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October 10, 2018

Technical Work Group Webinar/Conference Call
October 10, 2018
8 a.m. Pacific Daylight Time
9 a.m. Mountain Daylight Time and concludes 4 hours later
1-877-913-4721
Passcode: 3330168#

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Temperature Control Device Update PPT Link is to a PDF file
• GCDAMP River Trips and Field Activities, Oct 2018-Feb 2019 Link is to a PDF file
• Historic Preservation Plan Update Link is to a PDF file
• Riparian Rehabilitation Along the Colorado River in Glen Canyon National Recreation Area, Arizona Link is to a PDF file
• Lake Powell Water Quality Program Link is to a PDF file
• Basin Hydrology, Water Years 2018-2019 Operations Link is to a PDF file
• Possible LTEMP Experiment: Fall 2018 HFE Link is to a PDF file
• Before and After Monsoon Beach/Camp Photos Link is to a PDF file
• Future CRE Foodbase Research and Management Link is to a PDF file

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June 25-26, 2018

Technical Work Group Meeting
June 25-26, 2018
1110 West Washington Street, Room 3175
Phoenix, Arizona 85007

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• TWG Ad Hoc Group List Link is to a PDF file
• Updated List on Monitoring and Research Trips Link is to a PDF file
• Monitoring and Research Trips and Possible Experimental Actions to be Implemented in 2018 Link is to a PDF file
• Basin Hydrology, Water Years 2018-2019 Operations Link is to a PDF file
• USFWS Activity Update June 2018 Link is to a PDF file
• Expanded Non-Native Aquatic Species Management Plan below Glen Canyon Dam Link is to a PDF file
• Discussion of Experimental Actions to be Considered in CY19 and Beyond Link is to a PDF file
• Possible Experimental Actions to be Implemented in CY 2019 Link is to a PDF file
• Developmentment of a Budget Recommendation to the Adaptive Management Work Group Link is to a PDF file
• FY 2019 Proposed Budget Link is to a PDF file
• GCMRC FY19 Proposed Budget Link is to a PDF file
• GCMRC Water-Quality Program Review Memo Link is to a PDF file
• GCMRC Water-Quality Review Agenda Link is to a PDF file
• GCMRC Water-Quality Program Review Prospectus Link is to a PDF file
• GCMRC Water-Quality Program Review Panel Comments Link is to a PDF file
• Suggested Priority Reading List Link is to a PDF file
• Update on the Progress of the Bug Flow Experiment Link is to a PDF file
• Field Trip Report Caddisfly Outbreak on the Colorado River below Davis Dam, Laughlin NV/Bullhead City AZ Link is to a PDF file
• Colorado River Benthic Foodbase Studies in Glen and Grand Canyons Link is to a PDF file
• Discussion about the High Flow Experimental Design Link is to a PDF file
• Discussion about the LTEMP Tools and Methods Link is to a PDF file

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April 23-24, 2018

Technical Work Group Meeting
April 23-24, 2018
1110 West Washington Street, Room 3175
Phoenix, Arizona 85007

Meeting Information and Documents

• Final Meeting Minutes Link is to a PDF file
• TWG Ad Hoc Group List Link is to a PDF file
• Update on Monitoring and Research Field Activities Link is to a PDF file
• Estimating Non-Use Values for Alternative Operations of Glen Canyon Dam: An Inclusive Approach Link is to a PDF file
• The Total Value of Hydropower Link is to a PDF file
• AMWG Desired Future Conditions Link is to a PDF file
• Compliance Status for Stocking in Glen Canyon Link is to a PDF file
• Basin Hydrology, Water Years 2018-2019 Operations Link is to a PDF file
• Expanded Non-Native Aquatic Species Management Plan Environmental Assessment Link is to a PDF file
• Humpback Chub Gila cypha SSA & 5-Year Review Link is to a PDF file
• Annual Reporting Meeting Discussion Link is to a PDF file
• Possible LTEMP Experimental and Management Actions for 2018 Link is to a PDF file
• State of the Budget and Work Plan and Consideration of Potential Changes to the Fiscal Year 2 Triennial Work Plan Link is to a PDF file
• FY 18-20 Budget Update Link is to a PDF file
• GCMRC Budget and Work Plan Update Link is to a PDF file
• Evaluating the Frequency of Triggered Spring High Flow Experiments (HFEs) Assumed in the Long-Term Experimental and Management Plan Link is to a PDF file
• The 21st Century Colorado River Hot Drought and Implications for the Future Link is to a PDF file
• Taking of Life Inventory Link is to a PDF file

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January 25, 2018

Technical Work Group WebEx/Conference Call
January 25, 2018

Meeting Information and Documents

• Final Minutes Link is to a PDF file
• GCDAMP River Trips and Field Activities, Jan-Apr 2018 Link is to a PDF file
• LTEMP Biological Opinion Conservation Measures Update
• Discussion Regarding the Development of Monitoring Metrics for Goals & Objectives in LTEMP EIS Link is to a PDF file
• Basin Hydrology, Water Years 2018-2019 Operations Link is to a PDF file
• End of FY 2017 Reporting Link is to a PDF file
• GCMRC FY 2017 Budget Update Link is to a PDF file
• Brown Trout in Lees Ferry: Evaluation of Causal Hypotheses and Potential Interventions Link is to a PDF file
• Expanded Non-Native Management Plan Below Glen Canyon Dam Link is to a PDF file
• Final Agenda of Annual Reporting Meeting 2018 Link is to a PDF file
• List of Presentations Link is to a PDF file
• 2017 Hualapai zebra-tailed lizard monitoring Link is to a PDF file
• Project 2: Streamflow, Water Quality, Sediment Transport, and Sand Budgets in the Colorado River Ecosystem Link is to a PDF file
• Sandbars and Sediment Storage Marble and Grand Canyons: Response to Recent High-flow Experiments and Long-term Trends Link is to a PDF file
• Glen Canyon Dam Hydropower Production and Value, Status and Trends 2018 Link is to a PDF file
• What's it worth? A survey of GCDAMP economic surveys and their usefulness in decision making Link is to a PDF file
• Riparian vegetation monitoring and research in the Colorado River Ecosystem Link is to a PDF file
• Kinship to the Canyon: Hualapai Monitoring & Ethnobotany in the Grand Canyon Link is to a PDF file
• Colorado River Benthic Foodbase Studies in Glen and Grand Canyons Link is to a PDF file
• Shedding light on aquatic insects of the Colorado River Basin with citizen science Link is to a PDF file
• Bug flow optimizations and predictions Link is to a PDF file
• Temperature and nutrients as ecosystem drivers in the Colorado River, Lake Powell as a regulator of temperature and Lake Powell as a regulator of nutrients Link is to a PDF file
• Effects of HFEs on Growth and Population Dynamics of Rainbow Trout in Glen Canyon and Mable Canyon Link is to a PDF file
• AGFD Lees Ferry long term monitoring Link is to a PDF file
• Turbidity as a management tool to constrain Rainbow Trout downstream of the Paria River Link is to a PDF file
• Invasives and other Non-Native aquatic species of the Lees Ferry Reach of the Colorado River Link is to a PDF file
• Brown Trout Telemetry at Lees Ferry and Grand Canyon, Arizona Link is to a PDF file
• Drivers of humpback chub population dynamics Link is to a PDF file
• Modeling humpback chub, adaptive management and LTEMP experiments Link is to a PDF file
• Razorback Sucker Xyrauchen texanus research and monitoring in the Colorado River inflow area of Lake Mead and Grand Canyon, Arizona and Nevada Link is to a PDF file
• AFGD Grand Canyon Systemwide Fish Monitoring Link is to a PDF file
• Basin Hydrology, Operations and 2018 Hydrograph Link is to a PDF file

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October 12, 2017

Technical Work Group WebEx/Conference Call
October 12, 2017 from 1 to 4 p.m. Pacific Daylight Time
2 to 5 p.m. Mountain Daylight Time
1-877-913-4721
Passcode: 3330168#

Meeting Information and Documents

• Final Meeting Minutes Link is to a PDF file
• GCDAMP River Trips and Field Activities, mid-October through January 2018 Link is to a PDF file
• Possible Fall 2017 HFE Planning Link is to a PDF file
• Science Advisors Program Update Link is to a PDF file
• GCMRC Water-Quality Review Agenda Link is to a PDF file

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August 30-31, 2017

Technical Work Group Meeting
August 30-31, 2017
Grand Canyon Monitoring & Research Center
2255 North Gemini Drive
Flagstaff, Arizona 86001

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Meeting Minutes Link is to a PDF file
• Monitoring and Research Trips Update Link is to a PDF file
• Basin Hydrology, Operations and 2018 Hydrograph Link is to a PDF file
• Shared Fishery Goals for the Lower Colorado River - NPS/AGFD Link is to a PDF file
• Status of Developing TWP and Work Plan Link is to a PDF file
• August 4, 2017 - Final BAHG Comments Link is to a PDF file
• Actions on Fiscal Year 2018-2020 Budget and Work Plan Link is to a PDF file

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April 20-21, 2017

Technical Work Group Meeting
April 20-21, 2017
Arizona Department of Water Resources
1110 West Washington Street, Room 3175
Phoenix, Arizona 85007

Meeting Information and Documents

• Final Minutes from April 20-21, 2017, Meeting Link is to a PDF file
• List of Attendees Link is to a PDF file
• List of Attachments Link is to a PDF file
• Final Agenda Link is to a PDF file
• TWG Ad Hoc Group List Link is to a PDF file
• SEAHG Monitoring and Research High Priorities Link is to a PDF file
• Basin Hydrology and Operations Link is to a PDF file
• Appendix D Draft Final: Proposed Action Triggers for the Management of Humpback Chub, Colorado River, Grand Canyon November 2015 Link is to a PDF file
• Conservation Measures & Triggers (LTEMP BO) Link is to a PDF file
• End of Fiscal Year 2016 Reporting Link is to a PDF file
• Final Report for the Fisheries Program Review Dated Dec. 27, 2016 Link is to a PDF file
• Review of Fisheries Program TWG Summary - 2016 PEP Findings Link is to a PDF file
• Status of Developing Triennial Budget and Work Plan Link is to a PDF file
• Draft - Bureau of Reclamation TWP and Work Plan Fiscal Years 2018-2020 Link is to a PDF file
• Preliminary Reclamation FY18-20 TWP and Budget Link is to a PDF file
• Preliminary Draft of GCMRC's TWP and Budget for Fiscal Years 2018-2020 Link is to a PDF file
• Draft GCMRC Fiscal Year 2017 Link is to a PDF file
• GCMRC Fiscal Year 2016 Annual Report Link is to a PDF file
• GCMRC FY 2017 Budget Update Link is to a PDF file
• Preliminary Comments on Draft TWP and Work Plan Link is to a PDF file
• Science Advisor Comments on Draft USBR TWP and Work Plan Link is to a PDF file
• Science Advisor Comments on Draft GCMRC TWP and Work Plan Link is to a PDF file
• Southern Paiute Monitoring Program Link is to a PDF file
• Combined Budget Ad Hoc Group Notes Link is to a PDF file
• EM Dated May 9, 2017, Subject: Suspension of FACA Meetings & Activities Link is to a PDF file
• Overarching Comments from Budget Discussion Link is to a PDF file

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January 26, 2017

Technical Work Group Meeting
January 26, 2017
Wyndham Garden Phoenix Midtown
3600 North 2nd Avenue
Phoenix, Arizona 85013

Meeting Information and Documents

• Meeting Attendees Link is to a PDF file
• Final Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• List of Attachments Link is to a PDF file
• Action Item Tracking Report Link is to a PDF file
• TWG Ad Hoc Group List Link is to a PDF file
• Science Advisors Program Update Link is to a PDF file
• Review of the 2017 ARM and Discussion of Knowledge Assessment Link is to a PDF file
• Update on the LTEMP ROD Link is to a PDF file
• Basin Hydrology, Operations and 2018 Hydrograph Link is to a PDF file
• As Requested by the AMWG, Review the FY17 Budget... Link is to a PDF file
• Adaptive Management Program Funding Considerations Link is to a PDF file
• Upcoming Budget and Group Exercise Link is to a PDF file
• Brown Trout Management Considerations: An Update Link is to a PDF file

Annual Reporting Presentations:

• Project 1: Streamflow, Water Quality, Sediment Transport, and Sand Budgets in the Colorado River Ecosystem Link is to a PDF file
• Project 2: Hydrologic Change and the Geomorphic Transformation of the Little Colorado River: Implications for Sediment Delivery to the Grand Canyon Link is to a PDF file
• Sandbars and Sediment Storage in Marble and Grand Canyons: Response to Recent High Flow Experiments and Long-term Trends Link is to a PDF file
• Water Quality in Lake Powell and Its Influence on the Colorado River Below Glen Canyon Dam Link is to a PDF file
• Fluvial-aeolian Sediment Connectivity During the Current HFE Protocol: Alteration on Fluvial-aeolian Sediment Connectivity in Grand Canyon Link is to a PDF file
• The Individual and Additive Effects of Hydrologic Alteration and Vegetation Encroachment on Sediment Connectivity in Grand Canyon Link is to a PDF file
• Historical Changes to Culturally-important Riparian Plants Along the Colorado River: A Progress Report on a Pilot Study Integrating Science and Traditional Ecological Knowledge Link is to a PDF file
• Kinship on the Canyon: Hualapai Stories of Success Link is to a PDF file
• Humpback Chub that Spawn in the LCR: Status and Drivers Link is to a PDF file
• Humpback Chub in the Little Colorado River, Monitoring of Juveniles, Sub-Adults, and Adults and translocations Link is to a PDF file
• Is Rainbow Trout Control Necessary, and if so, What is the Most cost-effective approach? Link is to a PDF file
• Humpback Chub Aggregations Updated (6.1) Link is to a PDF file
• Humpback Chub in the Little Colorado River and Translocations Link is to a PDF file
• Lees Ferry Long Term Monitoring Link is to a PDF file
• Boom-and-Bust Cycles in the Population of Rainbow Trout in Glen Canyon and Effect of Fall High Flow Experiments Link is to a PDF file
• Natal Origin Project Link is to a PDF file
• Status and Trends of Hydropower and Energy Link is to a PDF file
• Fluvial Aquatic Ecology of the Colorado River (… especially Lees Ferry) Link is to a PDF file
• Floods, Flows and the Aquatic Foodbase Link is to a PDF file
• The Role of Nutrients in Colorado River Ecosystem Dynamics Link is to a PDF file
• System Wide Monitoring Update Link is to a PDF file
• Bright Angel Brown Trout Removal and Humpback Chub Translocations Link is to a PDF file
• Brown Trout in Glen Canyon: Insights from Two Expert Elicitation Surveys Link is to a PDF file
• GCMRC FY16 Annual Report Link is to a PDF file

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October 18-19, 2016

Technical Work Group Meeting
October 18-19, 2016
Wyndham Garden Phoenix Midtown
3600 North 2nd Avenue
Phoenix, Arizona 85013

Meeting Information and Documents

• Final Minutes and List of Attachments | 📄 PDFs
• Final Agenda Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 3: GCDAMP Wiki Link is to a PDF file
• Attachment 4: Linkages Between Lake Powell Reservoir and the Colorado River Below Glen Canyon Dam Link is to a PDF file
• Attachment 5: Hualapai Native Fish Rearing Facility Link is to a PDF file
• Attachment 6a: Fall 2016 HFE Planning; Attachment 6b: Letter from International Federation of Fly Fishers to Katrina Grantz, dated Oct. 13, 2016, Subject: Fall 2016 High Flow Experiment, Glen Canyon Dam. | 📄 PDFs
• Attachment 7: LTEMP Science Plan Link is to a PDF file
• Attachment 8: Integrating LTEMP into GCDAMP Process Link is to a PDF file
• Attachment 9a: Triennial Work Plan Budget Process; Attachment 9b: GCDAMP Triennial Budget and Work Plan Process Updated October 19, 2016 | 📄 PDFs
• Attachment 10: Socioeconomics Research and Monitoring Update: Porject 13.1 – Recreation Link is to a PDF file
• Attachment 11: Annual Reporting Meeting (ARM) Preparation Link is to a PDF file

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June 14-15, 2016

Technical Work Group Meeting
June 14-15, 2016
Bureau of Reclamation
125 South State Street, Room 8102
Salt Lake City, Utah 84138

Meeting Information and Documents

• Draft Minutes and List of Attachments Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Basin Hydrology and FY17 Hydrograph Development Link is to a PDF file
• Attachment 3: Science Advisor Program Charter and Protocols Link is to a PDF file
• Attachment 4: Benthic Ecology of the Colorado river, GCNRA, Aquatic Invertebrate Biogeography and the Role of Shallow Hyporheic Anoxia (SHA) Link is to a PDF file
• Attachment 5a: Budget Process Paper amended March 20, 2011, Table 1; Attachment 5b: Budget Comments Received for June 14-15 TWG Meeting revised May 31, 2016; Attachment 5c: Overview of Reclamation FY15-17 Budget; Attachment 5d: GCMRC Budget | 📄 PDFs
• Attachment 6: Glen Canyon Dam Adaptive Management Program AMWG FACA Committee Guidance “Loveless Document” Link is to a PDF file
• Attachment 7a: GCDAMP Triennial Budget and Work Plan Process; Attachment 7b: TWG Comments on the Budget Process | 📄 PDFs
• Attachment 8: Lake Powell Water Quality Sampling Program Link is to a PDF file
• Attachment 9a: Conditions and Processes Affecting Sand Resources at Archaeological Sites in the Colorado river Corridor; Attachment 9b: GCDAMP Protocol Evaluation Panel Propectus: Fisheries Program Review | 📄 PDFs

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April 19-20, 2016

Technical Work Group Meeting
April 19, 2016 from 9:30 a.m. to 5 p.m.
April 20, 2016 from 8:15 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Final Minutes and List of Attachments | 📄 PDFs
• Final Agenda Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Current Status of the Lees Ferry Fishery Link is to a PDF file
• Attachment 3: Excerpt from “The Big Red” Book Link is to a PDF file
• Attachment 4: Basin Hydrology, Operations, and 2017 Hydrograph Link is to a PDF file
• Attachment 5: Risk Assessment:  Nonnative Fish Escapement through Glen Canyon Dam Link is to a PDF file
• Attachment 6: Updated Science Advisors Program Charter & Operating Protocols 2016 Link is to a PDF file
• Attachment 7: Abundance of Humpback Chub in the Western Grand Canyon Link is to a PDF file
• Attachment 8a: Southwest Fisheries Tribal Commission Looking to the Future; Attachment 8b: Navajo Nation Department of Fish & Wildlife – Management and Research Section; Attachment 8c: Navajo Fish and Wildlife Fisheries Program; Attachment 8d: The Zuni Pueblo Eagle Aviary | 📄 PDFs
• Attachment 9: TWG Ad Hoc Group List Link is to a PDF file
• Attachment 10a: GCDAMP Triennial Budget Process, Draft Mar 8, 2016; Attachment 10b: Overview of Reclamation FY 15-17 Budget; Attachment 10c: GCMRC FY2017 Work Plan | 📄 PDFs

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January 2628, 2016

Technical Work Group Annual Reporting Meeting
January 26, 2016 from 9:30 a.m. to 4:30 p.m.
January 27, 2016 from 8:15 a.m. to 5 p.m.
January 28, 2016 from 8:15 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1a: GCMRC Fiscal Year 2015 Annual Project Report for GCDAMP; Attachment 1b: GCMRC Response to CREDA/UAMPS on FY15 GCMRC Annual Report Dated January 27, 2016; Attachment 1c: Desired Future Conditions memo from Anne Castle to the AWMG Dated August 19, 201 | 📄 PDFs
• Attachment 2: Recovery of Humpback Chub Link is to a PDF file
• Attachment 3: Glen Canyon Dam Operations During Equalization Link is to a PDF file
• Attachment 4a: Sand Trigger for High-flow Experimental Protocol; Attachment 4b: Introduction of a Motion to TWG Regarding Clarification of the High Flows Protocol for Springtime HFEs: Draft for SCAHG Consideration and Review | 📄 PDFs
• Attachment 5a: Green Sunfish Rapid Response Treatment, Nov 2-6 and Nov 12-13, 2015 Brief Treatment Summary; Attachment 5b: Colorado River Slough Green Sunfish Removal; Attachment 5c: Installation of Nets to Contain Green Sunfish in Minus-12-Mile Slough, Glen Canyon National Recreation Area, Oct 6-7, 2015 Trip Report | 📄 PDFs
• Attachment 6: Brown Trout Update Lees Ferry Link is to a PDF file
• Attachment 7a: Trout Ad Hoc Group Report ; Attachment 7b: Lees Ferry Recreational Trout Fishery Management Recommendations: The Voice of Lees Ferry Recreational Anglers, Guides, and Businesses; Attachment 7c: Memo from Scott VanderKooi to TWG Chair Dated 12/9/15, Subject: Technical Review of the Lees Ferry Recreational Trout Fishery Management recommendations | 📄 PDFs
• Attachment 8: GCDAMP: Science Advisors-Executive Coordinator Program Work Plan for FY16 Link is to a PDF file

Annual Reporting Presentations:

• Attachment AR01: Project 2: Streamflow,  Water Quality, Sediment Transport, and Sand Budgets in the Colorado River Ecosystem Link is to a PDF file
• Attachment AR02: Sandbars and Sediment Storage in Marble and Grand Canyons: Response to Recent high-flow Experiments and Long-Term Trends Link is to a PDF file
• Attachment AR03: Observations of sand dune migration on the Colorado River in Grand Canyon using high-resolution multibeam bathymetry Link is to a PDF file
• Attachment AR04: Linkages between controlled floods, eddy sandbar dynamics, and riparian vegetation along the Colorado River in Marble Canyon, Arizona, USA Link is to a PDF file
• Attachment AR05: Riparian vegetation monitoring with remote sensing Link is to a PDF file
• Attachment AR06: Southern Paiute Consortium Vegetation and Cultural Resource Monitoring Program Link is to a PDF file
• Attachment AR07: Kinship to the Canyon: Hualapai TEK in the Grand Canyon Link is to a PDF file
• Attachment AR08: Historical Changes to Culturally-Important Riparian Plants along the Colorado River:  A Progress Report on Project 12 Link is to a PDF file
• Attachment AR09: Report of Riparian Vegetation Workshop, June 23-25, 2015 in Flagstaff, AZ Link is to a PDF file
• Attachment AR10: The Biogeographic Significance of a Large, Deep Canyon: Grand Canyon, Southwestern USA Link is to a PDF file
• Attachment AR11: Ecosystem Monitoring in Glen Canyon National Recreation Area Link is to a PDF file
• Attachment AR14: Long-Term Monitoring of the Lees Ferry Fishery: Update Link is to a PDF file
• Attachment AR15: Economic value of angling on the Colorado River at Lees Ferry: Using secondary data to estimate the influence of seasonality Link is to a PDF file
• Attachment AR16: Food availability in the Little Colorado River over space and time Link is to a PDF file
• Attachment AR17: Humpback chub in the Little Colorado River, Monitoring of Juveniles, Sub-Adults, and Adults and Translocations Link is to a PDF file
• Attachment AR18: Humpback Chub Translocations to Havasu and Shinumo Creeks, Grand Canyon National Park Link is to a PDF file
• Attachment AR19: Humpback chub (Gila cypha) that Spawn in the Little Colorado River: Status and Potential Drivers Link is to a PDF file
• Attachment AR20: Factors that Influence Juvenile Humpback Chub Survival Link is to a PDF file
• Attachment AR21: Bright Angel Creek Non-Native Trout Reduction, Grand Canyon National Park Link is to a PDF file
• Attachment AR22: Flow Management for Hydropower Extirpates Aquatic Insects, Undermining River Food Webs Link is to a PDF file
• Attachment AR23: Status and Trends of Native and Nonnative Fishes in the Colorado River Link is to a PDF file
• Attachment AR24: Use of Ultrasonic Imaging to Evaluate Egg Maturation of Humpback Chub (Gila cypha) in Grand Canyon Link is to a PDF file
• Attachment AR25: Monitoring Humpback Chub Aggregations in the Mainstem, 1991-2015 Link is to a PDF file

