The National Park Service requires cleaning and inspection of water tanks at Crater Lake National Park. An amendment provides tank dimensions: Lower Mazama (35' height, 24' diameter), Upper Mazama (22'3" height, 28' diameter), Headquarters/Munson (25' height, 33' diameter), and Garfield (two bladders in one tank, 70' x 28' x 28'). Performance will occur at Crater Lake National Park. The government reserves the right to cancel the solicitation.

The National Park Service requires inspection and cleaning of four water tanks at Crater Lake National Park, with work at three locations, one accessible only by trail (no vehicles). The contract is a 100% total small business set-aside that will result in a firm-fixed-price award to a single responsive and responsible contractor, with past performance considered. The applicable NAICS code is 562998 with a small business size standard of $16.5M. Quoters must refer to the full solicitation package for complete details, including evaluation factors, wage rates, and required forms. The government reserves the right to cancel the solicitation.