Grassy Creek is a long 1st order tributary to the Rocky River in

Union County, North Carolina Union County is a county located in the U.S. state of North Carolina. As of the 2020 census, the population was 238,267. Its county seat is Monroe. Union County is included in the Charlotte- Concord- Gastonia, NC- SC Metropolitan Statistical ...

Course

Grassy Creek rises in a pond about 1 mile northeast of Unionville, North Carolina and then flows northeast to join the Rocky River about 3 miles northwest of New Salem.

Watershed

Grassy Creek drains of area, receives about 48.0 in/year of precipitation, has a wetness index of 425.52, and is about 36% forested.

References

Rivers of North Carolina Rivers of Union County, North Carolina {{NorthCarolina-river-stub