{ "aliases": [ { "relation": "exact", "review_state": "source", "source_entity_id": "62241", "source_ref": "pudl-plants" } ], "citation_path": "citations/plant~eia~62241.html", "context": { "nearby_bpa_lines": [ { "distance_km": 1.15, "id": "line:bpa:MCNY-MORF-1", "name": "McNary-Morrow Flat No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.18, "id": "line:bpa:MCNY-MORF-2", "name": "McNary-Morrow Flat No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.22, "id": "line:bpa:MCNY-LNHR-1", "name": "McNary-Longhorn No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 }, { "distance_km": 1.79, "id": "line:bpa:MCNY-HORS-1", "name": "McNary-Horse Heaven No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.83, "id": "line:bpa:MCNY-FRAN-2", "name": "McNary-Franklin No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.84, "id": "line:bpa:MCNY-BADG-1", "name": "McNary-Badger Canyon No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.88, "id": "line:bpa:MCNY-BERR-1", "name": "McNary-Berrian No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.88, "id": "line:bpa:MCNY-ROSS-1", "name": "McNary-Ross No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "345", "voltage_kv": 345.0 }, { "distance_km": 1.92, "id": "line:bpa:MCNY-JDAY-2", "name": "McNary-John Day No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 }, { "distance_km": 2.09, "id": "line:bpa:MCNY-MCNY-1.2", "name": "McNary Substation 230/115kV Tie No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.09, "id": "line:bpa:MCNY-MCNY-1.1", "name": "McNary Substation 230/115kV Tie Line No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.13, "id": "line:bpa:MCPH-MCNY-6", "name": "McNary PH-McNary No 6", "source_ref": "bpa-lines", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 2.23, "id": "line:bpa:MCPH-MCNY-5", "name": "McNary PH-McNary No 5", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.35, "id": "line:bpa:MCPH-MCNY-3", "name": "McNary PH-McNary 3&4 No 3", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.37, "id": "line:bpa:MCPH-MCNY-4", "name": "McNary PH-McNary 3&4 No 4", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.45, "id": "line:bpa:MCPH-MCNY-2", "name": "McNary PH-McNary No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.48, "id": "line:bpa:MCPH-MCNY-1", "name": "McNary PH-McNary No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.49, "id": "line:bpa:MCNY-ROUN-1", "name": "McNary-Roundup No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.61, "id": "line:bpa:CALP-MCNY-1", "name": "Calpine-McNary No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 }, { "distance_km": 2.72, "id": "line:bpa:LOMO-MCNY-1", "name": "Lower Monumental-McNary No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 } ], "nearby_bpa_lines_status": { "available": true, "method": "Planar distance in the CONUS Albers projection (EPSG:5070) from the reported plant point to the published geometry, within about 1% in the region; features within 3 km, nearest first. Context only: nearness is not an electrical connection.", "note": "nearby_lines holds BPA's published lines and HIFLD-compiled lines of other owners (source_ref on each row); nearby_bpa_lines is the BPA subset; substations are HIFLD 2022 points at 100 kV and above", "radius_km": 3.0, "reason": null }, "nearby_lines": [ { "distance_km": 0.99, "id": "line:hifld:208969", "name": "PACIFICORP line 208969", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.15, "id": "line:bpa:MCNY-MORF-1", "name": "McNary-Morrow Flat No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.18, "id": "line:bpa:MCNY-MORF-2", "name": "McNary-Morrow Flat No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.22, "id": "line:bpa:MCNY-LNHR-1", "name": "McNary-Longhorn No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 }, { "distance_km": 1.26, "id": "line:hifld:208970", "name": "TAP207632 – MCNARY", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.27, "id": "line:hifld:213014", "name": "TAP209851 – MCNARY", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.33, "id": "line:hifld:208971", "name": "TAP207632 – TAP207191", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.69, "id": "line:hifld:204725", "name": "HERMISTON – UMATILLA", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.79, "id": "line:bpa:MCNY-HORS-1", "name": "McNary-Horse Heaven No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.79, "id": "line:hifld:212163", "name": "Transmission line 212163", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.8, "id": "line:hifld:212164", "name": "Transmission line 