Piscataquis County, Maine — public water systems
At a glance
42 active public water systems are filed under Piscataquis County, Maine in EPA's SDWIS records, together reporting 11,828 people served. The largest is Dover-Foxcroft Water District, which reports serving 2,400 people. 9 are community water systems serving people where they live; the other 33 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
42
Population served
11.8K
Community systems
9
Groundwater share
95.2%
How does Piscataquis County compare with other Maine counties?
Piscataquis County has the 15th-most active public water systems among the 17 counties listed for active Maine systems in EPA records; among the 16 with 3 or more systems, the median has 105. Its systems report 11,828 people served in total, the 16th-largest county figure in the state and 1.3% of the statewide total. The average system here reports serving 282 people, about 44% below the Maine average of 503. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Piscataquis County's drinking water come from?
By primary water source, Piscataquis County's active systems draw on groundwater (40, 95%) and surface water (2, 4.8%). Overall, 95% rely mainly on groundwater (including purchased groundwater) and 4.8% on surface water, compared with 96% and 3.7% across Maine. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Dover-Foxcroft Water District, draws primarily on surface water.
What kinds of water systems operate in Piscataquis County?
Piscataquis County's active systems break down as 9 community systems (21%), 2 non-transient non-community systems (4.8%) and 31 transient non-community systems (74%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (71%), local government (17%) and state government (12%).
Water systems in Piscataquis County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Dover-Foxcroft Water District | Piscataquis | 2,400 | Community | Surface water |
| 2 | Milo Water District | Piscataquis | 1,720 | Community | Surface water |
| 3 | Guilford-Sangerville Utilities District | Piscataquis | 1,535 | Community | Groundwater |
| 4 | Maine Water Company Greenville Division | Piscataquis | 1,335 | Community | Groundwater |
| 5 | Brownville Jct Water Dept | Piscataquis | 663 | Community | Groundwater |
| 6 | Spacious Skies Cg-Balsam Woods | Piscataquis | 322 | Transient non-community | Groundwater |
| 7 | Monson Utilities District | Piscataquis | 298 | Community | Groundwater |
| 8 | Moose Creek Rv Resort & Cg | Piscataquis | 273 | Transient non-community | Groundwater |
| 9 | Brownville Water Department | Piscataquis | 253 | Community | Groundwater |
| 10 | Mdacf State Park-Lily Bay | Piscataquis | 222 | Transient non-community | Groundwater |
| 11 | Mt Kineo Golf Course | Piscataquis | 214 | Transient non-community | Groundwater |
| 12 | Abol Bridge Cg & Store & Restaurant | Piscataquis | 192 | Transient non-community | Groundwater |
| 13 | Jo-Mary Lake Campground | Piscataquis | 175 | Transient non-community | Groundwater |
| 14 | Big Eddy Campground | Piscataquis | 162 | Transient non-community | Groundwater |
| 15 | Bear Point Marina LLC | Piscataquis | 150 | Transient non-community | Groundwater |
| 16 | Mdacf State Park-Peaks-Kenny-Site 33 | Piscataquis | 140 | Transient non-community | Groundwater |
| 17 | Msad 41 Brownville Elem School | Piscataquis | 132 | Non-transient non-community | Groundwater |
| 18 | Northern Pride Lodge/Cmpgrd | Piscataquis | 122 | Transient non-community | Groundwater |
| 19 | Kokadjo Inc. | Piscataquis | 120 | Transient non-community | Groundwater |
| 20 | Allagash Gateway Campground & Cabins | Piscataquis | 114 | Transient non-community | Groundwater |
| 21 | Nesowadnehunk Lake Wilderness Campground | Piscataquis | 113 | Transient non-community | Groundwater |
| 22 | The Junction | Piscataquis | 100 | Transient non-community | Groundwater |
| 23 | Mdacf Peaks-Kenny State Park | Piscataquis | 100 | Transient non-community | Groundwater |
| 24 | Two Knights Brewing Company | Piscataquis | 98 | Transient non-community | Groundwater |
| 25 | Beaver Cove Sewer & Water Assn | Piscataquis | 98 | Transient non-community | Groundwater |
| 26 | Moosehead Family Campground | Piscataquis | 88 | Transient non-community | Groundwater |
| 27 | Wildwood Lodge & Restaurant LLC | Piscataquis | 72 | Transient non-community | Groundwater |
| 28 | Rsu 68-Administration Campus | Piscataquis | 70 | Non-transient non-community | Groundwater |
| 29 | Three Rivers M H Community | Piscataquis | 63 | Community | Groundwater |
| 30 | Sebec Country Store | Piscataquis | 60 | Transient non-community | Groundwater |
| 31 | Moosehead Cottage Resort | Piscataquis | 57 | Transient non-community | Groundwater |
| 32 | Camp Phoenix | Piscataquis | 54 | Transient non-community | Groundwater |
| 33 | Medawisla Wilderness Lodge | Piscataquis | 50 | Transient non-community | Groundwater |
| 34 | Amc Gorman Chairback Camps | Piscataquis | 42 | Transient non-community | Groundwater |
| 35 | Moose Mountain Inn | Piscataquis | 34 | Transient non-community | Groundwater |
| 36 | Little Lyford Pond Camps | Piscataquis | 34 | Transient non-community | Groundwater |
| 37 | Kineo View Motor Lodge | Piscataquis | 28 | Transient non-community | Groundwater |
| 38 | Covered Bridge Apartments | Piscataquis | 25 | Community | Groundwater |
| 39 | Northeast Whitewater | Piscataquis | 25 | Transient non-community | Groundwater |
| 40 | Mdoc Allagash Wtrwy-Chamberlain | Piscataquis | 25 | Transient non-community | Groundwater |
| 41 | Mdoc Churchill Dam Ranger Station | Piscataquis | 25 | Transient non-community | Groundwater |
| 42 | Moose Creek Rv Resort-Store | Piscataquis | 25 | Transient non-community | Groundwater |
Piscataquis County water systems: frequently asked questions
How many public water systems are in Piscataquis County, Maine?
EPA's SDWIS records file 42 active public water systems under Piscataquis County, Maine: 9 community systems (21%), 2 non-transient non-community systems (4.8%) and 31 transient non-community systems (74%).
Who supplies drinking water in Piscataquis County, ME?
The largest community water systems filed under Piscataquis County are Dover-Foxcroft Water District (2,400 people served), Milo Water District (1,720 people served) and Guilford-Sangerville Utilities District (1,535 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Piscataquis County's drinking water come from groundwater or surface water?
Of the 42 active public water systems in Piscataquis County, 95% draw mainly on groundwater and 4.8% on surface water, counting purchased supplies. The largest system, Dover-Foxcroft Water District, uses surface water.
Where can I find a water quality report for Piscataquis County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 9 community systems are filed under Piscataquis County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Piscataquis County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More Maine water systems
About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Public water systems in Piscataquis County, Maine”, https://aquacensus.com/water-systems/maine/piscataquis (data as of October 1, 2026).