EPA Air · stack tests by county and year
Air-emissions stack tests in New Castle County, Delaware, 2021
- 147Stack 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 New Castle County, Delaware during 2021. 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 New Castle County facility page.
New Castle County, Delaware, 2021
Air-emissions stack tests in New Castle County, other years
Air-emissions stack tests recorded in New Castle County, Delaware, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-07-16 | CLARIOS, LLC - MIDDLETOWN DISTRIBUTION CENTER | Fail | State |
| 2021-07-16 | CLARIOS, LLC - MIDDLETOWN DISTRIBUTION CENTER | Pass | State |
| 2021-07-16 | CLARIOS, LLC - MIDDLETOWN DISTRIBUTION CENTER | Pass | State |
| 2021-05-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-18 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-15 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-15 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-15 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-06 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-06 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-06 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-06 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-06 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-04 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-04 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-04 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-04 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-05-04 | DELAWARE CITY REFINING CO-DELAWARE CITY — high-priority violation on file | Pass | State |
| 2021-04-23 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-04-23 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-04-23 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-04-23 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-04-15 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-04-15 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-04-15 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-03-02 | INTERNATIONAL N&H USA, INC. | Pass | State |
| 2021-03-02 | INTERNATIONAL N&H USA, INC. | Pass | State |
| 2021-03-02 | INTERNATIONAL N&H USA, INC. | Pass | State |
| 2021-01-20 | EASTERN SHORE NATURAL GAS-DELAWARE CITY | Pass | State |
| 2021-01-20 | EASTERN SHORE NATURAL GAS-DELAWARE CITY | Pass | State |
| 2021-01-20 | EASTERN SHORE NATURAL GAS-DELAWARE CITY | Pass | State |
| 2021-01-20 | EASTERN SHORE NATURAL GAS-DELAWARE CITY | Pass | State |
| 2021-01-20 | EASTERN SHORE NATURAL GAS-DELAWARE CITY | Pass | State |
| 2021-01-20 | EASTERN SHORE NATURAL GAS-DELAWARE CITY | Pass | State |
| 2021-01-14 | CRODA, INC — high-priority violation on file | Fail | State |
| 2021-01-14 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-01-14 | CRODA, INC — high-priority violation on file | Fail | State |
| 2021-01-14 | CRODA, INC — high-priority violation on file | Fail | State |
| 2021-01-13 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-01-13 | CRODA, INC — high-priority violation on file | Fail | State |
| 2021-01-13 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-01-13 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-01-13 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-01-12 | CRODA, INC — high-priority violation on file | Pass | State |
| 2021-01-12 | CRODA, INC — high-priority violation on file | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.