B--Solicitation for EPA Laboratory ESAT Regions 04 an

SOL #: 68HE0526R0003Solicitation

Overview

Buyer

Environmental Protection Agency

REGION 5 CONTRACTING OFFICE

CHICAGO, IL, 60604, United States

Place of Performance

Place of performance not available

NAICS

Testing Laboratories and Services (541380)

PSC

Chemical/Biological Studies And Analysis (B504)

Set Aside

No set aside specified

Original Source

https://sam.gov/opp/7b8648fa0fd24695b8a0860ba678eccc/view

Timeline

Posted

Nov 14, 2025

Last Updated

Mar 11, 2026

Submission Deadline

Mar 23, 2026, 9:00 PM

Qualification Details

Fit reasons

NAICS alignment with historical contract wins in similar service areas.
Scope strongly matches core technical capabilities and delivery model.

Risks

Past performance thresholds may require one additional teaming partner.
Potential clarification needed on staffing minimums before bid/no-bid.

Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

Amendment 0003 has been issued for the Environmental Protection Agency (EPA) solicitation for Laboratory ESAT Services in Regions 04-05. This amendment provides responses to questions, includes updated attachments, and extends the proposal due date. Proposals are now due March 23, 2026, at 5:00 PM ET.

Scope of Change

Provides official responses to questions received from prospective offerors.
Includes updated attachments relevant to the solicitation.
Extends the deadline for proposal submissions.

Contract & Timeline

Type: Solicitation (Amendment 0003)
Product/Service Code: B504 - Chemical/Biological Studies And Analysis
Set-Aside: None specified
Response Due: March 23, 2026, at 5:00 PM ET
Published: February 23, 2026

Additional Notes

This amendment modifies the original solicitation. All other terms and conditions not explicitly changed by this amendment remain in full force and effect. Offerors are advised to review all updated documents and acknowledge receipt of Amendment 0003 with their proposal submission.