Data / Mines / Minnesota / Trio Wash Plant
Trio Wash Plant, Itasca County, Minnesota: 1 MSHA citation
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Trio Wash Plant is an intermittent construction sand and gravel surface mine in Itasca County, Minnesota, operated by Hawkinson Sand & Gravel with 3 employees on MSHA's record (mine ID 2100474). Since January 1, 2022 MSHA inspectors issued 1 citation and orders there with $0 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Trio Wash Plant (MSHA mine ID 2100474) in Itasca County, Minnesota: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 2100474
- Status
- Intermittent since October 8, 2007
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Itasca County, Minnesota
- Nearest town
- Grand Rapids
- Operator
- Hawkinson Sand & Gravel
- Employees
- 3
- MSHA field office
- Hibbing MN Field Office
- Citations and orders since January 1, 2022
- 1
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $0
- Amount paid so far
- $0
- Inspections
- 6
- Inspector hours on site
- 13
- Citations per inspection
- 0.17 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- October 16, 2026
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2026 | 1 | 0 | $0 | 0 |
Standards cited most at Trio Wash Plant
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 1 |
Other open mines in Itasca County, Minnesota
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Mesabi Metallics Company LLC | Mesabi Metallics Company LLC | Itasca County, MN | Iron ore | 43 | 35 |
| Hawkinson (Metso) Crusher #2 | Hawkinson Construction Company Inc | Itasca County, MN | Construction sand and gravel | 3 | 11 |
| Hawkinson (Metso) Crusher #1 | Hawkinson Construction Company Inc | Itasca County, MN | Construction sand and gravel | 10 | 10 |
| Wm. J. Schwartz & Sons Crusher | William J Schwartz & Sons Inc | Itasca County, MN | Construction sand and gravel | 2 | 6 |
| Washing Plant | William J Schwartz & Sons Inc | Itasca County, MN | Construction sand and gravel | 2 | 5 |
| Finlay 393 Screen | RK Construction Services Inc | Itasca County, MN | Construction sand and gravel | 1 | 5 |
| K400 | TNT Construction Group, LLC | Itasca County, MN | Construction sand and gravel | 2 | 2 |
| Harris Pit-Portable Crusher | TNT Construction Group, LLC | Itasca County, MN | Construction sand and gravel | 3 | 1 |
| Mobile Wash Plant | Hawkinson Construction Company Inc | Itasca County, MN | Construction sand and gravel | 3 | 1 |
| Commander | RK Construction Services Inc | Itasca County, MN | Construction sand and gravel | 2 | 1 |
| Screen Plant 1 | T&T Excavating, LLP | Itasca County, MN | Construction sand and gravel | 3 | 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.