,,ii  #aagth ,,congress  #ast ,session  
,s4 #bcgj  ,,in ,,the ,,senate ,,of     
,,the ,,united ,,states  ,july #ae1     
#bjba,mr4 ,heinrich 7for himself1 ,mr4  
,blumenthal1 ,ms4 ,smith1 ,mr4 ,schatz1 
,mr4 ,booker1 ,mr4 ,whitehouse1 ,mr4    
,murphy1 ,mr4 ,bennet1 ,mr4 ,ossoff1    
,mrs4 ,gillibrand1 ,ms4 ,stabenow1 and  
,mr4 ,lujn7 introduced the following    
bill2 which was read twice and referred 
to the ,committee on ,energy and        
,natural ,resources  ,a ,,bill  ,to     
require the ,secretary of ,energy to    
provide rebates for the installation of 
zero-emission technologies in           
single-family homes and multifamily     
buildings1 and for other purposes4  #a4 
,short title ,this ,act may be cited as 
the ,zero-,emission ,homes ,act of      
#bjba4  #b4 ,zero-emission home program 
7a7 ,definitions ,in this section3 7#a7 
,certified contractor ,the term         
certified contractor means a contractor 
with an industry-recognized             
certification reflecting training1      

education1 or other technical expertise 
relating to qualified electrification   
projects for residential buildings1 as  
identified by the ,secretary4  7#b7     
,contractor company ,the term contractor
 company means a company-- 7,a7 the     
business of which is to provide         
services-- 7i7 to residential building  
owners2 and  7ii7 for which a rebate may
 be provided pursuant to the ,program2  
and  7,b7 that holds the licenses and   
insurance required by the ,state in     
which the company provides services4    
7#c7 ,electric load or service center   
upgrade ,the term electric load or      
service center upgrade means an         
improvement to a circuit breaker panel  
that enables the installation and use   
of-- 7,a7 a ,,qep described in any of   
subclauses 7,,ii7 through 7,,iv7 of     
paragraph 7#aj77;,a77i72 or  7,b7 if    
determined to be appropriate by the     
,secretary1 a ,,qep described in any of 
subclauses 7,i7 through 7,,iii7 of      
paragraph 7#aj77;,a77ii74  7#d7 ,heat   

pump ,the term heat pump means a heat   
pump used for water heating1 space      
heating1 or space cooling that-- 7,a7   
relies solely on electricity for its    
source of power2 and  7,b7 is           
air-sourced1 geothermal- or             
ground-sourced1 or water-sourced4  7#e7 
,home ,the term home means each of--    
7,a7 a building with not more than #a   
dwelling unit1 an individual condominium
 unit1 or a manufactured housing unit1  
that-- 7i7 is located in a ,state2 and  
7ii7 7,i7 is the primary residence of-- 
7aa7 the owner of that building1        
condominium unit1 or manufactured       
housing unit1 as applicable2 or  7bb7 a 
renter2 or  7,,ii7 is a new-construction
 single-family residential home2 and    
7,b7 a unit of a multifamily building   
that-- 7i7 is owned by an individual who
 is not the owner of the multifamily    
building2  7ii7 is located in a ,state2 
and  7iii7 is the primary residence of--
 7,i7 the owner of that unit2 or  7,,ii7
 a renter4  7#f7 ,,hvac ,the term ,,hvac

 means heating1 ventilation1 and air    
conditioning4  7#g7 ,low- or            
moderate-income ,the term low- or       
moderate-income1 with respect to a      
household1 means a household-- 7,a7 with
 an annual income that is less than #hj 
percent of the annual median income of  
the area in which the household is      
located2 or  7,b7 that is low-income 7as
 defined in section #dab of the ,energy 
,conservation and ,production ,act 7#db 
,u4,s4,c4 #fhfb774  7#h7 ,multifamily   
building ,the term multifamily building 
means any building-- 7,a7 with #b or    
more dwelling units that-- 7i7 are built
 on top of one another or side-by-side2 
and  7ii7 may share common facilities2  
and  7,b7 that is not a home4  7#i7     
,program ,the term ,program means the   
,zero-,emission ,home ,program          
established under subsection 7b74  7#aj7
 ,qualified electrification project2    
,,qep  7,a7 ,in general ,the terms      
qualified electrification project and   
,,qep mean a project that1 as           

