1. an[cjCG€jsaLOS6yroc|gcaosaoo^cDGOsol - 323o|tj|^>joooo cp003^00soccp goo
cpc c c c re c c cro cc P c c » o
000CgCS©0330C0C COOOGO[ySOO05sCOO©[(j|C<|OO 33^s[yjX>0000jX> EPA CO 00
©oQcGS|SOOOSG(So(cjCOOSGOOO OOcQc^jOO^pSOO OOCOOCSGOSOSJ^ (3330ol
33^jO033COO0a8cSp©O^oSeii 3330S00 (a^^SsjGOSol)!!
2. coco(cgo8.poogc oocjgcoosaao^jnoGosoln EPA oo^S e^ol^ 10 sjoosc 11 sjooi
2023 OS© OOOOC 33COOD<|OO0OO©3OC cooo((^s320000 OOCOOjX) |^|OOC^©OG|C§OOCS£|<|>
o c cp c n c
CO32O0j^0©OIOOjX)ll
O 333o((j^j00330S (fioSsSjoSaOCSp 0OOOOOc(^CS©O336cOC COOOGo((jS G330000 32^>|<|> GCOS0^>©S|C|0050©OIOO05ll
o woo^joS - 330ooSs| oocoo^S oooooo©ox)saocspoooooo(y|a8(^cs 00 OOOOO
o ( > c© co p occ oocn PC
O^pG|apCS3OGC\^pOS|G00033gpSG^Sp0OC3CS^pSO0CO33OOlO0 GO^jS@s[y^
op co c r© cc c o o i > c ( > n
3330[(j^j0000 OOOOGO^S 3<|©S|003300CS EPA 00 3300GOS33 G[o^CS[ocpoll
1
-------
o c c 0 c one cooo ocn c
OO0OOOCOIC G39QIC©0000 3390Olo<£>G900CGO0 OOSGOS <§>COlOOpOII
L°J vu u L T JL L o l l Ll^
o ( * c 0 c c opc c c co
O^^G|apCS90GC^p®0 GOOOCo30gCo33GOlOQC 33^jO033COO0 ^0200
(aip©OS6<|S|OO0S GCO0O^©^OSO^pS33ol33OC 303o((j|^jOO<§n) 6)6C00C
c ooc epe ocn c ccooc c O-^.
CO©S>S>O0 OOCOOOOGhqCSGO^COl 0000 - OOC€1l©SqGOO4>G0pSOO EPA oo
L L L L O LJjI L Ll^ L L IL TJL U L
O0SoSc)OCOOoSgQs|CSGOSG©COo1oO^0Ss -3030((j|C00S6000 ©jXJS^jjSs^j
ooog^oocoo^oocsooosgooo oocs©s^6oo|otpssc 303o((j|^jOO<§n)
^^ogoocsaocspoocro^psoo EPA oo o^oScocoooSgQs|Csgoso0S ii
EPA o coooo^ooosgooo ©oQcgsjsooosguoQooosgooo cocQc
oosooo^joooo^psoo^S ODCo(apssj||60oo cocQcoosooo
^joS©0^pSSC 0^30GCOS^3000000C QooloOj^SlI
EPA efi 3330^00026030 ©gS(^j0S336oT®o(^C66|Sa3OS6tflo(y000S6O30 OOcjgCOOSOOO^jOO t^OSCD
00C00CS6OSuj^CS3300O§ gg^|^08^jfDty08 -
P c c op c np c cp c o c c o c o cnccc
0jX)©OO3O3O[(j^jOO6OloOC EPA COC^COOSOOO^jOOfc^jOSOO OOC 6OSO00jX>303lcOC ooceii
oocQcoosooo^joo^psoo Docket^C 3ag0^S00O6|^ 306S|s(o^ol OO^SlKJOCSOOOOOO Oj^S
c epe C C C C C op C CCOC0O CO
oo05ooc[gcoosooo^joo^psoo05 0jx>oojx> 3oao[y|coos60oo ©jx>s^jgssc oooogoosjoojX) oo EPA o
