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<br />2003 Science Symposium I Schedule <br /> <br />Page 4 of7 <br /> <br />MORNING SESSION 2 - EXPERIMENTAL STUDIES: SESSION 2 - <br />LOW SUMMER STEADY FLOWS (LSSF) - 10:30 - 11:50 a.m. <br />Moderator: Susan Hueftle <br /> <br />10:30, 10:50 <br />Downstream Water Quality Effects of Drops in Lake Powell Elevation, 2003, <br />Susan Hueftle, U.S. Geological Survey <br /> <br />10:50 - 11:10 <br />Implications of Low Summer Steady Flows on Whitewater Boating Safety and <br />other Recreational Attributes, <br />Linda Jalbert, National Park Service <br /> <br />11:10 - 11:30 <br />Phyto-Benthic Response to the 2000 and 2003 Ecological Restoration Flows in <br />the Colorado River Below Glen Canyon Dam, <br />Joseph Shannon, Northern Arizona University, and others <br /> <br />11:30 - 11:50 <br />Economic and Financial Effects to Electrical Power Production from <br />Experimentation at Glen Canyon Dam; LSSF and Proposed Sediment <br />Retention Flows and Non-Native Fish Removal Flows, <br />Heather Patno, Western Area Power Administration, and others <br /> <br />LUNCH - 11:50 a.m. - 1:30 p.m. <br /> <br />AFTERNOON SESSION 1 - EXPERIMENTAL STUDIES: SESSION 3 <br />- MANIPULATIONS AND FLUCTUATING FLOWS - 1:30 - 2:30 <br />p.m. Moderator: Lew Coggins <br /> <br />1:30 - 1:50 <br />Brown Trout Removal in Bright Angel Creek, Grand Canyon National Park: A <br />Potential Recovery Effort for Native Fishes, <br />William Leibfried, SWCA Environmental Consultants, and others <br /> <br />1:50 - 2:10 <br />Mechanical Removal of Non-native Fishes in the Colorado River within Grand <br />Canyon: An Update on 2003 Operations and Results, <br />Lew Coggins, Michael Yard, U.S. Geological Survey <br /> <br />2: 10 - 2:30 <br />Spatial and Temporal Patterns in Rainbow Trout Redds and Fry in the Lees <br />Ferry Reach of the Colorado River: Implications for Fluctuating Flows from <br />Glen Canyon Dam, <br />Josh Korman, Ecometric Research, and others <br /> <br />BREAK - 2:30 - 2:50 p.m. <br /> <br />AFTERNOON SESSION 2 - EXPERIMENTAL STUDIES: SESSION 4 <br />- SOCIO-CULTURAL RESOURCES; RECREATION - 2:50 - 4:50 <br /> <br />file://E: Ihtml\schedule.html <br /> <br />02578 2/13/2006 <br />