The plaintiff, a nonprofit corporation, supplies water to approximately 12,000 persons and alleged that the defendant caused solid hazardous waste to be disposed of at it's manufacturing facility that contaminated the plaintiff's water supply in violation of the Resource Conservation Recovery Act (RCRA). The plaintiff also alleged public and private nuisance, abnormally dangerous or ultrahazardous activity, conversion and unjust enrichment The plaintiff sought injunctive relief and an order mandating the cleanup of the defendant's facility. The defendant motioned for summary judgment on all claims. The court granted the defendant's motion for summary judgment on the abnormally dangerous or ultrahazardous activity claim, as well as the unjust enrichment claim. The defendant's motion was denied on other claims. The Little Hocking Water Association, Inc. v. E.I. DuPont de Nemours and Co., No. 2:09-CV-1081, 2015 U.S. Dist. LEXIS 29200 (S.D. Ohio Mar. 10, 2015).