EPA Air · stack tests by county and year
Air-emissions stack tests in Williams County, North Dakota, 2017
- 18Stack 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 Williams County, North Dakota during 2017. 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 Williams County facility page.
Williams County, North Dakota, 2017
Air-emissions stack tests in Williams County, other years
Air-emissions stack tests recorded in Williams County, North Dakota, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-12-11 | 1804 LTD. LLC - SPRINGBROOK GAS PLANT - AQ | Pass | State |
| 2017-10-17 | HESS TIOGA GAS PLANT LLC - TIOGA GAS PLANT - AQ | Pass | State |
| 2017-10-03 | WBI ENERGY TRANSMISSION, INC.-WILLISTON COMPRESSOR STATION | Pass | State |
| 2017-09-18 | 1804 LTD. LLC - SPRINGBROOK GAS PLANT - AQ | Pass | State |
| 2017-09-08 | HILAND PARTNERS HOLDINGS LLC - EPPING COMPRESSOR STATION | Pass | State |
| 2017-09-08 | EQUINOR PIPELINES LLC-NE WILLIAMS CDP COMPRESSOR STATION | Pass | State |
| 2017-07-20 | HILAND PARTNERS HOLDINGS LLC-LAKESIDE COMPRESSOR STATION | Pass | State |
| 2017-06-13 | HILAND PARTNERS HOLDINGS LLC - EPPING COMPRESSOR STATION | Pass | State |
| 2017-06-12 | HILAND PARTNERS HOLDINGS LLC-TWELVE MILE COMPRESSOR STATION | Pass | State |
| 2017-06-07 | HILAND PARTNERS HOLDINGS LLC - BETHEL COMPRESSOR STATION | Pass | State |
| 2017-06-06 | HESS NORTH DAKOTA PIPELINES LLC-WHEELOCK COMPRESSOR STATION | Pass | State |
| 2017-05-08 | HILAND PARTNERS HOLDINGS LLC - EPPING COMPRESSOR STATION | Pass | State |
| 2017-04-18 | HESS TIOGA GAS PLANT LLC - TIOGA GAS PLANT - AQ | Pending | State |
| 2017-03-28 | WBI ENERGY TRANSMISSION, INC.-WILLISTON COMPRESSOR STATION | Pass | State |
| 2017-03-23 | HILAND PARTNERS HOLDINGS LLC - BETHEL COMPRESSOR STATION | Pass | State |
| 2017-03-23 | HILAND PARTNERS HOLDINGS LLC-LAKESIDE COMPRESSOR STATION | Pass | State |
| 2017-01-25 | HILAND PARTNERS HOLDINGS LLC-LAKESIDE COMPRESSOR STATION | Pass | State |
| 2017-01-24 | HILAND PARTNERS HOLDINGS LLC - EPPING COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.