EPA Air · stack tests by county and year
Air-emissions stack tests in Stanislaus County, California, 2026
- 246Stack 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 Stanislaus 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 Stanislaus County facility page.
Stanislaus County, California, 2026
- Inspections 193
Air-emissions stack tests in Stanislaus County, other years
Air-emissions stack tests recorded in Stanislaus County, California, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-07-07 | BRONCO WINE COMPANY | Pass | Local |
| 2026-07-07 | BRONCO WINE COMPANY | Pass | Local |
| 2026-07-07 | BRONCO WINE COMPANY | Pass | Local |
| 2026-07-07 | BRONCO WINE COMPANY | Pass | Local |
| 2026-07-07 | BRONCO WINE COMPANY | Pass | Local |
| 2026-07-07 | BRONCO WINE COMPANY | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-06-03 | FINK ROAD LANDFILL — high-priority violation on file | Pass | Local |
| 2026-05-18 | INTERNATIONAL PAPER COMPANY | Pass | Local |
| 2026-05-18 | INTERNATIONAL PAPER COMPANY | Pass | Local |
| 2026-05-06 | FRITO-LAY INC | Pass | Local |
| 2026-05-06 | FRITO-LAY INC | Pass | Local |
| 2026-05-06 | FRITO-LAY INC | Pass | Local |
| 2026-05-06 | FRITO-LAY INC | Pass | Local |
| 2026-05-06 | FRITO-LAY INC | Pass | Local |
| 2026-05-04 | DARLING INTERNATIONAL | Fail | Local |
| 2026-05-04 | DARLING INTERNATIONAL | Fail | Local |
| 2026-05-04 | DARLING INTERNATIONAL | Fail | Local |
| 2026-05-04 | DARLING INTERNATIONAL | Fail | Local |
| 2026-05-04 | DARLING INTERNATIONAL | Fail | Local |
| 2026-05-04 | DARLING INTERNATIONAL | Fail | Local |
| 2026-03-11 | GALLO GLASS CO — high-priority violation on file | Pass | Local |
| 2026-03-11 | GALLO GLASS CO — high-priority violation on file | Pass | Local |
| 2026-03-11 | GALLO GLASS CO — high-priority violation on file | Pass | Local |
| 2026-03-11 | GALLO GLASS CO — high-priority violation on file | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-03-10 | G-3 ENTERPRISES LABEL DIVISION | Pass | Local |
| 2026-02-19 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | Pass | Local |
| 2026-02-19 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | Pass | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | GALLO GLASS CO — high-priority violation on file | Fail | Local |
| 2026-02-18 | SILGAN CONTAINERS CORP | Pass | Local |
| 2026-02-18 | SILGAN CONTAINERS CORP | Pass | Local |
| 2026-02-18 | SILGAN CONTAINERS CORP | Pass | Local |
| 2026-02-18 | SILGAN CONTAINERS CORP | Pass | Local |
| 2026-02-18 | SILGAN CONTAINERS CORP | Pass | Local |
| 2026-02-18 | SILGAN CONTAINERS CORP | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-11 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-02-10 | E & J GALLO WINERY & BRANDY — high-priority violation on file | Pass | Local |
| 2026-01-30 | PACIFIC SOUTHWEST CONTAINERS — high-priority violation on file | Pass | Local |
| 2026-01-30 | PACIFIC SOUTHWEST CONTAINERS — high-priority violation on file | Pass | Local |
| 2026-01-30 | PACIFIC SOUTHWEST CONTAINERS — high-priority violation on file | Pass | Local |
| 2026-01-30 | PACIFIC SOUTHWEST CONTAINERS — high-priority violation on file | Pass | Local |
| 2026-01-30 | PACIFIC SOUTHWEST CONTAINERS — high-priority violation on file | Pass | Local |
| 2026-01-30 | PACIFIC SOUTHWEST CONTAINERS — high-priority violation on file | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
| 2026-01-29 | WOODLAND GENERATION STATION | Pass | Local |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.