Mealey's (November 10, 2020, 4:05 PM EST) -- BOSTON — Eight conservation organizations on Oct. 15 filed a motion for summary judgment against the current administration’s Clean Water Rule, saying it is improperly based on a presidential executive order rather than scientific reasoning in contravention of congressional intent and prevailing U.S. Supreme Court case law (Conservation Law Foundation, et al. v. U.S. Environmental Protection Agency, et al., No. 20-10820, D. Mass.)....