Velarion Records

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EPA Air · stack tests by county and year

Air-emissions stack tests in San Diego County, California, 2021

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in San Diego County, California during 2021. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the San Diego County facility page.

San Diego County, California, 2021

Air-emissions stack tests in San Diego County, other years

Air-emissions stack tests recorded in San Diego County, California, 2021

DateFacilityKindAgency
2021-12-01CHULA VISTA ENERGY CENTER LLCPassLocal
2021-11-02MINNESOTA METHANE SAN DIEGO LLCPassLocal
2021-10-25SDG&E CUYAMACA PEAK ENERGY PLANTPendingLocal
2021-10-20UCSDPassLocal
2021-09-22NASSCO (NAT'L STEEL & SHIPBUILDING)PendingLocal
2021-09-14CALPEAK POWER BORDER LLCPendingLocal
2021-07-27CHULA VISTA ENERGY CENTER LLCPassLocal
2021-06-18OTAY MESA ENERGY CENTERPassLocal
2021-06-02SDG&E (FRMLY PALOMAR ENERGY)PassLocal
2021-05-06LARKSPUR ENERGY (FORMERLY WILDFLOWER)PassLocal
2021-03-16SFPPLPPassLocal
2021-02-02SDG&E MIRAMARPassLocal
2021-01-27MINNESOTA METHANE LLC SD N CNTY FACPassLocal
2021-01-20ESCONDIDO ENERGY CENTER LLCPassLocal

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.