All Iowa water systems
Every Iowa community water system on Lead Pipe Map (582), A to Z, with its lead and galvanized line count. Open a system for its full inventory, lead tests and violations.
A
- Ackley Municipal Water Works 48 lead/galv.
- Adel Municipal Water Works 1 lead/galv.
- Albert City Muni Water Supply 5 lead/galv.
- Albia Municipal Water Works 97 lead/galv.
- Albion Water Department 210 unknown
- Alburnett Water Supply 5 lead/galv.
- Alden Water Supply 273 unknown
- Alexander Water Dept 3 lead/galv.
- Algona Municipal Utilities 10 lead/galv.
- Allerton Water Works 18 lead/galv.
- Allison Water Supply 49 lead/galv.
- Alta Municipal Water Plant 90 lead/galv.
- Alta Vista Water Department 39 lead/galv.
- Alton Municipal Water Department 1 lead/galv.
- Altoona Water Supply 70 unknown
- Alvord Municipal Water Supply 17 lead/galv.
- Amana Society Water System North 9 lead/galv.
- Ames Water Treatment Plant 219 lead/galv.
- Anamosa Municipal Water Supply 29 lead/galv.
- Anamosa State Penitentiary no lead
- Anita Municipal Utilities 1 lead/galv.
- Anthon Municipal Water System 71 lead/galv.
- Aplington Water Supply 81 lead/galv.
- Arcadia Water Supply 2 lead/galv.
- Arlington Water Supply 14 lead/galv.
- Armstrong Water Supply 35 lead/galv.
- Arnolds Park Water Department 3 lead/galv.
- Arthur Municipal Water Supply 23 lead/galv.
- Asbury Municipal Water System no lead
- Ashton Municipal Water Department 21 lead/galv.
- Atkins Municipal Water Works 263 unknown
- Atlantic Municipal Utilities no lead
- Auburn Water Supply 1 lead/galv.
- Audubon Water Supply 36 lead/galv.
- Autumn Ridge Estates MHP no lead
- Avoca Water Works 36 lead/galv.
B
- Baldwin Water Supply 7 lead/galv.
- Battle Creek Water Supply 25 lead/galv.
- Baxter Water Supply 16 lead/galv.
- Bedford Water Works 62 lead/galv.
- Belle Plaine Water Dept 150 lead/galv.
- Bellevue Municipal Utilities 5 lead/galv.
- Belmond Water Supply 153 lead/galv.
- Benefit Water District #2 2 lead/galv.
- Bennett Waterworks 37 lead/galv.
- Berea Heights INC 1 lead/galv.
- Blairstown Water Supply 7 lead/galv.
- Bloomfield Muni Water Dept 8 lead/galv.
- Bode Municipal Water Supply 9 lead/galv.
- Bondurant Muni Water Supply no lead
- Boone Water Works 1,905 lead/galv.
- Brandon Water Supply 28 lead/galv.
- Brayton Water System 3 lead/galv.
- Breda Water Supply 2 lead/galv.
- Brighton Municipal Water Supply 20 lead/galv.
- Britt Water Works 103 lead/galv.
- Bronson Water Supply 4 unknown
- Brooklyn Water Department 49 lead/galv.
- Buffalo Water Supply no lead
- Burlington Municipal Waterworks 2 lead/galv.
C
- Calamus Water Supply 10 lead/galv.
- Calmar Water Supply 8 lead/galv.
- Camanche Water Supply 1 lead/galv.
- Camp Dodge Water Supply no lead
- Cantril Water Supply 103 lead/galv.
- Carlisle Water Supply 11 unknown
- Carroll Municipal Water Supply 213 lead/galv.
- Carson Water Supply 1 lead/galv.
- Carter Lake Water District no lead
- Cascade Municipal Water Supply 34 lead/galv.
- Casey Water Supply 9 unknown
- Castana Municipal Water Supply 63 lead/galv.
- Cedar Falls Municipal Water Utilities no lead
- Cedar Rapids Water Department 2,495 lead/galv.
- Center Point Water Supply 264 unknown
- Centerville Municipal Waterworks 71 lead/galv.
- Central City Water Supply 61 lead/galv.
- Chariton Municipal Water Works 27 lead/galv.
- Charles City Water Supply 773 lead/galv.
- Charlotte Water Works 7 lead/galv.
