WASHINGTON DEMILITARIZATION COMPANY is a hazardous waste treatment and disposal employer in HERMISTON, OR. Federal records show 4 OSHA inspections with 0 violations and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.
WASHINGTON DEMILITARIZATION COMPANY
78068 ORDNANCE ROAD, HERMISTON, OR, 97838
Parent: Amentum Holdings, Inc. (228 locations)
562211 — Top companies in Hazardous Waste Treatment and Disposal
Industry Benchmark
Data Insights
Inspection Breakdown
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
WASHINGTON DEMILITARIZATION COMPANY is one of 228 establishments in our dataset that roll up under the parent organization Amentum Holdings, Inc.. Amentum Holdings, Inc. is a SEC public reporter (AMTM), with most recent reported revenue of $14.4B.
Federal enforcement records on WASHINGTON DEMILITARIZATION COMPANY represent activity at this specific establishment. The full enforcement footprint of Amentum Holdings, Inc. across all 228 of its tracked locations is viewable on the parent profile.
Other establishments operated by Amentum Holdings, Inc.
- TATE & LYLE INGREDIENTS AMERICAS, INC. — HOULTON, ME — 3 federal records
- TATE & HILL, INC. — SANDSTON, VA — 3 federal records
- DYNCORP INTERNATIONAL — FORT CAMPBELL, KY — 3 federal records
- AMENTUM SERVICES, INC. — LAS VEGAS, NV — 3 federal records
- DYNCORP INTERNATIONAL LLC — SCOTT AIR FORCE BASE, IL — 2 federal records
- PAE Applied Technologies — North Las Vegas, NV — 2 federal records
- AMENTUM SERVICES, INC. — HAWTHORNE, NV — 2 federal records
- TATE & HILL, INC. — TAPPAHANNOCK, VA — 2 federal records
- TATE & HILL, INC. — YORKTOWN, VA — 2 federal records
- Amentum Services Inc — CHANTILLY, VA — 2 federal records
Other employers in Hazardous Waste Treatment and Disposal within OR
- 317740212 - RAPID RESPONSE BIO CLEAN INC — PORTLAND — 1 federal record
- 317721966 - NORTHWEST ABATEMENT CORPORATION — PORTLAND — 1 federal record
- 317722745 - RAPID RESPONSE BIO CLEAN LLC — PORTLAND — 1 federal record
- 317716617 - NORTHWEST ABATEMENT CORP — PORTLAND — 1 federal record
- 317718404 - CITY OF NORTH BEND — NORTH BEND — 1 federal record
- NORTHWEST ABATEMENT CORP — PORTLAND — 1 federal record
- 317733524 - METRO — PORTLAND — 1 federal record
- STAR GARBAGE INC — EUGENE
- GIBSON EXCAVATING INC — ENTERPRISE
- EASTSIDE WASTE & RECYCLING SERVICES INC — PORTLAND
Industry context
Inspection frequency ranks in the 83th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.9 for the hazardous waste treatment and disposal sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.3.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 23 years.
Frequently Asked Questions
- What is WASHINGTON DEMILITARIZATION COMPANY's OSHA violation history?
- WASHINGTON DEMILITARIZATION COMPANY has 4 OSHA inspections on record with 0 violations and $0 in total penalties.
- How does WASHINGTON DEMILITARIZATION COMPANY's safety record compare to its industry?
- WASHINGTON DEMILITARIZATION COMPANY operates in the hazardous waste treatment and disposal industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9.
About this data
This profile aggregates federal enforcement records on WASHINGTON DEMILITARIZATION COMPANY of HERMISTON, OR from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. WASHINGTON DEMILITARIZATION COMPANY resolves to the parent rollup Amentum Holdings, Inc., which operates 228 establishments in our dataset.
This profile may be incomplete if WASHINGTON DEMILITARIZATION COMPANYoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.