Mousam River Solar
York County · Maine · Utility-scale
System size
20,000 kW
20,000 kW AC
Installed
2025
2025-11-01
Price / watt
—
pre-incentive
Ownership
Host-owned
Parties
Who's involved
| Role | Name | |
|---|---|---|
| Owner | Walden Renewables Development LLC | All their sites → |
| Utility / operator | Walden Renewables Development LLC | All their sites → |
Names link to a party profile where one exists; “all their sites” lists every recorded installation.
Site risk
Severe-weather exposure
Solar sites in York County have been matched to an average of 1.1 hail and 1.7 high-wind NOAA storm events.
Regional storm exposure by proximity (16 sites in this county) — an inspection/maintenance risk signal, not confirmed damage to this system.
Location: 43.4322, -70.7273 · map
Record eia860m_69499_MRS1 · compiled from LBNL Tracking the Sun + state programs + permit data. Coverage varies by jurisdiction.
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