Skip to content
Gridcensus

Mine Site

Former Mine

Colusa County, California · CAISO

DC Readiness
39.5
Limited / 100

Mine Site is a former mine datacenter candidate site in Colusa County, California, interconnecting through CAISO. It screens at 39.5/100 DC Readiness and a 8.2 yrs average interconnection-queue wait.

Power & interconnection

UtilityPACIFIC GAS & ELECTRIC CO.investor ownedrestrictive to large load · terms ≥ 50 MW

Speed to power

Interconnection outlookConstrained
≈ 8.2 yrs typical interconnection wait

Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.

ISO / RTO regionCAISO
Queue depth227
Avg queue wait8.2 yrs

Connectivity

Nearest IXPRagingWire CA3 - NTT
IXP distance47.8 mi
Fiber providers5
Fiber coverage52.5%

Site characteristics

Site typeFormer Mine
Former useMining: SandAndGravel; Status: Abandoned
Cleanup statusAbandoned

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)High
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score52/100

Location context

Nearest datacenterRagingWire CA3
DC distance47.8 mi
County hazard (FEMA NRI)Relatively High (48)
DC tax incentiveNo
Commercial electricity29.96¢/kWh
Industrial electricity22.93¢/kWh
Cooling degree days1,000
Heating degree days2,500
Land price / acre$11,119

Regulatory climate

Moderatestate posture · as of 2026-08

No notable statewide DC restriction on record; confirm local zoning and utility tariffs.

DC tax incentiveNo / suspended

Site location

◆ Loading map…
≥ 7560–7540–60≤ 40
This site + 8 nearby

Get alerts

Track Mine Site

Get an email when its DC-readiness score, available capacity, or interconnection-queue status changes.

No spam. Just the alerts you asked for.

Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
30
Speed to power20%
25
Fiber connectivity12%
62
Energy cost10%
50
Water risk7%
24
Natural hazard6%
52
Buildability7%
50
Labor market4%
50
DC cluster4%
40
Land / acreage3%
34
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
0
Climate / cooling1%
75

Nearby comparable sites

Other scored datacenter candidate sites in Colusa County, ranked by DC Readiness.

Sites near Mine Site
SiteTypeVoltageCapacityQueue waitScore
CORTINASubstation-Adjacent230 kV300 MW8.2 yrs49.8
DELEVANSubstation-Adjacent230 kV300 MW8.2 yrs49.1
MAXWELLSubstation-Adjacent115 kV100 MW8.2 yrs45.6
OZ ColusaGreenfield——5.7 yrs44.0
COLUSASubstation-Adjacent69 kV50 MW8.2 yrs43.8
COLUSA JUNCTIONSubstation-Adjacent69 kV50 MW8.2 yrs43.8
RICESubstation-Adjacent69 kV50 MW8.2 yrs43.8
WILLIAMSSubstation-Adjacent69 kV50 MW8.2 yrs43.8

Dataset updated . Screening estimates derived from public data sources.

Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.

Go deeper than the public screen

Every site and score for Mine Site, Colusa County is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.