Gilmer County, Georgia — public water systems
At a glance
25 active public water systems are filed under Gilmer County, Georgia in EPA's SDWIS records, together reporting 18,064 people served. The largest is Ellijay-Gilmer Co. Water Auth., which reports serving 13,010 people. 14 are community water systems serving people where they live; the other 11 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
25
Population served
18.1K
Community systems
14
Groundwater share
88%
How does Gilmer County compare with other Georgia counties?
Gilmer County has the 24th-most active public water systems among the 177 counties listed for active Georgia systems in EPA records; among the 149 with 3 or more systems, the median has 10. Its systems report 18,064 people served in total, the 78th-largest county figure in the state and 0.2% of the statewide total. The average system here reports serving 723 people, well below the Georgia average of 4,525. 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 Gilmer County's drinking water come from?
By primary water source, Gilmer County's active systems draw on groundwater (22, 88%), purchased surface water (2, 8%) and surface water (1, 4%). Overall, 88% rely mainly on groundwater (including purchased groundwater) and 12% on surface water, compared with 90% and 10% across Georgia. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Ellijay-Gilmer Co. Water Auth., draws primarily on surface water.
What kinds of water systems operate in Gilmer County?
Gilmer County's active systems break down as 14 community systems (56%), 2 non-transient non-community systems (8%) and 9 transient non-community systems (36%). 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 (92%) and local government (8%).
Water systems in Gilmer County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Ellijay-Gilmer Co. Water Auth. | Gilmer | 13,010 | Community | Surface water |
| 2 | Eagles Mountain Campground | Gilmer | 1,820 | Community | Purchased surface water |
| 3 | Walnut Mountain S/D Poa | Gilmer | 1,105 | Community | Purchased surface water |
| 4 | Cherry Log Mtn.-Indian Rock | Gilmer | 283 | Community | Groundwater |
| 5 | Cherry Log Mtn.-Granny Lake | Gilmer | 265 | Community | Groundwater |
| 6 | Laurel Ridge | Gilmer | 224 | Community | Groundwater |
| 7 | Lake Buckhorn | Gilmer | 164 | Community | Groundwater |
| 8 | Cherry Log Mountain I | Gilmer | 151 | Community | Groundwater |
| 9 | Carters Lake Estates | Gilmer | 148 | Community | Groundwater |
| 10 | Hidden Lake | Gilmer | 112 | Community | Groundwater |
| 11 | Diamond Lure Campground | Gilmer | 99 | Transient non-community | Groundwater |
| 12 | River Bend Subdivision | Gilmer | 91 | Transient non-community | Groundwater |
| 13 | Cashes Valley | Gilmer | 81 | Transient non-community | Groundwater |
| 14 | Heartchan | Gilmer | 80 | Transient non-community | Groundwater |
| 15 | Holloway Mountain | Gilmer | 65 | Community | Groundwater |
| 16 | Rock Creek #1 | Gilmer | 44 | Transient non-community | Groundwater |
| 17 | Rock Creek #2 | Gilmer | 44 | Transient non-community | Groundwater |
| 18 | Crockett Mountain Subdivision | Gilmer | 44 | Community | Groundwater |
| 19 | Promise Land Ministries - Narrow Way | Gilmer | 43 | Non-transient non-community | Groundwater |
| 20 | Owensby Mill S/D | Gilmer | 36 | Community | Groundwater |
| 21 | Anderson Farms | Gilmer | 35 | Community | Groundwater |
| 22 | No Rust, LLC / Fm Stainless | Gilmer | 35 | Non-transient non-community | Groundwater |
| 23 | 515 Properties, LLC | Gilmer | 35 | Transient non-community | Groundwater |
| 24 | Camp Highland | Gilmer | 25 | Transient non-community | Groundwater |
| 25 | Double Knob | Gilmer | 25 | Transient non-community | Groundwater |
Gilmer County water systems: frequently asked questions
How many public water systems are in Gilmer County, Georgia?
EPA's SDWIS records file 25 active public water systems under Gilmer County, Georgia: 14 community systems (56%), 2 non-transient non-community systems (8%) and 9 transient non-community systems (36%).
Who supplies drinking water in Gilmer County, GA?
The largest community water systems filed under Gilmer County are Ellijay-Gilmer Co. Water Auth. (13,010 people served), Eagles Mountain Campground (1,820 people served) and Walnut Mountain S/D Poa (1,105 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 Gilmer County's drinking water come from groundwater or surface water?
Of the 25 active public water systems in Gilmer County, 88% draw mainly on groundwater and 12% on surface water, counting purchased supplies. The largest system, Ellijay-Gilmer Co. Water Auth., uses surface water.
Where can I find a water quality report for Gilmer 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. 14 community systems are filed under Gilmer 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 Gilmer 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 Georgia 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 Gilmer County, Georgia”, https://aquacensus.com/water-systems/georgia/gilmer (data as of October 1, 2026).