applicable-- 7i7 installs1 or enables   
the installation and use of1 in a home  
or multifamily building-- 7,i7 an       
electric load or service center upgrade2
  7,,ii7 an electric heat pump2  7,,iii7
 an induction or noninduction electric  
stove1 cooktop1 range1 or oven that has 
received an ,energy ,star ,emerging     
,technology ,award 7or meets a more     
stringent standard1 as determined by the
 ,secretary1 if the ,secretary          
determines a more stringent standard to 
be appropriate72 or  7,,iv7 an electric 
heat pump clothes dryer that is ,energy 
,star ,most ,efficient certified 7or    
meets a more stringent standard1 as     
determined by the ,secretary1 if the    
,secretary determines a more stringent  
standard to be appropriate72 or  7ii7 if
 determined to be appropriate by the    
,secretary1 installs1 or enables the    
installation and use of1 in a home or   
multifamily building described in       
subparagraph 7,b7-- 7,i7 a solar        
photovoltaic system1 including any      

electrical equipment1 wiring1 or other  
components necessary for the            
installation and use of the solar       
photovoltaic system1 including a battery
 storage system2  7,,ii7 electric       
vehicle charging infrastructure or      
electric vehicle support equipment      
necessary to recharge an electric       
vehicle on-site2 or  7,,iii7 electrical 
rewiring1 power sharing plugs1 or other 
installation tasks directly related to  
and necessary for the safe and effective
 functioning of a ,,qep in a home or    
multifamily building4  7,b7 ,home or    
multifamily building described ,a home  
or multifamily building referred to in  
subparagraph 7,a77ii7 is a home or      
multifamily building that is certified1 
or the household of the homeowner of    
which is certified1 as applicable1 as   
low- or moderate-income pursuant to the 
procedures established under subsection 
7d77#a74  7,c7 ,exclusions ,the terms   
qualified electrification project and   
,,qep do not include any project with   

respect to which the appliance1 system1 
equipment1 infrastructure1 component1 or
 other item described in clause 7i7 or  
7ii7 of subparagraph 7,a7 is not        
certified under the ,energy ,star       
program established by section #cbd;,a  
of the ,energy ,policy and ,conservation
 ,act 7#db ,u4,s4,c4 #fbid;a7 if1 as of 
the date on which the project is carried
 out1 the item is of a category for     
which a certification is provided under 
that program4  7#aa7 ,qualified provider
 ,the term qualified provider means an  
electric utility1 ,tribal-owned entity  
or ,tribally ,designated ,housing       
,entity 7,,tdhe71 or commercial1        
nonprofit1 or government entity1        
including a retailer and a contractor   
company1 that provides services for     
which a rebate may be provided pursuant 
to the ,program for #a or more          
portfolios that consist of #a or more   
qualified electrification projects4     
7#ab7 ,secretary ,the term ,secretary   
means the ,secretary of ,energy4  7#ac7 