- Charter Oak Water Supply 26 lead/galv.
- Chelsea Water Supply 4 lead/galv.
- Cherokee RWS - Cherokee Subsystem no lead
- Cherokee Rws- Mill Creek Subsystem no lead
- Cherokee Water Supply - Plant 1 1,099 lead/galv.
- Churdan Water Supply 28 lead/galv.
- Cincinnati Municipal Water Co 102 unknown
- City of Akron no lead
- City of Ankeny 6,630 lead/galv.
- City of Colwell 4 unknown
- City of Holstein 11 lead/galv.
- City of Ridgeway 6 unknown
- Clarence Water Supply 10 lead/galv.
- Clarinda Treatment Complex 3 lead/galv.
- Clarinda Water Plant 34 lead/galv.
- Clarion Water Supply 23 lead/galv.
- Clarksville Water Supply 35 lead/galv.
- Clayton Water Supply 9 lead/galv.
- Clear Lake Water Department 199 lead/galv.
- Clive Water Department 45 lead/galv.
- Coal Valley Water District 1 lead/galv.
- Coggon Water Department 66 lead/galv.
- Colesburg Water Supply 24 lead/galv.
- Colfax Water Supply 101 lead/galv.
- College Springs Water Supply 1 lead/galv.
- Colo Water Supply 11 lead/galv.
- Columbus Junction Water Supply no lead
- Conrad Water Supply 395 unknown
- Coon Rapids Municipal Utilities 107 lead/galv.
- Coralville Muni Water System no lead
- Corning Muni Water Department 41 lead/galv.
- Correctionville Water Supply 87 lead/galv.
- Corwith Water Supply 2 lead/galv.
- Corydon Water Supply 64 lead/galv.
- Council Bluffs Water Works 3,511 lead/galv.
- Cresco Waterworks 5 lead/galv.
- Creston Water Supply 383 lead/galv.
- Crystal Lake Water Supply 5 lead/galv.
- Cushing Water Supply 117 lead/galv.
D
- Dakota City Water Supply 15 lead/galv.
- Dallas Center Water Supply 4 lead/galv.
- Danbury Water Supply 35 lead/galv.
- Danville Water Supply 1 lead/galv.
- Dayton Municipal Water Supply 3 lead/galv.
- De Soto Water Supply 3 lead/galv.
- De Witt Water Supply 64 lead/galv.
- Decorah Water Department 99 lead/galv.
- Delhi Water Supply 20 lead/galv.
- Delmar Water Supply 8 lead/galv.
- Deloit Muni Water Supply 17 lead/galv.
- Delta Water Supply 2 lead/galv.
- Denison Water Supply 2 lead/galv.
- Denver Water Supply no lead
- Des Moines Water Works 8,124 lead/galv.
- Devils Creek Estates Home Assoc 27 unknown
- Dexter Water Supply 13 lead/galv.
- Dike Water Supply no lead
- Dmww-Greenbrier Estates 97 unknown
- Dow City Water Works 5 lead/galv.
- Dows Water Supply 19 lead/galv.
- Dubuque Water Works 23,954 unknown
- Dumont Water Supply 38 unknown
- Duncombe Water Supply 9 lead/galv.
- Dunkerton Muni Water Supply 2 lead/galv.
- Dunlap Water Supply 173 lead/galv.
- Durant Water Supply 23 lead/galv.
- Dyersville Municipal Water Co 58 lead/galv.
- Dysart Water Supply 49 lead/galv.
E
- Eagle Grove Water Supply 754 lead/galv.
- Eagle Ridge no lead
- Earlham Municipal Waterworks no lead
- Earling Water Supply 16 lead/galv.
- Edgewood Water Supply 77 lead/galv.
- Eldon Water Supply 7 lead/galv.
- Eldora Water Supply 2 lead/galv.
- Eldridge Water Supply no lead
- Elk Run Heights Water Supply no lead
- Elkader Muni Water Dept 41 lead/galv.
- Elliott Water Supply 23 lead/galv.
- Ellsworth Public Water Supply 6 lead/galv.
- Elma Water Supply 52 lead/galv.
- Ely Water Supply no lead
- Emerson Water Department 27 lead/galv.
- Emmetsburg Municipal Water Department 24 lead/galv.
- Epworth Water Supply no lead
- Essex Water Supply 227 lead/galv.
