We found 183 public water systems in Caledonia county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| St Johnsbury Water System | St. Johnsbury | 5,000 | 47 | 17 |
| Lyndonville Water System | Lyndon | 4,500 | 16 | 1 |
| Hardwick Town Water System | Hardwick | 1,900 | 0 | 10 |
| Burke Mountain Water Co | Burke | 1,058 | 0 | 18 |
| Martys 1st Stop | Danville | 910 | 0 | 4 |
| Waterford Welcome Center | Waterford | 800 | 0 | 2 |
| Sugar Ridge Rv Village Campground Inc | Danville | 600 | 0 | 13 |
| New Discovery State Park | Peacham | 464 | 0 | 5 |
| Danville Fire District 1 | Danville | 450 | 0 | 12 |
| Groton Ricker Pond | Groton | 448 | 0 | 2 |
| Coles Pond - Casino | Walden | 400 | 0 | 0 |
| Waterford Elementary School | Waterford | 394 | 0 | 92 |
| Lyndon Sb Rest Area | Barnet | 371 | 0 | 21 |
| St Johnsbury Center F D 1 | St. Johnsbury | 370 | 0 | 72 |
| East Hardwick Fire District 1 | Hardwick | 350 | 0 | 9 |
| Groton Stillwater | Groton | 328 | 0 | 9 |
| Burke Mtn. Base Lodge | East Burke | 300 | 0 | 0 |
| Millers Run School Usd 37 | Sheffield | 275 | 0 | 49 |
| Heartbeet Community Center | Hardwick | 266 | 0 | 0 |
| Mount Pleasant Communities | St. Johnsbury | 236 | 0 | 0 |
| Burke Town School | Burke | 225 | 0 | 49 |
| Barnet School District | Barnet | 225 | 0 | 6 |
| Kingdom Hall - Hardwick | Hardwick | 225 | 0 | 0 |
| Pleasant Valley Camp | Ryegate | 220 | 0 | 40 |
| Harveys Lake Campground | Barnet | 215 | 0 | 16 |
| Mid Burke Lodge | East Burke | 210 | 0 | 0 |
| Barnet Fd 2 | Barnet | 205 | 0 | 117 |
| Shamrock Ii | County of Caledonia | 200 | 0 | 0 |
| Whiteman Brook Realty Llc | County of Caledonia | 200 | 0 | 0 |
| Walden Country Store | Walden | 200 | 0 | 0 |
| Shadow Lake Road House | County of Caledonia | 200 | 0 | 0 |
| Sutton Water System | Sutton | 185 | 0 | 29 |
| Wapanacki Camp | Hardwick | 180 | 0 | 0 |
| Mcindoe Falls Fire District 3 | Barnet | 176 | 0 | 3 |
| East Burke Complex | Burke | 173 | 0 | 13 |
| Northbound Moose Campground | Stannard | 164 | 0 | 0 |
| Walden School | Walden | 160 | 0 | 67 |
| Northeast Kingdom Mhp | Lyndon | 156 | 0 | 8 |
| Peacham Fire District 1 | Peacham | 150 | 0 | 35 |
| Green Lantern Mhp | St. Johnsbury | 144 | 0 | 0 |
| Burke Fire District 1 | Burke | 142 | 0 | 51 |
| Passumpsic Fire District 1 | Barnet | 140 | 0 | 57 |
| Karme Choling | Barnet | 140 | 0 | 17 |
| Warners Campground | Ryegate | 140 | 0 | 15 |
| Emerson Falls Business Park | St. Johnsbury | 131 | 0 | 6 |
| Ryegate Fire District 2 | Ryegate | 131 | 0 | 22 |
| Nvrh Water System | St. Johnsbury | 125 | 0 | 6 |
| Maplewood Lodge | Lyndon | 120 | 0 | 0 |
| Groton Big Deer | Groton | 112 | 0 | 0 |
| Burke Town Offices | Burke | 112 | 0 | 0 |
| Good Fellas Restaurant Tavern | Danville | 110 | 0 | 0 |
| Groton Kettle Pond | Groton | 110 | 0 | 0 |
| Kirby Country Club | Kirby | 103 | 0 | 0 |
| Burke Mountain Recre. | County of Caledonia | 102 | 0 | 0 |
| Lyn Haven Fire District 1 | Lyndon | 100 | 0 | 0 |
| Wildflower Inn | Lyndon | 100 | 0 | 0 |
| Groton Boulder Beach | Groton | 100 | 0 | 0 |
| Groton Osmore Pond | Groton | 100 | 0 | 0 |
| Rabbit Hill Inn | Waterford | 100 | 0 | 0 |
