Skip to content
AquaCensus

Glynn County, Georgia — public water systems

At a glance

63 active public water systems are filed under Glynn County, Georgia in EPA's SDWIS records, together reporting 91,539 people served. The largest is Brunswick, which reports serving 44,739 people. 50 are community water systems serving people where they live; the other 13 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

63

Population served

91.5K

Community systems

50

Groundwater share

100%

How does Glynn County compare with other Georgia counties?

Glynn County has the 5th-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 91,539 people served in total, the 28th-largest county figure in the state and 0.9% of the statewide total. The average system here reports serving 1,453 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 Glynn County's drinking water come from?

By primary water source, Glynn County's active systems draw on groundwater (63, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none 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, Brunswick, draws primarily on groundwater.

What kinds of water systems operate in Glynn County?

Glynn County's active systems break down as 50 community systems (79%), 4 non-transient non-community systems (6.3%) and 9 transient non-community systems (14%). 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 (89%), local government (9.5%) and state government (1.6%).

The 50 largest water systems in Glynn County

🔒 Create a free account to export CSV
Active public water systems in Glynn County, Georgia
#Water systemCountyPopulation servedTypeSource
1BrunswickGlynn44,739CommunityGroundwater
2St. Simons IslandGlynn29,249CommunityGroundwater
3Glynn Co.-South Main LandGlynn2,554CommunityGroundwater
4Jekyll Island AuthorityGlynn2,541CommunityGroundwater
5Sea Island CompanyGlynn2,000CommunityGroundwater
6Brunswick Cellulose, Inc..Glynn850Non-transient non-communityGroundwater
7Oak Grove Island PlantationGlynn775CommunityGroundwater
8Deerfield ParkGlynn538CommunityGroundwater
9Emanuel Church/Silver Bluff/AvondaleGlynn497CommunityGroundwater
10Shady Acres Mobile Home ParkGlynn484CommunityGroundwater
11King & Prince Seafood CorpGlynn450Non-transient non-communityGroundwater
12Valerie SubdivisionGlynn376CommunityGroundwater
13Epworth Acres Water SystemGlynn328CommunityGroundwater
14Hunter`S Point SubdivisionGlynn306CommunityGroundwater
15341 Plaza Shopping Center XGlynn302Transient non-communityGroundwater
16St. Simons Trailer ParkGlynn300CommunityGroundwater
17King and Prince HotelGlynn300Transient non-communityGroundwater
18Rich Products Corp.Glynn300Non-transient non-communityGroundwater
19New Hope Plantation MHPGlynn300CommunityGroundwater
20Ivy-the LakesGlynn289CommunityGroundwater
21Satilla Shores SubdivisionGlynn262CommunityGroundwater
22Druid Oaks Mobile Home ParkGlynn247CommunityGroundwater
23Golden Isles Marina Master AssociationGlynn237CommunityGroundwater
24Live Oak Mobile Home ParkGlynn203CommunityGroundwater
25Georgia Port Colonels IslandGlynn200Non-transient non-communityGroundwater
26Jekyll CausewayGlynn150Transient non-communityGroundwater
27Watercrest SubdivisionGlynn149CommunityGroundwater
28Altamaha Mobile Home VillageGlynn143CommunityGroundwater
29Bsa-Camp TolocheeGlynn126Transient non-communityGroundwater
30Spaulding Interprises Inc.Glynn119CommunityGroundwater
31Bel-Aire Estates Annex S/DGlynn117CommunityGroundwater
32Green Cove SubdivisionGlynn112CommunityGroundwater
33Buckmeadow Plantation SubdivisionGlynn112CommunityGroundwater
34Boykin Ridge SubdivisionGlynn109CommunityGroundwater
35Creekside Oaks SubdivisionGlynn108CommunityGroundwater
36Brunswick Mobile Home ParkGlynn104CommunityGroundwater
37Southern Pines Mh VillageGlynn104CommunityGroundwater
38Woodland Mobile Home ParkGlynn101CommunityGroundwater
39Serenoa Cove SubdivisionGlynn95CommunityGroundwater
40Fox Creek SubdivisionGlynn91CommunityGroundwater
41Ashley Marsh/Egret'S PassGlynn91CommunityGroundwater
42Cabana Court MHPGlynn88CommunityGroundwater
43Two Way UtilitiesGlynn79CommunityGroundwater
44Dnr-Hofwyl Broadfield PlantationGlynn67Transient non-communityGroundwater
45Ratcliffe Lakes SubdivisionGlynn65CommunityGroundwater
46Mudcat CharliesGlynn60Transient non-communityGroundwater
47Drakes Landing SubdivisionGlynn59CommunityGroundwater
48Helveston Oaks SubdivisionGlynn52CommunityGroundwater
49Walsh`S Mobile Home ParkGlynn52CommunityGroundwater
50Picket LandingGlynn52CommunityGroundwater

All other water systems in Glynn County (13)

The remaining active systems filed under Glynn County, largest first, with the population each reports serving.

Glynn County water systems: frequently asked questions

How many public water systems are in Glynn County, Georgia?

EPA's SDWIS records file 63 active public water systems under Glynn County, Georgia: 50 community systems (79%), 4 non-transient non-community systems (6.3%) and 9 transient non-community systems (14%).

Who supplies drinking water in Glynn County, GA?

The largest community water systems filed under Glynn County are Brunswick (44,739 people served), St. Simons Island (29,249 people served) and Glynn Co.-South Main Land (2,554 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 Glynn County's drinking water come from groundwater or surface water?

Of the 63 active public water systems in Glynn County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Brunswick, uses groundwater.

Where can I find a water quality report for Glynn 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. 50 community systems are filed under Glynn 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 Glynn 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 Glynn County, Georgia”, https://aquacensus.com/water-systems/georgia/glynn (data as of October 1, 2026).