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Interrogation Site Metadata

MDR - McDonald Road Bridge

Status:   Decommissioned
Site Type: Instream Remote Detection System  |  Organization: Confed. Tribes of the Umatilla Indian Reser.
General Operational Period: Year Round
Start Date: 8/7/2013 12:00 AM
End Date: 1/15/2018 12:00 AM

This interrogation site in the middle Walla Walla River at McDonald Road Bridge is a flat panel, single row of 4 antennas, 2 twenty foot panels and 2 ten foot panel. Site was removed in January 2018.


Primary Contact:

Robert Hogg

Data Steward:

Travis Olsen


Coordinates: 46.047870, -118.554800  |  River Km: 509.041

Operational History

Operational history describes the period the site was interrogating for PIT tags. The comments provide anecdotal information about the operation of the site during this period. Site operational periods are updated typically at the end of the calendar year.

Year Start Date End Date Comments
2018 1/1/2018 12:00 AM 1/15/2018 12:00 AM Start and end dates based on timer tags. Site was damaged in January and will not be reinstalled
2017 1/1/2017 12:00 AM 1/1/2018 12:00 AM Start and end dates based on timer tags.
2016 1/1/2016 12:00 AM 1/1/2017 12:00 AM Start and end dates based on timer tags.
2015 1/1/2015 12:00 AM 1/1/2016 12:00 AM
2014 1/1/2014 12:00 AM 1/1/2015 12:00 AM
2013 8/7/2013 12:00 AM 1/1/2014 12:00 AM Installed and operational August 7.
2012 No data received for 2012.


Configuration metadata includes details about the equipment used at the site to detect and record PIT tags. A new configuration sequence record is created when equipment is added or removed from the site and the period of time it was active. A configuration sequence without an End Date is currently active.

Select Configuration Number:
Start Date:  9/25/2012
End Date:  1/14/2018

Equipment History

Select a type to view the history of equipment installed at this site. A missing End Date implies the information about the equipment is current.

Select Equipment Type:
Equipment Code Description Start Date End Date


Event Log Summary

Event Date Event Type Comments
1/12/2018 8:35:51 AM General The CAN bus cable between antenna 01 and antennas 02-04 was disconnected during a high flow event on 12/31. CTUIR personnel will attempt to reconnect the antennas when the water comes back down to a workable level. Until the cable is reconnected, only antenna 01 is functional
7/19/2017 12:33:20 PM General Antennas 01 and 02 were disconnected during high flows and shifting of the stream substrate. CTUIR personnel reconnected the two antennas and now all antennas are functioning.
8/30/2016 10:20:08 AM SiteUp MDR was powered back up on 8/29 at about 09:45 PST. The site had lost power on 8/24 at about 09:30 PST.
5/19/2016 2:55:27 PM SiteUp Site is back up and running on a propane generator as of approximately 13:45 PST.
5/18/2016 12:43:12 PM SiteDown The battery box and power cables were stolen from the site on the night of 5/17. The site will be down until the equipment is replaced.
7/15/2015 10:10:03 AM SiteUp A new Master Controller was installed and configured. Site is back up as of about 08:45 am on 7/15/15.

Archived Event Logs