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FLOOD HAZARD INFORMATION
SPECIAL FLOODHAZARD AREAS
OTHER AREAS OFFLOOD HAZARD
OTHERAREAS
GENERALSTRUCTURES
Without Base Flood Elevation (BFE)With BFE or DepthRegulatory Floodway
Area of Undetermined Flood Hazard
Areas Determined to be Outside the 0.2% Annual Chance Floodplain
Non-accredited Levee, Dike, or Floodwall
Zone A,V, A99Zone AE, AO, AH, VE, AR
Zone XZone D
HTTP://MSC.FEMA.GOVTHE INFORMATION DEPICTED ON THIS MAP AND SUPPORTINGDOCUMENTATION ARE ALSO AVAILABLE IN DIGITAL FORMAT AT
NATIONAL FLOOD INSURANCE PROGRAMFLOOD INSURANCE RATE MAPClatsop County, OregonAnd Unicorporated Areas
PANEL 0228 OF 900
Panel Contains:COMMUNITY NUMBER PANEL SUFFIX
MAP NUMBER
EFFECTIVE DATESeptember 09, 9999
VERSION NUMBER1.0.0.0
SEE FIS REPORT FOR ZONE DESCRIPTIONS AND INDEX MAP
Cross Sections with 1% Annual ChanceWater Surface Elevation (BFE)Coastal Transect
OTHERFEATURES
Profile BaselineHydrographic FeatureBase Flood Elevation Line (BFE)Limit of StudyJurisdiction Boundary
18.2
Accredited or Provisionally AccreditedLevee, Dike, or Floodwall
Coastal Transect Baseline
SCALE
0209
0217
0229
0236 0237
0210* 0230*
0228
0 1,000 2,000500 Feet
1 inch = 500 feet 1:6,000
Map Projection:NAD 1983 UTM Zone 10N;Western Hemisphere; Vertical Datum: NAVD 88
0 250 500125Meters
PANEL LOCATOR
* PANEL NOT PRINTED
NOTES TO USERS
Channel, Culvert, or Storm Sewer
DesdemonaSands
COLUMBIA RIVER
R. 09
W.
R. 10
W.
R. 09
W.
R. 10
W.
1101
130 1101
RAILROAD
RAILROAD
1101
BAYST
LINCO
LN S
TBASIN ST
ALAMEDA AVE W DUANE ST
PIER 3
PORTWAY DR MELBOURNE AVE W EXCHANGE ST
W BOND ST
W COMMERCIAL ST
HUME
AVE
FLAV
EL ST
W EXCHANGE ST
COLU
MBIA
ST
WASH
INGT
ONST
INDUSTRY ST
1101
1101
PORTWAY ST
INDUSTRY ST
City Of Astoria410028
City OfAstoria410028
Clatsop CountyUnincorporated Areas
410027
Clatsop CountyUnincorporated Areas
410027
712
ZONE AE(EL 14)
ZONE VE(EL 17)
ZONE VE(EL 19)
ZONE AE(EL 17)
The AE Zone category has been divided by a Limit of Moderate Wave Action (LiMWA). The LiMWA represents the approximate landward limit of the 1.5-foot breaking wave. The effects of wave hazards between the VE Zone and the LiMWA (or between the shoreline and the LiMWA for areas where VE Zones are not identified) will be similar to, but less severe than those in the VE Zone.
NOTE: MAP AREA SHOWN ON THIS PANELIS LOCATED WITHIN TOWNSHIP 8 NORTH,RANGE 9 WEST AND TOWNSHIP 8 NORTH,RANGE 10 WEST.
MaritimeMemorial
Park
(108
(110
(109
(111
5118000mN .
5117000mN .
5116000mN .
434000mE
7
433000mE
7
46° 11' 15"123° 50' 7.5"
46° 11' 15"123° 52' 30"
46° 13' 00"123° 52' 30"
46° 13' 00"123° 50' 7.5"
E
E
E
E
E
E
17.5
0.2% Annual Chance Flood Hazard, Areas of 1% annual chance flood with average depth less than one foot or with drainage areas of less than one square mileFuture Conditions 1% Annual Chance Flood HazardArea with Reduced Flood Risk due to LeveeSee Notes.
Zone X
Zone X
Zone X
41007C0228F
NO SCREEN
DRAFT - WORK MAPDecember 4th, 2013
THIS IS A DRAFT MAP FOR REVIEW PURPOSES ONLY. PLEASEDO NOT DISTRIBUTE For more information please contact the Oregon Department of Geology and Mineral Industries (DOGAMI) or FEMA Region X. Base map information shown on this FIRM was developed and/or compiled in digital format by DOGAMI. Data sources include DOGAMI, Oregon Lidar Consortium, Bureau of Land Management, U.S. Geologicsal Survey, U.S. Army Corps of Engineers, Oregon Department of Administration Services Geospatial Enterprise Office, and Clatsop County. Base map information was rectified to 3-foot resolution lidar topographic dataaqcruired in 2005, 2007, 2009, and 2010, where available.
CLATSOP COUNTYCITY OF ASTORIA
410027410028
02280228
CC
Limit of Moderate Wave Action (LiMWA)
The AE Zone category has been divided by a Limit of Moderate Wave Action (LiMWA). The LiMWA representsthe approximate landward limit of the 1.5-foot breaking wave. The effects of wave hazards between the VE Zone and LiMWA (or between the shoreline and the LiMWA for areas where VE Zones are not identified) will be similar to, but less severe than those in the VE Zone.
