Coggon Solar LLC — Plant Summary
- EIA Plant ID
- 68939
- Capacity
- 100 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Planned
- Location
- Linn, IA
- Operating Since
- —
- Generators
- 1
- Operator
- Clenera DevCo LLC
- Parent Company
- —
- Balancing Authority
- Midcontinent Independent Transmission System Operator, Inc..
- ISO/RTO
- MISO
- NERC Region
- MRO
Coggon Solar LLC
PlannedSolarGEM: pre-construction
Ranked #3 of 31 Solar plants in IA#735 of 7447 nationally
100 MW Solar planned in Linn, IA — Midcontinent Independent Transmission System Operator, Inc..
EIAGEM
100 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
Planned: —
Planned Operation
Location
Coordinates
42.2906, -91.5727
County
Linn, IA
Nearby Plants
- CoggonDistillate Oil2 MW · 3.5 km
- Independence Wind FarmWind55.4 MW · 13.6 km
- CED Manchester WindWind7.9 MW · 19.0 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Clenera DevCo LLC | Clenera LLC | — |
| Owner(s) | Clenera DevCo LLC | Clenera LLC | — |
| Status | Planned | pre-construction | — |
Ownership Chain
GEM identifies the owner as Clenera LLC
This entity is not yet in the GEM ownership database — chain unavailable.
About
Coggon Solar LLC is a 100 MW solar photovoltaic power plant located in Linn County, Iowa. The plant, identified by plant ID 68939, utilizes a single generator and fixed-tilt solar tracking technology. The primary fuel source is solar energy (SUN). Clenera DevCo LLC is the listed operator per EIA data.
The plant operates within the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority and the MRO NERC region. Coggon Solar is ranked as the third largest solar plant in Iowa out of five plants, and nationally it is ranked 604 out of 639 solar plants. There have been two news articles related to the plant, both categorized as regulatory news.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
MRO
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
161 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
HIGH confidencePoint of Interconnection
Nearest Substation
Coggon Junction Substation · 161 kV
Substation Distance
0.697 km
Operator
CIPCO
Coord Source
OSM spatial
Market Position
ISO/RTO Market
MISO
LMP Node
AMIL.COG_ACOGG
Pricing Hub
MINN.HUB
Location Type
Generation Node
Node Source
Curated node match
News & Articles (2)Beta
Regulatory·permitting
Iowa Attorney General reviewing if foreign investors bought farmland for Coggon solar project
The Iowa Attorney General's Office is reviewing whether the purchase of more than 75 acres of Linn County farmland slated to be part of a...
Iowa Attorney General's Office (regulator)Coggon solar project (other)
The Gazette·2 years ago
Regulatory·permitting
Coggon Solar Project third consideration postponed
CENTRAL CITY, Iowa (KCRG) -The Linn County Board of Supervisors voted unanimously Tuesday to postpone the third and potentially final vote...
Linn County Board of Supervisors (regulator)
KCRG·4 years ago
Last updated 2026-03-14
View all articles