States / Missouri / Drinking Water
Drinking Water Systems in Missouri
1,432 community water systems serving about 5,707,087 people. 466 have a health-based violation on record since 2015, 13 of them unresolved.
SystemHealth-based violations (2015+)
STARLIGHT VILLAGE · Stone County · 65 served · groundwater57 (5 unresolved)
OZARK PARK ESTATES · BRANSON · 150 served · groundwater17 (5 unresolved)
FICKEN HILL SUBD · Jefferson County · 25 served · groundwater13 (4 unresolved)
DUNKLIN COUNTY PWSD 1 · Dunklin County · 4,307 served · groundwater4 (4 unresolved)
PLATTE COUNTY PWSD 2 · CAMDEN POINT · 741 served · purchased surface water4 (4 unresolved)
BURLINGTON JUNCTION PWS · Nodaway County · 630 served · groundwater3 (3 unresolved)
ZWANZIG MHP · Morgan County · 50 served · groundwater3 (3 unresolved)
SALINE COUNTY PWSD 3 · MARSHALL · 3,000 served · purchased groundwater59 (2 unresolved)
MORGAN COUNTY PWSD # 2 · Morgan County · 1,298 served · groundwater19 (2 unresolved)
SOUTHWEST CITY PWS · SOUTHWEST CITY · 976 served · groundwater8 (2 unresolved)
ROCKPORT SUBDIVISION · Lincoln County · 204 served · groundwater6 (2 unresolved)
NEW HAMBURG CENTRAL · BENTON · 45 served · groundwater6 (2 unresolved)
BLACK FOREST HOA INC NO 2 · Gasconade County · 50 served · groundwater5 (1 unresolved)
OZARK COUNTY PWSD 1 · THEODOSIA · 243 served · groundwater196
SILEX PWS · SILEX · 206 served · purchased surface water178
MAYSVILLE PWS · MAYSVILLE · 1,096 served · purchased groundwater159
LEADWOOD PWS · LEADWOOD · 1,200 served · groundwater147
MO AMERICAN GARDEN CITY · GARDEN CITY · 1,590 served · surface water145
MOSBY PWS · MOSBY · 93 served · purchased surface water116
POPLAR BLUFF PWS · POPLAR BLUFF · 17,043 served · surface water115
COOPER COUNTY CONSOLIDATED PWSD # 1 · BOONVILLE · 2,451 served · purchased surface water112
LANAGAN PWS · LANAGAN · 373 served · groundwater112
CLUBB VILLA SENIOR LIVING · St. Francois County · 110 served · groundwater112
MONROE CITY PWS · MONROE CITY · 2,500 served · surface water111
LAMAR PWS · LAMAR · 4,500 served · surface water102
NEW FRANKLIN PWS · NEW FRANKLIN · 1,089 served · purchased groundwater89
ARCHIE PWS · ARCHIE · 1,300 served · surface water88
FAYETTE PWS · FAYETTE · 2,800 served · purchased groundwater85
LOUISIANA PWS · LOUISIANA · 3,244 served · surface water84
FREDERICKTOWN PWS · FREDERICKTOWN · 4,429 served · surface water80
PETTIS/JOHNSON/SALINE PWSD 1 · SALINE · 1,000 served · purchased surface water75
CALDWELL COUNTY PWSD 2 · Caldwell County · 695 served · purchased surface water75
ARROW ROCK PWS · ARROW ROCK · 235 served · purchased groundwater65
WAVERLY PWS · WAVERLY · 900 served · purchased groundwater64
RIDGE CREEK WATER COMPANY LLC · Pulaski County · 450 served · groundwater64
RIPLEY COUNTY PWSD 1 WEST · DONIPHAN · 940 served · groundwater61
SALINE COUNTY PWSD 1 · MARSHALL · 480 served · purchased groundwater61
BLACKWATER PWS · BLACKWATER · 181 served · purchased groundwater60
NELSON PWS · NELSON · 158 served · purchased groundwater60
SWEET SPRINGS PWS · SWEET SPRINGS · 1,309 served · purchased surface water50
STARRLITE VILLAGE 4TH ADDITION · Stone County · 55 served · groundwater49
GREEN ACRES HOMEOWNERS ASSOCIATION · BRANSON · 30 served · groundwater49
LAF JO SALINE COUNTY CONS PWSD 2 · Lafayette County · 7,180 served · purchased surface water48
HENRY COUNTY PWSD 4 · BLAIRSTOWN · 1,140 served · purchased surface water48
BOONVILLE PWS · BOONVILLE · 7,964 served · surface water47
MO AMERICAN IRONTON · IRONTON · 1,460 served · surface water44
WARRENS OAKLAND PARK · Stone County · 52 served · groundwater43
BATES COUNTY PWSD 2 · AMSTERDAM · 752 served · surface water41
MERCER PWS · MERCER · 318 served · purchased groundwater41
LAKE THUNDERHEAD · UNIONVILLE · 585 served · purchased surface water40
BLODGETT PWS · BLODGETT · 300 served · groundwater40
BONNE TERRE PWS · BONNE TERRE · 3,537 served · groundwater38
MIAMI PWS · MIAMI · 140 served · purchased groundwater38
MARSHALL PWS · MARSHALL · 12,934 served · groundwater37
KING CITY PWS · KING CITY · 1,100 served · surface water36
UNITY VILLAGE · UNITY VILLAGE · 1,000 served · surface water36
