U.S. water systems

Arkansas Water Systems

Arkansas

921 community water systems on record — 659 active, 262 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Arkansas’s official records. Always confirm current status with Arkansas before making decisions based on this information.

Counties in Arkansas

Arkansas County (9)Ashley County (12)Baxter County (29)Benton County (34)Boone County (15)Bradley County (7)Calhoun County (7)Carroll County (35)Chicot County (8)Clark County (11)Clay County (14)Cleburne County (9)Cleveland County (6)Columbia County (18)Conway County (10)Craighead County (16)Crawford County (16)Crittenden County (19)Cross County (8)Dallas County (5)Desha County (10)Drew County (16)Faulkner County (20)Franklin County (12)Fulton County (9)Garland County (23)Grant County (11)Greene County (9)Hempstead County (17)Hot Spring County (13)Howard County (10)Independence County (15)Izard County (9)Jackson County (15)Jefferson County (18)Johnson County (10)Lafayette County (6)Lawrence County (13)Lee County (5)Lincoln County (6)Little River County (9)Logan County (20)Lonoke County (21)Madison County (5)Marion County (12)Miller County (10)Mississippi County (26)Monroe County (6)Montgomery County (5)Nevada County (5)Newton County (16)Ouachita County (12)Perry County (10)Phillips County (8)Pike County (8)Poinsett County (18)Polk County (10)Pope County (15)Prairie County (7)Pulaski County (34)Randolph County (11)Saline County (30)Scott County (2)Searcy County (10)Sebastian County (21)Sevier County (8)Sharp County (15)St. Francis County (12)Stone County (7)Union County (27)Van Buren County (11)Washington County (22)White County (19)Woodruff County (7)Yell County (10)

