UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	March 21, 2017 4:00 P.M.

Form:	S-4
CIK: 0001013871 Company Name: NRG ENERGY, INC. File Number: 333-216383
CIK: 0001114682 Company Name: HUNTLEY POWER LLC File Number: 333-216383-98
CIK: 0001286896 Company Name: INDIAN RIVER OPERATIONS INC File Number: 333-216383-97
CIK: 0001286895 Company Name: INDIAN RIVER POWER LLC File Number: 333-216383-96
CIK: 0001286892 Company Name: KEYSTONE POWER LLC File Number: 333-216383-95
CIK: 0001464203 Company Name: Langford Wind Power, LLC File Number: 333-216383-94
CIK: 0001126955 Company Name: LOUISIANA GENERATING LLC File Number: 333-216383-93
CIK: 0001114683 Company Name: MIDDLETOWN POWER LLC File Number: 333-216383-92
CIK: 0001114684 Company Name: MONTVILLE POWER LLC File Number: 333-216383-91
CIK: 0001286887 Company Name: NEO CORP File Number: 333-216383-90
CIK: 0001286960 Company Name: NEO POWER SERVICES INC File Number: 333-216383-89
CIK: 0001379869 Company Name: New Genco GP, LLC File Number: 333-216383-88
CIK: 0001114685 Company Name: NORWALK POWER LLC File Number: 333-216383-87
CIK: 0001286950 Company Name: NRG AFFILIATE SERVICES INC File Number: 333-216383-86
CIK: 0001508206 Company Name: NRG ARTESIAN ENERGY LLC File Number: 333-216383-85
CIK: 0001286947 Company Name: NRG ARTHUR KILL OPERATIONS INC File Number: 333-216383-84
CIK: 0001286943 Company Name: NRG ASTORIA GAS TURBINE OPERATIONS INC File Number: 333-216383-83
CIK: 0001286942 Company Name: NRG BAYOU COVE LLC File Number: 333-216383-82
CIK: 0001286941 Company Name: NRG CABRILLO POWER OPERATIONS INC File Number: 333-216383-81
CIK: 0001286917 Company Name: NRG CALIFORNIA PEAKER OPERATIONS LLC File Number: 333-216383-80
CIK: 0001464204 Company Name: NRG Cedar Bayou Development Company, LLC File Number: 333-216383-79
CIK: 0001286915 Company Name: NRG CONNECTICUT AFFILIATE SERVICES INC File Number: 333-216383-78
CIK: 0001464205 Company Name: NRG Construction, LLC File Number: 333-216383-77
CIK: 0001286914 Company Name: NRG DEVON OPERATIONS INC File Number: 333-216383-76
CIK: 0001286913 Company Name: NRG DUNKIRK OPERATIONS INC File Number: 333-216383-75
CIK: 0001286911 Company Name: NRG EL SEGUNDO OPERATIONS INC File Number: 333-216383-74
CIK: 0001508221 Company Name: NRG ENERGY SERVICES LLC File Number: 333-216383-73
CIK: 0001379871 Company Name: NRG Generation Holdings, Inc. File Number: 333-216383-72
CIK: 0001286910 Company Name: NRG HUNTLEY OPERATIONS INC File Number: 333-216383-71
CIK: 0001286909 Company Name: NRG INTERNATIONAL LLC File Number: 333-216383-70
CIK: 0001286907 Company Name: NRG MIDATLANTIC AFFILIATE SERVICES INC File Number: 333-216383-69
CIK: 0001286884 Company Name: NRG MIDDLETOWN OPERATIONS INC File Number: 333-216383-68
CIK: 0001286883 Company Name: NRG MONTVILLE OPERATIONS INC File Number: 333-216383-67
CIK: 0001286980 Company Name: NRG NEW ROADS HOLDINGS LLC File Number: 333-216383-66
CIK: 0001286979 Company Name: NRG NORTH CENTRAL OPERATIONS INC File Number: 333-216383-65
CIK: 0001286972 Company Name: NRG NORTHEAST AFFILIATE SERVICES INC File Number: 333-216383-64
CIK: 0001286970 Company Name: NRG NORWALK HARBOR OPERATIONS INC File Number: 333-216383-63
