191442692014527021146271221472722314827324149274251502752615127627152277281532782915427930155280311562813215728233158283341592843516028536161286371622873816328839164289401652904116629142167292431682931234567891011121192441202451212461222471232481242491252501262511272521282531292541302551312561322571332581342591352601362611372621382631392641402651412661422671432681394195296397498599610011012102310341045105610671078108910910110111111211213113141141511516116171171811821932204221522262237224225226227228229230O2312322332342352362372382392402412422431691701711721731741751761771781791801811821831841851861871881891901911921934469194294457019529546711962964772197297C00178948732024/Q319829849741992995075200300517620130152772023025378203303547920430455802053055681206306578220730758832083085984209309608521031061862113116287212312638821331364892143146590215315669121631667922173176893218123456789107121111212311112 C001789 HH224ED2ECB9C95747498CDC62124290D5 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-06-30 C001789 ferc:GeneralPlantMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HHF13F279E8D9DFF2AA7FCA79847BF3454 2023-01-012023-09-30 C001789 HH7B6278AD428A371E8B4C6C25ADC13735 2024-01-012024-09-30 C001789 HH0F984AB5EFA24C3159A6C7A29AE35F56 2024-01-012024-09-30 C001789 HHDDCD449CC3A2ED3B390449856D9D1057 2024-01-012024-09-30 C001789 HH20C7044D375303E31518AE2F6C8C8C4A 2024-01-012024-09-30 C001789 HH1B154DD85736B8D33B2C0993BE915912 2024-01-012024-09-30 C001789 HH6EC051432D7474B4800C18BCAC131B43 2024-01-012024-09-30 C001789 HHD70307C9225D19581C0660C6FD7339C1 2024-01-012024-09-30 C001789 HHFD5CC64CF4001A4AA56931C7F3F67972 2024-01-012024-09-30 C001789 HHD31180F03FCC1E01E49C7DB1D96D6D0B 2024-01-012024-09-30 C001789 c847d147aea26b9526522c9656aaa512 2024-01-012024-09-30 C001789 HH995EA9EA14071491FF771C404B190FFB 2024-01-012024-09-30 C001789 HH81B1C2167FF6DE035A5260D25D57642A 2024-01-012024-09-30 C001789 HH04D8447136764DBDB55F149B5EB87348 2024-01-012024-09-30 C001789 21aeffa7c99eaec502efce45fc93d7df 2024-01-012024-09-30 C001789 HH1A9E11F40BAD406B83686F30D4497219 2024-01-012024-09-30 C001789 HH51B855D53062580EF574197BC7709754 2024-01-012024-09-30 C001789 HH938B334F80CBB1459DA98B71B6F0F8FF 2024-01-012024-09-30 C001789 HH1B0DD9D451A0780A929618C3C78DDF07 2024-01-012024-09-30 C001789 HHD193F5554C91E81BC6803AB83889C083 2024-01-012024-09-30 C001789 HH84E34CD19DB6EF14FC66454C348C7DC6 2024-09-30 C001789 HH3B9964C63FE1EF18233F248EEF100351 2024-01-012024-09-30 C001789 HH21BF860796A91D7F7B106C2EFCDAF419 2024-01-012024-09-30 C001789 HH0D5D4F2A6D7269C5B7DBC0318B08013F 2024-01-012024-09-30 C001789 HH124ACEE97EF07AD384D5B4FC4051E85F 2024-01-012024-09-30 C001789 HH3ED377190AF380AA15921AD86E8CBA3C 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-06-30 C001789 HHE42A39BC45634AE588BB0034D6D30DB8 2024-01-012024-09-30 C001789 HHB591E4C03DCD0EB2830F9F9E70ECF8FF 2024-01-012024-09-30 C001789 ScheduleTransmissionOfElectricityByIsoOrRtoAbstract 2024-01-012024-09-30 C001789 HH20C7044D375303E31518AE2F6C8C8C4A 2024-01-012024-09-30 C001789 HH651FE303CD2F43F23F75CDECB0A5B131 2024-01-012024-09-30 C001789 HHDEBF4F6E09F2F3FE8195B2BB26208897 2024-01-012024-09-30 C001789 HHEBEBC30DEEC3B9D1B43F95EE8AD995D2 2024-01-012024-09-30 C001789 HH6EFA2850582EABB7FD897886775130CF 2024-01-012024-09-30 C001789 ferc:OtherUtilityMember 2023-01-012023-09-30 C001789 HH0395BA68290083C56B28214138A58361 2024-01-012024-09-30 C001789 HH55D7B8C9253E9333AF5BFEF93955E3A8 2024-01-012024-09-30 C001789 HH310D23E0BFB8F814104E87DBA3C889FA 2024-01-012024-09-30 C001789 HH3DE7020DF9F959E863741267C61CD07A 2024-01-012024-09-30 C001789 HH372E6F3372031CB47E0E84BDD5887546 2024-01-012024-09-30 C001789 HHE492047A4FDEBD4E1ED4A26DAE94FE88 2024-01-012024-09-30 C001789 HH9F93E1B3FD4695363F7E8EF928457161 2024-01-012024-09-30 C001789 HHA71B3FA6AEC67BBF155FAF06C6421007 2024-06-30 C001789 HH1E24503262213C4F59BA2E27B6305EE6 2023-01-012023-09-30 C001789 HH4CD1EC12DCC5517982EFDCF2B4F5AEE2 2024-01-012024-09-30 C001789 HH6BA3235A87BE86ABFADFFF136A40F690 2024-09-30 C001789 HHA645F111278F2E49B7026F6819FC3770 2024-01-012024-09-30 C001789 HHD96FA964D9CCE61487829C675DBEA372 2024-01-012024-09-30 C001789 HH9FEFF5411F2FD2381AFE270FE899937F 2024-01-012024-09-30 C001789 HH75D816F817493BAF21CFFA3AC12F29EC 2024-06-30 C001789 HHA71B3FA6AEC67BBF155FAF06C6421007 2024-01-012024-09-30 C001789 HH84E34CD19DB6EF14FC66454C348C7DC6 2024-01-012024-09-30 C001789 HH826FDD27E07EBE6714A6F3EAEB220C4F 2024-01-012024-09-30 C001789 HH74874A10F7A740380FF979A34685A0DD 2024-09-30 C001789 HH35B970BBDFACDB2F33818D1D94A688BB 2024-01-012024-09-30 C001789 HHF6141537005574D5F85E2D546AE05EA2 2024-01-012024-09-30 C001789 HH193C74762385EB0E47D6FCFA66BBBC54 2024-01-012024-09-30 C001789 HH3F6B72A85630629AE9430416FF97985C 2024-01-012024-09-30 C001789 HH7B318300DFE12A377D54428C40ACDC6E 2024-01-012024-09-30 C001789 HH30296B877646C134047827853F55BE18 2024-01-012024-09-30 C001789 HHF6141537005574D5F85E2D546AE05EA2 2024-07-012024-09-30 C001789 HH84E34CD19DB6EF14FC66454C348C7DC6 2024-06-30 C001789 HH4EB703080B622B27D50FEA172774EF5C 2024-01-012024-09-30 C001789 HH5F63E3E8B98E575A54110FB58E89B13F 2024-01-012024-09-30 C001789 HHA5560CBD9F88BD57C6389EB7C8F3583D 2024-01-012024-09-30 C001789 HHF8D8A53BEC63A61CE311A539EB8CA74A 2024-01-012024-09-30 C001789 HHD9A9E59A17C9A999705BE7BF75A0457F 2024-01-012024-09-30 C001789 HHBA20ADD43485A5F19CE056A0B1C97D42 2024-01-012024-09-30 C001789 HHA71B3FA6AEC67BBF155FAF06C6421007 2024-07-012024-09-30 C001789 HHDC26F547662DDAACE0EE1DB34259AEE7 2024-01-012024-09-30 C001789 HH12B11AFD790F18F90C85E2CC0C11664F 2024-01-012024-09-30 C001789 HHFAF092E1E0A7E98CC28EAD673B240817 2024-01-012024-09-30 C001789 ferc:GenerationStudiesMember 713ad82fda4f572ab3826868a54d2d78 2024-01-012024-09-30 C001789 HH8D23AC957F7CA87A29B37F68D1C49368 2024-01-012024-09-30 C001789 ferc:JulyMember Montana Operations 2024-01-012024-09-30 C001789 HHF2FE8F837F9F58EA51D77565BDEA58F6 2024-01-012024-09-30 C001789 HHB5E2C0C076BA578F699E367D823328E2 2024-01-012024-09-30 C001789 HHE200542A4E4E72D48FEBA88E7443C512 2024-01-012024-09-30 C001789 HHCDCFD777A8DBA7ADAF83F009C85026F5 2024-01-012024-09-30 C001789 HH5422D5DFE11BCA9AEA2F701B014E1BBE 2024-01-012024-09-30 C001789 ScheduleMonthlyIsoOrRtoTransmissionSystemPeakLoadAbstract 2024-01-012024-09-30 C001789 HHF81873C32FC169EE4AFA8EA831F6ABA4 2024-01-012024-09-30 C001789 HH75D816F817493BAF21CFFA3AC12F29EC 2024-09-30 C001789 HH6FE06A46FF8F307142FEACC67D219151 2024-07-012024-09-30 C001789 HH8D01C5249A1CCB7B86F36AFD36443208 2024-01-012024-09-30 C001789 HH38808309EBD48D0C7B22B5768E1C8917 2024-01-012024-09-30 C001789 HH9FBA411FBE06993B6F3B7C78015604A4 2024-01-012024-09-30 C001789 HHF83915C4D9AAFCF8EA12F5BB9038686F 2024-01-012024-09-30 C001789 HHCCD04BD6E82964E348A3F0F1A03DE9F2 2024-09-30 C001789 HHBF4A880C2A190B49210D4E0F79E94C42 2024-06-30 C001789 HH0B32B15593A18B53629E5DECD84C43C8 2024-01-012024-09-30 C001789 HH2204756BFCCE25B506942131ECF11039 2024-01-012024-09-30 C001789 HHF20554F4EF4206D503D35F94E3329410 2024-01-012024-09-30 C001789 HH567385A16095817631473BC399145404 2024-01-012024-09-30 C001789 ferc:ElectricUtilityMember 2023-01-012023-09-30 C001789 HHF19FC29119FFF3E607796C8AFF10C868 2024-01-012024-09-30 C001789 ferc:OtherUtilityMember 2024-01-012024-09-30 C001789 HHF3B68F3EC22A68CACD24FCE44FDC92F9 2024-01-012024-09-30 C001789 HHCCD04BD6E82964E348A3F0F1A03DE9F2 2024-07-012024-09-30 C001789 HHFC8BFAA5EE750E87406A9C06C8C54FD9 2024-01-012024-09-30 C001789 HHF057AEC9F76737DCEEB249B86F9A2BBD 2024-01-012024-09-30 C001789 HH9BF6AF545E439334EB82B8A36BD6BF28 2024-01-012024-09-30 C001789 HHF6141537005574D5F85E2D546AE05EA2 2024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-07-012024-09-30 C001789 ferc:GasUtilityMember 2024-01-012024-09-30 C001789 HH2632181AE2E752074CC7650A74773E01 2024-01-012024-09-30 C001789 HH567385A16095817631473BC399145404 2024-09-30 C001789 HH10EE75CEBDB83F7400062514445230E3 2024-01-012024-09-30 C001789 HH730D890E8BEA00B3DD6D2F3CE209AF1F 2024-01-012024-09-30 C001789 HH6FE06A46FF8F307142FEACC67D219151 2024-09-30 C001789 HH75F1C530E201C862692C26214673F3C1 2024-01-012024-09-30 C001789 HHF571EFD2BBF42AB53BA5142FFEEF6EAA 2024-01-012024-09-30 C001789 HHD5C694193B9A71FB3E9C5015353FCE7E 2024-01-012024-09-30 C001789 ferc:Quarter1Member Montana Operations 2024-01-012024-09-30 C001789 HH0F41CF7E76697001BB40164CA4F60CD3 2024-01-012024-09-30 C001789 HHD845DAD7AD071D24178E669F4BA67CFA 2024-01-012024-09-30 C001789 HH9B389718951AC0F50BBEC00526C6BF3E 2024-01-012024-09-30 C001789 HH40FB73332E78AB98FC6A8454510733D2 2024-01-012024-09-30 C001789 HH0FE0C39682E006EE4E020D86E9DC66B2 2024-01-012024-09-30 C001789 HHC8381208A49B04885471D9E26F8D1EAA 2024-01-012024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-07-012024-09-30 C001789 HH4B0D6FCC9C50CB2124732CBFDC72E0EC 2024-01-012024-09-30 C001789 HH781940642CFC87561635127AA8946759 2024-01-012024-09-30 C001789 HHE48A581D6B4499C08FEA5743816C1141 2024-01-012024-09-30 C001789 HHA122F69E3249C1054ED1C5EDDA916F83 2024-01-012024-09-30 C001789 2024-09-30 C001789 HH44D3723343ADFDFAD78B4C91ED90E160 2024-01-012024-09-30 C001789 HH89F6E665AA36DBB0C5EBD0AC6E25E181 2024-01-012024-09-30 C001789 HH52E2CEEB91D63661E81EE81BE98EDDCE 2024-01-012024-09-30 C001789 HH730B789553F169FB99659C753301F754 2024-09-30 C001789 HHF13F279E8D9DFF2AA7FCA79847BF3454 2024-01-012024-09-30 C001789 HH6A3E28A98CDFEAE482297091BAD18694 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-01-012024-09-30 C001789 HH78EE67743865C1E1C705A4E3536E72EE 2024-01-012024-09-30 C001789 HH0BCBE5A8CE92F4976792AF50C3EFB81F 2024-01-012024-09-30 C001789 HH7D74B7F0B65F08E55F9875002C44167E 2024-01-012024-09-30 C001789 2023-01-012023-09-30 C001789 HH59A3FFBD58827A58615E66E9188370DC 2024-01-012024-09-30 C001789 HHB2EDFFEB71145B67DCD5BA1307DA4529 2024-01-012024-09-30 C001789 ferc:OtherUtility3Member 2024-09-30 C001789 HHA0D9A96A019B2696940C8D1D54A6A457 2024-01-012024-09-30 C001789 HH9B6EBA1BD55DE034837AD2F253FB6B15 2024-01-012024-09-30 C001789 HH8D9D11663ED27FEDD8F10A7BFF31F5D7 2024-01-012024-09-30 C001789 HH30B57A40A075627E126CA77CE847B055 2024-09-30 C001789 HH55D5D35A5E8A2962D12D256DAE9CAFB6 2024-01-012024-09-30 C001789 HH7F09E65B24AD4BCD43834580BA41479B 2024-07-012024-09-30 C001789 ferc:ElectricUtilityMember 2024-09-30 C001789 HH950F8BCBCA55A273CBA3F0E93865F123 2024-01-012024-09-30 C001789 HHA12616938D9C065855AAC7E22C5F29A1 2024-06-30 C001789 HHE86F0904A4AE6D71B880C90C726F4B5B 2024-01-012024-09-30 C001789 HHD0CE01E562ED98C9C53F1EFC21F5ADA8 2024-01-012024-09-30 C001789 