212164", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.83, "id": "line:bpa:MCNY-FRAN-2", "name": "McNary-Franklin No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 1.84, "id": "line:bpa:MCNY-BADG-1", "name": "McNary-Badger Canyon No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.88, "id": "line:bpa:MCNY-BERR-1", "name": "McNary-Berrian No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 1.88, "id": "line:bpa:MCNY-ROSS-1", "name": "McNary-Ross No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "345", "voltage_kv": 345.0 }, { "distance_km": 1.92, "id": "line:bpa:MCNY-JDAY-2", "name": "McNary-John Day No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 }, { "distance_km": 2.09, "id": "line:bpa:MCNY-MCNY-1.2", "name": "McNary Substation 230/115kV Tie No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.09, "id": "line:bpa:MCNY-MCNY-1.1", "name": "McNary Substation 230/115kV Tie Line No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.13, "id": "line:bpa:MCPH-MCNY-6", "name": "McNary PH-McNary No 6", "source_ref": "bpa-lines", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 2.23, "id": "line:bpa:MCPH-MCNY-5", "name": "McNary PH-McNary No 5", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.33, "id": "line:hifld:208968", "name": "TAP207630 – TAP207631", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 2.35, "id": "line:bpa:MCPH-MCNY-3", "name": "McNary PH-McNary 3&4 No 3", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.35, "id": "line:hifld:204746", "name": "UMATILLA ELECTRIC COOP ASSN line 204746", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "115-161", "voltage_kv": 115.0 }, { "distance_km": 2.37, "id": "line:bpa:MCPH-MCNY-4", "name": "McNary PH-McNary 3&4 No 4", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.42, "id": "line:hifld:204762", "name": "PACIFICORP line 204762", "source_ref": "hifld-lines-2021", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.45, "id": "line:bpa:MCPH-MCNY-2", "name": "McNary PH-McNary No 2", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.48, "id": "line:bpa:MCPH-MCNY-1", "name": "McNary PH-McNary No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.49, "id": "line:bpa:MCNY-ROUN-1", "name": "McNary-Roundup No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "230", "voltage_kv": 230.0 }, { "distance_km": 2.61, "id": "line:bpa:CALP-MCNY-1", "name": "Calpine-McNary No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 }, { "distance_km": 2.72, "id": "line:bpa:LOMO-MCNY-1", "name": "Lower Monumental-McNary No 1", "source_ref": "bpa-lines", "type": "line", "voltage_class": "500", "voltage_kv": 500.0 } ], "nearby_substations": [ { "distance_km": 1.73, "id": "substation:hifld:205704", "kind": "SUBSTATION", "max_kv": 115.0, "name": "UMATILLA", "source_ref": "hifld-substations-2022", "type": "substation" }, { "distance_km": 2.13, "id": "substation:hifld:202148", "kind": "SUBSTATION", "max_kv": 115.0, "name": "Unnamed substation", "source_ref": "hifld-substations-2022", "type": "substation" }, { "distance_km": 2.38, "id": "substation:hifld:205727", "kind": "SUBSTATION", "max_kv": 115.0, "name": "Unnamed substation", "source_ref": "hifld-substations-2022", "type": "substation" }, { "distance_km": 2.42, "id": "substation:hifld:200993", "kind": "SUBSTATION", "max_kv": 500.0, "name": "MCNARY", "source_ref": "hifld-substations-2022", "type": "substation" } ], "territories": [ { "id": "territory:odoe:42", "name": "Pacific Power (PacifiCorp)", "note": "Plant coordinate lies inside this approximate territory polygon; candidate only, not a supply or service relationship", "relation": "candidate", "source_ref": "or-odoe-territories" } ] }, "coverage": { "generators_eligible": 1, "generators_operating": 1, "generators_published": 1, "output_years": [ 2018, 2019, 2020, 2021, 2022, 2023, 2024 ], "ownership_known_generators": 1 }, "disclosed_claims": { "note": "Washington Fuel Mix Disclosure claims on this plant for CY2024, the latest year loaded; several suppliers can claim one plant; a claim attributes retail sales, it is not a wire or a share of ownership", "report_year": 2024, "rows": [ { "category": "Solar", "claim_type": "Utility Specified", "claimant_id": 102, "claimant_name": "Tacoma Power", "mwh": 11389.0, "org": { "id": "org:eia:18429", "name": "Tacoma Power" }, "rec": "True", "report_year": 2024 }, { "category": "Solar", "claim_type": "Utility Specified", "claimant_id": 92, "claimant_name": "Ruston, Town of", "mwh": 26.0, "org": null, "rec": "True", "report_year": 2024 } ], "source_ref": "wa-fmd-2024-by-plant" }, "emissions": { "available": false, "generators_monitored": 