CRESTVIEW MHP · Pettis County · 35 served · groundwater34
FARMINGTON PWS · FARMINGTON · 18,217 served · groundwater32
RALLS COUNTY PWSD 1 · Ralls County · 7,662 served · groundwater32
PERRY COUNTY PWSD 1 · PERRYVILLE · 2,023 served · groundwater32
CLEVELAND PWS · CLEVELAND · 690 served · purchased surface water32
DIXON PWS · DIXON · 1,221 served · groundwater31
MILLSTONE LUXURY CONDOMINIUMS · Morgan County · 400 served · groundwater31
OCWC REDBUD BRIARWOOD · BRANSON · 50 served · groundwater31
VANDALIA PWS · VANDALIA · 3,140 served · surface water30
ADRIAN PWS · ADRIAN · 1,635 served · surface water30
SHERIDAN PWS · SHERIDAN · 235 served · purchased surface water30
STONEBRIDGE WEST SUBD · KIMBERLING CITY · 162 served · groundwater30
PERRY COUNTY PWSD 2 · PERRYVILLE · 750 served · purchased surface water29
WASHINGTON PWS · WASHINGTON · 14,068 served · groundwater28
HOWARD COUNTY CONS PWSD 1 · FRANKLIN · 2,100 served · purchased groundwater28
SUMMERSVILLE PWS · SUMMERSVILLE · 502 served · groundwater28
COFFEY PWS · COFFEY · 166 served · purchased groundwater28
ROSENDALE PWS · ROSENDALE · 142 served · purchased groundwater28
BARNETT PWS · BARNETT · 207 served · groundwater27
FUGATE MOBILE HOME PARK · Hickory County · 100 served · groundwater27
ANDREW COUNTY PWSD 3 · FILLMORE · 1,178 served · purchased groundwater26
CLARKTON PWS · CLARKTON · 1,124 served · groundwater26
JAMESTOWNE MHP · MOUNT VERNON · 46 served · groundwater26
HANNIBAL PWS · HANNIBAL · 17,108 served · surface water25
SPICKARD PWS · SPICKARD · 254 served · purchased surface water25
HAPPY ACRES · Pettis County · 50 served · groundwater25
NODAWAY CO EAST PWSD 1 · GRANT CITY · 25 served · surface water25
BATES COUNTY PWSD 5 · Bates County · 2,690 served · purchased surface water24
CROSS TIMBERS PWS · CROSS TIMBERS · 215 served · groundwater24
BOONDOCKS ENTERPRISES LLC · NEOSHO · 35 served · groundwater24
BERTRAND PWS · BERTRAND · 733 served · groundwater23
PIPPINVILLE & OAK PARK OWNERS ASSN · Christian County · 150 served · groundwater23
TERRE DU LAC · St. Francois County · 3,200 served · groundwater22
UNIONVILLE PWS · UNIONVILLE · 1,735 served · purchased surface water22
BATES COUNTY PWSD 7 · Bates County · 500 served · purchased surface water22
OASIS AT OZARK PARK LLC · Benton County · 35 served · groundwater22
LEXINGTON PWS · LEXINGTON · 4,729 served · groundwater21
10 4 WATER SYSTEM · Morgan County · 160 served · groundwater21
CLEVENGER BRANCH MEMBERS CORP · Taney County · 150 served · groundwater21
GRUNDY COUNTY PWSD 1 · TRENTON · 3,900 served · purchased surface water20
PUTNAM COUNTY PWSD 1 · UNIONVILLE · 2,550 served · purchased surface water20
MEMPHIS PWS · MEMPHIS · 1,822 served · surface water20
LILBOURN PWS · LILBOURN · 902 served · groundwater20
SALINE COUNTY PWSD 2 · SLATER · 883 served · purchased groundwater20
BRAYMER PWS · BRAYMER · 878 served · groundwater20
LAGRANGE PWS · LA GRANGE · 875 served · groundwater20
LAKE SEVEN FALLS ASSN INC · Ste. Genevieve County · 475 served · groundwater20
BAKERSFIELD PWS · BAKERSFIELD · 303 served · groundwater20
LAREDO PWS · LAREDO · 240 served · purchased groundwater20
HUNNEWELL PWS · HUNNEWELL · 184 served · purchased surface water20
EASTBOUROUGH SUBD · ROGERSVILLE · 144 served · groundwater20
TARA VALLEY HOMEOWNERS ASSN · Lincoln County · 60 served · groundwater20
PLATTE COUNTY PWSD 3 · WESTON · 615 served · purchased groundwater19
FILLMORE PWS · FILLMORE · 214 served · purchased groundwater19
LINCOLN COUNTY PWSD 1 · Lincoln County · 14,000 served · groundwater18
KEYTESVILLE PWS · KEYTESVILLE · 500 served · groundwater18
ESSEX PWS · ESSEX · 399 served · groundwater18
STATELY MANSION MOBILE VILLA · ROLLA · 100 served · groundwater18
CONFLUENCE RIVERS STONE RIDGE MEADOWS · St. Charles County · 60 served · groundwater18
WESTLAKE MEADOWS SUBDIVISION · Cape Girardeau County · 50 served · groundwater18
WEST PLAINS PWS · WEST PLAINS · 12,864 served · groundwater under surface influence17
APPLETON CITY PWS · APPLETON CITY · 1,050 served · purchased surface water17
PARMA PWS · PARMA · 450 served · groundwater17
EMMA PWS · EMMA · 205 served · purchased surface water17