HH4D85A855BCCEB9A8F2438FD684458ABA 2024-01-012024-09-30 C001789 ferc:TransmissionStudiesMember 6fbb0cd7b40e7e2c63753e5609c876fe 2024-01-012024-09-30 C001789 HHDA024BFCE9C9F24BDAB2132782F1D30C 2024-01-012024-09-30 C001789 HH3C769754956B9E9AF99A816DEAE4D663 2024-01-012024-09-30 C001789 ferc:OtherProductionPlantMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 ferc:GenerationStudiesMember 21aeffa7c99eaec502efce45fc93d7df 2024-01-012024-09-30 C001789 HHF68EDBAD10FE06FF713AA1A416F37B6A 2024-01-012024-09-30 C001789 HH3489435BE2F7BAC457E7328C375D6907 2024-01-012024-09-30 C001789 HH36A23D2DBB508979ACD6F221115BC4D1 2023-01-012023-09-30 C001789 HH24B3A49A54E2513FF8EA5860D8517A20 2024-01-012024-09-30 C001789 HH56783C9E7622C33C29DF04132ED221AE 2024-01-012024-09-30 C001789 HH9DC984C5CECF5F7DB29D9FDDE7683338 2024-01-012024-09-30 C001789 HH75D816F817493BAF21CFFA3AC12F29EC 2024-07-012024-09-30 C001789 713ad82fda4f572ab3826868a54d2d78 2024-01-012024-09-30 C001789 2023-09-30 C001789 HH00206794D4C836F600313BBF8942B408 2024-01-012024-09-30 C001789 HHC68B77ADDDCD30DC40AD5FBE51D7B705 2024-01-012024-09-30 C001789 HH730B789553F169FB99659C753301F754 2024-07-012024-09-30 C001789 HH4C7D0F65E04FC1925916DE3F5207A66A 2024-01-012024-09-30 C001789 HH8BBD1D9FE42A56A3B25C20D5720F8A02 2024-01-012024-09-30 C001789 ferc:TransmissionStudiesMember c847d147aea26b9526522c9656aaa512 2024-01-012024-09-30 C001789 HHA7C562997E9E09A68EF789007CCE0436 2024-01-012024-09-30 C001789 HH00DDD95E15773BFA53E0620E0F436C11 2024-01-012024-09-30 C001789 HHC0F8C43B5EC52D8AB324D5D2F2371360 2024-01-012024-09-30 C001789 HHD4872E4E3140ADA641FEF65A4BC643BD 2024-01-012024-09-30 C001789 HH8161A1E0FBEFDA9FF114892E3087FA00 2024-01-012024-09-30 C001789 HH43F509F17FB09D2439590432C5AA671C 2024-01-012024-09-30 C001789 HHD6E5D4510CC7DAD6C236C5C862B46D0A 2024-01-012024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-09-30 C001789 HHCB0AEE8C9C445519BA6615915CCED2A4 2024-01-012024-09-30 C001789 HH7569D4EBB23FEA1885D9471A6D683F74 2024-01-012024-09-30 C001789 HH170FC8CBB24A2C0ACC6574BE1B06BA88 2024-01-012024-09-30 C001789 HH8A9AF8CF881694994241F61078C8E4D7 2024-01-012024-09-30 C001789 HHEDF06E010FC9551149B9AD7780BC7FEB 2024-01-012024-09-30 C001789 ferc:TransmissionPlantMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HH6D38E12DF60860DDFD35C6DBDD320199 2023-01-012023-09-30 C001789 HHE8A0BFFAF2EAB4ED91AD17C8947B023E 2024-01-012024-09-30 C001789 HH51FBBF76159DC9800E96421C79C29F52 2024-01-012024-09-30 C001789 HH84649D6C8727B874AC1E2AFE1E2DFDD5 2024-01-012024-09-30 C001789 ferc:OtherUtilityMember 2024-09-30 C001789 HH0A076BB8EB3CCD5A4A1AF65D83E39678 2024-07-012024-09-30 C001789 HHF07152F8B9E1CBB548FD15DB70DD4163 2024-01-012024-09-30 C001789 7702e9901406a8873f5637daebad5b8c 2024-01-012024-09-30 C001789 HHC2BFBA430727D70BE56F88C1DCAE9C8E 2024-01-012024-09-30 C001789 HHB179C03C98B6E771D790ADF4CD532132 2024-01-012024-09-30 C001789 HHDA5037AA0A5A74C18EA916F2C6C2D4B3 2024-01-012024-09-30 C001789 HH0A076BB8EB3CCD5A4A1AF65D83E39678 2024-01-012024-09-30 C001789 HHDD05915C7115D85E79703ACB5D417524 2024-01-012024-09-30 C001789 HH45BB4DB155556EEE136930B8A1D01782 2024-01-012024-09-30 C001789 HH6F9DF3D901E2C0FE9324E304BD5A2498 2024-01-012024-09-30 C001789 HHFB6BE7D3DFE5AFA4885BB9D1C0D06D42 2024-01-012024-09-30 C001789 HH5A00FD32E469641EAC99E56D80749228 2024-01-012024-09-30 C001789 HH22C4862554FA5A83D71F925752B43362 2024-01-012024-09-30 C001789 HHAFC724F459551BB0415D7CCA9E71B005 2024-01-012024-09-30 C001789 HH30B57A40A075627E126CA77CE847B055 2024-01-012024-09-30 C001789 2024-07-012024-09-30 C001789 HH10D5824340F5C64A4DAC5138FDC70A48 2024-01-012024-09-30 C001789 HH1C7B6A3EF01B4D16072D79715CD84FBD 2024-01-012024-09-30 C001789 2022-12-31 C001789 HHC66E3A33EB2BC4389FB4BF376FB168D4 2024-01-012024-09-30 C001789 ferc:AugustMember Montana Operations 2024-01-012024-09-30 C001789 HHBB9C4225CE1B8A4C95D13BA483003297 2024-01-012024-09-30 C001789 HHDA024BFCE9C9F24BDAB2132782F1D30C 2024-07-012024-09-30 C001789 HHB357B023173A0589C76621FE37E872F6 2024-01-012024-09-30 C001789 HHB902AEA0B415C3C3F32C96EFF2843E26 2024-01-012024-09-30 C001789 HH1D2C5C506DEFB13D0D1A3C33AEE9B0CF 2024-01-012024-09-30 C001789 HH5A42F9DEB0A90517C1D09F1398986400 2024-01-012024-09-30 C001789 d8e40722e9a336d4865b638264437935 2024-01-012024-09-30 C001789 HH6BA3235A87BE86ABFADFFF136A40F690 2024-06-30 C001789 HH318D2DAEAF21E7CBE370E6B631C712E1 2024-01-012024-09-30 C001789 HH45532976B474B25B0459E396EEFCECA4 2024-01-012024-09-30 C001789 HH76FFF417190E5FFB0F3818F1FB14A708 2024-01-012024-09-30 C001789 HHF7C5E1EDE236AB301D8EC02580FDC285 2024-01-012024-09-30 C001789 HH74990D4D410CBE843C233ADC7986D442 2024-01-012024-09-30 C001789 HH3D92A18B6CFADEB299433204FD09519C 2024-01-012024-09-30 C001789 HH31A9EBD344691B08E6F9CB59C535F5C0 2024-01-012024-09-30 C001789 HH2AC6278DD4E6B7712A2B9B4D410AC911 2024-01-012024-09-30 C001789 HHF10118B88E9C676C964446720A955FE5 2024-01-012024-09-30 C001789 HHDBC4960357D6718B3A1EFE814E2B494B 2024-01-012024-09-30 C001789 ferc:Quarter2Member Montana Operations 2024-01-012024-09-30 C001789 HHA768D3FEF8DDE7D6F974B5248F13EC49 2024-01-012024-09-30 C001789 ferc:GenerationStudiesMember 7702e9901406a8873f5637daebad5b8c 2024-01-012024-09-30 C001789 HH6311AE17C1EE52B36E68AAF4AD066387 2024-01-012024-09-30 C001789 HH1E24503262213C4F59BA2E27B6305EE6 2024-01-012024-09-30 C001789 HH68765C9037BE6845850E3DB9D9F182CD 2024-01-012024-09-30 C001789 HH6BA3235A87BE86ABFADFFF136A40F690 2024-07-012024-09-30 C001789 2024-06-30 C001789 HHBF4A880C2A190B49210D4E0F79E94C42 2024-01-012024-09-30 C001789 HH1FC8073C3C518546CE4BD92B51A22F13 2024-01-012024-09-30 C001789 HH6791E939496E1241A52525922B348507 2024-01-012024-09-30 C001789 HH8498AC3392C7E3B0709DC27FE673C3DB 2024-01-012024-09-30 C001789 HH0BC253C6597676004790033E15C47A29 2024-01-012024-09-30 C001789 HH10F68C1655C38A515EEBE68EDBBE55D0 2024-01-012024-09-30 C001789 HH74874A10F7A740380FF979A34685A0DD 2024-07-012024-09-30 C001789 HH7F09E65B24AD4BCD43834580BA41479B 2024-01-012024-09-30 C001789 HH6F2D0A774EE212F486072C23882CBD2A 2024-01-012024-09-30 C001789 HHB8CA8103B0E8C0A196F6247A4FCA5FD1 2024-01-012024-09-30 C001789 HHDA024BFCE9C9F24BDAB2132782F1D30C 2024-06-30 C001789 HH20CDF311013AC2E164F3EFFE3C8DA924 2024-01-012024-09-30 C001789 HHDF26135B23F67BB9771C21C6804AD74B 2024-01-012024-09-30 C001789 HHA6F7FF7A43BCE5BDA78C49A7E5B5B0BE 2024-01-012024-09-30 C001789 HHD9204F25007EAA69F6A85C76BC4682C7 2024-01-012024-09-30 C001789 HH86794A63DA45CFE2C0ED30EC2B2D7BD6 2024-01-012024-09-30 C001789 HHF810E80018956DF0BC3C6B6CA9B99BF6 2024-01-012024-09-30 C001789 HHE5365B64489476D855B9577EFE139C7F 2024-01-012024-09-30 C001789 ferc:DistributionPlantMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 ferc:HydraulicProductionPlantConventionalMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HHDA024BFCE9C9F24BDAB2132782F1D30C 2024-09-30 C001789 HH9EB66D1984F042D4C9D868FEC0D92744 2024-01-012024-09-30 C001789 ferc:SteamProductionPlantMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HH515B97AC27E0699C8C8821BF6A4873EF 2024-01-012024-09-30 C001789 HH34C18557AAEBEC6EBC80FA6574870774 2024-01-012024-09-30 C001789 HH8F76009DC5BC99E75638E7368952D38E 2024-01-012024-09-30 C001789 HH00BE1F82F7CF08AE1C67554D705BE03A 2024-01-012024-09-30 C001789 HHA9B3EE7C00D8748CF40B04998E85EDD5 2024-01-012024-09-30 C001789 HH567385A16095817631473BC399145404 2024-07-012024-09-30 C001789 HH178D7742BEE1F6755401BCFD26623BE5 2024-01-012024-09-30 C001789 HH8287055264BD6F993581C2F22383C4AD 2024-01-012024-09-30 C001789 HHDAEAF7FB287559D30D6F4ED7B121CAE0 2023-01-012023-09-30 C001789 HH3593B895B12ACC30953F66156DD2B67D 2024-01-012024-09-30 C001789 ferc:JanuaryMember Montana Operations 2024-01-012024-09-30 C001789 HH87C5AD03F4E3A060B3B2CFBBA28C9DC8 2024-01-012024-09-30 C001789 HH166F667EFD51481AB0FF33636CB6D2E0 2024-01-012024-09-30 C001789 ferc:FebruaryMember Montana Operations 2024-01-012024-09-30 C001789 ferc:TransmissionStudiesMember 2024-01-012024-09-30 C001789 HH1584790D340D6A19EA00DF283F98AF71 2024-01-012024-09-30 C001789 HHCCD04BD6E82964E348A3F0F1A03DE9F2 2024-01-012024-09-30 C001789 HH912B76868DD834A608DE14D926F3B92A 2024-01-012024-09-30 C001789 HH5BB7A65A9AC6E3D7EEC2B578371336CD 2024-01-012024-09-30 C001789 HH27473B2039E076D2D4D32A58F2A8FFF8 2024-01-012024-09-30 C001789 HHBF4A880C2A190B49210D4E0F79E94C42 2024-09-30 C001789 HH6CE07F6B22984E2FB6A1AFCAA8D3E50B 2024-01-012024-09-30 C001789 HHF9498408A6147E3003ABE0B835CD41F7 2024-01-012024-09-30 C001789 HHDF26135B23F67BB9771C21C6804AD74B 2024-01-012024-09-30 C001789 HH1D38178EAC80022C2661033B566CE59C 2024-01-012024-09-30 C001789 HH30300F144B15B25678AD04F34D6B24BE 2024-01-012024-09-30 C001789 HH86266E491C07DC301073C1A6B78B99D3 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-07-012024-09-30 C001789 HH729590C4F4873EB3B3B9FC8FE074C650 2024-01-012024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-01-012024-09-30 C001789 HHF836815E9BB6A91E5C2408903061BA61 2024-01-012024-09-30 C001789 HH5B4E1A3344F08202EBEAAA010E4DCCBB 2024-01-012024-09-30 C001789 HHA3275C42561E479B82D009D37A9B8F4F 2024-01-012024-09-30 C001789 HHD6F494815466137963D3B8AE5A294F14 2024-01-012024-09-30 C001789 HHAA64180B598B31829D298C05A86E3AA7 2024-01-012024-09-30 C001789 HHAA4BA685EA91D65372E36D5826CAEF96 2024-01-012024-09-30 C001789 HH747E87008D30E3DC1B20604AB60F9F80 2024-01-012024-09-30 C001789 HH7042628AF680D35AF087F596E571C40E 2024-01-012024-09-30 C001789 HHF7CEFE07D4C03F4BF09B95CC717CF29C 2024-01-012024-09-30 C001789 HHE087775FDB9790F315FE8A1FD442F209 2024-01-012024-09-30 C001789 HH3CE507396A71B59BF8F7018C97A943F2 2024-01-012024-09-30 C001789 ferc:GenerationStudiesMember d8e40722e9a336d4865b638264437935 2024-01-012024-09-30 C001789 HH467F66FECFC8A4A90FAA21666D676314 2024-01-012024-09-30 C001789 HH6431931059F1048D0B0195EF42C788FA 2024-01-012024-09-30 C001789 HH74874A10F7A740380FF979A34685A0DD 2024-06-30 C001789 HH578505AE04C4A01263B4E5DCDABCCC14 2024-01-012024-09-30 C001789 6e51b504523e8866abfa9e6679d4507a 2024-01-012024-09-30 C001789 HH9B389718951AC0F50BBEC00526C6BF3E 2023-01-012023-09-30 C001789 HH6FE06A46FF8F307142FEACC67D219151 2024-06-30 C001789 HH74874A10F7A740380FF979A34685A0DD 2024-01-012024-09-30 C001789 HH7175A5786B331A42B933B37763E47800 2024-01-012024-09-30 C001789 HH4E93C4F84FF4F5B91D8167E18C531C41 2024-01-012024-09-30 C001789 HH507E471D26C2D1B057E08B74EAFD832B 2024-01-012024-09-30 C001789 HHA9C4CB0DF44A9012A11959EF79DACA29 2024-01-012024-09-30 C001789 HH6BA3235A87BE86ABFADFFF136A40F690 2024-01-012024-09-30 C001789 HH567385A16095817631473BC399145404 2024-06-30 C001789 