Data / Mines / Pennsylvania / York County
Mines in York County, Pennsylvania: 8 open mines
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
MSHA lists 8 open mines in York County, Pennsylvania, run by 7 operators and employing 310 people. Since January 1, 2022 its inspectors issued 365 citations and orders there with $143,123 in proposed penalties, and operators reported 49 injury or illness cases. The operators with the most open mines are York Building Products Co Inc; Pennsy Supply Inc; Magnesita Refractories Company. Data from MSHA, November 6, 2026.
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- Open mines
- 8
- Operators
- 7
- Employees
- 310
- Active
- 8
- Citations and orders since January 1, 2022
- 365
- Significant and substantial
- 75 (20.5%)
- Closure orders
- 6
- High negligence or reckless
- 22
- Proposed penalties
- $143,123
- Amount paid so far
- $142,055
- Inspections
- 157
- Inspector hours on site
- 2,669
- Citations per inspection
- 2.32 (all mines 2.30)
- Accident reports
- 52
- Injury and illness cases
- 49
- Fatalities
- 0
- Latest MSHA record
- November 3, 2026
Operators with the most open mines in York County, Pennsylvania
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 |
|---|---|---|---|---|---|
| York Building Products Co Inc | 2 | 28 | 38 | $6,572 | 4 |
| Pennsy Supply Inc | 1 | 70 | 113 | $54,604 | 10 |
| Magnesita Refractories Company | 1 | 84 | 77 | $39,918 | 14 |
| Lehigh White Cement Company, LLC | 1 | 48 | 75 | $29,079 | 13 |
| Kinsley Construction, LLC. | 1 | 50 | 48 | $10,795 | 7 |
| Heidelberg Materials Northeast LLC | 1 | 18 | 12 | $1,853 | 1 |
| Vulcan Construction Materials, LLC | 1 | 12 | 2 | $302 | 0 |
Operators with the most citations in York County, Pennsylvania
Citations and orders issued since January 1, 2022 at their open mines here.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Pennsy Supply Inc | 1 | 70 | 113 | $54,604 | 10 |
| Magnesita Refractories Company | 1 | 84 | 77 | $39,918 | 14 |
| Lehigh White Cement Company, LLC | 1 | 48 | 75 | $29,079 | 13 |
| Kinsley Construction, LLC. | 1 | 50 | 48 | $10,795 | 7 |
| York Building Products Co Inc | 2 | 28 | 38 | $6,572 | 4 |
| Heidelberg Materials Northeast LLC | 1 | 18 | 12 | $1,853 | 1 |
| Vulcan Construction Materials, LLC | 1 | 12 | 2 | $302 | 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 |
|---|---|---|---|---|---|
| Thomasville Mine | Pennsy Supply Inc | York County, PA | Crushed, broken limestone | 70 | 113 |
| York Plant | Magnesita Refractories Company | York County, PA | Lime | 84 | 77 |
| Lehigh White Cement Company, LLC | Lehigh White Cement Company, LLC | York County, PA | Cement | 48 | 75 |
| Kinsley Penroc | Kinsley Construction, LLC. | York County, PA | Crushed, broken limestone | 50 | 48 |
| Lincoln Stone | York Building Products Co Inc | York County, PA | Crushed, broken limestone | 13 | 22 |
| Roosevelt Avenue Quarry | York Building Products Co Inc | York County, PA | Crushed, broken limestone | 15 | 16 |
| Wrightsville Quarry | Heidelberg Materials Northeast LLC | York County, PA | Crushed, broken limestone | 18 | 12 |
| York Plant | Vulcan Construction Materials, LLC | York County, PA | Crushed, broken limestone | 12 | 2 |
Main commodities
| Main commodity | Open mines | Share |
|---|---|---|
| Crushed, broken limestone | 6 | 75% |
| Lime | 1 | 12.5% |
| Cement | 1 | 12.5% |
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 | 88 | 13 | $24,817 | 11 |
| 2023 | 76 | 13 | $38,316 | 12 |
| 2024 | 91 | 20 | $35,766 | 10 |
| 2025 | 55 | 18 | $32,301 | 8 |
| 2026 | 55 | 11 | $11,923 | 8 |
Standards cited most at mines in York County, Pennsylvania
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 56.20003 | Surface metal and nonmetal mines | 39 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 26 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 23 |
| 30 CFR 57.20003 | Underground metal and nonmetal mines | 21 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 18 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 13 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 12 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 10 |
| 30 CFR 56.4104 | Surface metal and nonmetal mines | 7 |
| 30 CFR 57.14112 | Underground metal and nonmetal mines | 7 |
| 30 CFR 56.3200 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.14207 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.12008 | Surface metal and nonmetal mines | 6 |
Injury and illness cases at mines in York County, Pennsylvania
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Permanent disability | 1 |
| Days away from work or restricted activity | 36 |
| No lost time, or an occupational illness | 12 |
What the accident reports at mines in York County, Pennsylvania describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 19 |
| Handtools (nonpowered) | 7 |
| Machinery | 6 |
| Powered haulage | 6 |
| Slip or fall of person | 6 |
| Other | 4 |
| Stepping or kneeling on object | 2 |
| Fall of roof or back | 1 |
| Nonpowered haulage | 1 |
Equipment named in accident reports at mines in York County, Pennsylvania
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 7 |
| Ore haulage trucks - off highway trucks | 3 |
| Hand tools (powered) | 2 |
| Front-end loader | 2 |
| Forklift | 2 |
| Rock drill | 1 |
| Milling machinery | 1 |
| Crane | 1 |
| Man lift | 1 |
| Trucks | 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.