Contractor
APTIM HDR, LLC
- UEI
- KZ68W9CA2HW3
- Parent UEI
- KZ68W9CA2HW3
- Resolved by
- uei
- Confidence
- 1.000
Active from Oct 31, 2018 to Sep 28, 2026.
Sign in to watchRecent awards
| Award | Agency | Place | First action | Current value |
|---|---|---|---|---|
| 68HE0926F0010 RAF RES TO FOR ARGONAUT MINE SUPERFUND SITE REMEDIATION OF OU1 RESIDENTIAL SOILS | Environmental Protection Agency | CA | Jan 16, 2026 | $15,124,022 |
| 68HERH19D0005 THE RES REQUIREMENT SUPPORTS THE OFFICE OF SUPERFUND REMEDIATION AND TECHNOLOGY INNOVATION (OSRTI) WITH REMEDIAL CLEANUP SERVICES, INCLUDING CONSTRUCTION SERVICES. THE RES SUITE OF CONTRACTS WILL PROVIDE FOR PERSONNEL, MATERIALS AND SERVICES NECESSARY TO IMPLEMENT EPA-LED REMEDIAL ACTIONS AND NON-TIME CRITICAL REMOVAL ACTIONS AT SUPERFUND SITES ON A NATIONAL LEVEL. IN ADDITION TO THESE SERVICES, THE CONTRACTOR MAY ALSO BE REQUESTED TO SUPPORT THE REMEDIAL ACTION IMPLEMENTATION IN THE FOLLOWING AREAS: REMEDY OPERATIONS INCLUDING LONG-TERM RESPONSE ACTIONS, DESIGN SUPPORT, AND LIMITED FIELD WORK AND ANALYTICAL SUPPORT. | Environmental Protection Agency | — | Oct 31, 2018 | — |
| 68HE0124F0041 CONTRACT: 68HERH19D0005. RES: NYANZA CHEMICAL WASTE DUMP. RA006 FUNDING AND AWARD. RAF RES NYANZA CHEMICAL WASTE DUMP, MODIFICATION TO INCORPORATE SCOPE CHANGES, CHANGE THE PROJECT OFFICER/INVOICE APPROVER, EXTEND THE PERIOD OF PERFORMANCE, AND IN | Environmental Protection Agency | MA | May 12, 2026 | $797,809 |
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.
- 1Awards are attributed by Unique Entity Identifier KZ68W9CA2HW3, the government's own recipient identifier, not by name matching.
- 2Award records from USAspending.gov, last refreshed Oct 21, 2026.