Laserfiche WebLink
RITSCHARD DAMEMERGENCY ACTION PLANDam Failure Inundation Map <br />MATCHLINE <br />Map Sheet 6 <br />Map Sheet 7 <br />MATC <br />H <br />L <br />I <br />N <br />E <br />M <br />a <br />p <br /> <br />S <br />h <br />e <br />e <br />t <br /> <br />8 <br />M <br />a <br />p <br /> <br />S <br />h <br />e <br />e <br />t <br /> <br />7 <br />Railroad Crossing47.8 Miles Downstream of Ritschard DamMaximum Flow Rate (cfs) = 123,902Maximum Water Surface Elevation (ft) = 6,548Maximum Stage (ft) = 38Flood Wave Arrival Time (hr:min) = 5:43Time to Peak Flood Stage (hr:min) = 8:45 <br />Railroad Crossing50.8 Miles Downstream of Ritschard DamMaximum Flow Rate (cfs) = 123,271Maximum Water Surface Elevation (ft) = 6,532Maximum Stage (ft) = 37Flood Wave Arrival Time (hr:min) = 6:21Time to Peak Flood Stage (hr:min) = 9:00 <br />Burns, CO51.6 Miles Downstream of Ritschard DamMaximum Flow Rate (cfs) = 123,098Maximum Water Surface Elevation (ft) = 6,516Maximum Stage (ft) = 30Flood Wave Arrival Time (hr:min) = 6:32Time to Peak Flood Stage (hr:min) = 9:05 <br />Railroad Crossing56.9 Miles Downstream of Ritschard DamMaximum Flow Rate (cfs) = 122,383Maximum Water Surface Elevation (ft) = 6,446Maximum Stage (ft) = 37Flood Wave Arrival Time (hr:min) = 7:26Time to Peak Flood Stage (hr:min) = 9:40 <br />C o l o r a d o R i v e r <br />Lu a r k R oad <br />Derby Mesa Loop <br />Colorado River Road <br />BURNS <br />123465789 <br />11 1012 <br />15 14 13 <br />161718192021222324 <br />32 31 <br />25 <br />30 <br />33 <br />26 <br />29 <br />2728Grand Junction <br />£¤6 <br />£¤24 <br />£¤40 <br />§¨¦70 <br />Job No. 1794.00 Map Sheet 7q0157.5 Miles <br />MAY 2012 <br />q02,0001,000 Feet <br />Flood KeyWolford Mountain Reservoir <br />Notes: The base map is the latest aerial photograph imagery available athttp://services.arcgisonline.com as of April 2012. <br />The flood inundation information shown is based on a computer simulated failureof Ritschard Dam during a Inflow Design Flood plus Dam Failure. The floodinundation information shown should be used as a guideline only. Actual floodingconditions will vary depending on actual conditions during a flood emergency. <br />Flood Inundation Limits (IDF-plus-breach) <br />MESA COUNTY <br />EAGLE COUNTY <br />GARFIELD COUNTY <br />Rifle Glenwood Springs