H--Inspect & Clean Water Tanks, Crater Lake N.P.

This is an amendment to a previously synopsized requirement for the National Park Service, Crater Lake National Park to clean and inspect water tanks. The purpose of this Amendment no. 04 is to provide all interested parties additional clarification about tank sediment as follows: The question was raised about how to remove sediment at the Garfield tank site due to it being located on a trail, how big sediment bags are, and there was concern it wouldn't be feasible to haul o…