CIK: 0001286967 Company Name: NRG OPERATING SERVICES INC File Number: 333-216383-62
CIK: 0001286982 Company Name: NRG POWER MARKETING LLC File Number: 333-216383-61
CIK: 0001508257 Company Name: NRG RETAIL LLC File Number: 333-216383-60
CIK: 0001286985 Company Name: NRG SAGUARO OPERATIONS INC File Number: 333-216383-59
CIK: 0001286988 Company Name: NRG SOUTH CENTRAL AFFILIATE SERVICES INC File Number: 333-216383-58
CIK: 0001124468 Company Name: NRG SOUTH CENTRAL GENERATING LLC File Number: 333-216383-57
CIK: 0001286987 Company Name: NRG SOUTH CENTRAL OPERATIONS INC File Number: 333-216383-56
CIK: 0001379872 Company Name: NRG South Texas, LP File Number: 333-216383-55
CIK: 0001464206 Company Name: NRG Texas C&I Supply LLC File Number: 333-216383-54
CIK: 0001464207 Company Name: NRG Texas Holding Inc. File Number: 333-216383-53
CIK: 0001379873 Company Name: NRG Texas, LLC File Number: 333-216383-52
CIK: 0001464208 Company Name: NRG Texas Power, LLC File Number: 333-216383-51
CIK: 0001286989 Company Name: NRG WEST COAST LLC File Number: 333-216383-50
CIK: 0001286990 Company Name: NRG WESTERN AFFILIATE SERVICES INC File Number: 333-216383-49
CIK: 0001114686 Company Name: OSWEGO HARBOR POWER LLC File Number: 333-216383-48
CIK: 0001508225 Company Name: RE RETAIL RECEIVABLES, LLC File Number: 333-216383-47
CIK: 0001508230 Company Name: RELIANT ENERGY POWER SUPPLY, LLC File Number: 333-216383-46
CIK: 0001255504 Company Name: RELIANT ENERGY RETAIL HOLDINGS LLC File Number: 333-216383-45
CIK: 0001255506 Company Name: RELIANT ENERGY RETAIL SERVICES LLC File Number: 333-216383-44
CIK: 0001508213 Company Name: RERH HOLDINGS, LLC File Number: 333-216383-43
CIK: 0001286993 Company Name: SAGUARO POWER LLC File Number: 333-216383-42
CIK: 0001286991 Company Name: SOMERSET OPERATIONS INC File Number: 333-216383-41
CIK: 0001114687 Company Name: SOMERSET POWER LLC File Number: 333-216383-40
CIK: 0001379876 Company Name: Texas Genco Financing Corp. File Number: 333-216383-39
CIK: 0001379877 Company Name: Texas Genco GP, LLC File Number: 333-216383-38
CIK: 0001188303 Company Name: TEXAS GENCO HOLDINGS INC File Number: 333-216383-37
CIK: 0001379859 Company Name: Texas Genco LP, LLC File Number: 333-216383-36
CIK: 0001379858 Company Name: Texas Genco Operating Services, LLC File Number: 333-216383-35
CIK: 0001379857 Company Name: Texas Genco Services, LP File Number: 333-216383-34
CIK: 0001286995 Company Name: VIENNA OPERATIONS INC File Number: 333-216383-33
CIK: 0001286906 Company Name: VIENNA POWER LLC File Number: 333-216383-32
CIK: 0001379855 Company Name: WCP (Generation) Holdings, LLC File Number: 333-216383-31
CIK: 0001379854 Company Name: West Coast Power, LLC File Number: 333-216383-30
CIK: 0001508212 Company Name: COTTONWOOD DEVELOPMENT LLC File Number: 333-216383-29
CIK: 0001508215 Company Name: COTTONWOOD GENERATING PARTNERS II LLC File Number: 333-216383-28
CIK: 0001508214 Company Name: COTTONWOOD GENERATING PARTNERS I LLC File Number: 333-216383-27
CIK: 0001508216 Company Name: COTTONWOOD GENERATING PARTNERS III LLC File Number: 333-216383-26
CIK: 0001508217 Company Name: COTTONWOOD ENERGY CO LP File Number: 333-216383-25
CIK: 0001508218 Company Name: COTTONWOOD TECHNOLOGY PARTNERS LP File Number: 333-216383-24