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October 20-21, 2015

Technical Work Group Meeting
October 20, 2015 from 9:30 a.m. to 5 p.m.
October 21, 2015 from 8:15 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Draft Minutes and Meeting Attachments (order subject to change) | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Collaborative Riparian Restoration in Glen Canyon NRA Link is to a PDF file
• Attachment 3: Technical Work Group Ad Hoc Group List Link is to a PDF file
• Attachment 4: Protocol Evaluation Panels Link is to a PDF file
• Attachment 5a: Invasive Species Threats: Green Sunfish; Attachment 5b: Green Sunfish Rapid Response Non-native Fish Control in Glen Canyon National Recreation Area | 📄 PDFs
• Attachment 6a: Summary: Lees Ferry Recreational Trout Fishery Management Recommendations; Attachment 6b: Management Prescription; Attachment 6c: Fisheries Management Plan Colorado River-Lees Ferry 2015-2015; Attachment 6d: GCMRC Technical Review of the Lees Ferry Recreational Trout Management Recommendations | 📄 PDFs
• Attachment 7a: 2015 Zebra-Tailed Lizard Monitoring Hualapai Reservation; Attachment 7b: August 2015 River Trip-Navajo Historic Preservation Department; Attachment 7c: Vegetation and Cultural Resource Monitoring Program | 📄 PDFs
• Attachment 8a: Mercury in Grand Canyon Trout; Attachment 8b: Mercury and Selenium in the Colorado River Food Web, Grand Canyon | 📄 PDFs
• Attachment 9a: 2016 Glen Canyon Dam Annual Operating Plan; Attachment 9b: Memo from Secretary Ken Salazar dated May 23, 2012, Subject: Directive on Implementation to Improve Conditions in the Colorado river in Grand Canyon National Park and Glen Canyon National Recreation Area; Attachment 9c: Memo from AS-WS Anne Castle dated July 18, 2012, Subject: DOI Glen Canyon Leadership Team for HFE and Non-native Fish Control | 📄 PDFs
• Attachment 10a: Memo from PDAS Jennifer Gimbel dated October 19, 2015, Subject: Approval of Recommendation for No Experimental High-Flow Release from Glen Canyon Dam, November 2015 and Memo from DOI Glen Canyon Technical Team to DOI Leadership Team dated October 15, 2015; Attachment 10b: 2015 HFE Discussion: Biological Resource Updates; Attachment 10c: Updates on 2014 HFE, 2015 Paria River inputs, and 2015 mass balance for Marble Canyon | 📄 PDFs
• Attachment 11: Using Conceptual Ecological Models as a Framework to Guide Decision Making for the LCR MSCP Link is to a PDF file
• Attachment 12a: Updates on LTEMP EIS; Attachment 12b: LTEMP Science Plan | 📄 PDFs

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June 11, 2015

Technical Work Group WEBINAR/Conference Call
June 11, 2015
11 a.m. Mountain Daylight Time

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Attachment 1: Bureau of Reclamation Overview of FY15-17 Budget Link is to a PDF file
• Attachment 2: GCMRC Science Update Link is to a PDF file
• Attachment 3: Glen Canyon Dam Long-Term Experimental and Management Plan EIS Update Link is to a PDF file
• Attachment 4:Basin Hydrology Operations, and 2016 Hydrograph Link is to a PDF file

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April 21-22, 2015

Technical Work Group Meeting
April 21, 2015 from 9:30 a.m. to 5 p.m.
April 22, 2015 from 8:15 a.m. to 3 p.m.
Wyndham Garden Phoenix Midtown
3600 North 2nd Avenue
Phoenix, Arizona 85013

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Administrative History AHG Update Link is to a PDF file
• Attachment 3: Hydrology Update and 2016 Hydrograph Link is to a PDF file
• Attachment 4a: Abstract: Razorback Sucker in Lower Grand Canyon and the Lake Mead Inflow Area – A History of the Species and Biological Opinions; Attachment 4b: Abstract and Razorback Sucker Monitoring and Research in Lower Grand Canyon and the Colorado River Inflow Area of Lake Mead; Attachment 4c: Abstract and Razorback Sucker Xyrauchen texanus Research and Monitoring in the Colorado River Inflow Area of Lake Mead and the Lower Grand Canyon, Arizona and Nevada | 📄 PDFs
• Attachment 5a: Overview of Reclamation Budget for FY2016; Attachment 5b: GCMRC Budget for FY2016 | 📄 PDFs
• Attachment 6: GCMRC: Socioeconomics Studies Link is to a PDF file
• Attachment 7: Water Quality in Lake Mead and Upstream Influences: Dissolved Oxygen during 2014 Link is to a PDF file
• Attachment 8: Information Needs and Program Elements for the AMP Socioeconomic Program and SEAHG Link is to a PDF file
• Attachment 9a: Problems with Integrating Traditional Ecological Knowledge into Contemporary Resource Management by G. Casimirri; Attachment 9b: Southern Paiute Vegetation and Cultural Resource Monitoring Program; Attachment 9c: Changes in the Distribution and Abundance of Culturally-Important Plants in the Colorado River Ecosystem: A Pilot Study to Explore Relationships Between Vegetation Change and Traditional Cultural Values | 📄 PDFs
• Attachment 10a: Non-Market Values for Alternative Operation of the Glen Canyon Dam: Experiments in Choice and Valuation; Attachment 10b: Market and Non-Market Values of Water Resources and Non-Market Values of Hydropower Associated with Glen Canyon Dam: A Theoretical Framework and Literature Review by John Loomis | 📄 PDFs
• Attachment 11: Glen Canyon Tailwater Fishery “Integrating Fish and Channel Mapping” Link is to a PDF file
• Attachment 12: Potential Application of an Individual-Based Model to the Glen Canyon Link is to a PDF file
• Attachment 13: GCMRC's Online Mapping and GIS Resources Link is to a PDF file
• Attachment 14: State of the Fishery Lees Ferry and Lees Ferry and Marble Canyon Rainbow Trout Update Link is to a PDF file
• Attachment 15: Lees Ferry Recreational Trout Fishery Link is to a PDF file

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January 20-21, 2015

Technical Work Group Meeting
January 20, 2015 from 9:30 a.m. to 5 p.m.
January 21, 2015 from 8:15 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Annual Reporting Meeting Agenda Link is to a PDF file
• Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Project B: Streamflow, Water Quality, and Sediment Transport in the Colorado River Ecosystem Link is to a PDF file
• Attachment 2: Sandbars and Sediment Storage in Marble and Grand Canyons: Response to Recent High-flow Experiments and Long-term Trends Link is to a PDF file
• Attachment 3: Project J Summary: Conditions and Processes affecting sand resources at archaeological sites Link is to a PDF file
• Attachment 4: Cultural Site Monitoring in Glen and Grand Canyons Link is to a PDF file
• Attachment 5: Developing Riparian Vegetation Flow Response Guilds in the Grand Canyon Link is to a PDF file
• Attachment 7: Chute Falls Translocation Update Link is to a PDF file
• Attachment 8: Humpback Chub Translocations to Shinumo and Havasu Creeks, Grand Canyon National Park Link is to a PDF file
• Attachment 9: Bright Angel Creek Non-Native Trout Reduction Grand Canyon National Park Link is to a PDF file
• Attachment 10: Native and Nonnative Interactions; Factors Influencing Predation and Competition Link is to a PDF file
• Attachment 11: Invertebrate Drift in Glen Canyon 2007-2013 Link is to a PDF file
• Attachment 12: Natal Origins of Rainbow Trout: Glen Canyon and Marble Canyon Link is to a PDF file
• Attachment 13: Humpback Chub in the Colorado river: Status and Trends of Aggregations, Changes in Range Link is to a PDF file
• Attachment 14: Early Life History of Humpback Chub: Patterns and Potential Drivers Link is to a PDF file
• Attachment 15: Biological Opinion Trigger Update: January 2015 Link is to a PDF file
• Attachment 16: Glen Canyon Physical Environment Update – Water Quality, Tributary Influences & Channel Analyses & Flows Link is to a PDF file
• Attachment 17: Quagga Mussel Risk Assessment Link is to a PDF file
• Attachment 18: Rainbow Trout Growth, Condition, Population Dynamics and Modeling in Glen Canyon Link is to a PDF file
• Attachment 19: Drift-Foraging and Bioenergetics Growth Model for Rainbow Trout in the Lees Ferry Tailwater Link is to a PDF file

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October 28-29, 2014

Technical Work Group Meeting
October 28, 2014 from 9:30 a.m. to 5 p.m.
October 29, 2014 from 8:10 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Final Minutes | DOCX
• Attachment 1: Action Item Tracking Report | DOCX
• Attachment 2: AIF: Fall 2014 HFE Planning Link is to a PDF file
• Attachment 3: AIF: Public Outreach and Administrative History Ad Hoc Groups Chair Report Link is to a PDF file
• Attachment 4: Report on Ten Years of Implementing the Lower Colorado Multi-Species Conservation Program (MSCP) Link is to a PDF file
• Attachment 5a: GCDAMP Biennial Budget Process Approved by the AMWG on 5/6/10; Attachment 5b: Memo from Anne Castle to Jack Schmidt and Glen Knowles dated May 7, 2014, Subject: GCDAMP Triennial Budget and Work Plan | 📄 PDFs
• Attachment 6a: Navajo Nation Concerns; Attachment 6b: The Hopi Tribe Landscape; Attachment 6c: AMWG Discussion on Issues, Concerns, and Challenges Prepared by Triangle and Associates; Attachment 6d: General Core Monitoring Plan for the GCDAMP Dated February 18, 2011 | 📄 PDFs
• Attachment 7a: Navajo Nation Perspectives; Attachment 7b: The Hopi Landscape | 📄 PDFs
• Attachment 8: AIF: Long-Term Experimental and Management lan EIS Update Link is to a PDF file
• Attachment 9: AIF: Update - Colorado River Annual Operating Plan and Drought Contingency Planning Link is to a PDF file
• Attachment 10a: GCMRC: Socioeconomics Update; Attachment 10b: E-mail Dated September 5, 2014, Subject Recreational Use Study Federal Register Notice and FRN Dated August 26, 2014 | 📄 PDFs
• Attachment 11: AIF: 2014 Shinumo Creek Flood Link is to a PDF file
• Attachment 12: New Insights on Trout from the Natal Origins Study Link is to a PDF file
• Attachment 13: Modeling Long Term Effects of HFEs on Trout and HBC Link is to a PDF file
• Attachment 14a: HBC Downlisting and Kanab Ambersnail Delisting; Attachment 14b: AIF: New Information on Razorback Sucker in Western Grand Canyon and Lake Powell; Attachment 14c: Anatomical and Genetic Variation of Western Oxyloma (Pulmonata: Succineidae) Concerning the Endangered Kanab Ambersnail (Oxyloma haydeni kanabense) in Arizona and Utah, USGS Report 2013-5164 | 📄 PDFs
• Attachment 15: Outgoing Comments from GCMRC Chief Jack Schmidt Link is to a PDF file

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June 24-25, 2014

Technical Work Group Meeting
June 24, 2014 from 9:30 a.m. to 5 p.m.
June 25, 2014 from 8:15 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Minutes from June 24-25 meeting, July 15 webex and August 4 webex Link is to a PDF file
• Attachment 1: Action item Tracking Report Link is to a PDF file
• Attachment 2: AIF: Long-Term Experimental and Management Plan EIS Update Link is to a PDF file
• Attachment 3: Minutes from BAHG Webinar/CC held on June 12 and June 18 Link is to a PDF file
• Attachment 4: Science Advisors Recommendations on Review of GCDAMP Triennial Budget and Work Plan Link is to a PDF file
• Attachment 5a: AIF and FY15-17 Triennial Budget and Work Plan; Attachment 5b: Overview of Reclamation FY15-17 Budget Considerations; Attachment 5c: Development of the FY15-17 GCMRC Work Plan and Budget | 📄 PDFs
• Attachment 6a: AIF: Basin Hydrology, Operations, and 2015 Hydrograph Link is to a PDF file
• Attachment 7: Combined PPTs on GCMRC Proposed Projects Link is to a PDF file
• Attachment 8: Comments from AGFD on FY15-17 Budget and Work Plan and GCMRC Response to AGFD Link is to a PDF file
• Draft Minutes from July 15, 2014, Web/Ex Conference Call Link is to a PDF file
• FY 2015-17 Triennial Budget Workplan revised August 1, 2014 Link is to a PDF file
• GCMRC Budget Presentation Link is to a PDF file
• Fall 2014 HFE Planning Link is to a PDF file

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January 28-30, 2014

Technical Work Group Meeting
January 28, 2014 from 9:30 a.m. to 5:30 p.m.
January 29, 2014 from 8:15 a.m. to 5 p.m.
January 30, 2014 from 8:15 a.m. to 3 p.m.
Arizona Dept. of Water Resources
Verde Conference Room 2nd Floor
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a: Fall 2013 HFE Protocol Decision Process; Attachment 2b: Update on High Flow Experiments Released from Glen Canyon Dam | 📄 PDFs
• Attachment 3a: FY 2014 Reprogramming Request Lees Ferry Minimum Flow Study by the International Federation of Fly Fishers dated December 11, 2013; Attachment 3b: Economic Values of Angling in Glen Canyon National Recreation Area and Rafting in Grand Canyon National Park | 📄 PDFs
• Attachment 4a: TWG FY2015-16 Biennial Budget Discussion; Attachment 4b: GCDAMP Biennial Budget Process Paper dated May 6, 2010; Attachment 4c: Streamlined GCMRC Biennial Work Planning Process – Amended on March 20, 2011, Table 1; Attachment 4d: GCMRC Budget Update; Attachment 4e: Science Questions and Information Needs Identified in the 2013-14 GCDAMP Biennial Budget and Work Plan Draft October 2013 (not reviewed by GCMRC); Attachment 4f: Glen Canyon Dam Technical Work Group Proposed Science Topics to be considered at the GCDAMP Annual Reporting Meeting Jan. 28-29, 2014 for GCMRC Review, Dec. 16, 2013; Attachment 4g: TWG Steering Committee (SCAHG) Agenda Related Topics & Budget Discussion Topics dated January 2014 | 📄 PDFs
• Attachment 5a: Foodbase Enhancement Suggestions from Federation of Fly Fishers; Attachment 5b: Foodbase Findings | 📄 PDFs
• Attachment 6a: Memo from Dr. Garrett to SEAHG, Subject: Outcomes of SEAHG Committee Conference Call, 12/5/13 dated 12/21/13; Attachment 6b: Draft SEAHG Proposal on Socioeconomic Research to TWG Mtg., 1/29/2014 dated January 22, 2014; Attachment 6c: Memo from Dr. Garrett to SEAHG, Recommendations to TWG on the Socioeconomics Implementation Plan: FY 2015/16; Attachment 6d: Memo from Dr. Garrett to SEAHG, Subject: Summary of Findings of SEAHG Committee Meetings on Socio-Economic Program Proposals for TWG; 1/15/2014 dated Jan. 17, 2014 | 📄 PDFs
• Attachment 7: Cultural Resources Ad Hoc Group Report Link is to a PDF file
• Attachment 8: GCDAMP Administrative Ad Hoc Group Update Link is to a PDF file
• Attachment 9: GCMRC Fiscal Year 2013 Annual Project Report to the GCDAMP Link is to a PDF file

Annual Reporting Presentations:

• Annual Reporting Meeting Agenda Link is to a PDF file
• Landscape-scale management implications of cultural resource studies (Fairley) Link is to a PDF file
• Sandbars and Sand Storage in Marble and Grand Canyons (Grams) Link is to a PDF file
• Processing fine sediment transport data: procedures, processing, and bottlenecks (Griffiths) Link is to a PDF file
• Native Fish Population Trends – Grand Canyon Tributaries Razorback Sucker: Status and Habitat Use (Healy) Link is to a PDF file
• Non-native Fish Control in Tributaries: Grand Canyon National Park (Healy) Link is to a PDF file
• NPS Fisheries Program Updates: Humpback chub translocations to Grand Canyon Tributaries (Healy) Link is to a PDF file
• Gully annealing by Aeolian sediment: Field and remote-sensing investigation in Glen, Marble, and Grand Canyons (Sankey) Link is to a PDF file
• Context and Comparison: Status of Tailwater Fisheries in the Western United States (Dibble) Link is to a PDF file
• Foodweb Update (Kennedy) Link is to a PDF file
• Low flows in Glen Canyon: preliminary geomorphic analysis of the potential effects on fish and food base (Melis) Link is to a PDF file
• Colorado River fish monitoring in Grand Canyon, Arizona: 1990-2013 humpback chub, Gila cypha, aggregations (Persons) Link is to a PDF file
• Results from Colorado River Site and ongoing population modeling (Yackulic) Link is to a PDF file
• Natal Origins of Rainbow Trout: Glen Canyon and Marble Canyon (Korman,Yard) Link is to a PDF file

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November 6, 2013

Technical Work Group WebEx/Conference Call
November 6, 2013
10 a.m. to 12 p.m.

Meeting Information and Documents

• Draft Meeting Minutes and List of Attachments | 📄 PDFs
• Correspondence Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a: GCMRC Update - Status of Resources and Sediment Conditions; Attachment 2b: HFE Protocol Decision Process; Attachment 2c: USGS Circular 1366: Effects of Three High-Flow Experiments on the Colorado River Ecosystem Downstream from Glen Canyon Dam, Arizona | 📄 PDFs
• Attachment 3a: Budget Development 2015-16; Attachment 3b: GCDAMP Budget Process Paper Dated May 6, 2010; Attachment 3c: Budget Process Paper Amenda March 20, 2011 → Table 1; Attachment 3d: GCDAMP Biennial Budget and Work Plan – Fiscal Years 2013-14; Attachment 3e: BWP Science Questions | 📄 PDFs

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June 26, 2013

Technical Work Group WebEx/Conference Call
June 26, 2013
9 to 11 a.m. Pacific Daylight Time
10 a.m. to noon Mountain Daylight Time
1-877-932-7704

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Draft Minutes and List of Attachments Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a: AIF: TWG Operating Procedures; Attachment 2b: Draft Operating Procedures; Attachment 2c: Revised/Approved TWG Operating Procedures | 📄 PDFs
• Attachment 3a: Draft FY13-14 Budget and Work Plan; Attachment 3b: Budget AHG Meeting Notes from June 17, 2013, Conference Call; Attachment 3c: Bureau of Reclamation | 📄 PDFs
• Attachment 4: Colorado River Basin Hydrology and Projected Glen Canyon Dam Operations Link is to a PDF file
• Attachment 5a: DOI/DOE FY14 Hydrograph; Attachment 5b: Approved FY14 Hydrograph | 📄 PDFs
• Attachment 6: Administrative History AHG Update of "wiki" website Link is to a PDF file
• Attachment 7a: 2013 Overflight Wrapup; Attachment 7b: GCMRC Science Update on Sediment and Fisheries | 📄 PDFs

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April 3, 2013

Technical Work Group WebEx/Conference call
April 3, 2013
9 a.m. to 1 p.m. Pacific Daylight Time
10 a.m. to 2 p.m. Mountain Daylight Time
noon to 4 p.m. Eastern Daylight Time
1-866-917-3895
Passcode: 6622891

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1:Action Item Tracking Report Link is to a PDF file
• Attachment 2: LTEMP EIS Link is to a PDF file
• Attachment 3a: AIF: Technical Work Group Operating Procedures; Attachment 3b: Revised TWG Operating Procedures dated April 3, 2013 | 📄 PDFs
• Attachment 4a: AIF: GCDAMP 2013-14 Biennial Work Plan and Budget; Attachment 4b: Overview of Reclamation FY 13-14 Budget; Attachment 4c: FY13-14 Budget Specifics | 📄 PDFs
• Attachment 5: Science Advisors' Annual Report Link is to a PDF file
• Attachment 6a: FUGRO EARTHDATA, Inc., GCMRC 2013 Ortho Imagery and DSM Proposal; Attachment 6b: Status of the Upcoming 2013 Airborne Data Collection for Colorado River Corridor; Attachment 6c: Uses for Remote Sensing Data by GCMRC Projects; Attachment 6d: Progress and Plans for Processing Airborne data | 📄 PDFs

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January 22-24, 2013

Technical Work Group Meeting
January 22-24, 2013
Arizona Department of Water Resources
Verde Conference Rooms
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Ad Hoc Group List Link is to a PDF file
• Attachment 3: Humpback Chub Refuge and Hatchery Planning Update Link is to a PDF file
• Attachment 4: Memorandum of Understanding Among the U.S. Department of Defense, U.S. Dept. of the Interior, U.S. Dept. of Agriculture, U.S Dept. of Energy, and the Advisory Council on Historic Preservation Regarding Interagency Coordination and Collaboration for the Protection of Indian Sacred Sites Link is to a PDF file
• Attachment 5: Executive Summary--Pre-Production Copy of the Colorado River Basin Water Supply and Demand Study Link is to a PDF file
• Attachment 6a: Lessons Learned from the First HFE Protocol; Attachment 6b: Background on HFE Releases and Assessment of Success | 📄 PDFs
• Attachment 7a: Summary of Near Shore Ecology (NSE) Project Findings; Attachment 7b: Results of Early Temperature Analyses of the Long-Term Experimental and Management Plan EIS | 📄 PDFs
• Attachment 8a: GCDAMP Biennial Budget and Work Plan ‐ Fiscal Years 2013-14; Attachment 8b: GCDAMP Biennial Budget Process Approved by the AMWG on May 6, 2010; Attachment 8c: Memo from Secretary's Designee Anne Castle to AMWG Dated May 4, 2011, re: TWG and AMWG Suggested Roles; Attachment 8d: Streamlined GCMRC Biennial Work Planning Process version March 20, 2011 | 📄 PDFs
• Attachment 9: Socioeconomics Ad Hoc Group Report Link is to a PDF file
• Attachment 10: Operating Procedures Ad Hoc Group Report Link is to a PDF file
• Attachment 11: A Dreissena Risk Assessment for the Colorado River Ecosystem (presented to AMWG in May 2007 by Ted Kennedy) Link is to a PDF file
• Attachment 12: Final Products of the 2011 Hydropower Knowledge Assessment and GTMax Model Review Workshop Dated January 4, 2012 Link is to a PDF file
• Attachment 13: Analysis of the Potential Implementation of a Rapid Response High Flow Experiment Dated October 15, 2012 Link is to a PDF file

Annual Reporting Meeting (Jan 22-23, 2013) PowerPoints

• Draft Agenda for Annual Reporting Meeting Link is to a PDF file
• 1 - Introduction by Dr. Jack Schmidt Link is to a PDF file
• 2 - Colorado River Fish Monitoring in Grand Canyon, Arizona: 2002-2012 HBC Link is to a PDF file
• 3 - An Overview of Humpback Chub Monitoring in the Little Colorado River Link is to a PDF file
• 4 - Grand Canyon Rainbow Trout 2012 Monitoring Results Link is to a PDF file
• 5 - Natal Origins: Glen Canyon and Marble Canyon Link is to a PDF file
• 6 - The 'Other Fish' Category Link is to a PDF file
• 7 - Foodbase Update Link is to a PDF file
• 8 - Diets and Food Availability of Nonnative Trout in Bright Angel Creek, Grand Canyon: Implications for Native Fish Conservation Link is to a PDF file
• 9 - Effects of Water Temperature on Predation Vulnerability of Humpback Chub Link is to a PDF file
• 10 - Recent Advances in Population Modeling, Preliminary Estimates, and Relevance to BO Triggers Link is to a PDF file
• 11 - Chute Falls Humpback Chub Translocations Objectives, Effectiveness and Future Work Link is to a PDF file
• 12 - NPS Fisheries Program Updates: Humpback Chub Translocations Link is to a PDF file
• 13 - Non-native Fish Control in Tributaries: Grand Canyon National Park Link is to a PDF file
• 14 - Background on High Flow Experimental Releases: Implementation Strategy and Assessment of Success Link is to a PDF file
• 15 - Sediment Monitoring Program: Sediment Delivery from Tributaries and Sediment Transport by Colorado River Link is to a PDF file
• 16 - Sandbar Monitoring for November 2012 Controlled Flood Link is to a PDF file
• 17 - Hopi Long-term Monitoring Program for Öngtupqa Link is to a PDF file
• 18 - Southern Paiute Consortium Monitoring Update Link is to a PDF file
• 19 - Zuni Monitoring Program in Grand Canyon Link is to a PDF file
• 20 - Assessing Vegetation Response to Dam Operations Using the Response Guild Approach Link is to a PDF file
• 22 - Summary of 2012 Accomplishments for Cultural Monitoring R&D Project, New Knowledge Gained, and Future Research Directions for FY2013-14 Link is to a PDF file
• 23 - Aeolian Landscapes and Archaeological Sites: 2012 Progress and New Work Plan (Project J) Link is to a PDF file

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October 24-25, 2012

Technical Work Group Meeting
October 24, 2012 from 9:30 a.m. to 5 p.m.
October 25, 2012 from 8 a.m. to 3 p.m.
Arizona Department of Water Resources
Verde Conference Rooms
3550 North Central Avenue
Phoenix, Arizona 85012

