| Altoona Water Supply |
Altoona, Iowa |
19,565 |
| Ames Water Treatment Plant |
Ames, Iowa |
55,177 |
| Boone Water Works |
Boone, Iowa |
12,460 |
| Burlington Municipal Waterworks |
Burlington, Iowa |
26,015 |
| Cantril Water Supply |
Cantril, Iowa |
224 |
| Carlisle Water Supply |
Carlisle, Iowa |
4,160 |
| Carroll Municipal Water Supply |
Carroll, Iowa |
10,321 |
| Carter Lake Water District |
Carter Lake, Iowa |
3,796 |
| Cedar Falls Municipal Water Utilities |
Cedar Falls, Iowa |
40,713 |
| Cedar Rapids Water Department |
Cedar Rapids, Iowa |
141,420 |
| Central Ia Water Assn (Waverly) |
Waverly, Iowa |
37,820 |
| City of Ankeny |
Ankeny, Iowa |
68,090 |
| Clive Water Department |
Clive, Iowa |
18,601 |
| Coggon Water Department |
Coggon, Iowa |
701 |
| Coralville Muni Water System |
Coralville, Iowa |
22,318 |
| Council Bluffs Water Works |
Council Bluffs, Iowa |
64,447 |
| Dawson Water Works |
Dawson, Iowa |
116 |
| Dedham Water Supply |
Dedham, Iowa |
224 |
| Des Moines Water Works |
Des Moines, Iowa |
245,123 |
| Dubuque Water Works |
Dubuque, Iowa |
59,667 |
| Fort Dodge Water Supply |
Fort Dodge, Iowa |
25,874 |
| Ft Madison Muni Water Works |
Fort Madison, Iowa |
11,087 |
| Granger Muni Water Supply |
Granger, Iowa |
1,654 |
| Grimes Water Supply |
Grimes, Iowa |
15,392 |
| Grinnell Water Department |
Grinnell, Iowa |
9,564 |
| Hastings Water Supply |
Hastings, Iowa |
152 |
| Isu |
Ames, Iowa |
36,822 |
| Indianola Water Supply |
Indianola, Iowa |
15,833 |
| Iowa City Water Department |
Iowa City, Iowa |
68,753 |
| Iowa-American Water Co-Clinton District |
Clinton, Iowa |
24,769 |
| Iowa-American Water Company - Davenport |
Davenport, Iowa |
147,720 |
| Irua - Pershing Utilities |
Pershing, Iowa |
488 |
| Jamaica Water Supply |
Jamaica, Iowa |
195 |
| Johnston Municipal Water Supply |
Johnston, Iowa |
24,064 |
| Ladora Water Supply |
Ladora, Iowa |
229 |
| Lamoni Municipal Utilities |
Lamoni, Iowa |
2,104 |
| Lanesboro Water Works |
Lanesboro, Iowa |
119 |
| Lehigh Water Supply |
Lehigh, Iowa |
395 |
| Leland Water Supply |
Leland, Iowa |
249 |
| Lemars Water Department |
Le Mars, Iowa |
10,571 |
| Livermore Water Supply |
Livermore, Iowa |
383 |
| Mallard Water Supply |
Mallard, Iowa |
257 |
| Marion Municipal Water Department |
Marion, Iowa |
41,623 |
| Marshalltown Water Works |
Marshalltown, Iowa |
27,591 |
| Mason City Water Department |
Mason City, Iowa |
27,338 |
| Massena Water Supply |
Massena, Iowa |
364 |
| Mcbride Pointe Third Master Maintenance |
Solon, Iowa |
25 |
| Montipark Llc |
Monticello, Iowa |
60 |
| Muscatine Power & Water |
Muscatine, Iowa |
23,797 |
| Newton Water Supply |
Newton, Iowa |
16,518 |
| North Liberty Water Supply |
North Liberty, Iowa |
20,491 |
| Norwalk Water Supply |
Norwalk, Iowa |
12,799 |
| Oakville Water Supply |
Oakville, Iowa |
200 |
| Osceola Water Works |
Osceola, Iowa |
5,503 |
| Oskaloosa Municipal Water Department |
Oskaloosa, Iowa |
11,558 |
| Ottumwa Water Works |
Ottumwa, Iowa |
25,529 |
| Pella Water Works Department |
Pella, Iowa |
11,052 |
| Pony Creek #1 Homeowners Association/Peoples Service |
Pacific Junction, Iowa |
125 |
| Poweshiek Water Association |
Brooklyn, Iowa |
13,920 |
| Preston Muni Water Supply |
Preston, Iowa |
949 |
| Rathbun Reg Water Association (Ft. Madison) |
Fort Madison, Iowa |
11,840 |
| Rathbun Regional Water Assn |
Centerville, Iowa |
32,000 |
| Sirwa #2 (Creston) |
Creston, Iowa |
19,488 |
| Scranton Water System |
Scranton, Iowa |
504 |
| Sioux City Water Supply |
Sioux City, Iowa |
85,791 |
| Spencer Municipal Water Utility |
Spencer, Iowa |
11,325 |
| Steamboat Rock Water Department |
Steamboat Rock, Iowa |
264 |
| Storm Lake Water Treatment Plant |
Storm Lake, Iowa |
11,431 |
| University Water System |
Iowa City, Iowa |
26,684 |
| Urbandale Water Utility |
Urbandale, Iowa |
45,600 |
| Wapello Rural Water Assoc. |
Ottumwa, Iowa |
16,075 |
| Warren Water District |
Indianola, Iowa |
20,095 |
| Waterloo Water Works |
Waterloo, Iowa |
69,504 |
| Waukee Water Supply |
Waukee, Iowa |
23,940 |
| Waverly Water Department |
Waverly, Iowa |
10,394 |
| West Des Moines Water Works |
West Des Moines, Iowa |
68,723 |
| West Well (Walford) |
Walford, Iowa |
28 |
| Woden Water Supply |
Woden, Iowa |
188 |
| Woodward Water Supply |
Woodward, Iowa |
1,346 |