HH38D260E42DF8DE3330DF669CFAE68D60 2024-01-012024-09-30 C001789 HH08DFE46BD5E407BBDC7DE8F9B701CA8E 2024-01-012024-09-30 C001789 HH1E7A7B4D33994994E819DC04A0F13ADE 2024-01-012024-09-30 C001789 HHC0771244957E261C1D97B5562C1BE759 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-09-30 C001789 HH28093D108AF8706F3A3E4084328177B4 2024-01-012024-09-30 C001789 HH30B57A40A075627E126CA77CE847B055 2024-07-012024-09-30 C001789 HH705D6FC906FC6028D3AD1B225ECDB7F7 2024-01-012024-09-30 C001789 HH6FE06A46FF8F307142FEACC67D219151 2024-01-012024-09-30 C001789 HH86CC8F26130A264690D57092BEF6D1B2 2024-01-012024-09-30 C001789 HH31F7F8B372FE23CCEA5F0F3DBA5AF006 2024-01-012024-09-30 C001789 HH7466A75A6AE5007278C87CBACD211DC4 2024-01-012024-09-30 C001789 HHAB839DAAB76206869DB3486C5E0392D9 2024-01-012024-09-30 C001789 HHE3D1EE7B3B4F0558FFA3A87C0C8CBE0A 2024-01-012024-09-30 C001789 ferc:MayMember Montana Operations 2024-01-012024-09-30 C001789 HH0A076BB8EB3CCD5A4A1AF65D83E39678 2024-06-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-06-30 C001789 HHB45D366C8D87EF96F5BCDE8796A86B50 2024-01-012024-09-30 C001789 HH0E3A9290C8C22D4AA694E5F15E5C3831 2024-01-012024-09-30 C001789 HHC294AB23C04E6C7BAF87B3CF21CEAD51 2024-01-012024-09-30 C001789 HHF4B095241E8FE2511DF3D4F540D3CAA2 2024-01-012024-09-30 C001789 HHA12616938D9C065855AAC7E22C5F29A1 2024-09-30 C001789 HH72508DC597456BD9D1550970F9339117 2024-01-012024-09-30 C001789 HH86F6DAE77433738C610573656DA9CA40 2024-01-012024-09-30 C001789 HHDCD634BB11E58C1ECA484C6DAAB7F8F9 2024-01-012024-09-30 C001789 HHC84438F0BBD9672E9D0B4A9B7714E093 2024-01-012024-09-30 C001789 HHA71B3FA6AEC67BBF155FAF06C6421007 2024-09-30 C001789 HHA3D8642317E9F44B0EDB549E994F1B60 2024-01-012024-09-30 C001789 ferc:Quarter3Member Montana Operations 2024-01-012024-09-30 C001789 HH451A068219F37F1FA4B9DA9894837359 2024-01-012024-09-30 C001789 HHE5B384A2AC6527B02FEB06144181AE2A 2024-01-012024-09-30 C001789 HH30FD2720B64DE6166D6D142C9B1ADB80 2024-01-012024-09-30 C001789 HH44C4F3DE6A3F564D44298AB0B5909A50 2024-01-012024-09-30 C001789 HHFED15379859CAE2D41149B082C1E3506 2024-01-012024-09-30 C001789 HHBDB4F253DF4CAA8C18796A1AA7970D8D 2024-01-012024-09-30 C001789 HH85480C884F2848B566E2C40564C2DC02 2024-01-012024-09-30 C001789 HHE13D2DE8A241197E29E7A430222EC5AC 2024-01-012024-09-30 C001789 HHDEF3D5368E036FA6ED900BF054DA57A9 2024-01-012024-09-30 C001789 HH6A39C134510AE51C334DE00D2BE6C23C 2024-01-012024-09-30 C001789 HH4157B8817A0A9BA28576BD5F79F91C29 2024-01-012024-09-30 C001789 HH7AB79A39EF97DA1CAE29DE47D3332CC9 2024-01-012024-09-30 C001789 HHD8E8FFC2F1935F35086DDE04B82C9DCB 2024-01-012024-09-30 C001789 ferc:IntangiblePlantMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HHC6A7FBE869B5D338F26C6BE58100676B 2024-01-012024-09-30 C001789 HH33A3F44ABA38991812BCE0AEC8047302 2024-01-012024-09-30 C001789 HH80148F8C973EEFE1CD85F6311C57024F 2024-01-012024-09-30 C001789 HH4E46E91E4306196B9EFF2542FE0B1623 2024-01-012024-09-30 C001789 HHC7349A01506B4BE88E7D2C1F53F5E217 2024-01-012024-09-30 C001789 ferc:CommonUtilityMember 2024-09-30 C001789 HH525C748791A91B0C86D9B1B76EAD7375 2024-01-012024-09-30 C001789 HHBAE1B76803CC18CE4A033520D169054B 2024-01-012024-09-30 C001789 ferc:SeptemberMember Montana Operations 2024-01-012024-09-30 C001789 HH6D7BB8481AC31F25777F52E73017E7D7 2024-01-012024-09-30 C001789 HHADA3D1DA8E91EB1A3B95FFB58D77A9F8 2024-01-012024-09-30 C001789 HHD4A80B6CAD71A765DFAF5E4B751F93AE 2024-01-012024-09-30 C001789 HHCCD04BD6E82964E348A3F0F1A03DE9F2 2024-06-30 C001789 HH1CAACC835BA3973E2D5310400717DF60 2024-01-012024-09-30 C001789 HH31E21BF9B45D46D1D980E5742BE2004C 2024-01-012024-09-30 C001789 HH4FF8A4B29C4264B1F90A031D94447585 2024-01-012024-09-30 C001789 ferc:CommonPlantElectricMemberferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HH21FD8210C43B0E2DD8A00C3A6CDAD5A7 2024-01-012024-09-30 C001789 HH0A076BB8EB3CCD5A4A1AF65D83E39678 2024-09-30 C001789 HH7F09E65B24AD4BCD43834580BA41479B 2024-06-30 C001789 HHB98828689D582DF5F961FDD40816C858 2024-01-012024-09-30 C001789 HH08E340AACDD9DC676D4FA51239D91564 2024-01-012024-09-30 C001789 HHF8A3FB3BF0D6A7E41392270BDD201111 2024-01-012024-09-30 C001789 HHB0E308B1F2CDDDDD0D905D81A5F2A0C8 2024-01-012024-09-30 C001789 HH7938921171A7481E349B8AC7B71A63DC 2024-01-012024-09-30 C001789 6fbb0cd7b40e7e2c63753e5609c876fe 2024-01-012024-09-30 C001789 ferc:GasUtilityMember 2023-01-012023-09-30 C001789 ferc:TransmissionStudiesMember 6e51b504523e8866abfa9e6679d4507a 2024-01-012024-09-30 C001789 HH3F1FFCEBEA9186DB6822A29A276974A9 2024-01-012024-09-30 C001789 HH955EC542845D6BA63983C8403986FC22 2024-01-012024-09-30 C001789 HHF81873C32FC169EE4AFA8EA831F6ABA4 2024-01-012024-09-30 C001789 HHA12616938D9C065855AAC7E22C5F29A1 2024-07-012024-09-30 C001789 ferc:ElectricUtilityMember 2024-01-012024-09-30 C001789 HH84E34CD19DB6EF14FC66454C348C7DC6 2024-07-012024-09-30 C001789 HHC5152ACF758A11225AB35CE8291EA9DD 2024-01-012024-09-30 C001789 ferc:AprilMember Montana Operations 2024-01-012024-09-30 C001789 HHA7B929C42550CFD6375AD2A741A25EA5 2024-01-012024-09-30 C001789 HHC2F62CA946D280787309F49ED2C8B458 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-07-012024-09-30 C001789 HH75D816F817493BAF21CFFA3AC12F29EC 2024-01-012024-09-30 C001789 HH2323EAC00FFF38FD74DFB43AD1552D59 2024-01-012024-09-30 C001789 HHF78168E5DB79C952F285B003A045D2BA 2024-01-012024-09-30 C001789 HH8AE2FFFD4CB55D044CFE6F2E6B9DD7A7 2024-01-012024-09-30 C001789 HHF1CBD08CFDFD880F6D8A2FAFFAC9814E 2024-01-012024-09-30 C001789 HH1E32B8685AB68B96E7638C68E45C231A 2024-01-012024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-01-012024-09-30 C001789 HHD723A42EFC30910F08E91B3CEDAFC33A 2024-01-012024-09-30 C001789 HH6311AE17C1EE52B36E68AAF4AD066387 2024-01-012024-09-30 C001789 HHDE2AD29AF6C449E702B578EC958DED79 2024-01-012024-09-30 C001789 ScheduleAmountsIncludedInIsoOrRtoSettlementAbstract 2024-01-012024-09-30 C001789 HHCF2EDDF9B333798EF6C8779ED5321053 2024-01-012024-09-30 C001789 HH15315A379AD45C6C80B4CB4B0F581A01 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-09-30 C001789 HH2FFB475EA80C943B2AA041E375443CF2 2024-01-012024-09-30 C001789 ferc:JuneMember Montana Operations 2024-01-012024-09-30 C001789 Montana Operations 2024-01-012024-09-30 C001789 HH6311AE17C1EE52B36E68AAF4AD066387 2023-01-012023-09-30 C001789 2024-01-012024-09-30 C001789 HHA4FC74B086377A55753146EEA8EDCF6F 2024-01-012024-09-30 C001789 HHF74E984769F08CBECABA95C01F5D21FC 2024-01-012024-09-30 C001789 ferc:MarchMember Montana Operations 2024-01-012024-09-30 C001789 HH36A23D2DBB508979ACD6F221115BC4D1 2024-01-012024-09-30 C001789 HH6311AE17C1EE52B36E68AAF4AD066387 2023-01-012023-09-30 C001789 HH375617633F2C4A310B3C7542CE5DCF47 2024-01-012024-09-30 C001789 ferc:OtherUtility2Member 2024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-09-30 C001789 HH39A45BB6CBFDF0072C183D04B13BC88F 2024-01-012024-09-30 C001789 HH3459ED28E70D7BC5DE0EF242EB9BBDB1 2024-01-012024-09-30 C001789 HH8FA4D95F25A989EACFD6E966153E8132 2024-01-012024-09-30 C001789 HH36B658654A3B30EB69AAE81025982EF5 2024-01-012024-09-30 C001789 HH76FFF417190E5FFB0F3818F1FB14A708 2023-01-012023-09-30 C001789 HH7F7B2C0CC2AE4E43786B81F56E916742 2024-01-012024-09-30 C001789 HHCAD0952441D825F668C2058224A07EF1 2024-01-012024-09-30 C001789 HH44B93771CDA1AEC2CB92DC52612385E8 2024-01-012024-09-30 C001789 HH6EDA081883A2FE98F05A2854F6606C44 2024-01-012024-09-30 C001789 HH49F392BED4064F239CFBEAC849D234F6 2024-01-012024-09-30 C001789 HH7D3F8BBCA4347CE1A59CB27FCF396FAB 2024-06-30 C001789 HH730B789553F169FB99659C753301F754 2024-06-30 C001789 HHF6141537005574D5F85E2D546AE05EA2 2024-06-30 C001789 HH70C13E9E7CBBF6A4E23A2B6C9BDA8F81 2024-01-012024-09-30 C001789 HH4D2FE85991A789A5CC30B257AF3EE2C5 2024-01-012024-09-30 C001789 HHB3792ADFC7FCBA74AF29E287DF679C3A 2024-01-012024-09-30 C001789 HHBFC53F87B23874F234B0F8801C93EA44 2024-01-012024-09-30 C001789 HHD40FD06CB147D7C020B8B9DBFB15558C 2024-01-012024-09-30 C001789 HH54B044DFFA4BDB6030F59A461F54E72D 2024-01-012024-09-30 C001789 HHDE59F8D88F522B8D18187063B8BFCC69 2024-01-012024-09-30 C001789 HHAD182851295933F57DC11DFC82A46B29 2024-01-012024-09-30 C001789 HHDCCDAD47473D6F48657EEB59EBF8B05D 2024-01-012024-09-30 C001789 HH21C5846BCFDBCF70C4D492ECFEFB2CFD 2024-01-012024-09-30 C001789 ScheduleRegionalTransmissionServiceRevenuesAbstract 2024-01-012024-09-30 C001789 2023-07-012023-09-30 C001789 HHFE32885DF41F6515047D2F276E962416 2024-01-012024-09-30 C001789 HHA12616938D9C065855AAC7E22C5F29A1 2024-01-012024-09-30 C001789 HH46CA062A90063FD57B7B4251CBC3539A 2024-01-012024-09-30 C001789 HH698AA67EACCE5D9CE0C8245BED6B6DBE 2024-01-012024-09-30 C001789 HH730B789553F169FB99659C753301F754 2024-01-012024-09-30 C001789 HH7AE9AD9F291DDE915414FAAF706D89FA 2024-01-012024-09-30 C001789 HHFDAD55D4BD948801ED9E79DD2E933E10 2024-01-012024-09-30 C001789 HH37768DBD53ED8155D2EBCDF9793F664B 2024-01-012024-09-30 C001789 HH6D38E12DF60860DDFD35C6DBDD320199 2024-01-012024-09-30 C001789 HH658662144C71392F7EAF8B25DB648C2A 2024-01-012024-09-30 C001789 HH506B02F9F018728086A6E3EB69BCB68A 2024-01-012024-09-30 C001789 HH1E195BDAB50435DFB84259B0909123FE 2024-01-012024-09-30 C001789 HH495F1940D9BBC2C20B338119B5F22A9F 2024-01-012024-09-30 C001789 HH51E2E9181FB4445842008A78F99B28C8 2024-01-012024-09-30 C001789 HH15B19B73B7282E993ECBF0C24A06FB02 2024-01-012024-09-30 C001789 HH71B98B15EC88A4437E8C7BCA75E72314 2024-01-012024-09-30 C001789 ferc:GenerationStudiesMember 2024-01-012024-09-30 C001789 HHECA9FCC5D31A86B4D3CC3DAB1DC861FF 2024-01-012024-09-30 C001789 HH36993254AE102D44910906F994570200 2024-01-012024-09-30 C001789 HHDAEAF7FB287559D30D6F4ED7B121CAE0 2024-01-012024-09-30 C001789 ferc:GasUtilityMember 2024-09-30 C001789 HHC37617E4173DA7DB3F457572BDB19E61 2024-01-012024-09-30 C001789 HHCE4D4A3FEDB74DA285B4A7055FEAA1FF 2024-01-012024-09-30 C001789 HH06E2F90B7FA80DDA6F957A1C77BE9EF3 2024-01-012024-09-30 C001789 HH8716F2CC5208D26ED42C6691903C182F 2024-01-012024-09-30 C001789 HH29E5CF0CA297FDDD9C7E41751F69DB9B 2024-01-012024-09-30 C001789 HHF97AC6263345267A6E6B05A755157CDD 2024-01-012024-09-30 C001789 HH30B57A40A075627E126CA77CE847B055 2024-06-30 C001789 HHB778FCC7F5E4189B6567CBEB157C8989 2024-01-012024-09-30 C001789 HHE5A681DC37270D0A5F6560F1B47D85EF 2024-01-012024-09-30 C001789 HH7F09E65B24AD4BCD43834580BA41479B 2024-09-30 C001789 HH6F076A4A98F49BDEFFB71B8C225DEBF8 2024-01-012024-09-30 C001789 2023-12-31 C001789 HHBFFF1157C5CABE51E9373D89ED421188 2024-01-012024-09-30 utr:MWh utr:MW iso4217:USD xbrli:pure
THIS FILING IS
Item 1:
An Initial (Original) Submission
OR
Resubmission No.

