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Interrogation Site Metadata

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GRX - LOWER GRANITE EXPERIMENTAL

Status:   Decommissioned
Site Type: Juvenile Fish Bypass Facility  |  Organization: Pacific States Marine Fisheries Commission
General Operational Period:
Start Date: 4/1/1995 2:48 PM
End Date: 9/1/1999 12:00 AM

Lower Granite Juvenile Bypass Experimental Site

Contacts

Data Steward:

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

Location

Coordinates: 46.660255, -117.436044  |  River Km: 522.173

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
1999 3/25/1999 12:00 AM 9/1/1999 12:00 AM Early shutdown due to ISO conversion; facility transported fish through October. In 2000, the GRX coils were incorporated into the GRJ site; this is the last year for the GRX site.
1998 3/26/1998 7:14 AM 11/1/1998 7:45 AM
1997 4/2/1997 7:05 PM 10/30/1997 6:31 PM The Start_date and End_date values reflect the first and last dates of detection, respectively. The actual interval of operational dates is not known.
1996 4/8/1996 11:58 AM 10/31/1996 9:52 AM The Start_date and End_date values reflect the first and last dates of detection, respectively. The actual interval of operational dates is not known.
1995 4/1/1995 2:48 PM 9/21/1995 10:38 AM The Start_date and End_date values reflect the first and last dates of detection, respectively. The actual interval of operational dates is not known.

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:  4/1/1995
End Date:  9/2/1999

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.

Select Equipment Type:
Equipment Code Description Start Date End Date

No Photos

Event Log Summary

Event Date Event Type Comments

Archived Event Logs