EPA Air · stack tests by county and year
Air-emissions stack tests in San Bernardino County, California, 2020
- 94Stack tests
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 Bernardino County, California during 2020. 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 Bernardino County facility page.
San Bernardino County, California, 2020
Air-emissions stack tests in San Bernardino County, other years
Air-emissions stack tests recorded in San Bernardino County, California, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-29 | COLTON POWER, LP | Pass | Local |
| 2020-12-19 | TST INC | Pass | Local |
| 2020-12-16 | TST INC | Pass | Local |
| 2020-12-12 | TST INC | Pass | Local |
| 2020-12-09 | EMD SPECIALTY MATERIALS, LLC ARLON EMD | Pass | Local |
| 2020-12-09 | EMD SPECIALTY MATERIALS, LLC ARLON EMD | Pass | Local |
| 2020-12-08 | USMC - AGCC 29 PALMS | Pass | Local |
| 2020-11-24 | STEELSCAPE, INC | Pass | Local |
| 2020-11-24 | STEELSCAPE, INC | Pass | Local |
| 2020-10-23 | OLS ENERGY CHINO | Pass | Local |
| 2020-10-23 | OLS ENERGY CHINO | Pass | Local |
| 2020-10-21 | PG&E- HINKLEY | Pass | Local |
| 2020-10-21 | PG&E- HINKLEY | Pass | Local |
| 2020-10-21 | PG&E- HINKLEY | Pass | Local |
| 2020-10-21 | PG&E- HINKLEY | Pass | Local |
| 2020-10-20 | PG&E- HINKLEY | Pass | Local |
| 2020-10-08 | CEMEX LLC - BLACK MT. QUARRY | Pass | Local |
| 2020-10-06 | COLTON POWER, LP | Pass | Local |
| 2020-10-02 | COLTON POWER, LP | Pass | Local |
| 2020-09-29 | MITSUBISHI CEMENT CO — high-priority violation on file | Pass | Local |
| 2020-09-29 | MITSUBISHI CEMENT CO — high-priority violation on file | Pass | Local |
| 2020-09-27 | MITSUBISHI CEMENT CO — high-priority violation on file | Pass | Local |
| 2020-09-26 | COLTON POWER, LP | Pass | Local |
| 2020-09-26 | COLTON POWER, LP | Pass | Local |
| 2020-09-23 | COLTON POWER, LP | Fail | Local |
| 2020-09-16 | TST INC | Pass | Local |
| 2020-09-16 | TST INC | Pass | Local |
| 2020-09-01 | USMC - YERMO LOGISTICS CNTR | Pass | Local |
| 2020-08-31 | USMC - YERMO LOGISTICS CNTR | Pass | Local |
| 2020-08-28 | USMC - YERMO LOGISTICS CNTR | Pass | Local |
| 2020-08-27 | USMC - YERMO LOGISTICS CNTR | Pass | Local |
| 2020-08-27 | CEMEX LLC - BLACK MT. QUARRY | Pass | Local |
| 2020-08-27 | CEMEX LLC - BLACK MT. QUARRY | Pass | Local |
| 2020-08-27 | CEMEX LLC - BLACK MT. QUARRY | Pass | Local |
| 2020-08-26 | USMC - YERMO LOGISTICS CNTR | Pass | Local |
| 2020-08-25 | USMC - YERMO LOGISTICS CNTR | Pass | Local |
| 2020-07-24 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-07-10 | IVANPAH I, II, III | Pass | Local |
| 2020-07-10 | IVANPAH I, II, III | Pass | Local |
| 2020-07-10 | SIERRA ALUMINUM, DIV OF SAMUEL, SON & CO | Pending | Local |
| 2020-07-03 | IVANPAH I, II, III | Pass | Local |
| 2020-07-03 | IVANPAH I, II, III | Pass | Local |
| 2020-07-03 | IVANPAH I, II, III | Pass | Local |
| 2020-07-01 | CAL PORTLAND CEMENT | Pass | Local |
| 2020-06-28 | SCHLOSSER FORGE CO — high-priority violation on file | Pass | Local |
