EPA Air · stack tests by county and year
Air-emissions stack tests in Sonoma County, California, 2018
- 10Stack 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 Sonoma County, California during 2018. 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 Sonoma County facility page.
Air-emissions stack tests in Sonoma County, other years
Air-emissions stack tests recorded in Sonoma County, California, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-10-03 | SANTA ROSA WATER - LAGUNA TREATMENT PLANT — high-priority violation on file | Pass | Local |
| 2018-09-20 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | Pass | Local |
| 2018-09-13 | SANTA ROSA WATER - LAGUNA TREATMENT PLANT — high-priority violation on file | Pass | Local |
| 2018-08-14 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | Pass | Local |
| 2018-08-14 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | Fail | Local |
| 2018-07-19 | SANTA ROSA WATER - LAGUNA TREATMENT PLANT — high-priority violation on file | Pass | Local |
| 2018-06-27 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | Pending | Local |
| 2018-05-16 | SANTA ROSA WATER - LAGUNA TREATMENT PLANT — high-priority violation on file | Pending | Local |
| 2018-04-24 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | Pass | Local |
| 2018-04-17 | REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.