Interrogation Site Metadata
WR2 - Wallowa River at rkm 32
Status: Active - OperationalGeneral Operational Period: Year Round
Start Date: 1/1/2019 12:00 AM
WR2 is a single array in-stream detection system located in the Wallowa River at approximately river km 21. A Biomark IS1001 Master Controller with 6 HDPE antennas spanning the entire river at base flows. The new WR2 array was installed on September 19, 2024, and is operated by the Nez Perce Tribe Grand Ronde Supplementation Monitoring and Evaluation Program. The site is powered by solar panels and a thermal electric generator fueled by a 300-gallon propane tank. The original site was installed in 2018 at river km 32 with 8 antennas in two rows of four.
Current Operations
| Last File Loaded: | WR2-2025-110-P-001.json |
| Date Last File Loaded: | 4/28/2025 2:03 PM |
| Date Last File Opened: | 4/20/2025 12:44 PM |
| Date Last File Closed: | 4/28/2025 6:56 AM |
| Last Observation Tag: | 3DD.0078E4E9E4 |
| Last Observation Date: | 4/28/2025 6:56 AM |
| Detection Summary: | Last Day's Observations |
Contacts
Location
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.
Configuration
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.
Site Configuration Diagrams:
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.