Clean Air Act stationary source · ICIS-AIR IN0000001802900049
PREMIER MAGNESIA LLC, Greendale, IN: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Synthetic minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 2Compliance evaluations since January 1, 2017
- 1High-priority violations since January 1, 2017
- 2Formal enforcement actions since January 1, 2017
PREMIER MAGNESIA LLC, at 200 BROWN STREET, Greendale in Dearborn County, Indiana, is an operating synthetic minor 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”. Dearborn County is on EPA’s Green Book list of areas that do not meet a national air quality standard. 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 | PREMIER MAGNESIA LLC |
|---|---|
| ICIS-AIR ID | IN0000001802900049 |
| EPA facility registry ID | 110070360324 |
| Operating status | Operating |
| Emissions classification | Synthetic minor source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 200 BROWN STREET, Greendale, IN 47025 |
| County | Dearborn County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Chemical manufacturing (NAICS 3251) |
| SIC code | 2819 |
| EPA region | 05 |
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 PREMIER MAGNESIA 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
- 2Evaluations since January 1, 2017
- 2Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| June 29, 2023 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| October 24, 2019 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
Violations
- 8Violation determinations since January 1, 2017
- 1Of 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 1, 2024 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| March 28, 2024 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| August 13, 2023 | HPV day-zero determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| June 29, 2023 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| October 30, 2020 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| October 24, 2019 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| July 19, 2019 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
| July 19, 2019 | Earliest FRV determination | State | Federally-Enforceable State Operating Permit - Non Title V |
Enforcement and penalties
2 formal enforcement actions since January 1, 2017, 2 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 |
|---|---|---|---|
| December 18, 2023 | Administrative Order | State | $11,400 |
| August 11, 2021 | Administrative Order | State | $9,200 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| November 9, 2023 | Notice of Violation | State |
| October 11, 2023 | Notice of Violation | State |
| August 3, 2021 | Notice of Violation | State |
Stack tests
- 0Stack tests since January 1, 2017
- 0Recorded as failed
EPA’s stack test file holds no test at ICIS-AIR IN0000001802900049 since January 1, 2017.
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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How we handle your data → Privacy
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 110070360324 there.
Nearby on the register
- Air-emissions sources in Dearborn County
- Every source record in Dearborn County, A to Z
- Air-emissions sources in Indiana
- Every source record in Indiana, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.