Maintain sewer lines parkwide

The Department of the Interior's National Park Service Pacific West Region is seeking a contractor to maintain sewer lines parkwide at Lake Mead National Recreation Area. The solicitation (140P8125Q0030) requires hydro-flushing, entrapping, and disposing of debris in gravity sewer lines and manholes across multiple locations in Arizona and Nevada, covering approximately 47,675 linear feet of sewer infrastructure. Potential offerors must pre-register for a mandatory site visit by May 21, 2025, at 4:00 PM PDT and submit any questions in writing by May 27, 2025. The contract will be evaluated based on price, relevant project experience, and past performance, with contractors required to be registered in the System for Award Management (SAM). Proposals are due by June 9, 2025, for a contract period of performance from September 23, 2025, to December 22, 2025.

This contract is a 100% small business set-aside with a NAICS code of 562998 and a small business size standard of $16.5 million. The project will be executed as a firm fixed-price contract, covering sewer line maintenance at sites including Temple Bar, Willow Beach, Katherine Landing, Cottonwood Cove, Echo Bay, Callville Bay, Las Vegas Bay, and Boulder Beach. Contractors must complete mandatory Desert Tortoise Awareness Training and adhere to strict environmental compliance protocols. The National Park Service will provide non-potable water at no charge, and the contractor must use an approved spanner wrench for hydrant operations. The project will be supervised by Mark Fiorina (Project Manager) and Michelle Bennett (Contracting Officer), with work to be completed within a 90-calendar-day timeframe.