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1 F / ~~ 00) r---c.o o::cr. / ..-/ 20 / /" .-/ . \'1 co~~vt\\ NOTE TO USER: FLOOD HAZARDS SHOWN COUNTY (UNINCORPORATED ARE FOR INFORMATION PURPOSES ONLY. FOR FLOOD INSURANCE PURPOSES, REFER TO SEPARATELY PUBLISHED FLOOD INSURANCE RATE MAP. \\ \\ \\ \\ ~ II __'-_ II 25 ~...-_. ...--...-1(.. ~... II ~~ =:::::::::::::- '- "L . ~ ~ .--;::::.~ -.......:::=::::=:::::~--- /' CITY 0 F LOUISVILLE () ~}"'~""--"-~;Z '-... II II II II 11 II I~ ==== == == II II II II II II II II --- . -- ----- ----- . . . --- , , '.' I ...-.-' '--., -'" / ~ /'" "y' I- lIJ lIJ 0:: I- ell v:o~"'-' I 26 '\ 29 30 ~., LIMIT OF I DETAILED STU DY '\. , --- ' ~... "".. ~ r CJ) t: ~ ~I I- 0::( 0:: o a.. 0:: o U, =/J 0:: <( > lIJ ..J ;:) o en I ( ") J , , , , , , ) ) I j \ J /.. :r I- 00 00 -J / . (, J .....-- .. J j I . . ' . ________ . I: r-."/ ~ ~, / 0 " ell . Community BOULDER COUNTY ( Z ..J ell <( (J (J ~ "/"'-5/'-' f .,~ . ~/~ , ~ I ) ( II (( II II II 1\ II /I \\ \ \ '\ J '\ I~ '. \\ '\ \\ \\ \\1 ~\ (( ( ____~!VE_ .__ -------------- / J J / ----- --------- ---- ---- (( II II /I 1/ /I II /I II II II 11 1 ;j / ;f # ~ ~ ~ ~ ~/ ~ ~ y , '--- ' ( / II II \\ 1"- "'" ~ \ . . , . \\ ~ '~'J \\ \ ," ( \\ ,~ II ~ rf / 11/: .-'. \\': , . ~ (,,'VJ If II II II II II II / ~ /........... ' creel<: ' . . ~ ~o~~ ----- . ..--' r-- -- /. "~,fe' /: . I F;f ) \ / / ( ) ( ..,J .' --./ / / / I .'- / / ./ / -. " ----......." / ( J --- "--.. ...~ \ .,.--- ..--- ( ) -- ) / 36 / / ___",-132 / 5 ..__...-........ / / ~ \ ~ "~ '\ / ,/ ~ \ .~ \ / / I ( ) / ( / / ( I ) ( / I / / / / --- \ .J --'-'-- ,~,,'1 / / ) ------ . .--/ ~--.~.. I- lIJ lIJ ~ I ~ I: I- ID 01 23 -.", C)O @l ell RM34 CARB~N CITY OF BROOMFIELD - ,...., ~ "'- KEY TO NUMBEf{ED STREETS MARBLE STREET. . . . . . . . . .5 NICKEL STREET . . . . . . . . . .3 OPAL WAY. . . . . . . . . . : . . .2 QUARTZ WAY. . . . . . . . . . . . 1 WEST1STAVENUE........ .7 WEST3RD AVENUE. . . . . . . .6 WEST 6TH AVENUE . . . . . . . .4 "'- '\ ) \ ( 26 -. 27 ~ BLVD I- W W 0:: t- ell I: l- N ... @B J . . . .J J ~ommunity .--~ ~i~~ '. 33 '~ CITY OF BROOMFIEL/---- . . ~ ) (' " so U LD..s.B .f9U N TY JEFFERSON COUNTY / CJ)I t: ~I UJ I- 0::( 0:: o a.. 0:: o U /~-l I ,J I L_ 5 CORPORATE LIMITS 11 2TH CITY 0 F BROOMFIELD I l I ~- - DRIVE " ~ -- CORPORA TELiMiT'S-- ELEVATION REFERENCE MARKS LIMIT OF C . DETAILED",~ 0.-9...0 STU DY "'\. O~ Jr~~ %r~ &~ I WADSWORTH- PARKWAY REFERENCE ELEVATION MARK (FT.NGVD) DESCRIPTION OF LOCATION A 3/4-inch by 3-foot pipe set in an 8-inch concrete footinq projecting 0.4 foot above ground, located 29 feet south ot Carbon Road, and 10 feet east of South 96th Street. Established by U.S. Geological Survey. LIMIT OF DETAILED STUDY RM34 5373.05 Jefferson County AREA NOT INCLUDED (/) ~ ~ U5 LEGEN SPECIAL FLOOD HAZARD AREAS INUNDATED BY 100- YEAR FLOOD ZONE'A No base flood elevations determined. ZONE AE Base flood elevations determined. ZONE AH Flood depths of 1 to 3 feet (usually areas of ponding); base flood elevations determined. ZONE AO Flood depths of J to 3 feet (usually sheet flow on sloping terrain); average depths deter- mined. For 'areas of alluvial fan flooding; velocities also determined. ZONE A99 To be protected from 100.year flood by Federal ffood protection system under con- struction; no base flood elevations deter- ' mined. ZONE V Coastal flood with velocity hazard (wave action); no base flood elevations determined. ZONE VE Coastal flood with velocity hazard (waye action); base flood elevations determined. FlOODWAY AREAS IN ZOI)JE AE OTHER FLOOD