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6.4 MW Landfill Gas operating in San Diego, CA — California Independent System Operator
6.4 MW
Nameplate Capacity
4
Generators
units
Landfill Gas
Technology
1997
Operating Since
Coordinates
32.8448, -117.1627
County
San Diego, CA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | MM San Diego Energy-Miramar | — | — |
| Owner(s) | MM San Diego Energy-Miramar | — | — |
| Status | Operating | — | — |
MM San Diego-Miramar is a 6.4 MW landfill gas power plant located in San Diego County, California. The plant began operating in 1997 and is owned and operated by MM San Diego Energy-Miramar. It consists of four generators utilizing landfill gas as its primary fuel source. The plant operates within the California Independent System Operator (CAISO) balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
In the most recent year of data, MM San Diego-Miramar generated 46,065 MWh of electricity, achieving a capacity factor of 81.9%. Among landfill gas plants in California, MM San Diego-Miramar ranks 12th out of 40 facilities. Nationally, it holds a rank of 84 out of 284 landfill gas power plants.
Generated from EIA, GEM, and public data sources
ISO/RTO
CAISO
Market
ISO/RTO Member
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
4.1K MWh
Latest Month
46.1K MWh
Annual Generation
81.9%
Capacity Factor
CO₂ Intensity
0 lb/MWh
NOx
0.000 lb/MWh
SO₂
2013
$3,495/kW
Est. Construction Cost
Total estimated cost: $22.4M
Point of Interconnection
Nearest Substation
Mesa Heights Substation · 69 kV
Substation Distance
1.767 km
Operator
San Diego Gas & Electric
Coord Source
OSM spatial
Market Position
ISO/RTO Market
CAISO
LMP Node
MESAHGTS_6_N001
Pricing Hub
TH_SP15_GEN-APND
Location Type
Pricing Node
Node Source
Curated node match
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ask pi about MM San Diego-MiramarCalifornia Independent System Operator (CISO)
Grid Voltage
12.5 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP CHP
0.291 lb/MWh
CH₄
0.002 lb/MWh
N₂O
0.000 lb/MWh
Capacity Factor
64.0%
Annual Net Gen
36 GWh
CO₂eq
0.104 lb/MWh
Subregion
WECC California