|
Station name |
|
Date and time |
Water Level/Flow Parameters |
|
Streamflow, ft³/s (374 sites) |
|
Elevation of reservoir water surface above datum, ft (8 sites) |
|
Gage height, ft (328 sites) |
|
Groundwater level above NAVD 1988, ft (2 sites) |
|
Lake or reservoir water surface elevation above NGVD 1929, ft (5 sites) |
|
Lake or reservoir water surface elevation above NAVD 1988, ft (9 sites) |
|
Estuary or ocean water surface elevation above NAVD 1988, ft (13 sites) |
|
Stream water level elevation above NAVD 1988, in ft (162 sites) |
|
Depth to water level, ft below land surface (92 sites) |
|
Streamflow, tidally filtered, ft³/s (1 sites) |
|
Mean Stream velocity, ft/s (4 sites) |
|
Long-term mean daily streamflow, ft³/s |
|
Long-term median daily streamflow, ft³/s |
Water Quality Parameters |
|
Temperature, water, °C (41 sites) |
|
Specific conductance, water, unfiltered, µS/cm at 25 °C (18 sites) |
|
Dissolved oxygen, water, unfiltered, mg/L (27 sites) |
|
pH, water, unfiltered, field, standard units (17 sites) |
|
Salinity, water, unfiltered, parts per thousand (5 sites) |
|
Chlorophyll a, estimated, water, in-situ, in-vivo fluorescence, RFU (2 sites) |
|
Phycocyanins (cyanobacteria), water, in situ, fluorometric method, excitation at 590 +-15 nm, emission at 685 +-20 nm, relative fluorescence units, RFU (2 sites) |
|
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +/-2.5 degrees, FNU (11 sites) |
|
Nitrite, water, in situ, mg/L as N (1 sites) |