,,ii  #aag? ,,congress  #a/ ,session    
,s4 #biid  ,,9 ,,! ,,s5ate ,,( ,,!      
,,unit$ ,,/ates  ,octob] #ai1 #bjba,mr4 
,padilla 7= himself1 ,mrs4 ,%ahe51 ,mrs4
 ,gillibr&1 ,mrs4 ,fe9/e91 ,ms4 ,hassan1
 & ,mr4 ,blum5?al7 introduc$ ! foll[+   
bill2 :i* 0 read twice & ref]r$ to !    
,committee on ,environm5t & ,public     
,works  ,a ,,bill  ,to li/ c]ta9        
p]fluoroalkyl & polyfluoroalkyl         
sub/ances z haz>d\s air pollutants1 & = 
o!r purposes4  #a4 ,%ort title ,?is ,act
 may be cit$ z ! ,prev5t ,release ,(    
,toxics ,emissions1 ,contam9ation1 &    
,transf] ,act ( #bjba or ! ,,protect    
,act ( #bjba4  #b4 ,li/+ ( p]fluoroalkyl
 & polyfluoroalkyl sub/ances z haz>d\s  
air pollutants  7a7 ,li/+  7#a7 ,initial
 li/+ ,section #aab7;b7 ( ! ,clean ,air 
,act 7#db ,u4,s4,c4 #gdab7;b77 is am5d$ 
by add+ at ! end ! foll[+3  7#h7        
,p]fluoroalkyl & polyfluoroalkyl        
sub/ances  7,a7 ,9 g5]al ,subject to    
subp>agraph 7,b71 beg9n+ on ! date (    
enactm5t ( ! ,prev5t ,release ,( ,toxics

 ,emissions1 ,contam9ation1 & ,transf]  
,act ( #bjba1 ! foll[+ sub/ances are    
includ$ on ! li/ ( haz>d\s air          
pollutants "u p>agraph 7#a73 7i7        
,p]fluorooctanoic acid & its salts4     
7ii7 ,p]fluorooctanesulfonic acid & its 
salts4  7iii7 ,p]fluorobutanesulfonic   
acid4  7iv7 ,hexafluoropropyl5e oxide   
dim] acid & its ammonium salt 7commonly 
ref]r$ to z ,gen,x *emicals74  7,b7     
,implem5t+ regulations  7i7 ,s\rce      
categories ,not)/&+ any o!r provision ( 
?is section1 n lat] ?an #b ye>s aft] !  
date ( enactm5t ( ! ,prev5t ,release ,( 
,toxics ,emissions1 ,contam9ation1 &    
,transf] ,act ( #bjba1 ! ,adm9i/rator   
%all revise ! li/ ( ! categories &      
subcategories ( major s\rces & area     
s\rces e/abli%$ "u subsection 7c77#a7 to
 include ! categories & subcategories ( 
! sub/ances describ$ 9 subp>agraph 7,a74
  7ii7 ,o!r regulations ,not)/&+ any o!r
 provision ( ?is section & except z     
provid$ 9 clause 7i71 n lat] ?an #e ye>s
 aft] ! date ( enactm5t ( ! ,prev5t     

,release ,( ,toxics ,emissions1         
,contam9ation1 & ,transf] ,act ( #bjba1 
! ,adm9i/rator %all f9alize ! emission  
/&>ds & o!r regulations necess>y "u ?is 
section = ! sub/ances includ$ on ! li/ (
 haz>d\s air pollutants "u subp>agraph  
7,a74  7iii7 ,sav+s clause ,!           
,adm9i/rator may n en=ce ! li/+ ( any   
haz>d\s air pollutant "u subp>agraph    
7,a7 until ! regulations issu$ "u clause
 7ii7 are f9aliz$4  4  7#b7 ,additional 
li/+s  7,a7 ,9 g5]al ,n lat] ?an #e ye>s
 aft] ! date ( enactm5t ( ?is ,act1 !   
,adm9i/rator ( ! ,environm5tal          
,protection ,ag5cy 7ref]r$ to 9 ?is ,act
 z ! ,adm9i/rator7 %all det]m9e :e!r to 
issue1 9 accordance ) section #aab ( !  
,clean ,air ,act 7#db ,u4,s4,c4 #gdab71 
f9al rules add+ p]fluoroalkyl &         
polyfluoroalkyl sub/ances o!r ?an !     
p]fluoroalkyl & polyfluoroalkyl         
sub/ances describ$ 9 subsection 7b77#h7 
( t section to ! li/ ( haz>d\s air      
pollutants e/abli%$ "u subsection 7b7 ( 
t section4  7,b7 ,s\rces categories ,n  

lat] ?an #b ye>s aft] ! date on :i* a   
f9al rule is issu$ pursuant to          
subp>agraph 7,a71 ! ,adm9i/rator %all   
revise ! li/ ( ! categories &           
subcategories ( major s\rces & area     
s\rces e/abli%$ "u section #aab7;c77#a7 
( ! ,clean ,air ,act 7#db ,u4,s4,c4     
#gdab7;c77#a77 to include ! categories &
 subcategories ( major s\rces & area    
s\rces ( ! p]fluoroalkyl &              
polyfluoroalkyl sub/ances li/$ pursuant 
to t f9al rule4  7,c7 ,o!r regulations  
,not)/&+ any o!r provision ( section    
#aab ( ! ,clean ,air ,act 7#db ,u4,s4,c4
 #gdab7 & except z provid$ 9 subp>agraph
 7,b71 n lat] ?an #e ye>s aft] ! date ( 
enactm5t ( ?is ,act1 ! ,adm9i/rator %all
 f9alize ! emission /&>ds & o!r         
regulations necess>y "u t section = !   
sub/ances describ$ 9 subp>agraph 7,a74  
7b7 ,petitions ,no?+ 9 ?is ,act or an   
am5dm5t made by ?is ,act affects !      
requirem5t t ! ,adm9i/rator grant or d5y
 a petition "u section #aab7;b77#c77;,a7
 ( ! ,clean ,air ,act 7#db ,u4,s4,c4    

#gdab7;b77#c77;,a77 )9 #ah mon?s ( !    
receipt ( ! petition1 includ+ a petition
 ) respect to a sub/ance describ$ 9     
subsection 7a77#b77;,a74  7c7           
,quantification ,= ea* sub/ance add$ to 
! li/ ( haz>d\s air pollutants e/abli%$ 
"u section #aab7;b7 ( ! ,clean ,air ,act
 7#db ,u4,s4,c4 #gdab7;b77 pursuant to  
?is ,act or "u an am5dm5t made by ?is   
,act1 ! ,adm9i/rator %all-- 7#a7 provide
 support & s]vices to advance ! und]/&+ 
( s\rces ( emissions ( ! sub/ance1 or an
 appropriate surrogate = t sub/ance1 !  
/ate ( te*nology = control ( ^?         
emissions1 & measurem5t approa*es to    
quantify & measure ^? emissions2 &  7#b7
 to ! ext5t practicable1 cont9ue to     
develop & improve ! relevant s\rce te/+ 
& ambi5t air measurem5t me?odologies to 
facilitate-- 7,a7 ! id5tification (     
emissions s\rces ( ! sub/ance2 &  7,b7 !
 detection & report+ ( ! emitt$ am\nts (
 ! sub/ance4