Garrett County, Maryland — public water systems
At a glance
67 active public water systems are filed under Garrett County, Maryland in EPA's SDWIS records, together reporting 17,641 people served. The largest is Town of Mountain Lake Park, which reports serving 3,000 people. 13 are community water systems serving people where they live; the other 54 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
67
Population served
17.6K
Community systems
13
Groundwater share
95.5%
How does Garrett County compare with other Maryland counties?
Garrett County has the 16th-most active public water systems among the 60 counties listed for active Maryland systems in EPA records; among the 27 with 3 or more systems, the median has 78. Its systems report 17,641 people served in total, the 23rd-largest county figure in the state and 0.3% of the statewide total. The average system here reports serving 263 people, well below the Maryland average of 1,947. 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 Garrett County's drinking water come from?
By primary water source, Garrett County's active systems draw on groundwater (64, 96%) and surface water (3, 4.5%). Overall, 96% rely mainly on groundwater (including purchased groundwater) and 4.5% on surface water, compared with 97% and 2.6% across Maryland. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Town of Mountain Lake Park, draws primarily on groundwater.
What kinds of water systems operate in Garrett County?
Garrett County's active systems break down as 13 community systems (19%), 6 non-transient non-community systems (9%) and 48 transient non-community systems (72%). 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 (61%), local government (25%) and state government (13%).
The 50 largest water systems in Garrett County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Town of Mountain Lake Park | Garrett | 3,000 | Community | Groundwater |
| 2 | Friendsville I-68 Rest Area Restroom | Garrett | 2,000 | Transient non-community | Groundwater |
| 3 | Town of Oakland | Garrett | 1,850 | Community | Surface water |
| 4 | Deep Creek Lake State Park (Day Use) | Garrett | 1,500 | Transient non-community | Groundwater |
| 5 | Crossroads Church | Garrett | 1,000 | Transient non-community | Groundwater |
| 6 | Town of Grantsville | Garrett | 885 | Community | Groundwater |
| 7 | Swallow Falls State Park | Garrett | 791 | Transient non-community | Groundwater |
| 8 | Town of Friendsville | Garrett | 622 | Community | Surface water |
| 9 | Lakeside Creamery | Garrett | 500 | Transient non-community | Groundwater |
| 10 | Town of Kitzmiller | Garrett | 370 | Community | Groundwater |
| 11 | Bloomington | Garrett | 350 | Community | Surface water |
| 12 | Town of Accident | Garrett | 300 | Community | Groundwater |
| 13 | Town of Deer Park | Garrett | 272 | Community | Groundwater |
| 14 | Crellin | Garrett | 230 | Community | Groundwater |
| 15 | Deep Creek Lake State Park (Shop Well) | Garrett | 222 | Transient non-community | Groundwater |
| 16 | Herrington Manor State Park | Garrett | 214 | Transient non-community | Groundwater |
| 17 | Mountain State Brewing Company | Garrett | 200 | Transient non-community | Groundwater |
| 18 | Chestnut Ridge Gas & Liquors | Garrett | 200 | Transient non-community | Groundwater |
| 19 | Route 40 Elementary School | Garrett | 190 | Non-transient non-community | Groundwater |
| 20 | Gorman | Garrett | 150 | Community | Groundwater |
| 21 | John'S Corner | Garrett | 150 | Transient non-community | Groundwater |
| 22 | Deer Park Sportsmen'S Club | Garrett | 150 | Transient non-community | Groundwater |
| 23 | Cherry Glade Mennonite Church | Garrett | 134 | Non-transient non-community | Groundwater |
| 24 | Heidi'S Bakery | Garrett | 125 | Transient non-community | Groundwater |
| 25 | Western Md 4h Center | Garrett | 120 | Transient non-community | Groundwater |
| 26 | Savage River Lodge | Garrett | 119 | Transient non-community | Groundwater |
| 27 | El Canelos | Garrett | 91 | Transient non-community | Groundwater |
| 28 | New Germany State Park (Camping Area) | Garrett | 91 | Transient non-community | Groundwater |