| Point Comfort Cottages | Danville | 97 | 0 | 0 |
| Country Rest.&lounge | St. Johnsbury | 97 | 0 | 0 |
| West Burke Village School | County of Caledonia | 95 | 0 | 0 |
| Old Cutter Inn | Burke | 93 | 0 | 0 |
| Evergreen Manor Mhp | Hardwick | 84 | 0 | 0 |
| Darion Inn | East Burke | 82 | 0 | 0 |
| Dishmill Forest Products Llc | Burke | 81 | 0 | 0 |
| Burke Hollow Campgrd | County of Caledonia | 80 | 0 | 0 |
| Burke Lumber Co | County of Caledonia | 80 | 0 | 0 |
| Newark School | Newark | 75 | 0 | 0 |
| Rileys Fish Shack | St. Johnsbury | 74 | 0 | 0 |
| Peacham Elementary School | Peacham | 74 | 0 | 0 |
| Inn At Mountain View Farm | Burke | 63 | 0 | 0 |
| Center School | County of Caledonia | 63 | 0 | 0 |
| East Barnet School | County of Caledonia | 60 | 0 | 0 |
| North Danville Elementary School | County of Caledonia | 60 | 0 | 0 |
| 71 Depot Hill | St. Johnsbury | 55 | 0 | 0 |
| Seyon Trout Ranch Groton | Groton | 52 | 0 | 0 |
| Morse Poultry Farm Water System | County of Caledonia | 51 | 0 | 0 |
| King George School I Boys Dorms | Sutton | 51 | 0 | 0 |
| Pond View Llc - Joes Pond | Danville | 50 | 0 | 0 |
| Wheelock Fire District 1 | Wheelock | 50 | 0 | 0 |
| Sheffield Fire District 1 | Sheffield | 50 | 0 | 0 |
| Lincoln Inn, Inc. | St. Johnsbury | 50 | 0 | 0 |
| Archies Bakery & Coffee | St. Johnsbury | 50 | 0 | 0 |
| Hilltopper Restaurant | St. Johnsbury | 50 | 0 | 0 |
| Shamrock Rest & Lounge | St. Johnsbury | 50 | 0 | 0 |
| Mer-lus Restaurant | Hardwick | 50 | 0 | 0 |
| 2 N Q Lounge | St. Johnsbury | 50 | 0 | 0 |
| Oscars Bakery & Luncheon | Lyndonville | 50 | 0 | 0 |
| George's Pizza | St. Johnsbury | 50 | 0 | 0 |
| Lyndonville Mini-mart | Lyndonville | 50 | 0 | 0 |
| Sherryland | Danville | 50 | 0 | 0 |
| Village Restaurant | Hardwick | 50 | 0 | 0 |
| St. Johnsbury Ctry. Club | St. Johnsbury | 50 | 0 | 0 |
| Soup Cellar | St. Johnsbury | 50 | 0 | 0 |
| Univerity Beverages | Lyndonville | 50 | 0 | 0 |
| Colonnade Motor Inn | Lyndonville | 50 | 0 | 0 |
| St. J. House Of Pizza | St. Johnsbury | 50 | 0 | 0 |
| Danville Restaurant | Danville | 50 | 0 | 0 |
| Vermont Holiday Motel | St. Johnsbury | 50 | 0 | 0 |
| YANKEE TRAVELER MOTEL | St. Johnsbury | 50 | 0 | 0 |
| Lyndon Motel | Lyndon | 50 | 0 | 0 |
| Peacham Inn | Peacham | 50 | 0 | 0 |
| Aimes Motel | St. Johnsbury | 50 | 0 | 0 |
| Colonade Motor Inn Taver | Lyndonville | 50 | 0 | 0 |
| Riverside Motor Court | County of Caledonia | 50 | 0 | 0 |
| Village Motel | Hardwick | 50 | 0 | 0 |
| Lynburke Motel | Lyndonville | 50 | 0 | 0 |
| Mcdonalds Restaurant | St. Johnsbury | 50 | 0 | 0 |
| Benneys Restaurant | Hardwick | 50 | 0 | 0 |
| University Beverages | Lyndonville | 50 | 0 | 0 |
| Lamplighter Lounge | St. Johnsbury | 50 | 0 | 0 |
| Evies Chicken Coop | Hardwick | 50 | 0 | 0 |
| Midge's Snack Bar | East Ryegate | 50 | 0 | 0 |
| Mikes Place | Hardwick | 50 | 0 | 0 |
| Aimes Restaurant | St. Johnsbury | 50 | 0 | 0 |
| Lyndon Outing Club | Lyndonville | 50 | 0 | 0 |
| Surf & Sirloin | St. Johnsbury | 50 | 0 | 0 |
| Gregory Ice Cream Parlor | St. Johnsbury | 50 | 0 | 0 |
| Luigis | Lyndonville | 50 | 0 | 0 |
| Town & Country Restauran | Lyndonville | 50 | 0 | 0 |