,solar photovoltaic system ,the term    
solar photovoltaic system means a       
system-- 7,a7 placed on-site at a home  
or multifamily building1 or as part of  
the community of the home or multifamily
 building2 and  7,b7 that generates     
electricity from the sun specifically   
for the home1 multifamily building1 or  
community4  7#ad7 ,tribal community ,the
 term ,tribal community means a ,tribal 
tract or ,tribal block group4  7#ae7    
,underserved community ,the term        
underserved community means a community 
located in a census tract that is       
identified by the ,secretary as-- 7,a7 a
 low- or moderate-income community2 or  
7,b7 a community of racial or ethnic    
minority concentration4  7#af7          
,zero-emission home rebate ,the term    
zero-emission home rebate means a rebate
 provided in accordance with subsection 
7c74  7b7 ,establishment of ,program    
,the ,secretary shall establish a       
program1 to be known as the             
,zero-,emission ,home ,program1 to      

provide zero-emission home rebates in   
accordance with subsection 7c74  7c7    
,zero-,emission home rebates for        
qualified electrification projects  7#a7
 ,zero-emission home rebates  7,a7 ,in  
general ,subject to subparagraph 7,b71  
in carrying out the ,program1 the       
,secretary shall provide to homeowners  
and owners of multifamily buildings     
zero-emission home rebates1 in          
accordance with this subsection1 for    
qualified electrification projects      
carried out at1 or relating to1 the     
homes or multifamily buildings1 as      
applicable4  7,b7 ,requirement ,the     
provision of a zero-emission home rebate
 under this paragraph shall be subject  
to the availability of appropriations   
for that purpose4  7#b7 ,amount of      
rebate  7,a7 ,in general ,subject to    
subsection 7d77#b77;,a77i71 a           
zero-emission home rebate under         
paragraph 7#a7 shall be equal to-- 7i7  
in the case of a qualified              
electrification project described in    

subsection 7a77#aj77;,a77i77,,ii7 that  
installs a heat pump used for water     
heating1 not more than #a1bej2  7ii7 in 
the case of a qualified electrification 
project described in subsection         
7a77#aj77;,a77i77,,ii7 that installs a  
heat pump ,,hvac system-- 7,i7 not more 
than #c1jjj if the heat pump ,,hvac     
system has a heating capacity of not    
less than #bg1ejj ,btu per hour2 and    
7,,ii7 not more than #a1ejj if the heat 
pump ,,hvac system has a heating        
capacity of less than #bg1ejj ,btu per  
hour2  7iii7 in the case of a qualified 
electrification project described in    
subclause 7,,iii7 or 7,,iv7 of          
subsection 7a77#aj77;,a77i71 not more   
than #fjj2  7iv7 in the case of a       
qualified electrification project       
described in subsection                 
7a77#aj77;,a77i77,i7 that installs an   
electric load or service center panel   
that enables the installation and use of
 any upgrade1 appliance1 system1        
equipment1 infrastructure1 component1 or

 other item installed pursuant to any   
other qualified electrification project1
 not more than #c1jjj2 and  7v7 in the  
case of any other qualified             
electrification project1 including a    
qualified electrification project       
described in any of subclauses 7,i7     
through 7,,iii7 of subsection           
7a77#aj77;,a77ii71 for which the        
,secretary provides a zero-emission home
 rebate1 not more than an amount        
determined by the ,secretary for that   
qualified electrification project1      
subject to subparagraph 7,b74  7,b7     
,limitations on amount of rebate  7i7   
,maximum total amount ,subject to       
subsection 7d77#b77;,a77ii71 the maximum
 total amount that may be awarded as    
zero-emission home rebates under this   
subsection shall be #aj1jjj with respect
 to each home for which a zero-emission 
home rebate is provided4  7ii7 ,costs   
7,i7 ,in general ,subject to subsection 
7d77#b77;,a77iii71 the amount of a      
zero-emission home rebate provided to a 

homeowner under this subsection shall   
not exceed #ej percent of the total cost
 of the applicable qualified            
electrification project4  7,,ii7 ,labor 
costs ,subject to subsection            
7d77#b77;,a77iii71 not more than #ej    
percent of the labor costs associated   
with a qualified electrification project
 may be included in the #ej percent of  
total costs for which a zero-emission   
home rebate is provided under this      
subsection1 as described in subclause   
7,i71 subject to the condition that     
labor costs account for not more than   
#ej percent of the amount of the        
zero-emission home rebate4  7#c7        
,limitations on ,q,e,ps  7,a7           
,contractors ,a zero-emission home      
rebate may be provided for a qualified  
electrification project carried out by a
 contractor only if that contractor is a
 certified contractor4  7,b7 ,heat pump 
,,hvac systems ,a zero-emission home    
rebate may be provided for a qualified  
electrification project that installs or

