Litchfield County, Connecticut — public water systems
345 active public water systems serve Litchfield County, reporting 117.4K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
345
Population served
117.4K
Community systems
74
Groundwater share
98%
Water systems in Litchfield County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Torrington Water Company | Litchfield | 37,915 | Community | Surface water |
| 2 | Watertown Water & Sewer Authority | Litchfield | 9,972 | Community | Purchased surface water |
| 3 | Winsted Water Works | Litchfield | 7,784 | Community | Surface water |
| 4 | Watertown Fire District | Litchfield | 6,718 | Community | Groundwater |
| 5 | Ctwc - Naugatuck Reg-Terryville System | Litchfield | 5,607 | Community | Groundwater |
| 6 | Ctwc - Naugatuck Reg-Thomaston System | Litchfield | 3,789 | Community | Groundwater |
| 7 | Aquarion-Litchfield Regional | Litchfield | 3,097 | Community | Purchased surface water |
| 8 | Aquarion-Salisbury | Litchfield | 1,932 | Community | Surface water |
| 9 | Aquarion-New Hartford | Litchfield | 1,872 | Community | Groundwater |
| 10 | Aquarion-North Canaan | Litchfield | 1,481 | Community | Groundwater |
| 11 | Lone Oak Campground | Litchfield | 1,250 | Transient non-community | Groundwater |
| 12 | Aquarion-Woodbury | Litchfield | 1,209 | Community | Groundwater |
| 13 | Aquarion-Norfolk | Litchfield | 913 | Community | Surface water |
| 14 | Woodlake Tax District | Litchfield | 912 | Community | Groundwater |
| 15 | Kenmont & Kenwood Camps | Litchfield | 825 | Transient non-community | Groundwater |
| 16 | Aquarion-Kent | Litchfield | 817 | Community | Groundwater |
| 17 | Sharon Water & Sewer Commission | Litchfield | 803 | Community | Surface water |
| 18 | Shepaug Middle/High School | Litchfield | 770 | Non-transient non-community | Groundwater |
| 19 | Housatonic Valley Regional Hs | Litchfield | 750 | Non-transient non-community | Groundwater |
| 20 | Clc Owners Corporation | Litchfield | 736 | Community | Groundwater |
| 21 | Kent School Corp (Valley Campus) | Litchfield | 722 | Community | Groundwater |
| 22 | Watertown Water & Sewer - Westgate | Litchfield | 600 | Community | Purchased groundwater |
| 23 | Ski Sundown, Inc.. | Litchfield | 600 | Transient non-community | Groundwater |
| 24 | Kent Falls State Park | Litchfield | 573 | Transient non-community | Groundwater |
| 25 | Salisbury School | Litchfield | 520 | Community | Groundwater |
| 26 | Sunny Valley Tax District | Litchfield | 500 | Community | Groundwater |
| 27 | Camp Jewell-Sunrise | Litchfield | 500 | Non-transient non-community | Groundwater |
| 28 | Camp Jewell-Senior | Litchfield | 500 | Non-transient non-community | Groundwater |
| 29 | Aquarion-Falls Village | Litchfield | 488 | Community | Groundwater |
| 30 | Village Market Place | Litchfield | 462 | Community | Groundwater |
| 31 | Bucks Rock Camp | Litchfield | 450 | Transient non-community | Groundwater |
| 32 | Bethlehem Elementary School/District 14 | Litchfield | 406 | Non-transient non-community | Groundwater |
| 33 | Rumsey Hall School | Litchfield | 398 | Community | Groundwater |
| 34 | Aquarion-Meadowbrook | Litchfield | 396 | Community | Groundwater |
| 35 | Antolini Elementary School | Litchfield | 385 | Non-transient non-community | Groundwater |
| 36 | Barkhamsted Elementary School | Litchfield | 360 | Non-transient non-community | Groundwater |
| 37 | Camp Mattatuck- Well #2 System | Litchfield | 350 | Transient non-community | Groundwater |
| 38 | Washington Montessori School | Litchfield | 350 | Non-transient non-community | Groundwater |
| 39 | Aquarion-Carmen Hill | Litchfield | 322 | Community | Groundwater |
| 40 | Candlewood Trails Association, Inc.. | Litchfield | 312 | Community | Groundwater |
| 41 | Birch Groves Association, Inc. | Litchfield | 300 | Community | Groundwater |
| 42 | Lake Warramaug/Campground Well | Litchfield | 300 | Transient non-community | Groundwater |
| 43 | Lake Warramaug/Day Use Well | Litchfield | 300 | Transient non-community | Groundwater |
| 44 | The Frederick Gunn School, Inc.. | Litchfield | 300 | Community | Groundwater |
| 45 | Edmund D. Strang Scout Reservation | Litchfield | 300 | Transient non-community | Groundwater |
| 46 | Macedonia Brook S.P./Camp Site #30 | Litchfield | 287 | Transient non-community | Groundwater |
| 47 | Old Farms Condominium Association Inc. | Litchfield | 285 | Community | Groundwater |
| 48 | Torrington Country Club | Litchfield | 280 | Non-transient non-community | Groundwater |
| 49 | West Hill Lake Water Assoc. | Litchfield | 276 | Non-transient non-community | Groundwater |
| 50 | Aquarion-Forest Hills | Litchfield | 265 | Community | Groundwater |