AMORET PWS · AMORET · 190 served · purchased surface water17
RHINELAND PWS · RHINELAND · 150 served · groundwater17
LEBANON PWS · LEBANON · 15,442 served · groundwater16
CLINTON COUNTY PWSD 3 · Daviess County · 3,722 served · purchased surface water16
HENRY COUNTY PWSD 3 · CALHOUN · 2,993 served · purchased surface water16
HARRY S TRUMAN PWSD 2 · CLINTON · 2,700 served · surface water16
ALTON PWS · ALTON · 1,000 served · groundwater16
CLARENCE PWS · CLARENCE · 800 served · purchased surface water16
ANDREW COUNTY PWSD 4 · Andrew County · 600 served · purchased groundwater16
HIGBEE PWS · HIGBEE · 560 served · purchased surface water16
CALHOUN PWS · CALHOUN · 324 served · purchased surface water16
ENCLAVE APTS & AFFORDABLE MINI STORAGE · Cape Girardeau County · 92 served · groundwater16
AIRPORT VILLAGE MHP · Cedar County · 42 served · groundwater16
MOBERLY PWS · MOBERLY · 13,783 served · surface water15
MARYVILLE PWS · MARYVILLE · 10,775 served · surface water15
ST CLAIR PWS · ST. CLAIR · 4,700 served · groundwater15
OREGON COUNTY PWSD 1 · ALTON · 900 served · groundwater15
FORDLAND PWS · FORDLAND · 800 served · groundwater15
HENRY COUNTY PWSD 1 · Henry County · 258 served · purchased surface water15
DOOLITTLE MHP · Miller County · 100 served · groundwater15
KINGDOM HEIGHTS · Stone County · 35 served · groundwater15
CAPE PERRY COUNTY PWSD 1 SOUTH · JACKSON · 8,545 served · groundwater14
RISCO PWS · RISCO · 278 served · groundwater14
MONITEAU COUNTY PWSD 1 · FORTUNA · 200 served · groundwater14
QUAIL RUN MHP · Lincoln County · 897 served · groundwater13
GILMAN CITY PWS · Harrison County · 380 served · purchased groundwater13
BOSWORTH PWS · BOSWORTH · 305 served · groundwater13
SHADY LANE SUBDIVISION · Newton County · 45 served · groundwater13
OAK SHADOWS SUBDIVISION · OSAGE BEACH · 36 served · groundwater13
KIRKSVILLE PWS · KIRKSVILLE · 17,566 served · surface water12
CRYSTAL CITY PWS · CRYSTAL CITY · 4,733 served · groundwater12
FARMINGTON CORRECTIONAL CENTER · FARMINGTON · 3,500 served · groundwater12
CLAY COUNTY PWSD 3 · HOLT · 3,447 served · groundwater12
BIG LAKE VILLAGE OF PWS · BIG LAKE · 2,000 served · purchased groundwater12
STEELE PWS · STEELE · 1,975 served · groundwater12
CRANE PWS · CRANE · 1,495 served · groundwater12
GENTRY COUNTY PWSD 1 · ALBANY · 1,375 served · purchased groundwater12
PLATTE COUNTY PWSD 8 · EDGERTON · 1,200 served · purchased surface water12
BILLINGS PWS · BILLINGS · 1,035 served · groundwater12
CONWAY PWS · CONWAY · 788 served · groundwater12
ANNAPOLIS PWS · ANNAPOLIS · 300 served · groundwater12
TIMBERLOST MHP · JOPLIN · 150 served · groundwater12
CEDAR GREEN · CAMDENTON · 110 served · groundwater12
SUNSET MHP · CARTHAGE · 80 served · groundwater12
MORGAN COUNTY PWSD 3 · Morgan County · 80 served · groundwater12
WEBER HILL MHP · Jefferson County · 80 served · groundwater12
SCOTTSDALE PARK PROPERTY OWNERS ASSN · Stone County · 62 served · groundwater12
NEW HOPE RESIDENTIAL CARE INC · St. Francois County · 25 served · groundwater12
PULASKI COUNTY PWSD 1 · BUCKHORN · 4,000 served · groundwater11
PIEDMONT PWS · PIEDMONT · 1,987 served · surface water11
MINER PWS · Scott County · 1,135 served · groundwater11
LIBERTY UTILITIES VENICE · Taney County · 1,100 served · groundwater11
ANNISTON PWS · ANNISTON · 175 served · purchased groundwater11
PARADISE MHP · Franklin County · 98 served · groundwater11
UNION PWS · UNION · 12,348 served · groundwater10
MARSHFIELD PWS · MARSHFIELD · 7,425 served · groundwater10
CUBA PWS · CUBA · 3,292 served · groundwater10
RICHLAND PWS · RICHLAND · 1,863 served · groundwater10
BOURBON PWS · BOURBON · 1,524 served · groundwater10
ASH GROVE PWS · ASH GROVE · 1,472 served · groundwater10
ENCOUNTER COVE CAMP & CONFERENCE CENTER · Camden County · 1,052 served · groundwater10
POTOSI EAST · Washington County · 900 served · groundwater10
HORNERSVILLE PWS · HORNERSVILLE · 526 served · groundwater10
CHAMOIS PWS · CHAMOIS · 396 served · groundwater10
ARGYLE ESTATES WATER SUPPLY · Franklin County · 380 served · groundwater10
VILLAGE OF MC CORD BEND · Stone County · 270 served · groundwater10
