ALL STATUSES / CONTROLLER PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-17. All statuses records; production reporting is not required.
Material, method and type filters apply to this table. The portfolio’s status applies to the entire page. GEM fields describe their own release, not the selected MSHA year.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| LEHI PIT4201807 · Abandoned | Utah, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Littlerock0404926 · Abandoned | Los Angeles, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Manhattan West Condominium2602612 · Abandoned | Clark, NVSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| MCCARREN PIT2600804 · Abandoned | Washoe, NVSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Mendocino Aggregates0403373 · Abandoned | Mendocino, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Metz Plant0404517 · Abandoned | Monterey, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Mission Plant4503718 · Temporarily Idled | Whatcom, WASurface · MSHA: Construction Sand and Gravel | — | — | 7 | 0 | 10.3 |
| Mt St Helens Mill4503142 · Abandoned | Cowlitz, WASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Nevada Portable #22602871 · Abandoned | Elko, NVSurface · MSHA: Sand, Common | — | — | 0 | 0 | — |
| Nevada Portable Plant2601934 · Abandoned | Mineral, NVSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Newhall Quarry0404534 · Abandoned | San Luis Obispo, CASurface · MSHA: Dimension Stone NEC | — | — | 0 | 0 | — |
| North Plant4001635 · Temporarily Idled | De Soto, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 18.3 |
| O'Connel Pit0404765 · Abandoned | Santa Cruz, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pacheco Pit0404714 · Abandoned | San Benito, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Panoche Pit And Mill0404091 · Abandoned | Fresno, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Parleys Canyon Pit4201735 · Abandoned | Salt Lake, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Perkins Pit And Mill0401780 · Abandoned | Sacramento, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PLANT NO. 12200584 · Abandoned | Pike, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Plant No 32200552 · Abandoned | Adams, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pleasant Hill Road Pit4002651 · Abandoned | Shelby, TNSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #12602839 · Temporarily Idled | Lyon, NVSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #20202351 · Abandoned | Cochise, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #30202590 · Abandoned | Pinal, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #40202640 · Abandoned | Pima, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable Crusher #10405441 · Abandoned | Sacramento, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable Crusher #14202050 · Abandoned | Utah, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable Crusher #20405711 · Abandoned | Yuba, CASurface · MSHA: Sand, Industrial NEC | — | — | 0 | 0 | — |
| Portable Crusher #34201990 · Abandoned | Summit, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable Crusher #44201761 · Abandoned | Tooele, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable Plant #54202536 · Abandoned | Salt Lake, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Poway Plant0404480 · Abandoned | San Diego, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Promontory Pit4202541 · Abandoned | Box Elder, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| RANCHO CIELO ROCK PLANT0405279 · Abandoned | San Diego, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Red Rock Quarry0404761 · Abandoned | Mendocino, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Reef City Pit And Mill0404254 · Abandoned | Kings, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| RIVERSIDE GRAVEL - MCCOMB2200111 · Abandoned | Pike, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Riverside Gravel Pit2200648 · Abandoned | Walthall, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Sand Pit #120404327 · Abandoned | Fresno, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Santa Barbara Portable0405811 · Abandoned | Inyo, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Santa Barbara Portable Plant0404339 · Abandoned | Ventura, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| San Xavier Pit0200194 · Abandoned | Pima, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| SARDIS PLANT2200686 · Abandoned | Panola, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Seirra Pacific Materials0404949 · Abandoned | Fresno, CASurface · MSHA: Construction Sand and Gravel | — | — | 20 | 0 | 58.3 |
| Shank0405114 · Abandoned | Imperial, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Shepard Pit2200589 · Abandoned | Panola, MSSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Shuster Quarry0405071 · Abandoned | Mendocino, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Smith River Pit & Mill0401871 · Abandoned | Del Norte, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Stephens Pit4103821 · Abandoned | Lubbock, TXSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| SWAN ROAD PIT0202592 · Abandoned | Pima, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Terra Bella Quarry0405173 · Abandoned | Tulare, CASurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | — |
| Tracy Pit0404345 · Abandoned | San Joaquin, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Tucson Portable0202049 · Abandoned | Cochise, AZSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| U-DOT PIT4201907 · Abandoned | Washington, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| U.S. 704104277 · Abandoned and Sealed | Hale, TXSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Walker Sand & Gravel Pit4201014 · Abandoned | Salt Lake, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 7.0 |
| Warnerton Plant1601130 · Abandoned | Washington, LASurface · MSHA: Crushed, Broken Sandstone | — | — | 0 | 0 | — |
| Washington Portable 14503717 · Temporarily Idled | Whatcom, WASurface · MSHA: Construction Sand and Gravel | — | — | 4 | 0 | 16.5 |
| Washington Portable 24503724 · Abandoned | Umatilla, ORSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 0.5 |
| WEBB PIT4201544 · Abandoned | Weber, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| West Dowling Road Mill5001317 · Abandoned | Anchorage, AKSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| WHITEHILL SAND & GRAVEL4200381 · Abandoned | Salt Lake, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| White Rock0405728 · Abandoned | Sacramento, CASurface · MSHA: Sand, Industrial NEC | — | — | 0 | 0 | — |
| Whitewater0404759 · Abandoned | Riverside, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Whitworth Quarry3401777 · Abandoned | Jackson, OKSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
| Woodland Pit0404244 · Abandoned | Yolo, CASurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
Production and hours sum available quarterly reports. — means unavailable; zero safety records means none in the selected imported period. Ownership reflects the current MSHA record.
