Clean Air Act stationary source · ICIS-AIR SC00009000002
HM SOUTHEAST CEMENT LLC, Harleyville, SC: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Major sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 21Compliance evaluations since January 1, 2017
- 8High-priority violations since January 1, 2017
- 7Formal enforcement actions since January 1, 2017
HM SOUTHEAST CEMENT LLC, at 654 JUDGE ST, Harleyville in Dorchester County, South Carolina, is an operating major source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.
Identity
| Facility as filed | HM SOUTHEAST CEMENT LLC |
|---|---|
| ICIS-AIR ID | SC00009000002 |
| EPA facility registry ID | 110000560544 |
| Operating status | Operating |
| Emissions classification | Major source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 654 JUDGE ST, Harleyville, SC 29448 |
| County | Dorchester County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Nonmetallic mineral product manufacturing (NAICS 3273) |
| EPA region | 04 |
Cited to the EPA ICIS-AIR facility file (ECHO download).
Programs and pollutants
Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs HM SOUTHEAST CEMENT LLC is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.
Compliance evaluations
- 21Evaluations since January 1, 2017
- 5Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| October 16, 2025 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| July 3, 2025 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 11, 2025 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| October 16, 2024 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 22, 2024 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 14, 2023 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| April 19, 2023 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| August 31, 2021 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 23, 2021 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| September 8, 2020 | PCE On-Site | State | Title V Permits |
| May 27, 2020 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 5, 2020 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| September 17, 2019 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 25, 2019 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 22, 2019 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 19, 2019 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| September 24, 2018 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| November 30, 2017 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| October 24, 2017 | PCE On-Site | U.S. EPA | MACT Standards (40 CFR Part 63) |
| June 28, 2017 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| April 25, 2017 | PCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
Violations
- 12Violation determinations since January 1, 2017
- 8Of them high-priority
A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| July 21, 2025 | Earliest FRV determination | State | MACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 1, 2024 | HPV day-zero determination | State | MACT Standards (40 CFR Part 63) |
| September 14, 2020 | HPV day-zero determination | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 3, 2020 | HPV day-zero determination | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| September 27, 2019 | HPV day-zero determination | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| September 17, 2019 | HPV day-zero determination | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 29, 2019 | HPV day-zero determination | State | MACT Standards (40 CFR Part 63) |
| December 7, 2018 | Earliest FRV determination | State | MACT Standards (40 CFR Part 63) |
| December 8, 2017 | HPV day-zero determination | State | MACT Standards (40 CFR Part 63) |
| May 11, 2017 | HPV day-zero determination | State | Title V Permits |
| May 11, 2017 | Earliest FRV determination | State | Title V Permits |
| May 11, 2017 | Earliest FRV determination | State | Title V Permits |
Enforcement and penalties
7 formal enforcement actions since January 1, 2017, 6 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.
| Date | What EPA recorded | Agency | Penalty, as filed |
|---|---|---|---|
| October 8, 2024 | Administrative Order | State | $0 |
| September 20, 2024 | Administrative Order | State | $19,160 |
| December 30, 2020 | Administrative Order | State | $41,600 |
| September 24, 2018 | Administrative Order | State | $10,000 |
| October 19, 2017 | Administrative Order | State | $3,300 |
| October 19, 2017 | Administrative Order | State | $3,400 |
| October 19, 2017 | Administrative Order | State | $3,300 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| May 31, 2024 | Notice of Violation | State |
| December 7, 2018 | Notice of Violation | State |
| January 16, 2018 | Notice of Violation | State |
| May 11, 2017 | Notice of Violation | State |
| May 11, 2017 | Notice of Violation | State |
| May 11, 2017 | Notice of Violation | State |
Stack tests
- 20Stack tests since January 1, 2017
- 1Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| September 27, 2025 | Pass | State |
| October 29, 2024 | Pass | State |
| October 22, 2024 | Pass | State |
| September 10, 2024 | Pass | State |
| September 14, 2023 | Pass | State |
| October 11, 2022 | Pass | State |
| September 7, 2022 | Pass | State |
| June 30, 2022 | Fail | State |
| September 14, 2021 | Pass | State |
| January 12, 2021 | Pass | State |
| September 10, 2020 | Pass | State |
| July 10, 2020 | Pass | State |
| December 5, 2019 | Pass | State |
| September 25, 2019 | Pass | State |
| November 13, 2018 | Pass | State |
| November 9, 2018 | Pass | State |
| October 30, 2018 | Pass | State |
| September 21, 2018 | Pass | State |
| April 19, 2018 | Pass | State |
| September 22, 2017 | Pass | State |
Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110000560544 there.
Nearby on the register
- Air-emissions sources in Dorchester County
- Every source record in Dorchester County, A to Z
- Air-emissions sources in South Carolina
- Every source record in South Carolina, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.