EPA Air · stack tests by county and year
Air-emissions stack tests in Northampton County, Pennsylvania, 2017
- 15Stack 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 Northampton County, Pennsylvania 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 Northampton County facility page.
Northampton County, Pennsylvania, 2017
Air-emissions stack tests in Northampton County, other years
Air-emissions stack tests recorded in Northampton County, Pennsylvania, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-12-20 | HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH | Pass | State |
| 2017-12-14 | NORTHAMPTON GEN CO/NORTHAMPTON | Pass | State |
| 2017-11-29 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | Pass | State |
| 2017-11-21 | AIRLITE PLASTICS CO/NAZARETH | Pass | State |
| 2017-11-15 | GREEN KNIGHT/PLAINFIELD LANDFILL GAS | Pass | State |
| 2017-10-27 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | Pass | State |
| 2017-08-11 | HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH | Pass | State |
| 2017-07-25 | NORTHAMPTON GEN CO/NORTHAMPTON | Pass | State |
| 2017-06-17 | HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH | Pass | State |
| 2017-03-24 | HERCULES CEMENT CO LLC/STOCKERTOWN | Fail | State |
| 2017-03-23 | HERCULES CEMENT CO LLC/STOCKERTOWN | Pass | State |
| 2017-02-24 | NORTHAMPTON GEN CO/NORTHAMPTON | Pass | State |
| 2017-02-02 | LOWER MOUNT BETHEL ENERGY SES/BANGOR | Pass | State |
| 2017-01-05 | NORTHAMPTON GEN CO/NORTHAMPTON | Pass | State |
| 2017-01-04 | NORTHAMPTON GEN CO/NORTHAMPTON | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Northampton county, PA, for 2017. It lists 15 stack tests recorded in 2017.