FLOOD03286

• County: Adams
• Community: Wheat Ridge, Arvada
• Stream Name: Lower Clear Creek
• Basin: South Platte
• Title: Major Drainageway Planning
• Date: 10/1/1981
• Prepared For: Adams County
• Prepared By: UDFCD
• Contract/PO #: &&
• Floodplain - Doc Type: Floodplain Report/Masterplan

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TABLE NO.

1-1

I II-I
IV-I
V-I
VI-1

VI-2
VI-3

FIGURE NO.

1-1
11-1
IT 1-1
D-1

D-2

B-3

LIST OF TABLES

TITLE

Juri sd ictional Cost Breakdown Summary for
Improvements Identified in Phase B Report
Peak Runoff Flows
Phase A Average Annual Flood Damages
Phase A Benefit Cost Comparison Lower Cl Rar Creek
Juri sd ictional Cost Breakdown Sunmary for
Improvements Identified in Phase B Report
Unit Pri ces
Annual Operation and Maintenance Costs

LIST OF FIGURES

TITLE

Drainage Basin Boundary
Study Reaches and Jurisdictional Boundaries
Discharge Probabil ity Profile
Ti tl e Sheet Phase B Prel iminary Design
Drawings
Sheet Index for Phase B Preliminary Design
Drawi ngs

Sheet Index/Legend for Phase B Prel iminary
Design Drawings

LIST OF DRAWINGS
APPENDIX D - PHASE B PRELIMINARY DESIGN DRAWINGS

PAGE

SHEET NO. TITLE

1-3
II I-I
IV-2
V-3

REACH I II B
1 600 + 00 to 658 + 00
2 559 + 00 to 600 + 00

VI-2
VI-2
VI-3

REACH I IIA
2 540 + 00 to 559 + 00
3 480 + 00 to 540 + 00
4 449 + 00 to 480 + 00

PAGE

REACH II B
4 420 + 00 to 449 + 00
5 360 + 00 to 420 + 00
6 300 + 00 to 360 + 00
7 272 + 30 to 300 + 00

1-4
II-3
I II-3

REACH II A
7 240 + 00 to 272 + 30
8 180 + 00 to 240 + 00
9 153 + 00 to 180 + 00

0-1

D-l

REACH I
9 120 + 00 to 153 + 00
10 60 + 00 to 120 + 00
11 0 + 00 to 60 + 00

0-3

DETAIL 100-YEAR FLOODPLAIN EXISTING CHANNEL CONDITIONS
12 155 + 00 to 219 + 00
13 281 + 00 to 351 + 00
14 219 + 00 to 281 + 00