Data / Mines / Glenn O Hawbaker Inc
Glenn O Hawbaker Inc: 15 open mines, 57 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Glenn O Hawbaker Inc (MSHA operator ID L06724) operates 15 open mines with 120 employees in Pennsylvania, New York, mostly crushed, broken limestone. Since January 1, 2022 MSHA inspectors issued it 57 citations and orders with $8,513 in proposed penalties, and it reported 11 injury or illness cases. Data from MSHA, November 6, 2026.
The request: Watch Glenn O Hawbaker Inc (MSHA operator ID L06724): each new citation, each accident report and each new mine. $10 of work on sign-up, no card.
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- MSHA operator ID
- L06724
- Open mines
- 15
- Employees at open mines
- 120
- States
- Pennsylvania, New York
- Citations and orders since January 1, 2022
- 57
- Significant and substantial
- 8 (14.0%)
- Closure orders
- 1
- High negligence or reckless
- 1
- Proposed penalties
- $8,513
- Amount paid so far
- $8,506
- Inspections
- 124
- Inspector hours on site
- 1,348
- Citations per inspection
- 0.46 (all mines 2.30)
- Accident reports
- 11
- Injury and illness cases
- 11
- Fatalities
- 0
- Latest MSHA record
- November 5, 2026
Open mines of Glenn O Hawbaker Inc
Ranked by citations since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Barkeyville Quarry #14 | Glenn O Hawbaker Inc | Venango County, PA | Crushed, broken limestone | 4 | 11 |
| Naginey Quarry | Glenn O Hawbaker Inc | Mifflin County, PA | Crushed, broken stone | 7 | 9 |
| Shinglehouse Aggregate Plant #8 | Glenn O Hawbaker Inc | Mckean County, PA | Construction sand and gravel | 7 | 6 |
| Hazleton Aggregate Facility Plant #23 | Glenn O Hawbaker Inc | Luzerne County, PA | Crushed, broken stone | 7 | 6 |
| Pleasant Gap Aggregate Plant #2 | Glenn O Hawbaker Inc | Centre County, PA | Crushed, broken limestone | 51 | 5 |
| Hagerman's Run Aggregate Plant #12 | Glenn O Hawbaker Inc | Lycoming County, PA | Crushed, broken sandstone | 12 | 5 |
| Sandy Ridge Aggregate Plant #9 | Glenn O Hawbaker Inc | Centre County, PA | Crushed, broken sandstone | 9 | 5 |
| Canoe Valley Aggregate Plant #16 | Glenn O Hawbaker Inc | Huntingdon County, PA | Crushed, broken limestone | 8 | 5 |
| Brokenstraw Aggregate Plant #22 | Glenn O Hawbaker Inc | Warren County, PA | Construction sand and gravel | 7 | 4 |
| New Bloomfield Quarry | Glenn O Hawbaker Inc | Perry County, PA | Crushed, broken limestone | 2 | 1 |
| Machias Aggregate Plant #47 | Glenn O Hawbaker Inc | Cattaraugus County, NY | Construction sand and gravel | 0 | 1 |
| Lawrenceville Aggregate Plant #20 | Glenn O Hawbaker Inc | Tioga County, PA | Construction sand and gravel | 2 | 0 |
| Parker | Glenn O Hawbaker Inc | Butler County, PA | Dimension limestone | 2 | 0 |
| Minnier Quarry #1 | Glenn O Hawbaker Inc | Lycoming County, PA | Crushed, broken stone | 1 | 0 |
| Kleemann K078 Crusher SN K0780198 | Glenn O Hawbaker Inc | Centre County, PA | Crushed, broken limestone | 1 | 0 |
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 | 19 | 1 | $2,542 | 1 |
| 2023 | 7 | 1 | $1,072 | 4 |
| 2024 | 13 | 2 | $2,028 | 2 |
| 2025 | 9 | 2 | $1,453 | 0 |
| 2026 | 9 | 2 | $1,418 | 4 |
Standards cited most at Glenn O Hawbaker Inc
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 56.14100 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.12020 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 2 |
| 30 CFR 47.41 | Hazard communication | 2 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 2 |
| 30 CFR 47.44 | Hazard communication | 2 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.5001 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14110 | Surface metal and nonmetal mines | 2 |
Injury and illness cases at Glenn O Hawbaker Inc
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 | 8 |
| No lost time, or an occupational illness | 2 |
What the accident reports at Glenn O Hawbaker Inc describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handtools (nonpowered) | 4 |
| Handling of materials | 2 |
| Powered haulage | 1 |
| Electrical | 1 |
| Slip or fall of person | 1 |
| Machinery | 1 |
| Stepping or kneeling on object | 1 |
Equipment named in accident reports at Glenn O Hawbaker Inc
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 3 |
| Crusher | 2 |
| Ore haulage trucks - off highway trucks | 1 |
| Front-end loader | 1 |
| Hand tools (powered) | 1 |
Commodities
| Main commodity | Open mines |
|---|---|
| Crushed, broken limestone | 5 |
| Construction sand and gravel | 4 |
| Crushed, broken stone | 3 |
| Crushed, broken sandstone | 2 |
| Dimension limestone | 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.