0, "generators_total": 0, "history": [], "note": "This plant has no coal, gas, oil or waste generator, so it has no combustion unit for EPA to monitor and no CEMS data exists. That is not a claim of zero emissions: the atlas reports only what EPA-monitored units filed.", "reason": "not_applicable", "source_ref": "pudl-epacems", "units_monitored": 0, "year": 2024 }, "events": [], "facts": [ { "basis": "Sum of generator nameplate MW with operational status code OP in the inventory year; one row per generator; unscaled by ownership", "coverage": { "eligible": 1, "included": 1, "unit": "operating generators" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#nameplate_mw_op@2024", "label": "Nameplate capacity, operating generators", "locator": "out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "nameplate_mw_op", "missing_reason": null, "note": null, "period": { "kind": "inventory_year", "note": "EIA-860 annual inventory; status as of the end of the reporting year", "report_date": "2024-01-01", "year": 2024 }, "precision": 1, "quality": "valid", "source_ref": "pudl-generators", "unit": "MW", "value": 6.0 }, { "basis": "Generator rows for the plant in the inventory year, any status", "coverage": null, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#generator_count@2024", "label": "Generators listed", "locator": "out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "generator_count", "missing_reason": null, "note": null, "period": { "kind": "inventory_year", "note": "EIA-860 annual inventory; status as of the end of the reporting year", "report_date": "2024-01-01", "year": 2024 }, "precision": 0, "quality": "valid", "source_ref": "pudl-generators", "unit": "count", "value": 1.0 }, { "basis": "Generator rows with status code OP", "coverage": null, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#generator_count_op@2024", "label": "Operating generators", "locator": "out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "generator_count_op", "missing_reason": null, "note": null, "period": { "kind": "inventory_year", "note": "EIA-860 annual inventory; status as of the end of the reporting year", "report_date": "2024-01-01", "year": 2024 }, "precision": 0, "quality": "valid", "source_ref": "pudl-generators", "unit": "count", "value": 1.0 }, { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 1, "included": 1, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2024", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2024-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8784, "kind": "calendar_year", "period_end": "2025-01-01T00:00:00Z", "period_start": "2024-01-01T00:00:00Z", "year": 2024 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 10738.0 }, { "basis": "Net generation MWh / (operating nameplate MW x hours in year); only when every operating generator was operating before the year began and none retired during it", "coverage": null, "denominator": { "hours": 8784, "metric": "nameplate_mw_op", "unit": "MW", "value": 6.0 }, "evidence": "reported", "fact_id": "plant:eia:62241#capacity_factor@2024", "label": "Capacity factor", "locator": "derived: net_generation_mwh@2024 / (nameplate_mw_op x 8784 h)", "maturity": "final", "method": "derived", "metric": "capacity_factor", "missing_reason": null, "note": null, "period": { "hours": 8784, "kind": "calendar_year", "period_end": "2025-01-01T00:00:00Z", "period_start": "2024-01-01T00:00:00Z", "year": 2024 }, "precision": 3, "quality": "valid", "source_ref": "pudl-output", "unit": "fraction", "value": 0.20374165148755313 } ], "generators": [ { "dates": { "note": "EIA-860 reports month and year; day is a placeholder", "operating": "2018-09-01", "original_planned_operating": null, "planned_operating": null, "planned_retirement": null, "precision": "month", "retirement": null }, "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "facts": [ { "basis": "Generator nameplate capacity as reported on EIA-860", "coverage": null, "denominator": null, "evidence": "reported", "fact_id": "generator:eia:62241:NWE9#capacity_mw@2024", "label": "Nameplate capacity", "locator": "out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=62241; generator_id=NWE9", "maturity": "final", "method": "derived", "metric": "capacity_mw", "missing_reason": null, "note": null, "period": { "kind": "inventory_year", "note": "EIA-860 annual inventory; status as of the end of the reporting year", "report_date": "2024-01-01", "year": 2024 }, "precision": 1, "quality": "valid", "source_ref": "pudl-generators", "unit": "MW", "value": 6.0 }, { "basis": "Reported or source-estimated net summer