# R--Request for Proposal for Environmental Services Assistance Team (ESAT) for Regi

Notice 72be0f9bcfb84be5a55b72903c8b2475 (solicitation 68HE0925R0035) from ENVIRONMENTAL PROTECTION AGENCY, REGION 9 CONTRACTING OFFICE, posted 2025-12-10, responses due 2025-12-23T01:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 72be0f9bcfb84be5a55b72903c8b2475 |
| Solicitation number | 68HE0925R0035 |
| Type | Special Notice |
| Agency | ENVIRONMENTAL PROTECTION AGENCY |
| Sub-tier | ENVIRONMENTAL PROTECTION AGENCY |
| Office | REGION 9 CONTRACTING OFFICE |
| Posted | 2025-12-10T15:34:08.000Z |
| Response deadline (UTC) | 2025-12-23T01:00:00.000Z |
| Set-aside | - |
| NAICS | 541380 |
| PSC | R499 |
| Place of performance | - |
| Award | - |

## Description

Request for Proposal for Environmental Services Assistance Team (ESAT) for Regions 1, 2, 3, 8, 9, and 10. /// SPECIAL NOTICE #2, dated 12/10/2025: Due to complexity of questions, answers are now anticipated to be provided no later than December 17, 2025 with an RFP extension date until January 7, 2026.

## Sources

- View on SAM.gov: https://sam.gov/opp/72be0f9bcfb84be5a55b72903c8b2475/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"R--Request for Proposal for Environmental Services Assistance Team (ESAT) for Regi, SAM.gov contract opportunity 72be0f9bcfb84be5a55b72903c8b2475." samgovapi.io, https://samgovapi.io/opportunity/72be0f9bcfb84be5a55b72903c8b2475, data as of 2026-11-14. Primary record: https://sam.gov/opp/72be0f9bcfb84be5a55b72903c8b2475/view

## API and MCP

- REST: GET https://samgovapi.io/api/v1/opportunities/72be0f9bcfb84be5a55b72903c8b2475
- MCP tool: get_opportunity

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