# National Park Service (NPS) ¿ Denver Service Cente

Canonical: https://abierto.us/opportunities/140p2025b0001

- Solicitation number: 140P2025B0001
- Notice type: Solicitation (first published as special notice)
- Status: Closed. Deadline was August 12, 2025 at 3:00 PM EDT
- Department: Department of the Interior
- Agency: National Park Service
- Contracting office: DSC Contracting Services Division (140P20)
- NAICS: 221320 Sewage Treatment Facilities
- Product or service code: Y1ND Construction Of Sewage And Waste Facilities
- First posted: May 23, 2025
- Last posted: August 7, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/7bee419749304adca0d5146d1d5132be/view

## Description

National Park Service (NPS) Denver Service Center (DSC) YELL 311631 Yellowstone National Park Mammoth Collections

## Publications

- May 23, 2025: Special notice, due July 10, 2025 at 3:00 PM EDT. Notice 63302e51ba3c4b49a5e85fd22450bf44. https://sam.gov/workspace/contract/opp/63302e51ba3c4b49a5e85fd22450bf44/view
- June 16, 2025: Special notice, due July 10, 2025 at 3:00 PM EDT. Notice a6f39eb756f64637a1060f8444abab38. https://sam.gov/workspace/contract/opp/a6f39eb756f64637a1060f8444abab38/view
- July 9, 2025: Solicitation, due August 12, 2025 at 3:00 PM EDT. Notice 4663acdd129b4d518a4164a87a5374db. https://sam.gov/workspace/contract/opp/4663acdd129b4d518a4164a87a5374db/view
- July 17, 2025: Solicitation, due August 12, 2025 at 3:00 PM EDT. Notice cd15ebc588fe4e5bb140752d354cdd64. https://sam.gov/workspace/contract/opp/cd15ebc588fe4e5bb140752d354cdd64/view
- July 18, 2025: Solicitation, due August 12, 2025 at 3:00 PM EDT. Notice bedc43ba9aa742209545147d4fc06dbc. https://sam.gov/workspace/contract/opp/bedc43ba9aa742209545147d4fc06dbc/view
- July 28, 2025: Solicitation, due August 12, 2025 at 3:00 PM EDT. Notice 87b18b5aef414228af8027b3341b2c23. https://sam.gov/workspace/contract/opp/87b18b5aef414228af8027b3341b2c23/view
- August 6, 2025: Solicitation, due August 12, 2025 at 3:00 PM EDT. Notice dcc2ca5ad8dd457db8ef5231efa866af. https://sam.gov/workspace/contract/opp/dcc2ca5ad8dd457db8ef5231efa866af/view
- August 7, 2025: Solicitation, due August 12, 2025 at 3:00 PM EDT. Notice 7bee419749304adca0d5146d1d5132be. https://sam.gov/workspace/contract/opp/7bee419749304adca0d5146d1d5132be/view

## Points of contact

- Longshore, Jason, Jason_Longshore@nps.gov, 3039692288

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/140p2025b0001.