Tonawanda Creek Watershed

Tonawanda Creek is a small tributary of the Niagara River in Western New York, United States. After rising in Wyoming County, the stream flows through Genesee County before forming part of the boundary between Erie County and Niagara County.
  • Country: United States
  • State: New York
  • Counties: Wyoming, Genesee, Erie, Niagara
  • Mouth: Niagara River
  • Length: 90 mi (140 km)
  • Basin size: 650 sq mi (1,700 km²)
  • Progression: Niagara River→ Lake Ontario→ Saint Lawrence River→ Gulf of Saint Lawrence
Data from: en.wikipedia.org