We found 148 public water systems in Clearfield county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Clearfield Municipal Auth | Clearfield | 14,000 | 42 | 21 |
| Keystone Water-moshannon Val | County of Clearfield | 10,300 | 0 | 0 |
| Houtzdale Municipal Authority | County of Clearfield | 8,410 | 0 | 32 |
| City Of Dubois Water Depart | County of Clearfield | 7,500 | 0 | 35 |
| Pike Twp Municipal Authority | County of Clearfield | 4,500 | 0 | 51 |
| Aqua Pa Inc Treasure Lake Div | County of Clearfield | 4,155 | 0 | 59 |
| Cooper Twp Municipal Auth | County of Clearfield | 3,700 | 0 | 46 |
| Keystone Water-moshannon Val | County of Clearfield | 3,000 | 0 | 0 |
| Woodland-bigler | County of Clearfield | 2,850 | 0 | 0 |
| Mahaffey Bible Conference | County of Clearfield | 2,000 | 0 | 0 |
| Irvona Municipal Authority | County of Clearfield | 1,980 | 0 | 96 |
| Beccaria Coalport Irvona M A | County of Clearfield | 1,850 | 0 | 34 |
| Sandy Township | County of Clearfield | 1,828 | 0 | 12 |
| Covington Karthaus Girard A A | County of Clearfield | 1,700 | 0 | 34 |
| Brady Twp Water Association | County of Clearfield | 1,570 | 0 | 77 |
| Grampian Boro Penn Twp Ma | County of Clearfield | 1,400 | 0 | 5 |
| Keewaydin, Covington & Karthau | County of Clearfield | 1,000 | 0 | 0 |
| Citizens Water Co. | County of Clearfield | 1,000 | 0 | 0 |
| Huston Twp Muni Auth | County of Clearfield | 960 | 0 | 34 |
| Morris Twp. Mun. Water Auth. | County of Clearfield | 831 | 0 | 0 |
| Coalport Boro | County of Clearfield | 791 | 0 | 0 |
| Penfield Water Co | County of Clearfield | 700 | 0 | 0 |
| West Decatur Water Authority | County of Clearfield | 700 | 0 | 0 |
| Us Army Coe Baltimore District | County of Clearfield | 611 | 0 | 0 |
| Westover Municipal Authority | County of Clearfield | 456 | 0 | 209 |
| Union Twp Municipal Authority | County of Clearfield | 450 | 0 | 49 |
| Quehanna Motivational Bootcamp | County of Clearfield | 430 | 0 | 48 |
| Burnside Water Co | County of Clearfield | 420 | 0 | 0 |
| Ashland Elementary School | County of Clearfield | 400 | 0 | 0 |
| Wallaceton Mun Auth | County of Clearfield | 375 | 0 | 0 |
| Mt Joy-goshen Twp Mun Auth | County of Clearfield | 375 | 0 | 0 |
| Harmony Area Schools | County of Clearfield | 360 | 0 | 19 |
| Allport Water Authority | County of Clearfield | 350 | 0 | 0 |
| Burnside Boro Water System | County of Clearfield | 325 | 0 | 0 |
| Graham Twp Water Association | County of Clearfield | 315 | 0 | 0 |
| Girard Twp Municipal Authority | County of Clearfield | 300 | 0 | 0 |
| Triangle Tech | County of Clearfield | 250 | 0 | 3 |
| Parker Dam State Park | County of Clearfield | 250 | 0 | 2 |
| Brady Twp Troutville | County of Clearfield | 250 | 0 | 0 |
| Highway Rest Area | County of Clearfield | 250 | 0 | 0 |
| Greenwood Twp Utility Co | County of Clearfield | 240 | 0 | 0 |
| Country Place Mhp | County of Clearfield | 225 | 0 | 140 |
| Dukes Place | County of Clearfield | 200 | 0 | 0 |
| Glen Richey Elem. School | County of Clearfield | 184 | 0 | 0 |
| Woodland Mobile Home Park | County of Clearfield | 160 | 0 | 0 |
| Bloomington Water Association | County of Clearfield | 140 | 0 | 0 |