- Estherville Water Treatment Plant 30 lead/galv.
- Evansdale Water Works 2 unknown
- Everly Water Supply 11 lead/galv.
F
- Fairbank Water Supply no lead
- Fairfax Water Supply no lead
- Fairfield Estates Mobile Home Park 3 unknown
- Fairfield Water Supply 32 lead/galv.
- Fairview Terrrace Mobile Home Park LLC 32 unknown
- Far Horizons Subdivision 25 unknown
- Farley Water Supply 1 unknown
- Farmersburg Waterworks 11 lead/galv.
- Farmington Water Supply 44 lead/galv.
- Farragut Water Supply 15 lead/galv.
- Fayette Water Supply 3 lead/galv.
- Fenton Municipal Water Supply 31 lead/galv.
- Fonda Water Supply 8 lead/galv.
- Forest City Water Supply 298 lead/galv.
- Fort Dodge Water Supply 1,249 lead/galv.
- Fredericksburg Water Supply 1 lead/galv.
- Ft Madison Muni Water Works 15 lead/galv.
G
- Galva Water Supply 10 lead/galv.
- Garden Grove Water Supply 1 lead/galv.
- Garnavillo Water Supply 20 lead/galv.
- Garner Water Works 38 lead/galv.
- George Water Supply 112 lead/galv.
- Gilbert Water Supply 4 lead/galv.
- Gilman Water Supply 171 unknown
- Glenwood Municipal Utilities 64 lead/galv.
- Glidden Water Supply 117 lead/galv.
- Goodell Water Supply 15 unknown
- Gowrie Muni Utilities Water Dept 11 lead/galv.
- Graettinger Municipal Water Supply 9 lead/galv.
- Grand JCT Municipal Water Dept 74 lead/galv.
- Grand Mound Water Supply 30 lead/galv.
- Grandview Muni Water Dept 1 lead/galv.
- Granger Muni Water Supply 8 lead/galv.
- Greene Muni Water Supply 134 lead/galv.
- Greenfield Municipal Utilities 35 lead/galv.
- Grimes MHP 3 lead/galv.
- Grimes Water Supply 7 lead/galv.
- Grinnell Water Department 788 lead/galv.
- Griswold Water Supply 10 lead/galv.
- Grundy Center Water Supply 18 lead/galv.
- Guthrie Center Muni Water Work no lead
- Guttenberg Water Utility no lead
H
- Hamburg Water Supply 16 lead/galv.
- Hampton Muni Water Works 2 unknown
- Hansell Water Department 2 unknown
- Harcourt Water Supply 2 unknown
- Harlan Municipal Utilities 7 lead/galv.
- Harris Water Supply 71 unknown
- Hartley Municipal Water Department 2 lead/galv.
- Hawarden Water Supply 35 lead/galv.
- Hedrick Water Supply 16 lead/galv.
- Hiawatha Water Dept no lead
- Hilltop Road Association #1 2 unknown
- Hilltop Road Association #2 1 unknown
- Hinton Water Supply 19 lead/galv.
- Holland Water Supply 11 lead/galv.
- Holy Cross Water Supply 11 lead/galv.
- Hornick Water Supply 12 unknown
- Hubbard Water Supply 5 lead/galv.
- Hudson Water Supply no lead
- Hull Water Supply 1 lead/galv.
- Humboldt Municipal Water Dept 125 lead/galv.
- Humeston Water Plant 10 unknown
- Huxley Waterworks Dept no lead
I
- Ia Regional Utilities Assoc (Waverly) 6,096 unknown
- Ida Grove Water Utility 61 lead/galv.
- Independence Water Dept 64 lead/galv.
- Indianola Water Supply 9 lead/galv.
- Ionia Water Supply 2 lead/galv.
- Iowa City MHP LLC 3 unknown
- Iowa City Water Department 2,787 lead/galv.
- Iowa Falls Water Department 3 lead/galv.
- Iowa Lakes Regional Water 491 unknown
- Iowa Lakes Regional Water - Osgood no lead
- Iowa-American Water (Low Moor) 7 lead/galv.
- Iowa-American Water-Dixon 12 lead/galv.
- Iowa-American WTR Co-Clinton District 889 lead/galv.
- Iowa-American WTR Co-Davenport 9,628 lead/galv.