All community water systems in Arkansas

System name	Mailing city	Population served	Status
CENTRAL ARKANSAS WATER	LITTLE ROCK	368,455	Active
FAYETTEVILLE WATERWORKS	FAYETTEVILLE	116,398	Active
NORTH LITTLE ROCK WATERWORKS	NO. LITTLE ROCK	102,610	Inactive
SPRINGDALE WATER UTILITIES	SPRINGDALE	98,948	Active
FORT SMITH WATER UTILITIES	FORT SMITH	86,209	Active
JONESBORO WATER SYSTEM	JONESBORO	81,888	Active
ROGERS WATER UTILITIES	ROGERS	81,443	Active
HOT SPRINGS UTILITIES	HOT SPRINGS	75,343	Active
CONWAY WATER SYSTEM	CONWAY	64,008	Active
BENTONVILLE WATER UTILITIES	BENTONVILLE	51,250	Active
TEXARKANA WATER UTILITIES	TEXARKANA	50,815	Active
LIBERTY UTILITIES	PINE BLUFF	43,438	Active
BELLA VISTA POA	BELLA VISTA	39,419	Active
JACKSONVILLE WATERWORKS	JACKSONVILLE	32,875	Active
PARAGOULD MUNICIPAL UTILITIES	PARAGOULD	31,188	Active
BENTON WATERWORKS	BENTON	30,681	Active
CABOT WATERWORKS	CABOT	30,063	Active
CITY CORPORATION	RUSSELLVILLE	29,260	Active
SEARCY WATERWORKS	SEARCY	28,196	Active
CENTERTON WATERWORKS	CENTERTON	27,243	Active
VILONIA WATERWORKS	VILONIA	24,690	Active
WEST MEMPHIS WATERWORKS	WEST MEMPHIS	24,419	Active
SALEM WATER USERS LLC	BENTON	22,775	Active
VAN BUREN WATERWORKS	VAN BUREN	22,725	Active
CONWAY CO REGIONAL WATER DIST	—	22,505	Active
SILOAM SPRINGS WATERWORKS	SILOAM SPRINGS	21,430	Active
TRI-COUNTY WATER DISTBR DIST	RUSSELVILLE	20,394	Active
WASHINGTON WATER AUTHORITY WWA	FARMINGTON	20,140	Active
CENTRAL ARKANSAS WATER MAUMELLE	MAUMELLE	20,115	Inactive
MOUNTAIN HOME WATERWORKS	MOUNTAIN HOME	19,618	Active
BRYANT WATERWORKS	BRYANT	19,607	Active
COMMUNITY WATER SYSTEM	GREERS FERRY	18,628	Active
EL DORADO WATERWORKS	EL DORADO	17,932	Active
HARRISON WATERWORKS	HARRISON	17,455	Active
HOT SPRINGS VILLAGE WATERWORKS	HOT SPRINGS VILLAGE	15,985	Active
SARDIS WATER ASSOCIATION	MABELVALE	15,660	Active
BATESVILLE WATER UTILITIES	BATESVILLE	15,621	Active
GRAND PRAIRIE REGIONAL WATER	STUTTGART	15,204	Active
MALVERN WATERWORKS	MALVERN	14,410	Active
HEBER SPRINGS WATER SYSTEM	HEBER SPRINGS	14,015	Active
GRAND PRAIRIE BAYOU 2 PWA	AUSTIN	13,519	Active
CAMDEN WATERWORKS	CAMDEN	13,275	Active
MARION WATERWORKS	MARION	13,032	Active
BLYTHEVILLE WATERWORKS	BLYTHEVILLE	12,981	Active
GREENBRIER WATERWORKS	GREENBRIER	12,938	Active
PEA RIDGE WATERWORKS	PEA RIDGE	12,795	Active
KIMZEY REGIONAL WATER DISTRICT	MALVERN	12,718	Active
WARD WATERWORKS	WARD	12,579	Active
SW WHITE COUNTY WATER ASSN	SEARCY	12,173	Active
ARKADELPHIA WATERWORKS	ARKADELPHIA	11,855	Active
MAGNOLIA WATERWORKS	MAGNOLIA	11,657	Active
JAMES FORK REGIONAL WATER DISTRICT	GREENWOOD	11,538	Active
HOPE WATER LIGHT COMM	HOPE	11,500	Active
MADISON CO WATER FACILITIES BD	HUNTSVILLE	11,435	Active
MID-ARKANSAS UTILITIES P.W.A	CABOT	11,148	Active
CLINTON WATERWORKS	CLINTON	10,280	Active
TRUMANN WATERWORKS	TRUMANN	10,000	Active
FORREST CITY WATERWORKS	FORREST CITY	9,986	Active
GREENWOOD WATERWORKS	GREENWOOD	9,905	Active
PRAIRIE GROVE WATERWORKS	PRAIRIE GROVE	9,615	Active
SOUTHWEST WATER USERS LLC	BENTON	9,573	Active
CLARKSVILLE CONNECTED UTILITIES	CLARKSVILLE	9,410	Active
MOUNTAIN TOP WATER ASSOCIATION	HEBER SPRINGS	9,253	Active
SOUTHSIDE PUB WATER AUTHORITY	BATESVILLE	9,108	Active
RURAL WATER SERVICES	BONO	8,826	Inactive