 enables the installation of a heat pump
 ,,hvac system only if the heat pump    
,,hvac system-- 7i7 replaces-- 7,i7 a   
nonelectric ,,hvac system2 or  7,,ii7 an
 electric resistance ,,hvac system2 or  
7ii7 is part of new construction1 as    
determined by the ,secretary4  7,c7     
,heat pumps for water heating ,a        
zero-emission home rebate may be        
provided for a qualified electrification
 project that installs or enables the   
installation of a heat pump used for    
water heating only if the heat pump--   
7i7 replaces-- 7,i7 a nonelectric heat  
pump water heater2  7,,ii7 a nonelectric
 water heater2 or  7,,iii7 an electric  
resistance water heater2 or  7ii7 is    
part of new construction1 as determined 
by the ,secretary4  7,d7 ,electric      
stoves1 cooktops1 ranges1 and ovens ,a  
zero-emission home rebate may be        
provided for a qualified electrification
 project described in subsection        
7a77#aj77;,a77i77,,iii7 only if the     
applicable electric stove1 cooktop1     

range1 or oven-- 7i7 replaces a         
nonelectric stove1 cooktop1 range1 or   
oven2 or  7ii7 is part of new           
construction1 as determined by the      
,secretary4  7,e7 ,electric heat pump   
clothes dryers ,a zero-emission home    
rebate may be provided for a qualified  
electrification project described in    
subsection 7a77#aj77;,a77i77,,iv7 only  
if the applicable electric heat pump    
clothes dryer-- 7i7 replaces a          
nonelectric clothes dryer2 or  7ii7 is  
part of new construction4  7#d7         
,additional incentives for contractors  
and qualified providers  7,a7 ,general  
incentive  7i7 ,in general ,with respect
 to each qualified electrification      
project described in clause 7ii71 the   
,secretary shall provide a payment of   
#ajj to the certified contractor or     
qualified provider carrying out the     
qualified electrification project4  7ii7
 ,qualified electrification project     
described ,a qualified electrification  
project referred to in clause 7i7 is a  

qualified electrification project-- 7,i7
 that is carried out at a home or       
multifamily building2  7,,ii7 for which 
a rebate is provided under this         
subsection2 and  7,,iii7 with respect to
 which the certified contractor or      
qualified provider is not eligible for a
 higher payment under any of            
subparagraphs 7,b7 through 7,d74  7,b7  
,incentive for ,q,e,ps in certain       
communities and households  7i7 ,in     
general ,with respect to each qualified 
electrification project described in    
clause 7ii71 the ,secretary shall       
provide a payment of #bjj to the        
certified contractor or qualified       
provider carrying out the qualified     
electrification project4  7ii7          
,qualified electrification project      
described ,a qualified electrification  
project referred to in clause 7i7 is a  
qualified electrification project-- 7,i7
 that is carried out at a home or       
multifamily building that-- 7aa7 is     
located in an underserved community or a

 ,tribal community2 or  7bb7 is         
certified1 or the household of the      
homeowner of which is certified1 as     
applicable1 as low- or moderate-income  
pursuant to the procedures established  
under subsection 7d77#a72  7,,ii7 for   
which a rebate is provided under this   
subsection2 and  7,,iii7 with respect to
 which the certified contractor or      
qualified provider is not eligible for a
 higher payment under subparagraph 7,c7 
or 7,d74  7,c7 ,incentive for certain   
labor practices  7i7 ,in general ,with  
respect to each qualified               
electrification project described in    
clause 7ii71 the ,secretary shall       
provide a payment of #bej to the        
certified contractor or qualified       
provider carrying out the qualified     
electrification project4  7ii7          
,qualified electrification project      
described ,a qualified electrification  
project referred to in clause 7i7 is a  
qualified electrification project-- 7,i7
 that is carried out-- 7aa7 at a home or

