Water Level/Flow Parameters
Streamflow, ft³/s (293 sites)
Elevation of reservoir water surface above datum, ft (17 sites)
Gage height, ft (323 sites)
Stream water level elevation above NAVD 1988, in ft (3 sites)
Depth to water level, ft below land surface (112 sites)
Elevation above NGVD 1929, ft (5 sites)
Streamflow, tidally filtered, ft³/s (8 sites)
Mean Stream velocity, ft/s (3 sites)
Water Quality Parameters
Temperature, water, °C (113 sites)
Temperature, water, °F (1 sites)
Specific conductance, water, unfiltered, µS/cm at 25 °C (77 sites)
Dissolved oxygen, water, unfiltered, mg/L (81 sites)
pH, water, unfiltered, field, standard units (32 sites)
Salinity, water, unfiltered, parts per thousand (7 sites)
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +/-2.5 degrees, FNU (12 sites)
Suspended sediment concentration, mg/L (6 sites)
Suspended sediment discharge, tons/day (6 sites)