Data / Mines / Wisconsin / RM Mobile Impactor
RM Mobile Impactor: 0 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
RM Mobile Impactor is an intermittent construction sand and gravel surface mine in Barron County, Wisconsin, operated by Erickson Excavating with 2 employees on MSHA's record (mine ID 4703963). 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 RM Mobile Impactor (MSHA mine ID 4703963) in Barron County, Wisconsin: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4703963
- Status
- Intermittent since August 8, 2024
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Barron County, Wisconsin
- Nearest town
- Cumberland
- Operator
- Erickson Excavating
- Employees
- 2
- MSHA field office
- Duluth MN Field Office
- Citations and orders since January 1, 2022
- 0
- Inspections
- 2
- Inspector hours on site
- 6
- Citations per inspection
- 0.00 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- November 12, 2025
Other open mines in Barron County, Wisconsin
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Sumner Wet Plant | Source Energy Services Proppants, LP | Barron County, WI | Sand, industrial | 45 | 13 |
| Crusher#6 | Haas Sons Inc | Barron County, WI | Construction sand and gravel | 2 | 8 |
| Barron County Pits | Barron County Highway Department | Barron County, WI | Construction sand and gravel | 4 | 6 |
| Crusher#7 | Haas Sons Inc | Barron County, WI | Construction sand and gravel | 3 | 6 |
| Bull Dozin, Inc. | Bull Dozin, Inc. | Barron County, WI | Sand, common | 10 | 4 |
| Severson Pit | L & L Excavating Inc | Barron County, WI | Sand, common | 1 | 4 |
| Stripping Crew | Barron County Highway Department | Barron County, WI | Construction sand and gravel | 3 | 3 |
| Cedar Rapids #1 | Mancl's Excavating & Lawn Care LLC | Barron County, WI | Construction sand and gravel | 1 | 1 |
| Plant 3 (Portable Screen Plant) | Todd's Redi Mix Concrete, LLC | Barron County, WI | Construction sand and gravel | 1 | 1 |
| Plant 1 (Portable Wash Plant) | Todd's Redi Mix Concrete, LLC | Barron County, WI | Construction sand and gravel | 3 | 0 |
| Plant 7 Portable Screw Plant | Todd's Redi Mix Concrete, LLC | Barron County, WI | Construction sand and gravel | 2 | 0 |
| Plant 5 (Portable Crusher Plant) | Todd's Redi Mix Concrete, LLC | Barron County, WI | Construction sand and gravel | 2 | 0 |
| Plant 4 (Portable Rip-Rap Plant) | Todd's Redi Mix Concrete, LLC | Barron County, WI | Construction sand and gravel | 2 | 0 |
| Plant 6 (Portable Wash Plant) | Todd's Redi Mix Concrete, LLC | Barron County, WI | Construction sand and gravel | 1 | 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.