Data / Mines / New York / Grosso Materials Inc.
Grosso Materials Inc.: 59 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Grosso Materials Inc. is an active common shale surface mine in Orange County, New York, operated by Grosso Materials Inc with 6 employees on MSHA's record (mine ID 3001537). Since January 1, 2022 MSHA inspectors issued 59 citations and orders there with $10,197 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Grosso Materials Inc. (MSHA mine ID 3001537) in Orange County, New York: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 3001537
- Status
- Active since June 29, 2012
- Main commodity
- Common shale
- Mine type
- Surface
- County
- Orange County, New York
- Nearest town
- Montgomery
- Operator
- Grosso Materials Inc
- Employees
- 6
- MSHA field office
- Albany NY Field Office
- Citations and orders since January 1, 2022
- 59
- Significant and substantial
- 4 (6.8%)
- Closure orders
- 2
- High negligence or reckless
- 0
- Proposed penalties
- $10,197
- Amount paid so far
- $8,871
- Inspections
- 16
- Inspector hours on site
- 157
- Citations per inspection
- 3.69 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- October 27, 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 | 1 | $133 | 0 |
| 2023 | 21 | 1 | $3,221 | 0 |
| 2024 | 15 | 1 | $2,895 | 0 |
| 2025 | 7 | 0 | $1,141 | 0 |
| 2026 | 15 | 1 | $2,807 | 0 |
Standards cited most at Grosso Materials 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 56.14132 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.16006 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.3131 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.18010 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.18002 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 2 |
| 30 CFR 47.44 | Hazard communication | 2 |
| 30 CFR 56.20011 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.12008 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.4230 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 2 |
Other open mines in Orange County, New York
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Speyside Holdings LLC | Speyside Holdings LLC | Orange County, NY | Crushed, broken stone | 7 | 94 |
| Javelin Mine | Aden Slate Hill LLC | Orange County, NY | Crushed, broken stone | 0 | 47 |
| Aden 680 LLC | Aden Slate Hill LLC | Orange County, NY | Crushed, broken stone | 3 | 33 |
| Slate Hill Sand & Gravel | E. Tetz & Sons LLC | Orange County, NY | Construction sand and gravel | 7 | 30 |
| 7 Springs Construction Site | Aden Slate Hill LLC | Orange County, NY | Crushed, broken stone | 8 | 29 |
| Callahan & Nannini Shale Inc | Callahan & Nannini Shale Inc | Orange County, NY | Crushed, broken stone | 10 | 23 |
| Goshen Quarry | Tilcon New York Inc | Orange County, NY | Crushed, broken stone | 3 | 23 |
| Kings Hill RD Pit | Mehlon Trucking Inc | Orange County, NY | Common shale | 2 | 23 |
| Mountain Lodge Shale & Gravel | Alexandra Development Corp | Orange County, NY | Crushed, broken stone | 2 | 17 |
| Chester Plant | E. Tetz & Sons LLC | Orange County, NY | Crushed, broken stone | 6 | 16 |
| Port Jervis Pit | Dick's Concrete CO Inc | Orange County, NY | Crushed, broken stone | 4 | 13 |
| Pellet Island Pit & Plant | Dick's Concrete CO Inc | Orange County, NY | Construction sand and gravel | 4 | 13 |
| Aden Chester Landholdings | Aden Chester Landholdings LLC | Orange County, NY | Construction sand and gravel | 3 | 4 |
| Rio Pit | Monticello Blacktop Corp | Orange County, NY | Construction sand and gravel | 1 | 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.