| 2020-06-20 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-15 | SB CO LANDFILL - VICTORVILLE | Pass | Local |
| 2020-06-15 | BLUESCOPE COATED PRODUCTS LLC | Pass | Local |
| 2020-06-11 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-10 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-09 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-08 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-07 | SCHLOSSER FORGE CO — high-priority violation on file | Pass | Local |
| 2020-06-04 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-03 | SAN BERNARDINO CO- SOLID WASTE MGMT | Pass | Local |
| 2020-06-03 | SOUTHERN CALIFORNIA EDISON | Pass | Local |
| 2020-06-01 | SAN BERNARDINO COUNTY SOLID WASTE MGMT | Pass | Local |
| 2020-05-22 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-05-21 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-05-21 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-05-13 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-05-11 | SIERRA ALUMINUM, DIV OF SAMUEL, SON & CO | Pass | Local |
| 2020-05-11 | SIERRA ALUMINUM, DIV OF SAMUEL, SON & CO | Pass | Local |
| 2020-05-11 | SIERRA ALUMINUM, DIV OF SAMUEL, SON & CO | Pass | Local |
| 2020-04-29 | USMC - AGCC 29 PALMS | Pass | Local |
| 2020-04-29 | FRITO LAY INC | Fail | Local |
| 2020-04-29 | FRITO LAY INC | Pass | Local |
| 2020-04-29 | FRITO LAY INC | Pass | Local |
| 2020-04-29 | FRITO LAY INC | Fail | Local |
| 2020-04-28 | MITSUBISHI CEMENT CO — high-priority violation on file | Pass | Local |
| 2020-04-28 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-04-24 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-04-14 | CAL PORTLAND CEMENT | Pass | Local |
| 2020-04-14 | CAL PORTLAND CEMENT | Pass | Local |
| 2020-04-14 | CAL PORTLAND CEMENT | Pass | Local |
| 2020-04-14 | CAL PORTLAND CEMENT | Pass | Local |
| 2020-04-14 | CAL PORTLAND CEMENT | Pass | Local |
| 2020-04-03 | SCHLOSSER FORGE CO — high-priority violation on file | Pass | Local |
| 2020-03-31 | SO CAL GAS - NO. NEEDLES | Pass | Local |
| 2020-03-31 | SO CAL GAS - NO. NEEDLES | Pass | Local |
| 2020-03-20 | SCHLOSSER FORGE CO — high-priority violation on file | Pass | Local |
| 2020-03-10 | SCHLOSSER FORGE CO — high-priority violation on file | Pass | Local |
| 2020-02-26 | SAN ANTONIO REGIONAL HOSPITAL | Pass | Local |
| 2020-02-26 | SAN ANTONIO REGIONAL HOSPITAL | Pass | Local |
| 2020-02-25 | SAN ANTONIO REGIONAL HOSPITAL | Pass | Local |
| 2020-02-25 | SAN ANTONIO REGIONAL HOSPITAL | Pass | Local |
| 2020-02-04 | HIGH DESERT POWER PROJECT, LLC | Pass | Local |
| 2020-02-04 | HIGH DESERT POWER PROJECT, LLC | Pass | Local |
| 2020-02-04 | HIGH DESERT POWER PROJECT, LLC | Pass | Local |
| 2020-01-24 | SEARLES VALLEY MINERALS (IMC CHEMICALS) — high-priority violation on file | Pass | Local |
| 2020-01-24 | SOUTHERN CALIFORNIA EDISON | Pass | Local |
| 2020-01-24 | SOUTHERN CALIFORNIA EDISON | Pass | Local |
| 2020-01-22 | SOUTHERN CALIFORNIA EDISON | Pass | Local |
| 2020-01-22 | SOUTHERN CALIFORNIA EDISON | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.