LOCATION
100 of 165 mines with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-17. All 165 mines listed under this controller were checked; 0 have reports in the available quarters. Totals use current ownership.
reported short tons
reported employee hours
production ÷ hours worked
Missing values appear as —. Totals use available reports. Tons per hour requires production and hours for the same quarters and a nonzero hours total. * Striped bars mark partial mine coverage or an incomplete quarter. See the table for coverage.
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | — | — | — | — | No report |
| 2025 Q2 | — | — | — | — | No report |
| 2025 Q3 | — | — | — | — | No report |
| 2025 Q4 | — | — | — | — | No report |
| 2026 Q1 | — | — | — | — | No report |
| 2026 Q2 | — | — | — | — | No report |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-17
26 significant & substantial (S&S)
1 records classified as fatality
162 of 170 violations with amounts
183 inspections · 183 with hours
Counts are published records, including contractor records. * The quarter was incomplete at the snapshot date; recent counts may rise as reports arrive. — means no reported amount or hours. Portfolio totals use current membership.
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 39 | 3 | 12,175.00 | 0 | 0 | 27 | 190.8 |
| 2025-Q2 | 27 | 3 | 5,501.00 | 1 | 0 | 31 | 273.5 |
| 2025-Q3 | 20 | 6 | 4,948.00 | 1 | 0 | 26 | 183.0 |
| 2025-Q4 | 17 | 0 | 2,595.00 | 0 | 0 | 18 | 129.0 |
| 2026-Q1 | 13 | 4 | 2,252.00 | 0 | 0 | 28 | 192.0 |
| 2026-Q2 | 19 | 4 | 4,675.00 | 3 | 0 | 19 | 144.3 |
| 2026-Q3 | 33 | 6 | 6,431.00 | 1 | 1 | 31 | 252.0 |
| 2026-Q4 * | 2 | 0 | — | 0 | 0 | 3 | 26.0 |
All violations issued in the selected period. Counts combine subsections.
Regular Safety and Health Inspection · 12.0 on-site hours
56.16012
Impoundment Spot Inspection · 2.5 on-site hours
56.12004
Regular Safety and Health Inspection · 11.5 on-site hours
Regular Safety and Health Inspection · 7.0 on-site hours
Regular Safety and Health Inspection · 3.3 on-site hours
Spot Inspection · 7.0 on-site hours
Regular Safety and Health Inspection · 5.0 on-site hours
Regular Safety and Health Inspection · 4.8 on-site hours
Regular Safety and Health Inspection · 1.5 on-site hours
56.12004
56.12004
Spot Inspection · 1.5 on-site hours
Regular Safety and Health Inspection · 5.0 on-site hours
56.14107(a) · S&S · $336.00 proposed
56.14107(a) · S&S · $336.00 proposed
56.20003(a) · $151.00 proposed
56.20003(a) · $151.00 proposed
56.12004 · $151.00 proposed
Regular Safety and Health Inspection · 4.8 on-site hours
Regular Safety and Health Inspection · 0.0 on-site hours
Electrical Technical Investigation · 11.0 on-site hours
57.12020 · $151.00 proposed
57.12030 · S&S · $1,126.00 proposed
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-17.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.
CFR headings link to the current Title 30 index; they are not historical legal determinations.
SELECTED PORTFOLIO
Relationships reflect the selected mine status and current MSHA controller/operator fields.