FERC FINANCIAL REPORT
FERC FORM No. 1: Annual Report of
Major Electric Utilities, Licensees
and Others and Supplemental
Form 3-Q: Quarterly Financial Report

These reports are mandatory under the Federal Power Act, Sections 3, 4(a), 304 and 309, and 18 CFR 141.1 and 141.400. Failure to report may result in criminal fines, civil penalties and other sanctions as provided by law. The Federal Energy Regulatory Commission does not consider these reports to be of confidential nature
Exact Legal Name of Respondent (Company)

NorthWestern Corporation
Year/Period of Report

End of:
2024
/
Q3


INSTRUCTIONS FOR FILING FERC FORM NOS. 1 and 3-Q

GENERAL INFORMATION

  1. Purpose

    FERC Form No. 1 (FERC Form 1) is an annual regulatory requirement for Major electric utilities, licensees and others (18 C.F.R. § 141.1). FERC Form No. 3-Q ( FERC Form 3-Q) is a quarterly regulatory requirement which supplements the annual financial reporting requirement (18 C.F.R. § 141.400). These reports are designed to collect financial and operational information from electric utilities, licensees and others subject to the jurisdiction of the Federal Energy Regulatory Commission. These reports are also considered to be non-confidential public use forms.
  2. Who Must Submit

    Each Major electric utility, licensee, or other, as classified in the Commission’s Uniform System of Accounts Prescribed for Public Utilities, Licensees, and Others Subject To the Provisions of The Federal Power Act (18 C.F.R. Part 101), must submit FERC Form 1 (18 C.F.R. § 141.1), and FERC Form 3-Q (18 C.F.R. § 141.400).

    Note: Major means having, in each of the three previous calendar years, sales or transmission service that exceeds one of the following:
    1. one million megawatt hours of total annual sales,
    2. 100 megawatt hours of annual sales for resale,
    3. 500 megawatt hours of annual power exchanges delivered, or
    4. 500 megawatt hours of annual wheeling for others (deliveries plus losses).
  3. What and Where to Submit

    1. Submit FERC Form Nos. 1 and 3-Q electronically through the eCollection portal at https://eCollection.ferc.gov, and according to the specifications in the Form 1 and 3-Q taxonomies.
    2. The Corporate Officer Certification must be submitted electronically as part of the FERC Forms 1 and 3-Q filings.
    3. Submit immediately upon publication, by either eFiling or mail, two (2) copies to the Secretary of the Commission, the latest Annual Report to Stockholders. Unless eFiling the Annual Report to Stockholders, mail the stockholders report to the Secretary of the Commission at:
      Secretary
      Federal Energy Regulatory Commission 888 First Street, NE
      Washington, DC 20426
    4. For the CPA Certification Statement, submit within 30 days after filing the FERC Form 1, a letter or report (not applicable to filers classified as Class C or Class D prior to January 1, 1984). The CPA Certification Statement can be either eFiled or mailed to the Secretary of the Commission at the address above.

      The CPA Certification Statement should:
      1. Attest to the conformity, in all material aspects, of the below listed (schedules and pages) with the Commission's applicable Uniform System of Accounts (including applicable notes relating thereto and the Chief Accountant's published accounting releases), and
      2. Be signed by independent certified public accountants or an independent licensed public accountant certified or licensed by a regulatory authority of a State or other political subdivision of the U. S. (See 18 C.F.R. §§ 41.10-41.12 for specific qualifications.)

