FLOOD10336 ‎(2)‎

• County: Adams
• Community: Brighton, Commerce City and Thornton
• Stream Name: South Platte River
• Title: Flood Hazard Area Delineation, South Platte River, Adams County
• Date: 4/1/2005
• Prepared For: UDFCD; Adams County; Brighton, Commerce City, Thornton, Metro Wastewater
• Prepared By: CDM
• Floodplain - Doc Type: Floodplain Report/Masterplan

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BASEMAP PRODUCED BY:
LANDMARK MAPPING LTD., 1995
UPDATED IN 1998

CONI
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Camp Dresser & McKee Inc.

1331 17TH STREET. SUITE 1200
DENVER. COLORADO 80202
TEL. [phone]

DESIGNED T. BOGAN DATE 11/04
DRAWN K. CAMERON DATE 11 /04
CHECKED E. ANSELL DATE 03/05
APPROVED _ T. JOHNSON _ DATE 04/05

Urban Drainage and Flood Control District
. Adams County . South Adams County Water
. ClIy of Brighton and Sanllatlon District
. City of Commerce City . Urbon Drolnoge and
. Denver Water Department Flood Control District
. Metro Wastewater
. City of Thornton Reclamotlon District

FLOOD HAZARD AREA DELINEATION
SOUTH PLATTE RIVER IN
ADAMS COUNTY, CO

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DO-YEAR FLOODPLAIN BOUNDARY
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.220.85)-- HEC-RAS CROSS SECTION
... MINOR TRIBUTARY OUTFALL
~4980~ BASE FLOOD ELEVATION (aFE)
SPLlTFLOW GUTTER
EXISTING RIPRAP STRUCTURES
(GRADE CONTROL STRUCTURES AND OVERFLOWS)
OPEN WATER AND PROPOSED POND/MINE AREA

COLORADO BLVD.

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