DELIVERY ORDEROngoing

Hdr Aptim LLC

Obligated to date

$7,622,811

Award details

Award ID (PIID): 68HE0823F0021
Awarding agency: Environmental Protection Agency · Environmental Protection Agency
Recipient: Hdr Aptim LLC
Period of performance: Mar 15, 2023 – Mar 14, 2028
NAICS: 562910 — Remediation Services
PSC: F108 — Environmental Systems Protection- Environmental Remediation
Place of performance: CO, 81130, USA

Raf Des Task Order For: Nelson Tunnel Interim Remedial Design and Sitewide Remedial Investigation/Feasibility Study (ri/fs).

Source: USAspending.gov award record. Last updated from source Aug 4, 2026, 9:03 AM UTC.