SEPTIC PUMPING SERVICES AT FLAG

Quick Summary

The Department of the Interior, National Park Service is soliciting quotes for Septic Pumping Services at Flagstaff Area National Monuments, specifically Sunset Crater National Monument and Wupatki National Monument. This is a Total Small Business Set-Aside opportunity for a firm-fixed-price commercial contract. Quotes are due by March 27, 2026.

Scope of Work

The contractor will provide all labor, supervision, equipment, and materials for routine and as-needed septic tank pumping services. Key tasks include:

• Pumping, removal, transport, and proper disposal of all septic tank contents (sewage, sludge, scum, liquid/semi-liquid waste, solid waste, debris, trash, grease, oil, and foreign materials).
• Ensuring complete removal of contents to maintain tank capacity and function.
• Cleaning and disinfecting all affected surfaces with a 10% chlorine solution.
• Disposing of all waste at ADEQ-approved facilities and providing disposal receipts for each load.

Contract & Timeline

• Contract Type: Firm-fixed-price commercial contract (Solicitation / RFQ)
• Period of Performance: Base year plus four option years.
• Estimated Annual Volume: Approximately 70,000 gallons.
• Set-Aside: 100% Total Small Business Set-Aside (FAR 19.5)
• NAICS Code: 562991 (Size Standard: $9 Million)
• Questions Due: March 11, 2026
• Quotes Due: March 27, 2026, at 5:00 PM Eastern Daylight Time
• Published Date: February 25, 2026

Evaluation

Award will be based on an evaluation of price, technical capability, and prior experience.

Submission & Eligibility

• Offers must be submitted via email to Jessica_Owens@nps.gov.
• Interested parties must be actively registered in the System for Award Management (SAM).

Additional Notes

• No site visit has been scheduled.
• The Contracting Officer is Jessica Owens. The Park POC/COR is Chris Brothers.