EPA Air · stack tests by state and year
Air-emissions stack tests in Puerto Rico, 2020
- 3Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Puerto Rico during 2020; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Puerto Rico, other years
Air-emissions stack tests recorded in Puerto Rico, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-12-11 | COMMONWEALTH OIL REFINING (CORCO) | PENUELAS, Penuelas, PR | Pass | U.S. EPA |
| 2020-09-29 | BUCKEYE CARIBBEAN TERM (SHELL CHEM) | YABUCOA, Yabucoa, PR | Pass | U.S. EPA |
| 2020-09-28 | BUCKEYE CARIBBEAN TERM (SHELL CHEM) | YABUCOA, Yabucoa, PR | Pass | U.S. EPA |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.