FLOOD03269

• County: San Miguel
• Community: Telluride
• Stream Name: Cornet Creek
• Basin: Gunnison
• Title: Supplemental Study Flood Hazard Delineation
• Date: 3/1/1989
• Prepared For: FEMA
• Prepared By: Simons Li & Associates Inc.
• Floodplain - Doc Type: Floodplain Report/Masterplan

TABLE OF CONTENTS

I. INTRODUCTION.
II. SCOPE OF WORK
III. BACKGROUND
IV. DETAILED HYDRAULIC ANALYSIS OF THE CORNET CREEK ALLUVIAL

4.1 General .........
4.2 Hydraulic ModelLrrg Results

4.2.1 Water Flood . . . .

4.2.1.1 With-Berm Flood Scenario
4.2.1.2 Without.Berm Flood ScenariQ

4.2.2 Mud Flow

4.2.2.1 With-Berm Flood Scenario, ,
4.2.2.2 Without-Berm Flood Scenar~Q

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V. REVISED FLOOD-HAZARD CONDITIONS ON THE CORNET CREEK ALLUVIAL ,oAN

5.1 General. . . . . .
5.2 Hydraulic Results.

5.2.1 Water Flood

5.2.1.1 With-Berm Flood Scenario
5.2. I. 2 Without-Berm Flood ScenadQ

5.2.2 Mud Flow. . . . . . . . . , .

5.2.2.1 With-Berm Flood ScenariQ . ,
5.2.2.2 Without-Berm Flood Scenar,j,g

VI. SUMMARY AND CONCLUSIONS

6.1 Summary. .
6.2 Conclusions

VII. REFERENCES. . .

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