Site Type

Site Name

 

LMA - Lower Monumental Adult Ladders

This interrogation site records detections of PIT-tagged fish in both ladders at Lower Monumental Dam. Each ladder is monitored by two antennas located at the counting windows.

Operated by:

PSMFC

First year:

2014

Last year:

2017

RKM:

522.067

Site Contacts

Steward

Nicole Tancreto
ntancreto@psmfc.org
(503) 595-3100

POC

Don Warf
dlwarf@psmfc.org
(509) 735-2773

Map

Photo Gallery

Operational Dates

Year Start Date End Date Notes
2014 1/27/2014 1/1/2015 Data lines between transceivers and computers were not installed this year. All data was collected to transceiver buffers, downloaded periodically, then uploaded manually to PTAGIS.
2016 1/1/2016 1/1/2017 Right ladder dewatered January 6-February 22. Left ladder dewatered February 23-25.
2015 1/1/2015 1/1/2016 Data lines between transceivers and computers were installed March 12.
2017

Current and Historic Site Configurations

Config Seq: 100

Start Date: 1/30/2014

End Date:

Event Logs

ARCHIVED EVENT LOGS