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105015'00" 40011'15" 1 2 3 5 6 B JOINS PANEL 0255 32 J I Foothills Reservoir ZONE X T3N T2N ROAD 5 f- ill ill er:: f- V) I f- 0) <::t I f- er:: o z 4 ZONE X TREVARTON 3 Chance Acres ROGERS ROAD LD <::t N o ....J W Z <( 0... V) z 6 ....., ZONE X ~~ V) -I :::lJ m m -I NELSON ROAD 9 / GALATIA ROAD <( z o o w U <( 2 BOULDER COUNTY UNINCORPORATED 080023 f- W w er:: f- V) o er:: (f) (() I f- er:: o z ZONE X 17 16 MAP AREA SHOWN ON THIS PANEL IS LOCATED WITHIN TOWNSHIP NORTH, RANGE 70 WEST AND TOWNSHIP 3 NORTH, RANGE 70 WEST Table Mountain ~ Ditch 20 21 40007'30" 105015'00" PROSPECT ROAD f- ill ill er:: f- V) 22 o er:: (f) (() I f- er:: o z ~Boulder Feeder Canal JOINS PANEL 0405 E F L AREAS INUNDATED determined. ZONE AE Base flood determined. 105011'15" 40011'15" ZONE AH ZONE AO of 1 to 3 feet (usually terrain); average areas of alluvial fan determined. ZONE A99 flood by svstem under elevatio~s determined. ZONE V hazard (wave determined. ZONE VE hazard determined. FLOODWAY AREAS IN ZONE AE OTHER FLOOD AREAS ZONE X 35 z o :::lJ -I I 0) 0) -I I OTHER AREAS ZONE X determined to be outside S00-year floodplain. ZONE 0 .Areas in which flood hazards are undetermined. V) -I :::lJ m m -I UNDEVELOPED COASTAL BARRIERS Identified Identified 1983 1990 Coastal barrier areas are normally located Flood Hazard Areas. Otherwise Protected adjacent Special ST VRAIN ROAD Flood Boundary Floodway Boundary Zone D Boundary Boundary Hazard Dividing Coastal Within Zones. Base Dividing Special Flood Zones, and Boundary Areas Different Base Flood Elevations Special Flood Hazard LANE 97007'30", 32022'30" Flood Elevation Line; Feet. See Map Index Datum. Cross Section Line ~513~ ZONE X Peck (EL 987) Elevation in Feet Where Uniform Within Zone. See Map Index for Elevation Datum. Elevation Reference Mark RM7X . M2 River Horizontal Coordinates Based on North American Datum of 1927 (NAD 27) Projection. 2 ~ (; ~ NOTES This map is for use in administering National Flood Insuranoe not necessarily identify all areas subject to flooding, sources smail size, or olanimetric Hazard Coastal base flood elevations the effects of vl/ave action; from those developed by evacuation planning. Areas of Flood Hazard (100-year flood! include Zones A99, V. >- <( $: AH,AO, 0:: Q. :J ....J X Q. Certain areas not in Special Flood Hazard Areas may be protected by flood control structures Boundaries of the floodways were computed at cross sections and interpolated between cross sections. The lloodvvays were based on hydraulio considerations with regard to requirements of the Federal Emergency Management Agency. FloodwaYNidths some areas may be too narrow to show 10 Floodway widths are provided in Insurance Study Report. This map Resource under the boundaries of Coastal Barrier Areas established of 1990 (PL 101-5911. I- UJ UJ er:: to and Barrier Improvement shown are current as of the community officials subsequent to o r-- N o ....J W Z <( 0... V) z 6 ....., of this determine issuance of The user corporate this map. Corporate limits should contact limits have For community Section 6.0 of the revision history prior to countywide mapping, see Insurance Study Report. For map panels and base map source see separately printed Map Clover Basin Reservoir MAP REPOSITORY Refer to Repository Listing on Map Index NELSON ROAD EFFECTIVE DATE OF COUNTYWIDE FLOOD INSURANCE RATE MAP: 11 JUNE 2, 1995 EFFECTIVE DATE(SlOF REVISION(S) TO THIS PANEL: Refer to the FLOOD I\lSURANCE MAP EFFECTIVE DATE shown on this map to determine vvhen actuarial rates apply to structures zones where elevations or depths have been established. To determine if flood insurance is available, contact an insurance agent or call the National Flood nsurance Program at 638-6620. . APPROXIMATE SCALE IN FEET INSURANCE PROGRAM Swede Lakes :r l- t-... (() ROAD Lagerman Reservoir ZONE X LIMIT OF DETAILED STUDY ZONE X 40007'30" 105011'15" I Federal