capability", "coverage": null, "denominator": null, "evidence": "reported", "fact_id": "generator:eia:62241:NWE9#summer_capacity_mw@2024", "label": "Net summer capacity", "locator": "out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=62241; generator_id=NWE9", "maturity": "final", "method": "derived", "metric": "summer_capacity_mw", "missing_reason": null, "note": null, "period": { "kind": "inventory_year", "note": "EIA-860 annual inventory; status as of the end of the reporting year", "report_date": "2024-01-01", "year": 2024 }, "precision": 1, "quality": "valid", "source_ref": "pudl-generators", "unit": "MW", "value": 6.0 }, { "basis": "Reported or source-estimated net winter capability", "coverage": null, "denominator": null, "evidence": "reported", "fact_id": "generator:eia:62241:NWE9#winter_capacity_mw@2024", "label": "Net winter capacity", "locator": "out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=62241; generator_id=NWE9", "maturity": "final", "method": "derived", "metric": "winter_capacity_mw", "missing_reason": null, "note": null, "period": { "kind": "inventory_year", "note": "EIA-860 annual inventory; status as of the end of the reporting year", "report_date": "2024-01-01", "year": 2024 }, "precision": 1, "quality": "valid", "source_ref": "pudl-generators", "unit": "MW", "value": 6.0 } ], "generator_id": "NWE9", "id": "generator:eia:62241:NWE9", "is_storage": false, "operator": { "entity_type": "Q", "entity_type_label": "Independent power producer", "id": "org:eia:61944", "name": "MN8 Energy LLC" }, "ownership": { "basis": "reported_schedule", "invalid_shares": false, "note": null, "shares": [ { "basis": "reported_schedule", "evidence": "reported", "fraction": 1.0, "locator": "out_eia860__yearly_ownership.parquet; report_date=2024-01-01; plant_id_eia=62241; generator_id=NWE9; owner_utility_id_eia=66393", "method": "direct", "owned_mw": 6.0, "owner": { "entity_type": null, "entity_type_label": null, "id": "org:eia:66393", "name": "NorWest Energy 9, LLC" }, "reason": null, "source_ref": "pudl-ownership" } ], "unassigned_fraction": 0.0, "unassigned_mw": 0.0, "unknown_reason": null }, "prime_mover": { "code": "PV", "label": "solar_pv" }, "resource_group": "solar", "status": { "category": "existing", "code": "OP", "label": "operating" }, "storage": null, "technology": "Solar Photovoltaic" } ], "id": "plant:eia:62241", "interconnection_requests": [], "latest": { "changed_on": "2026-08-01", "changes_since_baseline": [], "edition": { "report_month": "2026-08-01", "source_ref": "eia860m-inventory", "valid_until": "2026-09-01" }, "facts": [ { "basis": "Sum of nameplate MW over generators whose current-valid EIA-860M workbook assertion has status OP; dated by the complete inventory edition; never added to the baseline aggregate", "coverage": { "eligible": 1, "included": 1, "unit": "current and historical generators", "unknown_current_state": 0 }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#latest_nameplate_mw_op", "label": "Operating nameplate capacity, latest inventory", "locator": "Preliminary Monthly Electric Generator Inventory, August 2026; plant_id_eia=62241; report_date=2026-08-01", "maturity": "provisional", "method": "derived", "metric": "latest_nameplate_mw_op", "missing_reason": null, "note": null, "period": { "as_of": "2026-08-01", "kind": "instant", "note": "Complete EIA-860M monthly inventory; assertion dates are not event dates" }, "precision": 1, "quality": "valid", "source_ref": "eia860m-inventory", "unit": "MW", "value": 6.0 }, { "basis": "Sum of nameplate MW over generators whose current-valid EIA-860M workbook assertion is a proposal or construction stage (P, L, T, U, V, OT, TS); a proposal is not a commitment and its date is a forecast", "coverage": { "eligible": 1, "included": 1, "unit": "current and historical generators" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#latest_nameplate_mw_planned", "label": "Planned nameplate capacity, latest inventory", "locator": "Preliminary Monthly Electric Generator Inventory, August 2026; plant_id_eia=62241; report_date=2026-08-01", "maturity": "provisional", "method": "derived", "metric": "latest_nameplate_mw_planned", "missing_reason": "not_applicable", "note": null, "period": { "as_of": "2026-08-01", "kind": "instant", "note": "Complete EIA-860M monthly inventory; assertion dates are not event dates" }, "precision": 1, "quality": "not_applicable", "source_ref": "eia860m-inventory", "unit": "MW", "value": null }, { "basis": "Sum of nameplate MW over generators whose current-valid EIA-860M workbook assertion is retired, cancelled or indefinitely