VILLAGE OF CONEY ISLAND · CONEY ISLAND · 175 served · groundwater10
MIDDLETOWN PWS · MIDDLETOWN · 167 served · groundwater10
BLAIRSTOWN PWS · BLAIRSTOWN · 123 served · purchased surface water10
SKY BLUE WATER INC · McDonald County · 75 served · groundwater10
CEDAR HILL LAKES VILLAGE · Jefferson County · 65 served · groundwater10
MALFUNCTION JUNCTION · CARTHAGE · 37 served · groundwater10
ELDON PWS · ELDON · 4,895 served · groundwater9
RIPLEY COUNTY PWSD 2 · Ripley County · 2,780 served · groundwater9
BATES COUNTY PWSD 6 · Bates County · 1,613 served · purchased surface water9
GLASGOW PWS · GLASGOW · 1,103 served · groundwater9
MOREHOUSE PWS · MOREHOUSE · 749 served · groundwater9
LADDONIA PWS · LADDONIA · 511 served · purchased surface water9
CRAIG PWS · CRAIG · 400 served · groundwater9
FAIRVIEW PWS · FAIRVIEW · 380 served · groundwater9
HOLLAND PWS · HOLLAND · 229 served · purchased groundwater9
MALTA BEND PWS · MALTA BEND · 200 served · purchased groundwater9
SYRACUSE PWS · SYRACUSE · 172 served · groundwater9
FRONTIER ESTATES · Jefferson County · 120 served · groundwater9
CONFLUENCE RIVERS FAWN LAKE WATER SYSTEM · Lincoln County · 72 served · groundwater9
PEMBROOK VILLAGE SUBD · SPRINGFIELD · 45 served · groundwater9
EXCELSIOR SPRINGS PWS · EXCELSIOR SPGS. · 11,084 served · groundwater8
SMITHVILLE PWS · SMITHVILLE · 10,885 served · surface water8
CHARITON LINN COUNTY PWSD 3 · BROOKFIELD · 5,200 served · purchased surface water8
AVA PWS · AVA · 3,000 served · groundwater8
MO AMERICAN LAWSON · LAWSON · 2,546 served · purchased groundwater8
POTOSI PWS · POTOSI · 2,527 served · groundwater8
WESTON PWS · WESTON · 1,850 served · groundwater8
HAMILTON PWS · HAMILTON · 1,813 served · surface water8
CAMDEN COUNTY PWSD 1 · MACKS CREEK · 1,300 served · groundwater8
HOLT COUNTY PWSD 1 · Holt County · 1,140 served · purchased groundwater8
GENTRY COUNTY PWSD 2 · Gentry County · 900 served · purchased surface water8
LOWRY CITY PWS · LOWRY CITY · 640 served · groundwater8
BLOOMSDALE PWS · BLOOMSDALE · 639 served · groundwater8
GREEN CITY PWS · GREEN CITY · 578 served · purchased surface water8
KUHLE H20 · COLUMBIA · 450 served · groundwater8
DEEPWATER PWS · DEEPWATER · 433 served · purchased surface water8
STODDARD COUNTY PWSD 3 · MOREHOUSE · 423 served · purchased groundwater8
BUNCETON PWS · BUNCETON · 337 served · groundwater8
CALDWELL COUNTY PWSD 1 · COWGILL · 335 served · groundwater8
PATTONSBURG PWS · PATTONSBURG · 315 served · groundwater8
STODDARD COUNTY PWSD 2 · ORAN · 309 served · groundwater8
ETHNOS360 INC · Camden County · 280 served · groundwater8
LINNEUS PWS · LINNEUS · 278 served · purchased groundwater8
ANTIRE VALLEY SUBD · Jefferson County · 260 served · groundwater8
MINERAL POINT PWS · MINERAL POINT · 231 served · groundwater8
OVERLOOK SUBDIVISION · Stone County · 223 served · groundwater8
CLEARMONT PWS · CLEARMONT · 210 served · purchased surface water8
PLEASANT VALLEY ASSN 1 · Camden County · 175 served · groundwater8
WOODLAND HILLS SUBD · Franklin County · 110 served · groundwater8
DEER RUN APTS · Taney County · 90 served · groundwater8
MAKALU ESTATES · Camden County · 75 served · groundwater8
WALL EYE HAVEN MHP · FORSYTH · 50 served · groundwater8
MEADOW HILLS SUBDIVISION · Stone County · 40 served · groundwater8
GREEN ACRES MHP · Camden County · 25 served · groundwater8
CONCORDIA PWS · CONCORDIA · 2,500 served · surface water7
LINN COUNTY CONS PWSD 1 · PURDIN · 1,420 served · groundwater7
PHELPS COUNTY PWSD 1 · EDGAR SPRINGS · 800 served · groundwater7
LIBERTY UTILITIES LAKEWAY · Taney County · 370 served · groundwater7
SILVER BELL MHP · Greene County · 300 served · groundwater7
AGAPE LAND MANAGEMENT · Cedar County · 250 served · groundwater7
ROY L UTILITIES · Montgomery County · 150 served · groundwater7
VERNON COUNTY CONS PWSD 1 · NEVADA · 9,615 served · groundwater6
CALIFORNIA PWS · CALIFORNIA · 4,423 served · groundwater6
EL DORADO SPRINGS PWS · EL DORADO SPGS. · 3,593 served · groundwater6
LIVINGSTON COUNTY PWSD 2 · CHILLICOTHE · 2,215 served · groundwater6
ALBANY PWS · ALBANY · 2,100 served · groundwater6
SLATER PWS · SLATER · 1,835 served · groundwater6
