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FLOOD03572
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Last modified
1/25/2010 6:27:40 PM
Creation date
10/4/2006 11:53:13 PM
Metadata
Fields
Template:
Floodplain Documents
County
La Plata
Community
La Plata County and Unincorporated Areas
Basin
San Juan/Dolores
Title
FIRM - La Plata County and Unincorporated Areas - Panel 386B
Date
5/21/2001
Prepared For
La Plata County
Prepared By
FEMA
Floodplain - Doc Type
Current FEMA Regulatory Floodplain Information
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<br /> <br /> <br /> <br /> <br /> <br />ZONE C <br /> <br />10 <br /> <br />9 <br /> <br />11 <br /> <br /> <br />ELEVATION REFERENCE MARKS <br /> <br /> <br />REFERENCE <br />MARK <br /> <br />RM3 <br /> <br />ELEVATION <br />(FT. NGVD) <br /> <br />6950.36 <br /> <br />DESCRIPTION OF LOCATION <br /> <br />Approximately 3.5 miles west of Durango, approximately 850 feet <br />north along Dry Fork from Lightner Creek, on west side of Dry <br />Fork. Established by U.S. Geological Survey. <br /> <br /> <br /> <br />/' <br />/ <br />/ <br />Old Railroad-_/ <br />Grade \ <br />\ <br />\ <br />\ <br />\ <br />\ <br /> <br /> <br /> <br /> <br /> <br />ZONE C <br /> <br />16 <br /> <br />1 <br /> <br />17 <br /> <br /> <br />1 <br /> <br /> <br /> <br />G <br />l./Icf) <br /> <br /> <br /> <br />KEY TO MAP <br /> <br />SOO-Year Flood Boundary <br />lOa-Year Flood Boundary <br /> <br /> <br />Zone Designations* With <br />Date of Identification <br />e.g., 12/2/74 <br /> <br />100.Year Flood Boundary <br />SOO.Year Flood Boundary-- <br /> <br />Base Flood Elevation Line <br />With Elevation In Feet** <br /> <br />~ 573 <br /> <br />Base Flood Elevation in Feet <br />Where Uniform Within Zone** <br /> <br />(EL 987) <br /> <br />Elevation Reference Mark <br /> <br />RM7X <br /> <br />River Mile <br /> <br />.. M1.5 <br /> <br />**Referenced to the National Geodetic Vertical Datum of 1929 <br /> <br />*EXPLANATION OF ZONE <br /> <br /> <br />ZONE <br /> <br />EXPLANA TION <br /> <br />Areas of 100-year <br />flood hazard factors not <br /> <br />Areas of 1 <br />are between <br />of inundation <br />are determined. <br /> <br />AH Areas of 1 shallow flooding where depths <br />are between one (1) and th ree (3) feet; base flood <br />elevations but no flood hazard factors <br />are determined. <br /> <br />A <br /> <br /> <br />depths <br />depths <br />factors <br /> <br />AO <br /> <br />A1-A30 Areas of lOO-year flood; base flood elevations and <br />flood hazard determined. <br /> <br />A99 Areas of 100-year flood to be protected by flood <br />protecti on under constru ction; base flood <br />elevations flood hazard factors not determined. <br /> <br />B Areas between limits of the laO-year flood and 500- <br />year flood; or certain areas subject to 1 OO-year flood- <br />ing with average less than one (1) foot or where <br />the contributing area is less than one square <br />mile; or areas levees from the base flood. <br />(Medium <br /> <br />C Areas of minimal flooding. (No shading) <br /> <br />D Areas of undetermined, but possible, flood hazards. <br /> <br />V Areas of 100-year coastal flood with velocity (wave <br />action); base flood elevations and flood hazard factors <br />not determined. <br /> <br /> <br />V1-V30 <br /> <br />Areas of 100-year coastal flood with velocity (wave <br />action); base flood elevations and flood hazard factors <br />determined. <br /> <br />NOTES TO USER <br /> <br />Certain areas not in the special flood hazard areas (zones A and V) <br />may be protected by flood control structures. <br /> <br />This map is for flood insurance purposes only; it does not neces- <br />sarily show all areas subject to flooding in the community or <br />all planimetric features outside special flood hazard areas. <br /> <br />For adjoining map panels, see separately printed Index To Map <br />Panels. <br /> <br />INITIAL /DENTIFICA TION: <br />JUNE 3,1977 <br /> <br />FLOOD HAZARD BOUNDARY MAP REVISIONS: <br /> <br />FLOOD INSURANCE RATE MAP EFFECTIVE: <br />DECEMBER 15,1981 <br /> <br />FLOOD INSURANCE RATE MAP REVISIONS: <br /> <br />Refer to the FLOOD INSURANCE RATE MAP EFFECTIVE date <br />shown on this map to determine when actuarial rates apply to <br />structures in the zones where elevations or depths have been estab- <br />lished, <br /> <br />To determine if flood insurance is available in this community, <br />contact your insurance agent, or call the National Flood Insurance <br />Program, at (800) 638-6620. <br /> <br /> <br />APPROXIMATE SCALE <br />400 0 <br />I I------l I------l <br /> <br />400 FEET <br />, <br /> <br />. NATIONAL FLOOD INSURANCE PROGRAM <br /> <br />I <br />FLOOD INSURANCE RATE MAP <br /> <br /> <br />LA PLATA COUNTY, <br />COLORADO <br />(UNINCORPORATED AREAS) <br /> <br />PANEL 386 OF 875 <br /> <br />(SEE MAP INDEX FOR PANELS NOT PRINTED) <br /> <br />COMMUNITY.PANEL NUMBER <br />080097 0386 B <br /> <br /> <br />EFFECTIVE DATE: <br />DECEMBER 15, 1981 <br /> <br />federal emergency management agency <br />federal insurance administration <br />
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