Data / Mines / Maine / Oxford County
Mines in Oxford County, Maine: 18 open mines
MSHA lists 18 open mines in Oxford County, Maine, run by 13 operators and employing 35 people. Since January 1, 2022 its inspectors issued 144 citations and orders there with $20,086 in proposed penalties, and operators reported no injury or illness cases. The operators with the most open mines are Douglas W. Jones, Inc.; Coromoto Minerals LLC; Coleman Concrete Inc.. Data from MSHA, November 6, 2026.
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- Open mines
- 18
- Operators
- 13
- Employees
- 35
- Intermittent
- 12
- Temporarily Idled
- 4
- Active
- 2
- Mines run by individuals, counted and not listed
- 1
- Citations and orders since January 1, 2022
- 144
- Significant and substantial
- 25 (17.4%)
- Closure orders
- 13
- High negligence or reckless
- 3
- Proposed penalties
- $20,086
- Amount paid so far
- $20,086
- Inspections
- 102
- Inspector hours on site
- 650
- Citations per inspection
- 1.41 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- October 19, 2026
Operators with the most open mines in Oxford County, Maine
Ranked by open mines, then by citations. Sole proprietors and individuals are not listed.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Douglas W. Jones, Inc. | 2 | 3 | 21 | $3,053 | 0 |
| Coromoto Minerals LLC | 2 | 4 | 14 | $2,230 | 0 |
| Coleman Concrete Inc. | 2 | 0 | 13 | $1,830 | 0 |
| A&b Crushing & Screening | 2 | 4 | 9 | $1,321 | 0 |
| Steve Swasey, Inc. | 1 | 5 | 16 | $3,346 | 0 |
| Drew Corporation | 1 | 4 | 13 | $2,457 | 0 |
| The Poland Corporation | 1 | 1 | 12 | $1,702 | 0 |
| K&W Aggregates LLC | 1 | 3 | 9 | $1,338 | 0 |
| Savage Contracting Inc | 1 | 2 | 8 | $1,207 | 0 |
| D.a. Wilson Co., LLC | 1 | 2 | 6 | $725 | 0 |
| Richard a Douglass Inc | 1 | 2 | 5 | $593 | 0 |
| Eci Materials | 1 | 3 | 2 | $284 | 0 |
| Colton Hill Mining LLC | 1 | 1 | 0 | $0 | 0 |
Operators with the most citations in Oxford County, Maine
Citations and orders issued since January 1, 2022 at their open mines here.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Douglas W. Jones, Inc. | 2 | 3 | 21 | $3,053 | 0 |
| Steve Swasey, Inc. | 1 | 5 | 16 | $3,346 | 0 |
| Coromoto Minerals LLC | 2 | 4 | 14 | $2,230 | 0 |
| Coleman Concrete Inc. | 2 | 0 | 13 | $1,830 | 0 |
| Drew Corporation | 1 | 4 | 13 | $2,457 | 0 |
| The Poland Corporation | 1 | 1 | 12 | $1,702 | 0 |
| A&b Crushing & Screening | 2 | 4 | 9 | $1,321 | 0 |
| K&W Aggregates LLC | 1 | 3 | 9 | $1,338 | 0 |
| Savage Contracting Inc | 1 | 2 | 8 | $1,207 | 0 |
| D.a. Wilson Co., LLC | 1 | 2 | 6 | $725 | 0 |
| Richard a Douglass Inc | 1 | 2 | 5 | $593 | 0 |
| Eci Materials | 1 | 3 | 2 | $284 | 0 |
| Colton Hill Mining LLC | 1 | 1 | 0 | $0 | 0 |
Mines with the most citations
Open mines, ranked by citations and orders since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Swasey Excavation | Steve Swasey, Inc. | Oxford County, ME | Construction sand and gravel | 5 | 16 |
| Freedom Quarry | Douglas W. Jones, Inc. | Oxford County, ME | Construction sand and gravel | 3 | 14 |
| Albany Pit | Drew Corporation | Oxford County, ME | Crushed, broken stone | 4 | 13 |
| The Rawson 4832 | The Poland Corporation | Oxford County, ME | Construction sand and gravel | 1 | 12 |
| West Bethel Pit | Coleman Concrete Inc. | Oxford County, ME | Construction sand and gravel | 0 | 10 |
| K&W Aggregates LLC | K&W Aggregates LLC | Oxford County, ME | Construction sand and gravel | 3 | 9 |
| A&b Crushing & Screening | A&b Crushing & Screening | Oxford County, ME | Construction sand and gravel | 2 | 9 |
| Savage Contracting Inc | Savage Contracting Inc | Oxford County, ME | Construction sand and gravel | 2 | 8 |
| Mount Mica | Coromoto Minerals LLC | Oxford County, ME | Gemstones | 2 | 8 |
| Bethel Airport Pit | Douglas W. Jones, Inc. | Oxford County, ME | Construction sand and gravel | 0 | 7 |
| Wilson Pit & Plant | D.a. Wilson Co., LLC | Oxford County, ME | Construction sand and gravel | 2 | 6 |
| Crooker Mine | Coromoto Minerals LLC | Oxford County, ME | Gemstones | 2 | 6 |
| Douglass Portable Unit | Richard a Douglass Inc | Oxford County, ME | Construction sand and gravel | 2 | 5 |
| Shoestring Pit | Coleman Concrete Inc. | Oxford County, ME | Construction sand and gravel | 0 | 3 |
| Eci Materials | Eci Materials | Oxford County, ME | Construction sand and gravel | 3 | 2 |
| Cec Jaw | A&b Crushing & Screening | Oxford County, ME | Construction sand and gravel | 2 | 0 |
| Colton Hill | Colton Hill Mining LLC | Oxford County, ME | Gemstones | 1 | 0 |
Main commodities
| Main commodity | Open mines | Share |
|---|---|---|
| Construction sand and gravel | 14 | 77.8% |
| Gemstones | 3 | 16.7% |
| Crushed, broken stone | 1 | 5.6% |
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 | 42 | 6 | $5,349 | 0 |
| 2023 | 18 | 2 | $2,823 | 0 |
| 2024 | 19 | 3 | $2,818 | 0 |
| 2025 | 23 | 6 | $4,825 | 0 |
| 2026 | 42 | 8 | $4,271 | 0 |
Standards cited most at mines in Oxford County, Maine
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 | 18 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 7 |
| 30 CFR 46.6 | Training at sand, gravel and surface stone mines | 7 |
| 30 CFR 56.18002 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.23002 | Surface metal and nonmetal mines | 4 |
| 30 CFR 46.3 | Training at sand, gravel and surface stone mines | 4 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.18010 | Surface metal and nonmetal mines | 4 |
| 30 CFR 46.8 | Training at sand, gravel and surface stone mines | 3 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 3 |
| 30 CFR 41.20 | Notice of legal identity | 3 |
Updated November 6, 2026. Read from US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets. 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.