Brookbank, Sarah. “Body Pulled from Ohio River near Clay Wade Bailey Bridge.” Cincinnati.com, Cincinnati Enquirer, 20 Aug. 2019, www.cincinnati.com/story/news/2019/08/19/body-pulled-ohio-river-near-john-a-roebling-suspension-bridge/2050477001/.

Indiana Magazine of History. “Drawing A Line In The Riverbed.” Moment of Indiana History - Indiana Public Media, indianapublicmedia.org/momentofindianahistory/drawing-line-riverbed/.

Jones, Diana Nelson. “More Birds, Less Pollution, More Erosion: Protecting Ohio River Islands an Ongoing Challenge.” Gazette, Pittsburgh Post-Gazette, 14 May 2019, www.post-gazette.com/news/environment/2019/06/03/Ohio-River-Islands-National-Wildlife-Refuge-U-S-Fish-and-Wildlife-Service/stories/201905140145.

Kelly, Daniel. “Infographic: Ohio River.” Environmental Monitor, 4 Jan. 2016, www.fondriest.com/news/infographic-ohio-river.htm.

“Ohio River.” Ohio River - Ohio History Central, ohiohistorycentral.org/w/Ohio_River.

Pohlman, Duane. “Duane, Is That Right? Is It Safe to Eat Fish Caught in the Ohio River?” WKRC, WKRC, 18 June 2019, local12.com/news/duane-is-that-right/duane-is-that-right-is-it-safe-to-eat-fish-caught-in-the-ohio-river.

“Pollution Control Standards.” ORSANCO, 2019,www.orsanco.org/programs/pollution-control-standards/.

“River Sweep.” ORSANCO, www.orsanco.org/river-sweep/.

“Summary of the Clean Water Act.” EPA, Environmental Protection Agency, 11 Mar. 2019, www.epa.gov/laws-regulations/summary-clean-water-act.

“Wildlife & Habitat - Ohio River Islands - U.S. Fish and Wildlife Service.” U.S. Fish & Wildlife Service, www.fws.gov/refuge/ohio_river_islands/wildlife_and_habitat/index.html.