North Carolina
Gaston County drinking water quality
245 active public water systems serve 200,932 people in Gaston County. 126 are compliant, 119 had at least one EPA violation in the past three years, 0 are designated serious violators, and 2 carry a health flag.
Needs attention
Community water systems
142 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Hickory Ridge S/d Mount Holly |
178 | 1 | 0 | |
|
Windsor Heights MHP Dallas |
178 | 2 | 1 | |
|
Pines MHP Gastonia |
173 | 2 | 0 | |
|
Mallard Crossing S/d Gastonia |
170 | 1 | 0 | |
|
Wesley Acres NO 2 Gastonia |
168 | 1 | 0 | |
|
Hickory Village MHP Gastonia |
165 | 3 | 3 | |
|
Cedarwood Acres Dallas |
162 | 1 | 0 | |
|
Skyview Park Gastonia |
158 | 1 | 0 | |
|
Laurel Woods S/d Gastonia |
157 | 1 | 0 | |
|
Fairfax S/d Gastonia |
150 | 2 | 0 | |
|
Donna-Lynn MHP Dallas |
149 | 3 | 1 | |
|
Hoyle`s Creek MHP Dallas |
147 | 1 | 0 | |
|
Dalewood-Monteray Wtr System Gastonia |
142 | 1 | 0 | |
|
Mobile Home Park Haven Stanley |
142 | 4 | 4 | |
|
Quail Ridge S/d Gastonia |
142 | 0 | 0 | |
|
Old Providence S/d Gastonia |
140 | 1 | 0 | |
|
Beverly Acres. Gastonia |
137 | 1 | 0 | |
|
Goodwill Acres Gastonia |
137 | 1 | 0 | |
|
Holly Acres Mount Holly |
137 | 0 | 0 | |
|
Heather Glen/highland Belmont |
132 | 2 | 0 | |
|
Mountainbrook S/d Gastonia |
127 | 1 | 0 | |
|
Rustic Trails S/d Belmont |
127 | 2 | 0 | |
|
East Gaston MHP Mcadenville |
124 | 1 | 0 | |
|
McConnell S/d Dallas |
124 | 1 | 0 | |
|
Gloria Acres MHP Stanley |
122 | 0 | 0 | |
|
Maplecrest S/d Gastonia |
119 | 1 | 0 | |
|
Olde Lamp Place Gastonia |
119 | 0 | 0 | |
|
Don`s MHP Gastonia |
112 | 0 | 0 | |
|
Chapel Grove MHP Gastonia |
110 | 2 | 2 | |
|
Beacon Hills SD Gastonia |
109 | 2 | 0 | |
|
Gallagher Trails S/d Dallas |
109 | 1 | 0 | |
|
Carmel Park Gastonia |
107 | 0 | 0 | |
|
Forest Pointe S/d Gastonia |
107 | 0 | 0 | |
|
Valleydale S/d Gastonia |
107 | 2 | 0 | |
|
Wimbledon S/d Dallas |
107 | 1 | 0 | |
|
Pineview S/d Gastonia |
102 | 1 | 0 | |
|
South Hill Estate III Belmont |
102 | 1 | 0 | |
|
Ragan Village Water Assoc Gastonia |
100 | 0 | 0 | |
|
Brentwood MHP Gastonia |
99 | 0 | 0 | |
|
Countryside Estates MHP Stanley |
99 | 0 | 0 | |
|
Forest Acres Mcadenville |
99 | 1 | 0 | |
|
Mar-Lynn Forest S/d Stanley |
99 | 1 | 0 | |
|
Beechbrook S/d Mcadenville |
97 | 0 | 0 | |
|
Morningside Park Gastonia |
97 | 1 | 0 | |
|
Helms Water System Stanley |
94 | 1 | 0 | |
|
Magnolia MHP Gastonia |
94 | 1 | 0 | |
|
Forest Hill MHP Dallas |
89 | 3 | 3 | |
|
Wild Wing S/d Gastonia |
89 | 1 | 0 | |
|
Cameron Point S/d Gastonia |
86 | 1 | 0 | |
|
Oakhill S/d Gastonia |
86 | 0 | 0 |
Non-community systems (103: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
Inactive systems (616, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The North Carolina records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.