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/7998e837e46046cf9a7163e81ca069de/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

The Environmental Protection Agency (EPA) has issued Amendment 0004 to the Solicitation for EPA Laboratory ESAT Regions 04-05. This amendment provides responses to previously submitted questions and includes updated attachments related to the opportunity. The response date remains March 23, 2026.

Scope of Change

Provides official responses to questions from potential offerors.
Includes updated attachments, which may contain revised specifications or requirements.

Contract & Timeline

Type: Solicitation (Amendment 0004)
Set-Aside: None specified
Response Due: March 23, 2026, 05:00 PM EDT
Published: March 11, 2026

Additional Notes

All other terms and conditions of the original solicitation are presumed to remain unchanged unless explicitly altered by this amendment. Offerors should review the updated attachments and question responses carefully. For inquiries, contact Jeffrey Obirek at obirek.jeffrey@epa.gov or 312-886-9092.