oS|ScO0SQ©oloO0Sll 66|^sc OOOOOO0OOO6COOOG) 300000 3030((j|C00S6000 ©0Ss^jjSs^jOS3OOOOO
Docket ^oloooog EPA-HQ-OAR-2021-0317 (^©oloo^Sn
EPA 00jX> Federal eRulemaking Portal oooaoc 3o|cocsooc cocQcoosoo6^jOOfc^ps330S ooc
OOCOOCSOOpOOO 8qis©OOoSoloOpOII OOC 6oloOoSoS6Sp006000303loOC Sp6(96QS 30 OOOOOOC
oCI^lloUj L l° L ojIoL oo
EPA-HQ-OAR-2021-0317 oo^ooco^Soln ejesoo^S 00C330S 30a8(cj|C00S6000 ©jx>s ^jgS300000
C C CC C 0 O Hp c epen C CC C C „ epe O c c
©0S|CS©0^00C\}C300©33000 63l63OOCOOOS0jX>0©ol 000311 COC363300000C COC^COOSOOO^jOO
„ ccqpnoccc cp c=cc occco co
006000 3cooooo©3 6olcooolcooo^n ooccoc[gcoosooo^joo^ps OO OOCOOCSSJ^ COOCOOOOO
ocno c cco c cocfe c epe c c o c c c
SOON 00«0000 COCOOO OOCUCSC [(jS OOCCOC[fcjCOOSOOO^jOO t^psoo 0003^300000
c c TO c co p c co -Pi
000000003360I OCS00CS|6000 30[Cjp6SpC3COOOOO 3000S[y|OMI
2
-------
c cpc o c c o cnc c pc c oocn c
COCOOC^CCOSCOO^JOO^pSOO G3aOOOOl^p5sCO0S^p^C CQCGOSO&COlCQj^OII
o gSsgosco - a-and-r-docket@epa.govn 0OOGaoc^<§nS33G((^cs33Sp(y^jSscoc Docket ID
<|>oloo EPA-HQ-OAR-2021-0317 COjX)30CSolll
o Fax: (202) 566-974411 30C(900©00 33go^ooool - Docket ID <|oloooo oocoQ^ -
EPA-HQ-OAR-2021-031711
o gosoS - U.S. Environmental Protection Agency, EPA Docket Center, Docket ID No. EPA-HQ-
OAR-2021-0317, Mail Code 28221T, 1200 Pennsylvania Avenue, NW, Washington, DC 20460.
o Express Mail/Curier Delivery/Hand Delivery- EPA Docket Centerl WJC West Buildingl Room
33341 1301 Constitution Avenuel NWl Washington, DC 2000411 Docket ©cooo <§nl
S]S«C^||oO0S ^oS 8:30 0 4:30 33c8ll
ooo^joS - William Jefferson Clinton (WJC) West OO^S 33^6300 (9(J03^oS
6)S33G30000333333^©003SoC (§^0005^)2330000 OOCSO^jOGOOO CO^
ococc occcncc c c cp ( > c
GS|S3OCSpCO33O^jO0^pS3300CS 32)0^j|00l30jX>ll 30C330SOCGSpO03C|(j^ G|f)CpCS
G30^pG©S|^330000 OOCOOOS6SpoScO^QOo[gCSO^O 6Q^p®g(cj||jj
onoc c c cocc c con
33SOOlCQ33O^jO0^pS&C 30C000030C 3300|0g000CS)0l6©ll
Docket ©COOO^©O(0OO9^38apg6gpOOC\3gSoOo(gCg33OOOO go^(ops^joo
fc^ps33ol330C EPA Docket ©cooosc ooooooooojxj 6^00800633^0033 cooo^psco
[^gS]GOSolll
G300
3
------- |