Glen Canyon Dam Technical Work Group 

March 16-17, 2009 

List of Attachments

AIF = Agenda Information Form 

No. Document Author/Presenter

1 March TWG Follow-up Report Shane Capron 

2 Action Item Tracking Report 

3a Kameran Onley Memo dated January 16, 2009, Subject: Transition and Farewell 

3b Kameran Onley Memo dated January 16, 2009, Subject: Glen Canyon Dam 

Adaptive Management Work Group 

Shane Capron 

4 Letter from the Seven Colorado River Basin States Representatives to the 

GCDAMP, dated 2/23/09, Subject: Decision Making Process Associated with the 

GCD Operations GCDAMP 

Randy Seaholm 

5 Grand Canyon Monitoring and Research Center Updates by Program Managers GCMRC 

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 

John Hamill 

7a AIF: FY2010-11 Preliminary Budget with BAHG Recommendation to TWG dated 

March 6, 2009 

Shane Capron 

Dennis Kubly 

7b Bureau of Reclamation FY 08 Carryover and FY 09 Underfunding Reallocation Dennis Kubly 

7c Memo from John Hamill dated March 6, 2009, Subject: Allocation of FY 2008 

Carryover Funds and FY2009 

7d GCMRC GCDAMP FY08 Final Report 

John Hamill 

7e USBR FY2010-11 Preliminary Budget PPT Dennis Kubly 

7f AIF: Public Outreach Ad Hoc Group Update and PPT Doug Hendrix 

8a Memo from John Hamill dated 2/13/09, Subject: Preliminary Fiscal Year 2010-11 

GCDAMP Budget and spreadsheet John Hamill 

8b BAHG FY2010 Preliminary Budget Recommendation to the TWG dated 3/6/09 Dennis Kubly 

9a FY2010-11 Preliminary Budget Recommendation to the Adaptive Management 

Work Group dated March 17, 2009 Shane Capron 

9b Preliminary data update on AGFD Mainstem Colorado River fish monitoring Bill Persons 

10 Diamond Creek Gage Discontinuation PPT Bob Hart 

11 Final Report of the Protocol Evaluation Panel for the GCMRC Integrated Water 

Quality Program John Hamill 

12a AIF: River Stage and Archaeological Sites and “The Cultural Resource Ad Hoc 

Group’s Report to the Technical Work Group Regarding the Hydologic Engineering 

Centers River Analysis System (HEC-RAS) Model’s Applicability to Archaeological 

Sites” 

12b An Evaluation of Selected Erosional Factors on Grand Canyon Archaeological Sites 

(prepared by M. Berry) 

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 PPT (prepared by Hoda Sondossi) 

12d CRAHG Recommendations for 2010-11 and other documents 

12e The Cultural Resource Ad Hoc Group’s Report to the Technical Work Group 

Regarding the Hydrologic Engineering Center’s River Analysis System (HEC-RAS) 

Model’s Applicability to Archaeological Stites 

12f Geoarchaeological investigations and an archaeological treatment plan for 151 sites 

in Grand Canyon, Arizona 

12g Expanding the Tribal Monitoring Role for the Glen Canyon Dam Adaptive 

Management Program 

Mary Barger 

13 Analysis of Virtual Shorelines in Relation to Archaeological Sites in the Colorado 

River Ecosystem PPT Helen Fairley 

14 AIF: Management Actions Shane Capron 
No. Document Author/Presenter

DOCUMENTS MOVED OFF THE AGENDA OR 

ITEMS NOT OFFICIALLY PRESENTED AT THE MEETING 

15 AIF: TWG Meeting and Workplan Shane Capron 

16 AIF: Ad Hoc Group Review/Dissolution of Groups and PPT Shane Capron 

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 

Bill Persons 

18 PAPER: 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 

19 PAPER: 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 

March 24, 2009 TWG Conference Call 

List of Attachments 

20 Strategy for Science Advisor Areas of Expertise to Respond to Emphasis Areas of 

the GCDAMP; 2009-2013 

21 Key Discussion Points from Meeting of GCMRC and its Senior Ecologist with 

Science Advisors on Ecosystem Approaches in Science PPT

Dave Garrett