| Croft Water Association | County of Clearfield | 140 | 0 | 0 |
| Purchase Line North Elementary | County of Clearfield | 130 | 0 | 0 |
| Glen Hope Boro Water Assoc | County of Clearfield | 125 | 0 | 0 |
| Glen Hope Water Authority | County of Clearfield | 120 | 0 | 0 |
| Butler Trucking Co | County of Clearfield | 120 | 0 | 0 |
| Bible Fellowship Church | County of Clearfield | 120 | 0 | 0 |
| Johnson Motors Inc | County of Clearfield | 100 | 0 | 0 |
| Pine Grove Restaurant | County of Clearfield | 100 | 0 | 0 |
| The Saddle Club | County of Clearfield | 100 | 0 | 0 |
| Penndot-site 2 Primitive Rest | County of Clearfield | 100 | 0 | 0 |
| Lady Jane Collieries Inc | County of Clearfield | 100 | 0 | 0 |
| Ice Palace | County of Clearfield | 100 | 0 | 0 |
| Shawville Power Plant | County of Clearfield | 95 | 0 | 0 |
| Helvetia Water Co | County of Clearfield | 85 | 0 | 0 |
| Hollywood Homes Inc | County of Clearfield | 85 | 0 | 0 |
| Woodland Campground | County of Clearfield | 75 | 0 | 0 |
| Lash Mobilehome Park | County of Clearfield | 75 | 0 | 0 |
| United Electric Cooperative | County of Clearfield | 75 | 0 | 0 |
| Rainbow Inn Inc C/o Ce Jenkins | County of Clearfield | 75 | 0 | 0 |
| Goshen Elementary School | County of Clearfield | 75 | 0 | 0 |
| Drifting Soil And Water Ass | County of Clearfield | 70 | 0 | 0 |
| Tyler Water Line Assoc | County of Clearfield | 65 | 0 | 0 |
| Butler Trucking Co | County of Clearfield | 55 | 0 | 0 |
| S B Elliott State Park | County of Clearfield | 50 | 0 | 0 |
| Croft Water Association | County of Clearfield | 50 | 0 | 0 |
| Mahaffey Tavern | County of Clearfield | 50 | 0 | 0 |
| Liberty Bell Inn | County of Clearfield | 50 | 0 | 0 |
| Benjamin Coal Co | County of Clearfield | 50 | 0 | 0 |
| Glen Richey Inn | County of Clearfield | 50 | 0 | 0 |
| Gallhers Supermarket & Snack | County of Clearfield | 50 | 0 | 0 |
| Murray Ford Inc | County of Clearfield | 50 | 0 | 0 |
| Montgomery Trap Co Inc | County of Clearfield | 47 | 0 | 0 |
| Pa State Police Dubois Barrack | County of Clearfield | 40 | 0 | 0 |
| Bell Of Penna | County of Clearfield | 40 | 0 | 0 |
| Eds Campground | County of Clearfield | 40 | 0 | 0 |
| Ansonville Water Authority | County of Clearfield | 38 | 0 | 0 |
| Echo Glenn Bar And Grill | County of Clearfield | 35 | 0 | 0 |
| Peerless Bulk Transport | County of Clearfield | 30 | 0 | 0 |
| Otterbein Christian Academy | County of Clearfield | 30 | 0 | 0 |
| Peacock Gardens | County of Clearfield | 30 | 0 | 0 |
| Whispering Pines Mobilehome Pk | County of Clearfield | 28 | 0 | 0 |
| Evergreen Manor | County of Clearfield | 26 | 0 | 0 |
| Mahaffey Comm Vol Fire Co | County of Clearfield | 25 | 0 | 0 |
| Quehanna Motor Lodge | County of Clearfield | 25 | 0 | 0 |
| Camp Mountain Run Bsa | County of Clearfield | 25 | 0 | 0 |
| Clearview Campground | County of Clearfield | 25 | 0 | 0 |
| D & G Groceries | County of Clearfield | 25 | 0 | 0 |
| Starlite Bar | County of Clearfield | 25 | 0 | 0 |
| North Point Vol Fire Company | County of Clearfield | 25 | 0 | 0 |
| Chest Quehanna Family Dining | County of Clearfield | 25 | 0 | 0 |
