R--Technical Support for National Aquatic Resource Surveys NARS 4 Contract
Environmental Protection Agency · ENVIRONMENTAL PROTECTION AGENCY
This notice is not accepting responses (deadline was Feb 24, 2026, 7:00 PM EST).
Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.
- Response deadline
- Feb 24, 2026, 7:00 PM EST
- Posted
- Feb 9, 2026
- Solicitation
- 68HERW26R0012
- Set-aside
- None listed
- Place of performance
- —
- Contracting office
- WATER, TRIBAL & SCIENCE DIVISION · Cincinnati · OH
- Source
- SAM.gov · updated May 9, 2026
Description
Technical Support for National Aquatic Resource Surveys NARS 4 Contract PSC - R499 Support-Professional: Other
What similar awards have paid
Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.
Typical award size
$361,947
Middle of the pack for similar past awards
Most similar awards fall between $101,858 and $1.50M
Who has won work like this
Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.
- 1BOSTON GOVERNMENT SERVICES, LLC15 awards$66.52M
- 2LYNKER CORPORATION3 awards$57.77M
- 3S C & A INC9 awards$53.15M
- 4SRC INC28 awards$49.32M
- 5GRYPHON ENVIRONMENTAL, LLC1 award$44.89M
- 6CONSOLIDATED SAFETY SERVICES INCORPORATED6 awards$32.02M
- 7THE CADMUS GROUP LLC8 awards$22.99M
- 8GREAT LAKES ENVIRONMENTAL CENTER, INC13 awards$19.46M
Recent examples
A few of the newest similar awards in our index.
- THE CADMUS GROUP LLCSep 30, 2025Department of Homeland Security$477,103Source
- THE CADMUS GROUP LLCSep 30, 2025Department of Homeland Security$361,947Source
- ACCENT COMPLIANCE, LLCSep 30, 2025Department of Energy$1.45MSource
- S C & A INCSep 30, 2025Environmental Protection Agency$507,332Source
- ENDYNA, INC.Sep 30, 2025Environmental Protection Agency$1.26MSource
- TETRA TECH, INC.Sep 30, 2025Environmental Protection Agency$569,207Source
Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.
Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 504ad577548548d495f636b4c6b28d23.