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Interrogation Site Metadata

HST - Touchet River at Harvey Shaw

Status: Active - Operational

Site Type: Instream Remote Detection System | Organization: Washington Dept. of Fish and Wildlife

General Operational Period: Year Round
Start Date: 9/1/2015 12:00 AM

HST is a permanent instream PIT tag interrogation site at RKM 50 on the Touchet river. The current site configuration consists of two rows of antennas, with each row spanning the wetted width of the channel during base flows. The site consists 2 rows of antennas. The upper row consists of 2 20-foot HDPE antennas and 1 10-foot HDPE antenna. The lower row consist of 3 20-foot HDPE antennas and 1 10-foot PVC antenna, all are installed in a flat-plate configuration. Each antenna is powered by a Biomark IS1001-MC multiplexing transceiver. The antennas were built and installed by WDFW. The electrical power at the site is provided by the Walla Walla grain growers 110 electrical outlet on site. A cellular modem is installed on site to provide remote communication and allow for automated data collection. The site was updated in October 2020 from its previous configuration that consisted of nine antennas in two rows.

Current Operations

Last File Loaded:	HST-2025-120-P-004.json
Date Last File Loaded:	4/30/2025 6:40 PM
Date Last File Opened:	4/30/2025 1:27 PM
Date Last File Closed:	4/30/2025 5:10 PM
Last Observation Tag:	3DD.0078ED3917
Last Observation Date:	4/30/2025 5:10 PM
Detection Summary:	Last Day's Observations

Contacts

Primary Contact:

Lance Ross
Lance.Ross@dfw.wa.gov
509-382-4755

Data Steward:

Michael Herr
michael.herr@dfw.wa.gov
509-382-1004

Location

Coordinates: 46.287439, -118.488939 | River Km: 509.035.050

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.

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Start Date: 10/20/2020

End Date: ----

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.

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