City of Monongahela is a civil located in Washington County, Pennsylvania. It appears on the Monongahela USGS 7.5-minute topographic quadrangle. The nearest populated place is Riverview, approximately 0.4 miles to the ESE.
Washington County · Pennsylvania
City of Monongahela is a civil located in Washington County, Pennsylvania. It appears on the Monongahela USGS 7.5-minute topographic quadrangle. The nearest populated place is Riverview, approximately 0.4 miles to the ESE.