CIK: 0001170136 Company Name: GREEN MOUNTAIN ENERGY CO File Number: 333-216383-23
CIK: 0001524689 Company Name: ENERGY PROTECTION INSURANCE CO File Number: 333-216383-22
CIK: 0001524744 Company Name: MERIDEN GAS TURBINES LLC File Number: 333-216383-21
CIK: 0001346866 Company Name: NRG Development CO Inc. File Number: 333-216383-20
CIK: 0001524694 Company Name: NRG ENERGY LABOR SERVICES LLC File Number: 333-216383-19
CIK: 0001524695 Company Name: NRG ENERGY SERVICES GROUP LLC File Number: 333-216383-18
CIK: 0001524696 Company Name: NRG ILION LIMITED PARTNERSHIP File Number: 333-216383-17
CIK: 0001524697 Company Name: NRG ILION LP LLC File Number: 333-216383-16
CIK: 0001286983 Company Name: NRG OSWEGO HARBOR POWER OPERATIONS INC File Number: 333-216383-153
CIK: 0001691588 Company Name: NRG GREENCO LLC File Number: 333-216383-152
CIK: 0001691583 Company Name: NRG ECOKAP HOLDINGS LLC File Number: 333-216383-151
CIK: 0001572059 Company Name: ALLIED HOME WARRANTY GP LLC File Number: 333-216383-150
CIK: 0001524698 Company Name: NRG MAINTENANCE SERVICES LLC File Number: 333-216383-15
CIK: 0001691670 Company Name: ENERGY CHOICE SOLUTIONS LLC File Number: 333-216383-149
CIK: 0001691671 Company Name: NRG ADVISORY SERVICES LLC File Number: 333-216383-148
CIK: 0001691589 Company Name: NRG SPV #1 LLC File Number: 333-216383-147
CIK: 0001626833 Company Name: NRG DISTRIBUTED GENERATION PR LLC File Number: 333-216383-146
CIK: 0001626909 Company Name: NRG ENERGY EFFICIENCY-L LLC File Number: 333-216383-145
CIK: 0001626912 Company Name: NRG HQ DG LLC File Number: 333-216383-144
CIK: 0001626914 Company Name: NRG CONNECTED HOME LLC File Number: 333-216383-143
CIK: 0001618641 Company Name: ACE ENERGY, INC. File Number: 333-216383-142
CIK: 0001618660 Company Name: BAYOU COVE PEAKING POWER, LLC File Number: 333-216383-141
CIK: 0001618645 Company Name: BIDURENERGY, INC. File Number: 333-216383-140
CIK: 0001524699 Company Name: NRG MEXTRANS INC. File Number: 333-216383-14
CIK: 0001618646 Company Name: CIRRO ENERGY SERVICES, INC. File Number: 333-216383-139
CIK: 0001173247 Company Name: CIRRO GROUP INC File Number: 333-216383-138
CIK: 0001618647 Company Name: NRG CURTAILMENT SOLUTIONS, INC. File Number: 333-216383-137
CIK: 0001626916 Company Name: FORWARD HOME SECURITY, LLC File Number: 333-216383-136
CIK: 0001618650 Company Name: GREGORY PARTNERS, LLC File Number: 333-216383-135
CIK: 0001618651 Company Name: GREGORY POWER PARTNERS, LLC File Number: 333-216383-134
CIK: 0001618653 Company Name: NRG CURTAILMENT SOLUTIONS HOLDINGS LLC File Number: 333-216383-133
CIK: 0001618655 Company Name: NRG ENERGY SERVICES INTERNATIONAL INC. File Number: 333-216383-132
CIK: 0001618656 Company Name: NRG RETAIL NORTHEAST LLC File Number: 333-216383-131
CIK: 0001572040 Company Name: ALLIED WARRANTY LLC File Number: 333-216383-130
CIK: 0001524700 Company Name: NRG PACGEN INC. File Number: 333-216383-13
CIK: 0001571975 Company Name: ENERGY ALTERNATIVES WHOLESALE, LLC File Number: 333-216383-129
CIK: 0001571978 Company Name: EVERYTHING ENERGY LLC File Number: 333-216383-128
CIK: 0001572031 Company Name: NRG Business Solutions LLC File Number: 333-216383-127