Meeting Information and Documents

• Final Meeting Minutes Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Ad Hoc Group List Link is to a PDF file
• Attachment 3a: TWG Facilitation Survey Results; Attachment 3b: Information on Triangle Associates, Inc. | 📄 PDFs
• Attachment 4a: Whirling Disease Update; Attachment 4b: Memo from Dr. Vanderkooi to TWG Chair Dated Oct. 22, 2012 | 📄 PDFs
• Attachment 5a: General Science Plan for Monitoring and Research of a High-Flow Experimental Protocol at Glen Canyon Dam White Paper Dated Dec. 22, 2011; Attachment 5b: Update on High Flow Experiment | 📄 PDFs
• Attachment 6a: The Potential of Habitat for the Razorback Sucker in the Lower Grand Canyon Report; Attachment 6b: Strategy for Establishing the Razorback Sucker in the Lower Grand Canyon and Lake Mead Infow Report; Attachment 6c: Review and Summary of Razorback Sucker Habitat in the Colorado River System Report; Attachment 6d: Razorback Sucker in Lake Mead, Lake Powell and Lower Grand Canyon - What's New and What's Next | 📄 PDFs
• Attachment 7: Updates on Goal 3, Tamarisk Beetle, and Riparian Work Link is to a PDF file
• Attachment 8: Grand Canyon Monitoring and Research Updates Link is to a PDF file
• Attachment 9: Administrative History Link is to a PDF file
• Attachment 10: E-mail from TWG Chair dated Oct. 12, 2012 Link is to a PDF file
• Attachment 11a: Recommended Information Needs and Program Elements for A Proposed AMP Socioeconomic Program as Approved by AMWG on Feb. 23, 2012; Attachment 11b: Letter from Bureau of Reclamation and National Park Service to TWG Chair Dated Aug. 15, 2012, Regarding the Socioeconomic Studies in the LTEMP EIS | 📄 PDFs

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June 20-21, 2012

Technical Work Group Meeting
June 20, 2012 from 9:30 a.m. to 5 p.m.
June 21, 2012 from 8 a.m. to 3 p.m.
Bureau of Land Management National Training Center
Room A-201
9828 North 31st Avenue
Phoenix, Arizona 85051

Meeting Information and Documents

• Final Meeting Minutes Link is to a PDF file
• List of Attachments (subject to change) | 📄 PDF
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: TWG Ad Hoc Group List (revised 6/20/12) Link is to a PDF file
• Attachment 3: Directive from Secretary Ken Salazar to DOI Personnel Dated May 23, 2012, Subject: Directive on the Implementation of Research to Improve Conditions in the Colorado River in Grand Canyon National Park and Glen Canyon National Recreation Area Link is to a PDF file
• Attachment 4a: DOI and DOE Operating Hydrograph Recommendations for GCD (2012 water year); Attachment 4b: Water Year 2013 Hydrograph TWG Motion | 📄 PDFs
• Attachment 5: Biological Boundaries and Conservation of the Kanab Ambersnail Link is to a PDF file
• Attachment 6a: Report of the 2009 Protocol Evaluation Panel for Fish Monitoring Programs of the Grand Canyon Monitoring and Research Center; Attachment 6b: Implementation of the 2009 Fish Protocol Evaluation Panel's Recommendations | 📄 PDFs
• Attachment 7a: Cultural Resources Ad Hoc Group Report Dated June 4, 2012, and Reponse to TWG Motion; Attachment 7b: Formation of the Operating Procedures Ad Hoc Group | 📄 PDFs
• Attachment 8a: Draft FY2013-14 Biennial Budget and Work Plan; Attachment 8b: DOI Response Memo Dated June 15, 2012, and BAHG Updates; Attachment 8c: E-mail Dated June 15, 2012, from Shane Capron, Subj: FY2013-14 Final Budget Preparation Document; Attachment 8d: Overview of Reclamation FY13-14 Budget; Attachment 8e: Science Advisor Review of FY13-14 Budget; Attachment 8f: Memo from AS-WS Anne Castle to USGS/GCMRC Dated March 31, 2011, Subject: GCMRC Science Planning; Attachment 8g: Glen Canyon Dam Technical Work Group Preparation Document; Attachment 8i: Final Budget Results and Motions | 📄 PDFs
• Attachment 9: E-mail to TWG with Sediment Model Link Link is to a PDF file

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April 16-17, 2012

Technical Work Group Meeting
April 16, 2012 from 9:30 a.m. to 5 p.m.
April 17, 2012 from 8 a.m. to 3 p.m.
Fiesta Resort Conference Center
Encantada Ballroom
2100 South Priest Drive
Tempe, Arizona 85282

Meeting Information and Documents

• Draft Meeting Minutes and List of Attachments (order subject to change) | 📄 PDF
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: TWG Ad Hoc Group List Link is to a PDF file
• Attachment 3a: Grand Canyon Monitoring and Research Center Updates; Attachment 3b:Trends and Status of the Little Colorado River Population of Humpback Chub: 1989-2011 (ASMR Update); Attachment 3c: Traditional Ecological Knowledge (TEK) Background Presentation | 📄 PDFs
• Attachment 4: Report on Tribal AMWG Representative Budget Discussion for Fiscal Year 2013-14 Link is to a PDF file
• Attachment 5a: Science Advisors' Annual Report (USGS Service Contract); Attachment 5b: Memo from Dr. Garrett to TWG Chair Dated April 11, 2012, Subject: Review Comments on GCMRC 2013-14 Draft Budget Proposal | 📄 PDFs
• Attachment 6a: Meeting Notes from Budget Ad Hoc Group Call held on April 12, 2012; Attachment 6b: USBR Proposed FY2013-14 Budget; Attachment 6d: GCMRC Proposed FY2013-14 Budget; Attachment 6e: CRAHG Issues with Proposed FY2013-14 Biennial Budget | 📄 PDFs
• Attachment 7a: Final Report of the Aquatic Food Base Study and Protocol Evaluation Panel; Attachment 7b: Part 3. Long-term Food Web and Ecosystem Monitoring; Attachment 7c: Foodbase Monitoring and Research: Response to PEP | 📄 PDFs
• Attachment 8: Memo from TWG Chair to Lori Caramanian on April 19, 2012, Subject: The GCD Technical Work Group Report on Issues for Review by the Department of the Interior on the FY2013-14 Glen Canyon Dam Adaptive Management Program Budget and Work Plan Link is to a PDF file

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February 2, 2012

Technical Work Group Meeting
February 2, 2012 from 8:15 a.m. to 3:30 p.m.
Radisson Hotel Phoenix
Conference Rooms B & C
3600 North Second Avenue
Phoenix, Arizona

NOTE: Knowledge Assessment Workshop will be held:
January 31, 2012 from 10 a.m. to 5 p.m.
February 1, 2012 from 8:30 a.m. to 5 p.m.

Meeting Information and Documents

• Final Minutes and List of Attachments (Order subject to change) | 📄 PDF
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Final Biological Opinion on the Operation of Glen Canyon Dam Including High Flow Experiments and Non-Native Fish Control Memo Link is to a PDF file
• Attachment 3a: Ad Hoc Group Update Report; Attachment 3b: Order No. 3317, Subject: Department of the Interior Policy on Consultation with Tribes | 📄 PDFs
• Attachment 4a: Humpback Chub 5-Year Review: Summary and Evaluation; Attachment 4b: Discussion Paper, Western's Concerns with Humpback Chub 5-Year Status review; Attachment 4c: U.S. Fish and Wildlife Service's Response to Western's Concerns over the Humpback Chub 5-Year Review; Attachment 4d: USFWS Humpback Chub 5-year Review presentation | 📄 PDFs
• Attachment 5a: GCDAMP Biennial Budget Process Approved by the AMWG on May 6, 2010; Attachment 5b: Status Review; Attachment 5c: Executive Summaries from the High-Flow Experiment EA and the Non-Native Fish Control EA; Attachment 5d: GCMRC Budget Information (breakdown in work percentages) | 📄 PDFs
• Attachment 6: Recommended Information Needs and Program Elements for a Proposed AMP Socioeconomic Program Link is to a PDF file
• Attachment 7: AIF: FY2013 Hydrograph (from 8/2011 AMWG meeting) Link is to a PDF file
• Attachment 8: A Research and Monitoring Plan for Evaluating Trout Management Flows Below Glen Canyon Dam Link is to a PDF file
• Attachment 9: Meeting Notes from Budget AHG Conf Call held Feb. 14, 2012 Link is to a PDF file

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October 20, 2011

Technical Work Group Meeting
October 20, 2011 from 8:15 a.m. to 3 p.m.
Arizona Department of Water Resources
Verde Conference Room, 2nd Floor
3550 North Central Avenue
Phoenix, Arizona

NOTE: Knowledge Assessment Workshop will be held:
Tuesday, Oct. 18, 2011 from 10 a.m. to 5 p.m.
Wednesday, Oct. 19, 2011 from 8:30 a.m. to 5 p.m.

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Minutes and List of Attachments Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: AMWG Motions and Votes Link is to a PDF file
• Attachment 3: TWG Ad Hoc Group List Link is to a PDF file
• Attachment 4: Federal Register notice Dated October 17, 2011, BOR & NPS: Notice to Solicit Comments and Hold Public Scoping Meetings on the Adoption of a Long-Term Experimental and Management Plan for the Operation of Glen Canyon Dam Link is to a PDF file
• Attachment 5: Humpback Chub 5-Year Review: Summary and Evaluation Link is to a PDF file
• Attachment 6: Memo from Dr. Jack Schmidt to the TWG Dated October 18, 2011, Subject: Thoughts about the GCDAMP and GCMRC's Role in That Program Link is to a PDF file
• Attachment 7: Pages 5-6, and 52 from Strategic Plan Dated Jan. 17, 2002 Link is to a PDF file
• Attachment 8a: General Core Monitoring Plan for the GCDAMP Dated Feb. 18, 2011; Attachment 8b: Draft for the TWG Review October 2011 Appendix B TWG Review and Approval of Individual Core Monitoring Plans | 📄 PDFs
• Attachment 9a: Action Plan for the SEAHG to Specify Information Needs for a Proposed Socioeconomic Plan; Attachment 9b: Presentation to TWG Meeting on Development of Socioeconomic Information Needs and Program Elements | 📄 PDFs
• Attachment 10: Public Outreach Ad Hoc Group Administrative Prospectus Link is to a PDF file

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June 28-29, 2011

Technical Work Group Meeting
June 28, 2011 from 8:15 a.m. to 5 p.m.
June 29, 2011 from 8:30 a.m. to 2:30 p.m.
Arizona Department of Water Resources
Verde Conference Room, 2nd Floor
3550 North Central Avenue
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes Link is to a PDF file
• List of Attachments Link is to a PDF file
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Guidelines for Productive Group Interaction Link is to a PDF file
• Attachment 3a: E-mail to AMWG (sent 4/5/11) with Memo from Anne Castle, dated March 31, 2011, Subject: Grand Canyon Monitoring and Research Center Science Planning; Attachment 3b: Memo from Ted Melis and Glen Knowles Dated May 3, 2011, Subject: Summary of Proposed Revisions to the GCDAMP Workplan and Budget; Attachment 3c: Memo from Anne Castle, dated May 4, 2011, to the AMWG, Subject: GCDAMP Workplan and Budget -Technical Work Group and Adaptive Management Work Group Suggested Roles; Attachment 3d: Budget Ad Hoc Group Report on Changes to the FY2012 Workplan and Budget dated June 26, 2011 | 📄 PDFs
• Attachment 4: BIO 2 Rxx: Mainstem Juvenile Humpback Chub Monitoring... Link is to a PDF file
• Attachment 5: Update on Sand Mass Balance with Modeling Link is to a PDF file
• Attachment 6a: 2012 Hydrograph Development; Attachment 6b: Department of the Interior and Department of Energy Operating Hydrograph Recommendations for Glen Canyon Dam (2012 Water Year), June 6, 2011 | 📄 PDFs
• Attachment 7: Bureau of Reclamation Updates on Non-native Fish Control Environmental Assessment, High-Flow Protocol Environmental Assessment, and the Long-term Experimental and Management Plan Link is to a PDF file
• Attachment 8: Pages 269-271 of FY 2012 Budget and Workplan: ADM 12.A4.11,12(B) Coordination and Review of Services Provided by Science Science Advisors Link is to a PDF file
• Attachment 9a: GCWC Draft White Paper: AMP Goal 3 White Paper, "Assessment of Taxa of Management Concern in the Colorado River Ecosystem, Glen and Grand Canyons, Arizona, USA: Habitat Needs, Availability, and Ecosystem Roles Draft Final Report 15 June 2011"; Attachment 9b: AMP Goal 3: Assessing Restoration Potential of Taxa of Management Concern in the Colorado River Ecosystem Downstream from Glen Canyon Dam | 📄 PDFs
• Attachment 10: A Report on the Survey Instrument Ad Hoc Group Activities and Findings Link is to a PDF file
• Attachment 11: A Review of the GCMRC Report on An “Analysis of Biophysical and Socio-Cultural Impacts of Four Experimental Options” Link is to a PDF file

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March 8-9, 2011

Technical Work Group Meeting
March 8, 2011 from 8:15 a.m. to 5:02 p.m.
March 9, 2011 from 8:15 a.m. to 3:02 p.m.
Arizona Department of Water Resources
Verde Conference Room, 2nd Floor
3550 North Central Avenue
Phoenix, Arizona

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Proposed Knowledge Assessment II Steps (Workshops) During FY 2011 Link is to a PDF file
• Attachment 3: Updates on USBR Environmental Documents Link is to a PDF file
• Attachment 4a: Table 3 - Socioeconomic Implementation Plan; Attachment 4b: Federal Register Notice Prepared by the National Park Service dated Feb. 8, 2011. Action: Agency Information Collection Activities: Proposed Information Collection; Colorado River Ecosystem; Attachment 4c: Economic Values of National Park System Resources Within the Colorado River Watershed; Attachment 4d: Economic Values of National Park Ssystem Resources Along the Colorado River: A Proposal for Estimating Magnitude and Significance; Attachment 4e: Economic Values of National Park System Resources Within the Colorado River Watershed: Phase II | 📄 PDFs
• Attachment 5a: 2012 Hydrograph Development; Attachment 5b: Grand Canyon Trust Proposed FY2012 Hydrograph | 📄 PDFs
• Attachment 6a: A Genetic Management Plan for Captive and Translocated Endangered Humpback Chub in the Lower Colorado River Basin dated November 2010; Attachment 6b: Genetics Management Plan | 📄 PDFs
• Attachment 7: Goal 3, Extirpated Species Ad Hoc Group Report Link is to a PDF file
• Attachment 8: FY 2010 Annual Reporting Meeting & Direction to the Budget AHG, Notes and Recommendations for Follow-up or FY 2012 Budget/Workplan Changes Link is to a PDF file
• Attachment 9a: FY2010 Science Advisors Program Report to the GCDAMP; Attachment 9b: A Prospectus to Evaluate Tradeoff and Decision Support Methods for the GCDAMP; Attachment 9c: Review of TWG Developed Appendix and Related Changes to the GCMRC Draft Core Monitoring Plan | 📄 PDFs
• Attachment 10a: Appendix B, TWG Review and Approval of Individual Core Monitoring Plans; Attachment 10b: General Core Monitoring Plan Dated February 18, 2011; Attachment 10c: General Core Monitoring Plan Criteria Development; Attachment 10d: General Core Monitoring - Structured Decision Making Process handout | 📄 PDFs
• Attachment 11: Guidelines for a Productive Group Interaction handout Link is to a PDF file

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January 20, 2011

Technical Work Group Meeting
January 20, 2011 from 8:15 a.m. to 3 p.m.
Arizona Department of Water Resources
Verde Conference Room, 2nd Floor
3550 North Central Avenue
Phoenix, Arizona

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a:Presentations from Day 1 of Annual Reporting Meeting; Attachment 2b: Presentations from Day 2 of AR Meeting | 📄 PDFs
• Attachment 3a: Briefing Memo, Subject: Summary of upcoming USGS circular on the results of three high-flow experiments released from Glen Canyon Dam, Arizona; Attachment 3b: Circular 1366: Effects of Three High-Flow Experiments on the Colorado River Ecosystem Downstream from Glen Canyon Dam, Arizona; Attachment 3c: USGS Fact Sheet: Three Experimental High-Flow Releases from Glen Canyon Dam, Arizona--Effects on Downstream Colorado River Ecosystem; Attachment 3d: USGS Fact Sheet: The Effects of Glen Canyon Dam Operations on Early Life Stages of Rainbow Trout in the Colorado River | 📄 PDFs
• Attachment 4a: Bureau of Reclamation Updates; Attachment 4b: Sam's Questions: 1)Timing/Magnitude of Paria and LCR Floods?, and 2) Timing/Magnitude of Pre-Dam Colorado River Floods?; Attachment 4c: Open File Report 2011-2012, "Non-Native Fish Control Below Glen Canyon Dam--Report from a Structured Decision-Making Project | 📄 PDFs
• Attachment 5a: Biennial Budget Process Paper; Attachment 5c: FY11-12 Budget Assessment | 📄 PDFs
• Attachment 6b: Chapter 1. Introduction to the Core Monitoring Plan; Attachment 6c: 3.3.4 Core Monitoring Program Costs | 📄 PDFs
• Attachment 7a: Tables 1 and 2; Attachment 7b: Final Revision Accomplished; Attachment 7c: Table 3 Revisions | 📄 PDFs

Annual Reporting Meeting Information

• Draft Agenda Link is to a PDF file

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November 15-16, 2010

Technical Work Group Meeting
November 15, 2010 from 9:30 a.m. to 5 p.m.
November 16, 2010 from 8:15 a.m. to 3 p.m.
Arizona Department of Water Resources
Verde Conference Room, 2nd Floor
3550 North Central Avenue
Phoenix, Arizona

Meeting Information and Documents

• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1a: Action Item Tracking Report; Attachment 1b: Letter from Reclamation to AMP Tribes dated June 15, 2010, Subj: Nearshore Ecology Study Research Project (Action Within 30 Days); Attachment 1c: Federal Fish and Widlife Permit | 📄 PDFs
• Attachment 2a: Finding of No Significant Impact (FONSI) Bright Angel Creek Trout Reduction; Attachment 2b: Environmental Assessment/Assessment of Effect 2006: Bright Angel Creek Trout Reduction Project | 📄 PDFs
• Attachment 3: Review of TWG Ad Hoc Groups Link is to a PDF file
• Attachment 4: Grand Canyon Wildlands Council White Paper: Extirpated Species in the Colorado River Ecosystem March 25, 2009. The Status, Ecological Role, and Potential for Reintroduction of Species Extirpated from the Colorado River Ecosystem, Glen and Grand Canyons, Arizona Link is to a PDF file
• Attachment 5a: General Core Monitoring Plan with Edits by Shane Capron; Attachment 5b: Appendix B, TWG Review of Individual Core Monitoring Plans; Attachment 5c: General Core Monitoring Plan TWG Comments/GCMRC Response Table; Attachment 5d: Review of TWG developed Appendix and Related Changes to the GCMRC Draft Core Monitoring Plan | 📄 PDFs
• Attachment 6: Riparian Vegetation Monitoring for the Colorado River Ecosystem Link is to a PDF file
• Attachment 7a: Evaluating the Relationship Between Capture Probability and Uncertainty in Estimates of Humpback Chub Abundance Using ASMR; Attachment 7b: Corresponding | 📄 PDFs
• Attachment 8a: Final Report of the GCMRC Socioeconomic Research Review Panel; Attachment 8b: Socioeconomics Plan FY2011; Attachment 8c: Economics 101 Course Recommendations; Attachment 8d: Table 1. Socioeconomics Projects Identified in the February 2010 Expert Panel Report; Attachment 8e: Comments on Socio Econ Workshop Report | 📄 PDFs
• Attachment 9a: Study Plan--Biological Resource Responses to Fall Steady Experimental Flows Released from Glen Canyon Dam, 2009-12 (Planning Document – February 2010); Attachment 9b: Fall Steady Flows Comment Table; Attachment 9c: Science Plan for Fall Steady Flows | 📄 PDFs
• Attachment 10a: Seeking TWG Input, Knowledge Assessment II Steps and Timeline; Attachment 10b: 2005 Knowledge Assessment of the Effects of Glen Canyon Dam on the Colorado River Ecosystem: An Experimental Planning Support Document | 📄 PDFs
• Attachment 11a: Low Summer Steady Flows Report Status and Preliminary Conclusions; Attachment 11b: Update on the Cultural Monitoring Research and Development Project; Attachment 11c: Preliminary Update to TWG on Second Ecosystem Modeling Workshop; Attachment 11d: Update on Water Quality and 2010 Sand Input | 📄 PDFs
• Attachment 12: Reports Tracking Update --> GCMRC Publications Fiscal Year 2010 | XLSX
• Attachment 13: Incorporating thermal regimes into environmental flows assessments: modifying dam operations to restore freshwater ecosystem integrity by Julian D. Olden and Robert J. Naiman (University of Washington, Seattle) Link is to a PDF file
• Attachment 14: The use of Bayesian networks to guide investments in flow and catchment restoration for impaired river ecosystems by B. Stewart-Koster, et. al; Link is to a PDF file
• Attachment 15: Causal Criteria Methods Manual - Methods for applying the multiple lines and levels of evidence (MLLE) ecosystems by B. Stewat-Koster. Link is to a PDF file

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June 29-30, 2010

Technical Work Group Meeting
June 29, 2010 from 9:30 a.m. to 5 p.m.
June 30, 2010 from 8 a.m. to 3 p.m.
Coronado Conference Room
Radisson Hotel Phoenix
3600 North 2nd Avenue
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1a: Minutes from June 14, 2010, BAHG/TWG Combined Conference Call; Attachment 1b: Minutes from June 21, 2010, TWG Webinar/Conference Call with Memo from John Hamill to Shane Capron dated May 17, 2010, Subject: TWG and stakeholder requests for GCMRC to evaluate the effects of various dam operation scenarios on sediment storage and loss in the Grand Canyon with Open File Report 2010-1133; Attachment 1c: Minutes from the July 27, 2010, TWG Conference Call | 📄 PDFs
• Attachment 2: Action Item Tracking Report Link is to a PDF file
• Attachment 3: Letter from the Bureau of Reclamation to the Pueblo of Zuni dated June 15, 2010, Subject: Nearshore Ecology Study Research Project (Action Within 30 Days) Link is to a PDF file
• Attachment 4a: USGS/GCMRC Biology Program Updates; Attachment 4b: USGS/GCMRC Cultural Program Updates; Attachment 4c: USGS/GCMRC Biology Program Updates - 2010 Biological Monitoring Summary | 📄 PDFs
• Attachment 5a: Socio-economics Ad Hoc Group Report to the TWG; Attachment 5b: Socio-economics Ad Hoc Group Handout | 📄 PDFs
• Attachment 6a: E-mail message to the TWG dated June 24, 2010, transmitting the General Core Monitoring Plan for the Glen Canyon Dam Adaptive Management Work Group; Attachment 6b: Core Monitoring Plan: Next Steps | 📄 PDFs
• Attachment 7a Executive Summary - Evaluation of Criteria Guiding Transitions of Science and Management Actions in Adaptive Management Programs; Attachment 7b: Evaluating Criteria Guiding Transition of Science and Management Actions in Adaptive Management Programs; Attachment 7c: Evaluation of Criteria Guiding Transition of Science and Management Actions in Adaptive Management Program Report | 📄 PDFs
• Attachment 8: Memo from Dr. Dave Garrett to John Hamill, Subject: Science Advisor Program Proposed Budget Reductions 2010/2012 Link is to a PDF file
• Attachment 9a: Glen Canyon Dam Adaptive Management Program Biennial Budget and Work Plan - Fiscal Years 2011-2012, TWG Review Draft dated June 11, 2010; Attachment 9b: Revised Budget Spreadsheet dated June 28, 2010 with GCMRC Recommended Redirection of Funds; Attachment 9c: GCMRC Proposed FY11-12 Biennial Budget and Work Plan | 📄 PDFs
• Attachment 10: Mechanics and Modeling of Flow, Sediment Transport and Morphologic Change in Riverine Lateral Separation Zones Link is to a PDF file
• Attachment 11: Floods and Sandbars in the Grand Canyon, a publication of the Geological Society of America (published in GSA Today, April 1999) Link is to a PDF file
• Attachment 12: “Review of Geoarchaeological Investigation and an Archaeological Treatment Plan for 151 Sites in the Grand Canyon, Arizona” by the GCDAMP Science Advisors dated July 2009 Link is to a PDF file

