Water quality for ZIP code 28136
ZIP 28136 covers Polkville in Cleveland County, North Carolina, one of 12 ZIP codes in the county. 10 active public water systems serve the county; 5 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Cleveland County
6 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| Shelby, City of Shelby |
23,600 | 0 | |
| Kings Mountain, Town of Kings Mountain |
14,784 | 1 | |
| Boiling Springs, Town of Boiling Springs |
4,769 | 1 | |
| Grassy Pond Water Corporation Gaffney |
1,303 | 2 | |
| Grover, Town of Grover |
805 | 0 | |
| Lawndale, Town of Lawndale |
660 | 1 |
Non-community systems in Cleveland County (3: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Vestibule Ame Zion Church Kings Mountain |
60 | 0 | 0 | |
|
Kings Mountain Memory Care Center Kings Mountain |
30 | 1 | 0 | |
|
Crowders Mtn ST Prk Boulders Access Kings Mountain |
25 | 0 | 0 |
About this data
Water systems are matched to Cleveland County, the county this ZIP code lies in, largest first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
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. Retrieved from ECHO on Oct 11, 2026.