FLOOD11625

• County: Montezuma
• Community: Cortez
• Basin: San Juan/Dolores
• Title: Hydrologic Study - Cortez
• Date: 10/6/2005
• Prepared For: Cortez
• Prepared By: Goff Engineering and Surveying, Inc.
• Floodplain - Doc Type: Floodplain Report/Masterplan

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Table of Contents

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I. Ove rview . . . . . . . . ... . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .' . . . . . . . . . . . . . . . . . . . . . . .. 1

II . Met hod 0 log Y ............................................................................................ " .. 1

III. Ra i nfa II. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ~ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 1

IV. Bas in De lineation. . . . . . . . . . . . . . . . . . . . ..' . . . . . . . . . . . . . . .. . . . . . .'. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 1

V. C u rv e N u m be r S e I e ct io n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 1

VI. Time of Concentration ...............................................................................2

VII. Resu Its. ............. . . . . . . .......... . . . . . .. . . . . . . .. . . . . . . . . . . . . . .. ... . .. . . .. . . . .. ... . . .......... .. . . . ... ..... 2

Appendices

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Appendix A
Appendix B
Appendix C
Appendix D
Appendix E
Appendix F
Appendix G
Appendix H

Hydrologic Basin Data
Existing Conditions Composite Curve Numbers
Future Conditions Composite Curve Numbers
Time of Concentration Calculations
Model Schematics
Results - Existing Conditions
Results - Future Conditions
Future Conditions. - 100 Year Hydrographs

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