intermittent and ephemeral streams), wetlands, and all impoundments of the foregoing, to the fullest extent that these waters are subject to the legislative power of Congress under the Constitution. (B) Exclusions The term protected water resources does not include— (i) any category of water body or feature listed in paragraphs (1) through (8) of section 120.2(b) of title 40, Code of Federal Regulations, as in effect on March 20, 2023