Cooling water.
18 C.F.R. § 420.44
in effectEffective: 2024-07-01Water used exclusively for cooling purposes which is returned to the stream in compliance with the effluent requirements of applicable water quality standards, shall be charged at the non-consumptive use rate except that losses due to in-stream evaporation caused by cooling uses will be charged as consumptive use.
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-18.xmlFetched: 7/26/2026
