EPA Air · inspections by county and year
Air-emissions inspections in San Joaquin County, California, 2026
- 334Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in San Joaquin County, California during 2026. 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, 2026
- Stack tests 187
Air-emissions inspections in San Joaquin County, other years
Air-emissions inspections recorded in San Joaquin County, California, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-04-16 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-04-13 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | FCE On-Site | Local |
| 2026-04-13 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-04-13 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-04-10 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-04-10 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-04-10 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-04-10 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | NORTH COUNTY SANITARY LANDFILL | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | NORTH COUNTY SANITARY LANDFILL | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | NORTH COUNTY SANITARY LANDFILL | FCE On-Site | Local |
| 2026-04-09 | FOOTHILL SANITARY LANDFILL — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | SIMPSON STRONG TIE CORP | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | SIMPSON STRONG TIE CORP | FCE On-Site | Local |
| 2026-04-09 | OAK RIDGE WINERY LLC | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | OAK RIDGE WINERY LLC | PCE On-Site Record/Report Review | Local |
| 2026-04-09 | OAK RIDGE WINERY LLC | FCE On-Site | Local |
| 2026-04-08 | FORWARD INC. LANDFILL — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | FORWARD INC. LANDFILL — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | FOOTHILL SANITARY LANDFILL — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-04-08 | FOOTHILL SANITARY LANDFILL — high-priority violation on file | FCE On-Site | Local |
| 2026-04-07 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-04-07 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-04-06 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | POLY PROCESSING COMPANY | PCE On-Site Record/Report Review | Local |
| 2026-04-01 | POLY PROCESSING COMPANY | FCE On-Site | Local |
| 2026-04-01 | PACIFIC ETHANOL STOCKTON — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-03-30 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | STOCKTON RWCF — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | STOCKTON RWCF — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-27 | SUTTER HOME WINERY | FCE On-Site | Local |
| 2026-03-27 | SUTTER HOME WINERY | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | PG&E | PCE On-Site Record/Report Review | Local |
| 2026-03-26 | PG&E | PCE On-Site Record/Report Review | Local |
| 2026-03-24 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-03-24 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-03-23 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-03-23 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-03-19 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-19 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-18 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-03-18 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-03-17 | COTTAGE BAKERY, INC. | PCE On-Site Record/Report Review | Local |
| 2026-03-17 | COTTAGE BAKERY, INC. | FCE On-Site | Local |
| 2026-03-13 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-13 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-12 | FORWARD INC. LANDFILL — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-12 | FORWARD INC. LANDFILL — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-12 | AMERESCO FORWARD, LLC | PCE On-Site Record/Report Review | Local |
| 2026-03-12 | AMERESCO FORWARD, LLC | FCE On-Site | Local |
| 2026-03-11 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-11 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-11 | PG&E | PCE On-Site Record/Report Review | Local |
| 2026-03-11 | PG&E | PCE On-Site Record/Report Review | Local |
| 2026-03-11 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-11 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-10 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-10 | CBUS OPS INC, DBA WOODBRIDGE WINERY — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-03-05 | MICHAEL DAVID WINERY | PCE On-Site Record/Report Review | Local |
| 2026-03-04 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-03-04 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | DTE STOCKTON LLC | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | DTE STOCKTON LLC | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | DTE STOCKTON LLC | FCE On-Site | Local |
| 2026-03-03 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | ALTAGAS RIPON ENERGY INC | FCE On-Site | Local |
| 2026-03-03 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | MICHAEL DAVID WINERY | PCE On-Site Record/Report Review | Local |
| 2026-03-03 | MICHAEL DAVID WINERY | FCE On-Site | Local |
| 2026-03-02 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-03-02 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-02-27 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-02-27 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-02-26 | THE WINE GROUP, INC | PCE On-Site Record/Report Review | Local |
| 2026-02-26 | THE WINE GROUP, INC | PCE On-Site Record/Report Review | Local |
| 2026-02-26 | THE WINE GROUP, INC | FCE On-Site | Local |
| 2026-02-26 | NORTHERN CALIFORNIA POWER | PCE On-Site Record/Report Review | Local |
| 2026-02-26 | NORTHERN CALIFORNIA POWER | PCE On-Site Record/Report Review | Local |
| 2026-02-25 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-02-25 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-02-25 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-02-25 | ALTAGAS RIPON ENERGY INC | PCE On-Site Record/Report Review | Local |
| 2026-02-25 | NORTHERN CALIFORNIA POWER | PCE On-Site Record/Report Review | Local |
| 2026-02-25 | NORTHERN CALIFORNIA POWER | PCE On-Site Record/Report Review | Local |
| 2026-02-24 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-02-24 | OWENS BROCKWAY GLASS | PCE On-Site Record/Report Review | Local |
| 2026-02-23 | STOCKTON RWCF — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-02-23 | STOCKTON RWCF — high-priority violation on file | PCE On-Site Record/Report Review | Local |
| 2026-02-23 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-02-23 | DIAMOND PET FOODS - RIPON | PCE On-Site Record/Report Review | Local |
| 2026-02-18 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
| 2026-02-18 | NUSTAR TERMINALS OPS PARTNERSHIP LP | PCE On-Site Record/Report Review | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.