| Lajose Hotel | County of Clearfield | 25 | 0 | 0 |
| Mahaffey Vfw Post 8709 | County of Clearfield | 25 | 0 | 0 |
| Chetremon Golf Course | County of Clearfield | 25 | 0 | 0 |
| Over The Mountain Restaurant | County of Clearfield | 25 | 0 | 0 |
| Thunderbird Restaurant &lounge | County of Clearfield | 25 | 0 | 0 |
| Snappys 9 | County of Clearfield | 25 | 0 | 0 |
| Bobette Motel And Diner | County of Clearfield | 25 | 0 | 0 |
| Sportsmans Bar | County of Clearfield | 25 | 0 | 0 |
| A Place To Grow | County of Clearfield | 25 | 0 | 0 |
| Verizon | County of Clearfield | 25 | 0 | 0 |
| Griffs Inn | County of Clearfield | 25 | 0 | 0 |
| Lawrence Twp. Vol. Fire Co.#3 | County of Clearfield | 25 | 0 | 0 |
| Dravo Doyle | County of Clearfield | 25 | 0 | 0 |
| Place Electric Inc | County of Clearfield | 25 | 0 | 0 |
| Chesquehanna Medical Center | B | 25 | 0 | 0 |
| American Diner | County of Clearfield | 25 | 0 | 0 |
| Downriver Restaurant And Store | County of Clearfield | 25 | 0 | 0 |
| Bethany Retreat Center | County of Clearfield | 25 | 0 | 0 |
| Lightner's Corner Lunch | County of Clearfield | 25 | 0 | 0 |
| Primary Health Care Asso.,inc | County of Clearfield | 25 | 0 | 0 |
| B Bar M Campground | County of Clearfield | 25 | 0 | 0 |
| Pete And Maries Ponderosa Inc | County of Clearfield | 25 | 0 | 0 |
| Camp Wopsononock-%c Harlow | County of Clearfield | 25 | 0 | 0 |
| Five Points Diner | County of Clearfield | 25 | 0 | 0 |
| Mccartney Tavern | County of Clearfield | 25 | 0 | 0 |
| Mosquito Ck Sportsmens Assn | County of Clearfield | 25 | 0 | 0 |
| Pine Air Mobile Court | County of Clearfield | 25 | 0 | 0 |
| 53 Tavern | County of Clearfield | 25 | 0 | 0 |
| Eagles Ridge Golf Club | County of Clearfield | 25 | 0 | 0 |
| Rm Campground | County of Clearfield | 25 | 0 | 0 |
| Classic Bar And Grill | County of Clearfield | 25 | 0 | 0 |
| A & J Dairy Treat | County of Clearfield | 25 | 0 | 0 |
| Green Ridge Drive-in | County of Clearfield | 25 | 0 | 0 |
| Lions Sky Lodge | County of Clearfield | 25 | 0 | 0 |
| Dubois Grange 808 | County of Clearfield | 25 | 0 | 0 |
| Sheetz 148 | County of Clearfield | 25 | 0 | 0 |
| Chetremon American Legion | County of Clearfield | 25 | 0 | 0 |
| Hickory Grange #1285 | County of Clearfield | 25 | 0 | 0 |
| Sabula Towne Market | County of Clearfield | 25 | 0 | 0 |
| This Olde House | County of Clearfield | 25 | 0 | 0 |
| Wendells | County of Clearfield | 25 | 0 | 0 |
| Fast Eddies Pizzeria | County of Clearfield | 25 | 0 | 0 |
| Highway 219 Family Restaurant | County of Clearfield | 25 | 0 | 0 |
| Blair B Quey At Scenic View | County of Clearfield | 25 | 0 | 0 |
| Deville Estates Mhp | County of Clearfield | 24 | 0 | 0 |
| Pine Air Mobilehome Park | County of Clearfield | 23 | 0 | 0 |
| Pema Crest Mobilehome Park | County of Clearfield | 23 | 0 | 0 |
| Mahaffey Mobile Home Park | County of Clearfield | 20 | 0 | 0 |
| Pineview Mobile Court | County of Clearfield | 17 | 0 | 0 |
| Quality Inn | County of Clearfield | 17 | 0 | 0 |
| Lumber City Municipal Works | County of Clearfield | 12 | 0 | 0 |
| Lumber City Mun Water Works | County of Clearfield | 12 | 0 | 0 |