Federal contract award
68HE0820F0051
TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B
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 8 CONTRACTING OFFICE |
| NAICS | 541620 — Environmental Consulting Services |
| PSC | F999 — Other Environmental Services, Studies, and Analytical Support |
| Parent award / vehicle | GS10F0257R |
| Set-aside | Not reported |
| Pricing type | FIRM FIXED PRICE |
| Obligations | $2.9M |
| Current contract value | $2.9M |
| Potential contract value / ceiling | $2.9M |
| Start date | May 28, 2020 |
| Current end date | Nov 30, 2025 |
| Potential end date | Nov 30, 2025 |
| Latest award activity | Feb 10, 2026 |
| Source loaded | Sep 26, 2026 |
Funding and modification history
Showing the latest 37 of 37 loaded transactions. Negative values are deobligations.
| Date | Modification | Obligation change | Description |
|---|---|---|---|
| Feb 10, 2026 | P00036 | $25.0K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Nov 19, 2025 | P00035 | $5.5K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Oct 17, 2025 | P00034 | $0 | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Sep 29, 2025 | P00033 | $0 | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Aug 13, 2025 | P00032 | $65.0K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 27, 2025 | P00031 | $9.7K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 20, 2025 | P00030 | $0 | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| May 13, 2025 | P00029 | $238.5K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Apr 24, 2025 | P00028 | $0 | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Mar 6, 2025 | P00027 | $0 | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 14, 2024 | P00026 | $5.9K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| May 31, 2024 | P00025 | $520.0K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Sep 26, 2023 | P00024 | $6.8K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Sep 19, 2023 | P00023 | $24.5K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Aug 21, 2023 | P00022 | $19.5K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B MODIFICATION EXERCISED OPTIONAL CLIN 0019, INCREASES CLIN 0020 CEILING, AND ADDS INCREMENTAL FUNDING TO CLIN 0019 |
| Apr 20, 2023 | P00021 | $430.1K | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Feb 10, 2023 | P00020 | $0 | EPA REGION 8 TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Dec 30, 2022 | P00019 | $38.2K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 15, 2022 | P00018 | $106.0K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| May 9, 2022 | P00017 | $418.2K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Apr 21, 2022 | P00016 | $6.8K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Sep 22, 2021 | P00015 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jul 28, 2021 | P00014 | $39.6K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jul 13, 2021 | P00013 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 24, 2021 | P00012 | $3.4K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| May 12, 2021 | P00011 | $439.7K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Apr 6, 2021 | P00010 | $6.5K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Mar 18, 2021 | P00009 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Feb 4, 2021 | P00008 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jan 26, 2021 | P00007 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jan 19, 2021 | P00006 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Dec 21, 2020 | P00005 | $85.1K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Sep 17, 2020 | P00004 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Aug 7, 2020 | P00003 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 30, 2020 | P00002 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| Jun 8, 2020 | P00001 | $0 | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
| May 28, 2020 | 0 | $381.8K | TRIBAL CIRCUIT RIDER - R8 DW PROGRAM SECTION B |
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.