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March 15-16, 2010

Technical Work Group Meeting
March 15, 2010 from 9:30 a.m. to 5 p.m.
March 16, 2010 from 8 a.m. to 3 p.m.
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a: Revised General Core Monitoring Plan (by Shane Capron); Attachment 2b: General Core Monitoring Plan for the GCD-AMP; Attachment 2c: Core Monitoring Plan TWG Workshop Results; Attachment 2d: Core Monitoring Plan: Next Steps | 📄 PDFs
• Attachment 3a: Partial Workshop Report Including Polling Results of the GCMRC TWG Socioeconomic Workshop; Attachment 3b:Final Report of the GCMRC Socioeconomic Research Review Panel; Attachment 3c:Socioeconomic Workshop: Final Report and Next Steps | 📄 PDFs
• Attachment 4a: TWG Biennial Process Paper; Attachment 4b: Process and Approximate Schedule for FY10-11 Recovery Program Work Planning; Attachment 4c: GCDAMP Biennial Process Paper Approved by the AMWG on May 6, 2010 | 📄 PDFs
• Attachment 5a: Appendix E, FY2011-12 Spreadsheet; Attachment 5b: GCMRC Proposed Budget; Attachment 5c: John Hamill Memo Including Project Summary Table; Attachment 5d: BAHG Conference Call Summary 2010; Attachment 5e: Budget Ad Hoc Group FY2011-12 Discussions | 📄 PDFs
• Attachment 6: Electrical Power System Economics Link is to a PDF file
• Attachment 7: Sediment and Temperature Modeling Update as presented at January 2010 Annual Reporting Meeting Link is to a PDF file
• Attachment 8: Science Plan for Fall Steady Flows Link is to a PDF file
• Attachment 9: Letter from AS-WS Anne Castle to Rick Johnson dated Feb. 22, 2010, Subject: Monthly Distribution from Glen Canyon Dam Link is to a PDF file
• Attachment 10: Fiscal Year 2009 Science Advisors Program Report to GCDAMP Link is to a PDF file
• Attachment 11: AIF: GCMRC Updates and AIF: Sediment Update Link is to a PDF file
• Attachment 12: Ad Hoc Group Updates Link is to a PDF file

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January 21, 2010

Technical Work Group Meeting
January 21, 2010 from 8:15 a.m. to 3 p.m.
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room
Phoenix, Arizona

Meeting Information and Documents

• Draft Agenda for the GCMRC Annual Project Reporting Meeting on January 19-20, 2010 Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a: Ken Salazar speech given to Colorado Water Users Association on Dec. 10, 2009; Attachment 2b: Anne Castle speech given at Colorado Water Users Association on Dec. 10, 2009; Attachment 2c: Federal Register Notice on HFE Protocol published December 31, 2010 | 📄 PDFs
• Attachment 3a: GCDAMP Biennial Budget Process Paper; Attachment 3b: Figure 1, AOP, BOR, AMWG monthly volumes | 📄 PDFs
• Attachment 4a: AIF: Nonnative Fish Control in Grand Canyon - Historical Perspectives and Recommendations for Monitoring, Control, and Research; Attachment 4b: Nonnative Fish in Grand Canyon - Summary of Nonnative Fish Control Options and Recommended Monitoring and Research Activities; Attachment 4c: GCMRC Response to TWG Comments | 📄 PDFs
• Attachment 5a: Pueblo of Zuni Letter dated June 30, 2009; Attachment 5b: Response from Bureau of Reclamation to Pueblo of Zuni dated August 4, 2009 | 📄 PDFs
• Attachment 6: General Core Monitoring Plan TWG Workshop Results Link is to a PDF file
• Attachment 7: AIF: Temperature Control Device and Sediment Augmentation Link is to a PDF file
• Attachment 8: Evaluating Criteria Guiding Transition of Science Activities to Management Actions in Adaptive Management Programs Link is to a PDF file

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December 1-3, 2009

Technical Work Group Meeting
Core Monitoring Workshop - December 1, 2009
Socio-economic Workshop - December 2-3, 2009
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• List of Attachments Link is to a PDF file
• Attachment 1: Workshop Prospectus to Guide Development of a Work Plan and Request for Proposal to Address High Priority Socio-Economic Information Needs of the GCDAMP Link is to a PDF file
• Attachment 2: General Core Monitoring Plan List of Major TWG Issues to Begin Consideration Link is to a PDF file
• Attachment 3: General Core Monitoring Plan Issues Link is to a PDF file
• Attachment 4: General Core Monitoring Plan TWG Comments and Suggestions Link is to a PDF file
• Attachment 5: General Core Monitoring Plan for the GCD-AMP Link is to a PDF file
• Attachment 6: Review of the General Core Monitoring Plan for the GCDAMP by the Science Advisors Link is to a PDF file
• Attachment 7: General Core Monitoring Plan, December 1, 2009 TWG Workshop Results Link is to a PDF file
• Attachment 8: Socioeconomics and the Glen Canyon Dam Adaptive Management Program Link is to a PDF file
• Attachment 9: Science Advisors Perspective on Needed GCDAMP Socio-economic Research Link is to a PDF file
• Attachment 10: Estimating Colorado River Storage Project Economics with the GTMax Model Link is to a PDF file
• Attachment 11: Glen Canyon Dam Releases - Economic Consideration Report, E-mail dated 12/10/09, and Tables 1-3 Link is to a PDF file
• Attachment 12: Integrated Recreation Use and Net Economic Value Utility Link is to a PDF file
• Attachment 13: Economic Impacts of the Grand Canyon River Runners and the 2000 LSSF of the Colorado River; Economic Impacts of the 2000 LSSF of the Colorado River Link is to a PDF file
• Attachment 14: The Alchemy of Power Economics: Turning watts into dollars Link is to a PDF file
• Attachment 15: General Core Monitoring Plan Dec. 1, 2009, TWO Workshop Results Link is to a PDF file

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September 29-30, 2009

Technical Work Group Meeting
September 29, 2009 from 9:30 a.m. to 5 p.m..
September 30, 2009 from 8 a.m. to 3 p.m.
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: E-mail Message from TWG Chair, Subject: Pre-TWG Preparation and Background on Agenda Items Link is to a PDF file
• Attachment 2: Technical Work Group Plan 1-Year Running Workplan Link is to a PDF file
• Attachment 3: Action Item Tracking Report Link is to a PDF file
• Attachment 4a: Memo from Anne Castle, Subject: Report and Recommendations from the Glen Canyon Dam Adaptive Management Federal Advisory Committee; Attachment 4b: Motions and Votes from the last AMWG Meeting (August 12-13, 2009) | 📄 PDFs
• Attachment 5: Draft Agenda from the Govt-to-Govt Consultation with the Pueblo of Zuni Meeting Link is to a PDF file
• Attachment 6: Grand Canyon Monitoring and Research Center Updates Link is to a PDF file
• Attachment 7: Fiscal Year 2009 Project Report for the GCDAMP Template Link is to a PDF file
• Attachment 8a: Prospectus-Evaluation of a Transition in the Roles of Science and Management During the Evolution of Adaptive Management Programs; Attachment 8b: Corresponding presentation | 📄 PDFs
• Attachment 9: AIF: Treatment Plan Update and Geoarchaeology Project Update Link is to a PDF file
• Attachment 10a: Nearshore Ecology of Juvenile Native Fish in Grand Canyon: Central Objectives and Key Challenges; Attachment 10b: A Review of the "Grand Canyon Non-Native Fish Control Plan I: Short Term Monitoring and Research Actions" Executive Summary and Recommendations; Attachment 10c: Memo from Matthew Andersen, Subj: Fall Steady Flows Science Plan and Comment Table | 📄 PDFs
• Attachment 11a: Workshop Prospectus to Guide Development of a Work Plan and Request for Proposal to Address High Priority Socio-Economic Information Needs of the GCDAMP; Attachment 11b: Upcoming Workshops: General Core Monitoring and Socioeconomic Program Workshop | 📄 PDFs
• Attachment 12a: Review of the Grand Canyon Non-native Fish Control Plan: Short Term Monitoring and Research Actions; Attachment 12b: Memo from Matthew Andersen, Subj: Review of Nonnative Fish Control Plan and Non-native Fish Plan TWG Response Table; Attachment 12c: Nonnative Fish Control Plan: Responses to Review | 📄 PDFs
• Attachment 13: AIF: Biennial Budget Process Development with Biennial Budget Process, Draft Outline for TWG Review Link is to a PDF file
• Attachment 14: Selective Withdrawal and Sediment Augmentation Update Link is to a PDF file
• Attachment 15: Tamarisk Leaf Beetle Invasion to the Colorado River Ecosystem in the Grand Canyon Link is to a PDF file
• Attachment 16: Life Cycle Impact Assessment of Renewable Electrical Generation Technologies Compared to the WECC Baseline Link is to a PDF file
• Attachment 17: Memo from Clayton Palmer and submission of the Final Report for the "Annotated Bibliography for the Humpback Chub (Gila cypha) with Emphasis on the Grand Canyon Population" prepared by Argonne National Laboratory Link is to a PDF file
• Attachment 18: Nonnative Fish Control Plan: Summary of Primary Revisions from TWG Review Link is to a PDF file
• Attachment 19: GCMRC Response Table to TWG Comments dated 9/18/09 Link is to a PDF file
• Attachment 20: E-mail Message from Kurt Dongoske, Subj: GCMRC Presentation for TWG Conference Call January 5, 2010: Nonnative Fish Plan Link is to a PDF file
• Attachment 21: Draft Agenda for GCMRC FH09 Annual Project Reporting Meeting Link is to a PDF file

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June 22-23, 2009

Technical Work Group Meeting
June 22, 2009 from 9:30 a.m. to 5 p.m.
June 23, 2009 from 8 a.m. to 3 p.m.
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room
Phoenix, Arizona

Meeting Information and Documents

• Press Release Link is to a PDF file
• Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Economic Values of National Park System Resources Within the Lower Colorado River Basin: A Compilation of Existing Data and Proposal for Future Work Link is to a PDF file
• Attachment 3: AIF: Ad Hoc Group Review/Dissolution of Groups, by Kurt Dongoske Link is to a PDF file
• Attachment 4: Sandbar Evolution: Extending the Historical Perspective Link is to a PDF file
• Attachment 5a: Report on Current Status and Phase I Results of the Cultural Monitoring R&D Project; Attachment 5b: Letter from Martha Hahn (NPS) dated May 18, 2009, stating NPS "...would not approve FY07-11 Archeological Sites and Development Project" | 📄 PDFs
• Attachment 6a: GCMRC Fish Monitoring Program - Protocol Evaluation Panel, Responses to Monitoring Questions for the PEP; Attachment 6b: GCMRC Fish Monitoring Program - Protocol Evaluation Panel, Responses to Monitoring Questions for the PEP; Attachment 6c: 2009 Fish PEP Panel; Attachment 6d: 2010-11 AMP Fish Monitoring: Incorporating Protocol Review | 📄 PDFs
• Attachment 7a: AIF: Biennial Budget Project Development and GCDAMP Preliminary Biennial Draft Budget for FY 2010-11; Attachment 7b: GCMRC Response to Budget Motions from the AMWG Meeting held April 29-30, 2009; Attachment 7c: Near Shore Ecology of Grand Canyon Fish, Funding Opportunity; Attachment 7d: GCMRC's FY2010-11 Biennial Work Plan for the GCDAMP; Attachment 7e: GCDAMP Status of Experimental Funds - FY2008-12; Attachment 7f: Budget AHG Report, FY2010-11 Budget and Workplan Preparation; Attachment 7g: Grand Canyon National Park Cultural Resources Program Annual Budget Estimate for Support of 106 Treatment Program | 📄 PDFs
• Attachment 8: Technical Work Group 1-Year Running Workplan Link is to a PDF file
• Attachment 9: Report from the TWG Chair/Facilitator AHG on Utility of HIring a Facilitator and/or Retaining the Chair Link is to a PDF file
• Attachment 10a: AIF: Humpback Chub Comprehensive Plan and Report Dated June 16, 2009; Attachment 10b: Open File Report 2009-1075, "Abundance Trends and Status of the Little Colorado river Population of Humpback Chub: An Update Considering Ddata from 1989-2008; Attachment 10c: Fact Sheet 2009-3035: Status and Trends of the Grand Canyon Population of Humpback Chub Dated April 2009; Attachment 10d: Fact Sheet 2009-3033, "Status and Trends of Resources Below Glen Canyon Dam Update" | 📄 PDFs
• Attachment 11: Biennial Budget Process Discussion Paper Link is to a PDF file
• Attachment 12: Appendix E = FY 10 GCMRC GCDAMP Budget Revised June 18, 2009; FY11 GCMRC GCDAMP Budget Revised June 18, 2009; and FY 09, 10, 11 GCMRC Summary Link is to a PDF file
• Attachment 13: Letter from Governor Norman J. Cooeyate (Pueblo of Zuni) to Larry Walkoviak, Regional Director, Dated June 30, 2009, Subject: Mainstem Nonnative Fish Control (BIO 2.R16.10) for FY 2010 & 2011 Link is to a PDF file

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March 16-17, 2009

Technical Work Group Meeting
March 16, 2009 from 9:30 a.m. to 5 p.m.
March 17, 2009 from 8 a.m. to 12:30 p.m.
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room
Phoenix, Arizona

Meeting Information and Documents

• Press Release Link is to a PDF file
• Final Minutes and Attachments Link is to a PDF file
• Attachment 1: TWG Follow-up Report Link is to a PDF file
• Attachment 2: Action Item Tracking Report Link is to a PDF file
• Attachment 3a: Kameran Onley Memo dated January 16, 2009, Subject: Transition and Farewell; Attachment 3b: Kameran Onley Memo dated January 16, 2009, Subject: Glen Canyon Dam Adaptive Management Work Group | 📄 PDFs
• Attachment 4: Letter from the Seven Colorado River Basin States Representatives to the GCDAMP, dated 2/23/98, Subject: Decision Making Process Associated with the GCD Operations GCDAMP Link is to a PDF file
• Attachment 5: Grand Canyon Monitoring and Research Center updates by Program Managers Link is to a PDF file
• Attachment 6: Memo from John Hamill, Subj: Amendment to GCMRC's Strategic Science Plan and the Monitoring and Research Plan; Comments on the September 2008 TWG Review draft of the Strategic Science Plan; Strategic Science Plan to Support the Glen Canyon Dam Adaptive Management Program, Fiscal Years 2007-11; Monitoring and Research Plan (MRP) Amendment dated March 6, 2009; Comment Sheet Link is to a PDF file
• Attachment 7a: AIF: FY2010-11 Preliminary Budget with BAHG Recommendation to TWG dated March 6, 2009; Attachment 7b: Bureau of Reclamation FY 08 Carryover and FY 09 Underfunding Reallocation; Attachment 7c: Memo from John Hamill dated March 6, 2009, Subject: Allocation of FY 2008 Carryover Funds and FY2009; Attachment 7d: GCMRC GCDAMP FY08 Final Report; Attachment 7e: USBR FY2010-11 Preliminary Budget; Attachment 7f: AIF: Public Outreach Ad Hoc Group Update | 📄 PDFs
• Attachment 8a: Memo from John Hamill dated 2/13/09, Subject: Preliminary Fiscal Year 2010-11 GCDAMP Budget; Attachment 8b: BAHG FY2010 Preliminary Budget Recommendation to the TWG dated March 6, 2009 | 📄 PDFs
• Attachment 9a: FY2010-11 Preliminary Budget Recommendation to the Adaptive Management Work Group dated March 17, 2009; Attachment 9b: Preliminary data update on AGFD Mainstem Colorado River fish monitoring | 📄 PDFs
• Attachment 10: Diamond Creek Gage Discontinuation Link is to a PDF file
• Attachment 11: Final Report of the Protocol Evaluation Panel for the GCMRC Integrated Water Quality Program Link is to a PDF file
• Attachment 12a: AIF: River Stage and Archaeological Sites; Attachment 12b: An Evaluation of Selected Erosional Factors on Grand Canyon Archaeological Sites (prepared by M. Berry); Attachment 12c: Potential of Glen Canyon Releases to Inundate Cultural Sites in Grand Canyon National Park: A GIS Analysis Using Modeled Virtual Shorelines and Canyon-wide Topographic Data (prepared by Hoda Sondossi); Attachment 12d: GRAHG Recommendations for 2010-11 and other documents; Attachment 12e: CRAHG's Report to the TWG Regarding the Hydrologic Engineering Center's River Analysis System (HEC-RAS) Model's Applicability to Archaeological Sites; Attachment 12f: Geoarchaeological investigations and an archaelogical treatment plan for 151 sites in Grand Canyon, Arizona; Attachment 12g: Expanding the Tribal Monitoring Role for the Glen Canyon Dam Adaptive Management Program | 📄 PDFs
• Attachment 13: Analysis of Virtual Shorelines in Relation to Archaeological Sites in the Colorado river Ecosystem Link is to a PDF file
• Attachment 14: AIF: Management Actions Link is to a PDF file
• Attachment 15: AIF: TWG Meeting and Workplan Link is to a PDF file
• Attachment 16: AIF: Ad Hoc Group Review/Dissolution of Groups Link is to a PDF file
• Attachment 17: Transmittal of Report from AGFD to GCMRC, Subj: Distribution and Prevalence of Parasites of Fishes in the Colorado River and Selected Tributaries in Grand Canyon, Arizona Final Report 2008 Link is to a PDF file
• Attachment 18: Effects of Hydropeaking on Nearshore Habitat Use and Growth of Age-0 Rainbow Trout in a Large Regulated River written by Josh Korman and Steve Campana Link is to a PDF file
• Attachment 19: Effects of Fish Size, Habitat, Flow, and Density on Capture Probabilities of Age-0 Rainbow Trout Estimated from Electrofishing at Discrete Sites in a Large River written by Josh Korman, et. al Link is to a PDF file
• Attachment 20: Strategy for Science Advisor Areas of Expertise to Respond to Emphasis Areas of the GCDAMP; 2009-2013 Link is to a PDF file
• Attachment 21: Key Discussion Points from Meeting of GCMRC and its Senior Ecologist with Science Advisors on Ecosystem Approaches in Science Link is to a PDF file

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October 15-16, 2008

Technical Work Group Meeting
October 15, 2008 from 9:30 a.m. to 5:30 p.m.
October 16, 2008 from 8 a.m. to 12:30 p.m.
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2a: Letter from John Hamill dated Oct. 8, 2008 with Strategic Science Plan to Support the GCDAMP, Fiscal Years 2009-12; Attachment 2b: Monitoring and Research Plan to Support the GCDAMP, Fiscal Years 2009-12 | 📄 PDFs
• Attachment 3a: Vegetation Monitoring: Remote Sensing of Vegetation; Attachment 3b: The Natal Origins of Rainbow Trout in Grand Canyon: A Lines of Evidence Review; Attachment 3c: Low Steady Summer Flows 2000 Synthesis Report; Attachment 3d: Update: Near Shore Ecology Project; Attachment 3e: Update on November 18-20, 2008, Colorado River Science and Resource Management Symposium; Attachment 3f: October 2008 Sediment Update; Attachment 3g: Integrated Modeling Workshop Notes held Sept. 11, 2008, and "Update on 2009 Modeling Project: recent workshop and next steps | 📄 PDFs
• Attachment 4a: GCD AMP Science Advisors Rapid Response Review: A Draft Report to the TWG of the GCDAMP Management Program: Recommended Protocols for Core Monitoring of Sediment; Attachment 4b: Science Advisors Report on Accomplishments and Proposed FY 2009 and FY 2010 Program | 📄 PDFs
• Attachment 5: Revising AMP Goal 3: Issues and Preliminary Analysis of Extirpated or At-Risk Species in the Colorado River Ecosystem Downstream from Glen Canyon Dam Link is to a PDF file
• Attachment 6a: Biennial Budget Workplan and Schedule; Attachment 6b: GCDAMP Budget and Workplan Development (2004 spreadsheet); Attachment 6c: TWG Budget Process Recommendation; Attachment 6d: TWG One-Year Workplan for 2008-09 | 📄 PDFs

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Month Day, 2008

Technical Work Group Meeting
July 16, 2008 from 9:30 a.m.. to 5 p.m.
July 17, 2008 from 8 a.m. to 3 p.m.
Arizona Department of Water Resources
3550 North Central Avenue
Verde Conference Room, 2nd Floor
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Cultural Resources Ad Hoc Group (GRAHC) Update on Cultural Research and Development Project (handout only) Link is to a PDF file
• Attachment 3a: A Vegetation Database for the Colorado River Ecosystem from Glen Canyon Dam to the Western Boundary of Grand Canyon National Park, Arizona, (Open File Report 2008-1216) prepared by Barbara Ralston; Attachment 3b: Terrestrial Biotic Monitoring status and Long-term Approach Part 1: Background; A Vegetation Database for the Colorado River Ecosystem; Terestrial Bioto Status and Long-term Approach, Part 1: 2008 MRP | 📄 PDFs
• Attachment 4: Foraging Ecology of Nonnative Trout in the Colorado River, Grand Canyon Predation on Native Fishes and the Effects of Turbidity Link is to a PDF file
• Attachment 5: National Park Service Management at Grand Canyon National Park presentation and litigation update Link is to a PDF file
• Attachment 6a: FY09 GCDAMP Budget and Work Plan; Attachment 6b: USBR Budget Presentation; Attachment 6c: GCMRC Budget Presentation; Attachment 6d: Memo from GCMRC to AMWG dated April 17, 2008, Subject: Preliminary Fiscal Year 2009 GCDAMP Budget; Attachment 6e: FY2009 GCDAMP Work Plan and Budget Comment/Response Table | 📄 PDFs
• Attachment 7: Minority Report to Ms. Brenda Burman, Subj: Technical Work Group Minority Report regarding FY09 Budget line item, BIO 2.R16.09 "Mainstem Coldwater Fish Control - New Initiative Link is to a PDF file
• Attachment 8: General Core Monitoring Plan for the GCD-AMP Link is to a PDF file

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April 8-9, 2008

Technical Work Group Meeting
April 8, 2008 from 9:30 a.m. to 5 p.m.
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona
 
April 9, 2008 from 8 a.m. to 3 p.m.
ASU Downtown Campus
50 East Monroe Street
Building C, 3rd Floor, Room 340,
Phoenix, Arizona

Meeting Information and Documents

• News Release Link is to a PDF file
• Final Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 2: Sediment Ad Hoc Group Report Link is to a PDF file
• Attachment 3: Hydropower Economics Questions Link is to a PDF file
• Attachment 4a: SA Review of HFT and Improving Information Transfer to the TWG Report; Attachment 4b: SA Review of HFT and Improving Information Transfer to the TWG; Attachment 4c: GCMRC Responses to the SA Comments on the Science Plan for Potential 2008 Experimental High Flow at Glen Canyon Dam, dated Jan. 13, 2008 | 📄 PDFs
• Attachment 5a: April 2008 Grand Canyon Sediment; Attachment 5b: CREDA Comments/Questions on 2008 High Flow Experimental Science Plan, December 2007, with GCMRC Responses; Attachment 5c: Science Plan for Potential 2008 Experimental High Flow at Glen Canyon Dam Report, Dated Dec. 27, 2007; Attachment 5d: Update on 2008 Experimental High Flow Test and Observations; Attachment 5e: Is there enough sand?; Attachment 5f: Modeling Updates and next steps FY09 Work Plan; Attachment 5g: Development and Application of a Water Temperature Model for the Colorado River Below Glen Canyon Dam, Arizona, Report; Attachment 5h: Update on Analysis of 2005 Imagery; Attachment 5i: Update on the Cultural Monitoring R&D Project; Attachment 5j: Legacy Monitoring Data Review Panel, Report to GCMRC; Attachment 5k: Evaluation of Terrestrial Lidar as a Tool for Monitoring Geomorphic Change at Archaeological Sites in Grand Canyon National Park | 📄 PDFs
• Attachment 6: Geoarchaeology in Grand Canyon Update for 2007 and 2008 Link is to a PDF file
• Attachment 7: LTEP Status Update Link is to a PDF file
• Attachment 8a: Low Steady Summer Flows 2000 Synthesis Project; Attachment 8b: Experimental Flows of 2000, Brief Summary of Associated Scientific Studies; Attachment 8c: GCDAMP Goal 12: Maintain a high-quality monitoring, research, and adaptive managment program | 📄 PDFs
• Attachment 9: Impacts of the High Flow Experiment on GCMRC's Approve FY08 Workplan Link is to a PDF file
• Attachment 10: Translocation of humpback chub above Chute Falls Link is to a PDF file
• Attachment 11a: Conservation Measures 2007 and 2008 Biological Opinions, Glen Canyon Dam Operations; Attachment 11b: GCMRC Monitoring and Research Plan to support the GCD AMP | 📄 PDFs
• Attachment 12a: Budget Ad Hoc Group Report; Attachment 12b: Preliminary Fiscal Year 2009 Glen Canyon Dam AMP Budget Memorandum dated April 17, 2008 | 📄 PDFs
• Attachment 13: National Park Service Proposed Budget 2008/2009 Link is to a PDF file
• Attachment 14a: Review of Terrestrial Monitoring Protocols for the Grand Canyon; Attachment 14b: Review of Terrestrial Monitoring Protocols for the Grand Canyon | 📄 PDFs

