WPCl. lSuoQOMKR,%!=o/S0E}197΄߃3@e] lRAJ'D| _0F"wz|>C {ѣ\!ZlP+CWbZCd^a-KX豐F)6 ryCTht׫m Z40E2tHz(ETIty=a~XHY'ߟ/9"KvX'=-ԛE7߼(F,onT ə9>AN-kʶ^l38GuAZ&xVz+Xƿm?Lyօ9OQJN->]KPv!Dt}֛Gh9CIhCu9q(#Hy$5@rIAE:rr2$fwhiPsRg;(q5e;|hg8u#fUN' %u 0:{ 0 0 0 0 0s 0[ 0@ 0" 0 0 0 0 0z 0S 0) 0 0 0 0c 0D 0" 0 0 0 0| 0K 0!! 0U" 0(" D+## AMN#w#^ #4### m# 02c#NJ$U@L$ 0w$ 0% 0% 0-& 0& 0' 0( 0Dr) 1*?+ 1G+ 1u+ 72C, 72u, 1, 72.- 04`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`-`- B---------- D5- B*---------------- i\.HP LaserJet 8000 Series PCL 60(9 Z6Times New Roman RegularX($USUS.,2J+M 0_level1  X 2( ` hp x 223  ..  5+ ` hp x 5  2G+M 0_level2   /%` ` hp x /23  ..  5+ ` hp x 5  2D+M 0_level3   ," hp x ,23  ..  5+ ` hp x 5  2A+M 0_level4  ` ) hp x )23  ..  5+ ` hp x 5  2>+M 0_level5   &hhp x &23  ..  5+ ` hp x 5  2;+M 0_level6   #p x #23  ..  5+ ` hp x 5  28+M 0_level7  h  p x 23  ..  5+ ` hp x 5  25+M 0_level8   pp x 23  ..  5+ ` hp x 5  22+M 0_level9    x 23  ..  5+ ` hp x 5  2JM 0_levsl1  X 2( ` hp x 223  Ԁ  5+ ` hp x 5  2GM 0_levsl2   /%` ` hp x /23  Ԁ  5+ ` hp x 5  2DM 0_levsl3   ," hp x ,23  Ԁ  5+ ` hp x 5  2AM 0_levsl4  ` ) hp x )23  Ԁ  5+ ` hp x 5  2>M 0_levsl5   &hhp x &23  Ԁ  5+ ` hp x 5  2;M 0_levsl6   #p x #23  Ԁ  5+ ` hp x 5  28M 0_levsl7  h  p x 23  Ԁ  5+ ` hp x 5  25M 0_levsl8   pp x 23  Ԁ  5+ ` hp x 5  22M 0_levsl9    x 23  Ԁ  5+ ` hp x 5  2JM 0_levnl1  X 2( ` hp x 223   5+ ` hp x 5  2GM 0_levnl2   /%` ` hp x /23   5+ ` hp x 5  2DM 0_levnl3   ," hp x ,23   5+ ` hp x 5  2AM 0_levnl4  ` ) hp x )23   5+ ` hp x 5  2>M 0_levnl5   &hhp x &23   5+ ` hp x 5  2;M 0_levnl6   #p x #23   5+ ` hp x 5  28M 0_levnl7  h  p x 23   5+ ` hp x 5  25M 0_levnl8   pp x 23   5+ ` hp x 5  22M 0_levnl9    x 23   5+ ` hp x 5  Ӂ Level 1 Level 2 Level 3 Level 4 Level 5(-2$ !USUS.,  ($'dxd !"#A<< cܦK+ pC+:i+00 3|xU(;3$2#  0  .3  0  (9 Z(Times New Roman (O;$0  2#  a  .3  0` (#(#(b$0  0` (#(#2#   .3  0 ` (#` (#(xir$0  0` (#(#0 ` (#` (#2#(  0  )3  0 (# (#($0  0` (#(#0 ` (#` (#0 (# (#2#(  a  )3  0h(#(#(F$0  0` (#(#0 ` (#` (#0 (# (#0h(#(#2#(   )3  0h(#h(#($0  0` (#(#0 ` (#` (#0 (# (#0h(#(#0h(#h(#2#  0  )3  0(#(#({$0  0` (#(#0 ` (#` (#0 (# (#0h(#(#0h(#h(#0(#(#2#  a  )3  0p(#(#(F$0  0` (#(#0 ` (#` (#0 (# (#0h(#(#0h(#h(#0(#(#0p(#(#2#     )3  0p(#p(# +./01234p6Gaeimquy}Bullet ListBullets List2 (5hCEKQW]cioAutoList11.1.1.1.1.1.1.1.3#37=CIQYag1.a.i.(1)(a)(i)1)a)9i)81.(EhCEKQW]cioAutoList21.1.1.1.1.1.1.1.<1.&c$""0  ddddd)!dxdx&0 d dcYdPH< !USUS.,  _ STATUSOFIMPLEMENTATIONOF8HOURO3NAAQS  -XXXX F#XXX-X# 6+./01234(6p39 Introduction   "+3"  +3263  0    InJuly1997,EPArevisedtheozoneNAAQS+3݌`(#(# Ќ  "+3"  +3v263  0    EPAinitiallyindicateditwouldimplementundermoreflexiblerequirements( subpart 8  1")ratherthanmoreprescriptiverequirements( subpart2")andissuedapublicreview $ t draftguidancedocument(November1998)+3v݌ `(#(# Ќ  "+3"  +30263  0    EPAwassuedinU.S.CourtofAppealsfortheDCCircuitoverthestandarditselfandits  8  implementationapproach+30]݌$ (#(# Ќ  "+3"  +3l263  0    May1999!AppealsCourtruled-XXXXonunconstitutionaldelegationofauthorityandimproper   implementationapproach+3l݌ (#(# Ќ  "+3"  +3263  0    EPAappealedtoSupremeCourt+3݌p(#(# Ќ  "+3"  +3263  0    February2001!SupremeCourtupheldconstitutionalityofairqualitystandardsettingbut H heldthatEPAcouldnotignoresubpart2whenimplementingthe8hourstandard+3݌4(#(# Ќ   9(#3p6+./01234 StatusofPlanning   \  6+./01234(6p39"+3"  +3C 263  0    EPAconsideringoptionalapproachesforresolvingbothtransitionfrom1hrozone 4 NAAQSandinconsistencybetween_subparts_Ԁ1and2+3C p ݌ (#(# Ќ  "+3"  +3 263  0    EPAworkingcloselywith_STAPPA_/_ALAPCO_Ԁtodevelopapproaches+3 ݌(#(# Ќ  "+3"  +3 263  0    EPAwantingtoreachouttostakeholderstoobtaininputandconcerns+3  ݌(#(# Ќ  . l  9(#3p6+./01234 Keyissues  D! >c  >c"0    Subpart1or2preference>c݌ #p!(#(# Ќ  >c  >cH"0    Relevance/desirabilityofmandatorysubpart2requirements>cHc݌$H #(#(# Ќ  >c  >c"0    ClassificationmethodforTable1ofsubpart2>c+݌& "%(#(# Ќ  >c  >c"0    Timing(SIPsubmission,attainmentdates)>c݌(#'(#(# Ќ  >c  >c"0    Geographiccoveragedifferences     p >c݌*%)(#(# Ќ  #XXX-X#  l+&* 8Xdd8   8HOUROZONENAAQSIMPLEMENTATION  OVERALLAPPROACHESFORTRANSITIONFROM1HRTO8HRSTANDARD  2StandardApproach  ` Basicapproach:Firstattainthe1hourstandard,thenpreparenewplantoattainthe8hour 8  standard $ t    `   Issues  L   8(5h839"+3"  +325h  1  .3  0    For8hourareasisolatedfrom1hourareas,should8hourimplementationbegin $  immediatelyupondesignation?+3݌ (#(# Ќ  "+3"  +3<25h  2  .3  0    Shouldcurrent1hournonattainmentareascontinuetoimplementthe1hourstandard   until:(a)airqualitymeetsthestandard;(b)their(original?extended/bumpedup?)1   hourattainmentdate;or(c)untiltheyattain?+3<i݌p(#(# Ќ    0 ` f  g f  g EPAwouldneedtoexploremechanismstf  g oachievethissequential H implementationf  g f  g ;optionsthatcouldbediscussedincludedeferringf  g Ԁtheeffective 4 dateof8hourdesignationsfor1hournonattainmentareas;f  g f  g deferringtheSIP  p submissionrequirementsforthe8hourstandard;deferringSIPimplementation  \ requirementsforthe8hourstandardH` (#` (# "+3"  +325h  3  .3  0    Shouldareasviolatingthe1hourstandardbutdesignatedattainmentf  g Ԁberequiredto   immediatelybeginimplementingthe8hourstandardorshouldtheyfirstberequiredto   planforattainmentofthe1hourstandard?   p +3݌(#(# Ќ  "+3"  +325h  4  .3  0    f  g f  g Howdoweaddressf  g Ԁcountiesthatdonotmeetthe8hourstandardbutarenear/adjacentto  1hrareas?f  g f  g +3݌l(#(# Ќ  f  g ! ! 6+./012345(6p881StandardApproach D!  Basicapproach:Implementthe8hourstandardonly;revoke1hourstandardinthenearterm. #l! Nobackslidingfrom1hourimplementation;maintainmeasuresfromexisting(1hour)SIPs.No $X" currentlydesignatednonattainmentareawouldbedesignatedattainmentwithoutanapproved $D # maintenanceplan. %0!$   Issues '#&  <(Eh8p6+./012345"+3"  +3N!2Eh  1  .3  0    Shouldthe1hourstandardforanareaberevokedonceits8hourozoneSIPisapproved, )$( atdesignation,oruponSIPsubmittal?+3N!{!݌|*%)(#(# Ќ  f  g f  g  h+&* Ї"+3"  +3"2Eh  2  .3  0    f  g Shouldareasthatareclassifiedforthe1hourstandard:(a)retaintheircurrent  classification;(b)shifttoanotherclassificationinsubpart2;or(c)shifttoalower  classificationineithersubpart1or2?+3"#݌(#(# Ќ     `