Electric generating plantEIA plant no. 10388

Grs Newby I

Type
Landfill Gas
Status
Retired November 2013
Nameplate (when running)
2.0 MW
Units
4
In service since
1984
Operator
Gas Recovery Systems Inc
Location
San Jose, Santa Clara County, California

Grs Newby I is retired. EIA's monthly generator inventory (EIA-860M, August 2026) lists every generator at this natural gas plant as retired; the last one retired in November 2013. It is not counted among California's operating plants or in any ranking on this site.

The figures below describe the plant when it ran: equipment from EIA Form 860 (2024).

The 2.0 MW is nameplate capacity: the most this plant's generators are rated to produce, not what it actually generates. EPA eGRID reports no positive net generation for it this year.

How it works

A reciprocating-engine plant

landfill gas1pistons fire like a car engine2generator
  1. landfill gas burns in cylinders, driving pistons — the same principle as a truck engine, much larger.
  2. The crankshaft turns a generator.
  3. Plants are built from several identical engines, so they can run one at a time or all together.

Why the numbers look like this: engines start in minutes and come in small blocks, so they show up at landfills, on islands and as backup or peaking units — places that need power in small, fast pieces.

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

Natural GasOilSolarBiomass

Location

Address1804 Dixon Landing Road
CitySan Jose
CountySanta Clara County
StateCalifornia
ZIP95002
Coordinates37.45670, -121.94190
OperatorGas Recovery Systems Inc

Generators (4)

IDTechnologyFuelNameplate capacityStatusOnline
1Landfill GasLandfill Gas0.5 MWRetired1984
2Landfill GasLandfill Gas0.5 MWRetired1984
3Landfill GasLandfill Gas0.5 MWRetired1984
4Landfill GasLandfill Gas0.5 MWRetired1984

Grid context

NERC RegionWECC
Balancing AuthorityCalifornia Independent System Operator

About Natural Gas plants

Natural gas plants are the workhorse of the modern grid. Combined-cycle units achieve very high efficiency and can ramp up and down quickly to balance variable renewables. They emit roughly half the CO₂ per MWh of coal and far less of other pollutants, but they still release upstream methane during fuel extraction.

Other plants in Santa Clara County

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