| Anthonys Restaurant | County of Caledonia | 50 | 0 | 0 |
| Chowder House, The | County of Caledonia | 50 | 0 | 0 |
| Sherryland | Danville | 50 | 0 | 0 |
| Eddies Sub Shop | St. Johnsbury | 50 | 0 | 0 |
| Old Homestead | Barnet | 50 | 0 | 0 |
| Maple Center Motel | St. Johnsbury | 50 | 0 | 0 |
| Pine Motor Court | Lyndonville | 50 | 0 | 0 |
| Mr. Z's | St. Johnsbury | 50 | 0 | 0 |
| Sunny Kitchen, The | St. Johnsbury | 50 | 0 | 0 |
| St. Johnsbury Baseball | St. Johnsbury | 50 | 0 | 0 |
| Miss Lyndonville Diner | Lyndonville | 50 | 0 | 0 |
| Cpm | County of Caledonia | 50 | 0 | 0 |
| Jonathans Mill | St. Johnsbury | 50 | 0 | 0 |
| Grandpas Cigar | St. Johnsbury | 50 | 0 | 0 |
| Groton Village Revitalization | Groton | 49 | 0 | 0 |
| Meadowbrook Country Kitchen | County of Caledonia | 48 | 0 | 0 |
| Highridge Properties | Burke | 46 | 0 | 0 |
| West Burke Water Co. | West Burke | 45 | 0 | 0 |
| Moose Horn Cafe | Hardwick | 40 | 0 | 0 |
| West Burke Housing | Burke | 40 | 0 | 0 |
| C And E Restaurant | Hardwick | 40 | 0 | 0 |
| Ellas Pizza | Walden | 32 | 0 | 0 |
| Stepping Stones Inn | Lyndon | 30 | 0 | 0 |
| Glenwood | County of Caledonia | 30 | 0 | 0 |
| Diamond Hill Motel | Danville | 30 | 0 | 0 |
| Walden Star School | County of Caledonia | 30 | 0 | 0 |
| Walden South School | County of Caledonia | 30 | 0 | 0 |
| Walden Heights School | County of Caledonia | 30 | 0 | 0 |
| Northeast Kingdom Children Center | County of Caledonia | 30 | 0 | 0 |
| King George School Ii Girls Dorm | Sheffield | 29 | 0 | 0 |
| Next Trick Brewery And Weed Campground | Burke | 27 | 0 | 0 |
| River View Farm Drivein | Lyndon | 27 | 0 | 0 |
| Three Ponds | Danville | 25 | 0 | 0 |
| Caledonia State Airport | Lyndon | 25 | 0 | 0 |
| Corner Store | Hardwick | 25 | 0 | 0 |
| YOUR NEIGHBORHOOD GROC. | County of Caledonia | 25 | 0 | 0 |
| Twin Mount Farm | Peacham | 25 | 0 | 0 |
| Burklyn Manor | East Burke | 25 | 0 | 0 |
| Changing Seasons Mot.lod | Lyndon | 25 | 0 | 0 |
| Burklyn Group | County of Caledonia | 25 | 0 | 0 |
| South Ryegate Water Coop | Ryegate | 25 | 0 | 0 |
| Noyesville School | County of Caledonia | 25 | 0 | 0 |
| Darion Inn | East Burke | 25 | 0 | 0 |
| Mt. View Cabins | Danville | 25 | 0 | 0 |
| Blue Wax Farm | Counties of Caledonia, Franklin | 25 | 0 | 0 |
| Echo Ledge Farm | Kirby | 25 | 0 | 0 |
| Burke Mtn. Base Lodge | East Burke | 25 | 0 | 0 |
| Kerrigan Family Holdings Store | Burke | 25 | 0 | 0 |
| Rabbit Hill Inn | Lower Waterford | 25 | 0 | 0 |
| St Johnsbury Regional Library | St. Johnsbury | 25 | 0 | 0 |
| Coles Filling Station | Burke | 25 | 0 | 0 |
| Seyon Ranch | County of Caledonia | 25 | 0 | 0 |
| Puffers Motel | Groton | 22 | 0 | 0 |
| Red Village School | County of Caledonia | 20 | 0 | 0 |
| Garrison Inn, The | County of Caledonia | 20 | 0 | 0 |
| Grn.mtn.gen.store &rest | County of Caledonia | 20 | 0 | 0 |
| Wild Ridge Academy | West Burke | 19 | 0 | 0 |
| Inwood Manor | County of Caledonia | 18 | 0 | 0 |
| Groton State Park Conc. | County of Caledonia | 15 | 0 | 0 |
| Twin Mount Farm | County of Caledonia | 14 | 0 | 0 |
| Joes Pond Country Store | County of Caledonia | 11 | 0 | 0 |
| Mr. J's Depot | Danville | 10 | 0 | 0 |