postponed (RE, CN, IP); retired is not demolished", "coverage": { "eligible": 1, "included": 1, "unit": "current and historical generators" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#latest_nameplate_mw_retired", "label": "Retired or cancelled nameplate capacity, latest inventory", "locator": "Preliminary Monthly Electric Generator Inventory, August 2026; plant_id_eia=62241; report_date=2026-08-01", "maturity": "provisional", "method": "derived", "metric": "latest_nameplate_mw_retired", "missing_reason": "not_applicable", "note": null, "period": { "as_of": "2026-08-01", "kind": "instant", "note": "Complete EIA-860M monthly inventory; assertion dates are not event dates" }, "precision": 1, "quality": "not_applicable", "source_ref": "eia860m-inventory", "unit": "MW", "value": null } ], "historical_units": [], "in_baseline": true, "last_retirement_date": null, "life": "operating", "next_planned_operating_date": null, "note": "Independently dated by EIA-860M; the baseline facts above stay the validated edition. Planned dates are forecasts; retired is not demolished.", "summary": { "mw_entered_service": null, "mw_retired_or_cancelled": null, "units_entered_service": 0, "units_new_since_baseline": 0, "units_retired_or_cancelled": 0 }, "units": [ { "capacity_mw": 6.0, "changed_on": "2026-08-01", "dates": { "operating": "2018-09-01", "planned_operating": null, "planned_retirement": null, "precision": "month", "retirement": null }, "generator_id": "NWE9", "id": "generator:eia:62241:NWE9", "in_baseline": true, "life": "operating", "resource_group": "solar", "status": { "category": "existing", "code": "OP", "label": "operating" }, "technology": "Solar Photovoltaic" } ] }, "location": { "city": "Pendleton", "county": "Umatilla", "datum": null, "lat": 45.917, "locator": "out_eia__yearly_plants.parquet; report_date=2024-01-01; plant_id_eia=62241", "lon": -119.343, "note": "Plant coordinate shared by all generators; not turbine or inverter locations. Source datum field empty in this edition.", "quality": "source_reported", "source_ref": "pudl-plants", "state": "OR", "timezone": "America/Los_Angeles" }, "name": "NorWest Energy 9 LLC", "operator": { "entity_type": "Q", "entity_type_label": "Independent power producer", "id": "org:eia:61944", "name": "MN8 Energy LLC" }, "output": { "annual": [ { "components": [ { "energy_source": { "code": "MWH", "fuel_group": "other", "label": "electricity_storage" }, "maturity": "final", "net_generation_mwh": 0.0, "prime_mover": { "code": "BA", "label": "battery_storage" } }, { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 1913.0000000000002, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 2, "included": 2, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2018", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2018-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8760, "kind": "calendar_year", "period_end": "2019-01-01T00:00:00Z", "period_start": "2018-01-01T00:00:00Z", "year": 2018 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 1913.0000000000002 }, "rows": 2, "year": 2018 }, { "components": [ { "energy_source": { "code": "MWH", "fuel_group": "other", "label": "electricity_storage" }, "maturity": "final", "net_generation_mwh": 0.0, "prime_mover": { "code": "BA", "label": "battery_storage" } }, { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 11511.0, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 2, "included": 2, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2019", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2019-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8760, "kind": "calendar_year", "period_end": "2020-01-01T00:00:00Z", "period_start": "2019-01-01T00:00:00Z", "year": 2019 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 11511.0 }, "rows": 2, "year": 2019 }, { "components": [ { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 11924.0, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 1, "included": 1, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2020", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2020-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8784, "kind": "calendar_year", "period_end": "2021-01-01T00:00:00Z", "period_start": "2020-01-01T00:00:00Z", "year": 2020 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 11924.0 }, "rows": 1, "year": 2020 }, { "components": [ { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 11454.0, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 1, "included": 1, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2021", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2021-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8760, "kind": "calendar_year", "period_end": "2022-01-01T00:00:00Z", "period_start": "2021-01-01T00:00:00Z", "year": 2021 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 11454.0 }, "rows": 1, "year": 2021 }, { "components": [ { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 11464.0, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 1, "included": 1, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2022", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2022-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8760, "kind": "calendar_year", "period_end": "2023-01-01T00:00:00Z", "period_start": "2022-01-01T00:00:00Z", "year": 2022 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 11464.0 }, "rows": 1, "year": 2022 }, { "components": [ { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 11427.0, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 1, "included": 1, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2023", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2023-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8760, "kind": "calendar_year", "period_end": "2024-01-01T00:00:00Z", "period_start": "2023-01-01T00:00:00Z", "year": 2023 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 11427.0 }, "rows": 1, "year": 2023 }, { "components": [ { "energy_source": { "code": "SUN", "fuel_group": "solar", "label": "solar" }, "maturity": "final", "net_generation_mwh": 10738.0, "prime_mover": { "code": "PV", "label": "solar_pv" } } ], "fact": { "basis": "Sum of EIA-923 annual net generation over the plant's unique prime-mover x energy-source rows; negative values (pumping, station use) retained", "coverage": { "eligible": 1, "included": 1, "unit": "plant x prime-mover x fuel rows" }, "denominator": null, "evidence": "reported", "fact_id": "plant:eia:62241#net_generation_mwh@2024", "label": "Net generation", "locator": "out_eia923__yearly_generation_fuel_combined.parquet; report_date=2024-01-01; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "missing_reason": null, "note": null, "period": { "hours": 8784, "kind": "calendar_year", "period_end": "2025-01-01T00:00:00Z", "period_start": "2024-01-01T00:00:00Z", "year": 2024 }, "precision": 0, "quality": "valid", "source_ref": "pudl-output", "unit": "MWh", "value": 10738.0 }, "rows": 1, "year": 2024 } ], "monthly": { "available": true, "basis": "Sum of unique plant x prime-mover x fuel rows per month; local calendar months as published by EIA; only years in which the respondent reported monthly (M) or monthly values once per year (AM)", "evidence": "reported", "frequency_sources": { "2023": "pudl-plants", "2024": "pudl-plants" }, "label": "Net generation, monthly", "locator": "out_eia923__monthly_generation_fuel_combined.parquet; plant_id_eia=62241", "maturity": "final", "method": "derived", "metric": "net_generation_mwh", "note": "Missing months absent, not zero; negative values retained; excluded years listed with reason", "period_kind": "calendar_month", "series_id": "plant:eia:62241#net_generation_mwh/monthly", "source_ref": "pudl-output-monthly", "unit": "MWh", "values": [ { "hours": 744, "maturity": "final", "period_end": "2023-02-01T00:00:00Z", "period_start": "2023-01-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 468.0 }, { "hours": 672, "maturity": "final", "period_end": "2023-03-01T00:00:00Z", "period_start": "2023-02-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 584.0 }, { "hours": 744, "maturity": "final", "period_end": "2023-04-01T00:00:00Z", "period_start": "2023-03-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 908.0 }, { "hours": 720, "maturity": "final", "period_end": "2023-05-01T00:00:00Z", "period_start": "2023-04-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1120.0 }, { "hours": 744, "maturity": "final", "period_end": "2023-06-01T00:00:00Z", "period_start": "2023-05-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1418.0 }, { "hours": 720, "maturity": "final", "period_end": "2023-07-01T00:00:00Z", "period_start": "2023-06-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1433.0 }, { "hours": 744, "maturity": "final", "period_end": "2023-08-01T00:00:00Z", "period_start": "2023-07-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1589.0 }, { "hours": 744, "maturity": "final", "period_end": "2023-09-01T00:00:00Z", "period_start": "2023-08-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1235.0 }, { "hours": 720, "maturity": "final", "period_end": "2023-10-01T00:00:00Z", "period_start": "2023-09-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1102.0 }, { "hours": 744, "maturity": "final", "period_end": "2023-11-01T00:00:00Z", "period_start": "2023-10-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 891.0 }, { "hours": 720, "maturity": "final", "period_end": "2023-12-01T00:00:00Z", "period_start": "2023-11-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 465.