FLOOD06637

• Designation Number: 535
• County: Montrose
• Community: Unincorporated Montrose County
• Basin: Gunnison
• Title: Flood Insurance Study - Montrose County, CO, Unincorporated Areas - Volume II of II
• Date: 7/1/1986
• Designation Date: 11/1/2000
• Floodplain - Doc Type: Floodplain Report/Masterplan

Table of Contents -- Volume 1 (Cont'd)

Page

FIGURES

Figure 1 - Vicinity Map....................... ......... ..... ...... ..... 3
Figure 2 - Historical Flooding....................... ..... ... .......................... 11
Figure 3 - Historical Flooding.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 11
Figure 4 - Historical Flooding................................................................................ .. 12
Figure 5 - Historical Flooding.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 13
Figure 6 - Historical Flooding................................................................................ .. 13
Figure 7 - Historical Flooding.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 14
Figure 8 - Historical Flooding............................................................. .. 14
Figure 9 - Historical Flooding................................................................................ .. 15
Figure 10 - Historical Flooding................................................................ .. 15
Figure 11 - Floodway Schematic.... .. .. .. .. .. .. .. .. .. .. .. .. .. .... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 32

TABLES

Table 1 - Streams Studied by Detailed Methods........................... 4
Table 2 - Streams Studied by Approximate Methods........................ 5
Table 3 - Peak Flows of Historical Floods on Uncompahgre River.......... 10
Table 4 - Summary of Discharges......................................... 20
Table 5 - Summary of Roughness Coefficients............................. 22
Table 6 - Floodway Data Table........................................... 25
Table 7 - Flood Insurance Zone Data Table............................... 34

Table of Contents -- Volume 2

EXHIBITS

Exhibit 1 - Flood Profiles

Uncompahgre River
Montrose Arroyo
Dry Cedar Creek
Happy Canyon Creek
Happy Canyon Creek Overbank
San Miguel River
Cedar Creek

Panels
Panels
panels
Panels
Panel
panels
Panels

01p-27P
28P-33P
34P-38P
39P-45P
46p
47P-53P
54P-76P

Exhibit 2 - Flood Boundary and Floodway Map Index
Flood Boundary and Floodway Map

PUBLISHED SEPARATELY,

Flood Insurance Rate Map Index
Flood Insurance Rate Map