Coal production
0reported short tons
ACTIVE / OPERATOR PORTFOLIO
RiverBend Materials
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA OPERATOR IDL00029
MINE PORTFOLIO
18 of 18 mines and facilities
2025-01-01 – 2026-10-18. Active 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 |
|---|---|---|---|---|---|---|
| Allied Rock Portable Crusher #13503688 · Active6/8 quarters reported | Marion, ORSurface · MSHA: Crushed, Broken Stone NEC | 0 | 16,691 | 4 | 0 | 29.5 |
| Allied Rock Portable Crusher #23503775 · Active6/8 quarters reported | Marion, ORSurface · MSHA: Crushed, Broken Stone NEC | 0 | 4,653 | 1 | 0 | 23.3 |
| Allied Rock Portable Crusher #33503940 · Active6/8 quarters reported | Sherman, ORSurface · MSHA: Crushed, Broken Stone NEC | 0 | 12,609 | 6 | 0 | 20.8 |
| Auburn Facility4501237 · Active6/8 quarters reported | King, WASurface · MSHA: Construction Sand and Gravel | 0 | 112,472 | 8 | 4 | 75.8 |
| East Valley4503744 · Active6/8 quarters reported | Yakima, WASurface · MSHA: Construction Sand and Gravel | 0 | 23,420 | 13 | 0 | 56.0 |
| Portable Plant3503782 · Active6/8 quarters reported | Douglas, ORSurface · MSHA: Crushed, Broken Stone NEC | 0 | 11,675 | 1 | 1 | 17.5 |
| Portable Screening Plant3503311 · Active6/8 quarters reported | Hood River, ORSurface · MSHA: Construction Sand and Gravel | 0 | 5,674 | 1 | 0 | 21.8 |
| RiverBend Materials Coburg3501064 · Active6/8 quarters reported | Lane, ORSurface · MSHA: Construction Sand and Gravel | 0 | 36,100 | 2 | 0 | 33.5 |
| RiverBend Materials Corvallis3502705 · Active6/8 quarters reported | Benton, ORSurface · MSHA: Construction Sand and Gravel | 0 | 37,939 | 2 | 1 | 22.0 |
| RiverBend Materials Dalton3500631 · Active6/8 quarters reported | Polk, ORSurface · MSHA: Crushed, Broken Stone NEC | 0 | 28,635 | 1 | 0 | 24.0 |
| RiverBend Materials Hilroy3503953 · Active6/8 quarters reported | Marion, ORSurface · MSHA: Construction Sand and Gravel | 0 | 31,150 | 1 | 0 | 28.5 |
| RiverBend Materials North Pit3500484 · Active6/8 quarters reported | Lane, ORSurface · MSHA: Construction Sand and Gravel | 0 | 30,833 | 6 | 1 | 37.8 |
| RiverBend Materials RiverBend West3503596 · Active6/8 quarters reported | Marion, ORSurface · MSHA: Construction Sand and Gravel | 0 | 26,910 | 0 | 1 | 28.0 |
| RiverBend Materials Turner South3501002 · Active6/8 quarters reported | Marion, ORSurface · MSHA: Construction Sand and Gravel | 0 | 48,335 | 1 | 2 | 24.5 |
| RiverBend Materials Windsor3503425 · Active6/8 quarters reported | Marion, ORSurface · MSHA: Crushed, Broken Stone NEC | 0 | 75,848 | 5 | 1 | 22.5 |
| Sullivan Road Facility4502709 · Active6/8 quarters reported | Spokane, WASurface · MSHA: Construction Sand and Gravel | 0 | 47,574 | 1 | 1 | 11.8 |
| UMPQUA SAND & GRAVEL PIT3500593 · Active6/8 quarters reported | Douglas, ORSurface · MSHA: Construction Sand and Gravel | 0 | 23,500 | 8 | 1 | 23.8 |
| Wilbur Division3503844 · Active6/8 quarters reported | Douglas, ORSurface · MSHA: Construction Sand and Gravel | 0 | 13,750 | 3 | 0 | 16.8 |
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
Portfolio map
18 of 18 mines with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- Allied Rock Portable Crusher #144.79083, -122.67472Open map ↗
- Allied Rock Portable Crusher #244.75194, -122.46000Open map ↗
- Allied Rock Portable Crusher #343.47472, -121.81139Open map ↗
- Auburn Facility47.17861, -122.92361Open map ↗
- East Valley46.56833, -120.44861Open map ↗
- Portable Plant43.18861, -123.44250Open map ↗
- Portable Screening Plant45.62417, -121.14750Open map ↗
- RiverBend Materials Coburg44.12250, -123.05722Open map ↗
- RiverBend Materials Corvallis44.48861, -123.26000Open map ↗
- RiverBend Materials Dalton44.93000, -123.36889Open map ↗
- RiverBend Materials Hilroy44.89944, -122.97500Open map ↗
- RiverBend Materials North Pit44.09583, -123.09917Open map ↗
- RiverBend Materials RiverBend West44.96778, -123.05056Open map ↗
- RiverBend Materials Turner South44.89861, -122.97417Open map ↗
- RiverBend Materials Windsor45.04333, -123.05083Open map ↗
- Sullivan Road Facility47.67500, -117.19639Open map ↗
- UMPQUA SAND & GRAVEL PIT43.25444, -123.41833Open map ↗
- Wilbur Division43.31667, -123.34972Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 18 mines listed under this operator were checked; 18 have reports in the available quarters. Totals use current ownership.
