EPA Air · violations by county and year
High-priority air violations in Santa Clara County, California, 2026
- 18Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row below is one violation recorded against a source in Santa Clara 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 Santa Clara County facility page.
High-priority air violations in Santa Clara County, other years
High-priority air violations recorded in Santa Clara County, California, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-07-20 | CITY OF SUNNYVALE WTR POLLUTION — high-priority violation on file | HPV day-zero determination | Local |
| 2026-07-20 | CITY OF SUNNYVALE WTR POLLUTION — high-priority violation on file | HPV day-zero determination | Local |
| 2026-06-11 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-06-11 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-06-11 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-06-11 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-04-21 | GUADALUPE RUBBISH DISPOSAL — high-priority violation on file | HPV day-zero determination | Local |
| 2026-03-04 | CITY OF MOUNTAIN VIEW (SHORELINE) — high-priority violation on file | HPV day-zero determination | Local |
| 2026-03-03 | METCALF ENERGY CENTER — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | Earliest FRV determination | Local |
| 2026-02-19 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | Earliest FRV determination | Local |
| 2026-02-02 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
| 2026-02-02 | INTERNATIONAL DISPOSAL CORPORATION OF — high-priority violation on file | HPV day-zero determination | Local |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.