Hancock County, Maine — public water systems
201 active public water systems serve Hancock County, reporting 47K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
201
Population served
47K
Community systems
29
Groundwater share
95%
Water systems in Hancock County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Town of Bar Harbor- Water Division | Hancock | 4,443 | Community | Surface water |
| 2 | Ellsworth Water Department | Hancock | 3,910 | Community | Surface water |
| 3 | Southwest Harbor Water & Sewer District | Hancock | 2,480 | Community | Surface water |
| 4 | Maine Water Company Bucksport Division | Hancock | 1,700 | Community | Surface water |
| 5 | Mount Desert Water Dist North | Hancock | 1,623 | Community | Surface water |
| 6 | Castine Water Department | Hancock | 983 | Community | Groundwater under influence of surface water |
| 7 | Us Nps Jordan Pond Hse (18) | Hancock | 888 | Transient non-community | Groundwater |
| 8 | Mount Desert Water Dist -Seal | Hancock | 865 | Community | Surface water |
| 9 | Asticou Inn | Hancock | 760 | Transient non-community | Groundwater |
| 10 | Winter Harbor Water District | Hancock | 700 | Community | Groundwater |
| 11 | Stonington Water Company | Hancock | 683 | Community | Groundwater |
| 12 | Aos 91 Mt Desert Island High School | Hancock | 615 | Non-transient non-community | Groundwater |
| 13 | Timberland Acres Campground | Hancock | 565 | Transient non-community | Groundwater |
| 14 | Narrows Too Campground | Hancock | 525 | Transient non-community | Groundwater |
| 15 | Hadleys Point Campground | Hancock | 505 | Transient non-community | Groundwater |
| 16 | Us Nps Cadillac Mtn (8) | Hancock | 500 | Transient non-community | Groundwater |
| 17 | Us Nps Sieur De Monts (2) | Hancock | 500 | Transient non-community | Groundwater |
| 18 | Mt Desert Narrows Campground | Hancock | 499 | Transient non-community | Groundwater |
| 19 | Blaze Blue Hill | Hancock | 450 | Transient non-community | Groundwater |
| 20 | Franklin Water Department | Hancock | 443 | Community | Groundwater |
| 21 | Patten Pond Camping Resort | Hancock | 430 | Transient non-community | Groundwater |
| 22 | Lucerne Inn | Hancock | 422 | Transient non-community | Groundwater |
| 23 | Northern Light Blue Hill | Hancock | 409 | Non-transient non-community | Groundwater |
| 24 | Bar Harbor Koa Oceanside-West Side | Hancock | 401 | Transient non-community | Groundwater |
| 25 | Big Cats Catering-Tiny Tykes Daycare | Hancock | 383 | Non-transient non-community | Groundwater |
| 26 | Mount Desert Campground | Hancock | 375 | Transient non-community | Groundwater |
| 27 | Camp Beech Cliff | Hancock | 350 | Transient non-community | Groundwater |
| 28 | Bunkers Seafood and Spirits | Hancock | 319 | Transient non-community | Groundwater |
| 29 | Msu 93 Blue Hill Consolidated School | Hancock | 319 | Non-transient non-community | Groundwater |
| 30 | Blue Hill Public Library | Hancock | 318 | Transient non-community | Groundwater |
| 31 | Balsam Cove Campground | Hancock | 314 | Transient non-community | Groundwater |
| 32 | Lawrence Family Fitness Center | Hancock | 309 | Transient non-community | Groundwater |
| 33 | George Stevens Academy | Hancock | 308 | Non-transient non-community | Groundwater |
| 34 | Long Pond Water District | Hancock | 308 | Community | Surface water |
| 35 | Cold Spring Water Company | Hancock | 305 | Community | Groundwater |
| 36 | Bass Harbor Campground | Hancock | 305 | Transient non-community | Groundwater |
| 37 | Abels Lobster Pound | Hancock | 301 | Transient non-community | Groundwater |
| 38 | Hancock Pour House | Hancock | 300 | Transient non-community | Groundwater |
| 39 | Arborvine Restaurant & Brewery | Hancock | 296 | Transient non-community | Groundwater |
| 40 | Terramor Outdoor Resort | Hancock | 292 | Transient non-community | Groundwater |
| 41 | Smugglers Den | Hancock | 289 | Transient non-community | Groundwater |
| 42 | Causeway Club Inc. | Hancock | 270 | Transient non-community | Groundwater |
| 43 | The Pickled Wrinkle | Hancock | 267 | Transient non-community | Groundwater |
| 44 | Rsu 24 Mountain View School | Hancock | 264 | Non-transient non-community | Groundwater |
| 45 | Us Nps Schoodic Woods Campground | Hancock | 264 | Transient non-community | Groundwater |
| 46 | Marlintinis Grill Inc. | Hancock | 252 | Transient non-community | Groundwater |
| 47 | Us Nps Echo Lake (12) | Hancock | 250 | Transient non-community | Groundwater |
| 48 | Msu 76 Deer Isle/Stonington K-8 School | Hancock | 240 | Non-transient non-community | Groundwater |
| 49 | Islesford Dock Restaurant | Hancock | 240 | Transient non-community | Groundwater |
| 50 | Camp Jordan | Hancock | 235 | Transient non-community | Groundwater |