Streamflow coming from groundwater seepage into a stream or river. Groundwater flows underground until the water table intersects the land surface and the flowing water becomes surface water in the form of springs, streams/rivers, lakes and wetlands. Baseflow is the continual contribution of groundwater to rivers and is an important source of flow between rainstorms.
Stream or river flows consisting entirely of groundwater contributions.
the discharge of groundwater from the zone of saturation to surface water bodies, such as lakes and streams.
That part of stream discharge derived from groundwater seeping into the stream.
the sustained flow (amount of water) in a stream that comes from groundwater discharge or seepage. Groundwater flows underground until the water table intersects the land surface and the flowing water becomes surface water in the form of springs, streams/rivers, lakes and wetlands. Baseflow is the continual contribution of groundwater to rivers and is important source of flow between rainstorms. Groundwater continues to discharge as baseflow because of the new recharge of rainwater in the landscape.
flow in rivers and streams that occurs in dry weather and usually from groundwater inflows.
Streamflow derived mainly from ground-water seepage into the stream. Bomb tracer: A tracer resulting from nuclear testing, such as tritium or chlorine-36. Boundary condition: A mathematical expression of a state of the physical system that constrains the equations of the mathematical model.
That portion of streamflow derived from groundwater storage to surface streams .
Stage at Average Low Flow
That part of stream flow derived from groundwater flowing into a stream.
Streamflow which results from precipitation that infiltrates into the soil and it eventually moves through the soil to the stream channel.
The amount of water in a stream that results from ground water discharge.
River stage (depth) after storm events and wet seasons cease to produce discernible flow effects.
The portion of streamflow which comes from groundwater.
The stream discharge composed of ground water drainage and delayed surface drainage.
The sustained low flow of a stream, usually groundwater inflow to the stream channel. Also called groundwater runoff.
The water in a stream that results from groundwater discharge to the stream. (This discharge often maintains flows during seasonal dry periods and has important ecological functions.)