Data / Mines / Wyoming / Metso Nordberg HP400 Cone Crusher
Metso Nordberg HP400 Cone Crusher: 0 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Metso Nordberg HP400 Cone Crusher is a temporarily idled agate surface mine in Weston County, Wyoming, operated by Wyoming Earthmoving Corporation with 6 employees on MSHA's record (mine ID 4801913). 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 Metso Nordberg HP400 Cone Crusher (MSHA mine ID 4801913) in Weston County, Wyoming: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4801913
- Status
- Temporarily Idled since May 4, 2026
- Main commodity
- Agate
- Mine type
- Surface
- County
- Weston County, Wyoming
- Nearest town
- Douglas
- Operator
- Wyoming Earthmoving Corporation
- Employees
- 6
- MSHA field office
- Gillette WY Field Office
- Citations and orders since January 1, 2022
- 0
- Inspections
- 0
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
Other open mines in Weston County, Wyoming
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Thornton Plant | Black Hills Bentonite-A Limited Liability Co | Weston County, WY | Bentonite | 1 | 26 |
| Habeck Gravel Pit | Timberline Aggregates, LLC. | Weston County, WY | Construction sand and gravel | 6 | 14 |
| Oshoto Mine | Black Hills Bentonite-A Limited Liability Co | Weston County, WY | Bentonite | 3 | 11 |
| Wagner Scoria Pit | Wagner Ranch Services, LLC | Weston County, WY | Construction sand and gravel | 3 | 1 |
| Superbase Screen | Wyoming Earthmoving Corporation | Weston County, WY | Agate | 6 | 0 |
| Fisher Industries Plant 21 | Fisher Sand & Gravel Company | Weston County, WY | Construction sand and gravel | 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.