Missouri utilities 601 to 700.
Each serves 418 to 591 people, as it reports to EPA. Your ZIP code finds yours faster.
601 to 700 of 1,398, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| Vienna PWS | Vienna | 591 | Not sampled | 0 |
| Kelso PWS | Kelso | 586 | Not sampled | 0 |
| Lake Thunderhead | Unionville | 585 | Not sampled | 6 |
| MO American Ozark Mtn Water Company 2 | Shell Knob | 583 | Not sampled | 0 |
| Lewistown PWS | Lewistown | 580 | Not sampled | 0 |
| Green City PWS | Green City | 578 | Not sampled | 2 |
| Polo PWS | Polo | 575 | Not sampled | 0 |
| Bolivar Southtown Utilities Company Inc | Bolivar | 573 | Not sampled | 0 |
| Hardin PWS | Hardin | 569 | Not sampled | 0 |
| Jamesport PWS | Jamesport | 567 | Not sampled | 0 |
| Cooper County PWSD 1 | Woolridge | 562 | Not sampled | 0 |
| Higbee PWS | Higbee | 560 | Not sampled | 3 |
| Martinsburg PWS | Martinsburg | 559 | Not sampled | 0 |
| Alba PWS | Alba | 555 | Not sampled | 1 |
| Madison PWS | Madison | 554 | Not sampled | 0 |
| Scott County PWSD 2 | Sikeston | 553 | Not sampled | 0 |
| Cedar Glen Condominiums | St Louis | 552 | Not sampled | 0 |
| Shelbyville | Shelbyville | 552 | None found | 0 |
| Hopkins PWS | Hopkins | 550 | Not sampled | 1 |
| St Charles PWSD 2 Foristell | Foristell | 550 | Not sampled | 0 |
| Vernon County PWSD 7 | Deerfield | 550 | Not sampled | 0 |
| Park Place Master Assn | Camdenton | 545 | None found | 0 |
| Sheldon PWS | Sheldon | 543 | Not sampled | 0 |
| Bland PWS | Bland | 539 | Not sampled | 0 |
| MO American Jaxson | Foristell | 535 | Not sampled | 0 |
| Cardwell PWS | Cardwell | 533 | Not sampled | 0 |
| Butterfield PWS | Butterfield | 528 | Not sampled | 0 |
| Hornersville PWS | Hornersville | 526 | Not sampled | 2 |
| Twin Island Estates | Blue Eye | 525 | Not sampled | 0 |
| Phelps County PWSD 2 North | Rolla | 523 | Not sampled | 0 |
| Hayti Heights PWS | Hayti | 520 | Not sampled | 0 |
| Majestic Lakes | St Louis | 512 | Not sampled | 0 |
| Laddonia PWS | Laddonia | 511 | Not sampled | 2 |
| Laclede County PWSD 2 | Stoutland | 510 | Not sampled | 0 |
| Oak Grove Village PWS | Sullivan | 508 | Not sampled | 0 |
| Pilot Knob Rural WD 1 Doe Run Area | Farmington | 507 | Not sampled | 1 |
| Sterett Creek Village | Warsaw | 505 | Not sampled | 0 |
| Urich PWS | Urich | 505 | Not sampled | 0 |
| Marston PWS | Marston | 503 | Not sampled | 0 |
| Washington County PWSD 1 | Potosi | 503 | Not sampled | 0 |
| Ocwc Lantern Bay | Kimberling City | 502 | Not sampled | 0 |
| Summersville PWS | Summersville | 502 | Not sampled | 7 |
| Alma PWS | Alma | 500 | Not sampled | 0 |
| Bates County PWSD 7 | Rockville | 500 | Not sampled | 3 |
| Ellsinore PWS | Ellsinore | 500 | Not sampled | 0 |
| Galena PWS | Galena | 500 | Not sampled | 0 |
| Keytesville PWS | Keytesville | 500 | Not sampled | 6 |
| MO American Smithton | Smithton | 500 | Not sampled | 0 |
| New Madrid County PWSD # 6 | Matthews | 500 | Not sampled | 0 |
| Stoddard County PWSD 7 | Essex | 500 | Not sampled | 0 |
| Sugar Creek Estates MHP | Charlotte | 500 | Not sampled | 0 |
| Greenville PWS | Greenville | 497 | Not sampled | 0 |
| Arbyrd PWS | Arbyrd | 490 | Not sampled | 0 |
| Cedar Hill Estates Water | Aurora | 490 | Not sampled | 0 |
| Gasconade PWSD #1 | Owensville | 488 | Not sampled | 0 |
| Cape Girardeau County PWSD 5 | Cape Girardeau | 485 | Not sampled | 0 |
