Z--DETO - Flush & Clean Septic System
SOL #: 140P1526Q0078Solicitation
Overview
Buyer
Interior
National Park Service
IMR ARIZONA(12400)
FLAGSTAFF, AZ, 86001, United States
Place of Performance
Place of performance not available
NAICS
Septic Tank and Related Services (562991)
PSC
Maintenance Of Sewage And Waste Facilities (Z1ND)
Set Aside
Total Small Business Set-Aside (FAR 19.5) (SBA)
Original Source
Timeline
1
Posted
May 20, 2026
2
Submission Deadline
Jun 22, 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 National Park Service (NPS), specifically IMR ARIZONA(12400), is soliciting proposals for Septic System Flush and Clean Services at Devils Tower National Monument (DETO) in Wyoming. This Request for Quote (RFQ) aims to restore hydraulic performance, reduce solids accumulation, and minimize the risk of septic system failures. This opportunity is a Total Small Business Set-Aside. Offers are due by June 22, 2026, 1700 ED.
Scope of Work
The contractor will provide comprehensive septic system maintenance, including:
- Pumping, cleaning, and disposal of sludge, scum, and liquid from septic tanks.
- Cleaning of dosing tanks and flushing internal piping.
- High-pressure water jetting for flushing primary septic collection piping.
- Targeted low-pressure flushing of drain field distribution headers and accessible laterals.
- Adherence to OSHA safety requirements and NPS safety policies.
- Minimizing impacts to park operations and visitor use during service delivery. Full drain field line flushing is excluded from this scope.
Contract & Timeline
- Contract Type: Firm-fixed price commercial contract.
- Period of Performance: To be completed within a specified number of calendar days following the Notice to Proceed.
- Set-Aside: 100% Total Small Business Set-Aside (FAR 19.5).
- Offer Due Date: June 22, 2026, 1700 ED.
- Questions Due Date: June 1, 2026.
- Published Date: May 20, 2026.
Submission & Evaluation
- Proposal Submission: Via email to Jessica_Owens@ios.doi.gov.
- Evaluation Criteria: Award will be made to the Offeror providing the best value based on a comparative evaluation of Price, Technical, and Prior Experience.
Eligibility & Additional Notes
- Offerors must be registered in the System for Award Management (SAM) with an active status and possess a Unique Entity Identifier (UEI).
- A site visit has not been scheduled; interested parties should contact John Hinrichs for site visit arrangements.
- The Statement of Work (SOW) and SCA Wage Determination are attached to the solicitation.
People
Points of Contact
Owens, JessicaPRIMARY
Files
Versions
Version 1Viewing
Solicitation
Posted: May 20, 2026