CROSS COUNTY RURAL WATER SYS	HICKORY RIDGE	8,750	Active
US AIR FORCE BASE LITTLE ROCK	JACKSONVILLE	8,618	Active
CEDARVILLE WATERWORKS FBCC	CEDARVILLE	8,529	Active
BEEBE WATERWORKS	BEEBE	8,451	Active
MONTICELLO WATER DEPARTMENT	MONTICELLO	8,442	Active
WYNNE WATERWORKS	WYNNE	8,391	Active
N GARLAND CO REG WATER DIST	HOT SPRINGS	7,913	Active
GENTRY WATERWORKS	GENTRY	7,910	Active
CROSSETT WATER COMMISSION	CROSSETT	7,900	Active
POCAHONTAS WATERWORKS	POCAHONTAS	7,752	Active
LAWRENCE CO REG WATER DIST	POCAHONTAS	7,469	Active
STUTTGART WATERWORKS	STUTTGART	7,393	Active
MAYFLOWER WATERWORKS	MAYFLOWER	7,390	Active
YORKTOWN WATER ASSOCIATION	STAR CITY	7,364	Active
TONTITOWN WATERWORKS	TONTITOWN	7,355	Active
NASHVILLE RURAL WATER AUTHORITY	NASHVILLE	7,291	Active
NE YELL COUNTY WATER ASSOC	DARDANELLE	7,198	Active
HWY 63 WATER ASSOCIATION	RISON	7,187	Active
WESTERN GREENE COUNTY R W D	WALCOTT	7,095	Active
BERRYVILLE WATERWORKS	BERRYVILLE	6,813	Active
BENTON COUNTY WATER DISTRICT #1	AVOCA	6,730	Active
LINCOLN WATERWORKS	LINCOLN	6,690	Active
TUMBLING SHOALS WATER ASSOC	TUMBLING SHOALS	6,608	Active
DUMAS WATERWORKS	DUMAS	6,338	Active
MOUNT OLIVE WATER ASSOCIATION	ELKINS	6,308	Active
HWY 71 WATER DISTRICT #1 PWA	ALMA	6,275	Active
GREEN FOREST WATERWORKS	GREEN FOREST	6,265	Active
NEWPORT WATERWORKS	NEWPORT	6,204	Active
MOUNTAIN VIEW WATERWORKS	MOUNTAIN VIEW	6,153	Active
ALMA WATERWORKS	ALMA	6,123	Active
DEQUEEN WATER WORK	DEQUEEN	6,105	Active
OSCEOLA WATERWORKS	OSCEOLA	6,053	Active
WARREN WATERWORKS	WARREN	6,001	Active
EAST END WATER	LITTLE ROCK	5,954	Active
WALNUT RIDGE WATERWORKS	WALNUT RIDGE	5,823	Active
BARLING WATERWORKS	BARLING	5,822	Active
HORSEHEAD WATER ASSOCIATION	CLARKSVILLE	5,792	Active
WEST HELENA WATER WORKS	HELENA	5,693	Active
WHITE RIVER RURAL WATER ASSOC	SPRINGDALE	5,682	Inactive
CLAY CO REG WATER DISTRICT	MC DOUGAL	5,633	Active
MENA WATER DEPARTMENT	MENA	5,604	Active
HAMBURG WATERWORKS	HAMBURG	5,600	Active
WATSON CHAPEL WATER ASSOC	PINE BLUFF	5,590	Active
PERRYVILLE WATERWORKS	PERRYVILLE	5,550	Active
CAVE SPRINGS WATERWORKS	CAVE SPRINGS	5,365	Active
SEVIER CO WATER ASSOCIATION	DEQUEEN	5,365	Active
VALLEY VIEW WATER ASSOCIATION	JONESBORO	5,335	Inactive
NORTH WHITE CO RURAL WATER PFB	JUDSONIA	5,215	Active
EAST JOHNSON CO WATER ASSN	LAMAR	5,200	Active
WEST STONE COUNTY WATER ASSN	FOX	5,188	Active
SE WHITE COUNTY WATER ASSOC	HIGGINSON	5,018	Active
WOOSTER WATERWORKS	WOOSTER	5,000	Active
PARIS WATERWORKS	PARIS	4,935	Active
GRAVETTE WATERWORKS	GRAVETTE	4,900	Active
FOUR MILE HILL PUBLIC FACILITIES BOARD	SEARCY	4,877	Active
CHEROKEE VILLAGE WATER ASSOC	CHEROKEE VILLAGE	4,780	Active
NORTH EAST PUBLIC WATER AUTH	MOUNTAIN HOME	4,690	Active
PIGGOTT WATERWORKS	PIGGOTT	4,620	Active
SHERIDAN WATERWORKS	SHERIDAN	4,605	Active
HARDIN WATER ASSOCIATION	PINE BLUFF	4,600	Active
LIBERTY UTILITIES-WHITE HALL	PINE BLUFF	4,588	Inactive
SW BOONE COUNTY WATER ASSOC	HARRISON	4,558	Active
DARDANELLE WATERWORKS	DARDANELLE	4,517	Active
PRESCOTT WATERWORKS	PRESCOTT	4,500	Active
ATKINS WATER SYSTEM	ATKINS	4,439	Active
LAKEVIEW-MIDWAY PUBLIC WATER AUTHORITY	LAKEVIEW	4,383	Active
OZARK WATERWORKS	OZARK	4,368	Active
MILLTOWN-WASHBURN WATER USERS	GREENWOOD	4,325	Active
BROOKLAND WATERWORKS	BROOKLAND	4,283	Active