| Greene County PWSD 6 | Bois D Arc | 485 | Not sampled | 0 |
| Neelyville PWS | Neelyville | 485 | Not sampled | 1 |
| Branson West PWS | Branson West | 484 | Not sampled | 0 |
| Emerald Beach Village of PWS | Golden | 484 | Not sampled | 0 |
| Liberty Utilities Riverfork Ranch Estate | Galena | 483 | Not sampled | 0 |
| Wright County PWSD 1 | Grovespring | 483 | Not sampled | 0 |
| Freeman PWS | Freeman | 482 | Not sampled | 2 |
| Delta PWS | Delta | 480 | Not sampled | 0 |
| Hale PWS | Hale | 480 | Not sampled | 0 |
| Saline County PWSD 1 | Marshall | 480 | Not sampled | 11 |
| Ocwc Black Oak Mountain | Creve Couer | 477 | Not sampled | 0 |
| Butler County PWSD 104 | Broseley | 475 | Not sampled | 0 |
| Fair Play PWS | Fair Play | 475 | Not sampled | 0 |
| Lake Seven Falls Assn Inc | St Genevieve | 475 | Not sampled | 5 |
| Maries County PWSD 1 North | Vienna | 474 | Not sampled | 0 |
| Naylor PWS | Naylor | 471 | Not sampled | 0 |
| Sycamore Springs | House Springs | 470 | Not sampled | 0 |
| Ecm Water & Sewer Authority - Flint Hill | Flint Hill | 469 | Not sampled | 0 |
| Osage County PWSD 2 South | Westphalia | 468 | Not sampled | 0 |
| Farber PWS | Farber | 450 | Not sampled | 1 |
| Freeburg PWS | Freeburg | 450 | Not sampled | 0 |
| Kuhle H20 | Columbia | 450 | Not sampled | 1 |
| MO American Whitebranch Subd | Joplin | 450 | Not sampled | 0 |
| New Madrid County PWSD 1 | Lilbourn | 450 | Not sampled | 0 |
| Newton Co PWSD 1 | Newtonia | 450 | Not sampled | 0 |
| Otterville PWS | Otterville | 450 | Not sampled | 1 |
| Parma PWS | Parma | 450 | Not sampled | 4 |
| Ridge Creek Water Company LLC | Saint Robert | 450 | Not sampled | 7 |
| Washburn PWS | Washburn | 448 | Not sampled | 0 |
| Treehouse Condominiums | Branson | 445 | None found | 0 |
| Clarksville PWS | Clarksville | 442 | Not sampled | 1 |
| Hunters Ridge Subd | Farmington | 441 | Not sampled | 0 |
| Village of MO American Saddlebrooke | Joplin | 440 | Not sampled | 0 |
| Seven Trails West Subd | Camdenton | 435 | Not sampled | 0 |
| St Elizabeth PWS | St. Elizabeth | 435 | Not sampled | 1 |
| Deepwater PWS | Deepwater | 433 | Not sampled | 2 |
| Bates County PWSD 3 | Butler | 432 | Not sampled | 0 |
| MO American Purcell | Purcell | 432 | Not sampled | 1 |
| Bell City PWS | Bell City | 428 | Not sampled | 0 |
| Stoddard County PWSD 3 | Morehouse | 423 | Not sampled | 1 |
| Irondale PWS | Irondale | 420 | Not sampled | 0 |
| Ravenwood PWS | Ravenwood | 420 | Not sampled | 1 |
| Wayland PWS | Wayland | 420 | Not sampled | 0 |
| Weaubleau PWS | Weaubleau | 418 | Not sampled | 1 |
Every utility EPA sampled for PFAS under UCMR 5, any other community system serving 3,300 people or more, and any smaller one with results from 2020 on, from CDC. Other systems appear in ZIP code results. People served is what each utility reports to EPA. Data: EPA SDWIS 2026 Q3, UCMR 5 and EPA’s 2012 to 2019 compliance results, and CDC’s yearly averages.
Where to go next
- Read your utility’s own reportIt has newer results than the yearly averages CDC carries here, which end in 2023, and contaminants these pages don’t show.How to read it
- Every contaminantLegal limits, health goals and what handles each one.All contaminants
- Filters, checkedEvery filter TapBuff has checked against a certifier’s listing, with five-year costs.Compare filters