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Contractor

US ECOLOGY WASHINGTON INC

RICHLAND, WA
UEI
PR18MWAMRDG8
Parent UEI
K1JGB5EK1U53
Resolved by
uei
Confidence
1.000
Obligated to date
$956,2791
Awards
8
Agencies served
3

Active from Jun 21, 2023 to Oct 15, 2026.

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Recent awards

AwardAgencyPlaceFirst actionCurrent value
89303323CEM000113

THIS IS A FIVE-YEAR (BASE + FOUR OPTION YEARS) FIRM-FIXED-PRICE SOLE SOURCE AWARD FOR THE PURCHASE OF LOW-LEVEL RADIOACTIVE WASTE DISPOSAL DATA FROM THE CONTRACTOR'S WASTE DISPOSAL FACILITY. THIS DATA IS THEN ENTERED INTO THE DEPARTMENT OF ENERG

Department of EnergyWAJun 21, 2023$58,200
1305M326P0147

NWFSC LOW-LEVEL RADIOACTIVE WASTE (LLRW) SITE USE PERMIT FEE

Department of CommerceWAJun 17, 2026$16,000
N4523A23D4000

LLRW MATERIAL DISPOSAL

Department of Defense—Aug 30, 2023—
N4523A26F5736

LOW LEVEL RADIOACTIVE WASTE (LLRW) DISPOSAL TASK ORDER FOR PSNS- MAY 2026

Department of DefenseWAMay 5, 2026$130,681
N4523A26F5735

LOW LEVEL RADIOACTIVE WASTE (LLRW) DISPOSAL TASK ORDER FOR PHNSY- MAY 2026

Department of DefenseWAMay 5, 2026$141,647
N4523A26F5732

LLRW SITE CHARGE PSNS

Department of DefenseWAApr 21, 2026$238,366
N4523A26F4010

FY26 LLRW SITE AVAILABILITY CHARGES-PEARL HARBOR

Department of DefenseWAMar 6, 2026$177,983
N4523A26F4009

FY26 LLRW SITE AVAILABILITY CHARGES-PSNS

Department of DefenseWAMar 6, 2026$193,402

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

Totals sum obligations across every award attributed to this contractor. Obligations are cumulative funding actions, not the value of work delivered.

  1. 1Awards are attributed by Unique Entity Identifier PR18MWAMRDG8, the government's own recipient identifier, not by name matching.
  2. 2Award records from USAspending.gov, last refreshed Oct 21, 2026.