- Ireton Water Supply 9 lead/galv.
- Irua - Pershing Utilities 143 unknown
- Irwin Municipal Supply 21 lead/galv.
- Isu no lead
J
- Jamaica Water Supply 7 unknown
- Janesville Water Supply 7 lead/galv.
- Jefferson Water Department 221 lead/galv.
- Jesup Municipal Water Supply no lead
- Jewell Water Supply 29 lead/galv.
- Johnston Municipal Water Supply no lead
K
- Kalona Water Dept 16 unknown
- Kanawha Water Supply 38 lead/galv.
- Kellerton Water Supply 6 unknown
- Kellogg Water Supply 6 lead/galv.
- Keokuk Municipal Water Works 394 lead/galv.
- Keota Water Dept 462 unknown
- Keystone Water Supply 3 lead/galv.
- Kimballton Utilities 19 unknown
- Kingsley Water Supply no lead
- Klemme Water Works 21 lead/galv.
- Knoxville Water Works 49 lead/galv.
L
- La Motte Water Supply 13 unknown
- La Porte City Utilities 7 lead/galv.
- Ladora Water Supply 64 lead/galv.
- Lake City Water Supply 61 lead/galv.
- Lake Mills Municipal Water Dept-South 46 lead/galv.
- Lake Panorama Water Company no lead
- Lake Park Municipal Utilities 7 lead/galv.
- Lake Ridge, Incorporated no lead
- Lake View Water Supply 82 lead/galv.
- Lakeview Knolls Homeowners Assn. 4 unknown
- Lamoni Municipal Utilities no lead
- Lansing Water Supply 106 lead/galv.
- Laurens Water Supply 74 lead/galv.
- Lawton Water Supply 21 lead/galv.
- Ledyard Water Supply 4 lead/galv.
- Lehigh Water Supply 3 lead/galv.
- Leisure Living Manf Home Community 2 lead/galv.
- Lemars Water Department 52 lead/galv.
- Lenox Water Supply 23 lead/galv.
- Leon Water Supply 83 lead/galv.
- Lewis Water Supply 6 unknown
- Lime Springs Water Supply 49 lead/galv.
- Lisbon Water Supply 26 lead/galv.
- Livermore Water Supply 40 unknown
- Logan Water Supply 36 lead/galv.
- Lohrville Water Supply 5 lead/galv.
- Lone Tree Muni Water System 45 lead/galv.
- Lowden Water Supply 11 lead/galv.
- Lu Verne Water Supply 15 lead/galv.
- Lyon-Sioux Rws-Big Sioux no lead
- Lyon-Sioux Rws-Doon no lead
- Lyon-Sioux Rws-Rock Rapids no lead
M
- Madrid Water Department 133 lead/galv.
- Mahaska Rural Water (New Sharon) 498 unknown
- Mahaska Rural Water System, INC. 103 unknown
- Mallard Water Supply 1 lead/galv.
- Malvern Water Supply 5 lead/galv.
- Manchester Water Supply 304 lead/galv.
- Manilla Muni Service Dept 10 lead/galv.
- Manly Water Supply 34 lead/galv.
- Manning Water Supply 87 lead/galv.
- Manson Water Supply 49 lead/galv.
- Mapleton Municipal Water Plant 96 lead/galv.
- Maquoketa Municipal Water 23 lead/galv.
- Marathon Light & Water Department 115 lead/galv.
- Marcus Water Supply 5 lead/galv.
- Marengo Water Supply 62 lead/galv.
- Marion Co. Rural Water District 1 lead/galv.
- Marion Municipal Water Dept 170 lead/galv.
- Marquette Water Supply 21 lead/galv.
- Marshalltown Water Works 66 lead/galv.
- Martelle Water Works 24 lead/galv.
- Martensdale Water Supply 10 lead/galv.
- Mason City Water Department 2,331 lead/galv.
- Matlock Water Supply 1 lead/galv.
- Maurice Municipal Water Supply 65 unknown
- McCallsburg Water Supply 9 lead/galv.
- McGregor Water Dept 65 lead/galv.
- Mechanicsville Water Dept 11 lead/galv.
- Mediapolis Water Supply 29 lead/galv.
- Melcher-Dallas Water Supply 1 unknown
- Meriden Municipal Water Supply 79 unknown
- Merrill Municipal Water Supply 40 lead/galv.
