This contract expires in 103 days (Nov 2, 2026).
DDC 4C, LLC - R7, SEMD: HISTORIC RESOURCE BACKGROUND STUDIES AND PHASE SURVEYS AT MULTIPLE SUPERFUND SITES
Key Details
Description
R7, SEMD: HISTORIC RESOURCE BACKGROUND STUDIES AND PHASE SURVEYS AT MULTIPLE SUPERFUND SITES
Context & Analysis
On Oct 17, 2025, Environmental Protection Agency obligated $625,002 to DDC 4C, LLC for r7, semd: historic resource background studies and phase surveys at multiple superfund sites. The award is classified under NAICS 541620 — ENVIRONMENTAL CONSULTING SERVICES and issued as a firm fixed price contract. Competition extent: not available for competition. Performance is located in LENEXA, KS. The contract is scheduled through Nov 2, 2026 — approximately 3 months remaining. This award is one of several similar procurements from Environmental Protection Agency under NAICS 541620 — related awards are listed below.
Contractor Information
Similar Awards
SUPERFUND TECHNICAL ASSESSMENT&RESPONSE TEAM (START), REGION 5, TASK ORDER FOR BULK REMOVAL ACTIVITIES
TETRA TECH, INC.
$57.4M
2025 CALIFORNIA WILDFIRES AND STRAIGHT-LINE WINDS EVENT. TO 110 TO SUPPORT THE 2025 SOCAL WILDFIRES.
WESTON SOLUTIONS INC
$50.0M
"TACKLING EMERGING CONTAMINANTS (TEC) WATER TECHNICAL ASSISTANCE (WATERTA)"
S C & A INC
$34.5M
TASK ORDER INITIATION FOR THE QUALITY ASSURANCE FOR TECHNICAL SUPPORT (QATS) CONTRACT. IGF::CL::IGF
APTIM FEDERAL SERVICES, LLC
$26.3M
WATERTA ENGINEERING SUPPORT SERVICES FOR OGWDW TASK ORDER UNDER CADMUS CONTRACT 68HERC23D0011
THE CADMUS GROUP LLC
$25.1M
Stay Updated
Get notified about new opportunities matching your interests.