Freebase(0.00 / 0 votes)Rate this definition: Effluent. Effluent is an outflowing of water or gas from a natural body of water, or from a human-made structure. Effluent, in engineering, is the stream exiting a chemical reactor.
Show map of the US. Point Marion is a borough in Fayette County, Pennsylvania, United States. The population was 1,159 at the 2010 census, down from 1,333 at the 2000 census. It is served by the Albert Gallatin Area School District.
Marion County is a county located in the U.S. state of West Virginia. As of the 2010 census, the population was 56,418. Its county seat is Fairmont. The county was named in honor of General Francis Marion (ca. 1732â1795), known to history as The Swamp Fox. Marion County comprises the Fairmont, WV Micropolitan Statistical Area, which is also included in the Morgantown-Fairmont, WV Combined Statistical Area.