USGS Water-Year Summary 2025
01671200 SOUTH ANNA RIVER NEAR GORDONSVILLE, VA
LOCATION - Lat 38°07'25", long 78°12'20" referenced to North American Datum of 1927, Louisa County, VA, Hydrologic Unit 02080106,
SURFACE-WATER RECORDS
PERIOD OF RECORD - March 2024 to current year.
GAGE - Water-stage recorder. Datum of gage is 432.98 ± 0.1 ft above NAVD 88.
COOPERATION - Records were provided by the Virginia Department of Environmental Quality - Water Division.