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December 4-5, 2007

Technical Work Group Meeting
December 4-5, 2007
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Action Items Update Link is to a PDF file
• Attachment 2a: Desired Future Conditions Ad Hoc Group (DFCAHG) Draft Agenda; Attachment 2b: DFCAHG Memorandum to the TWG dated Nov. 20, 2007 | 📄 PDFs
• Attachment 3a: Abundance Trends and Status of the Little Colorado River Population of Humpback Chub: An Update Considering 1989-2006 Data; Attachment 3b: Corresponding presentation | 📄 PDFs
• Attachment 4a: Targets for Future Conditions Prepared by WAPA; Attachment 4b: Targets for Future Conditions prepared by NPS; Attachment 4c: Science Behind NPS Targets with presentation. | 📄 PDFs
• Attachment 5: Summary of Sediment Synthesis Link is to a PDF file
• Attachment 6: Science Plan for a Potential 2008 Experimental Beach/Habitat-Building Flow Link is to a PDF file
• Attachment 7a: Concerns/Recommendations by the CRAHG for the GCMRC FY08 Cultural Resources Budget; Attachment 7b: Responses to CRAHG Concerns | 📄 PDFs
• Attachment 8: TWG Calendar for 2007-2009 Program Schedule Link is to a PDF file
• Attachment 9: Prospectus for the Colorado River Basin Science and Resource Management Symposium on Dec. 3, 2007 Link is to a PDF file
• Attachment 10: Final Report of the Cultural Monitoring Legacy Data Review Panel with corresponding presentation Link is to a PDF file
• Attachment 11: Review of Statement of Work and Relating to Preservation and Protection of Cultural Resources in the Colorado River Ecosystem with presentation Link is to a PDF file
• Attachment 12: Report of "Review of Statement of Work Relating to Preservation and Protection of Cultural Resources in the Colorado River Ecosystem" and accompanying presentation Link is to a PDF file

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October 2-3, 2007

Technical Work Group Meeting
October 2-3, 2007
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• List of Attachments and Final Meeting Minutes | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Project Report Status Link is to a PDF file
• Attachment 3a: Summary of Water Year 2007 Sand Supply Below Glen Canyon Dam; Attachment 3b: Overview and Status of the Cultural Monitoring R&D Project; Attachment 3c: Mechanical Removal of Nonnative Fishes from the Colorado River within Grand Canyon; Attachment 3d: Socioeconomic PEP Review; Attachment 3e: Sonic Tag Testing - Preliminary Results | 📄 PDFs
• Attachment 4a: Science Plan for Future Experimental Beach/Habitat Building Flows Released from Glen Canyon Dam dated August 15, 2007; Attachment 4b: DFC AHG Progress Report and Recommendations on Technical Adequacy of the GCMRC BHBF Science Plan; Attachment 4c: DFC AHG Summary Report to the TWG on October 2, 2007 | 📄 PDFs
• Attachment 5a: Traditional Lands of the Southern Paiute; Attachment 5b: Southern Paiute Participation in the Glen Canyon Adaptive Management Program A Ten Year Review | 📄 PDFs
• Attachment 6a: Genetic Interrelationships among Populations of Gila cypha in the Colorado River Ecosystem Report; Attachment 6b: the accompanying presentation | 📄 PDFs
• Attachment 7a: Lake Powell and GCD Release Water-Quality Update; Attachment 7b: Project A.2 Ongoing Provisional Monitoring - Downstream Quality-of-Water, etc. | 📄 PDFs
• Attachment 8a: Characterization of Selenium and Mercury Exposure in the Colorado River Food Web in the Grand Canyon; Attachment 8b: Characterizing Se and HG Exposure in the Colorado River Food Web in Grand Canyon | 📄 PDFs
• Attachment 9: Shoreline Habitat, An Automated Approach to Classification and Monitoring Link is to a PDF file
• Attachment 10: Draft of Major FY08 AMP/GCMRC Milestones Link is to a PDF file
• Attachment 11: Roles Ad Hoc Group Report Link is to a PDF file

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June 25-26, 2007

Technical Work Group Meeting
June 25-26, 2007
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1a: Action Item Tracking Report; 1b: Improving the Development and Transmission of Minority Reports | 📄 PDFs
• Attachment 2a: Draft Report to the TWG of the GCDAMP: Recommended Protocols for Core Monitoring of Sediment within the Colorado River Ecosystem Below Glen Canyon Dam, Part IV-Developing a Scientifically Based Long-Term Monitoring Plan for the GCDAMP; Attachment 2b: Recommended Protocols for Core Monitoring of Sediment within the Colorado River Ecosystem Below Glen Canyon Dam Part IV; Attachment 2c: GCDAMP Science Advisors Rapid Response Review: A Draft Report to the TWG of the GCDAMP: Recommended Protocols for Core Monitoring of Sediment | 📄 PDFs
• Attachment 3a: Sediment Transport Modeling Review Workshop Report; Attachment 3b:Goal 7 Final Modeling Review and Proposed Next Steps | 📄 PDFs
• Attachment 4: Genetic Structure of Humpback Chub Gila cypha and Roundtail Chub G. robusta in the Colorado River Ecosystem Link is to a PDF file
• Attachment 5: Fish Community Response to Temperature Changes in Grand Canyon Link is to a PDF file
• Attachment 6a: Management Updates: Status of Revision of Recovery Goals; Development of a Lower Colorado River Basin Fish Recovery Implementation Program; Creating a Humpback Chub Refuge at the Hualapai Fish Rearing Facility; Other Planning Document Updates; Attachment 6b: FWS Letter from Region to to USBR to Revise Recovery Goals; Attachment 6c: Whiring Disease Discovered in Trout at Lees Ferry; Attachment 6d: Selenium Issue at Grand Canyon Dam | 📄 PDFs
• Attachment 7: Monitoring Protocols for Culturally Significant Resources within the Grand Canyon Link is to a PDF file
• Attachment 8: Hopi Monitoring Protocols Proposal Handout Link is to a PDF file
• Attachment 9a: NPS Draft Desired Future Conditions; Attachment 9b: E-mail Message from Randall Peterson dated July 20, 2007, Subject: Request to Prepare Desired Future Conditions | 📄 PDFs
• Attachment 10: MRP Revisions to Address the TWG Minority Report Link is to a PDF file
• Attachment 11a: Memo from John Hamill dated June 22, 2007, Subject: GCMRC Response to Stakeholder Comments on the May 14, 2007 Draft Beach Habitat Building Flow Science Plan with two attachments: one dated May 14, 2007, and the second one with comments received after the June 8, 2007, deadline; Attachment 11b: BHBF Science Plan; Attachment 11c: BHBF Science Plan - Comments/Responses/Discussion | 📄 PDFs
• Attachment 12a: Budget Ad Hoc Group Report to the Technical Work Group; Attachment 12b: GCDAMP Goal 1: Protect or Improve the Aquatic Food base so that it will support viable populations of desired species at higher trophic levels. | 📄 PDFs
• Attachment 13: Glen Canyon Dam Adaptive Management Program Fiscal Year 2008 Draft Budget and Annual Work Plan Link is to a PDF file
• Attachment 14: FY08 Draft Budget Spreadsheet Link is to a PDF file

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April 2-3, 2007

Technical Work Group Meeting
April 2-3, 2007
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: Program Schedule for 2007-2009 Link is to a PDF file
• Attachment 3a: A Review of the Glen Canyon Dam Adaptive Management Program Effectiveness; Attachment 3b: "A Review of the Glen Canyon Dam Adaptive Managment Program Effectiveness"; Attachment 3c: Final Report: A Report on Activities and Accomplishments of the GCD AMP Science Planning Group: 2005-2006; Attachment 3d: GCD AMP Science Planning Group Evaluation of Effectiveness and Recommendations | 📄 PDFs
• Attachment 4: Invasive Aquatic Species Management Plan Development and Update Link is to a PDF file
• Attachment 5a: Mark Limbaugh Memo Dated January 26, 2007; Attachment 5b: Mark Limbaugh Memo Dated February 2, 2007; Attachment 5c: USGS Fact Sheet: Research Further Conservation of Grand Canyon Sandbars; Attachment 5d: Addressing the Concerns Listed in the TWG Minority Report Consolidated Minority Reponse to GCMRC; Attachment 5e: Minority Report; Attachment 5f: Addressing Concerns about the Monitoring and Research Plan by John Hamill | 📄 PDFs
• Attachment 6: Core Monitoring Activities Development Process handout Link is to a PDF file
• Attachment 7: Colorado River Management Plan Link is to a PDF file
• Attachment 8: A Dreissena Risk Assessment for the Colorado River Ecosystem Link is to a PDF file
• Attachment 9a: Development and Application of a Water Temperature Model forthe Colorado River Below Glen Canyon Dam, Arizona; Attachment 9b: Modeling Updates | 📄 PDFs
• Attachment 10: Bright Angel Creek Project Humpback Chub Translocation Link is to a PDF file
• Attachment 11: Research to Develop a Foodbase Monitoring Program; Linking whole-river carbon cycling to quantitative food webs in the Colorado River Link is to a PDF file
• Attachment 12a: Memo from GCMRC, Subject: Preliminary FY 2008 GCDAMP Budget; USBR-GCMRC Preliminary Budget; Attachment 12b: GCMRC's FY 2006 Project Report for GCDAMP - Executive Summary; Attachment 12c: GCMRC's FY 2006 Project Report for the GCDAMP Full Report; Attachment 12d: Budget Ad Hoc Group Report dated April 3, 2007 | 📄 PDFs
• Attachment 13a: Native American Monitoring Protocol Development; Attachment 13b: Memo, Subject: Progress Report on Cultural R&D Project; Attachment 13c: Traditional Hualapai Ecological Knowledge, Monitoring Protocol | 📄 PDFs
• Attachment 14a: Comparison of FY 2007 Approved and FY08 Draft Budgets; Attachment 14b: Goal 12 High Quality Monitoring, Research (graph); Administrative Support (graph); DASA (graph); Logistics Base and Survey Report (graph) | 📄 PDFs
• Attachment 15a: Memo from M.E. Andersen (GCMRC) Subj: Preliminary Data regarding young humpback chub in Marble Canyon; Attachment 15b: Monitoring Humpback Chub in Grand Canyon 2007; Concurrent Sampling | 📄 PDFs
• Attachment 16: Colorado River Ecosystem Sediment Augmentation Appraisal Engineering Report Link is to a PDF file
• Attachment 17a: Update on Water Quality Conditions Below Glen Canyon Dam; Attachment 17b: Recent Hypoxia in Glen Canyon Releases; Attachment 17c: Lake Powell Dissolved Oxygen Modeling | 📄 PDFs
• Attachment 18: FWS Memo, Subject "...Service to standardize its request for new and substantial data and information that may warrant revision of four recovery goals documents. Link is to a PDF file
• Attachment 19: Flow Velocity and Sediment Data Collected During 1990 and 1991 at National Canyon, Colorado River, Arizona Link is to a PDF file

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November 8-9, 2006

Technical Work Group Meeting
November 8, 2006
Arizona State University
502 E. Monroe Street, Room C340
Phoenix, Arizona
 
November 9, 2006
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Action Item Tracking Report Link is to a PDF file
• Attachment 2: GCDAMP Comment Form Link is to a PDF file
• Attachment 3: Major FY07 AMP/GCMRC Milestones Link is to a PDF file
• Attachment 4: Comparison of 06/07 GCMRC River Trip Logistics Link is to a PDF file
• Attachment 5: Foodbase Update: Current Gammarus Density in Lees Ferry is Similar to early 1990s. Link is to a PDF file
• Attachment 6: Update on Water Quality of Lake Powell and GCD Dam Releases Link is to a PDF file
• Attachment 7: Update on Recent Trends in the Downstream Fish Community Link is to a PDF file
• Attachment 8a: GCMRC Monitoring and Research Plan to Support the GCDAMP; Attachment 8b: GCMRC Monitoring and Research Plan to Support the GCDAMP; Attachment 8c: Memo from John Hamill to TWG, dated Nov. 6, 2006, Subj: Comment response re: Sept. 13, 2006, Draft Monitoring and Research Plan to Support the GCDAMP FY2007-11. | 📄 PDFs
• Attachment 9a: Science Advisors' Input on the SPG Process and Science Plans; Attachment 9b: GCD AMP Science Planning Group Evaluation of Effectiveness and Recommendation | 📄 PDFs
• Attachment 10a: Assessment of the Estimated Effects of Four Experimental Options on Resources Below Glen Canyon Dam Draft Report dated Oct. 27, 2006; Attachment 10b: Assessment of the Estimated Effects of Four Experimental Options on Resources Below Glen Canyon Dam Executive Summary; Attachment 10c: Assessment of the Estimated Effects of Four Experimental Options on Resources Below Glen Canyon Dam; Attachment 10d: A Review of the Western Area Power Admnistration Report on "Economic Analysis of Power System Impacts of GCD Long-Term Experimental Options"; Attachment 10e: A Brief Introduction to SLCA/IP Rate Setting and CRSP Basin Fund Liquidity; Attachment 10f: A Review of the GCMRC Report on an "Analysis of Biophysical and Socio-Cultural Impacts of Four Experimental Options | 📄 PDFs
• Attachment 11: News Release on Long-Term Experimental Plan (LTEP) for Operation of Glen Canyon Dam; Federal Register Notice on LTEP dated Dec. 12, 2006; and Mark Limbaugh Memo to the AMWG dated Nov. 1, 2006 Link is to a PDF file
• Attachment 12a: Report of the Physical Resources Monitoring Peer Review Panel; Attachment 12b: Report of the Physical Resources Monitoring Peer Review Pane | 📄 PDFs
• Attachment 13: Grand Canyon Treatment Plan Review Link is to a PDF file
• Attachment 14: Status of Sand Supplies in the Colorado River Below GCD Link is to a PDF file
• Attachment 15: A Report on Actvities and Accomplishments of the GCD AMP Science Planning Group: 2005-2006 Link is to a PDF file
• Attachment 16: FY 2008 Budget Presentation Link is to a PDF file
• Attachment 17: Status of Sand Mass Balance in the Colorado River Ecosystem Below Glen Canyon Dam Link is to a PDF file
• Attachment 18: Annual Report: FY 2006 Science Advisor Accomplishments and Proposed FY 2007/2008 Science Advisor Review & Science Advisory Science Program and accompanying presentation Link is to a PDF file
• Attachment 19: Review and Purpose of the Technical Work Groups Link is to a PDF file

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August 2-3, 2006

Technical Work Group Meeting
August 2-3, 2006
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Agenda, Final Minutes, and Attachments | 📄 PDFs
• Attachment 1: Action Items Tracking Report Link is to a PDF file
• Attachment 2: Memo from Mark Limbaugh Dated June 16, 2006 Link is to a PDF file
• Attachment 3: Organic Drift Studies During Fall 2005 Link is to a PDF file
• Attachment 4: Nearshore Water Temperature Measurements & Monitoring Link is to a PDF file
• Attachment 5: Nearshore Biological Sampling During Fluctuating and Steady Releases in September and October 2005 Link is to a PDF file
• Attachment 6: Recent Findings Related to Young of Year Trout Survival in Glen Canyon Reach Link is to a PDF file
• Attachment 7: Water Temperature Modeling Update Link is to a PDF file
• Attachment 8: Sand Transport During Steady and Low Fluctuating Flows in September/October 2005 Link is to a PDF file
• Attachment 9: Outcome of FY07 Hydrograph Discussion Link is to a PDF file
• Attachment 10: Letter from Grand Canyon Trust to Mark Limbaugh Link is to a PDF file
• Attachment 11a: Draft GCMRC Monitoring and Research Plan; Attachment 11b: Draft MRP; Attachment 11c: SPG Progress Report on Cooperative Science Planning Activities with the GCMRC; Attachment 11d: FY07 Archeological State Assessment Plan | 📄 PDFs
• Attachment 12a: Press Release and USGS Fact Sheets: Endangered Humpback Chub Population in Grand Canyon Stabilizing; Attachment 12b: DOI News Release Dated Aug. 3, 2006: Asst. Secretary Limbaugh Comments on USGS Finding | 📄 PDFs
• Attachment 13: Mapping Submerged Aquatic Vegetation in Glen Canyon Using Hydroacoustics - a Proof of Concept Link is to a PDF file
• Attachment 14a: Vegetation Monitoring Update; Attachment 14b: Project BIO 6.R1.07: Vegetation Mapping: Large Scale Change Detection on the Effects of Dam Operations on Vegetation and Project BIO 6.R2.07: Vegetation Transects: Local Scale and Annual Monitoring of Vegetation Cover and Species Diversity as Related to Dam Operations | 📄 PDFs
• Attachment 15: FY 2007 Ancillary Projects Link is to a PDF file
• Attachment 16: Update on In-Canyon HBC Translocation in Grand Canyon Nat'l Park Link is to a PDF file
• Attachment 17a: FY 2007 AMP Workplan; Attachment 17b: Budget (spreadsheet) | 📄 PDFs
• Attachment 18: TWG Chair Report to the AWMG on Actions Taken by the TWG Link is to a PDF file
• Attachment 19: TWG Chair Report to the Secretary's Designee Concerning Results from TWG Teleconference Call Dated Oct. 6, 2006 Link is to a PDF file

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May 24-25, 2006

Technical Work Group Meeting
May 24-25, 2006
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Action Item Tracking Report Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Lee's Ferry, Long-term Rainbow Trout Monitoring 2006 Trip Report Link is to a PDF file
• Attachment 2: Final Results of Aeolian Sediment-Transport Study and Implications for Future Weather Monitoring in the Colorado River Ecosystem Link is to a PDF file
• Attachment 3a: Influence of a dam on fine-sediment storage in a canyon river; Attachment 3b: Relative Importance of Eddy versus Channel Sand Storage in Marble Canyon, 1996-2000 presentation; Attachment 3c: Comparison of sediment transport and bar response during the 1996 and 2004 BHBF Experiments; Attachment 3d: presentation; Attachment 3e: Regulation of Sand Transport in the Colorado River by changes in the surface grain size of eddy sandbars over multi-year timescales; Attachment 3f: presentation; Attachment 3g: High-Resolution Monitoring of suspended-sediment concentration and grain size in the Colorado River using laser-diffraction instruments and a three-frequency acoustic system | 📄 PDFs
• Attachment 4a: History of Long-term Experimental Plan; Attachment 4b: Management Actions and Treatments for the for the L-T Plan Survey Form | 📄 PDFs
• Attachment 5a: Description and Summary Evaluation of Two Proposed Experimental Options for the Colorado River Ecosystem during Water Years 2007-2011; Attachment 5b: Experimental Options Review FY 2007-2011 | 📄 PDFs
• Attachment 6a: Grand Canyon Native Fishes Update; Attachment 6b: Grand Canyon Trust vs. Gale Norton (DOI) Court Order; Attachment 6c: Effect of Baiting on Hoop Net Catch Rates of Endangered Humpback Chub; Attachment 6d: Effect of Repeated Hoopnetting and Handling on Bonytail Chub; Attachment 6e: Distribution and Movement of Humpback Chub in the Colorado River, Grand Canyon, Based on Recaptures; Attachment 6f: Abundance Trends and Status of Little Colorado River Population of Humpback Chub; Attachment 6g: Ontogenesis of Endangered Humpback Chub (Gila cypha) in the Little Colorado River, Arizona; Attachment 6h: Age-Structured Mark-Recapture Analysis: A Virtual-Population-Analysis-Based Model for Analyzing Age-Structured Capture-Recapture Data | 📄 PDFs
• Attachment 7: Evaluation of the Statistical Properties of Mark-recapture Estimators of Grand Canyon Humpback Chub Abundance and Trends Link is to a PDF file
• Attachment 8: Draft Strategic Science Plan Link is to a PDF file
• Attachment 9: Draft Monitoring and Research Plan Link is to a PDF file
• Attachment 10: Cultural Resource Agreement Link is to a PDF file

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April 20-21, 2006

Technical Work Group Meeting
April 20-21, 2006
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file

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January 25-26, 2006

Technical Work Group Meeting
January 25-26, 2006
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Final Agenda Link is to a PDF file
• Attachment 1a: GCD AMP Humpback Chub Comprehensive AHG Progress Report; Attachment 1b: HBC Comprehensive Plan Progress Report | 📄 PDFs
• Attachment 2a: Warm Water Nonnative Fish Workshop Proposal; Attachment 2b: Warm Water Nonnative Fish Workshop Proposal | 📄 PDFs
• Attachment 3a: Proposed Use of the Surplus Funds Resulting from the FY 2006 Adjustment in the Consumer Price Index (CPI) January 17, 2006; Attachment 3b: FY06 Funding Surplus | 📄 PDFs
• Attachment 4: Sediment Augmentation Feasibility Report Link is to a PDF file
• Attachment 5: Review/Report on the Science Planning Process Link is to a PDF file
• Attachment 6a: Experimental Flow Options; Attachment 6b: WAPA Handout | 📄 PDFs
• Attachment 7a: Email Message from Jeff English, SUBJ: Lees Ferry Fishing Conditions; Attachment 7b: Lees Ferry Trout Evaluation | 📄 PDFs
• Attachment 8: TCD Update Link is to a PDF file
• Attachment 9: FY07-08 Budget and Workplan for USBR Link is to a PDF file
• Attachment 10a: The Paria River as an Experimental Humpback Chub Rearing Site abstract; Attachment 10b: The Paria River as an Experimental Humpback Chub Rearing Site | 📄 PDFs
• Attachment 11a: Status of Programmatic Agreement and Updates on Treatment Plans; Attachment 11b: Condition Assessment and Significance Evaluation for Cultural Resources between the Glen Canyon Dam and Paria Riffle, Glen Canyon National Recreation Area | 📄 PDFs
• Attachment 12: Historical Record of TWG Chairpersons Link is to a PDF file

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November 29-30, 2005

Technical Work Group Meeting
November 29-30, 2005
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Action Items Link is to a PDF file
• List of Attachments Link is to a PDF file
• Final Meeting Minutes from the Nov. 29-30, 2005, Meeting | 📄 PDF
• Attachment 1a: Recreational PEP Report; Attachment 1b: Presenation | 📄 PDFs
• Attachment 2a: Memo from John Hamill, Subject: Sentence Outlines for the SSP and M&RP to Support the GCD AMP Strategic Science Plan; Attachment 2b: Strategic Science Plan; Attachment 2c: Monitoring and Research Plan; Attachment 2d: SSP & MRP Presentation; Attachment 2e: SPG Objectives | 📄 PDFs
• Attachment 3a: GCMRC's Draft Conceptual Experimental Design for the Colorado River Ecosystem in Water Year 2007 and Beyond; Attachment 3b: Update on Experimental Planning & Input from Knowledge Assessment | 📄 PDFs
• Attachment 4a: Western Area Power Administration (WAPA) Proposal for Experimentation in WY06; Attachment 4b: WAPA Presentation; Attachment 4c: Additional WAPA slides; Attachment 4d: Minority Report | 📄 PDFs
• Attachment 5: Projected GCMRC Science Budget for FY07 and FY08 Link is to a PDF file
• Attachment 6a: Humpback Chub Translocation in Grand Canyon: Background Feasibility, Experimental Design, and Compliance Considerations AND Compliance Considerations and Native Fish Habitat Restoration in Selected Tributaries of the Grand Canyon; Attachment 6b: Feasibility Study to Determine the Efficacy of Using a Weir in Bright Angel Creek to Capture Brown Trout | 📄 PDFs
• Attachment 7: Lake Power Water Quality Update Presentation Link is to a PDF file
• Attachment 8: Warm Water Planning Workshop Presentation Link is to a PDF file
• Attachment 9: Knowledge Assessment Summary Presentation Link is to a PDF file
• Attachment 10: SCORE Report Update Presentation Link is to a PDF file

