Water Management Study: Phase 1 Report

• File Number: 8461.100
• Description: Adaptive Management Workgroup
• State: CO
• Basin: South Platte
• Water Division: 1
• Date: 1/29/2008
• Author: Boyle Engineering, Ecological Resource Consultants, BBC Research & Consulting, Lytle Water Solutions
• Title: Water Management Study: Phase 1 Report
• Water Supply Pro - Doc Type: Report/Study

small volume of Tamarack I water). The constraint to target flows in Case II is the
chokepoint capacity on the North Platte River at North Platte.
Figure 3-2 entitled, "Hydrographs for 5,000 cfs Program Water Targets", illustrates the
results of routing Program water from Lake McConaughy and Tamarack I for
representative Average, Wet, and Dry year classifications for Cases I and II.
930wLE Page 35 of 58 January 29, 2008
PRRIP - Draft Water Management Study, Phase I