Site Type

Site Name

 

MWE - Middle Wenatchee River

This is a passive in-stream interrogation system at Wenatchee River rkm 50 above Tumwater Dam, consisting of a single antenna array floated off the bottom spanning the river.

Operated by:

WDFW

First year:

2008

Last year:

2013

RKM:

754.050

Site Contacts

Steward

Jay Deason
jay.deason@dfw.wa.gov
(509) 664-3148 x22

Map

Operational Dates

Year Start Date End Date Notes
2008 3/28/2008 7/24/2008 2008 Start/End dates are conservative. Refer to 2009 MWE event log for details of 2008 operations.
2009 1/2/2009 1/1/2010 No tags were detected between Jan. 2-7, 2009, or between Jan. 21 - Feb. 6. No tags were detected between March 18-23. or March 25 - April 13 due to a power loss resulting from the fire at the candy store adjacent to the array. No tags were detected between June 13-26. There were no amps on antennas 3-6, and high noise on antennas 1 and 2. Antenna #6 was damaged by ice and removed from service on Dec. 10, 2009.
2010 1/1/2010 1/1/2011 The power was out March 2-4. There was no power to the reader Oct. 24-27. The site was down Nov. 30 - Dec. 8 due to a power issue.
2011 1/1/2011 1/1/2012 Antennas 2, 4, 5, 6 nonoperational as of January 3. Antennas 1 and 3 still functional. Site lost power from May 30 - June 7.
2012 1/1/2012 12/28/2012 As of June 21, only antenna 3 is operational.
2013 4/9/2013 10/14/2013 Only one antenna was operational. Equipment removed October 14

Current and Historic Site Configurations

Config Seq: 100

Start Date: 3/28/2008

End Date: 10/14/2013

Event Logs