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June 21-22, 2005

Technical Work Group Meeting
June 21-22, 2005
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Action Items Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Minutes from the HBC Concurrent Estimate Meeting Link is to a PDF file
• Attachment 2a: Draft Genetics Management Plan for HBC; Attachment 2b: Comments from the HBC Comprehensive AHG on the GMP | 📄 PDFs
• Attachment 3: Schedule of Meetings for GCD AMP Science Planning Group Link is to a PDF file
• Attachment 4: Monitoring for Humpback Chub Above Chute Falls , LCR Link is to a PDF file
• Attachment 5: Removal and Quantification of Asian tapeworm from HBC Link is to a PDF file
• Attachment 6: Humpback Chub Hatchery Evaluation: Prospective Refuge Facilities Link is to a PDF file
• Attachment 7a: GCNP Natural Resource Linkages to AMP; Attachment 7b: Multi-Species Conservation Program Projects | 📄 PDFs
• Attachment 8a: Budget AHG PowerPoint Presentation; Attachment 8b: FY2006 Draft Budget and Work Plan; Attachment 8c: Responses to Comments Table; Attachment 8d: Revisions for Cultural Projects for C.2 and C.3; Attachment 8e: Hopi Tribe Letter to TWG Chair, dated June 24, 2005; Attachment 8f: Mail Message from Dennis Kubly to BAHG dated 6/6/05 with Response from Kurt Dongoske | 📄 PDFs
• Attachment 9a: Action Items List; Attachment 9b: Mail Message from Josh Korman | 📄 PDFs
• Attachment 10: TWG Effectiveness Comments Link is to a PDF file

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May 18-19, 2005

Technical Work Group Meeting
May 18-19, 2005
Bureau of Indian Affairs
2 Arizona Center, 400 North 5th Street
12th Floor, Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: A Prospectus for GCD AMP Science Advisor Program Support to GCMRC and GCD AMP for Completion of Science Development Plans Link is to a PDF file
• Attachment 2: Overview of the Next steps of the experimental planning process …” Link is to a PDF file
• Attachment 3: Summary on Hydropower Economics associated with Experimental Flows Link is to a PDF file
• Attachment 4: Uncertainty Regarding Effects of MLFF and Other Experimental Actions on Fisheries Resources in Grand Canyon Link is to a PDF file
• Attachment 5: Factors Affecting Humpback Chub Population Dynamics in Grand Canyon Link is to a PDF file
• Attachment 6: Effects of 2003/2004 GCD Enhanced Fluctuating Flows on the Early Life History Stages of Rainbow Trout in Glen Canyon Link is to a PDF file
• Attachment 7: Lees Ferry Fishery – Status and Trends Link is to a PDF file
• Attachment 8a: A Review of the GCMRC Food Base Science Program; Attachment 8b: Aquatic Food base research and monitoring – what do we know, and what don’t we know? | 📄 PDFs
• Attachment 9: Gradients in Near Shore Temperature Aug-0ct 2004 Link is to a PDF file
• Attachment 10: Update on 2003-2004 Mechanical Removal of Non-Native Fishes in the Colorado River Link is to a PDF file
• Attachment 11: Geomorphology Workshop Update Link is to a PDF file
• Attachment 12: Humpback Chub Update Link is to a PDF file
• Attachment 13a: Provisional Core Monitoring Plan and Future Planning Process Memo; Attachment 13b: Provisional Core Monitoring Plan Final Draft; Attachment 13c: Core Monitoring Plan Update | 📄 PDFs
• Attachment 14: Step-down Process for Evaluating the Core Monitoring Components of the Downstream Water Quality Project Link is to a PDF file

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Month Day, 2005

Technical Work Group Meeting
February 2-3, 2005
Arizona Department of Water Resources
500 North Third Street
3rd Floor, Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: USGS Overhead Primer and FY2006 Estimated Breakdown of GCMRC Overhead Costs Link is to a PDF file
• Attachment 2: USBR FY04 Fiscal Accounting Link is to a PDF file
• Attachment 3: GCMRC FY04 Fiscal Accounting Link is to a PDF file
• Attachment 4: GCNP Cost Recovery Estimate for Budget Years 2005 and 2006 Link is to a PDF file
• Attachment 5: Campsite Monitoring in Grand Canyon Link is to a PDF file
• Attachment 6: Zuni Heritage Proposal Link is to a PDF file
• Attachment 7: BAHG Conference Call Notes Link is to a PDF file
• Attachment 8a: FY06 Draft Budget and Work Plan; Attachment 8b: Revised FY06 Draft Budget (dated 2/1/05); Attachment 8c: FY06 Budget and Work Plan | 📄 PDFs
• Attachment 9a: Sociocultural Program; Attachment 9c: FY2006 for DASA; Attachment 9d: FY2006 Projects for Biological Resources; Attachment 9e: Information and Outreach Program | 📄 PDFs
• Attachment 10: Humpback Chub Genetics Link is to a PDF file
• Attachment 11: GCMRC Administrative Portion Link is to a PDF file
• Attachment 12: Sanctuary Communities: Bonytail, Razorback Sucker, Humpback Chub??? Link is to a PDF file
• Attachment 13: Progress Update on the Revision of the HBC Comprehensive Plan Link is to a PDF file
• Attachment 14a: Core Monitoring Plan Update; Attachment 14b: Score Report; Attachment 14c: Preliminary Hoopneting data from LCR to Unkar; Attachment 14d: Experimental Update on Fine-Sediment | 📄 PDFs

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September 27-28, 2004

Technical Work Group Meeting
September 27-28, 2004
Bureau of Indian Affairs
400 North 5th Street
Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments Link is to a PDF file
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Action Items Link is to a PDF file
• Attachment 3: E-mail from Lisa Leap, Subject: Data Requests Link is to a PDF file
• Attachment 4: Lees Ferry Management Objectives and Monitoring Metrics Presentation Link is to a PDF file
• Attachment 5: Terrestrial Vegetation Monitoring Link is to a PDF file
• Attachment 6: Kanab Ambersnail Update Link is to a PDF file
• Attachment 7a: Humpback Chub Comprehensive Plan; 7b: Updates on Ongoing Humpback Chub Projects in Humpback Chub Plan | 📄 PDFs
• Attachment 8a: Draft Core Monitoring Plan; 8b: Current Core Monitoring & Research and Development for Long-Term Monitoring Protocols | 📄 PDFs
• Attachment 9a: The Feasibility of Developing a Program to Augment the Population of Humpback Chub in Grand Canyon Final Report; 9b: The Feasibility of Augmenting the Grand Canyon Population of Humpback Chub Link is to a PDF file
• Attachment 10: Effects of 2003/2004 GCD Enhanced Fluctuating Flows on the Early Life History Stages of Rainbow Trout in Glen Canyon | 📄 PDFs
• Attachment 11a: A Discussion of the Evidence for Perceived Failure of the Modified Low Fluctuating Flow Alternative (MLFF) to Benefit Most Ecological Resources Below Glen Canyon Dam, 1991-2001, A White Paper; 11b: Data Related to our MATA Discussions on MLFF and Fishery Resources | 📄 PDFs
• Attachment 12: WY 2004 Experimental Fine-Sediment Update Paria River Inputs & 41,000 vs. 45,000 cfs Sand Bar Simulations Link is to a PDF file
• Attachment 13: Cultural and Recreational Monitoring Link is to a PDF file
• Attachment 14: Mail message from Lisa Leap (NPS) to PA Group, subject: Data Requests Link is to a PDF file
• Attachment 15: Long-Term Experimental Plan Ad Hoc Group minutes from Sept. 14, 2004, meeting Link is to a PDF file
• Attachment 16: Budget Ad Hoc Group Minutes from Sept. 15, 2004, meeting Link is to a PDF file

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June 30 – July 1, 2004

Technical Work Group Meeting
June 30 - July 1, 2004
Scottsdale Plaza Resort
7200 North Scottsdale Road
La Valencia Conference Room
Scottsdale, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Federal Register Notice Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Action Items Link is to a PDF file
• Attachment 3: Activity Schedule Link is to a PDF file
• Attachment 4: Basin Hydrology Link is to a PDF file
• Attachment 5: E-mail Message Regarding Geomorphology Symposium Link is to a PDF file
• Attachment 6: Synthesis of historical Flow and Sediment Translport Data for the Colorado River at Lees Ferry and Grand Canyon Stations Link is to a PDF file
• Attachment 7: The Degraded Reach: Rate and Pattern of Bed and Bank Adjustment in the First 25km Downstream from Glen Canyon Dam Link is to a PDF file
• Attachment 8: Sand Bar Simulations for MLFF and Alternative Fluctuating Flow Release Patterns Link is to a PDF file
• Attachment 9: Evidence for the Failure of the Modified Low Fluctuating Flow Alternative (MLFF) to Benefit Most Ecological Resources in the Grand Canyon Link is to a PDF file
• Attachment 10: Long-term Experimental Ad Hoc Meeting (5/26/04) Notes & Additional Notes Link is to a PDF file
• Attachment 11: Proposed Approach and Core Elements of Long-term Experiment in the Grand Canyon Link is to a PDF file
• Attachment 12: Effects of Fluctuating Flows from Glen Canyon Dam on the Early Life Stages of Rainbow Trout in the Lee's Ferry Reach of the Colorado River Link is to a PDF file
• Attachment 13: Modeling of Sand Bars Response to Fluctuating Flows PowerPoint Presentation Link is to a PDF file
• Attachment 14a: TWG Budget Recommendation Process; 14b: Timeline for Budget and Workplan Development | 📄 PDFs
• Attachment 15: Multi-Attribute Evaluation of Management Options Link is to a PDF file
• Attachment 16: Draft outline for SCORE Report Link is to a PDF file

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May 3-4, 2004

Technical Work Group Meeting
May 3-4, 2004
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor, Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Federal Register Notice Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Action items Link is to a PDF file
• Attachment 3: Projects Recommended by GCMRC for Deferral from FY04 to FY05 table presented at March 30-31, 2004 meeting Link is to a PDF file
• Attachment 4a: Revisiting Experimental Flow Designs for Sediment and Fishery Resources WY 2005 and Beyond; Attachment 4b: GCMRC's Proposed Experimental Flow Options for the Colorado River Ecosystem in WY 2005 and Beyond | 📄 PDFs
• Attachment 5a: Update on Core Monitoring Team Meeting - April 9, 2004; Attachment 5b: Memo to AMWG & TWG, Subject: Long-term Core Monitoring plan and Position Statement | 📄 PDFs
• Attachment 6a: Summary of Results from GCD AMP TWG Multi-Attribute Evalutation Workshop, December 2003; Attachment 6b: Summary of Results from GCD AMP TWG Multi-Attribute Evaluation Workshop, Darted May 28, 2003; Attachment 6c: Review of Results and Recommendations from the GCMRC 2000-2003 Remote-sensing Initiative for Monitoring Environmental Resources within the Colorado Ecosystem | 📄 PDFs

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March 30-31, 2004

Technical Work Group Meeting
March 30-31, 2004
Arizona Department of Water Resources
500 North 3rd Street
3rd Floor, Conference Room A
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendees Link is to a PDF file
• Attachment 2: Motions from AMWG Meeting (March 3-4, 2004) Link is to a PDF file
• Attachment 3a: Timeline of TWG Assignments; Attachment 3b: Revised Timeline of TWG Assignments; Attachment 3c: Projects Recommended by GCMRC for deferral from FY04 to FY05 | 📄 PDFs
• Attachment 4a: Glen Canyon Dam and Power Plant; Attachment 4b: Questions/Answers from TWG/Ken Rice | 📄 PDFs
• Attachment 5a: Outline of the GCMRC Strategic Plan; Attachment 5b: One-page GCMRC Strategic Plan Outline | 📄 PDFs
• Attachment 6: BAHG March 17-18, 2004 Link is to a PDF file
• Attachment 7a: Hualapai Native Fish Rearing Facility; Attachment 7b: Question/Answers from TWG/Kerry Christensen | 📄 PDFs
• Attachment 8a: Riparian Restoration on the Colorado River; Attachment 8b: Tamarisk Removal in the Grand Canyon | 📄 PDFs
• Attachment 9a: Native Fish Habitat Restoration in Selected Tributaries of the Grand Canyon; Attachment 9b: Questions/Answers from TWG/Bill Leibfried | 📄 PDFs
• Attachment 10a: TWG Operating Procedures; Attachment 10b: Operational issues to be Discussed; Attachment 10c: Letters from Environmental Groups presented to AMWG at March 3-4, 2004 meeting | 📄 PDFs

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February 2-3, 2004

Technical Work Group Meeting
February 2-3, 2004
Arizona Department of Water Resources
500 North 3rd Street
3rd Floor, Conference Room B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Corrections on two previous meeting minutes from Pam Hyde Link is to a PDF file
• Attachment 3a: Summary of Results from GCD AMP TWG Multi-Attribute Evaluation Workshop; Attachment 3b: MATA Workshop Results Presentation | 📄 PDFs
• Attachment 4: GCD AMP Draft Budget for FY 2005 Link is to a PDF file
• Attachment 5: Public Outreach Ad Hoc Group (POAHG) Report Link is to a PDF file
• Attachment 6a: Strategic Planning for GCMRC; Attachment 6b: Timeline for Completing Products | 📄 PDFs
• Attachment 7a: Core Monitoring; Attachment 7b: Implementation of Study Plan for GCMRC | 📄 PDFs

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January 7-8, 2004

Technical Work Group Meeting
January 7-8, 2004
Arizona Department of Water Resources
500 North 3rd Street
3rd Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Draft Tribal Funding Letter Link is to a PDF file
• Attachment 3: FY 2005 Revised Budget Spreadsheet Link is to a PDF file
• Attachment 4: TWG BAHG Recommendations on FY05 Budget Link is to a PDF file
• Attachment 5: TWG Comments, Budget & Work Plan Presentation Link is to a PDF file
• Attachment 6: DASA Elements Link is to a PDF file
• Attachment 7: Report to AMWG: An Independent Review of Ongoing and Proposed Scientific Methods to Assess the Status & Trends of the Grand Canyon Population of the Humpback Chub Link is to a PDF file
• Attachment 8: Memo to Sara White, Subject: Opposition to NPS killing trout in Bright Angel Creek Link is to a PDF file
• Attachment 9: Revised Budget Link is to a PDF file
• Attachment 10: GCMRC's Response to WAPA Flow Proposal Link is to a PDF file
• Attachment 11: Strategic Planning for GCMRC Link is to a PDF file
• Attachment 12: Outyear Budget Process (developed by Randy Peterson) with comments from Helen Fairley & Jeff Lovich Link is to a PDF file
• Attachment 13: Recommendations on a New Direction for Foodbase Monitoring Link is to a PDF file
• Attachment 14: Humpback Chub Methods Review Link is to a PDF file

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November 12-13, 2003

Technical Work Group Meeting
November 12-13, 2003
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Sheep Creek Erosion - Control Structures and Seeding Project Link is to a PDF file
• Attachment 3: Cultural Program and PA Update Link is to a PDF file
• Attachment 4: ROF flow vs. Fish Flow Comparison Link is to a PDF file
• Attachment 5: GCMRC Reorganization Link is to a PDF file
• Attachment 6: Budget Documents presented by Cliff Barrett to the TWG on February 13-14, 2001 Link is to a PDF file
• Attachment 7a: GCMRC FY 2005 Budget; Attachment 7b: Draft Interim Work Plan | 📄 PDFs
• Attachment 8a: Response to Comments Table; Attachment 8b: USBR Project Summary Sheets | 📄 PDFs
• Attachment 9: Frequency of Debris Flows in Grand Canyon Link is to a PDF file
• Attachment 10: GCMRC FY05-06 Budget Link is to a PDF file
• Attachment 11: List of Projects Link is to a PDF file
• Attachment 12: Draft Interim M&R Work Plan - dated November 10, 2003 Link is to a PDF file

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October 1-2, 2003

Technical Work Group Meeting
October 1-2, 2003
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2a: Review of Results and Recommendations from the GCMRC 2000-2003 Remote Sensing Initiative for Monitoring Environmental Resources within the Colorado River Ecosystem; Attachment 2b: Remote Sensing Initiative | 📄 PDFs
• Attachment 3: Fine-Grained Sediment Inventory and Change Detection in the Grand Canyon River Corridor Using Airborne Digital Imagery Link is to a PDF file
• Attachment 4: Flow and Transport Models of the Colorado River through the grand Cnayon Link is to a PDF file
• Attachment 5a: AGFD Stranding; Attachment 5b: Stranding Report | 📄 PDFs
• Attachment 6a: Mechanical Removal Update; Attachment 6b: Implications of Budget Reducations Associated with RBT Diet Analysis at the LCR...(Fact Sheet) | 📄 PDFs
• Attachment 7: NPS Updates Link is to a PDF file
• Attachment 8: HBC Comprehensive Plan Link is to a PDF file
• Attachment 9: Science Symposium Draft Agenda Link is to a PDF file
• Attachment 10: Core Monitoring Link is to a PDF file
• Attachment 11: FY04/05 Budget Link is to a PDF file

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June 30 – July 1, 2003

Technical Work Group Meeting
June 30 - July 1, 2003
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Correspondence Link is to a PDF file
• Final Agenda Link is to a PDF file
• Federal Register Notice Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Feasibility Report Link is to a PDF file
• Attachment 3a: AHCIO Memo; Attachment 3b: Flip Chart Notes | 📄 PDFs
• Attachment 4a: FY 2004 Budget- Before & After Cuts (rev. 6/28/03);Attachment 4b: FY 2004 Budget- Before and After Cuts (dtd.); Attachment 4c: Flip Charts; Attachment 4d: GCMRC Salary Information; Attachment 4e: GCMRC FY2004 Work Plan | 📄 PDFs
• Attachment 5: Long-range planning PowerPoint Presentation Link is to a PDF file
• Attachment 6: Summary of Results from GCD AMP TWG Multi-Attribute Evaluation Workshop Link is to a PDF file
• Attachment 7a: Mechanical Removal PowerPoint presentation; Attachment 7b: Report: Non-native Fish Removal Efforts in Grand Canyon: A Proposed Modification to Ongoing Activities by Mike Yard and Lew Coggins | 📄 PDFs
• Attachment 8: FY 2004 Budget- Increase/Decrease Table Link is to a PDF file

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May 28-30, 2003

Technical Work Group Meeting
May 28-30, 2003
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Agenda Link is to a PDF file
• Correspondence Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2a: Gully Erosion of Cultural Sites presentation; Attachment 2b: Gully Erosion handout | 📄 PDFs
• Attachment 3: Humpback Chub Ad Hoc Group (HBC AHG) Interim Report (Dated May 22, 2003) Link is to a PDF file
• Attachment 4: Recovery Implementation Program Concept Link is to a PDF file
• Attachment 5a: Tribal Consultation Plan; Attachment 5b: Tribal Consultation Plan Presentation | 📄 PDFs
• Attachment 6a: GCMRC Survey Review Report; Attachment 6b: GCMRC Survey Review Presentation | 📄 PDFs
• Attachment 7: Status of Paria River Early Alert Network Link is to a PDF file
• Attachment 8a: FY 2004 Budget Presentation; Attachment 8b: Table 2.3; Attachment 8c: Comparison Table; Attachment 8d: GCRMC Project Narratives for FY 2004; Attachment 8e: Page 136 from FY2004 Budget and Work Plan | 📄 PDFs
• Attachment 9: ACHIO Report Link is to a PDF file

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February 26-27, 2003

Technical Work Group Meeting
February 26-27, 2003
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Federal Register Notice Link is to a PDF file
• Correspondence Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: TWG Operating Procedures (unchanged) - Sept. 7, 2001 Link is to a PDF file
• Attachment 3a: Humpback Chub Ad Hoc Group Attendance for Feb. 12, 2003, Meeting; Attachment 3b: HBC AHG Meeting Minutes for Feb. 12, 2003 Meeting; Action Items from Feb. 12, 2003, HBC AHG Meeting; Attachment 3c: Action Items | 📄 PDFs
• Attachment 4: Multi-Attribute Evaluation of Key Resources in GCD AMP Link is to a PDF file
• Attachment 5a: Parasites of Native and Non-native Fishes of the Little Colorado River; Attachment 5b: Experimental Infection of Bonytail Chub with the Cestode Presentation | 📄 PDFs
• Attachment 6: Effect of Low Steady Summer Flow Link is to a PDF file
• Attachment 7: Modeling Debris-Flow Sediment Transport to Grand Canyon Link is to a PDF file
• Attachment 8: Flow Modeling Graphical Interface Link is to a PDF file
• Attachment 9: Biomark PIT Tag Link is to a PDF file
• Attachment 10a: Core Monitoring; Attachment 10b: Inventory of all aerial photographic and digital imagery available through the GCMRC Library | 📄 PDFs
• Attachment 11: Design and Power of Vegetation Monitoring Studies for the Riparian Zone near the Colorado River in the Grand Canyon Link is to a PDF file
• Attachment 12: Cultural Resources Monitoring Grand Canyon National Park Link is to a PDF file

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December 20, 2002

Technical Work Group Conference Call
December 20, 2002

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Final Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Memo to TWG from Randy Peterson Link is to a PDF file
• Attachment 2: Table 1 - Original budget proposed at the July 17-18, 2001, AMWG meeting Link is to a PDF file
• Attachment 3: Table 2 - Revised budget recommended by GCMRC and the TWG Budget AHG Link is to a PDF file
• Attachment 4: Table 3 - Differences between Table 1 and Table 2 Link is to a PDF file
• Attachment 5: Table 4 - Comments and Response Table prepared by GCMRC in response to questions by the TWG and the Budget AHG Link is to a PDF file
• Attachment 6: Narrative of the Difference contained in Table 3 Link is to a PDF file
• Attachment 7: E-mail message from Denny Fenn in response to Matt Kaplinski's question Link is to a PDF file
• Attachment 8: Draft Plan for Non-native Fish Control in the Colorado River Ecosystem, 2002-2006 Link is to a PDF file
• Attachment 9: Pictures of weir at Bright Angel Creek Link is to a PDF file

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November 7-8, 2002

Technical Work Group Meeting
November 7-8, 2002
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2a: Memo from TWG Chair to TWG Members, dated Oct. 8, 2002; Attachment 2b: Results of Paired Comparison Exercise by TWG on May 16, 2002; Attachment 2c: TWG Comments on Information Needs Document; Attachment 2d: AMP TWG Meeting, Information Needs to be Sequenced | 📄 PDFs
• Attachment 3a: Non-Native Fish Control PowerPoint Presentation; Attachment 3b: New Fishing Regulations | 📄 PDFs
• Attachment 4a: FY 2004 GCMRC Research & Monitoring Work Plan Budget-AMP Funding: 11/7/02 and FY 2004 GCMRC Research & Monitoring Work Plan Budget with Experimental Flows Adjustment: 11/7/02; Attachment 4b: FY 2003 GCMRC Research & Monitoring Work plan Budget with Experimental Flows Adjustment: 11/7/02; Attachment 4c: Experimental Flows Budget Summary (with sediment inputs): 11/7/02; GCMRC Contributions (FY-2003): 11/7/02, and GCMRC Contributions (FY-2004): 11/7/02 | 📄 PDFs
• Attachment 5a: Warm Water Science Plan Presentation; Attachment 5b: Biological Aspects of the Warm Water Science Plan presentation | 📄 PDFs
• Attachment 6a: Southern Paiute Consortium youth Monitoring Trip presentation; Attachment 6b: Annual Report | 📄 PDFs
• Attachment 7: Hualapai Tribe-Evaluating Hualapai Cultural Resources Along Colorado River, 2001, Final Report and part of 2002 Draft Report Link is to a PDF file
• Attachment 8: NPS Archaeology Monitoring for FY 2002 Link is to a PDF file
• Attachment 9: Basin Hydrology Link is to a PDF file
• Attachment 10: Beneficial use of Removal of Non-Native Fish Link is to a PDF file
• Attachment 11: Salmonid Assessment Trip Report Link is to a PDF file
• Attachment 12: Trout Sampling and Estimates Link is to a PDF file
• Attachment 13: Sediment Update Link is to a PDF file

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August 15-16, 2002

Technical Work Group Meeting
August 15-16, 2002
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Update on Action Items from May 16-17, 2002, meeting Link is to a PDF file
• Attachment 3a: Science Plan for Experimental Flows; Attachment 3b: Draft from Science Plan Workshop, Comments on Two-Year Science Plan for Experimental Flow Treatments and Mechanical Removal Activities in WY's 2002-2004; Attachment 3c: Science Plan; Attachment 3d: Cultural Resource Presentation | 📄 PDFs
• Attachment 4: Basin Hydrology Link is to a PDF file
• Attachment 5: Operating Protocols for GCMRC Science Advisors Link is to a PDF file
• Attachment 6: Framework-Results of Paired Comparisons Exercise by TWG on May 16, 2002 Link is to a PDF file
• Attachment 7: Update on Fish Recovery Goals Link is to a PDF file