        Schedules
        Pages
        Comparative Balance Sheet 110-113
        Statement of Income 114-117
        Statement of Retained Earnings 118-119
        Statement of Cash Flows 120-121
        Notes to Financial Statements 122-123
    5. The following format must be used for the CPA Certification Statement unless unusual circumstances or conditions, explained in the letter or report, demand that it be varied. Insert parenthetical phrases only when exceptions are reported.

      “In connection with our regular examination of the financial statements of [COMPANY NAME] for the year ended on which we have reported separately under date of [DATE], we have also reviewed schedules [NAME OF SCHEDULES] of FERC Form No. 1 for the year filed with the Federal Energy Regulatory Commission, for conformity in all material respects with the requirements of the Federal Energy Regulatory Commission as set forth in its applicable Uniform System of Accounts and published accounting releases. Our review for this purpose included such tests of the accounting records and such other auditing procedures as we considered necessary in the circumstances.

      Based on our review, in our opinion the accompanying schedules identified in the preceding paragraph (except as noted below) conform in all material respects with the accounting requirements of the Federal Energy Regulatory Commission as set forth in its applicable Uniform System of Accounts and published accounting releases.” The letter or report must state which, if any, of the pages above do not conform to the Commission’s requirements. Describe the discrepancies that exist.
    6. Filers are encouraged to file their Annual Report to Stockholders, and the CPA Certification Statement using eFiling. Further instructions are found on the Commission’s website at https://www.ferc.gov/ferc-online/ferc-online/frequently-asked-questions-faqs-efilingferc-online.
    7. Federal, State, and Local Governments and other authorized users may obtain additional blank copies of FERC Form 1 and 3-Q free of charge from https://www.ferc.gov/general-information-0/electric-industry-forms.
  4. When to Submit

    FERC Forms 1 and 3-Q must be filed by the following schedule:

    1. FERC Form 1 for each year ending December 31 must be filed by April 18th of the following year (18 CFR § 141.1), and
    2. FERC Form 3-Q for each calendar quarter must be filed within 60 days after the reporting quarter (18 C.F.R. § 141.400).
  5. Where to Send Comments on Public Reporting Burden.

    The public reporting burden for the FERC Form 1 collection of information is estimated to average 1,168 hours per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data-needed, and completing and reviewing the collection of information. The public reporting burden for the FERC Form 3-Q collection of information is estimated to average 168 hours per response.

    Send comments regarding these burden estimates or any aspect of these collections of information, including suggestions for reducing burden, to the Federal Energy Regulatory Commission, 888 First Street NE, Washington, DC 20426 (Attention: Information Clearance Officer); and to the Office of Information and Regulatory Affairs, Office of Management and Budget, Washington, DC 20503 (Attention: Desk Officer for the Federal Energy Regulatory Commission). No person shall be subject to any penalty if any collection of information does not display a valid control number (44 U.S.C. § 3512 (a)).

GENERAL INSTRUCTIONS

  1. Prepare this report in conformity with the Uniform System of Accounts (18 CFR Part 101) (USofA). Interpret all accounting words and phrases in accordance with the USofA.
  2. Enter in whole numbers (dollars or MWH) only, except where otherwise noted. (Enter cents for averages and figures per unit where cents are important. The truncating of cents is allowed except on the four basic financial statements where rounding is required.) The amounts shown on all supporting pages must agree with the amounts entered on the statements that they support. When applying thresholds to determine significance for reporting purposes, use for balance sheet accounts the balances at the end of the current reporting period, and use for statement of income accounts the current year's year to date amounts.
  3. Complete each question fully and accurately, even if it has been answered in a previous report. Enter the word "None" where it truly and completely states the fact.
  4. For any page(s) that is not applicable to the respondent, omit the page(s) and enter "NA," "NONE," or "Not Applicable" in column (d) on the List of Schedules, pages 2 and 3.
  5. Enter the month, day, and year for all dates. Use customary abbreviations. The "Date of Report" included in the header of each page is to be completed only for resubmissions (see VII. below).
  6. Generally, except for certain schedules, all numbers, whether they are expected to be debits or credits, must be reported as positive. Numbers having a sign that is different from the expected sign must be reported by enclosing the numbers in parentheses.
  7. For any resubmissions, please explain the reason for the resubmission in a footnote to the data field.
  8. Do not make references to reports of previous periods/years or to other reports in lieu of required entries, except as specifically authorized.
  9. Wherever (schedule) pages refer to figures from a previous period/year, the figures reported must be based upon those shown by the report of the previous period/year, or an appropriate explanation given as to why the different figures were used.
  10. Schedule specific instructions are found in the applicable taxonomy and on the applicable blank rendered form.
Definitions for statistical classifications used for completing schedules for transmission system reporting are as follows:

FNS - Firm Network Transmission Service for Self. "Firm" means service that can not be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. "Network Service" is Network Transmission Service as described in Order No. 888 and the Open Access Transmission Tariff. "Self" means the respondent.

FNO - Firm Network Service for Others. "Firm" means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. "Network Service" is Network Transmission Service as described in Order No. 888 and the Open Access Transmission Tariff.

LFP - for Long-Term Firm Point-to-Point Transmission Reservations. "Long-Term" means one year or longer and” firm" means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. "Point-to-Point Transmission Reservations" are described in Order No. 888 and the Open Access Transmission Tariff. For all transactions identified as LFP, provide in a footnote the termination date of the contract defined as the earliest date either buyer or seller can unilaterally cancel the contract.

OLF - Other Long-Term Firm Transmission Service. Report service provided under contracts which do not conform to the terms of the Open Access Transmission Tariff. "Long-Term" means one year or longer and “firm” means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. For all transactions identified as OLF, provide in a footnote the termination date of the contract defined as the earliest date either buyer or seller can unilaterally get out of the contract.

SFP - Short-Term Firm Point-to-Point Transmission Reservations. Use this classification for all firm point-to-point transmission reservations, where the duration of each period of reservation is less than one-year.

NF - Non-Firm Transmission Service, where firm means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions.

OS - Other Transmission Service. Use this classification only for those services which can not be placed in the above-mentioned classifications, such as all other service regardless of the length of the contract and service FERC Form. Describe the type of service in a footnote for each entry.

AD - Out-of-Period Adjustments. Use this code for any accounting adjustments or "true-ups" for service provided in prior reporting periods. Provide an explanation in a footnote for each adjustment.

DEFINITIONS
  1. Commission Authorization (Comm. Auth.) -- The authorization of the Federal Energy Regulatory Commission, or any other Commission. Name the commission whose authorization was obtained and give date of the authorization.
  2. Respondent -- The person, corporation, licensee, agency, authority, or other Legal entity or instrumentality in whose behalf the report is made.

EXCERPTS FROM THE LAW

Federal Power Act, 16 U.S.C. § 791a-825r

Sec. 3. The words defined in this section shall have the following meanings for purposes of this Act, to with:

  1. ’Corporation' means any corporation, joint-stock company, partnership, association, business trust, organized group of persons, whether incorporated or not, or a receiver or receivers, trustee or trustees of any of the foregoing. It shall not include 'municipalities, as hereinafter defined;
  2. 'Person' means an individual or a corporation;
  3. 'Licensee, means any person, State, or municipality Licensed under the provisions of section 4 of this Act, and any assignee or successor in interest thereof;
  1. 'municipality means a city, county, irrigation district, drainage district, or other political subdivision or agency of a State competent under the Laws thereof to carry and the business of developing, transmitting, unitizing, or distributing power; ......
  1. "project' means. a complete unit of improvement or development, consisting of a power house, all water conduits, all dams and appurtenant works and structures (including navigation structures) which are a part of said unit, and all storage, diverting, or fore bay reservoirs directly connected therewith, the primary line or lines transmitting power there from to the point of junction with the distribution system or with the interconnected primary transmission system, all miscellaneous structures used and useful in connection with said unit or any part thereof, and all water rights, rights-of-way, ditches, dams, reservoirs, Lands, or interest in Lands the use and occupancy of which are necessary or appropriate in the maintenance and operation of such unit;

"Sec. 4. The Commission is hereby authorized and empowered
  1. 'To make investigations and to collect and record data concerning the utilization of the water 'resources of any region to be developed, the water-power industry and its relation to other industries and to interstate or foreign commerce, and concerning the location, capacity, development costs, and relation to markets of power sites; ... to the extent the Commission may deem necessary or useful for the purposes of this Act."

"Sec. 304.
  1. Every Licensee and every public utility shall file with the Commission such annual and other periodic or special* reports as the Commission may by rules and regulations or other prescribe as necessary or appropriate to assist the Commission in the proper administration of this Act. The Commission may prescribe the manner and FERC Form in which such reports shall be made, and require from such persons specific answers to all questions upon which the Commission may need information. The Commission may require that such reports shall include, among other things, full information as to assets and Liabilities, capitalization, net investment, and reduction thereof, gross receipts, interest due and paid, depreciation, and other reserves, cost of project and other facilities, cost of maintenance and operation of the project and other facilities, cost of renewals and replacement of the project works and other facilities, depreciation, generation, transmission, distribution, delivery, use, and sale of electric energy. The Commission may require any such person to make adequate provision for currently determining such costs and other facts. Such reports shall be made under oath unless the Commission otherwise specifies*.10
"Sec. 309.
  1. The Commission shall have power to perform any and all acts, and to prescribe, issue, make, and rescind such orders, rules and regulations as it may find necessary or appropriate to carry out the provisions of this Act. Among other things, such rules and regulations may define accounting, technical, and trade terms used in this Act; and may prescribe the FERC Form or FERC Forms of all statements, declarations, applications, and reports to be filed with the Commission, the information which they shall contain, and the time within which they shall be field..."

GENERAL PENALTIES

The Commission may assess up to $1 million per day per violation of its rules and regulations. See FPA § 316(a) (2005), 16 U.S.C. § 825o(a).


FERC FORM NO.
1/3-Q

REPORT OF MAJOR ELECTRIC UTILITIES, LICENSEES AND OTHER
Identification
01 Exact Legal Name of Respondent

NorthWestern Corporation
02 Year/ Period of Report


End of:
2024
/
Q3
03 Previous Name and Date of Change (If name changed during year)

/
04 Address of Principal Office at End of Period (Street, City, State, Zip Code)

3010 West 69th Street, Sioux Falls, SD 57108
05 Name of Contact Person

Evan VerWey
06 Title of Contact Person

Manager of Financial Reporting
07 Address of Contact Person (Street, City, State, Zip Code)

3010 West 69th Street, Sioux Falls, SD 57108
08 Telephone of Contact Person, Including Area Code

605-978-2906
09 This Report is An Original / A Resubmission

(1)
An Original

(2)
A Resubmission
10 Date of Report (Mo, Da, Yr)

09/30/2024
Quarterly Corporate Officer Certification
The undersigned officer certifies that:

I have examined this report and to the best of my knowledge, information, and belief all statements of fact contained in this report are correct statements of the business affairs of the respondent and the financial statements, and other financial information contained in this report, conform in all material respects to the Uniform System of Accounts.

01 Name

Jeff Berzina
02 Title

Controller
03 Signature

Jeff Berzina
04 Date Signed (Mo, Da, Yr)

11/05/2024
Title 18, U.S.C. 1001 makes it a crime for any person to knowingly and willingly to make to any Agency or Department of the United States any false, fictitious or fraudulent statements as to any matter within its jurisdiction.


Name of Respondent:

NorthWestern Corporation
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

09/30/2024
Year/Period of Report

End of:
2024
/
Q3
List of Schedules

Enter in column (c) the terms "none," "not applicable," or "NA," as appropriate, where no information or amounts have been reported for certain pages. Omit pages where the respondents are "none," "not applicable," or "NA".

