LAKE 210462 - Replace Katherine Landing Water Supp

The National Park Service is soliciting proposals to replace the Katherine Landing Water Supply System located in Lake Mead National Recreational Area in Boulder City, Nevada. The scope of work includes removing an existing raw water intake barge and pumps, installing a new flexible water supply line and UV disinfection equipment, constructing a concrete pad and enclosure for the UV system, installing aeration equipment in the water storage tank, and demolishing an ultrafiltration membrane system. Offerors must provide past performance and project experience demonstrating capability to complete marine construction, and proposals will be evaluated on technical approach, past performance, and price. Proposals are due by March 30, 2020.

The solicitation has a place of performance in Boulder City, Nevada and is listed under NAICS codes 237990 and 562910 with an estimated value between $1-5 million. Two amendments extended the period of performance to 270 calendar days and responses are now due via email by March 30, 2020 at 2:30 PM Mountain Time. The Justification and Approval identifies incumbent Medora Corporation and Atlantium Technologies as recommended sources for the tank aeration and UV reactor equipment valued at $95,000 of the total project cost.