Data / Mines / Idaho / Mobile Screen Plant
Mobile Screen Plant, Custer County, Idaho: 0 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Mobile Screen Plant is an intermittent crushed, broken limestone surface mine in Custer County, Idaho, operated by P-Diamond LLC with 1 employee on MSHA's record (mine ID 1002355). Since January 1, 2022 MSHA inspectors issued 0 citations and orders there with $0 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Mobile Screen Plant (MSHA mine ID 1002355) in Custer County, Idaho: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 1002355
- Status
- Intermittent since August 12, 2024
- Main commodity
- Crushed, broken limestone
- Mine type
- Surface
- County
- Custer County, Idaho
- Nearest town
- Mackay
- Operator
- P-Diamond LLC
- Parent company
- Liberty Investments Inc
- Employees
- 1
- MSHA field office
- Boise ID Field Office
- Citations and orders since January 1, 2022
- 0
- Inspections
- 2
- Inspector hours on site
- 2
- Citations per inspection
- 0.00 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- June 24, 2026
Other open mines in Custer County, Idaho
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Thompson Creek Mine | Thompson Creek Mining Company | Custer County, ID | Molybdenum ore | 233 | 28 |
| Darlington Mine | US Calcium LLC | Custer County, ID | Crushed, broken limestone | 6 | 14 |
| C R M Pit #1 | 3BW LLC | Custer County, ID | Construction sand and gravel | 2 | 4 |
| Minyu Jaw Crusher | US Calcium LLC | Custer County, ID | Not stated | 0 | 0 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.