- Meservey Water Supply 18 lead/galv.
- Middletown Water Supply 2 unknown
- Miles Water Department 11 lead/galv.
- Milford Municipal Utilities 2 unknown
- Millersburg Water Dept 5 lead/galv.
- Milton Water Supply 3 lead/galv.
- Minden Water Supply 3 lead/galv.
- Mingo Water Department 5 unknown
- Missouri Valley Water Supply 216 lead/galv.
- Mitchellville Water Supply 1 lead/galv.
- Modale Water Supply 59 lead/galv.
- Mondamin Water Supply 3 unknown
- Monona Municipal Water Dept 29 lead/galv.
- Monroe Water Supply 2 lead/galv.
- Montezuma Muni Water Supply 24 lead/galv.
- Monticello Water Supply 6 lead/galv.
- Montour Water Supply 7 lead/galv.
- Montrose Water Works 245 unknown
- Moorhead Water Supply 52 lead/galv.
- Morley Municipal Water Supply 50 lead/galv.
- Morning Sun Water Department 9 lead/galv.
- Moulton Water Department 27 lead/galv.
- Mount Ayr Water Treatment Plant no lead
- Mount Pleasant Municipal Utilities 4 lead/galv.
- Mount Vernon Water Supply 28 lead/galv.
- Moville Water Supply 4 lead/galv.
- Muscatine Power & Water 2,419 lead/galv.
N
- Nashua Water Supply 1 lead/galv.
- Nevada Water Supply 44 lead/galv.
- New Hampton Water Supply 21 unknown
- New Hartford Water Supply 3 lead/galv.
- New London Munic Water Dept no lead
- New Virginia Water Supply 9 lead/galv.
- Newton Water Supply 22 lead/galv.
- Nora Springs Water Supply 36 lead/galv.
- North English Water Department 1 lead/galv.
- North Liberty Water Supply no lead
- Northwood Waterworks 12 lead/galv.
- Norwalk Water Supply 1,392 unknown
- Norway City Water Supply 4 lead/galv.
O
- Oakland Munic Water Utility 2 lead/galv.
- Odebolt Water Supply 17 lead/galv.
- Oelwein Municipal Water Works 180 unknown
- Ogden Municipal Utilities 119 lead/galv.
- Okoboji Water Supply 1 unknown
- Olin Water Supply 33 lead/galv.
- Onawa Municipal Water Plant 110 lead/galv.
- Onslow Water Supply 106 unknown
- Orange City Municipal Water Department 646 unknown
- Orchard Water Works 12 lead/galv.
- Osage Municipal Water Supply no lead
- Osceola Rural Water System-North no lead
- Osceola Rural Water System-South no lead
- Osceola Water Works 337 lead/galv.
- Oskaloosa Municipal Water Dept 65 lead/galv.
- Ossian Water Supply 9 lead/galv.
- Otho Water Supply 3 lead/galv.
- Ottumwa Water Works no lead
- Oxford Water Supply 9 lead/galv.
- Oyens Water Supply 7 lead/galv.
P
- Palace Park MHC 3 unknown
- Palo Water Supply no lead
- Panama Water Works 29 lead/galv.
- Panora Water Works no lead
- Park View Village no lead
- Park View Water & Sanitary District no lead
- Parkersburg Water Supply 5 lead/galv.
- Paullina Municipal Water Supply 38 lead/galv.
- Pella Water Works Department 362 lead/galv.
- Peosta Water Supply no lead
- Perry Municipal Water Works 1,327 unknown
- Pierson Water Supply 31 unknown
- Pleasantville Water Works 8 lead/galv.
- Pocahontas Water Department 1 lead/galv.
- Polk City Water Supply 12 unknown
- Pomeroy Water Supply 27 lead/galv.
- Ponderosa Utilities INC. no lead
- Postville Water Department 34 lead/galv.
- Poweshiek Water Association no lead
- Poweshiek Water Association (CR) no lead
- Poweshiek Water Association (Iac) no lead
- Prairie City Water Works 133 lead/galv.
- Prairieburg Muni. Water Supply 11 lead/galv.
- Preston Muni Water Supply 10 unknown
Q
- Quimby Water Supply 12 lead/galv.
R
- Ralston Water Treatment Plant 2 lead/galv.
