Clean Air Act stationary source · ICIS-AIR NV00000032021N3152
ISABELLA PEARL MINE, Luning, NV: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Major sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 9Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
ISABELLA PEARL MINE, at 24.25 MILES EAST OF HAWTHORNE ON US-95, THEN 5.25, Luning in Mineral County, Nevada, 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 | ISABELLA PEARL MINE |
|---|---|
| ICIS-AIR ID | NV00000032021N3152 |
| EPA facility registry ID | 110070566830 |
| Operating status | Operating |
| Emissions classification | Major source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 24.25 MILES EAST OF HAWTHORNE ON US-95, THEN 5.25, Luning, NV 89420 |
| County | Mineral County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Mining and quarrying (NAICS 2122) |
| SIC code | 1041 |
| EPA region | 09 |
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 ISABELLA PEARL MINE 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
- 9Evaluations since January 1, 2017
- 9Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| May 5, 2026 | FCE On-Site | State | Title V Permits |
| May 5, 2026 | FCE On-Site | State | Title V Permits |
| September 10, 2025 | FCE On-Site | State | Title V Permits |
| July 31, 2024 | FCE On-Site | State | Title V Permits |
| July 31, 2024 | FCE On-Site | State | Title V Permits |
| July 31, 2024 | FCE On-Site | State | Title V Permits |
| July 26, 2023 | FCE On-Site | State | Title V Permits |
| July 26, 2023 | FCE On-Site | State | Title V Permits |
| July 26, 2023 | FCE On-Site | State | Title V Permits |
Violations
- 0Violation determinations since January 1, 2017
- 0Of 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.
EPA’s violation history file holds no violation for ICIS-AIR NV00000032021N3152 since January 1, 2017.
Enforcement and penalties
0 formal enforcement actions since January 1, 2017, 0 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.
Informal enforcement
EPA’s informal action file holds no notice or warning for ICIS-AIR NV00000032021N3152 since January 1, 2017.
Stack tests
- 7Stack tests since January 1, 2017
- 2Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| May 19, 2026 | Pass | State |
| December 17, 2025 | Pass | State |
| December 17, 2025 | Fail | State |
| May 19, 2022 | Pass | State |
| June 11, 2020 | Fail | State |
| June 9, 2020 | Pass | State |
| March 5, 2020 | 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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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 110070566830 there.
Nearby on the register
- Air-emissions sources in Mineral County
- Every source record in Mineral County, A to Z
- Air-emissions sources in Nevada
- Every source record in Nevada, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.