BUTLER COUNTY PWSD 2 · QULIN · 1,625 served · groundwater6
MO AMERICAN WARDSVILLE · WARDSVILLE · 1,506 served · groundwater6
HUMANSVILLE PWS · HUMANSVILLE · 1,048 served · groundwater6
SELIGMAN PWS · SELIGMAN · 890 served · groundwater6
GAINESVILLE PWS · GAINSVILLE · 742 served · groundwater6
NORBORNE PWS · NORBORNE · 617 served · groundwater6
WAYNE COUNTY PWSD 3 · Wayne County · 300 served · purchased groundwater6
BLUE ANCHOR BAY CONDOMINIUMS · Morgan County · 250 served · groundwater6
PLEASANT OAK MHP · Warren County · 150 served · groundwater6
SPRING MEADOWS MHP · Franklin County · 135 served · groundwater6
OAKS HOMEOWNERS ASSN WATER DIST · Barry County · 85 served · groundwater6
EAST WIND COMMUNITY · TECUMSEH · 73 served · groundwater6
KAHALA ESTATES · Camden County · 65 served · groundwater6
OCWC SWEETWATER BEACH · Barry County · 63 served · groundwater6
BRIDGEPORT 1ST ADDITION · Stone County · 60 served · groundwater6
PARADISE ESTATES MHP · Jefferson County · 58 served · groundwater6
OAK BROOK ESTATES · Taney County · 40 served · groundwater6
SPRING VALLEY APARTMENTS · Camden County · 36 served · groundwater6
PULASKI COUNTY PWSD 2 · WAYNESVILLE · 8,038 served · groundwater5
ST ROBERT PWS · ST. ROBERT · 5,192 served · groundwater5
HARRISON COUNTY PWSD 2 · BETHANY · 3,740 served · groundwater5
MALDEN PWS · MALDEN · 3,706 served · groundwater5
DAVIESS COUNTY PWSD 1 · PATTONSBURG · 2,165 served · purchased groundwater5
STEELVILLE PWS · STEELVILLE · 1,435 served · groundwater5
MO EASTERN CORRECTIONAL CENTER · St. Louis County · 1,100 served · groundwater5
ELLINGTON PWS · ELLINGTON · 790 served · groundwater5
VIBURNUM PWS · VIBURNUM · 639 served · groundwater5
PLEASANT HOPE PWS · PLEASANT HOPE · 614 served · groundwater5
CAPE GIRARDEAU COUNTY PWSD 5 · CAPE GIRARDEAU · 485 served · groundwater5
GASCONADE PWSD #1 · Gasconade County · 450 served · groundwater5
OTTERVILLE PWS · OTTERVILLE · 450 served · groundwater5
MO AMERICAN PURCELL · PURCELL · 432 served · groundwater5
NIANGUA PWS · NIANGUA · 411 served · groundwater5
EAST LYNNE PWS · Cass County · 400 served · purchased groundwater5
BELLFLOWER PWS · BELLFLOWER · 350 served · groundwater5
NEWBURG PWS · NEWBURG · 324 served · groundwater5
TT SEWER · OSAGE BEACH · 250 served · groundwater5
AMAZONIA PWS · AMAZONIA · 236 served · purchased groundwater5
GLENWOOD PWS · GLENWOOD · 195 served · purchased surface water5
FREISTATT PWS · FREISTATT · 165 served · groundwater5
BIG VALLEY PARK MHP · JOPLIN · 158 served · groundwater5
I 70 MOBILE CITY MHP · Lafayette County · 155 served · purchased groundwater5
PALISADES VILLAGE · Jefferson County · 142 served · groundwater5
MORRISON PWS · MORRISON · 140 served · groundwater5
MID AMERICA TEEN CHALLENGE · Cape Girardeau County · 135 served · groundwater5
TWIN RIDGES PARK INC · Christian County · 125 served · groundwater5
MILLWOOD ESTATES PROP OWNERS ASSN · Stone County · 96 served · groundwater5
LEISURE SHORES UNIT 2 · BLUE EYE · 84 served · groundwater5
CIRCLE C MHP · Franklin County · 75 served · groundwater5
YOUNGBERG ESTATES MHP · Lawrence County · 70 served · groundwater5
CROSS ROADS ACRES · ROGERSVILLE · 65 served · groundwater5
SUNDOWN WATER SYSTEM INC · Ozark County · 60 served · groundwater5
HIDDEN VALLEY MHP LLC · Benton County · 60 served · groundwater5
SUNSHINE ESTATES · BUFFALO · 48 served · groundwater5
APPLE VALLEY · Christian County · 32 served · groundwater5
RED TOP PARK · Dallas County · 30 served · groundwater5
LAZY J RV PARK · Webster County · 20 served · groundwater5
KANSAS CITY PWS · KANSAS CITY · 553,295 served · surface water4
SIKESTON PWS · SIKESTON · 16,291 served · groundwater4
GRAIN VALLEY PWS · GRAIN VALLEY · 16,000 served · purchased groundwater4
JACKSON PWS · JACKSON · 15,000 served · groundwater4
CAMERON PWS · CAMERON · 11,963 served · surface water4
JACKSON COUNTY PWSD 13 · LEES SUMMIT · 9,700 served · purchased groundwater4
NODAWAY COUNTY PWSD 1 · MARYVILLE · 6,428 served · purchased surface water4
RICHMOND PWS · RICHMOND · 5,797 served · groundwater4
JACKSON COUNTY PWSD 12 · GREENWOOD · 5,705 served · purchased surface water4
