Water storage tank cleaning & inspection - alaska

The National Park Service Alaska Regional Office is seeking water storage tank cleaning and inspection services for up to eight water tanks ranging from 5,000 to 150,000 gallons across three National Parks in Alaska: Denali, Katmai, and Western Arctic Parklands. The comprehensive services must include cleaning and inspection using Remote Operated Vehicle (ROV) equipment following American Water Works Association standards, with detailed documentation through reports, photographs, and videos. Contractors must have three years of prior experience in potable water tank cleaning and inspections, submit safety and work plans, and comply with all federal, state, and local regulations including Department of Labor Service Contract Act wage determinations. The work must be completed between June 1, 2025 and July 15, 2026, with inspection reports due within 30 days of each tank's inspection and no later than August 15, 2026. The solicitation deadline has been extended to June 19, 2025 at 1700 hours ET, with vendor questions having been addressed through a Q&A addendum.

This procurement is designated as a 100% Total Small Business set-aside under NAICS code 541350 (Building Inspection Services) with a small business size standard of $11.5 million. The contract will be awarded as a firm fixed-price arrangement with a base bid and four optional line items for different tank groups at various locations including Denali's Front Country, Rock Creek, and Savage Campground facilities, Katmai's King Salmon location, and Western Arctic's Kotzebue site. The performance period extends from June 17, 2025 through August 16, 2026, with work locations spanning remote areas across Alaska's National Parks. Payment will be processed through monthly itemized invoices for completed work, with separate billing for the base bid and optional tank groups. The government reserves the right to exclude optional line items from the initial award, and specific wage determinations apply to different Alaska boroughs where the work will be performed.