ALL STATUSES / OPERATOR PORTFOLIO

Weyerhaeuser Company

Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.

MSHA OPERATOR IDL00796

MINE PORTFOLIO

30 of 30 mines and facilities

2025-01-01 – 2026-10-17. All statuses records; production reporting is not required.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
14-B Pit4502880 · AbandonedThurston, WASurface · MSHA: Crushed, Broken Traprock——00—
35 Road Pit4502335 · AbandonedLewis, WASurface · MSHA: Crushed, Broken Traprock——00—
4000 Quarry3503040 · AbandonedCoos, ORSurface · MSHA: Crushed, Broken Sandstone——00—
7000 Pit #14502767 · AbandonedWahkiakum, WASurface · MSHA: Crushed, Broken Traprock——00—
Bear Mountain Quarry3502943 · AbandonedDouglas, ORSurface · MSHA: Crushed, Broken Sandstone——00—
Belgrade Quarry Operation3101773 · AbandonedOnslow, NCSurface · MSHA: Construction Sand and Gravel——00—
Blue Mountain Pit4502636 · AbandonedGrays Harbor, WASurface · MSHA: Crushed, Broken Traprock——00—
Brooklyn Pit4502633 · AbandonedPacific, WASurface · MSHA: Crushed, Broken Traprock——00—
Camp Baker Quarry4502753 · AbandonedCowlitz, WASurface · MSHA: Crushed, Broken Traprock——00—
Cosmopolis Pit (Mobile Screen)4502382 · AbandonedGrays Harbor, WASurface · MSHA: Construction Sand and Gravel——00—
FALL RIVER D-LINE4500831 · AbandonedLewis, WASurface · MSHA: Construction Sand and Gravel——00—
Gillaspie Pit4502336 · AbandonedLewis, WASurface · MSHA: Crushed, Broken Traprock——00—
H R-700 Quarry4503036 · AbandonedSnohomish, WASurface · MSHA: Crushed, Broken Traprock——00—
Lake Creek3502922 · AbandonedDouglas, ORSurface · MSHA: Crushed, Broken Sandstone——00—
Longridge3502852 · AbandonedCoos, ORSurface · MSHA: Crushed, Broken Traprock——00—
Lower North River Pit4502632 · AbandonedPierce, WASurface · MSHA: Crushed, Broken Traprock——00—
Lund 15 Quarry4502635 · AbandonedGrays Harbor, WASurface · MSHA: Crushed, Broken Traprock——00—
Minot Quarry4502425 · AbandonedGrays Harbor, WASurface · MSHA: Crushed, Broken Traprock——00—
Nursery Pit4500500 · AbandonedKing, WASurface · MSHA: Construction Sand and Gravel——00—
PEELL - DOTY OPERATION4503054 · AbandonedLewis, WASurface · MSHA: Crushed, Broken Traprock——00—
Salmon Creek Pit4502766 · AbandonedPacific, WASurface · MSHA: Crushed, Broken Traprock——00—
Sawmill M-Line Pit4502631 · AbandonedPierce, WASurface · MSHA: Crushed, Broken Traprock——00—
SNOQUALMIE DISTRICT MINE4503037 · AbandonedKing, WASurface · MSHA: Crushed, Broken Traprock——00—
S.W. WASHINGTON4503053 · AbandonedCowlitz, WASurface · MSHA: Crushed, Broken Traprock——00—
VAIL OPS4503052 · AbandonedThurston, WASurface · MSHA: Crushed, Broken Traprock——00—
WEYERHAEUSER LANDFILL CLAY STOCK4503408 · AbandonedCowlitz, WASurface · MSHA: Common Clays NEC——00—
Weyerhaeuser Portable3503085 · AbandonedCoos, ORSurface · MSHA: Crushed, Broken Stone NEC——00—
Weyerhauser Pit No 10300929 · AbandonedGarland, ARSurface · MSHA: Construction Sand and Gravel——00—
Weyerhauser Pit No 20300930 · AbandonedGarland, ARSurface · MSHA: Construction Sand and Gravel——00—
WHITE RIVER DISTRICT MINE4502423 · AbandonedKing, WASurface · MSHA: Crushed, Broken Traprock——00—

LOCATION

Portfolio map

0 of 30 mines with usable MSHA coordinates. Select a marker to open a mine.

2025-01-01 – 2026-10-17Applies to production, safety and portfolio metrics. Silica samples have separate filters.

Violations

0

0 significant & substantial (S&S)

  1. 2025 Q10
  2. 2025 Q20
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q10
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Accident records

0

0 records classified as fatality

  1. 2025 Q10
  2. 2025 Q20
  3. 2025 Q30
  4. 2025 Q40
  5. 2026 Q10
  6. 2026 Q20
  7. 2026 Q30
  8. 2026 Q4 *0

Proposed penalties · USD

—

0 of 0 violations with amounts

  1. 2025 Q1—
  2. 2025 Q2—
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q1—
  6. 2026 Q2—
  7. 2026 Q3—
  8. 2026 Q4 *—

On-site inspection hours

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0 inspections · 0 with hours

  1. 2025 Q1—
  2. 2025 Q2—
  3. 2025 Q3—
  4. 2025 Q4—
  5. 2026 Q1—
  6. 2026 Q2—
  7. 2026 Q3—
  8. 2026 Q4 *—
Quarterly safety data
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q100—000—
2025-Q200—000—
2025-Q300—000—
2025-Q400—000—
2026-Q100—000—
2026-Q200—000—
2026-Q300—000—
2026-Q4 *00—000—

Most cited CFR sections

All violations issued in the selected period. Counts combine subsections.

SectionViolationsS&S

No violation records in this period.

Safety activity

    No matching records in this period.

    Safety sources and definitions

    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

    1 linked controller.

    Relationships reflect the selected mine status and current MSHA controller/operator fields.