ROGERSVILLE PWS · ROGERSVILLE · 5,602 served · groundwater4
TRENTON MUNICIPAL UTILITIES PWS · TRENTON · 5,600 served · surface water4
WAYNESVILLE PWS · WAYNESVILLE · 5,460 served · groundwater4
STE GENEVIEVE PWS · STE. GENEVIEVE · 4,999 served · groundwater4
SALEM PWS · SALEM · 4,736 served · groundwater4
MOSCOW MILLS PWS · MOSCOW MILLS · 4,500 served · groundwater4
MONTGOMERY CO PWSD 1 · Montgomery County · 3,850 served · groundwater4
FRANKLIN COUNTY PWSD 1 · WASHINGTON · 3,500 served · groundwater4
MERCER COUNTY PWSD 1 · MERCER · 3,200 served · purchased surface water4
CANTON PWS · CANTON · 3,200 served · groundwater4
SCOTT COUNTY PWSD 4 · Scott County · 3,150 served · groundwater4
HILLSBORO PWS · HILLSBORO · 3,000 served · groundwater4
MISSISSIPPI COUNTY PWSD 1 · Mississippi County · 3,000 served · purchased groundwater4
DUNKLIN COUNTY PWSD 2 · SENATH · 2,900 served · groundwater4
WINDSOR PWS · WINDSOR · 2,900 served · groundwater4
CASS COUNTY PWSD 5 · PLEASANT HILL · 2,875 served · purchased groundwater4
TIPTON PWS · TIPTON · 2,861 served · groundwater4
SOUTHWEST RURAL WATER DISTRICT 1 · Barry County · 2,700 served · groundwater4
HOLDEN PWS · HOLDEN · 2,683 served · surface water4
RAY COUNTY PWSD 1 · LAWSON · 2,490 served · purchased groundwater4
DAVIESS COUNTY PWSD 2 · JAMESON · 2,448 served · purchased groundwater4
BATES COUNTY PWSD 4 · FOSTER · 2,348 served · purchased surface water4
ELSBERRY PWS · ELSBERRY · 2,076 served · groundwater4
HOLIDAY HILLS RESORT · Taney County · 2,065 served · groundwater4
LAKE OZARK PWS · LAKE OZARK · 2,007 served · groundwater4
NEW MADRID COUNTY PWSD 5 · New Madrid County · 1,800 served · groundwater4
SENATH PWS · SENATH · 1,767 served · groundwater4
MILAN PWS · MILAN · 1,759 served · purchased surface water4
COLLEGE OF THE OZARKS · POINT LOOKOUT · 1,700 served · surface water4
CEDAR COUNTY PWSD 1 · ELDORADO SPRING · 1,650 served · groundwater4
SALISBURY PWS · SALISBURY · 1,620 served · groundwater4
SARCOXIE PWS · SARCOXIE · 1,539 served · groundwater4
WINFIELD PWS · WINFIELD · 1,489 served · purchased groundwater4
BISMARCK PWS · BISMARCK · 1,475 served · groundwater4
MONITEAU COUNTY PWSD 2 · CALIFORNIA · 1,400 served · groundwater4
ADVANCE PWS · ADVANCE · 1,400 served · groundwater4
LINN LIVINGSTON COUNTY PWSD 3 · WHEELING · 1,350 served · groundwater4
ORAN PWS · ORAN · 1,294 served · groundwater4
STANBERRY PWS · STANBERRY · 1,220 served · purchased surface water4
PULASKI COUNTY PWSD 3 · CROCKER · 1,113 served · groundwater4
LINCOLN PWS · LINCOLN · 1,100 served · groundwater4
JCPSD SUMMER SET · Jefferson County · 1,080 served · groundwater4
NEW LONDON PWS · NEW LONDON · 975 served · purchased surface water4
DREXEL PWS · DREXEL · 965 served · purchased groundwater4
OZARK CORRECTIONAL CENTER · FORDLAND · 900 served · groundwater4
BENTON PWS · BENTON · 885 served · groundwater4
MARBLE HILL SOUTH PWS · MARBLE HILL · 862 served · groundwater4
HARRISON COUNTY PWSD 1 · BLYTHDALE · 823 served · purchased groundwater4
PORT PERRY SERVICE · Perry County · 800 served · groundwater4
PINEVILLE PWS · PINEVILLE · 791 served · groundwater4
IBERIA PWS · IBERIA · 700 served · groundwater4
MARBLE HILL NORTH PWS · MARBLE HILL · 664 served · groundwater4
HOLCOMB PWS · HOLCOMB · 635 served · groundwater4
ARCADIA PWS · ARCADIA · 607 served · groundwater4
GREEN RIDGE PWS · GREEN RIDGE · 595 served · groundwater4
BOLIVAR SOUTHTOWN UTILITIES COMPANY INC · BOLIVAR · 573 served · groundwater4
ALBA PWS · ALBA · 555 served · groundwater4
HOPKINS PWS · HOPKINS · 550 served · groundwater4
PILOT KNOB RURAL WD 1 DOE RUN AREA · St. Francois County · 507 served · groundwater4
WASHINGTON COUNTY PWSD 1 · Washington County · 503 served · purchased groundwater4
ARBYRD PWS · ARBYRD · 490 served · groundwater4
NEELYVILLE PWS · NEELYVILLE · 485 served · purchased groundwater4
FARBER PWS · FARBER · 450 served · purchased surface water4
CLARKSVILLE PWS · CLARKSVILLE · 442 served · groundwater4
ST ELIZABETH PWS · ST. ELIZABETH · 435 served · groundwater4
RAVENWOOD PWS · RAVENWOOD · 420 served · groundwater4
WEAUBLEAU PWS · WEAUBLEAU · 418 served · groundwater4