- Rancho Valley Homeowners Assoc 12 unknown
- Randall Water Supply 1 lead/galv.
- Randolph Water Works 10 lead/galv.
- Rathbun Reg Water Assn (Ft Madison) 2,938 unknown
- Rathbun Reg WTR Assn (Burlington) 1,581 unknown
- Rathbun Regional Water (Mount Pleasant) 419 unknown
- Rathbun Regional Water Assn (Rathbun) 9,323 unknown
- Readlyn Water Supply 8 lead/galv.
- Red Oak Water Supply 38 unknown
- Regional Water 25 lead/galv.
- Reinbeck Water Supply 6 lead/galv.
- Rembrandt Water Supply 2 unknown
- Remsen Municipal Utilities 73 lead/galv.
- Riceville Water Supply 1 lead/galv.
- Richland Water Supply 49 unknown
- Riverside Water Supply no lead
- Rock Rapids Municipal Water Works 26 lead/galv.
- Rock Valley Rural Water District no lead
- Rock Valley Water Supply 37 unknown
- Rockford Water Supply 34 lead/galv.
- Rockwell City Water Supply 20 lead/galv.
- Rockwell Water Supply 11 unknown
- Roland Water Supply 46 lead/galv.
- Rowan Muni Water Supply 6 lead/galv.
- Rudd Waterworks 19 unknown
- Rural Water System #1 no lead
- Russell Water Supply 12 lead/galv.
- Ruthven Water Supply 58 lead/galv.
S
- Sabula Water Supply 62 lead/galv.
- Sac & Fox (Meskwaki) in Iowa 335 unknown
- Sac City Municipal Water Plant 29 lead/galv.
- Saint Olaf Water Supply 8 lead/galv.
- Salix Water Supply 5 unknown
- Sanborn Water Supply 3 lead/galv.
- Schaller Water Supply 87 lead/galv.
- Schleswig Munic Water Supply 2 lead/galv.
- Scranton Water System 21 lead/galv.
- Sergeant Bluff Water Supply 4 lead/galv.
- Seymour Municipal Utility Water Dept 22 lead/galv.
- Sheffield Water Supply 175 lead/galv.
- Shelby Water Supply 1 lead/galv.
- Sheldahl Water Supply 8 lead/galv.
- Sheldon Water Department 28 lead/galv.
- Shell Rock Muni Water Supp no lead
- Shenandoah Water Dept 536 lead/galv.
- Sibley Public Water Supply 94 lead/galv.
- Sidney Water Supply 427 unknown
- Sigourney Muni Water Works 21 lead/galv.
- Silver City Water Supply 100 unknown
- Sioux Center Municipal Water Department 18 lead/galv.
- Sioux City Water Supply 4,271 lead/galv.
- Sioux Rapids Water Department 128 lead/galv.
- Sirwa - Corning 2 lead/galv.
- Sirwa #1 (Greenfield) no lead
- Sirwa #2 (Creston) no lead
- Sirwa #3 (Leon) 1 unknown
- Sirwa #3 (Osceola) no lead
- Slater Muni Water Dept 3 lead/galv.
- Sloan Water Supply 11 lead/galv.
- Soldier Water Supply 5 lead/galv.
- Solon Water Dept 4 lead/galv.
- South Amana Water Supply 6 lead/galv.
- Southeast Polk RWD 3 lead/galv.
- Southern Sioux County Rural Water no lead
- Southshore Heights 5 unknown
- Southwest Reg Water District (Clarinda) 1 lead/galv.
- Southwest Reg Water District (Red Oak) 2 lead/galv.
- Spencer Municipal Water Utility 253 lead/galv.
- Spirit Lake Waterworks 4 lead/galv.
- Spring Valley Homeowners Assn. 9 unknown
- Springville Water Supply 4 lead/galv.
- St Ansgar Water Supply 39 lead/galv.
- Stanhope Water Department 7 lead/galv.
- Stanwood Water Supply 39 lead/galv.
- State Center Muni Water Dept 3 lead/galv.
- Steamboat Rock Water Dept 75 unknown
- Stockton Muni Water Supply 2 lead/galv.
- Storm Lake Water Treatment Plant 142 lead/galv.
- Story City Water Dept 96 lead/galv.
- Stout Water Supply 10 unknown
- Stratford Muni Water Dept 5 lead/galv.
