Query
MAYACAMAS GEOTHERMAL
Type
Entity Briefing
Entity
MAYACAMAS GEOTHERMAL
Technology
geothermal
Generated
2026-10-06T18:47:17.636Z

Briefing on MAYACAMAS GEOTHERMAL

Entity Briefing
Generated Oct 6, 2026·Dataset freshness not reported
53 MW
Proposed capacity
active
Current status
Geothermal
Technology
CAISO
Market / region
2030-10-19
Proposed COD
C14
Queue phase
Briefing/projectactive

MAYACAMAS GEOTHERMAL is a 53 MW Geothermal project in California, currently active.

The reported queue phase is C14. Proposed COD is 2030-10-19.

Queue ID
CAISO-1859
Location
Sonoma, California
Technology
Geothermal
Market / region
CAISO
Point of interconnection
Geysers #3-Cloverdale 115 kV Line

What stands out

1

MAYACAMAS GEOTHERMAL is a 53 MW Geothermal project in California with status active.

2

The reported queue phase is C14; proposed COD is 2030-10-19.

Market and operating context

Queue date
2021-04-15
Proposed COD
2030-10-19
IA status
System Impact Study
Study phase
C14
Service type
NRIS

Why it matters

Queue phase, proposed timing, developer identity, and linked events determine how much of the stated pipeline should be treated as actionable development capacity. The project page and deeper report preserve those fields for further diligence.

MAYACAMAS GEOTHERMAL — verified asset snapshot

FieldValue
Queue IDCAISO-1859
LocationSonoma, California
TechnologyGeothermal
Market / regionCAISO
Point of interconnectionGeysers #3-Cloverdale 115 kV Line
Queue date2021-04-15
Proposed COD2030-10-19
IA statusSystem Impact Study