DIGITAL FLOOD INSURANCE RATE MAP DATABASE, TWIN FALLS COUNTY, IDAHO, USA
Description
The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the UTM projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:24,000.
Resources
Name
Format
Description
Link
0
CSDGM IMPORT ERROR: No digtinfo/formcont
http://www.fema.gov/msc
0
http://www.fema.gov/msc
0
http://www.fema.gov/msc
0
http://www.fema.gov/msc
0
http://www.fema.gov/msc
Tags
dfirm database
firm
floodway
county-fips 083
riverine flooding
region 10
state id
digital flood insurance rate map
flood insurance rate map
dfirm
fema flood hazard zone
county twin falls
fema-cid 16083c
base flood elevation
special flood hazard area
community twin falls county and incorporated areas