Data / Mines / Wisconsin / Superior Wash Plant #1
Superior Wash Plant #1: 20 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Superior Wash Plant #1 is an intermittent construction sand and gravel surface mine in Brown County, Wisconsin, operated by Peters Concrete Company with 4 employees on MSHA's record (mine ID 4703171). Since January 1, 2022 MSHA inspectors issued 20 citations and orders there with $3,091 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Superior Wash Plant #1 (MSHA mine ID 4703171) in Brown County, Wisconsin: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4703171
- Status
- Intermittent since February 17, 1999
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Brown County, Wisconsin
- Nearest town
- Green Bay, WI
- Operator
- Peters Concrete Company
- Employees
- 4
- MSHA field office
- Marquette MI Field Office
- Citations and orders since January 1, 2022
- 20
- Significant and substantial
- 3 (15.0%)
- Closure orders
- 0
- High negligence or reckless
- 2
- Proposed penalties
- $3,091
- Amount paid so far
- $3,091
- Inspections
- 9
- Inspector hours on site
- 36
- Citations per inspection
- 2.22 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- September 28, 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 |
|---|---|---|---|---|
| 2022 | 5 | 0 | $665 | 0 |
| 2023 | 5 | 2 | $918 | 0 |
| 2024 | 4 | 1 | $602 | 0 |
| 2025 | 4 | 0 | $604 | 0 |
| 2026 | 2 | 0 | $302 | 0 |
Standards cited most at Superior Wash Plant #1
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 56.14112 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.1000 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.11005 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12030 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11012 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4102 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4104 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4101 | Surface metal and nonmetal mines | 1 |
Other open mines in Brown County, Wisconsin
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Green Bay Lime Kiln | Graymont Western Lime Inc. | Brown County, WI | Lime | 27 | 45 |
| Plant #1 | Bay Area Crushing, LLC. | Brown County, WI | Construction sand and gravel | 2 | 31 |
| GLC Minerals, LLC. | Great Lakes Calcium Corp. | Brown County, WI | Lime | 48 | 27 |
| Lippmann #256 | Daanen & Janssen, Inc. | Brown County, WI | Crushed, broken limestone | 3 | 23 |
| McKeefry & Sons, Inc., Pit 3 | McKeefry & Sons Inc | Brown County, WI | Crushed, broken limestone | 3 | 23 |
| Portable Crusher #2 | Peters Concrete Company | Brown County, WI | Crushed, broken limestone | 3 | 21 |
| Generator 225 KW | Peters Concrete Company | Brown County, WI | Construction sand and gravel | 1 | 13 |
| Generator 750 KW | Peters Concrete Company | Brown County, WI | Crushed, broken limestone | 4 | 12 |
| 600 KW | Peters Concrete Company | Brown County, WI | Crushed, broken limestone | 0 | 12 |
| Specialty Production | Daanen & Janssen, Inc. | Brown County, WI | Dimension limestone | 2 | 10 |
| Eagle Wash Plant #1 | Peters Concrete Company | Brown County, WI | Construction sand and gravel | 1 | 10 |
| Portable Crushing Plant | Koenig's Sand & Stone LLC | Brown County, WI | Construction sand and gravel | 2 | 9 |
| Portable Crusher #4210487 | Boulanger Construction Company Inc | Brown County, WI | Crushed, broken limestone | 3 | 3 |
| Green Bay Wash Plant | Peters Concrete Company | Brown County, WI | Construction sand and gravel | 2 | 3 |
| Peters Crushing Plant #1 | Peters Concrete Company | Brown County, WI | Construction sand and gravel | 2 | 1 |
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.