CIK: 0001572041 Company Name: NRG Home Services LLC File Number: 333-216383-126
CIK: 0001571962 Company Name: NRG DISPATCH SERVICES LLC File Number: 333-216383-125
CIK: 0001571961 Company Name: NRG HOME & BUSINESS SOLUTIONS LLC File Number: 333-216383-124
CIK: 0001572014 Company Name: NRG HOME SOLUTIONS LLC File Number: 333-216383-123
CIK: 0001572013 Company Name: NRG HOMER CITY SERVICES LLC File Number: 333-216383-122
CIK: 0001571960 Company Name: NRG HOME SOLUTIONS PRODUCT LLC File Number: 333-216383-121
CIK: 0001571959 Company Name: NRG IDENTITY PROTECT LLC File Number: 333-216383-120
CIK: 0001524701 Company Name: NRG ROCKFORD ACQUISITION LLC File Number: 333-216383-12
CIK: 0001572026 Company Name: NRG RELIABILITY SOLUTIONS LLC File Number: 333-216383-119
CIK: 0001571955 Company Name: NRG RENTER'S PROTECTION LLC File Number: 333-216383-118
CIK: 0001571953 Company Name: NRG SECURITY LLC File Number: 333-216383-117
CIK: 0001571951 Company Name: NRG Portable Power LLC File Number: 333-216383-116
CIK: 0001572057 Company Name: NRG WARRANTY SERVICES LLC File Number: 333-216383-115
CIK: 0001572043 Company Name: US RETAILERS LLC File Number: 333-216383-114
CIK: 0001114677 Company Name: ARTHUR KILL POWER LLC File Number: 333-216383-113
CIK: 0001114678 Company Name: ASTORIA GAS TURBINE POWER LLC File Number: 333-216383-112
CIK: 0001379860 Company Name: Cabrillo Power I, LLC File Number: 333-216383-111
CIK: 0001379861 Company Name: Cabrillo Power II, LLC File Number: 333-216383-110
CIK: 0001524693 Company Name: NRG SIMPLYSMART SOLUTIONS LLC File Number: 333-216383-11
CIK: 0001508232 Company Name: CARBON MANAGEMENT SOLUTIONS LLC File Number: 333-216383-109
CIK: 0001508233 Company Name: CLEAN EDGE ENERGY LLC File Number: 333-216383-108
CIK: 0001286903 Company Name: CONEMAUGH POWER LLC File Number: 333-216383-107
CIK: 0001114679 Company Name: CONNECTICUT JET POWER LLC File Number: 333-216383-106
CIK: 0001114680 Company Name: DEVON POWER LLC File Number: 333-216383-105
CIK: 0001114681 Company Name: DUNKIRK POWER LLC File Number: 333-216383-104
CIK: 0001286899 Company Name: EASTERN SIERRA ENERGY CO File Number: 333-216383-103
CIK: 0001379862 Company Name: El Segundo Power, LLC File Number: 333-216383-102
CIK: 0001286898 Company Name: EL SEGUNDO POWER II LLC File Number: 333-216383-101
CIK: 0001379864 Company Name: GCP Funding Company, LLC File Number: 333-216383-100
CIK: 0001524745 Company Name: O'BRIEN COGENERATION, INC. II File Number: 333-216383-10
CIK: 0001524809 Company Name: ONSITE ENERGY, INC. File Number: 333-216383-09
CIK: 0001524746 Company Name: RELIANT ENERGY NORTHEAST LLC File Number: 333-216383-08
CIK: 0001346871 Company Name: NRG Services CORP File Number: 333-216383-07
CIK: 0001534836 Company Name: ENERGY PLUS HOLDINGS LLC File Number: 333-216383-06
CIK: 0001534861 Company Name: INDEPENDENCE ENERGY ALLIANCE LLC File Number: 333-216383-05
CIK: 0001534859 Company Name: INDEPENDENCE ENERGY NATURAL GAS LLC File Number: 333-216383-04
CIK: 0001534847 Company Name: INDEPENDENCE ENERGY GROUP LLC File Number: 333-216383-03
CIK: 0001575869 Company Name: NRG TEXAS GREGORY LLC File Number: 333-216383-02
CIK: 0001534869 Company Name: ENERGY PLUS NATURAL GAS LLC File Number: 333-216383-01