AREAS Z ON E X Areas of SOO-year flood; areas of 100-year flood with average depths of less than 1 foot or with drainage areas less than 1 square mile.; and areas protected by levees. fro(J1 100-year flood. . OTHER AREAS Z ON E X Areas determi ned to be outside SOO-year flood- plain, ZONE D Areas in which flood hazards are undeter. mined. UNDEVELOPED COASTAL BARRIERSt ~ ~ ~ Identified 1983 Identified 1990 Otherwise Protected Ar~s tCoastal barrier areas are normally located within or adjacent to special flood hazard areas. Floodplain Boundary -'- - - Floodway Boundary Zone D Boundary Boundary Dividing Special Flood Hazard Zones, and Boundary Dividing Areas of Dif- ferent Coastal Base Flood Elevations Within Special Flood Hazard Zones. 513 ..."" Base flood Elevation line; Elevation in Feet* @ -@ Cross Section line (E L 987) Base Flood Elevation in Feet Where Uniform Within Zone* RM7X eM1.5 Elevation Reference Mark River Mile *Referenced to the National Geodetic Vertical Datum of 1929 NOTES This map is for use in administering the National Flood Insurance Program; it does not necessarily identify aJI areas subject to flooding, particularly from local drainage sources of size, or all planimetric features outside Special Flood Hazard Areas The community map repository should be ~onsulted for more detailed data on BFEs, and for any information on floodway delineations, prior use of this map for property purchase or construction purposes. Areas of Special Flood Hazard (1 00. year flood) include Zones A, AE, A1- A30, AH, AO. M9, V, VE and V1-V30. Certain areas not in SpecialFlood Hazard Areas may be protected by flood control structures. Boundaries of the floodways were computed at cross sections and interpolated between cross sections. The floodways were based on hydraulic considerations. with regard to requirements of the Federal Emergency Management Agency. Flooctwaywidths in some areas may be too narrow to show to scale. Reter to Flooclway Data Table where f100clway width is shown at 1/20 inch. ~oastal base 'flood elevations apply only landward of 0.0 NGVD, and Include the effects of wave action; these elevations may also diff(;)r significantly from those developed by the National Weather Service for hurricane evacuation planning. Corporate limits shown are current as of the date of this map. The user should contact appropriate community officials to determine if corporate limits have changed subsequent to the issuance of this map. For adjoining panels, see separately printed Map Index. MAP REPOSITORY Engineering Department City of Broomfield 1 Descombes Drive Broomfield, Colorado 80038 (Maps available for reference only, nOl for distribution) INITIAL IDENTIFICATION: SEPTEMBER 7, 1973 FLOOD HAZARD BOUNDARY MAP REVISION: FLOOD INSURANCE RATE MAP EFFECTIVE: SEPTEMBER 7,1973 FLOOD INSURANCE RATE MAP REVISIONS: JULY 1, 1974 AUGUST 22, 1975 DECEMBER 14, 1982 AUGUST 16, 1988 Map revised September 30, 1997 to update corporate limits, to update map format', to add roads and road names, and to incorporate previously issued letters of map revision. To determine if flood insurance is available in this community, contact your insurance agent or call the National Flood Insurance Program at (800) 638-6620. .. APPROXIMA T1: SCALE IN FEET 1000 'j 000 . NATIONAL FLOOD INSURANCE PROGRAM FI FLOOD INSURANCE RATE MAP CITY OF BROOMFIELD, COLORADO ADAMS, BOULDER, JEFFERSON, AND WELD COUNTIES (SEE 'MAP INDEX FOR PANELS NOT PRINTED) COMMUNITY"PANEL NUMBER 085073 0 MAP REVISED: SEPTEMBER 30, 1997 Federal Emergency Management Agency