 multifamily building2 and  7bb7 by a   
certified contractor or qualified       
provider that allows for the use of     
collective bargaining agreements2       
7,,ii7 for which a rebate is provided   
under this subsection2 and  7,,iii7 with
 respect to which-- 7aa7 all laborers   
and mechanics employed on the qualified 
electrification project are paid wages  
at rates not less than those prevailing 
on projects of a character similar in   
the locality1 as determined by the      
,secretary of ,labor in accordance with 
subchapter ,,iv of chapter #ca of part  
,a of subtitle ,,ii of title #dj1       
,united ,states ,code 7commonly referred
 to as the ,davis-,bacon ,act72 and     
7bb7 the certified contractor or        
qualified provider is not eligible for a
 higher payment under subparagraph 7,d74
  7,d7 ,maximum incentive  7i7 ,in      
general ,with respect to each qualified 
electrification project described in    
clause 7ii71 the ,secretary shall       
provide a payment of #ejj to the        

certified contractor or qualified       
provider carrying out the qualified     
electrification project4  7ii7          
,qualified electrification project      
described ,a qualified electrification  
project referred to in clause 7i7 is a  
qualified electrification project-- 7,i7
 that is carried out-- 7aa7 at a home or
 multifamily building that-- 7,,aa7 is  
located in an underserved community or a
 ,tribal community2 or 7,,bb7 is        
certified1 or the household of the      
homeowner of which is certified1 as     
applicable1 as low- or moderate-income  
pursuant to the procedures established  
under subsection 7d77#a72 and  7bb7 by a
 certified contractor or qualified      
provider that allows for the use of     
collective bargaining agreements2       
7,,ii7 for which a rebate is provided   
under this subsection2 and  7,,iii7 with
 respect to which all laborers and      
mechanics employed on the qualified     
electrification project are paid wages  
at rates not less than those prevailing 

on projects of a character similar in   
the locality1 as determined by the      
,secretary of ,labor in accordance with 
subchapter ,,iv of chapter #ca of part  
,a of subtitle ,,ii of title #dj1       
,united ,states ,code 7commonly referred
 to as the ,davis-,bacon ,act74  7,e7   
,clarification ,an amount provided to a 
contractor or qualified provider under  
any of subparagraphs 7,a7 through 7,d7  
shall be in addition to the amount of   
any zero-emission home rebate received  
by the contractor or qualified provider4
  7#e7 ,claim  7,a7 ,in general ,subject
 to paragraph 7#b77;,b71 a homeowner1 a 
certified contractor1 or a qualified    
provider may claim a separate           
zero-emission home rebate under this    
subsection for each qualified           
electrification project carried out at a
 home4  7,b7 ,transfer ,the ,secretary  
shall establish and publish procedures  
pursuant to which a homeowner or owner  
of a multifamily building may transfer  
the right to claim a rebate under this  

subsection to the certified contractor  
or qualified provider carrying out the  
applicable qualified electrification    
project4  7#f7 ,multifamily buildings   
7,a7 ,in general ,subject to            
subparagraph 7,b71 the owner of a       
multifamily building may combine the    
amounts of zero-emission home rebates   
for each dwelling unit in the           
multifamily building into a single      
rebate1 subject to-- 7i7 the condition  
that the applicable qualified           
electrification projects benefit each   
dwelling unit with respect to which the 
rebate is claimed2 and  7ii7 any maximum
 per-dwelling unit rate established by  
the ,secretary4  7,b7 ,costs  7i7 ,in   
general ,subject to clause 7ii71 the    
amount of a rebate under subparagraph   
7,a7 shall not exceed #ej percent of the
 total cost1 including labor costs1 of  
the applicable qualified electrification
 projects4  7ii7 ,low- or               
moderate-income buildings ,in the case  
of a multifamily building that is       

