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Jackson River below Gathright Dam near Hot Springs, VA Water Level Today

Virginia · USGS gauge 02011800 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 02011800 sits on the Jackson River and reads everything draining 345 square miles of the Upper James basin. Its datum sits 1,400 feet above sea level NAVD88. Daily flow has been on record here since 1980, 47 years of it.

Where this gauge sits in the drainage

Lake Moomaw near Hot Springs, VA sits immediately upstream, so dam releases rather than rainfall set the flow here. Three gauged sites sit upstream of here. The closest is Lake Moomaw (Central) near Hot Springs, VA, reading 324 square miles. This gauge adds the 21 square miles that drain in between. Downstream the next reading comes from Jackson River at Falling Spring, VA at 410 square miles, so what passes this gauge is about 84% of the water measured there. Water passing here goes on to Jackson River below Dunlap Creek at Covington, VA and James River at Lick Run, VA.

Normal flows here

The Jackson River runs a median of 269 cfs at this gauge across 47 years of record. March is the fullest month at a median 508 cfs, and November the leanest at 161 cfs. The highest daily mean on record is 8,670 cfs in 1986, and the lowest is 47 cfs in 1981.

Median flow by month
MonthMedian flowShare of annual median
Jan172 cfs64%
Feb298 cfs111%
Mar508 cfs189%
Apr463 cfs172%
May407 cfs151%
Jun271 cfs101%
Jul281 cfs104%
Aug270 cfs100%
Sep242 cfs90%
Oct196 cfs73%
Nov161 cfs60%
Dec161 cfs60%

Medians from the USGS daily-statistics record, 1980 to 2026. A month at 100% is running at its own long-term median.

Nearby river gauges

Live streamflow and gage height: USGS gauge 02011800. Percentile context computed against the gauge's period of record. Not for navigation.

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