FLOOD00342

• County: Fremont
• Community: Fremont County and Unincorporated Areas
• Title: FIS - Fremont County and Unincorporated Areas
• Date: 3/17/2002
• Prepared For: Fremont County
• Prepared By: FEMA
• Floodplain - Doc Type: Historic FEMA Regulatory Floodplain Information

TABLE OF CONTENTS

Page

1.0 INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.1 Purpose of Study.................................................1
1.2 Authority and Acknowledgments.. ..... .... ..... ......... ....... ....1
1.3 Coordination. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

2. 0 AREA STUDIED..... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2.1 Scope of Study................................................... 2
2.2 Community Description............................................2
2.3 Principal Flood Problems......................................... 4
2.4 Flood Protection Measures.. . . . . _ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

3.0 ENGINEERING METHODS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . .. . .. . .5

3.1 Hydrologic Analyses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3.2 Hydraulic Analyses...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.0 FLOODPLAIN MANAGEMENT APPLICATIONS.. ... ... ...... ...... ... ......... .....8

4.1 Floodplain Boundaries............................................ 9
4.2 Floodways. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5. 0 INSURANCE APPLICATION... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

6.0 FLOOD INSURANCE RATE MAP...... . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . .. ... . .. .10

7.0 OTHER STUDIES.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

8.0 LOCATION OF DATA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

9.0 BIBLIOGRAPHY AND REFERENCES...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

10.0 REVISION DESCRIPTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

10.1 First Revision................................................. .13

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