Mines and quarries in Jefferson County, NY
18 mines not abandoned in Jefferson County, NY, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| Arsenal Stone John Vespa Inc | 3003130 | Stone | Apr 8, 2022 |
| Bach & Co Boulder Mine Bach & Co | 3004121 | Stone | Sep 23, 2025 |
| Bauer Concrete & Masonry Inc Gravel Pit Bauer Concrete & Masonry Inc | 3000959 | Sand and gravel | Jun 20, 2022 |
| Bauer Limestone Quarry Bauer Concrete & Masonry Inc | 3003616 | Stone | Apr 5, 2022 |
| Clayton Sand & Gravel Heidelberg Materials Northeast LLC | 3002504 | Sand and gravel | Jan 14, 1991 |
| Clayton Sand and Gravel Thousand Islands Ventures, LLC | 3002298 | Sand and gravel | Apr 21, 2022 |
| Eddy Rd Pit Town of Rutland | 3003886 | Sand and gravel | Jun 28, 2023 |
| FLICK PIT Forger Marceau Industries INC | 3003542 | Sand and gravel | Mar 26, 2026 |
| GILL/HUNTER PIT Forger Marceau Industries INC | 3002055 | Sand and gravel | May 12, 2009 |
| GraRok, LLC | 3003574 | Stone | Mar 13, 2025 |
| Honeyville Pit R G King General Construction Inc | 3002868 | Stone | Nov 21, 1988 |
| Kellogg Hill R. G. King General Construction | 3003880 | Sand and gravel | Apr 5, 2021 |
| Lyndaker Pit R.G. King General Construction, Inc. | 3004124 | Sand and gravel | Apr 8, 2024 |
| Overlook Drive Quarry John Vespa Incorporated | 3000911 | Stone | Jan 12, 2018 |
| Watertown Plant Heidelberg Materials Northeast LLC | 3000049 | Stone | Dec 12, 2023 |
| Watertown Plant Barrett Paving Materials Inc | 3002792 | Stone | Sep 17, 2025 |
| Watertown Sand & Gravel Watertown Sand & Gravel Inc | 3000837 | Sand and gravel | Feb 14, 2005 |
| West Carthage Mine Cranesville Block Co. Inc | 3002678 | Stone | Dec 12, 2024 |
Alphabetical order — this site ranks no one. Mines that are not abandoned in the MSHA file of October 2, 2026. Sole proprietors are found by mine ID only. How to read this.