Groundwater control system with automatic water flow regulator
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United States of America Patent
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-
May 17, 2011
Grant Date -
Nov 4, 2010
app pub date -
Apr 29, 2009
filing date -
Apr 29, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An automatic water flow regulator apparatus and a system for controlling and regulating the level of groundwater in an agricultural field. An automatic flow regulator adapted for use in a buried tile line that responds to conditions upstream and downstream along the line in order to regulate flow. A system having a tile line buried in a field for draining water therefrom, a preferably manually operated terminal control stand positioned at the discharge end of the system, and one or more automatic water flow regulators along the line for controlling the flow of water therethrough in conjunction with said terminal control stand.
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