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-01-01T00:00:00Z", "period_start": "2023-12-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 214.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-02-01T00:00:00Z", "period_start": "2024-01-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 244.0 }, { "hours": 696, "maturity": "final", "period_end": "2024-03-01T00:00:00Z", "period_start": "2024-02-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 505.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-04-01T00:00:00Z", "period_start": "2024-03-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1067.0 }, { "hours": 720, "maturity": "final", "period_end": "2024-05-01T00:00:00Z", "period_start": "2024-04-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1036.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-06-01T00:00:00Z", "period_start": "2024-05-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1348.0 }, { "hours": 720, "maturity": "final", "period_end": "2024-07-01T00:00:00Z", "period_start": "2024-06-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1391.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-08-01T00:00:00Z", "period_start": "2024-07-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1444.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-09-01T00:00:00Z", "period_start": "2024-08-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 1184.0 }, { "hours": 720, "maturity": "final", "period_end": "2024-10-01T00:00:00Z", "period_start": "2024-09-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 941.0 }, { "hours": 744, "maturity": "final", "period_end": "2024-11-01T00:00:00Z", "period_start": "2024-10-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 940.0 }, { "hours": 720, "maturity": "final", "period_end": "2024-12-01T00:00:00Z", "period_start": "2024-11-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 388.0 }, { "hours": 744, "maturity": "final", "period_end": "2025-01-01T00:00:00Z", "period_start": "2024-12-01T00:00:00Z", "quality": "valid", "rows": 1, "value": 250.0 } ], "years_eligible": [ 2023, 2024 ], "years_excluded": [ { "frequency_code": null, "reason": "frequency_unknown", "year": 2015 }, { "frequency_code": null, "reason": "frequency_unknown", "year": 2016 }, { "frequency_code": null, "reason": "frequency_unknown", "year": 2017 }, { "frequency_code": "A", "reason": "annual_reporter", "year": 2018 }, { "frequency_code": "A", "reason": "annual_reporter", "year": 2019 }, { "frequency_code": "A", "reason": "annual_reporter", "year": 2020 }, { "frequency_code": "A", "reason": "annual_reporter", "year": 2021 }, { "frequency_code": "A", "reason": "annual_reporter", "year": 2022 } ] }, "note": "Sum of unique plant x prime-mover x fuel rows per year; negative values retained; missing years absent, not zero; no monthly curve inferred", "reporter_frequency": "monthly_reported_annually" }, "ownership_paths": { "available": false, "note": "Direct owners and their shares are in ownership_rollup and on each generator; no parent chain is curated for this plant, so no parent-attributed MW exists and none is implied", "reason": "parent_chain_not_curated", "source_ref": "ownership-parents" }, "ownership_rollup": { "basis": "Operating nameplate MW x ownership fraction, once per generator; reported schedule or EIA-860 schedule-4 default", "note": null, "owners": [ { "bases": [ "reported_schedule" ], "generators": 1, "owned_mw": 6.0, "owner": { "entity_type": null, "entity_type_label": null, "id": "org:eia:66393", "name": "NorWest Energy 9, LLC" } } ], "unassigned_mw": 0.0, "unknown_coverage": { "eligible": 0, "included": 0, "unit": "native rows" }, "unknown_mw": 0.0 }, "release_id": "20260929T050546Z-51ae0f7d3c78", "reporting": { "ba": { "code": "PACW", "id": "ba:eia:PACW", "name": "PacifiCorp West" }, "ba_code_source": "PACW", "frame_role": "core", "in_geographic_core": true, "in_reporting_frame": true, "inclusion_reason": "ba_in_frame_v1", "membership_review_status": "source", "reporter_frequency": "AM" }, "resource_group": "solar", "schema_version": "1.41.0", "source_name": null, "sources": [ "pudl-generators", "pudl-output", "pudl-ownership", "pudl-plants" ], "storage": null, "type": "plant", "updated_reason": null, "water": null }