GCMRC, Cooperator, and Tribal River Trips and Field Activities 

Occurred or Planned From January 1 to the end of December 2022

- Trips that have already occurred (as of October 12, 2022) 

- Trips that will occur (until end of December 2022) 

- Tribal trips

- Stakeholder Trip

Launch Take 

out Project Number, Agency, and Project Description Location

5-Jan 7-Jan Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

20-Jan 25-Jan Project H, GCMRC, Lees Ferry Trout Monitoring Glen Canyon

25-Jan 27-Jan Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

16-Feb 18-Feb Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

17-Feb 4-Mar Project A, GCMRC, Water Quality and Sediment Monitoring Grand Canyon

8-Mar 11-Mar Project H, AZGFD, Lees Ferry Fish Monitoring Glen Canyon

11-Mar 13-Mar Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

30-Mar 1-Apr Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

1-Apr 14-Apr Project I, AZGFD, Mainstem Fish Monitoring Grand Canyon

6-Apr 29-Apr Project B, GCMRC, Channel Mapping Grand Canyon

12-Apr 16-Apr Project H, GCMRC, Lees Ferry Trout Monitoring Glen Canyon

18-Apr 30-Apr Project F, GCMRC, Aquatic Food Base Monitoring Grand Canyon

19-Apr 29-Apr Project G, USFWS, LCR Humpback Chub Monitoring Little Colorado 

River

20-Apr 22-Apr Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

28-Apr 16-May Project D, GCMRC, Cultural Resource Monitoring Grand Canyon

4-May 24-May Project G, GCMRC, Juvenile Humpback Chub Monitoring Grand Canyon

7-May 17-May Hopi Tribe, Hopi Cultural Monitoring Grand Canyon

10-May 12-May Project H, GCMRC, Lees Ferry Brown Trout Early Life Stage 

Monitoring Glen Canyon

17-May 27-May Project G, USFWS, LCR Humpback Chub Monitoring Little Colorado 

River

20-May 31-May Zuni Tribe, Zuni Cultural Monitoring Grand Canyon
24-May 2-Jun Navajo Tribe, Navajo Cultural Monitoring Grand Canyon

2-Jun 10-Jun Project I, GCMRC, eDNA Sampling Grand Canyon

5-Jun 14-Jun Southern Paiute Consortium, Southern Paiute Consortium 

Cultural Monitoring Grand Canyon

9-Jun 24-Jun Project F, GCMRC, Aquatic Food Base Monitoring, Grand Canyon 

Youth Partners in Science Grand Canyon

22-Jun 1-Jul Project F, GCMRC, Aquatic Food Base Monitoring, Grand Canyon 

Youth Partners in Science Grand Canyon

24-Jun 5-Jul Project G, GCMRC, LCR Humpback Chub Monitoring Little Colorado 

River

29-Jun 30-Jun Project H, GCMRC, Trout Monitoring in Glen Canyon Glen Canyon

1-Jul 21-Jul Project G, GCMRC, Juvenile Humpback Chub Monitoring Grand Canyon

7-Jun 22-Jul Project F, GCMRC, Aquatic Food Base Monitoring, Grand Canyon 

Youth Partners in Science Grand Canyon

11-Jul 15-Jul Project H, AZGFD, Lees Ferry Trout Monitoring Glen Canyon

13-Jul 22-Jul Stakeholder River Trip, GCDAMP Grand Canyon

12-Aug 15-Aug Project C, GCMRC, Lees Ferry Riparian Vegetation Monitoring Glen Canyon

17-Aug 2-Sep Project A, GCMRC, Water Quality and Fine Sediment Monitoring Grand Canyon

19-Aug 29-Aug Hualapai Tribe, Hualapai Cultural Monitoring Grand Canyon

27-Aug 12-Sep Project C, GCMRC, Riparian Vegetation Monitoring Grand Canyon

1-Sep 19-Sep Project G, USFWS, Mainstem Humpback Chub Aggregations 

Monitoring Grand Canyon

9-Sep 14-Sep Project H, GCMRC, Trout Monitoring in Glen Canyon Glen Canyon

13-Sep 23-Sep Project G, USFWS, LCR Humpback Chub Monitoring Little Colorado 

River

30-Sep 20-Oct Project G, GCMRC, Juvenile Humpback Chub Monitoring Grand Canyon

1-Oct 17-Oct Project B, GCMRC, Campsite and Sandbar Monitoring Grand Canyon

4-Oct 13-Oct Project G, USFWS, Humpback Chub Monitoring Below Diamond 

Creek Grand Canyon

17-Oct 21-Oct Project H, AZGFD, Lees Ferry Trout Monitoring Glen Canyon

18-Oct 28-Oct Project G, USFWS, LCR Humpback Chub Monitoring Little Colorado 

River

1-Nov 4-Nov Project G, AZGFD, Humpback Chub Monitoring Upstream From 

Pearce Ferry Grand Canyon

2-Nov 7-Nov Project H, GCMRC, Trout Monitoring in Glen Canyon Glen Canyon