During the irrigation season, April 15th to September 15th, (Flow) is provided by an electromagnetic sensor installed in a pipe downstream of the Parshall flume at this location. For the remainder of the year, flow is determined by the stage sensor that is located in the Parshall flume, which is then converted to flow using a rated equation for the flume.
Water Resource Inventory Area (WRIA)
8 stations (Active)18 stations (Active and Historical)
Type:T Telemetry | SA Stand Alone | MSH Manual Stage Height
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Station 18H250 Description
In April 1998, the Washington State Department of Ecology and the members of the Dungeness River Water Users Association formalized a memorandum creating a temporary trust water right under WA RCW Title 90, Chapter 90.42.This agreement describes the process of creating a permanent trust water right for future irrigation and instream flows and states that no more than 50% of the flow of the Dungeness River may be diverted. To assist the Dungeness River Water Users Association with the implementation of this agreement, Ecology has installed five flow monitoring stations on selected irrigation ditches. In cooperation with the irrigation districts, Parshall flumes and near real-time flow monitoring equipment has been installed at the CCD Irrigation Ditch (above the split), at the Independent Irrigation Company Ditch (at the fish screen), at the Agnew Irrigation Ditch (at the fish screen), at the Sequim Prairie/ Dungeness District Ditch (at the fish screen), and at the Highland Irrigation District Ditch (at the fish screen). Construction of these sites was completed in the Spring of 2001.
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Station 18H250 Technical Note(s)
Station 18H250
Period of Record: Jul 2000 - Present
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Station 18H250 - Historical data (all links open in a new window)