- Strawberry Point Water Supply 75 lead/galv.
- Stuart Water Supply 4 lead/galv.
- Sumner Water Supply 10 lead/galv.
- Sunnyside Village MHP LLC 4 unknown
- Sutherland Water Supply 12 lead/galv.
- Swea City Water Supply 8 lead/galv.
T
- Tabor Water Supply 19 lead/galv.
- Tama Water Supply 201 lead/galv.
- Thompson Water Works 12 lead/galv.
- Thornton Water Supply 59 lead/galv.
- Thurman Water Works 3 lead/galv.
- Tiffin Water Supply no lead
- Timberlane Water Association 2 unknown
- Tipton Water Supply 12 lead/galv.
- Toledo Water Supply 165 lead/galv.
- Traer Municipal Water Plant 31 lead/galv.
- Treynor Water Department 2 lead/galv.
- Tripoli Water Supply 6 lead/galv.
- Trout Valley 2nd Addition 15 unknown
- Trout Valley Homes Assoc. 1 16 unknown
- Truro Waterworks 172 unknown
- Turkey Creek Development 23 unknown
U
- University Water System no lead
- Urban Bluffs - North 2 unknown
- Urbana Water Supply 3 lead/galv.
- Urbandale Water Utility 1 unknown
V
- Vail Water Supply 11 lead/galv.
- Van Horne Water Works 2 lead/galv.
- Van Meter Municipal Water Work no lead
- Victor Municipal Water Dept 7 lead/galv.
- Village Oaks Homeowners Assn 31 unknown
- Villisca Municipal Water Dept no lead
- Vincent Water Supply 1 lead/galv.
- Vinton Municipal Water Dept 4 lead/galv.
- Volga Water Supply 127 unknown
W
- W Central Rwa - Denison Subsys 4 lead/galv.
- Walcott Waterworks 3 lead/galv.
- Waldschmidt Subdivision 1 lead/galv.
- Wall Lake Water Supply 5 lead/galv.
- Walnut Municipal Utilities 11 lead/galv.
- Wapello Municipal Water Works 26 lead/galv.
- Wapello Rural Water Assoc. 846 unknown
- Warren Water District 103 unknown
- Washington Water Department 434 lead/galv.
- Waterloo Water Works 285 unknown
- Waukee Water Supply 110 unknown
- Waukon Water Department 250 lead/galv.
- Waverly Water Department 877 lead/galv.
- Webster City Water Supply 29 lead/galv.
- Wellman Municipal Waterworks 2 lead/galv.
- Wellsburg Water Supply 2 lead/galv.
- West Branch Water Works 55 lead/galv.
- West Burlington Muni. Water Supply 34 unknown
- West Central Rwa - Nish System 1,379 unknown
- West Central Rwa-Boyer System 719 unknown
- West Des Moines Water Works 59 lead/galv.
- West Liberty Water Utility 12 lead/galv.
- West Okoboji 182 lead/galv.
- West Point Muni Water System 2 lead/galv.
- West Post Estates Addition 2 unknown
- West Union Water Supply no lead
- Westfield Water Supply 2 unknown
- Westside Water Supply 15 lead/galv.
- What Cheer Water Supply 4 lead/galv.
- Wheatland City Water Supply 5 lead/galv.
- Whiting Water Supply 154 unknown
- Whittemore Muni Water Supply 6 lead/galv.
- Williams Water Supply 5 lead/galv.
- Williamsburg Public Water Supply 29 lead/galv.
- Wilton Water Supply 40 lead/galv.
- Winfield Muni Water Dept 43 lead/galv.
- Winterset Municipal Waterworks 50 lead/galv.
- Winthrop Water Supply 18 lead/galv.
- Wiota Water Works 10 unknown
- Woodbine Water Department 3 lead/galv.
- Woodward Water Supply no lead
- Worthington Water Supply 5 lead/galv.
- Wyoming Water System 7 lead/galv.
X
- Xenia RWD (Boone) no lead
- Xenia RWD (Des Moines) no lead
- Xenia RWD (Madrid) no lead
- Xenia RWD (North) 20 lead/galv.
- Xenia RWD (Woodward) 485 unknown
Z
- Zearing Water Department 18 lead/galv.
Source: EPA SDWIS service line inventory, 2026 Q3.