CONFLUENCE RIVERS GASCONY VILLAGE · Gasconade County · 414 served · groundwater4
URBANA PWS · URBANA · 409 served · groundwater4
BUCKLIN PWS · BUCKLIN · 408 served · purchased surface water4
STOCKTON HILLS WATER CO · STOCKTON · 400 served · groundwater4
EVERTON PWS · EVERTON · 352 served · groundwater4
PORTAGE DES SIOUX PWS · PORTAGEDESSIOUX · 345 served · groundwater4
DOWNING PWS · DOWNING · 335 served · purchased surface water4
HUME PWS · HUME · 330 served · purchased surface water4
WYATT PWS · WYATT · 319 served · groundwater4
LIBERTY UTILITIES LAKELAND HTS WATER CO · WAPPAPELLO · 290 served · purchased groundwater4
NEW HAMPTON PWS · NEW HAMPTON · 283 served · purchased groundwater4
WALKER PWS · WALKER · 283 served · groundwater4
MO AMERICAN ROGUE CREEK UTILITIES · Washington County · 276 served · groundwater4
BROWNING PWS · BROWNING · 265 served · purchased surface water4
FOREST CITY PWS · FOREST CITY · 260 served · purchased groundwater4
COLE COUNTY PWSD 5 · ST. THOMAS · 260 served · groundwater4
SYLVAN MANOR SUBD · Franklin County · 240 served · groundwater4
BRASHEAR PWS · BRASHEAR · 238 served · purchased surface water4
GOBBLERS KNOB MHP · HOLLISTER · 230 served · groundwater4
FRANKLIN COUNTY PWSD 5 · Franklin County · 230 served · groundwater4
CHAIN O LAKES VILLAGE PWS · EAGLE ROCK · 207 served · groundwater4
FOUNTAIN PLAZA MHP · MARSHFIELD · 186 served · groundwater4
LIBERTY UTILITIES MOORE BEND · Taney County · 183 served · groundwater4
MACKENZIE RIDGE LLC · Jefferson County · 180 served · groundwater4
ROCKVILLE PWS · ROCKVILLE · 175 served · purchased surface water4
THE MISSING WELL · Benton County · 173 served · purchased surface water4
GALT PWS · GALT · 166 served · purchased surface water4
LAKE KAH TAN DA ESTATES INC · Perry County · 158 served · groundwater4
HUGHESVILLE PWS · HUGHESVILLE · 158 served · groundwater4
SOUTH OAKS MHP · NIXA · 150 served · groundwater4
BELLEVIEW VALLEY NURSING HOME · BELLEVIEW · 140 served · groundwater4
PARNELL PWS · PARNELL · 135 served · purchased surface water4
FOXHEAD SHORES · Camden County · 134 served · groundwater4
PINNACLE SHORES SUBDIVISION · Stone County · 125 served · groundwater4
LAUREL ACRES MHP · Jefferson County · 124 served · groundwater4
HOOT OWL POINT SUBD · KIMBERLING CITY · 120 served · groundwater4
OREGON COUNTY PWSD 2 · MYRTLE · 120 served · groundwater4
MO AMERICAN POM O SA HEIGHTS SUBD · Benton County · 119 served · groundwater4
OZARK VILLAS AT SHELL KNOB · Barry County · 110 served · groundwater4
GLENBROOK ESTATES · Warren County · 100 served · groundwater4
EMERALD GREEN ESTATES · Lincoln County · 100 served · groundwater4
WADSWORTH PARK UNIT 4 AND 5 · Greene County · 100 served · groundwater4
SOUTHVIEW RV PARK · Benton County · 100 served · groundwater4
FOREST GLEN QUAIL RIDGE SUBD · Stone County · 100 served · groundwater4
LAKE MEADOWS MHP · Polk County · 100 served · groundwater4
WHITESIDE HIDDEN ACRES · Hickory County · 92 served · groundwater4
BIG COUNTRY ACRES SUBDIVISION · St. Charles County · 90 served · groundwater4
RED OAK ESTATES · NEOSHO · 75 served · groundwater4
STREAMLINE THE OAKS · Crawford County · 72 served · groundwater4
TWIN RIVERS SUBD · Barry County · 72 served · groundwater4
COUNTRY TIME ESTATES · Stone County · 70 served · groundwater4
HORIZON MHP · Stone County · 68 served · groundwater4
EDGEWATER VILLAGE · Stone County · 57 served · groundwater4
SHADY ACRES MHP · SPRINGFIELD · 54 served · groundwater4
STONEY RIDGE VILLAGE · Pettis County · 54 served · groundwater4
GOLDEN GLADE WATER SYSTEM · Camden County · 50 served · groundwater4
ARCOLA PWS · ARCOLA · 45 served · groundwater4
AVERY MOBILE HOME COURT · Franklin County · 40 served · groundwater4
MELODY MANOR SUBDIVISION · Stone County · 40 served · groundwater4
OAK HILL FOREST SUBDIVISION · Miller County · 36 served · groundwater4
SOUTHWOOD ACRES SUBD · Pettis County · 35 served · groundwater4
OAKWOOD WATER ASSN · Henry County · 28 served · groundwater4
TWILITE HOME SITES · Taney County · 28 served · groundwater4
LINN ACRES MOBILE HOME PARK · UNION · 25 served · groundwater4
GREEN WOODS · Barry County · 25 served · groundwater4
