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Gridcensus

Coal Canyon

Brownfield

Oroville, Butte, California · Pacific Gas & Electric Co.

Legacy capacity
1
MW

Coal Canyon is a former hydro site in Oroville, Butte, California, retired 2013-01-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 1 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.

Former use & capacity

Former useformer hydro site
Site typeretired_plant
Existing capacity1 MW
Retirement date2013-01-01
EIA plant ID#226

Grid hookup & remediation

Nearest substation3.9 mi
Operator addressCoal Canyon Rd. Rural Route 1, Oroville, CA, 95965
Why this site is datacenter-attractive: a former hydro site of this scale leaves behind a high-capacity grid interconnection that a new load can re-use, frequently shaving years off the interconnection queue. Retired-plant sites also tend to be already zoned for heavy industrial use with established road, rail, and water infrastructure.

Site conditions & market — Butte County

County-level intelligence for this site's location — the power economics, water, hazard, connectivity, and workforce a developer screens before ever visiting. Assembled from FEMA NRI, BLS QCEW, FCC BDC, USGS water-use, and EIA.

Market & workforce

Total employment (laborshed)63,089
Construction employment4,116
Land value$13,981/acre

Power economics & interconnection

Commercial power rate29.96¢/kWh
Industrial power rate22.93¢/kWh
Load growth (FERC-714)1.3%

Water & cooling

Water stressHigh
Public water supply28.8 MGD
Industrial water use4.0 MGD
Cooling degree days1,000
Mean annual temp59°F

Hazard, flood & connectivity

FEMA risk index48.0 · Relatively High
Fiber providers4 · 20% served

County-level context — address-level utility offerings and flood zoning vary within the county. Confirm site-specific service with the utility and a Phase I ESA.

Nearby brownfield & retired-generation sites

A proximity screen of other retired-plant, contaminated, and EPA-flagged sites near Coal Canyon — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
Rock Creek Damformer hydro site431.3 mi—
Lime Saddleformer hydro site26.7 mi—
Kanakaformer hydro site116.5 mi—
Sierra Nevada Brewing Co Hybridnatural gas plant114.1 mi—

Derived from GridCensus's retired-generator & EPA brownfield dataset. Not a substitute for an ASTM E1527 Phase I environmental radius report.

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Nearby datacenter candidate sites

Scored candidate sites near Coal Canyon, ranked by DC Readiness.

Candidate sites near Coal Canyon
SiteTypeStateCountyVoltageCapacityQueue waitScore
TABLE MT.Substation-AdjacentCAButte County500 kV1,000 MW8.2 yrs55.5
BUCKS CREEKSubstation-AdjacentCAPlumas County230 kV300 MW8.2 yrs51.8
HYATTSubstation-AdjacentCAButte County230 kV300 MW8.2 yrs51.1
PALERMOSubstation-AdjacentCAButte County230 kV300 MW8.2 yrs51.1
CRESTASubstation-AdjacentCAButte County230 kV300 MW8.2 yrs50.5
POESubstation-AdjacentCAButte County230 kV300 MW8.2 yrs50.5
ROCK CREEKSubstation-AdjacentCAButte County230 kV300 MW8.2 yrs50.5
GRIZZLYSubstation-AdjacentCAButte County230 kV300 MW8.2 yrs50.5

See all datacenter sites in California →

Dataset updated . Screening estimates derived from public data sources.

Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for Coal Canyon, Oroville, Butte, California. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.