Federal contract award
68HE0422F0013
SOUTHSIDE CHATTANOOGA SITE RESIDENTIAL REMEDIATION ACTIVITIES AND SERVICES REQUIRED TO PROTECT PUBLIC HEALTH AND ENVIRONMENTAL ISSUES AT THE SITE. SSID:B4J4RA02 ;
Award details
Obligations, current value and potential value describe different measures; they are never added together.
| Field | Reported value |
|---|---|
| Agency | Environmental Protection Agency |
| Office | REGION 4 CONTRACTING OFFICE |
| NAICS | 562910 — Remediation Services |
| PSC | F108 — Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support |
| Parent award / vehicle | 68HE0421D0012 |
| Set-aside | Not reported |
| Pricing type | TIME AND MATERIALS |
| Obligations | $57.5M |
| Current contract value | $71.3M |
| Potential contract value / ceiling | $71.3M |
| Start date | Dec 17, 2021 |
| Current end date | Sep 30, 2026 |
| Potential end date | Sep 30, 2026 |
| Latest award activity | Jul 13, 2026 |
| Source loaded | Sep 26, 2026 |
Funding and modification history
Showing the latest 13 of 13 loaded transactions. Negative values are deobligations.
| Date | Modification | Obligation change | Description |
|---|---|---|---|
| Jul 13, 2026 | P00012 | $50.0K | SOUTHSIDE CHATTANOOGA, EPA REGION 4, (ERRS V). |
| Mar 4, 2026 | P00011 | $1.0M | SOUTHSIDE CHATTANOOGA, EPA REGION 4, (ERRS V) - MODIFICATION 11; FUNDING ACTION. |
| Nov 18, 2025 | P00010 | $2.0M | SOUTHSIDE CHATTANOOGA, EPA REGION 4, (ERRS V) - MODIFICATION 10; FUNDING ACTION. |
| Nov 12, 2025 | P00009 | $0 | SOUTHSIDE CHATTANOOGA, EPA REGION 4, (ERRS V) - MODIFICATION 9; APPROVAL OF NEW EQUIPMENT RATES. |
| Aug 13, 2025 | P00008 | $2.0M | SOUTHSIDE CHATTANOOGA, EPA REGION 4, (ERRS V) - MODIFICATION 8 IS TO OBLIGATE FUNDS AND ISSUE A PERIOD OF PERFORMANCE EXTENSION. |
| Sep 18, 2024 | P00007 | $0 | REGION 4, (ERRS V), P00007 EQUIPMENT USAGE RATES MODIFICATION. SOUTHSIDE CHATTANOOGA SITE |
| Mar 29, 2024 | P00006 | $15.0M | SOUTHSIDE CHATTANOOGA, EPA R4 |
| Dec 12, 2023 | P00005 | $0 | THIS MODIFICATION APPROVES SUBCONTRACTOR CONSENT TO CONTINUE SERVICES AT THE SOUTHSIDE CHATTANOOGA SITE. |
| Jan 10, 2023 | P00004 | $19.6M | THIS MODIFICATION IS TO INCREASE FUNDING ON THE SUBJECT TASK ORDER TO CONTINUE SERVICES AT THE SOUTHSIDE CHATTANOOGA SITE. |
| Dec 29, 2022 | P00003 | $2.0M | THIS MODIFICATION IS TO INCREASE FUNDING ON THE SUBJECT TASK ORDER TO CONTINUE SERVICES AT THE SOUTHSIDE CHATTANOOGA SITE. |
| Aug 12, 2022 | P00002 | $5.2M | THIS MODIFICATION IS TO INCREASE FUNDING ON THE SUBJECT TASK ORDER TO CONTINUE SERVICES AT THE SOUTHSIDE CHATTANOOGA SITE. |
| Mar 2, 2022 | P00001 | $8.0M | THIS MODIFICATION IS TO INCREASE FUNDING ON THE SUBJECT TASK ORDER TO CONTINUE SERVICES AT THE SOUTHSIDE CHATTANOOGA SITE. ALL OTHER TERMS AND CONDITIONS ARE UNALTERED. |
| Dec 17, 2021 | 0 | $2.7M | SOUTHSIDE CHATTANOOGA SITE RESIDENTIAL REMEDIATION ACTIVITIES AND SERVICES REQUIRED TO PROTECT PUBLIC HEALTH AND ENVIRONMENTAL ISSUES AT THE SITE. SSID:B4J4RA02 ; |
Research next steps
- Confirm the ordering vehicle and your eligibility or a qualified teaming route.
- Review the award scope and buyer evidence before making a bid/no-bid decision.