CAPE GIRARDEAU PWS · CAPE GIRARDEAU · 39,941 served · groundwater3
CLINTON CO PWSD 4 SYS 1 · LATHROP · 4,968 served · purchased surface water3
RICH HILL PWS · RICH HILL · 1,400 served · surface water3
CLINTON COUNTY PWSD 4 SYS 2 · LATHROP · 840 served · purchased surface water3
WALNUT GROVE PWS · WALNUT GROVE · 762 served · groundwater3
BLUE BRANCH IMPROVEMENT ASSN INC · WARSAW · 200 served · groundwater3
HOMETOWN COURT · Lincoln County · 152 served · groundwater3
JAMESON · JAMESON · 121 served · purchased groundwater3
HORSE SHOE BEND · Franklin County · 70 served · groundwater3
CEDAR GROVE VILLAGE SUBD · Warren County · 60 served · groundwater3
LAKE NORTHWOODS UTILITY INC · Gasconade County · 25 served · groundwater3
SUNSET HEIGHTS 2ND ADDITION · OZARK · 37 served · groundwater2
BETHANY PWS · BETHANY · 3,292 served · surface water1
FREEMAN PWS · FREEMAN · 482 served · purchased surface water1
KEITHLEY BEACH SUBD · WARSAW · 240 served · groundwater1
MO AMERICAN ST LOUIS ST CHARLES COUNTIES · St. Louis County · 1,111,000 served · surface waternone on record
ST LOUIS CITY PWS · ST. LOUIS · 304,709 served · surface waternone on record
CITY UTILITIES OF SPRINGFIELD · SPRINGFIELD · 210,898 served · surface waternone on record
CITY OF COLUMBIA UTILITIES · Boone County · 126,254 served · groundwaternone on record
INDEPENDENCE PWS · INDEPENDENCE · 120,000 served · groundwaternone on record
ST CHARLES COUNTY PWSD 2 · St. Charles County · 100,587 served · purchased surface waternone on record
LEES SUMMIT PWS · LEES SUMMIT · 99,400 served · purchased surface waternone on record
MO AMERICAN ST JOSEPH · ST. JOSEPH · 89,171 served · groundwaternone on record
ST CHARLES PWS · ST. CHARLES · 78,961 served · purchased surface waternone on record
MO AMERICAN JOPLIN · JOPLIN · 73,728 served · surface waternone on record
BLUE SPRINGS PWS · BLUE SPRINGS · 61,084 served · purchased surface waternone on record
ST PETERS PWS · ST. PETERS · 52,575 served · purchased surface waternone on record
WENTZVILLE PWS · WENTZVILLE · 41,784 served · groundwaternone on record
UNIVERSITY OF MISSOURI COLUMBIA · COLUMBIA · 40,000 served · groundwaternone on record
JEFFERSON CO CONS PWSD C 1 · Jefferson County · 37,000 served · purchased surface waternone on record
FORT LEONARD WOOD · Pulaski County · 34,000 served · surface waternone on record
OFALLON PWS · O FALLON · 32,515 served · purchased surface waternone on record
LIBERTY PWS · LIBERTY · 30,800 served · groundwaternone on record
MO AMERICAN JEFFERSON CITY DISTRICT · JEFFERSON CITY · 30,075 served · surface waternone on record
KIRKWOOD PWS · KIRKWOOD · 28,000 served · purchased surface waternone on record
GLADSTONE PWS · GLADSTONE · 27,000 served · groundwaternone on record
BOONE COUNTY CONS PWSD 1 · COLUMBIA · 24,700 served · groundwaternone on record
NIXA PWS · NIXA · 24,532 served · groundwaternone on record
JACKSON COUNTY PWSD 1 · GRANDVIEW · 24,500 served · purchased groundwaternone on record
BELTON PWS · BELTON · 23,598 served · purchased surface waternone on record
OZARK PWS · OZARK · 22,000 served · groundwaternone on record
SEDALIA PWS · SEDALIA · 21,725 served · groundwaternone on record
RAYMORE PWS · RAYMOOR · 21,517 served · purchased surface waternone on record
JEFFERSON COUNTY PWSD 1 · Jefferson County · 21,113 served · purchased surface waternone on record
ROLLA PWS · ROLLA · 20,800 served · groundwaternone on record
MO AMERICAN WARRENSBURG · WARRENSBURG · 18,500 served · groundwaternone on record
RAYTOWN WATER COMPANY · RAYTOWN · 17,066 served · purchased surface waternone on record
JEFFERSON COUNTY PWSD 3 · Jefferson County · 17,000 served · purchased surface waternone on record
MO AMERICAN PLATTE COUNTY · PARKVILLE · 16,645 served · groundwaternone on record
Source: U.S. EPA Safe Drinking Water Information System (SDWIS). "Health-based" counts maximum-contaminant-level, treatment-technique and maximum-residual-disinfectant-level violations recorded since 2015. A violation on record — especially a resolved one — is not a statement about water quality today; contact the water system or your state drinking-water program for current information.