Data / Mines / Pennsylvania / Harleysville Materials
Harleysville Materials: 55 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Harleysville Materials is an active crushed, broken stone surface mine in Montgomery County, Pennsylvania, operated by Harleysville Materials LLC with 6 employees on MSHA's record (mine ID 3600143). Since January 1, 2022 MSHA inspectors issued 55 citations and orders there with $50,239 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Harleysville Materials (MSHA mine ID 3600143) in Montgomery County, Pennsylvania: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 3600143
- Status
- Active since October 23, 2012
- Main commodity
- Crushed, broken stone
- Mine type
- Surface
- County
- Montgomery County, Pennsylvania
- Nearest town
- Harleysville
- Operator
- Harleysville Materials LLC
- Employees
- 6
- MSHA field office
- Kutztown PA Field Office
- Citations and orders since January 1, 2022
- 55
- Significant and substantial
- 21 (38.2%)
- Closure orders
- 0
- High negligence or reckless
- 2
- Proposed penalties
- $50,239
- Amount paid so far
- $21,999
- Inspections
- 21
- Inspector hours on site
- 173
- Citations per inspection
- 2.62 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- September 15, 2026
- Citations issued to contractors here
- 1 ($453 proposed)
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 | 1 | $2,790 | 0 |
| 2023 | 19 | 9 | $3,385 | 0 |
| 2024 | 15 | 4 | $17,242 | 0 |
| 2025 | 16 | 7 | $25,539 | 0 |
| 2026 | 4 | 0 | $1,283 | 0 |
Standards cited most at Harleysville Materials
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 | 6 |
| 30 CFR 56.3200 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.14103 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14207 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.3131 | Surface metal and nonmetal mines | 2 |
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 2 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 1 |
Other open mines in Montgomery County, Pennsylvania
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Mccoy Quarry | Glasgow Inc | Montgomery County, PA | Crushed, broken limestone | 18 | 36 |
| Spring House Quarry | Glasgow Inc | Montgomery County, PA | Crushed, broken limestone | 15 | 20 |
| Plymouth Meeting Quarry | Heidelberg Materials Northeast LLC | Montgomery County, PA | Crushed, broken limestone | 30 | 19 |
| East Norriton Quarry | Gill Quarries Inc | Montgomery County, PA | Crushed, broken stone | 3 | 16 |
| Oaks Plant | Stoudt'S Ferry Preparation Company Inc | Montgomery County, PA | Coal (anthracite) | 3 | 10 |
| Perkiomenville Quarry | Heidelberg Materials Northeast LLC | Montgomery County, PA | Crushed, broken traprock | 17 | 7 |
| Wissahickon Stone Quarry | Wissahickon Stone Quarry, LLC | Montgomery County, PA | Mica | 3 | 7 |
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.