Line No.
Title of Schedule
(a)
Reference Page No.
(b)
Remarks
(c)
ScheduleIdentificationAbstract
Identification
1
ScheduleListOfSchedulesAbstract
List of Schedules (Electric Utility)
2
1
ScheduleImportantChangesDuringTheQuarterYearAbstract
Important Changes During the Quarter
108
2
ScheduleComparativeBalanceSheetAbstract
Comparative Balance Sheet
110
3
ScheduleStatementOfIncomeAbstract
Statement of Income for the Quarter
114
4
ScheduleRetainedEarningsAbstract
Statement of Retained Earnings for the Quarter
118
5
ScheduleStatementOfCashFlowsAbstract
Statement of Cash Flows
120
6
ScheduleNotesToFinancialStatementsAbstract
Notes to Financial Statements
122
7
ScheduleStatementOfAccumulatedOtherComprehensiveIncomeAndHedgingActivitiesAbstract
Statement of Accum Comp Income, Comp Income, and Hedging Activities
122a
8
ScheduleSummaryOfUtilityPlantAndAccumulatedProvisionsForDepreciationAmortizationAndDepletionAbstract
Summary of Utility Plant & Accumulated Provisions for Dep, Amort & Dep
200
9
ScheduleElectricPlantInServiceAndAccumulatedProvisionForDepreciationByFunctionAbstract
Electric Plant In Service and Accum Provision For Depr by Function
208
10
ScheduleTransmissionServiceAndGenerationInterconnectionStudyCostsAbstract
Transmission Service and Generation Interconnection Study Costs
231
11
ScheduleOtherRegulatoryAssetsAbstract
Other Regulatory Assets
232
12
ScheduleOtherRegulatoryLiabilitiesAbstract
Other Regulatory Liabilities
278
13
ScheduleElectricOperatingRevenuesAbstract
Elec Operating Revenues (Individual Schedule Lines 300-301)
300
14
ScheduleRegionalTransmissionServiceRevenuesAbstract
Regional Transmission Service Revenues (Account 457.1)
302
Not Applicable
15
ScheduleElectricProductionOtherPowerTransmissionRegionalExpensesAbstract
Electric Prod, Other Power Supply Exp, Trans and Distrib Exp
324
16
ScheduleElectricCustomerAccountServiceSalesAdministrativeAndGeneralExpensesAbstract
Electric Customer Accts, Service, Sales, Admin and General Expenses
325
17
ScheduleTransmissionOfElectricityForOthersAbstract
Transmission of Electricity for Others
328
18
ScheduleTransmissionOfElectricityByIsoOrRtoAbstract
Transmission of Electricity by ISO/RTOs
331
Not Applicable
19
ScheduleTransmissionOfElectricityByOthersAbstract
Transmission of Electricity by Others
332
20
ScheduleDepreciationDepletionAndAmortizationsAbstract
Deprec, Depl and Amort of Elec Plant (403,403.1,404,and 405) (except Amortization of Acquisition Adjustments)
338
21
ScheduleAmountsIncludedInIsoOrRtoSettlementAbstract
Amounts Included in ISO/RTO Settlement Statements
397
Not Applicable
22
ScheduleMonthlyPeaksAndOutputAbstract
Monthly Peak Loads and Energy Output
399
23
ScheduleMonthlyTransmissionSystemPeakLoadAbstract
Monthly Transmission System Peak Load
400
24
ScheduleMonthlyIsoOrRtoTransmissionSystemPeakLoadAbstract
Monthly ISO/RTO Transmission System Peak Load
400a
Not Applicable


Name of Respondent:

NorthWestern Corporation
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

09/30/2024
Year/Period of Report

End of:
2024
/
Q3
IMPORTANT CHANGES DURING THE QUARTER/YEAR

Give particulars (details) concerning the matters indicated below. Make the statements explicit and precise, and number them in accordance with the inquiries. Each inquiry should be answered. Enter "none," "not applicable," or "NA" where applicable. If information which answers an inquiry is given elsewhere in the report, make a reference to the schedule in which it appears.

  1. Changes in and important additions to franchise rights: Describe the actual consideration given therefore and state from whom the franchise rights were acquired. If acquired without the payment of consideration, state that fact.
  2. Acquisition of ownership in other companies by reorganization, merger, or consolidation with other companies: Give names of companies involved, particulars concerning the transactions, name of the Commission authorizing the transaction, and reference to Commission authorization.
  3. Purchase or sale of an operating unit or system: Give a brief description of the property, and of the transactions relating thereto, and reference to Commission authorization, if any was required. Give date journal entries called for by the Uniform System of Accounts were submitted to the Commission.
  4. Important leaseholds (other than leaseholds for natural gas lands) that have been acquired or given, assigned or surrendered: Give effective dates, lengths of terms, names of parties, rents, and other condition. State name of Commission authorizing lease and give reference to such authorization.
  5. Important extension or reduction of transmission or distribution system: State territory added or relinquished and date operations began or ceased and give reference to Commission authorization, if any was required. State also the approximate number of customers added or lost and approximate annual revenues of each class of service. Each natural gas company must also state major new continuing sources of gas made available to it from purchases, development, purchase contract or otherwise, giving location and approximate total gas volumes available, period of contracts, and other parties to any such arrangements, etc.
  6. Obligations incurred as a result of issuance of securities or assumption of liabilities or guarantees including issuance of short-term debt and commercial paper having a maturity of one year or less. Give reference to FERC or State Commission authorization, as appropriate, and the amount of obligation or guarantee.
  7. Changes in articles of incorporation or amendments to charter: Explain the nature and purpose of such changes or amendments.
  8. State the estimated annual effect and nature of any important wage scale changes during the year.
  9. State briefly the status of any materially important legal proceedings pending at the end of the year, and the results of any such proceedings culminated during the year.
  10. Describe briefly any materially important transactions of the respondent not disclosed elsewhere in this report in which an officer, director, security holder reported on Pages 104 or 105 of the Annual Report Form No. 1, voting trustee, associated company or known associate of any of these persons was a party or in which any such person had a material interest.
  11. (Reserved.)
  12. If the important changes during the year relating to the respondent company appearing in the annual report to stockholders are applicable in every respect and furnish the data required by Instructions 1 to 11 above, such notes may be included on this page.
  13. Describe fully any changes in officers, directors, major security holders and voting powers of the respondent that may have occurred during the reporting period.
  14. In the event that the respondent participates in a cash management program(s) and its proprietary capital ratio is less than 30 percent please describe the significant events or transactions causing the proprietary capital ratio to be less than 30 percent, and the extent to which the respondent has amounts loaned or money advanced to its parent, subsidiary, or affiliated companies through a cash management program(s). Additionally, please describe plans, if any to regain at least a 30 percent proprietary ratio.

 

N/A

 

 

 

 

Holding Company Reorganization

On January 1, 2024, we completed the second and final phase of the holding company reorganization. NorthWestern Corporation contributed the assets and liabilities of its South Dakota and Nebraska regulated utilities to NorthWestern Energy Public Service Corporation, and then distributed its equity interest in NorthWestern Energy Public Service Corporation and certain other subsidiaries to NorthWestern Energy Group, Inc., resulting in NorthWestern Corporation owning and operating the Montana regulated utility and NorthWestern Energy Public Service Corporation owning and operating the Nebraska and South Dakota utilities, each as a direct subsidiary of NorthWestern Energy Group, Inc.

 

 

 

 

Acquisition of Energy West Montana Assets

On July 29, 2024, we entered into an Asset Purchase Agreement with Hope Utilities to acquire its Energy West natural gas utility distribution system and operations serving approximately 33,000 customers located near Great Falls, Cut Bank, and West Yellowstone, Montana for approximately $39.0 million in cash, subject to certain working capital and other agreed upon closing adjustments. The transaction is subject to a number of customary closing conditions, including MPSC approval, and we expect the acquisition to be completed by the end of the first quarter of 2025.

Colstrip - Puget Sound Energy Transaction

On July 30, 2024, we entered into a definitive agreement (the Agreement) with Puget Sound Energy (Puget) to acquire Puget's 25 percent interest in each of Units 3 and 4 (collectively representing 370 megawatts) at the Colstrip Generating Station for $0. The acquisition would be effective December 31, 2025, subject to the satisfaction of the closing conditions contained within the Agreement. Under the terms of the Agreement, we will be responsible for operating costs starting on January 1, 2026; while Puget will retain responsibility for its pre-closing share of environmental and pension liabilities attributed to events or conditions existing prior to the closing of the transaction and for any future decommission and demolition costs associated with the existing facilities that comprise Puget's interest. The Agreement is subject to customary conditions and approvals. The ultimate amount of Puget's ownership interest we acquire is contingent on a right-of-first-refusal held by other Colstrip owners which, if exercised prior to expiration in fourth quarter 2024, would reduce our acquired interest proportionately.

Acquisition of Puget’s entire ownership interest, in addition to the previously disclosed acquisition of Avista’s 15 percent interest in each of Colstrip Units 3 and 4 (collectively representing 222 megawatts), would result in our ownership of 55 percent of the facility with the ability to guide operating and maintenance investments. This provides capacity to help us meet our obligation to provide reliable and cost effective power to our customers in Montana, while allowing opportunity for us to identify and plan for newer lower or no-carbon technologies in the future.

 

 

 

 

None

 

 

 

 

None

 

 

 

 

See Note 5 "Financing Activities." Debt Issuance: FERC Order ES24-10-000

 

 

 

 

None

 

 

 

 

None

 

 

 

 

See Note 8 "Commitments and Contingencies."

 

 

 

 

None

 

 

 

 

None

 

 

 

 On September 3rd, 2024, Cyndee Fang, Vice President of Regulatory Affiars, left the Company.

 

 

 

 

N/A

 

 

 


Name of Respondent:

