ARKANSAS - EPA Map of Radon Zones
The purpose of this map is to assist National, State and local organizations to target their resources and to
implement radon-resistant building codes.
This map is not intended to determine if a home in a given zone should be tested for radon.
Homes with elevated levels of radon have been found in all three zones.
All homes should be tested, regardless of zone designation.
http://www.epa.gov/radon/zonemap.html
CLAY
FULTON
CARROLL
BAXTER
BENTON
SHARP
IZARD
LAWRENCE
MISSISSIPPI
WASHINGTON
CRAGHEAD
SEARCY
STONE i INDEPEND
ENCE
POINSETT
VAN BUREN
JOHNSON
CLEBURNE
JACKSON
CRAWFORD FRANK
LIN
CROSS 1 CRITTEN
DEN
SEBAST-
IAN
CONWAY
FAULKNER
WOODRUF
LOGAN
ST FRANC S
PRA1R E
YELL
PERRY
PULASKI
LONOKE
GARLAND
MONTGOMERY
POLK
PHILL PS
ARKANSAS
GRANT JEFFERSON
HOT SPRING
PIKE
CLARK
DALLAS CLEVELAND
SEVIER
DESHA
L TTLE
OUACHITA
HEMPSTEAD
RIVER
NEVADA
DREW
CALHOUN
BRADLEY
LAFAY
ETTE
CHICOT
M LLER
COLUMBA
ASHLEY
Zone 1
Zone 2
Zone 3
IMPORTANT: Consult the publication entitled "Preliminary Geologic Radon
Potential Assessment of Arkansas" (USGS Open-file Report 93-292-F) before
using this map. http://energy.cr.usgs.gov/radon/grpinfo.html This document
contains information on radon potential variations within counties. EPA also
recommends that this map be supplemented with any available local data in
order to further understand and predict the radon potential of a specific area.

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