EPA Air · stack tests by county and year
Air-emissions stack tests in San Joaquin County, California, 2023
- 551Stack 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 Joaquin County, California during 2023. 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 Joaquin County facility page.
San Joaquin County, California, 2023
Air-emissions stack tests in San Joaquin County, other years
Air-emissions stack tests recorded in San Joaquin County, California, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-03-23 | JR SIMPLOT CO — high-priority violation on file | Pass | Local |
| 2023-03-23 | JR SIMPLOT CO — high-priority violation on file | Pass | Local |
| 2023-03-23 | JR SIMPLOT CO — high-priority violation on file | Pass | Local |
| 2023-03-23 | JR SIMPLOT CO — high-priority violation on file | Pass | Local |
| 2023-03-14 | NORTHERN CALIFORNIA POWER AGENCY | Pass | Local |
| 2023-03-14 | NORTHERN CALIFORNIA POWER AGENCY | Pass | Local |
| 2023-03-14 | NORTHERN CALIFORNIA POWER AGENCY | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-03-14 | ALTAGAS RIPON ENERGY INC | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-02-02 | OWENS BROCKWAY GLASS | Pass | Local |
| 2023-01-25 | DIAMOND PET FOODS - RIPON | Pass | Local |
| 2023-01-25 | DIAMOND PET FOODS - RIPON | Pass | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Fail | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Fail | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Fail | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Pass | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Fail | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Pass | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Fail | Local |
| 2023-01-24 | DIAMOND PET FOODS - RIPON | Pass | Local |
| 2023-01-23 | PACIFIC ETHANOL STOCKTON — high-priority violation on file | Pass | Local |
| 2023-01-23 | PACIFIC ETHANOL STOCKTON — high-priority violation on file | Pass | Local |
| 2023-01-19 | ALTAGAS SAN JOAQUIN ENERGY INC | Pass | Local |
| 2023-01-19 | ALTAGAS SAN JOAQUIN ENERGY INC | Pass | Local |
| 2023-01-19 | ALTAGAS SAN JOAQUIN ENERGY INC | Pass | Local |
| 2023-01-19 | ALTAGAS SAN JOAQUIN ENERGY INC | Pass | Local |
| 2023-01-19 | ALTAGAS SAN JOAQUIN ENERGY INC | Pass | Local |
| 2023-01-13 | LODI GAS STORAGE LLC | Pass | Local |
| 2023-01-13 | LODI GAS STORAGE LLC | Pass | Local |
| 2023-01-13 | LODI GAS STORAGE LLC | Pass | Local |
| 2023-01-13 | LODI GAS STORAGE LLC | Pass | Local |
| 2023-01-13 | LODI GAS STORAGE LLC | Pass | Local |
| 2023-01-13 | LODI GAS STORAGE LLC | Pass | Local |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.