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Interrogation Site Metadata

TD2 - The Dalles North Fish Ladder

Status:   Active - Operational
Site Type: Adult Fishway  |  Organization: Pacific States Marine Fisheries Commission
General Operational Period: Year Round
Start Date: 3/11/2013 9:00 AM

This site monitors the north fish ladder at The Dalles Dam. Two antennas are installed at the counting window where the channel is narrowed to allow fish to be seen through the counting window.

Current Operations

Last File Loaded: TD2-2022-177-P-006.json
Date Last File Loaded: 6/26/2022 7:01 AM
Date Last File Opened: 6/26/2022 5:00 AM
Date Last File Closed: 6/26/2022 6:00 AM
Last Observation Tag: 3DD.003D395FEF
Last Observation Date: 6/7/2022 2:13 PM
Detection Summary: Last Day's Observations

Contacts

Primary Contact:

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

Data Steward:

Nicole Tancreto
ntancreto@psmfc.org
503-595-3141

Location

Coordinates: 45.613918, -121.137422  |  River Km: 308

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
2022
2021 1/1/2021 12:00 AM 1/1/2022 12:00 AM Ladder dewatered January 26 - February 23 for maintenance.
2020 1/1/2020 12:00 AM 1/1/2021 12:00 AM Ladder dewatered February 3-27.
2019 1/1/2019 12:00 AM 1/1/2020 12:00 AM Ladder dewatered January 23 - March 8.
2018 1/1/2018 12:00 AM 1/1/2019 12:00 AM Ladder was dewatered from Jan 16 - 30
2017 1/1/2017 12:00 AM 1/1/2018 12:00 AM Ladder dewatered Jan 5 - 23.
2016 1/1/2016 12:00 AM 1/1/2017 12:00 AM
2015 1/1/2015 12:00 AM 1/1/2016 12:00 AM Ladder was dewatered February 3-24.
2014 1/1/2014 12:00 AM 1/1/2015 12:00 AM Ladder was dewatered February 4-27
2013 3/11/2013 9:00 AM 1/1/2014 12:00 AM First year of operations.

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:  2/7/2013
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.

Select Equipment Type:
Equipment Code Description Start Date End Date

Photos


Event Log Summary

This displays the last 25 events, to see the full history, log in to the Dashboard and go to Interrogation Site > Event Logs.

Event Date Event Type Comments
6/17/2022 7:20:26 AM ErrorsCleared Short noise event.
6/16/2022 7:04:56 AM ErrorsCleared Short noise event.
5/7/2022 8:00:27 AM ErrorsCleared Noted.
5/3/2022 6:37:45 AM ErrorsCleared Power outage.
4/25/2022 7:32:19 AM ErrorsCleared Power outage.
4/13/2022 9:48:00 AM GMC

Checked and tuned transceivers.

4/11/2022 12:00:00 PM General

Examination of secondary data shows that no detections occurred during the 5 minute gap on 04-06-2022.

4/6/2022 9:50:00 AM GMC

Checked and tuned transceivers. Replaced UPS1 and UPS2 with Lieberts,

3/31/2022 11:55:00 AM GMC

Checked and tuned transceivers.

3/8/2022 11:00:00 AM General

Upgraded M5 to version 1.8.8 on primary and secondary PCs.  Disabled WLAN services. Uploaded M5 config files. Tested comms to all transceivers.

 

3/8/2022 11:00:00 AM General

Examination of secondary data shows that no detections occurred during the 3 minute gap on 3-8-2022.

2/16/2022 3:02:00 PM SiteUp

As per Jeff Randall, Bulkheads pulled 2/16/2022. Full operation 2/19/2022.

1/15/2022 8:29:42 AM SiteDown

Ladder was taken out of service for maintenance.

1/14/2022 7:28:23 AM ErrorsCleared
1/13/2022 7:19:50 AM ErrorsCleared
1/12/2022 7:07:40 AM ErrorsCleared
12/1/2021 7:13:48 AM ErrorsCleared No direct cause for this one time alarm. will continue to monitor.
10/22/2021 6:00:00 PM General

Examination of buffered data shows that no detections occurred during the data gaps on 10-22-2021.

10/20/2021 2:00:00 PM General

Examination of buffered data shows that no detections occurred during the data gaps on 10-20-2021. The gaps were caused by DCP maintenance.

10/20/2021 12:00:00 PM General

Upgraded data collection platform hardware to IPCs and software to M5.

10/8/2021 7:29:02 AM ErrorsCleared
10/4/2021 8:08:51 AM ErrorsCleared Re-tune transceiver on next visit.
10/3/2021 8:47:43 AM ErrorsCleared Re-tune transceiver on next visit.
10/2/2021 8:13:04 AM ErrorsCleared Re-tune transceiver on next visit.
9/30/2021 9:10:41 AM ErrorsCleared Re-tune transceiver on next visit.

Archived Event Logs