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May 16-17, 2002

Technical Work Group Meeting
May 16-17, 2002
Bureau of Indian Affairs, 2 Arizona Center,
400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Transmittal Letter Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Basin Hydrology Link is to a PDF file
• Attachment 3: Experimental Flow presentation Link is to a PDF file
• Attachment 4a: Memo: Implementation Status of the Elements of the Reasonable and Prudent Alternative from the Dec. 21, 1994 Biological Opinion on the Operations of Glen Canyon Dam (May 8, 2002); Attachment 4b: Sufficient Progress Presentation | 📄 PDFs
• Attachment 5a: Draft information Needs; Attachment 5b: Version of Table II-7; Attachment 5c: SCORE Report; Attachment 5d: SCORE Presentation; Attachment 5e: -INs Sequencing Exercise | 📄 PDFs
• Attachment 6a: Cultural PEP Report; Attachment 6b: Revised TWG Recommendation | 📄 PDFs
• Attachment 7a: GCMRC Draft Report of the Aquatic PEP Panel; Attachment 7b: TWG AHG Review of Aquatic PEP; Attachment 7c: TWG Aquatic PEP Review Presentation | 📄 PDFs
• Attachment 8a: FY 2004 Annual Work plan; Attachment 8b: Budget Ad Hoc Group Meeting Notes, May 15, 2002 | 📄 PDFs
• Attachment 9: 2001 monitoring Results Presentation Link is to a PDF file
• Attachment 10a: Summary of Sandbar Data Presentation; Attachment 10b: Colorado River Ecosystem Sand Bar Conditions in 2001: Results of 12 years of Monitoring (NAU Fact Sheet, April 2002) | 📄 PDFs
• Attachment 11a: Integrated Water Quality Program, 2002-07; Attachment 11b: IWQP Presentation | 📄 PDFs

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March 20, 2002

Technical Work Group Conference Call
March 20, 2002

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Attachment 2: Frequently Asked Questions & Answers Link is to a PDF file
• Attachment 3: Alternative Experimental Flow Regimes in WY 2002-2003 for Consideration by the TWG Perliminary Draft (March 14, 2002) Link is to a PDF file

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February 26-27, 2002

Technical Work Group Meeting
February 26-27, 2002
Embassy Suites Hotel
1515 North 44th Street
Turqoise Room
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Correspondence Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Action Items from Nov. 13-14, 2001, Meeting Link is to a PDF file
• Attachment 3a: Motions from Jan. 17-18, 2002 Meeting; Attachment 3b: Motions passed from AMWG Mtg. | 📄 PDFs
• Attachment 4: SCADA vs. GCD Gage Presentation Link is to a PDF file
• Attachment 5: Ad Hoc Group List Link is to a PDF file
• Attachment 6a: Aerial Photography Presentation; Attachment 6b: FY 2002 Overflight Description | 📄 PDFs
• Attachment 7a: Snow Conditions; Attachment 7b: UC Precipitation; Attachment 7c: Lake Powell Unregulated Inflow; Attachment 7d: Variability of Lake Powell Inflow; Attachment 7e: Glen Canyon Releases; Attachment 7f: Lake Powell Elevations | 📄 PDFs
• Attachment 8a: Experimental Flow Presentation; Attachment 8b: Memo Dated Feb. 15, 2002 | 📄 PDFs
• Attachment 9a: Glen Canyon Releases; Attachment 9b: Questions & Answers; Attachment 9c: Process for AMWG Mailing | 📄 PDFs
• Attachment 10: AHCSP Memo to TWG Dated Feb. 20, 2002 Link is to a PDF file
• Attachment 11a: GCRMC Memo dated Dec. 14, 2001; Attachment 11b: Rev. FY 2004 Budget, GCMRC portion; Attachment 11c: FY 2004 Revised Budget | 📄 PDFs
• Attachment 12: Final INs Document Dated Dec. 14, 2001 Link is to a PDF file

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November 13-14, 2001

Technical Work Group Meeting
November 13-14, 2001
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Correspondence Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Meeting/Assignment Calendar for 2002 Link is to a PDF file
• Attachment 3: Diagram of AMP Link is to a PDF file
• Attachment 4: Management Policies 2001 Link is to a PDF file
• Attachment 5: Restoration of the CRE Using Planned Flooding Link is to a PDF file
• Attachment 6a: Aquatic PEP Review (overheads); Attachment 6b: Final Report of the Aquatic PEP Panel (Presentation) | 📄 PDFs
• Attachment 7: Information Needs Document Link is to a PDF file
• Attachment 8a: AMP 2003 Work Plan and Budget; Attachment 8b: GCRMC Carry Over Request; Attachment 8c: Approval of Carry Over Request | 📄 PDFs
• Attachment 9: Emergency Responses at Glen Canyon Link is to a PDF file
• Attachment 10: Basin Hydrology (graphs) Link is to a PDF file
• Attachment 11: Trends in the Recruitment and Abundance of the LCR Population & Humpback Chub Link is to a PDF file
• Attachment 12: Interim Conservation Plan for Ambersnails of the Southwestern United States Link is to a PDF file
• Attachment 13: Sediment Ad hoc Group Report Link is to a PDF file
• Attachment 14a: Draft Minutes from Experimental Flow Ad Hoc Group Meeting held on Oct. 22, 2001; Attachment 14b: Hydrology Presentation (from Exp. Flow Meeting held on Oct. 22, 2001) | 📄 PDFs
• Attachment 15: Presentation of Comparing Stage/Discharge Below the GCD Gage and Lees Ferry Link is to a PDF file

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September 6-7, 2001

Technical Work Group Meeting
September 6-7, 2001
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Kanab Ambersnail Report Link is to a PDF file
• Attachment 3: TWG KAS Ad Hoc Committee Recommendations Link is to a PDF file
• Attachment 4: Revised Draft INs Document Link is to a PDF file
• Attachment 5: CREDA Comments on Draft INs Link is to a PDF file
• Attachment 6: Report from Science Advisors Link is to a PDF file
• Attachment 7: Definition of Core Monitoring Link is to a PDF file
• Attachment 8: Flip Charts on INs Discussion Link is to a PDF file
• Attachment 9: FY 2003 AMP Budget Link is to a PDF file
• Attachment 10: Terrestrial Ecosystem Activities Link is to a PDF file
• Attachment 11: Cultural Component Link is to a PDF file
• Attachment 12: Memo: Briefing on Initial Results of LSSt-100 Field Testing in CRE Link is to a PDF file
• Attachment 13: Integrated Aquatic & Terrestrial Ecosystem Monitoring and Research Link is to a PDF file
• Attachment 14: Flip Charts on Budget Discussion Link is to a PDF file
• Attachment 15: Project Title: Data Base Management System and Description of Projects Link is to a PDF file
• Attachment 16: Description of Projects Link is to a PDF file
• Attachment 17: ITP Portion of FY 2002 Annual Plan Link is to a PDF file
• Attachment 18: Proposal for GRCA Learning Center Link is to a PDF file
• Attachment 19: Sediment Ad Hoc Report Link is to a PDF file
• Attachment 20: Basin Hydrology Graphs Link is to a PDF file
• Attachment 22: Glen Canyon Dam Ramp Rates and Automatic Generation Control Link is to a PDF file
• Attachment 23: Emergency Responses at Glen Canyon Link is to a PDF file

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August 7, 2001

Technical Work Group Meeting
August 7, 2001
Marriott Residence Inn
3440 North Country Club Drive
Flagstaff, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: FY 2001 Aerial Imagery Collection Link is to a PDF file
• Attachment 3: AMP Strategic Plan Link is to a PDF file
• Attachment 4: Glossary Link is to a PDF file
• Attachment 5: Revised language for "role of the AMWG" Link is to a PDF file
• Attachment 6: Flip Charts Link is to a PDF file
• Attachment 7: Revised "Foreward" Link is to a PDF file
• Attachment 8: Rewrite of Goal 10 Link is to a PDF file
• Attachment 9: AMP Integrated Budget for FY 2003 Link is to a PDF file
• Attachment 10: Comments on FY 2003 AMP Budget Link is to a PDF file
• Attachment 11: Work Plan for Reclamation's PA Compliance, FY01-03 Link is to a PDF file
• Attachment 12: Summary of Comments from TWG KAS Ad Hoc Committee Link is to a PDF file

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May 30-31, 2001

Technical Work Group Meeting
May 30-31, 2001
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes | 📄 PDFs
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: TWG & AMWG Comments with AHC Responses Link is to a PDF file
• Attachment 3: Strategic Plan (4th Draft) Link is to a PDF file
• Attachment 4: Vision Narrative Link is to a PDF file
• Attachment 5: Memo from AHC to TWG on Recommended Edits Link is to a PDF file
• Attachment 6: Flip Charts Link is to a PDF file
• Attachment 7: Sediment Research update Presentation Link is to a PDF file
• Attachment 8a: On Sediment Transport Through the Grand Canyon (E. Laursen); Attachment 8b: Misc. diagrams; Attachment 8c: Sediment Ad Hoc Group Report | 📄 PDFs
• Attachment 9: Memo to TWg on Studies to be Deferred in 2002 Link is to a PDF file
• Attachment 10a: Response to IWQP PEP Recommendations; Attachment 10b: IWQP Presentation | 📄 PDFs
• Attachment 11: LSSF Study Cost Analysis Link is to a PDF file
• Attachment 12: Definitions Document Link is to a PDF file
• Attachment 13: Basin Hydrology Graphs Link is to a PDF file
• Attachment 14: Aerial Photography and LIDAR Draft Memo Link is to a PDF file
• Attachment 15a: Draft information Needs for 2001-2006 Strategic Plan; Attachment 15b: Draft Information Needs | 📄 PDFs
• Attachment 16: Rewrites from meeting Link is to a PDF file

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March 14-15, 2001

Technical Work Group Meeting
March 14-15, 2001
Hawthorne Suites Hotel
I-10 and University Drive
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments Link is to a PDF file
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Updated Instructions for TWG Discussion Forum Link is to a PDF file
• Attachment 3: Memo: Rate Adder Process (BOR to WAPA, Dec. 15, 2000) Link is to a PDF file
• Attachment 5: Rework of Riparian Issue Paper Link is to a PDF file
• Attachment 6: Comments and Response Table from Feb. Meeting Link is to a PDF file
• Attachment 7: Flip Charts Link is to a PDF file
• Attachment 8: AMP Strategic Plan, History of the AMP Link is to a PDF file
• Attachment 9: GCD AMP Strenghts, Weaknesses, etc. Link is to a PDF file
• Attachment 10: Institutional Scope - NPS Link is to a PDF file
• Attachment 11: A Narrative of Desired Future Conditions (Kaplinski/Potochnik) Link is to a PDF file
• Attachment 12a: AMP Narrative of Desired Resources; Attachment 12b: AMP Desired Future Resource Conditions - Section Development... Link is to a PDF file
• Attachment 13a: Snowmap; Attachment 13b: Snow Water - WY 2001; Attachment 13c: Colorado River Basin Precipitation; Attachment 13d: Projected Lake Powell Water Surface Elevations; Attachment 13e: GC Releases, Oct 2000-Dec 2001 Link is to a PDF file
• Attachment 14: Summarization of March 2000 GC Modified Delivery Schedule Link is to a PDF file
• Attachment 15a: Briefing Schedule & Recovery Goals; Attachment 15b: Presentation Link is to a PDF file
• Attachment 16: LIDAR Tables Link is to a PDF file
• Attachment 17: River Trip Roster Link is to a PDF file
• Attachment 18: GCD AMP Communication Process Diagrams Link is to a PDF file
• Attachment 19: Status and Trends of Lees Ferry Trout Fishery - Presentation Link is to a PDF file
• Attachment 20a: TCD Workshop Preliminary Summary of Findings; Attachment 20b: Presentation Link is to a PDF file
• Attachment 21: KAWG Response memo & Attachments Link is to a PDF file

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February 13-14, 2001

Technical Work Group Meeting
February 13-14, 2001
Crowne Plaza Hotel - Navajo B & C
100 North First Street
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Cover Memo, Revised Strategic Plan, TWG Comments Link is to a PDF file
• Attachment 3: Revised Riparian Issue Paper Link is to a PDF file
• Attachment 4: Flip Chart Comments on Strategic Plan Link is to a PDF file
• Attachment 5: TWG River Trip Activities (e-mail message) Link is to a PDF file
• Attachment 6: TWG River Trip Gear List Link is to a PDF file
• Attachment 7: TWG River Trip Itinerary Link is to a PDF file
• Attachment 8: Integrated Water Quality Program PEP Report (presentation) Link is to a PDF file
• Attachment 9: AMP Process Questions and Diagrams Link is to a PDF file
• Attachment 10: Stock Assessment Workshop update (overheads) Link is to a PDF file
• Attachment 11: TWG Discussion Forum Instructions Link is to a PDF file
• Attachment 12: AMP Science Week (April 24-29, 2001) Link is to a PDF file
• Attachment 13: Sec. 105 - Use of Federal Facilities Link is to a PDF file
• Attachment 14: GCD AMP Budgeting Concepts for AMP use of CRSP Revenues Link is to a PDF file
• Attachment 15: Rate Adder Process - Memo dated Dec. 15, 2000 Link is to a PDF file
• Attachment 16a: Colorado Rever Basin Precipitation; Attachment 16b: Current Snow Conditions; Attachment 16c: Glen Canyon Releases, Oct. 2000 to Dec. 2001 | 📄 PDFs
• Attachment 17: LIDAR Questions and Answers Link is to a PDF file
• Attachment 18: Interim Surplus Graphs Link is to a PDF file
• Attachment 19: TCD Expert Panel Workshop (presentation) Link is to a PDF file
• Attachment 20: Remaining Questions regrading BHBF's Link is to a PDF file
• Attachment 21: TWG Ad Hoc Group on Budget Process Link is to a PDF file
• Attachment 22: GCD AMP Budget Protocols and the Federal Budget Process Link is to a PDF file

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January 9-10, 2001

Technical Work Group Meeting
January 9, 2001
Crowne Plaza Hotel - Pueblo Room
 
January 10, 2001
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: TWG Comments on Strategic Plan (rec'd 12/7/00 mtg.) Link is to a PDF file
• Attachment 3: Report to AMWG January 2001 Link is to a PDF file
• Attachment 4: The Addendum Document (24-page document) Link is to a PDF file
• Attachment 5: Schedule for Developing AMP Strategic Plan, Quant. MOs and INs Link is to a PDF file
• Attachment 6: Flip Charts - January 9-10, 2001 Link is to a PDF file
• Attachment 7: AMP Narrative of Desired Future Resource Conditions Link is to a PDF file
• Attachment 8: Draft Detailed Outline of AMP Strategic Plan Link is to a PDF file
• Attachment 9: Flip Charts - January 10, 2001 Link is to a PDF file
• Attachment 10: Changes Proposed to AHC on January 9, 2001 Link is to a PDF file
• Attachment 11: Communication Diagram Link is to a PDF file
• Attachment 12: Snow Map Link is to a PDF file
• Attachment 13: Basin hydrology Link is to a PDF file
• Attachment 14: Experimental Flows Ad Hoc Group Meeting Minutes Link is to a PDF file
• Attachment 15: GCMRC Report Bibliography Link is to a PDF file
• Attachment 16: Science Center - research (NPS web page) Link is to a PDF file

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December 7-8, 2000

Technical Work Group Meeting
December 7, 2000
Arizona Department of Water Resources
500 North Third Street
Conference Room A
Phoenix, Arizona
 
December 8, 2000
Bureau of Indian Affairs
400 North 5th Street
Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: Nov. 8-9, 2000, Meeting Minutes Link is to a PDF file
• Attachment 3: Report to AMWG, Jan. 2001, Strategic Plan Update Link is to a PDF file
• Attachment 4: Deviations Handout Link is to a PDF file
• Attachment 5: Definitions Handout Link is to a PDF file
• Attachment 6: Conceptual Framework for Managing Ecosystem Resources Link is to a PDF file
• Attachment 7: Goals 1, 2, and 4 Link is to a PDF file
• Attachment 8: Aquatic Foodbase (Joe Shannon's paper) Link is to a PDF file
• Attachment 9: Additional Comments (B Persons & G. Burton) Link is to a PDF file
• Attachment 10: Goals 7, 8, and 10 Link is to a PDF file
• Attachment 11: Revised KAS Management Objectives Link is to a PDF file
• Attachment 12: Southwest Willow Flycatcher MOs Link is to a PDF file
• Attachment 13: Riparian Management Objectives Link is to a PDF file
• Attachment 14: Additional Documents: 1) Jeff Sorensen Comments dated 11/17/00; 2) Responses to KAS Review panel Recommendations; and 3) Position Statement by Jeff Sorensen, Clay Nelson, and Michael Demlong Link is to a PDF file
• Attachment 15: Flip Chart Notes from 11/21/00 meeting Link is to a PDF file
• Attachment 16: Flip Chart Notes from Cultural meeting Link is to a PDF file
• Attachment 17: Goal 10 Link is to a PDF file
• Attachment 18: Goal 6 Link is to a PDF file
• Attachment 19: Summary of Comments Received Link is to a PDF file
• Attachment 20: E-mail message from Wayne Cook Link is to a PDF file
• Attachment 21: Water Quality Below GCD - WY 2000 Report (Bill Vernieu) Link is to a PDF file
• Attachment 22: Goal 11 Link is to a PDF file
• Attachment 23: Goal 13 Link is to a PDF file
• Attachment 24: Flip Charts/Big Issues Link is to a PDF file
• Attachment 25: Draft Narrative of Desired Future Resource Conditions Link is to a PDF file
• Attachment 26: LSSF PowerPoint Presentation (Barry Gold) Link is to a PDF file
• Attachment 27: Memo dated July 12, 2000, from FWS to BOR, Subject: Biological Opinion Amendment for Kanab ambersnail in Arizona Link is to a PDF file

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November 8-9, 2000

Technical Work Group Meeting
November 8-9, 2000
Arizona Department of Water Resources
500 North Third Street
Phoenix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• Attachment 1: List of Attendes Link is to a PDF file
• Attachment 2: Sept. 20-21, 2000, Draft Meeting Minutes Link is to a PDF file
• Attachment 3: Revised TWG Operating Procedures Link is to a PDF file
• Attachment 4: Appropriations for Energy & Water Development... Link is to a PDF file
• Attachment 5: FERC News Release Link is to a PDF file
• Attachment 6: Proposed AMWG Charter Link is to a PDF file
• Attachment 7: Power Economic Handout Link is to a PDF file
• Attachment 8: Basin Hydrology Link is to a PDF file
• Attachment 9: Memo to Kathleen Wheeler (dated 9/18/00), Rubin-Topping Memo dated 8/29/00 Link is to a PDF file
• Attachment 10: Results of Long-Term Monitoring & Research of Colorado River Sand Resources Link is to a PDF file
• Attachment 11: FY 2002 GCMRC Work Plan Link is to a PDF file
• Attachment 12: Corrected Sheets for Work Plan Link is to a PDF file
• Attachment 13: Flip Chart Comments on Work Plan Link is to a PDF file
• Attachment 14: Comments on Strategic Plan from TWG Mtg., Sept. 21, 2000 Link is to a PDF file
• Attachment 15: Draft Schedule for Developing AMP Strategic Plan, Quant. MOs, INs Link is to a PDF file
• Attachment 16: AMWG Comments on Strategic Plan, July 2000 Link is to a PDF file
• Attachment 17: Flip Chart - TWG Response Link is to a PDF file
• Attachment 18: Upcoming Meeting Dates Schedule Link is to a PDF file
• Attachment 19: Reclamation's PA Work Plan, FY01-03 Link is to a PDF file
• Attachment 20: Work plan for Reclamation's PA Compliance, FY01-03 Link is to a PDF file

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September 20-21, 2000

Technical Work Group Meeting
September 20-21, 2000
Bureau of Indian Affairs
400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Ground Rules Link is to a PDF file
• Attachment 3: Revised AMWG Charter Link is to a PDF file
• Attachment 4: H.R. 4733 Link is to a PDF file
• Attachment 5: Letter from Duane Shroufe (Aug. 7, 2000) to Stephen Magnussen Link is to a PDF file
• Attachment 6: Trout PEP (overheads) Link is to a PDF file
• Attachment 7: Troute PEP Final Report Link is to a PDF file
• Attachment 8: PEP Integration Link is to a PDF file
• Attachment 9: GCMRC FY 02 Monitoring & Research Plans Link is to a PDF file
• Attachment 10: GCMRC Draft Table Link is to a PDF file
• Attachment 11: Flip Charts (Comments on GCMRC Work Plans) Link is to a PDF file
• Attachment 12: Socio-Cultural Slides Link is to a PDF file
• Attachment 13: Strategic Plan Update, Dated Sept. 8, 2000 Link is to a PDF file
• Attachment 14: Development of Qualitative Targets for Management Objectives Link is to a PDF file
• Attachment 15: Draft Detailed Outline of AMP Strategic Plan Link is to a PDF file
• Attachment 16: Draft Schedule for Developing AMP Strategic Plan, Quant. MOs, and INs Link is to a PDF file
• Attachment 17: Small Gorups for Development of Quant. Targets for MOs Link is to a PDF file
• Attachment 18: Flip Charts on MOs Link is to a PDF file
• Attachment 20: Colorado River Basin Precipitation Link is to a PDF file
• Attachment 21: Glen Canyon Releases 2000-2001 Link is to a PDF file
• Attachment 22: Projected Lake Powell Water Surface Elevations Link is to a PDF file

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May 10-11, 2000

Technical Work Group Meeting
May 10-11, 2000
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
Phoenix, Arizona

Meeting Information and Documents

• Place documents here Link is to a PDF file
• Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: TWG Comments on Strategic Plan (rec'd 12/7/00 mtg.) Link is to a PDF file
• Attachment 3: Report to AMWG January 2001 Link is to a PDF file
• Attachment 4a: Report to AMWG, January 2000 Principles and Goals; Attachment 4b: DRAFT MO's with TWG Comments | 📄 PDFs
• Attachment 5: Schedule for Developing AMP Strategic Plan, Quant. MOs and INs Link is to a PDF file
• Attachment 6: Flip Charts - January 9-10, 2001 Link is to a PDF file
• Attachment 7: AMP Narrative of Desired Future Resource Conditions Link is to a PDF file
• Attachment 8: Draft Detailed Outline of AMP Strategic Plan Link is to a PDF file
• Attachment 9: Flip Charts - January 10, 2001 Link is to a PDF file
• Attachment 10: Changes Proposed to AHC on Jan. 9, 2001 Link is to a PDF file
• Attachment 11: Communication Diagram Link is to a PDF file
• Attachment 12: Snow Map Link is to a PDF file
• Attachment 13: Basin hydrology Link is to a PDF file
• Attachment 14: Experimental Flows Ad Hoc Group Meeting Minutes Link is to a PDF file

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March 2-3, 2000

Technical Work Group Meeting
March 2-3, 2000
Arizona Department of Water Resources
500 North 3rd Street
Conference Room B
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Minutes Link is to a PDF file
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: memo & Draft MO's Link is to a PDF file
• Attachment 3: Definitions Link is to a PDF file
• Attachment 4: Flip Chart Notes Link is to a PDF file
• Attachment 5: An Outline and Schedule for Development of a Science Plan Link is to a PDF file
• Attachment 6a: Snow Conditions (Map); Attachment 6b: 2000 Lake Powell Snowpack and Inflow Forecasts; Attachment 6c: GC Most Probably Releases | 📄 PDFs

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January 19-21, 2000

Technical Work Group Meeting
January 19-21, 2000
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• List of Attachments and Final Minutes Link is to a PDF file
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2a: GC Releases WY 2000 (probable releases); Attachment 2b: GC Releases WY 2000 (MAF releases) | 📄 PDFs
• Attachment 3: Possible LSSF Test Release Link is to a PDF file
• Attachment 4: NFWG: An Approach to Removal of Jeopardy from Native Fishes in GC Link is to a PDF file
• Attachment 5: Influence of Dam Discahrge on Water Temperature Link is to a PDF file
• Attachment 6: Recommendations from Ad Hoc Committee on Strategic Planning Link is to a PDF file
• Attachment 7: Final Report on Kanab ambersnail Link is to a PDF file
• Attachment 8: Meeting Effectiveness (agenda) Link is to a PDF file
• Attachment 9: Robert's Rules of Order - Conducting Business through Motions Link is to a PDF file
• Attachment 10: Robert's Rules of Order: Brief Summary of Basic Procedures Link is to a PDF file

