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Interrogation Site Metadata

SCL - Spring Creek NFH Adult Ladder

Status: Active - Operations Unspecified

Site Type: Hatchery Returns | Organization: U.S. Fish and Wildlife Service

General Operational Period: Seasonally
Start Date: 8/25/2010 6:00 AM

Fish ladder allowing passage from the Columbia River into the adult holding ponds at Spring Creek NFH. The adult fish ladder at Spring Creek NFH is operational from late August through early October annually. The detector is approximately 60 meters up the adult ladder and is comprised of three antennas located in separate ladder cells. All fish entering the facility from the Columbia pass through the antennas and after ladder navigation are sorted and may either be either surplused or spawned. Some captured adults are returned to the river from the spawn collections (adults with adipose fin present and no coded wire tag). Released fish are passed through a tube that empties into the Columbia River directly upstream the fish ladder entrance.

Current Operations

Last File Loaded:	SCL-2024-184-P-020.json
Date Last File Loaded:	7/2/2024 8:03 PM
Date Last File Opened:	7/2/2024 6:00 PM
Date Last File Closed:	7/2/2024 7:00 PM
Last Observation Tag:	3DD.003E126C5C
Last Observation Date:	6/6/2024 11:08 AM
Detection Summary:	Last Day's Observations

Contacts

Primary Contact:

Brian Davis
brian_davis@fws.gov
503-975-9898

Data Steward:

Rikeem Sholes
rikeem_sholes@fws.gov
504-982-5075

Location

Coordinates: 45.727501, -121.544389 | River Km: 269

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.

Select Configuration Number:

Start Date: 8/25/2010

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.