Data / Mines / Maine / Greenbush Wash Plant
Greenbush Wash Plant: 6 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Greenbush Wash Plant is an intermittent construction sand and gravel surface mine in Penobscot County, Maine, operated by Owen J Folsom Inc with 3 employees on MSHA's record (mine ID 1700148). Since January 1, 2022 MSHA inspectors issued 6 citations and orders there with $872 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Greenbush Wash Plant (MSHA mine ID 1700148) in Penobscot County, Maine: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 1700148
- Status
- Intermittent since October 14, 1992
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Penobscot County, Maine
- Nearest town
- Alton
- Operator
- Owen J Folsom Inc
- Employees
- 3
- MSHA field office
- Portsmouth NH Field Office
- Citations and orders since January 1, 2022
- 6
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $872
- Amount paid so far
- $872
- Inspections
- 6
- Inspector hours on site
- 44
- Citations per inspection
- 1.00 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- October 31, 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 | 1 | 0 | $133 | 0 |
| 2023 | 2 | 0 | $286 | 0 |
| 2025 | 1 | 0 | $151 | 0 |
| 2026 | 2 | 0 | $302 | 0 |
Standards cited most at Greenbush 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 56.14112 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12030 | Surface metal and nonmetal mines | 1 |
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 1 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 1 |
Other open mines in Penobscot County, Maine
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| B & C Sand and Gravel, Inc. | B & C Sand and Gravel, Inc. | Penobscot County, ME | Construction sand and gravel | 2 | 36 |
| Etna Quarry | B & C Sand and Gravel, Inc. | Penobscot County, ME | Crushed, broken stone | 2 | 25 |
| Pioneer 3055 #810005 | Sargent Corporation | Penobscot County, ME | Crushed, broken stone | 8 | 21 |
| Portable Plant | Ha Higgins and Son Inc | Penobscot County, ME | Construction sand and gravel | 2 | 16 |
| Lee's Readi Mix | Emery Lee & Sons Inc | Penobscot County, ME | Construction sand and gravel | 2 | 9 |
| Gravel Pit-Thornton | Thornton Construction Inc | Penobscot County, ME | Construction sand and gravel | 4 | 8 |
| Portable Crushing Operation | Superior Crushing, Inc. | Penobscot County, ME | Construction sand and gravel | 3 | 8 |
| Passadumkeag Pit | Streets Landscape & Lawn Care Inc | Penobscot County, ME | Construction sand and gravel | 2 | 8 |
| Chip Mill Pit | W. T. Gardner & Sons, Inc. | Penobscot County, ME | Construction sand and gravel | 2 | 8 |
| Frink Pit | Whitmore Contracting Inc. | Penobscot County, ME | Construction sand and gravel | 2 | 7 |
| TC Gravel Springy Pond Pit | Atlantic Landscape Construction, Inc | Penobscot County, ME | Construction sand and gravel | 1 | 7 |
| Odlin Road Mill & Quarry | Eurovia Atlantic Coast LLC | Penobscot County, ME | Crushed, broken traprock | 12 | 6 |
| Queen City Quarry | Sargent Corporation | Penobscot County, ME | Construction sand and gravel | 2 | 5 |
| Astec 350 P212209 | Eurovia Atlantic Coast LLC | Penobscot County, ME | Crushed, broken stone | 2 | 4 |
| Portable Primary Pioneer 30X42 | Owen J Folsom Inc | Penobscot County, ME | Crushed, broken stone | 3 | 3 |
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.