certified by the ,secretary as low- or  
moderate-income in accordance with      
subsection 7d77#a77;,b71 the amount of a
 rebate under subparagraph 7,a7 shall   
not exceed #ajj percent of the total    
cost of the applicable qualified        
electrification projects4  7,c7         
,procedures ,the ,secretary shall       
establish and publish procedures-- 7i7  
pursuant to which the owner of a        
multifamily building may combine rebate 
amounts in accordance with this         
subsection2 and  7ii7 for the           
enforcement of any limitations under    
this subsection4  7#g7 ,process  7,a7   
,rebate process ,not later than #ahj    
days after the date of enactment of this
 ,act1 the ,secretary shall develop and 
publish a rebate processing system that 
results in immediate price relief for   
consumers who purchase and have         
installed qualified electrification     
projects1 in accordance with this       
section4  7,b7 ,qualified               
electrification project list  7i7 ,in   

general ,not later than #a year after   
the date of enactment of this ,act1 the 
,secretary shall publish a list of      
qualified electrification projects for  
which a zero-emission home rebate may be
 provided under this subsection that    
includes1 at a minimum1 the qualified   
electrification projects described in   
subsection 7a77#aj77;,a74  7ii7 ,updates
 ,not less frequently than once every #c
 years1 the ,secretary shall publish an 
updated list of qualified               
electrification projects for which a    
zero-emission home rebate may be        
provided under this subsection4  7d7    
,special provisions for low- and        
moderate-,income households and         
multifamily buildings  7#a7             
,certifications ,the ,secretary shall   
establish procedures for certifying as  
low- or moderate-income each of-- 7,a7  
the household of a homeowner2 and  7,b7 
a multifamily building4  7#b7 ,maximum  
amounts  7,a7 ,in general ,with respect 
to a qualified electrification project  

carried out at a location described in  
subparagraph 7,b7-- 7i7 a zero-emission 
home rebate shall be equal to-- 7,i7 in 
the case of a qualified electrification 
project described in subsection         
7c77#b77;,a77i71 not more than #a1gej2  
7,,ii7 in the case of a qualified       
electrification project described in    
subsection 7c77#b77;,a77ii7-- 7aa7 not  
more than #f1jjj if the applicable heat 
pump ,,hvac system has a heating        
capacity of not less than #bg1ejj ,btu  
per hour2 and  7bb7 not more than #c1jjj
 if the applicable heat pump ,,hvac     
system has a heating capacity of less   
than #bg1ejj ,btu per hour2  7,,iii7 in 
the case of a qualified electrification 
project described in subsection         
7c77#b77;,a77iii71 not more than #hdj2  
7,,iv7 in the case of a qualified       
electrification project described in    
subsection 7c77#b77;,a77iv71 not more   
than #d1jjj2 and  7,v7 in the case of a 
qualified electrification project       
described in subsection 7c77#b77;,a77v71

 not more than an amount determined by  
the ,secretary for that qualified       
electrification project1 subject to     
clause 7ii72  7ii7 the maximum total    
amount of zero-emission home rebates    
that may be awarded with respect to each
 home of a homeowner shall be #ad1jjj2  
and  7iii7 the amount of a zero-emission
 home rebate may be used to cover not   
more than #ajj percent of the costs1    
including labor costs1 of the applicable
 qualified electrification project4     
7,b7 ,location described ,a location    
referred to in subparagraph 7,a7 is--   
7i7 a home-- 7,i7 with respect to which 
the household of the homeowner is       
certified as low- or moderate-income    
pursuant to the procedures established  
under paragraph 7#a77;,a72 or  7,,ii7   
that is located in a ,tribal community2 
or  7ii7 a multifamily building-- 7,i7  
that-- 7aa7 is certified as low- or     
moderate-income pursuant to the         
procedures established under paragraph  
7#a77;,b72 or  7bb7 is located in a     