LITTLE RIVER CO RDA	FOREMAN	4,279	Active
LONOKE WATERWORKS	LONOKE	4,277	Active
RIVERSOUTH RURAL WATER DIST	OZARK	4,275	Active
ASHDOWN WATERWORKS	ASHDOWN	4,261	Active
DES ARC WATERWORKS	DES ARC	4,245	Active
BEAVERFORK PWA	CONWAY	4,220	Active
MANILA WATERWORKS	MANILA	4,165	Active
NASHVILLE WATERWORKS	NASHVILLE	4,153	Active
MELBOURNE WATERWORKS	MELBOURNE	4,126	Active
EUREKA SPRINGS WATERWORKS	EUREKA SPRINGS	4,053	Active
POTTSVILLE WATER ASSOCIATION	POTTSVILLE	4,045	Active
FARRVILLE-PHILADELPHIA W ASSOC	JONESBORO	4,000	Inactive
HASKELL WATER SYSTEM	HASKELL	4,000	Active
HIGHFILL WATER DEPARTMENT	HIGHFALL	3,970	Active
ELKINS WATERWORKS	ELKINS	3,905	Active
SOUTH SHERIDAN WATER ASSOC	SHERIDAN	3,887	Active
CROWLEYS RIDGE WATER ASSOC	HARRISBURG	3,873	Active
FLIPPIN WATERWORKS	FLIPPIN	3,870	Active
CENTER GROVE WATER ASSOCIATION	SHERIDAN	3,858	Active
MC GEHEE WATERWORKS	MCGEHEE	3,849	Active
BOONEVILLE WATERWORKS	BOONEVILLE	3,847	Active
SHANNON HILLS WATER DEPT	SHANNON HILLS	3,832	Active
ADC - CUMMINS UNIT MAINT	GRADY	3,800	Active
LEE COUNTY WATER ASSOCIATION	MARIANNA	3,770	Active
CHICOT ROAD WATER IMP DISTRICT	BAUXITE	3,741	Inactive
LAVACA WATERWORKS	LAVACA	3,650	Active
BARTON LEXA WATER ASSOCIATION	POPLAR GROVE	3,642	Active
BEE BRANCH WATER	CLINTON	3,630	Inactive
AUSTIN WATERWORKS	AUSTIN	3,600	Active
WEST CROW MOUNTAIN WATER ASSN	RUSSELLVILLE	3,595	Inactive
WALDRON WATERWORKS	WALDRON	3,550	Active
HOT SPRING CO WATER ASSOC	DONALDSON	3,528	Active
HUNTSVILLE WATERWORKS	HUNTSVILLE	3,508	Active
VAN BUREN COUNTY PWA	CLINTON	3,500	Active
ROCK MOORE WATER AUTHORITY	SULPHUR ROCK	3,462	Active
VALLEY SPRINGS WATERWORKS	VALLEY SPRINGS	3,400	Active
CORNING WATERWORKS	CORNING	3,388	Active
CHARLESTON WATERWORKS	CHARLESTON	3,386	Active
BAYOU TWO PUBLIC FACILITIES BD	AUSTIN	3,385	Inactive
PFEIFFER WATER AUTHORITY	BATESVILLE	3,343	Active
BERGMAN WATERWORKS	BERGMAN	3,285	Active
MARIANNA WATERWORKS	MARIANNA	3,238	Active
NORTH CROSSETT UTILITIES	—	3,222	Active
MOUNT IDA WATERWORKS	MOUNT IDA	3,218	Active
HORSESHOE BEND WATERWORKS	HORSESHOE BEND	3,217	Active
DEWITT WATERWORKS	DEWITT	3,208	Active
FORDYCE WATER CO	FORDYCE	3,191	Active
WEST FORK WATERWORKS	WEST FORK	3,178	Active
TRI COUNTY RWDD -MOORES CHAPEL	RUSSELLVILLE	3,112	Active
GOSNELL WATER ASSOCIATION	GOSNELL	3,083	Active
TRUMANN RURAL WATER ASSOC	TRUMANN	3,082	Inactive
FURLOW PUBLIC WATER AUTHORITY	CABOT	3,073	Active
CONCORD WATER & SEWER PFB OF CRAWFORD CO	VAN BUREN	3,071	Active
BUFFALO ISLAND REG WATER DIST	CARAWAY	3,055	Active
CAVE CITY WATERWORKS	CAVE CITY	3,045	Active
GRANGE-CALAMINE WATER ASSOC	CAVE CITY	3,015	Active
BRINKLEY WATERWORKS	BRINKLEY	2,992	Active
GURDON WATERWORKS	GURDON	2,988	Active
OAK GROVE WATER ASSOCIATION	VAN BUREN	2,963	Active
JUDSONIA WATERWORKS	JUDSONIA	2,956	Active
CENTRAL ARK WATER USERS ASSN	JACKSONVILLE	2,952	Inactive
PANGBURN WATERWORKS	PANGBURN	2,936	Active
INDEPENDENCE JACKSON REGIONAL	BRADFORD	2,922	Active
BALD KNOB WATERWORKS	BALD KNOB	2,911	Active
BULL SHOALS WATER SYSTEM	BULL SHOALS	2,835	Active
MAUMELLE WATER CORPORATION	ROLAND	2,832	Active

Showing the 200 largest of 921 systems on record, by population served. Browse by county above for the full list — every system has its own page, and all of them are in the sitemap.