STATE OF CALIFORNIA EDMUND G. BROWN JR., Governor PUBLIC UTILITIES COMMISSION 505 VAN NESS AVENUE SAN FRANCISCO, CA 94102-3298 June 5, 2018 Advice Letter 1071-G Justin Lee Brown Vice-President/Regulatory Affairs Southwest Gas Corporation PO Box 98510 Las Vegas, NV 89193-8510 SUBJECT: California Affiliate Transaction Rules Updated Compliance Plan. Dear Mr. Brown: Advice Letter 1071-G is effective as of May 1, 2018. Sincerely, Edward Randolph Director, Energy Division Advice Letter No. 1071 Attachment A SOUTHWEST GAS CORPORATION (U 905 G) Corporate Policy & Practice (CPP) 1000.01 ÿÿÿÿ ÿ!"#ÿ$% "ÿ&'# ÿ ÿ ÿÿÿ ÿ!"#ÿ$% "ÿ&'# ÿ 2 #3 ÿ4 )ÿ56 ÿ 7"ÿ$ 3 0ÿ4 )ÿ8ÿ8 9@@ÿBCDEFGÿHEIPQRSTUD ÿÿ!("ÿ'#Vÿ("ÿW ÿX 3 ' Xÿÿ "% ÿ(ÿY%(0 "ÿ`"ÿ'ÿa( ÿ&'Vb #&' "ÿ0(ÿ( ÿÿ ÿ!"#ÿ$% "ÿa( ÿ$% "bÿ""% XÿWVÿ( ÿÿ %W# c "ÿ&&""ÿa cbÿ!( ÿ$% "ÿ13 ÿ"#"ÿW 0 ÿ'%W#ÿ% "ÿ' 1ÿ0( ÿXÿ( ÿ "ÿ(ÿ ÿ"%Wd #ÿÿ( ÿ$% "ÿÿ!("ÿ'#Vÿ1 ( ÿ0(ÿ( ÿ&'Ve" YXXÿ ## ÿaY bÿ8ÿ#&'" ÿ( ÿ&'Ve"ÿ&'# ÿ ÿÿÿ ÿ"ÿX XÿWVÿ( ÿ cÿ"ÿVÿ' "fÿ#'fÿ%Vfÿ' "('fÿ#&'Vfÿ ( ÿ Vÿÿ0(#(ÿ3 ÿ' # ÿÿ& ÿÿ"ÿ%"X1ÿ" #% "ÿ"ÿ0 Xfÿ# Xfÿÿ( Xÿ0( '0 ÿÿ3 fÿX #VÿÿX #Vfÿ ( ÿWVÿ( ÿ&'VÿÿVÿÿ"ÿ "ÿ!"#" W 0 ÿ( ÿ&'Ve"ÿÿ'%W#ÿ%Vÿ' "ÿXÿVÿ ÿ 111ÿÿ( ÿ'3" ÿÿ'X%#ÿ(ÿ%" "ÿ1"ÿÿÿ( ÿ'3"ÿÿ" 3# "ÿ(ÿ ÿÿ( ÿ%" ÿÿ1"ÿ0(ÿ ÿ"%Wd #ÿÿ( ÿ$% "ÿ'%"%ÿÿ$% ÿgÿhhi 6ÿÿY ÿ8fÿÿ ÿ!"#ÿ$% "ÿ&'# ÿ fÿ"ÿX "1 XÿÿXX "" "#"ÿW 0 ÿ( ÿ&'Ve"ÿÿ'%W#ÿ%Vÿ' "ÿXÿVÿ$% ÿhhiÿ "#1ÿW%" ""ÿÿÿÿY ÿ8ÿ'3X "ÿ "'"W "fÿX Xÿ& (X"fÿ # ÿ X '& ÿ0 ÿ"%#"fÿXÿX #ÿÿ( ÿ # XÿY "ÿÿ!( ÿ&'Ve" &'# ÿp# ÿ#ÿW ÿ## Xÿÿ( ÿ"ÿVÿq% "ÿW%ÿ( ÿ"%"ÿÿÿ ÿ rstuvÿÿtxyÿ ÿxÿy yÿxyÿyÿ yÿsyÿÿxy ÿÿxyÿ ÿyÿt ÿ yÿsyÿ yÿsy dxÿdÿ yÿxyÿyy ÿÿxÿefÿ ÿyÿÿy gyÿ yÿdxÿxy hgyi ÿÿjRklÿmRDRIEFÿnEoPTpRQEDSÿRDqÿRrUpEsÿÿ( ÿ&'Vÿ"ÿ "'"W ÿÿ "%1ÿ(ÿRQQ EmtQUuEEvÿClUÿSFRDvRkSÿrPvTDEvvÿCTSlÿRwwTQTRSEvÿUDÿrElRQwÿUwÿSlEÿ9UmtRDuÿ0(ÿ("ÿÿ( ÿ ÿ "'"WVÿW ÿ&ÿ0(ÿY ÿ8ÿXÿ # 3 ÿÿ#'Vÿÿ Xÿ0 ÿ'# "fÿ'# X% "f Xÿ'## "ÿXÿ%X "XÿXÿX( ÿÿ( &ÿÿ!( ÿUwwTkEFvÿUwÿ$% ÿhhiÿ "ÿ ÿ "'"W ÿ&' & 1ÿ'# X% "ÿ0(ÿ( ÿ#&' "ÿ # ""Vÿÿ # ÿ( ÿ$% "ÿÿx% ÿÿWX WVÿ( ÿ$% "ÿ"ÿ% XÿÿY ÿ8ÿ#ÿ "%ÿÿX"#'Vÿ#ÿÿX"#(1 8ÿÿ!( ÿ&'Vÿ#y0 X1 "ÿÿ#%1ÿ "'"WVÿÿ''Vÿ( ÿ"#' ÿÿ( ÿ$% "ÿÿhÿ( #3 "ÿÿVÿÿ( ÿ&'Ve"ÿ$% ÿhhiÿ "ÿ#(1 fÿÿÿÿ 0ÿ ÿ"ÿ# Xfÿ( &'Vÿ0ÿ&y ÿ( ÿ''' ÿ1a"bÿ0(ÿ( ÿ c zÿzÿz (')(& "01"#&#''#''(& Advice Letter No. 1071 Attachment B SOUTHWEST GAS CORPORATION (U 905 G) Standard Practice (SP) 105.