Utilities in Arkansas
4,245 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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OLA WATERWORKS
AR0000604 · 1,204 served
OLD AIRPORT CLUB INC
AR8000801 · 200 served
OLD BELLA VISTA POA
AR0000753 · 83 served
OLD UNION PUBLIC WATER AUTHORITY
AR0000559 · 1,200 served
OLIVER PARK
AR8001219 · 200 served
OLLIE'S ONE STOP
AR8001371 · 25 served
OLMSTEAD TRADE CENTER
ART000395 · 25 served
OLVEY GULF STATION
AR8001039 · 200 served
OMAHA WATERWORKS
AR0000064 · 1,188 served
ON TARGET FAMILY SPORTS CENTER
ART001079 · 30 served
ONE STOP MART #4
AR8001489 · 200 served
OPAL GROCERY
AR8001016 · 200 served
OPAL GROCERY
AR8000853 · 200 served
OPERA IN THE OZARKS
AR0001292 · 50 served
OPPELO WATER DEPARTMENT
AR0000120 · 1,300 served
ORR'S ONE STOP GROCERY
AR8000654 · 200 served
OSAGE POINT MHP
AR0000832 · 80 served
OSCEOLA WATERWORKS
AR0000375 · 6,053 served
OUACHITA BAPTIST ASSEMBLY
AR8000854 · 200 served
OUACHITA BAPTIST ASSEMBLY
ART000396 · 100 served
OUACHITA BOOTLEGGERS BBQ
AR0001249 · 25 served
OUACHITA COUNTRY CLUB
AR8000855 · 25 served
OUACHITA COUNTRY CLUB
ART000397 · 25 served
OUACHITA GIRL SCOUT CAMP
AR4900006 · 100 served
OUACHITA LIVESTOCK MARKET
ART000465 · 25 served
OUACHITA WILDERNESS INSTITUTE
AR0000823 · 25 served
OUTSIDE KINGSLAND WATER ASSOC
AR0000802 · 308 served
OVERCUP GROCERY
AR8000394 · 200 served
OWEN'S GROCERY 64
AR8001479 · 200 served
OXFORD WATERWORKS
AR0000259 · 1,253 served
OYSTER BAY RESTAURANT
ART000442 · 130 served
OZAN COUNTRY CLUB
ART001062 · 30 served
OZAN CREEK WATER SYSTEM
AR0001078 · 787 served
OZAN WATERWORKS
AR0000227 · 425 served
OZANEOZARKS CORP. CLARKSVILLE
AR0001257 · 30 served
OZARK ACRES WATER ASSOCIATION
AR0000530 · 830 served
OZARK BOY'S CAMP
AR8000693 · 200 served
OZARK COUNTRY NATURAL BREADS
AR8002254 · 25 served
OZARK CUSTOM BUTCHERING
AR8001490 · 200 served
OZARK EMPORIUM
AR8001118 · 200 served
OZARK EMPORIUM
ART000400 · 35 served
OZARK GENERAL STORE
ART000070 · 25 served
OZARK GIFT SHOP
ART000401 · 25 served
OZARK HIGHLANDS STORE
AR0000971 · 25 served
OZARK ICE HOUSE COTTER
AR0001216 · 30 served
OZARK JUBILEE THEATER
ART000402 · 25 served
OZARK MEDIEVAL FORTRESS
AR0001092 · 100 served
OZARK MILK PROD CO MILK DIV
ART000403 · 25 served
OZARK MOUNTAIN GALLERY
AR0001015 · 25 served
OZARK MT SMOKEHOUSE
AR8001115 · 200 served