EPA Air · stack tests by county and year
Air-emissions stack tests in Dorchester County, South Carolina, 2023
- 11Stack 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 Dorchester County, South Carolina during 2023. 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 Dorchester County facility page.
Dorchester County, South Carolina, 2023
Air-emissions stack tests in Dorchester County, other years
What stands out
- Stack tests in Dorchester County, South Carolina, fell from 12 in 2022, the previous year on file, to 11 in 2023.
- The county’s file for stack tests holds 10 years of events, from 2017 through 2026.
- Its 11 stack tests rank 6th of the 25 county cells in South Carolina for 2023.
- Its 11 stack tests are 5% of the 222 the state’s file holds for 2023.
Every line is computed by formula from the state’s stored file; nothing is estimated.
Air-emissions stack tests recorded in Dorchester County, South Carolina, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-21 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | Fail | State |
| 2023-11-07 | DORCHESTER BIOMASS LLC | Pass | State |
| 2023-10-17 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | Pass | State |
| 2023-10-17 | RESONAC GRAPHITE AMERICA INC — high-priority violation on file | Pass | State |
| 2023-09-27 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | Pass | State |
| 2023-09-14 | HM SOUTHEAST CEMENT LLC | Pass | State |
| 2023-06-21 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | Pass | State |
| 2023-04-19 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | Pass | State |
| 2023-04-05 | LAUSCHA FIBER INTERNATIONAL | Pass | State |
| 2023-03-16 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | Pass | State |
| 2023-01-25 | LAUSCHA FIBER INTERNATIONAL | 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 Dorchester county, SC, in 2023. It lists 11 stack tests recorded in 2023.