| 29 | The Rolling Pin Bakery | Garrett | 88 | Transient non-community | Groundwater |
| 30 | Bulls Restaurant | Garrett | 86 | Transient non-community | Groundwater |
| 31 | China Wok and Genus Center Building | Garrett | 75 | Transient non-community | Groundwater |
| 32 | Chillin Hot Grill & Deli | Garrett | 75 | Transient non-community | Groundwater |
| 33 | Rigidply Rafters | Garrett | 65 | Non-transient non-community | Groundwater |
| 34 | Keysers Ridge | Garrett | 63 | Community | Groundwater |
| 35 | Dental Health Group | Garrett | 61 | Transient non-community | Groundwater |
| 36 | Little Sandys Diner | Garrett | 60 | Transient non-community | Groundwater |
| 37 | Schrock'S County Store | Garrett | 60 | Transient non-community | Groundwater |
| 38 | Saffitickers | Garrett | 60 | Transient non-community | Groundwater |
| 39 | Swan Meadow Elementary School | Garrett | 60 | Non-transient non-community | Groundwater |
| 40 | O.C. Cluss Lumber Company | Garrett | 54 | Transient non-community | Groundwater |
| 41 | Katies Ice Cream | Garrett | 50 | Transient non-community | Groundwater |
| 42 | New Germany State Park (Cabin Area) | Garrett | 50 | Transient non-community | Groundwater |
| 43 | Hen House | Garrett | 50 | Transient non-community | Groundwater |
| 44 | Jg'S Pub | Garrett | 50 | Transient non-community | Groundwater |
| 45 | Lakewood Villages | Garrett | 48 | Transient non-community | Groundwater |
| 46 | Garrett Children'S Center | Garrett | 45 | Community | Groundwater |
| 47 | Red Run Condos | Garrett | 44 | Transient non-community | Groundwater |
| 48 | Greens @ the Wisp | Garrett | 42 | Transient non-community | Groundwater |
| 49 | Brennemans Store- Country Roads Store | Garrett | 41 | Transient non-community | Groundwater |
| 50 | Little Meadows Campground | Garrett | 41 | Transient non-community | Groundwater |
All other water systems in Garrett County (17)
The remaining active systems filed under Garrett County, largest first, with the population each reports serving.
- Cindys Place40
- Cherry Hill Assisted Living39
- Savage River Lodge Cabins36
- The Rooster'S Nest35
- The View Subdivision35
- Friendsville I-68 Rest Area Info Bldg35
- Comfort Inn- Grantsville35
- Sand Flat Plaza34
- Glotfelty Enterprises33
- White Oak Mobile Home Park32
- Hilltop Office Complex30
- Yellowstone Villages30
- Carmel Cove29
- 4 Hooppole South29
- Little Brown Lake Camp25
- Red Run Lodge25
- Honey'S Pawn Run Tavern25
Garrett County water systems: frequently asked questions
How many public water systems are in Garrett County, Maryland?
EPA's SDWIS records file 67 active public water systems under Garrett County, Maryland: 13 community systems (19%), 6 non-transient non-community systems (9%) and 48 transient non-community systems (72%).
Who supplies drinking water in Garrett County, MD?
The largest community water systems filed under Garrett County are Town of Mountain Lake Park (3,000 people served), Town of Oakland (1,850 people served) and Town of Grantsville (885 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 Garrett County's drinking water come from groundwater or surface water?
Of the 67 active public water systems in Garrett County, 96% draw mainly on groundwater and 4.5% on surface water, counting purchased supplies. The largest system, Town of Mountain Lake Park, uses groundwater.
Where can I find a water quality report for Garrett 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. 13 community systems are filed under Garrett 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 Garrett 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 Maryland water systems
- All Maryland public water systems· 2,992 active
- Howard County· 87 systems
- Wicomico County· 85 systems
- Washington County· 78 systems
- Dorchester County· 70 systems
- Allegany County· 53 systems
- Caroline County· 51 systems
- How to find out who supplies your drinking water
- How to find and read your annual water quality report
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 Garrett County, Maryland”, https://aquacensus.com/water-systems/maryland/garrett (data as of October 1, 2026).