NorthWestern Corporation
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

09/30/2024
Year/Period of Report

End of:
2024
/
Q3
COMPARATIVE BALANCE SHEET (ASSETS AND OTHER DEBITS)
Line No.
Title of Account
(a)
Ref. Page No.
(b)
Current Year End of Quarter/Year Balance
(c)
Prior Year End Balance 12/31
(d)
1
UtilityPlantAbstract
UTILITY PLANT
2
UtilityPlant
Utility Plant (101-106, 114)
200
6,672,608,571
7,983,112,655
3
ConstructionWorkInProgress
Construction Work in Progress (107)
200
510,509,821
358,401,452
4
UtilityPlantAndConstructionWorkInProgress
TOTAL Utility Plant (Enter Total of lines 2 and 3)
7,183,118,392
8,341,514,107
5
AccumulatedProvisionForDepreciationAmortizationAndDepletionOfPlantUtility
(Less) Accum. Prov. for Depr. Amort. Depl. (108, 110, 111, 115)
200
2,447,599,499
2,874,902,417
6
UtilityPlantNet
Net Utility Plant (Enter Total of line 4 less 5)
4,735,518,893
5,466,611,690
7
NuclearFuelInProcessOfRefinementConversionEnrichmentAndFabrication
Nuclear Fuel in Process of Ref., Conv., Enrich., and Fab. (120.1)
202
8
NuclearFuelMaterialsAndAssembliesStockAccountMajorOnly
Nuclear Fuel Materials and Assemblies-Stock Account (120.2)
9
NuclearFuelAssembliesInReactorMajorOnly
Nuclear Fuel Assemblies in Reactor (120.3)
10
SpentNuclearFuelMajorOnly
Spent Nuclear Fuel (120.4)
11
NuclearFuelUnderCapitalLeases
Nuclear Fuel Under Capital Leases (120.6)
12
AccumulatedProvisionForAmortizationOfNuclearFuelAssemblies
(Less) Accum. Prov. for Amort. of Nucl. Fuel Assemblies (120.5)
202
13
NuclearFuelNet
Net Nuclear Fuel (Enter Total of lines 7-11 less 12)
14
UtilityPlantAndNuclearFuelNet
Net Utility Plant (Enter Total of lines 6 and 13)
4,735,518,893
5,466,611,690
15
OtherElectricPlantAdjustments
Utility Plant Adjustments (116)
263,806,234
357,585,527
16
GasStoredUndergroundNoncurrent
Gas Stored Underground - Noncurrent (117)
38,207,243
36,212,426
17
OtherPropertyAndInvestmentsAbstract
OTHER PROPERTY AND INVESTMENTS
18
NonutilityProperty
Nonutility Property (121)
686,805
686,805
19
AccumulatedProvisionForDepreciationAndAmortizationOfNonutilityProperty
(Less) Accum. Prov. for Depr. and Amort. (122)
68,042
67,635
20
InvestmentInAssociatedCompanies
Investments in Associated Companies (123)
21
InvestmentInSubsidiaryCompanies
Investment in Subsidiary Companies (123.1)
224
17,307,215
33,374,273
23
NoncurrentPortionOfAllowances
Noncurrent Portion of Allowances
228
24
OtherInvestments
Other Investments (124)
15,413,362
13,050,811
25
SinkingFunds
Sinking Funds (125)
26
DepreciationFund
Depreciation Fund (126)
27
AmortizationFundFederal
Amortization Fund - Federal (127)
28
OtherSpecialFunds
Other Special Funds (128)
29
SpecialFunds
Special Funds (Non Major Only) (129)
30
DerivativeInstrumentAssetsLongTerm
Long-Term Portion of Derivative Assets (175)
31
DerivativeInstrumentAssetsHedgesLongTerm
Long-Term Portion of Derivative Assets - Hedges (176)
32
OtherPropertyAndInvestments
TOTAL Other Property and Investments (Lines 18-21 and 23-31)
33,339,340
47,044,254
33
CurrentAndAccruedAssetsAbstract
CURRENT AND ACCRUED ASSETS
34
CashAndWorkingFunds
Cash and Working Funds (Non-major Only) (130)
35
Cash
Cash (131)
756,301
8,740,865
36
SpecialDeposits
Special Deposits (132-134)
15,800,048
14,856,653
37
WorkingFunds
Working Fund (135)
17,300
22,850
38
TemporaryCashInvestments
Temporary Cash Investments (136)
39
NotesReceivable
Notes Receivable (141)
40
CustomerAccountsReceivable
Customer Accounts Receivable (142)
57,491,517
91,004,512
41
OtherAccountsReceivable
Other Accounts Receivable (143)
12,531,823
17,049,224
42
AccumulatedProvisionForUncollectibleAccountsCredit
(Less) Accum. Prov. for Uncollectible Acct.-Credit (144)
2,000,378
2,813,091
43
NotesReceivableFromAssociatedCompanies
Notes Receivable from Associated Companies (145)
44
AccountsReceivableFromAssociatedCompanies
Accounts Receivable from Assoc. Companies (146)
3,533,459
615,046
45
FuelStock
Fuel Stock (151)
227
2,128,978
9,710,818
46
FuelStockExpensesUndistributed
Fuel Stock Expenses Undistributed (152)
227
47
Residuals
Residuals (Elec) and Extracted Products (153)
227
48
PlantMaterialsAndOperatingSupplies
Plant Materials and Operating Supplies (154)
227
76,212,971
85,254,493
49
Merchandise
Merchandise (155)
227
50
OtherMaterialsAndSupplies
Other Materials and Supplies (156)
227
51
NuclearMaterialsHeldForSale
Nuclear Materials Held for Sale (157)
202/227
52
AllowanceInventoryAndWithheld
Allowances (158.1 and 158.2)
228
53
NoncurrentPortionOfAllowances
(Less) Noncurrent Portion of Allowances
228
54
StoresExpenseUndistributed
Stores Expense Undistributed (163)
227
453,263
55
GasStoredCurrent
Gas Stored Underground - Current (164.1)
10,458,495
18,814,211
56
LiquefiedNaturalGasStoredAndHeldForProcessing
Liquefied Natural Gas Stored and Held for Processing (164.2-164.3)
57
Prepayments
Prepayments (165)
23,835,491
21,740,289
58
AdvancesForGas
Advances for Gas (166-167)
59
InterestAndDividendsReceivable
Interest and Dividends Receivable (171)
60
RentsReceivable
Rents Receivable (172)
250,096
73,787
61
AccruedUtilityRevenues
Accrued Utility Revenues (173)
54,111,004
105,109,956
62
MiscellaneousCurrentAndAccruedAssets
Miscellaneous Current and Accrued Assets (174)
538,398
876,036
63
DerivativeInstrumentAssets
Derivative Instrument Assets (175)
64
DerivativeInstrumentAssetsLongTerm
(Less) Long-Term Portion of Derivative Instrument Assets (175)
65
DerivativeInstrumentAssetsHedges
Derivative Instrument Assets - Hedges (176)
66
DerivativeInstrumentAssetsHedgesLongTerm
(Less) Long-Term Portion of Derivative Instrument Assets - Hedges (176)
67
CurrentAndAccruedAssets
Total Current and Accrued Assets (Lines 34 through 66)
255,212,240
371,055,649
68
DeferredDebitsAbstract
DEFERRED DEBITS
69
UnamortizedDebtExpense
Unamortized Debt Expenses (181)
9,631,517
11,096,631
70
ExtraordinaryPropertyLosses
Extraordinary Property Losses (182.1)
230a
71
UnrecoveredPlantAndRegulatoryStudyCosts
Unrecovered Plant and Regulatory Study Costs (182.2)
230b
72
OtherRegulatoryAssets
Other Regulatory Assets (182.3)
232
674,383,956
746,025,553
73
PreliminarySurveyAndInvestigationCharges
Prelim. Survey and Investigation Charges (Electric) (183)
0
376,264
74
PreliminaryNaturalGasSurveyAndInvestigationChargesAndOtherPreliminarySurveyAndInvestigationCharges
Preliminary Natural Gas Survey and Investigation Charges 183.1)
75
OtherPreliminarySurveyAndInvestigationCharges
Other Preliminary Survey and Investigation Charges (183.2)
76
ClearingAccounts
Clearing Accounts (184)
602,579
2,522
77
TemporaryFacilities
Temporary Facilities (185)
78
MiscellaneousDeferredDebits
Miscellaneous Deferred Debits (186)
233
1,023,019
11,084,645
79
DeferredLossesFromDispositionOfUtilityPlant
Def. Losses from Disposition of Utility Plt. (187)
80
ResearchDevelopmentAndDemonstrationExpenditures
Research, Devel. and Demonstration Expend. (188)
352
81
UnamortizedLossOnReacquiredDebt
Unamortized Loss on Reaquired Debt (189)
17,354,834
20,027,942
82
AccumulatedDeferredIncomeTaxes
Accumulated Deferred Income Taxes (190)
234
193,684,457
289,883,014
83
UnrecoveredPurchasedGasCosts
Unrecovered Purchased Gas Costs (191)
999,840
3,394,843
84
DeferredDebits
Total Deferred Debits (lines 69 through 83)
896,475,044
1,081,886,370
85
AssetsAndOtherDebits
TOTAL ASSETS (lines 14-16, 32, 67, and 84)
6,222,558,994
7,360,395,916


Name of Respondent:

NorthWestern Corporation
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

09/30/2024
Year/Period of Report

End of:
2024
/
Q3
COMPARATIVE BALANCE SHEET (LIABILITIES AND OTHER CREDITS)
Line No.
Title of Account
(a)
Ref. Page No.
(b)
Current Year End of Quarter/Year Balance
(c)
Prior Year End Balance 12/31
(d)
1
ProprietaryCapitalAbstract
PROPRIETARY CAPITAL
2
CommonStockIssued
Common Stock Issued (201)
250
1
1
3
PreferredStockIssued
Preferred Stock Issued (204)
250
4
CapitalStockSubscribed
Capital Stock Subscribed (202, 205)
5
StockLiabilityForConversion
Stock Liability for Conversion (203, 206)
6
PremiumOnCapitalStock
Premium on Capital Stock (207)
7
OtherPaidInCapital
Other Paid-In Capital (208-211)
253
2,045,481,487
1,981,122,791
8
InstallmentsReceivedOnCapitalStock
Installments Received on Capital Stock (212)
252
9
DiscountOnCapitalStock
(Less) Discount on Capital Stock (213)
254
10
CapitalStockExpense
(Less) Capital Stock Expense (214)
254b
11
RetainedEarnings
Retained Earnings (215, 215.1, 216)
118
298,869,352
810,816,636
12
UnappropriatedUndistributedSubsidiaryEarnings
Unappropriated Undistributed Subsidiary Earnings (216.1)
118
2,393,053
1,503,684
13
ReacquiredCapitalStock
(Less) Reacquired Capital Stock (217)
250
14
NoncorporateProprietorship
Noncorporate Proprietorship (Non-major only) (218)
15
AccumulatedOtherComprehensiveIncome
Accumulated Other Comprehensive Income (219)
122(a)(b)
5,493,290
5,513,000
16
ProprietaryCapital
Total Proprietary Capital (lines 2 through 15)
2,336,464,497
2,784,922,744
17
LongTermDebtAbstract
LONG-TERM DEBT
18
Bonds
Bonds (221)
256
2,074,660,000
2,479,660,000
19
ReacquiredBonds
(Less) Reacquired Bonds (222)
256
20
AdvancesFromAssociatedCompanies
Advances from Associated Companies (223)
256
21
OtherLongTermDebt
Other Long-Term Debt (224)
256
259,000,000
318,000,000
22
UnamortizedPremiumOnLongTermDebt
Unamortized Premium on Long-Term Debt (225)
23
UnamortizedDiscountOnLongTermDebtDebit
(Less) Unamortized Discount on Long-Term Debt-Debit (226)
6,538
24
LongTermDebt
Total Long-Term Debt (lines 18 through 23)
2,333,660,000
2,797,653,462
25
OtherNoncurrentLiabilitiesAbstract
OTHER NONCURRENT LIABILITIES
26
ObligationsUnderCapitalLeaseNoncurrent
Obligations Under Capital Leases - Noncurrent (227)
3,194,378
5,996,448
27
AccumulatedProvisionForPropertyInsurance
Accumulated Provision for Property Insurance (228.1)
28
AccumulatedProvisionForInjuriesAndDamages
Accumulated Provision for Injuries and Damages (228.2)
5,384,727
6,745,658
29
AccumulatedProvisionForPensionsAndBenefits
Accumulated Provision for Pensions and Benefits (228.3)
430,298
4,631,028
30
AccumulatedMiscellaneousOperatingProvisions
Accumulated Miscellaneous Operating Provisions (228.4)
29,267,788
50,272,082
31
AccumulatedProvisionForRateRefunds
Accumulated Provision for Rate Refunds (229)
32
LongTermPortionOfDerivativeInstrumentLiabilities
Long-Term Portion of Derivative Instrument Liabilities
33
LongTermPortionOfDerivativeInstrumentLiabilitiesHedges
Long-Term Portion of Derivative Instrument Liabilities - Hedges
34
AssetRetirementObligations
Asset Retirement Obligations (230)
35,188,861
41,424,213
35
OtherNoncurrentLiabilities
Total Other Noncurrent Liabilities (lines 26 through 34)
73,466,052
109,069,429
36
CurrentAndAccruedLiabilitiesAbstract
CURRENT AND ACCRUED LIABILITIES
37
NotesPayable
Notes Payable (231)
38
AccountsPayable
Accounts Payable (232)
82,457,896
131,709,370
39
NotesPayableToAssociatedCompanies
Notes Payable to Associated Companies (233)
40
AccountsPayableToAssociatedCompanies
Accounts Payable to Associated Companies (234)
2,678,803
4,804,188
41
CustomerDeposits
Customer Deposits (235)
17,449,604
11,954,099
42
TaxesAccrued
Taxes Accrued (236)
262
119,711,552
75,992,477
43
InterestAccrued
Interest Accrued (237)
24,895,679
24,775,303
44
DividendsDeclared
Dividends Declared (238)
45
MaturedLongTermDebt
Matured Long-Term Debt (239)
46
MaturedInterest
Matured Interest (240)
47
TaxCollectionsPayable
Tax Collections Payable (241)
205,008
1,789,013
48
MiscellaneousCurrentAndAccruedLiabilities
Miscellaneous Current and Accrued Liabilities (242)
54,117,587
73,408,287
49
ObligationsUnderCapitalLeasesCurrent
Obligations Under Capital Leases-Current (243)
3,775,432
3,720,377
50
DerivativesInstrumentLiabilities
Derivative Instrument Liabilities (244)
51
LongTermPortionOfDerivativeInstrumentLiabilities
(Less) Long-Term Portion of Derivative Instrument Liabilities
52
DerivativeInstrumentLiabilitiesHedges
Derivative Instrument Liabilities - Hedges (245)
53
LongTermPortionOfDerivativeInstrumentLiabilitiesHedges
(Less) Long-Term Portion of Derivative Instrument Liabilities-Hedges
54
CurrentAndAccruedLiabilities
Total Current and Accrued Liabilities (lines 37 through 53)
305,291,561
328,153,114
55
DeferredCreditsAbstract
DEFERRED CREDITS
56
CustomerAdvancesForConstruction
Customer Advances for Construction (252)
121,788,874
107,470,505
57
AccumulatedDeferredInvestmentTaxCredits
Accumulated Deferred Investment Tax Credits (255)
266
177,854
258,964
58
DeferredGainsFromDispositionOfUtilityPlant
Deferred Gains from Disposition of Utility Plant (256)
59
OtherDeferredCredits
Other Deferred Credits (253)
269
104,562,156
147,334,417
60
OtherRegulatoryLiabilities
Other Regulatory Liabilities (254)
278
126,326,693
190,647,029
61
UnamortizedGainOnReacquiredDebt
Unamortized Gain on Reacquired Debt (257)
62
AccumulatedDeferredIncomeTaxesAcceleratedAmortizationProperty
Accum. Deferred Income Taxes-Accel. Amort.(281)
272
63
AccumulatedDeferredIncomeTaxesOtherProperty
Accum. Deferred Income Taxes-Other Property (282)
587,716,923
663,637,584
64
AccumulatedDeferredIncomeTaxesOther
Accum. Deferred Income Taxes-Other (283)
233,104,384
231,248,668
65
DeferredCredits
Total Deferred Credits (lines 56 through 64)
1,173,676,884
1,340,597,167
66
LiabilitiesAndOtherCredits
TOTAL LIABILITIES AND STOCKHOLDER EQUITY (lines 16, 24, 35, 54 and 65)
6,222,558,994
7,360,395,916


Name of Respondent:

NorthWestern Corporation
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

09/30/2024
Year/Period of Report

End of:
2024
/
Q3
STATEMENT OF INCOME

Quarterly

  1. Report in column (c) the current year to date balance. Column (c) equals the total of adding the data in column (g) plus the data in column (i) plus the data in column (k). Report in column (d) similar data for the previous year. This information is reported in the annual filing only.
  2. Enter in column (e) the balance for the reporting quarter and in column (f) the balance for the same three month period for the prior year.
  3. Report in column (g) the quarter to date amounts for electric utility function; in column (i) the quarter to date amounts for gas utility, and in column (k) the quarter to date amounts for other utility function for the current year quarter.
  4. Report in column (h) the quarter to date amounts for electric utility function; in column (j) the quarter to date amounts for gas utility, and in column (l) the quarter to date amounts for other utility function for the prior year quarter.
  5. If additional columns are needed, place them in a footnote.

