BALTIMORE - An environmental group's notice of intent to sue (NOI) satisfied the requirements of the citizen suit provision of the Clean Water Act (CWA) because it sufficiently described the alleged violation as well as the location of the alleged violation, a federal judge in Maryland ruled Oct. 2 in denying the defendant's motion to dismiss (Potomac Riverkeeper Inc. v. Marcella M. Klinger, LLC, No. JKB-13-801, D. Md.; 2013 U.S. Dist. LEXIS 142525).