Hours worked
587,768reported employee hours
Tons per hour
0.00production ÷ 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.
Quarterly data and reporting coverage
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | 0 | 90,821 | 0.00 | 245 | 18/18 mines reporting |
| 2025 Q2 | 0 | 104,446 | 0.00 | 282 | 18/18 mines reporting |
| 2025 Q3 | 0 | 108,183 | 0.00 | 288 | 18/18 mines reporting |
| 2025 Q4 | 0 | 93,893 | 0.00 | 277 | 18/18 mines reporting |
| 2026 Q1 | 0 | 87,681 | 0.00 | 263 | 18/18 mines reporting |
| 2026 Q2 | 0 | 102,744 | 0.00 | 277 | 18/18 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
645 significant & substantial (S&S)
Accident records
130 records classified as fatality
Proposed penalties · USD
14,332.0058 of 64 violations with amounts
On-site inspection hours
517.5084 inspections · 84 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.
Quarterly safety data
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 2 | 0 | 302.00 | 4 | 0 | 11 | 83.5 |
| 2025-Q2 | 10 | 0 | 5,691.00 | 1 | 0 | 14 | 69.3 |
| 2025-Q3 | 3 | 0 | 495.00 | 3 | 0 | 11 | 44.0 |
| 2025-Q4 | 17 | 2 | 2,890.00 | 1 | 0 | 14 | 120.8 |
| 2026-Q1 | 12 | 0 | 1,854.00 | 1 | 0 | 5 | 36.0 |
| 2026-Q2 | 9 | 0 | 1,537.00 | 3 | 0 | 13 | 84.3 |
| 2026-Q3 | 7 | 1 | 1,563.00 | 0 | 0 | 15 | 66.3 |
| 2026-Q4 * | 4 | 2 | — | 0 | 0 | 1 | 13.5 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Allied Rock Portable Crusher #1 · 3503688
Regular Safety and Health Inspection · 4.8 on-site hours
- RiverBend Materials Dalton · 3500631
Regular Safety and Health Inspection · 5.0 on-site hours
- Portable Screening Plant · 3503311
Regular Safety and Health Inspection · 5.5 on-site hours
- Wilbur Division · 3503844
Regular Safety and Health Inspection · 2.8 on-site hours
- RiverBend Materials Turner South · 3501002
Regular Safety and Health Inspection · 3.0 on-site hours
- Auburn Facility · 4501237
Impoundment Spot Inspection · 2.0 on-site hours
- Auburn Facility · 4501237
56.12013 · $245.00 proposed
- Auburn Facility · 4501237
Regular Safety and Health Inspection · 24.0 on-site hours
- Auburn Facility · 4501237
56.14110 · $151.00 proposed
- Auburn Facility · 4501237
56.14132(a) · $151.00 proposed
- Allied Rock Portable Crusher #3 · 3503940
Compliance Follow-up Inspection · 1.5 on-site hours
- Allied Rock Portable Crusher #3 · 3503940
Regular Safety and Health Inspection · 4.5 on-site hours
- Allied Rock Portable Crusher #3 · 3503940
56.14100(c) · $151.00 proposed
- Allied Rock Portable Crusher #3 · 3503940
56.12032 · $151.00 proposed
- Allied Rock Portable Crusher #3 · 3503940
56.14107(a) · $151.00 proposed
- UMPQUA SAND & GRAVEL PIT · 3500593
Regular Safety and Health Inspection · 9.0 on-site hours
- Portable Plant · 3503782
Regular Safety and Health Inspection · 2.8 on-site hours
- UMPQUA SAND & GRAVEL PIT · 3500593
56.12008 · $151.00 proposed
- East Valley · 4503744
Regular Safety and Health Inspection · 14.0 on-site hours
- East Valley · 4503744
56.12008 · $193.00 proposed
- East Valley · 4503744
56.12004 · $193.00 proposed
- RiverBend Materials Turner South · 3501002
HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY
Accident narrative
While lifting a panel (guard) on the side of a trailer section, EE experienced pain in the neck and shoulder area.
- RiverBend Materials Turner South · 3501002
HANDLING OF MATERIALS · DAYS RESTRICTED ACTIVITY ONLY
Accident narrative
Cleaning out chute.
- Sullivan Road Facility · 4502709
Regular Safety and Health Inspection · 3.0 on-site hours
- UMPQUA SAND & GRAVEL PIT · 3500593
HANDTOOLS (NONPOWERED) · DAYS AWAY FROM WORK ONLY
Accident narrative
While Employee 1 held the spring-loaded latch in a raised position, the tire bar slipped as Employee 2 positioned the new roller, creating a pinch point that caught their left thumb between the roller and latch.
Safety sources and definitions
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-18.
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
1 linked controller.
Relationships reflect the selected mine status and current MSHA controller/operator fields.