Tracked vehiclesAnduril Enterprise 0.87% fill $173.4M / $20BCBP AST 46.50% fill $929.9M / $2.0BPalantir Maven 81.60% fill $637.6M / $781.3MShield AI USCG $61.4M drawn 12 ordersCounter-drone $2.1B drawn 25 C-UAS vehicles and awardsUSAspending compile · Oct 9 2026
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AwardTape · Defense awards · Facilities and base operations · Environmental and natural resources services · W519TC24D0027

W519TC24D0027: $0 IDIQ contract to Chenega-Salas O'brien JV, LLC

Chenega-Salas O'brien JV, LLC holds an IDIQ contract from Department of the Army with $0 obligated since Oct 2023, against a ceiling of $4.5M. Latest action Sep 26, 2024.

General scope of work and manpower requirements for identification, removal, remediation, processing, and disposal associated with low level radioactive waste (llrw) which includes mixed and hazardous material.

PIIDW519TC24D0027
TypeIDIQ contract
CompanyChenega-Salas O'brien JV, LLC
AgencyDepartment of the Army
Contracting officeW6QK ACC-RI
CategoryFacilities and base operations · Environmental and natural resources services
PSCF108 ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION
NAICS562211 HAZARDOUS WASTE TREATMENT AND DISPOSAL
Obligated since Oct 2023$0
Total obligated (lifetime)$0
Ceiling (base and all options)$4.5M
Base dateSep 26, 2024
Latest actionSep 26, 2024
End daten/a
Actions since Oct 20231
PricingSet per order
CompetitionNot available for competition
SourceUSAspending.gov record
Reporting lagDoD 90 days
Orders under this award3 orders · search
AwardCompanyObligated FY2024+WhatAgencyCategoryLatest action
W519TC25F0423
delivery order
Chenega-Salas O'brien JV, LLC$391KLlrw apg 2025-003 aberdeen proving grounds unclassified waste bins fy25ArmyEnvironmental and natural resources servicesMar 23, 2026
DoD 90d
W519TC24F0519
delivery order
Chenega-Salas O'brien JV, LLC$70KLlrw DLA 2024-003 distribution norfolk fy24 disposal of low level readioactive waste.ArmyEnvironmental and natural resources servicesSep 19, 2025
DoD 90d
W519TC25F0258
delivery order
Chenega-Salas O'brien JV, LLC$41KDla 2025-004 DLA susquehannaArmyEnvironmental and natural resources servicesSep 15, 2025
DoD 90d
About this record

Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Place of performance shows the state only.

Terminal: alerts on new orders and modifications to this contract, and CSV export.

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