Annual or Quarterly if applicable

  1. Do not report fourth quarter data in columns (e) and (f)
  2. Report amounts for accounts 412 and 413, Revenues and Expenses from Utility Plant Leased to Others, in another utility column in a similar manner to a utility department. Spread the amount(s) over Lines 2 thru 26 as appropriate. Include these amounts in columns (c) and (d) totals.
  3. Report amounts in account 414, Other Utility Operating Income, in the same manner as accounts 412 and 413 above.
  4. Use page 122 for important notes regarding the statement of income for any account thereof.
  5. Give concise explanations concerning unsettled rate proceedings where a contingency exists such that refunds of a material amount may need to be made to the utility's customers or which may result in material refund to the utility with respect to power or gas purchases. State for each year effected the gross revenues or costs to which the contingency relates and the tax effects together with an explanation of the major factors which affect the rights of the utility to retain such revenues or recover amounts paid with respect to power or gas purchases.
  6. Give concise explanations concerning significant amounts of any refunds made or received during the year resulting from settlement of any rate proceeding affecting revenues received or costs incurred for power or gas purchases, and a summary of the adjustments made to balance sheet, income, and expense accounts.
  7. If any notes appearing in the report to stockholders are applicable to the Statement of Income, such notes may be included at page 122.
  8. Enter on page 122 a concise explanation of only those changes in accounting methods made during the year which had an effect on net income, including the basis of allocations and apportionments from those used in the preceding year. Also, give the appropriate dollar effect of such changes.
  9. Explain in a footnote if the previous year's/quarter's figures are different from that reported in prior reports.
  10. If the columns are insufficient for reporting additional utility departments, supply the appropriate account titles report the information in a footnote to this schedule.
Line No.
Title of Account
(a)
(Ref.) Page No.
(b)
Total Current Year to Date Balance for Quarter/Year
(c)
Total Prior Year to Date Balance for Quarter/Year
(d)
Current 3 Months Ended - Quarterly Only - No 4th Quarter
(e)
Prior 3 Months Ended - Quarterly Only - No 4th Quarter
(f)
Electric Utility Current Year to Date (in dollars)
(g)
Electric Utility Previous Year to Date (in dollars)
(h)
Gas Utiity Current Year to Date (in dollars)
(i)
Gas Utility Previous Year to Date (in dollars)
(j)
Other Utility Current Year to Date (in dollars)
(k)
Other Utility Previous Year to Date (in dollars)
(l)
1
UtilityOperatingIncomeAbstract
UTILITY OPERATING INCOME
2
OperatingRevenues
Operating Revenues (400)
300
926,725,830
1,244,745,355
292,548,117
353,131,731
781,950,375
963,060,528
143,968,333
280,783,584
807,122
901,243
3
OperatingExpensesAbstract
Operating Expenses
4
OperationExpense
Operation Expenses (401)
320
463,233,718
689,019,407
147,634,539
186,089,750
386,646,900
492,748,175
75,916,103
195,531,065
670,715
740,167
5
MaintenanceExpense
Maintenance Expenses (402)
320
36,657,324
43,205,347
12,686,616
14,077,806
31,228,795
36,350,916
5,409,618
6,822,223
18,911
32,207
6
DepreciationExpense
Depreciation Expense (403)
336
111,012,637
134,821,225
36,976,476
44,474,042
93,843,275
111,886,274
17,134,795
22,904,275
34,567
30,676
7
DepreciationExpenseForAssetRetirementCosts
Depreciation Expense for Asset Retirement Costs (403.1)
336
8
AmortizationAndDepletionOfUtilityPlant
Amort. & Depl. of Utility Plant (404-405)
336
11,832,261
11,908,167
3,934,395
3,998,805
6,583,599
7,203,594
5,248,662
4,704,573
9
AmortizationOfElectricPlantAcquisitionAdjustments
Amort. of Utility Plant Acq. Adj. (406)
336
11,060,912
11,326,329
3,686,970
3,775,443
11,060,912
11,961,208
0
634,879
10
AmortizationOfPropertyLossesUnrecoveredPlantAndRegulatoryStudyCosts
Amort. Property Losses, Unrecov Plant and Regulatory Study Costs (407)
11
AmortizationOfConversionExpenses
Amort. of Conversion Expenses (407.2)
12
RegulatoryDebits
Regulatory Debits (407.3)
31,187,515
60,068,509
13,830,064
7,252,093
22,484,941
36,732,944
8,702,574
23,335,565
13
RegulatoryCredits
(Less) Regulatory Credits (407.4)
67,466,052
41,244,355
26,537,252
5,667,373
46,756,218
23,198,948
20,709,834
18,045,407
14
TaxesOtherThanIncomeTaxesUtilityOperatingIncome
Taxes Other Than Income Taxes (408.1)
262
124,799,499
138,875,801
41,570,656
45,472,935
96,629,100
107,670,415
28,134,274
31,163,532
36,125
41,853
15
IncomeTaxesOperatingIncome
Income Taxes - Federal (409.1)
262
1,516,890
6,600,726
29,949
435,685
1,924,978
3,269,987
397,237
3,313,221
10,851
17,519
16
IncomeTaxesUtilityOperatingIncomeOther
Income Taxes - Other (409.1)
262
413,582
11,520,287
187,508
2,055,341
554,248
9,894,087
136,926
1,620,161
3,740
6,039
17
ProvisionsForDeferredIncomeTaxesUtilityOperatingIncome
Provision for Deferred Income Taxes (410.1)
234, 272
239,344,291
75,575,673
177,702,532
27,291,058
181,573,539
62,399,566
57,786,889
13,184,303
16,137
8,196
18
ProvisionForDeferredIncomeTaxesCreditOperatingIncome
(Less) Provision for Deferred Income Taxes-Cr. (411.1)
234, 272
224,782,973
88,326,369
178,721,779
30,474,913
160,527,160
65,718,291
64,255,813
22,608,078
19
InvestmentTaxCreditAdjustments
Investment Tax Credit Adj. - Net (411.4)
266
81,110
66,072
20,649
15,215
81,110
66,072
20
GainsFromDispositionOfPlant
(Less) Gains from Disp. of Utility Plant (411.6)
21
LossesFromDispositionOfServiceCompanyPlant
Losses from Disp. of Utility Plant (411.7)
22
GainsFromDispositionOfAllowances
(Less) Gains from Disposition of Allowances (411.8)
23
LossesFromDispositionOfAllowances
Losses from Disposition of Allowances (411.9)
24
AccretionExpense
Accretion Expense (411.10)
25
UtilityOperatingExpenses
TOTAL Utility Operating Expenses (Enter Total of lines 4 thru 24)
734,867,550
1,053,284,675
232,960,025
297,894,087
620,207,347
791,133,855
113,901,431
261,290,554
758,772
860,265
27
NetUtilityOperatingIncome
Net Util Oper Inc (Enter Tot line 2 less 25)
191,858,280
191,460,680
59,588,092
55,237,644
161,743,028
171,926,673
30,066,902
19,493,030
48,350
40,978
28
OtherIncomeAndDeductionsAbstract
Other Income and Deductions
29
OtherIncomeAbstract
Other Income
30
NonutilityOperatingIncomeAbstract
Nonutilty Operating Income
31
RevenuesFromMerchandisingJobbingAndContractWork
Revenues From Merchandising, Jobbing and Contract Work (415)
404,145
421,966
158,923
131,123
32
CostsAndExpensesOfMerchandisingJobbingAndContractWork
(Less) Costs and Exp. of Merchandising, Job. & Contract Work (416)
324,618
150,315
90,532
34,580
33
RevenuesFromNonutilityOperations
Revenues From Nonutility Operations (417)
23,463
216,189
8,160
70,489
34
ExpensesOfNonutilityOperations
(Less) Expenses of Nonutility Operations (417.1)
153,568
432,721
40,802
133,508
35
NonoperatingRentalIncome
Nonoperating Rental Income (418)
36
EquityInEarningsOfSubsidiaryCompanies
Equity in Earnings of Subsidiary Companies (418.1)
119
1,035,898
376,256
66,667
124,610
37
InterestAndDividendIncome
Interest and Dividend Income (419)
260
303,704
243
73,799
38
AllowanceForOtherFundsUsedDuringConstruction
Allowance for Other Funds Used During Construction (419.1)
14,614,916
12,528,878
5,663,211
4,717,914
39
MiscellaneousNonoperatingIncome
Miscellaneous Nonoperating Income (421)
1,320,216
689,218
1,416,025
636,031
40
GainOnDispositionOfProperty
Gain on Disposition of Property (421.1)
41
OtherIncome
TOTAL Other Income (Enter Total of lines 31 thru 40)
14,801,990
11,822,227
7,048,561
4,064,596
42
OtherIncomeDeductionsAbstract
Other Income Deductions
43
LossOnDispositionOfProperty
Loss on Disposition of Property (421.2)
44
MiscellaneousAmortization
Miscellaneous Amortization (425)
45
Donations
Donations (426.1)
562,764
692,059
100,940
199,366
46
LifeInsurance
Life Insurance (426.2)
47
Penalties
Penalties (426.3)
2,269,800
17,755
17,639
48
ExpendituresForCertainCivicPoliticalAndRelatedActivities
Exp. for Certain Civic, Political & Related Activities (426.4)
150,174
323,283
19,326
59,993
49
OtherDeductions
Other Deductions (426.5)
1,332,266
646,434
1,443,441
579,395
50
OtherIncomeDeductions
TOTAL Other Income Deductions (Total of lines 43 thru 49)
224,596
386,663
1,563,707
302,397
51
TaxesApplicableToOtherIncomeAndDeductionsAbstract
Taxes Applic. to Other Income and Deductions
52
TaxesOtherThanIncomeTaxesOtherIncomeAndDeductions
Taxes Other Than Income Taxes (408.2)
262
2,079
1,551,291
693
1,552,383
53
IncomeTaxesFederal
Income Taxes-Federal (409.2)
262
3,473,498
8,479,108
1,162,950
3,356,735
54
IncomeTaxesOther
Income Taxes-Other (409.2)
262
993,339
236,061
401,823
317,704
55
ProvisionForDeferredIncomeTaxesOtherIncomeAndDeductions
Provision for Deferred Inc. Taxes (410.2)
234, 272
2,047
1,383,225
622
574,738
56
ProvisionForDeferredIncomeTaxesCreditOtherIncomeAndDeductions
(Less) Provision for Deferred Income Taxes-Cr. (411.2)
234, 272
671
1,892,631
124
697,123
57
InvestmentTaxCreditAdjustmentsNonutilityOperations
Investment Tax Credit Adj.-Net (411.5)
58
InvestmentTaxCredits
(Less) Investment Tax Credits (420)
59
TaxesOnOtherIncomeAndDeductions
TOTAL Taxes on Other Income and Deductions (Total of lines 52-58)
4,470,292
6,182,350
1,565,964
1,364,263
60
NetOtherIncomeAndDeductions
Net Other Income and Deductions (Total of lines 41, 50, 59)
10,556,294
5,253,214
3,918,890
3,002,730
61
InterestChargesAbstract
Interest Charges
62
InterestOnLongTermDebt