Alum Creek | |
---|---|
Location | |
Country | United States of America |
Physical characteristics | |
Source | |
• location | 40°32′00″N 082°49′02″W / 40.53333°N 82.81722°W[1] 1 mile (1.6 km) South-West of Mount Gilead |
• elevation | 1,160 ft (350 m)[2] |
Mouth | |
• location | 39°52′52″N 082°54′27″W / 39.88111°N 82.90750°W[1] Big Walnut Creek near Obetz, Ohio |
• elevation | 718 ft (219 m)[1] |
Basin size | 199 sq mi (520 km2)[3] |
Discharge | |
• location | Columbus |
• average | 195.6 cu ft/s (5.54 m3/s), USGS water years 1974-1998[4] |
Alum Creek is a 58-mile (93 km) long creek that runs north to south in central Ohio. The creek originates in Morrow County and then flows through Delaware County and finally into Franklin County, where it ends at Big Walnut Creek, which drains into the Scioto River. Alum Creek is a source of drinking water for the city of Westerville, Ohio.[5]