SolarOperating

KRS I Anahola Solar Hybrid

Solar power plant in Kauai County, Hawaii. 12 MW of nameplate capacity across 1 generator, operated by Kauai Island Utility Cooperative.

Also known as Anahola Solar · EIA plant 58639

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Kapaa Photovoltaic ProjectKapaia Power StationKIUC Kapaia PV and BA…Biomass to Energy Facility, KauaiWainiha HydroKRS II Koloa SolarKRS I Anahola Solar Hybrid10 km
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6 plants within 30 km, from EIA coordinates.

Key facts

Capacity
12 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
August 2015First generator online
Operator
Kauai Island Utility CooperativeEIA operator ID 10071
Grid
Not reported
Price nodes
None linkedNo verified ISO node
Location
Kauai County, HI22.1317, −159.3031
EIA plant ID
58639EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power KRS I Anahola Solar Hybrid produces

Free · EIA-923

Net generation, 2025

20.6 GWh

20,569 MWh, final

Capacity factor, 2025

19.6%

2024: 19.5%

January to July 2026

10.6 GWh

Provisional

Range, 2016 to 2025

−41.9–22.7

GWh a year. Low 2016, high 2022

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001Not reportedNot reported0 of 12
2002Not reportedNot reported0 of 12
2003Not reportedNot reported0 of 12
2004Not reportedNot reported0 of 12
2005Not reportedNot reported0 of 12
2006Not reportedNot reported0 of 12
2007Not reportedNot reported0 of 12
2008Not reportedNot reported0 of 12
2009Not reportedNot reported0 of 12
2010Not reportedNot reported0 of 12
2011Not reportedNot reported0 of 12
2012Not reportedNot reported0 of 12
2013Not reportedNot reported0 of 12
2014Not reportedNot reported0 of 12
20156,925Not reported5 of 12
2016−41,88920.1%12 of 12
201721,17120.5%12 of 12
201818,91318.3%12 of 12
201917,64817.1%12 of 12
202020,36519.7%12 of 12
202121,46020.7%12 of 12
202222,702Not reported12 of 12
202318,75217.8%12 of 12
202420,51919.5%12 of 12
202520,56919.6%12 of 12
2026 (provisional, partial year)10,64817.4%7 of 7

* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.

Power prices and basis

Free account

No verified ISO price node is linked to this plant, or its price history could not load.

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
ANAPVSolar Photovoltaic12.0August 2015

Ownership and offtake

Pro
Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Kauai Island Utility Cooperative as the operator, which is not always the owner.

Modeled data

Pro

Pro adds modeled values for this plant. Everything above stays free.

Modeled

Modeled curtailment

A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.

Modeled

Expected vs reported generation

Monthly modeled expected output and physical potential next to EIA-923 reported output.

Analyst and MCP

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Power plants near KRS I Anahola Solar Hybrid

More plants operated by Kauai Island Utility Cooperative

Questions about KRS I Anahola Solar Hybrid

How much power does KRS I Anahola Solar Hybrid produce?

KRS I Anahola Solar Hybrid reported 20,569 MWh (20.6 GWh) of net generation in 2025, a 19.6% capacity factor on 12 MW of nameplate capacity. From January to July 2026 it reported 10.6 GWh, which is provisional.

Where is KRS I Anahola Solar Hybrid?

KRS I Anahola Solar Hybrid is in Kauai County, Hawaii, at 22.1317, −159.3031.

Who operates KRS I Anahola Solar Hybrid?

EIA-860M for August 2026 lists Kauai Island Utility Cooperative as the operator (EIA operator ID 10071). The operator is not always the owner.

When did KRS I Anahola Solar Hybrid start operating?

Its first generator began operating in August 2015, according to EIA-860M.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
  • EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page