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December 7-8, 1999

Technical Work Group Meeting
December 7-8, 1999
Embassy Suites
1515 North 44 Street
Phoenix, Arizona

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: TCD - Four Scenarios Link is to a PDF file
• Attachment 3: NWS Forecasts Link is to a PDF file
• Attachment 4: Table of Tributary Sediment Inputs Link is to a PDF file
• Attachment 5: Colorado River Sediment Transport; 2. Systematic bed-elevation and grain-size effects of sand limitation Link is to a PDF file
• Attachment 6: Monitoring Fine Sediment Link is to a PDF file
• Attachment 7: Table - Biological Resources Link is to a PDF file
• Attahcment 8: Socio-Cultural Resources Link is to a PDF file
• Attachment 9: GCMRC BHBF II Hydrograph Design Link is to a PDF file
• Attachment 10: Tribal Funding Update Link is to a PDF file
• Attachment 11: Proposal for Accelerating the Development of a Long-term Monitoring Plan for Native and Non-native Fish in the Colorado River Ecosystem below Lees Ferry Link is to a PDF file
• Attachment 12: NPS Planning & Wilderness Management Link is to a PDF file
• Attachment 13: Recreation in the CRE Link is to a PDF file
• Attachment 14: Stream Health Indicators Link is to a PDF file

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October 22, 1999

Technical Work Group Meeting
October 22, 1999
Bureau of Indian Affairs, 2 Arizona Center
400 North 5th Street
12th Floor, Conference Rooms A & B
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Draft Science Plan Link is to a PDF file
• Attachment 3: Modeling Effort Link is to a PDF file
• Attachment 4: Science Plan for the TCD Link is to a PDF file
• Attachment 5: Hydrology Report Link is to a PDF file
• Attachment 6: Recent research on Flannelmouth Sucker (Catostomus latipinnis) and Humpback Chub (Gila cypha) in Grand Canyon Link is to a PDF file
• Attachment 7: Flannelmouth Sucker in the Lee's Ferry Tailwater, Colorado River, Arizona Link is to a PDF file
• Attachment 8: Ecology of Spawning Humpback Chub Gila Cypha in the Little Colorado River Near Grand Canyon, Arizona, by Gorman, O.T. and D.M. Stone Link is to a PDF file
• Attachment 9: Dispersal of Larval Fishes ina Regulated River Tributary Link is to a PDF file
• Attachment 10a: Schedule for Reviewing GCMRC FY2001 Work Plan; Attachment 10b: Draft FY2001 Work Plan; Attachment 10c: Set of Comments received on presentation | 📄 PDFs
• Attachment 11: Technical Work Group Effectiveness Link is to a PDF file
• Attachment 12: Recreation in the Colorado River Ecosystem, Grand Canyon Link is to a PDF file
• Attachment 13: Memo from Barry Gold to the Technical Work Group Dated Nov. 22, 1999, Subject: Documents for Review at the Dec. 7, 1999, TWG Meeting Link is to a PDF file

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September 7, 1999

Technical Work Group Meeting
September 7, 1999

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance Sheets Link is to a PDF file
• Attachment 2: SWCA Team Presentation Link is to a PDF file
• Attachment 3: Questions for the KAS Review Panel Link is to a PDF file
• Attachment 4: FY2001 Integrated Science Plan Link is to a PDF file
• Attachment 5: Experimental Flows Ad Hoc Group Progress Report Link is to a PDF file

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July 20 and 22, 1999

Technical Work Group Meeting
July 20 and 22, 1999
Embassy Suites Hotel
1515 North 44th Street
Phoenix, Arizona

Meeting Information and Documents

• Attachments Link is to a PDF file
• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Draft Miutes of TWG June 8-9, 1999 TWG Meeting Link is to a PDF file
• Attachment 3: GCMRC Integrated Water Quality Program Link is to a PDF file
• Attachment 4: Resp. to Comments on GCMRC Integrated Water Quality Program, Draft of May 10, 1999 Link is to a PDF file
• Attachment 5: Review dated June 24, 1999 Link is to a PDF file
• Attachment 6: GCD TCD Proposed NEPA Document Completion Schedule Link is to a PDF file
• Attachment 7: GCMRC FY 2000 Monitoring & Research Plan, 6/25/99 Link is to a PDF file
• Attachment 8: Ad Hoc Report, July 6, 1999 Link is to a PDF file
• Attachment 9: Ad Hoc Groups January 1998 Link is to a PDF file
• Attachment 10: TWG Meetings Link is to a PDF file
• Attachment 11: Making Committees Work Link is to a PDF file
• Attachment 12: TWG Operating Procedures, 6/21/99 Link is to a PDF file
• Attachment 13: Letter to the TWG from the Grand Canyon Wildlands Council and Grand Canyon National Park Revegetation Program, dated July 20, 1999 Link is to a PDF file

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April 20, 1999

Technical Work Group Meeting
April 20, 1999
Embassy Suites
1515 North 44th Street
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments Link is to a PDF file
• Correspondence Link is to a PDF file
• Attachment 1:Kanab ambersnail Workshop report Link is to a PDF file
• Attachment 2: Basin Hydrology Link is to a PDF file
• Attachment 3: Biological River Restoration - articles Link is to a PDF file
• Attachment 4: AMP Guiding Document Link is to a PDF file
• Attachment 5: FY2001 Budget Link is to a PDF file
• Attachment 6: Floods and Sandbars in the Grand Canyon - article Link is to a PDF file

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March 16-17, 1999

Technical Work Group Meeting
March 16-17, 1999
Embassy Suites
1515 North 44th Street
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Basin Hydrology Link is to a PDF file
• Attachment 2: FY 2001 Budget Link is to a PDF file
• Attachment 3a: Agenda - Cultural Resource Presentations; Attachment 3b: Hopi Perspectives on the Grand Canyon and Hopi Ethnobotanical Work | 📄 PDFs
• Attachment 4a: ESA Presentation: Consultation; Attachment 4b: Endangered Species Act Consultation Process; Attachment 4c: FWS Recommendations for Contents of Biological Evaluations and Biological Assessments; Attachment 4d: Endangered Species Act of 1973 | 📄 PDFs

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February 23-24, 1999

Technical Work Group Meeting
February 23-24, 1999
Arizona Department of Water Resources
500 North 3rd Street
Pheonix, Arizona

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Draft Agenda and Attachments | 📄 PDFs
• Final Minutes Link is to a PDF file
• Attachment 1: Minutes of Feb 18, 1999 Meeting Link is to a PDF file
• Attachment 2: Changes to Physical Resources Presentation (Nov. 1998) Link is to a PDF file
• Attachment 3: Biological Resources Link is to a PDF file
• Attachment 4: Socio-cultureal Resource Projects Link is to a PDF file
• Attachment 5: Information Technology Link is to a PDF file
• Attachment 6: Lake Powell Management Objectives and Information Needs Link is to a PDF file

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February 18, 1999

Technical Work Group Meeting
February 18, 1999
Albright Training Center
Grand Canyon National Park

Meeting Information and Documents

• Federal Register Notice Link is to a PDF file
• Correspondence Link is to a PDF file
• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Minutes of Dec. 8, 1999 meeting Link is to a PDF file
• Attachment 2: Lake Powell MO's and IN's Link is to a PDF file
• Attachment 3: List of Upcoming Dates Link is to a PDF file
• Attachment 4: Proposed Objectives and Questions Document Link is to a PDF file
• Attachment 5: AMP Guiding Principles Link is to a PDF file
• Attachment 6: TWG Chairperson Roles and Responsibilities Link is to a PDF file

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January 11 and 13, 1999

Technical Work Group Meeting
January 11 and 13, 1999
Embassy Suites Hotel
1515 North 44th Street
Phoenix, Arizona

Meeting Information and Documents

• Action Items Link is to a PDF file
• Final Minutes for January 11, 1999, Meeting Link is to a PDF file
• Final Minutes for January 13, 1999, Meeting Link is to a PDF file
• Correspondence Link is to a PDF file
• Attachment 1a: Draft Report: Beach Habitat Building Flow Resource Criteria: A Process Document, Dec. 7, 1998; Attachment 1b: Draft Report: Beach Habitat Building Flow Resource Criteria Analysis for January-July 1999: Analysis Methods and Materials for BHBF Recommendation, Dec. 7, 1998 | 📄 PDFs
• Attachment 2: State of Natural and Cultural Resources in the Colorado Ecosystem, 1998 Draft Report Link is to a PDF file
• Attachment 3: Comments on GCMRC Draft Review of "Moody/Cook" proposal Link is to a PDF file
• Attachment 4: Testing the Effects of a Short-Duration 60,000 CFS Spike Flow and Subsequent Load-Following Operations at Glen Canyon Dam prepared by Argonne National Laboratory for Western Area Power Administration Link is to a PDF file

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December 8, 1998

Technical Work Group Meeting
December 8, 1998
Phoenix Sky Harbor Airport
Phoenix Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Minutes of TWG Meeting (Nov. 16-17, 1998) Link is to a PDF file
• Attachment 2: Lake Powell Monitoring & Research Proposal (November 17, 1998) Link is to a PDF file
• Attachment 3: Snow Conditions - Upper Colorado Region (December 7, 1998) Link is to a PDF file
• Attachment 4: Draft GCMRC Resposne to the Glen Canyon TWG (ad hoc group) Request for Assessment of: A Proposal to Develop a Research Plan to Analyze Resource Responses to Alternative BHBF and Load-Following Releases from GCD (November 23, 1998) Link is to a PDF file
• Attachment 5: Draft Report: BHBF Resource Criteria Analysis for January-July 1999: Analysis Methods & Materials for BHBF Recommendation (December 7, 1998) Link is to a PDF file
• Attachment 6: Resource Category Aquatic Resources Link is to a PDF file
• Attachment 7: Draft Report: BHBF Resource Criteria: A Process Document (December 7, 1998) Link is to a PDF file
• Attachment 8: The State of Natural & Cultural Resources in the Colorado River Ecosystem: 1998 Report Preliminary Draft (December 8, 1998) Link is to a PDF file
• Attachment 9: Kanab Ambersnail Workshop Proposal Link is to a PDF file
• Attachment 10: GCMRC Symposium on FY 1998 Scientific Results-Colorado River Ecosystem (December 4, 1998) Link is to a PDF file

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September 14-15, 1998

Technical Work Group Meeting
September 14-15, 1998
Arizona Department of Water Resources
500 North Third Street
Phoenix Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Rare Snails Found in Canyon Where They weren't Expected (Copy of Salt Lake City Tribune new clip, Aug 30, 1998) Link is to a PDF file
• Attachment 2: Meeting Evaluation Form Link is to a PDF file
• Attachment 3: Categorization of Management Objectives & Information Needs Link is to a PDF file
• Attachment 4: Proposed program Estimates - GCAMP Link is to a PDF file
• Attachment 5a: Schedule for Revising Strategic Plan; Attachment 5b: Schedule for Preparing FY 2000 Annual Plan | 📄 PDFs
• Attachment 6: Proposed PA Budget for FY 1999 - 2004 Link is to a PDF file
• Attachment 7: Draft Biological Assessment of BHBF from GCD in 1999 Link is to a PDF file
• Attachment 8: Response to T. Moody Regarding Request from the GCTWG for Additional Information on Future BHBF Link is to a PDF file
• Attachment 9: Draft Report BHBF Resource Criteria: A Process Document Link is to a PDF file
• Attachment 10: Lower Colorado River Multi-Species Conservation Program Fact Sheet Link is to a PDF file
• Attachment 11: GCMRC Recreation Research Overview (Sept 14, 1998) Link is to a PDF file
• Attachment 12: GCMRC FY 2000-2004 Monitoring & Research Strategic Plan Link is to a PDF file
• Attachment 13a: Final Report GCMRC Remote Sensing Protocols Review Pane; Attachment 13b: Table with Recommendations, GCMRC Action, Estimated Costs | 📄 PDFs

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March 17-18, 1998

Technical Work Group Meeting
March 17-18, 1998
La Quinta Hotel
2510 West Greenway Road
Phoenix, Arizona

Meeting Information and Documents

• Final Minutes and Attachments | 📄 PDFs
• Attachment 1: Minutes Reviewed (Feb. 17-18, 1998) Link is to a PDF file
• Attachment 2: Budget Breakdown; Attachment 2a: GCMRC Staff Structure | 📄 PDFs
• Attachment 3: Management Objectives Link is to a PDF file
• Attachment 4: Assessment of Impacts of GCD Operations on Water Quality Resources in Lake Powell and the Colorado River in GC (March 6, 1998) Link is to a PDF file
• Attachment 5: The State of Natural & Cultural Resources in the Colorado River Ecosystem: Draft Annual Report Outline (March 15, 1998) Link is to a PDF file
• Attachment 6: Revised Discussion Paper TWG Meeting Link is to a PDF file
• Attachment 7: Memorandun: Effects Matrix and Resource Criteria Link is to a PDF file
• Attachment 8: Draft GCMRC Contingency Plan for Monitoring Unanticipated High Flows from GCD in Glen and Grand Canyons, Arizona (March 11, 1998) Link is to a PDF file
• Attachment 9: Federal Agencies and the Trust Responsibilities Link is to a PDF file
• Attachment 10: The Integration of the GCD Programmatic Agreement with the AMP: A Discussion Paper Link is to a PDF file
• Attachment 11: Reclamation Programmatic Agreement Percent of Funding by Activity Category (FY98 Program) Link is to a PDF file
• Attachment 12a: Snow Conditions Upper Colorado Region; Attachment 12b: River Forecast Center ESPSLR Forecast; Attachment 12c: Glen Canyon Releases: 1997-1998 | 📄 PDFs
• Attachment 13: Panel Presentation Information for TWG Meeting Link is to a PDF file
• Attachment 14: Possible Effects of a Temperature Control Device on Lees Ferry Rainbow Trout Fishery Link is to a PDF file

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February 17-18, 1998

Technical Work Group Meeting
February 17-18, 1998
LaQuinta Hotel
2510 West Greenway Road
Phoenix, Arizona

Meeting Information and Documents

• Attachment 1: January 20-21, 1998 Minutes Link is to a PDF file
• Attachment 2: GCMRC Sponsored Projects for FY 1998 Link is to a PDF file
• Attachment 3: Proposed Program Estimates, 2/13/98 Link is to a PDF file
• Attachment 4: Glen Canyon Dam Spillway Gate Extensions, An Analysis of their Need and their Impact on Spill Frequency and Duration Link is to a PDF file
• Attachment 5: Letter, October 28, 1996, Scoping of Potential Impacts of Temperature Control at Glen Canyon Dam; 5a: Glen Canyon Dam-Temperature Controls Link is to a PDF file
• Attachment 7: Information Needs, 9/5/97 Link is to a PDF file
• Attachment 8: An Analysis of the Monthly Release Volumes Temporally Adjacent to a Beach Habitat Building Flow Triggered by the Recently Developed Triggering Criteria; Attachment 8a: Snow Conditions, February Final Forecast, Estimated Releases, Lake Powell Elevations Link is to a PDF file
• Attachment 9: Sediment Results Received from USGS, November 1997 Link is to a PDF file
• Attachment 10: Revised Discussion Paper, Science Advisory Board, February 18, 1998 Link is to a PDF file
• Attachment 11: Comparison of BHBF, HMF and Sediment Conservation Flows Link is to a PDF file

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January 20-21, 1998

Technical Work Group Meeting
January 20-21, 1998
LaQuinta Hotel
2510 West Greenway Road
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and Attachments | 📄 PDFs
• Attachment 1: Attendance list Link is to a PDF file
• Attachment 2: GCD AMP Program Roles, Responsibilities, Schedules & Process Integration Link is to a PDF file
• Attachment 3a: Estimated effects on Downstream Resources from Short duration, 45,000 cfs releases from GCD, between the months of January to July; Attachment 3b: Figures Associated with the Effects Matrix; Attachment 3c: Problems/Concerns; Attachment 3d: Recommendations; Attachment 3e: Draft Research and Monitoring Plan for an AMP Experimental 45,000 cfs releases from GCD, between the months of January to July 1998 | 📄 PDFs
• Attachment 4a: Impacts of the 3-5 November 1997 31,000 cfs Test Flow; Attachment 4b: Overhead Presentation; Attachment 4c: Climate & the Colorado River: The Limits of Management | 📄 PDFs
• Attachment 5a: General Planning Guidelines for BHBF as adopted by the AMWG; Attachment 5b: BHBF Compliance Timetable for Spring 1998; Attachment 5c: Section 7 and NEPA Compliance Timetable for Spring 1998 BHBF revised; Attachment 5d: BCMRC Contingency Monitoring Program of Anticipated and Unanticipated High Flows | 📄 PDFs
• Attachment 6: Revised Discussion Paper TWG Meeting Science Advisory Board Link is to a PDF file
• Attachment 7: E-Mail Potentail Problems: Timeframe Link is to a PDF file
• Attachment 8: The Endangered Kanab Ambersnail in Grand Canyon: Ongoing Studies & Management Actions Link is to a PDF file
• Attachment 9a: FY 98 Needs in Advance for FY 2000 Technology Upgrades for System-Wide Channel Mapping; Attachment 9b: FY99 Pilot Studies For Use of "LIDAR" Mapping; Attachment 9c: FY 2000 Channel Mapping Efforts with LIDAR and Multi-Beam Acoustic Hydrography Technology | 📄 PDFs

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January 14, 1998

Technical Work Group Meeting
January 14, 1998

Meeting Information and Documents

• Agenda Link is to a PDF file
• Final Meeting Minutes Link is to a PDF file
• Cost Breakdown for Science Monitoring Plan of the spring BHBF | XLSX

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December 10-11, 1997

Technical Work Group Meeting
December 10-11, 1997
LaQuinta Inn
2510 West Greenway Road
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Attendance List Link is to a PDF file
• Attachment 2: GCD TWG Operating Procedures Link is to a PDF file
• Attachment 3a: Report of the NEPA/ESA Issues Subgroup to the TWG; Attachment 3b: Report of the NEPA/ESA issues Subgroup to the TWG/Revised 12/10/1997; Attachment 3c: Recommendations to the TWG for expediting Environmental Compliance and Improving Coordination on BO issues | 📄 PDFs
• Attachment 4: Proposed Program Estimates GC AMP & Draft FY99 Annual monitoring & Research Plan Link is to a PDF file
• Attachment 5: Cultural Program Tracking Figure Link is to a PDF file
• Attachment 6: The State of Natural & Cultural Resources in the CR Ecosystem Link is to a PDF file
• Attachment 7: Draft: FY97 Report to Congress: Operation of the AMP under the 1992 GCPA Link is to a PDF file
• Attachment 8: Draft Discussion Paper TWG Meeting Link is to a PDF file
• Attachment 9: Draft Glen Canyon Dam Release Issues Recommended for Further Study Link is to a PDF file
• Attachment 10: Executive Summary -BHBF Triggering Criteria Link is to a PDF file
• Attachment 11: Estimated effects on Downstream Resources from Short Duration (2-4 Days) Link is to a PDF file
• Attachment 12: AMWG/TWG Home Page Link is to a PDF file

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November 4-5, 1997

Technical Work Group Meeting
November 4-5, 1997
LaQuinta Inn
2510 West Greenway Road
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: TWG Minutes Link is to a PDF file
• Attachment 2: TWG Official Committee Members List Link is to a PDF file
• Attachment 3a: Proposed Program Budgets: GC AMP; Attachment 3b: USBR FY 1999 & FY2000 Program Formulation Calendar | 📄 PDFs
• Attachment 4a: GC AMP Roles, Responsibilites, Schedules and Process Integration; Attachment 4b: Figure 1; Attachment 4c: A "White Paper" for Implementing Adaptive Management Processes: Synopsis of April 4, 1997 Meeting | 📄 PDFs
• Attachment 5a: Endangered Species Consultation Process; Attachment 5b: Progress Review - Implementation of GCD OperationsBiological Opinion; Attachment 5c: Other Work Related to ES, The 1996 BO; Attachment 5d: Federal Register; Attachment 5e: Biological Assessment of a One Time Test of BHBF from GCD Spring 1996; Attachment 5f: Categorical Exclusion Checklist; Attachment 5g: Review of Sufficient Progress in Implementation of the elements of the Reasonable and Prudent Alternative from the Dec. 21, 1994, BO on the Operations of Glen Canyon Dam Final Biological Opinion on the Operation of GCD; Attachment 5h: Response to the Final Biological Opinion on the Operation of GCD (Fed 21, 1993-F-167); Attachment 5i: Biological and Conference Opinions on Operation of GCD; Attachment 5j: Controlled Release for Habitat and Beach Building (Fed. 16, 1996); Attachment 5k: Review of Sufficient Progress (4/3/97); Attachment 5l: Nov. 1997 - Fall Test Flow from GCD | 📄 PDFs
• Attachment 6: Overhead Transparencies Link is to a PDF file
• Attachment 7: Issues Raised Outside the Constraints of GCDEIS ROD Link is to a PDF file
• Attachment 8a: Report of the Spike Flow Subgroup; Attachment 8b: Revised Summary Table | 📄 PDFs
• Attachment 9a: TWG Discussion Paper, Potential Spring 1998 AM Exper. Flow; Attachment 9b: Resource Matrix | 📄 PDFs
• Attachment 10a: Schedule for Development and Implementation of FY98 Prog. GCMRC Targets; Attachment 10b: GCMRC - FY98 Biological Resources Prog.; Attachment 10c: FY97 Report to Congress: Operations of the AMP; Attachment 10d: GCPA; Attachment 10e: Draft: GCD 98 Annual Plan of Operations | 📄 PDFs
• Attachment 11a: State of Natual & Cultural Resources in the CRE; Attachment 11b: State of the Natural & Cultural Resources in the CRE: Draft Annual Report Outline | 📄 PDFs
• Attachment 12: Draft FY99 Annual M&R Plan (10/4/97) Link is to a PDF file
• Attachment 13a: Outline, Chapter 3 FY99 M&R Program Activities; Attachment 13b: FY99 Conceptual Modeling Activities | 📄 PDFs
• Attachment 14: Outline Information Technology Program Link is to a PDF file
• Attachment 15: Draft of Agenda for January 15-16, 1998 Link is to a PDF file

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October 2, 1997

Technical Work Group Meeting
October 2, 1997
LaQuinta Inn
2510 West Greenway Road
Phoenix, Arizona

Meeting Information and Documents

• Final Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Meeting Agenda Link is to a PDF file
• Attachment 2: TWG Operating Procedures Link is to a PDF file
• Attachment 3: Operating Criteria Link is to a PDF file

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November 21, 1996

Technical Work Group Meeting
November 21, 1996

Meeting Information and Documents

• Meeting Minutes and List of Attachments | 📄 PDFs
• Attachment 1: Attendance List Link is to a PDF file
• Attachment 2: Adaptive Management Overview Link is to a PDF file
• Attachment 3: Status of AMWG Charter Link is to a PDF file
• Attachment 4: Operating Criteria for Glen Canyon Dam Link is to a PDF file
• Attachment 5: Letter: Scoping of Potential Impacts of Temperature Controls at Glen Canyon Dam Link is to a PDF file
• Attachment 6: Key elements of the Biological Opinion Link is to a PDF file
• Attachment 7: GCMRC Organization Link is to a PDF file
• Attachment 8: Long Term Monitoring and Research Strategic Plan Link is to a PDF file

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May 21, 1996

Technical Work Group Meeting
May 21, 1996

Meeting Information and Documents

• Attachment 1: List of Attendees Link is to a PDF file
• Attachment 2: Glen Canyon Dam - Temperature Model (Study Objectives) Link is to a PDF file
• Attachment 3: Glen Canyon Dam discharge temperature control draft appraisal report Link is to a PDF file
• Attachment 4: Glen Canyon environmental studies beach habitat building flow Link is to a PDF file
• Attachment 5: Controlled Flooding of the Colorado River in ·Grand Canyon: the Rationale and Data-Collection Planned Link is to a PDF file
• Attachment 6: Glen Canyon Dam Management Objectives Link is to a PDF file
• Attachment 7: Guidelines for The Grand Canyon Monitoring and Research Center - US Department of the Interior - Office of the Assistant Secretary for Water and Science - Executive Summary Link is to a PDF file
• Attachment 8: A Schedule for Cooperative Development of A Long-Term Monitoring and Research Plan for the Grand Canyon Monitoring and Research Center Link is to a PDF file

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