,tribal community2 and  7,,ii7 with     
respect to which more than more than  of
 the dwelling units in the multifamily  
building-- 7aa7 are occupied by         
households the annual household incomes 
of which do not exceed #hj percent of   
the median annual household income for  
the area in which the multifamily       
building is located2 and  7bb7 have     
average monthly rental prices that are  
equal to1 or less than1 an amount that  
is equal to #cj percent of the average  
monthly household income for the area in
 which the multifamily building is      
located4  7,c7 ,requirement ,the        
,secretary may provide a rebate to the  
owner of a multifamily building in an   
amount described in subparagraph 7,a7   
only if the owner agrees in writing to  
provide commensurate benefits to the    
renters in that multifamily building4   
7e7 ,education and outreach ,of the     
total amount appropriated by subsection 
7g77#a71 the ,secretary may use not more
 than #e1jjj1jjj for community and      

consumer education and outreach related 
to the ,program4  7f7 ,administration   
,the ,secretary shall use not more than 
#a percent of the amounts appropriated  
by subsection 7g77#a7-- 7#a7 to         
administer this section2 and  7#b7 to   
provide administrative and technical    
support to certified contractors1       
qualified providers1 ,states1 and       
,indian ,tribes4  7g7 ,appropriations   
7#a7 ,in general ,in addition to amounts
 otherwise made available1 there are    
appropriated to the ,secretary for the  
#aj-year period beginning on the date of
 enactment of this ,act1 out of any     
amounts in the ,treasury not otherwise  
appropriated1 such sums as are necessary
 to carry out this section1 including to
 provide rebates under this section with
 respect to homes and multifamily       
buildings at which qualified            
electrification projects are carried out
 during that #aj-year period4  7#b7     
,allocation for low- or moderate-,income
 households  7,a7 ,in general ,of the   

amounts appropriated by paragraph 7#a71 
the ,secretary shall reserve #ej percent
 for-- 7i7 rebates relating to qualified
 electrification projects carried out   
for low- or moderate-income households2 
and  7ii7 any necessary administrative  
or technical support for those qualified
 electrification projects4  7,b7        
,availability of reserved amounts       
,amounts reserved under subparagraph    
7,a7 shall remain available until       
expended in accordance with that        
subparagraph4  7#c7 ,allocation for     
,tribal communities  7,a7 ,in general   
,of the amounts appropriated by         
paragraph 7#a71 the ,secretary shall    
reserve #aa percent for-- 7i7 rebates   
relating to qualified electrification   
projects carried out in ,tribal         
communities2 and  7ii7 any necessary    
administrative or technical support for 
those qualified electrification         
projects4  7,b7 ,availability of        
reserved amounts ,amounts reserved under
 subparagraph 7,a7 shall remain         

available until expended in accordance  
with that subparagraph4  7#d7 ,use of   
reserved amounts for certain ,q,e,ps    
,with respect to a qualified            
electrification project carried out for 
a low- or moderate-income household that
 is located in a ,tribal community1 the 
,secretary may-- 7,a7 use amounts       
reserved under paragraph 7#b7 or 7#c7   
for any rebate or necessary             
administrative or technical support for 
that qualified electrification project2 
and  7,b7 7i7 if the ,secretary uses    
amounts reserved under paragraph 7#b7 as
 described in subparagraph 7,a71        
consider a corresponding amount reserved
 under paragraph 7#c7 to be unreserved  
and eligible for use for any purpose    
authorized under this section2 or  7ii7 
if the ,secretary uses amounts reserved 
under paragraph 7#c7 as described in    
subparagraph 7,a71 consider a           
corresponding amount reserved under     
paragraph 7#b7 to be unreserved and     
eligible for use for any purpose        

authorized under this section4