Public Water Systems
5,020 active public water systems in NC, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Charlotte Water | Charlotte, NC | 1,163,701 | 43 | Detected |
| Raleigh, City Of | Raleigh, NC | 640,000 | 24 | Detected |
| Winston-Salem, City Of | Pfafftown, NC | 388,060 | 123 | Clean |
| Durham, City Of | Durham, NC | 322,083 | 276 | Detected |
| Greensboro, City Of | Greensboro, NC | 319,588 | 24 | Detected |
| Cary, Town Of | Cary, NC | 224,000 | 69 | Detected |
| Fayetteville Public Works Comm | Fayetteville, NC | 215,590 | 25 | Detected |
| Cfpua-Wilmington | Wilmington, NC | 198,740 | 43 | Detected |
| Union County Water System | Monroe, NC | 167,554 | 45 | Detected |
| Asheville City Of | Asheville, NC | 157,431 | 25 | Clean |
| Onslow Wtr and Sewer Authority | Jacksonville, NC | 156,755 | 247 | Clean |
| Davidson Water Inc | Welcome, NC | 153,632 | 57 | Clean |
| Brunswick County Water System | Bolivia, NC | 142,227 | 168 | Detected |
| Concord, City Of | Concord, NC | 120,548 | 51 | Detected |
| High Point, City Of | High Point, NC | 118,399 | 32 | Detected |
| Harnett Regional Water | Lillington, NC | 116,892 | 35 | Detected |
| Greenville Utilities Comm | Greenville, NC | 103,140 | 23 | Detected |
| Two Rivers Utilities | Gastonia, NC | 93,877 | 21 | Clean |
| Johnston Co-West | Smithfield, NC | 92,365 | 20 | Detected |
| Orange Water & Sewer Authority | Carrboro, NC | 86,300 | 9 | Detected |
| Apex, Town Of | Apex, NC | 82,029 | 69 | Detected |
| Hendersonville, City Of | Hendersonville, NC | 79,278 | 272 | Clean |
| Hickory City Of | Hickory, NC | 75,654 | 9 | Clean |
| Robeson County Water System | Lumberton, NC | 65,303 | 19 | Detected |
| Old North Utilities Services/Ft Bragg | Fort Bragg, NC | 65,000 | 40 | Detected |
| Burlington, City Of | Burlington, NC | 61,365 | 161 | Detected |
| Cleveland County Water | Shelby, NC | 58,755 | 213 | Clean |
| Rocky Mount, City Of | Rocky Mount, NC | 55,891 | 1,012 | Detected |
| Kannapolis, City Of | Kannapolis, NC | 54,757 | 300 | Detected |
| Mooresville Town Of | Mooresville, NC | 52,509 | 182 | Clean |
| Holly Springs, Town Of | Holly Springs, NC | 51,947 | 93 | Detected |
| Wilson, City Of | Wilson, NC | 50,001 | 7 | Clean |
| Lincoln County WTP | Denver, NC | 49,693 | 67 | Detected |
| Jacksonville City Of | Jacksonville, NC | 49,093 | 13 | Clean |
| Sanford, City Of | Sanford, NC | 48,350 | 154 | Detected |
| Brunswick Regional Water and Sewer H2go | Leland, NC | 45,748 | 56 | Clean |
| Salisbury-Rowan | Salisbury, NC | 45,329 | 12 | Clean |
| Monroe, City Of | Monroe, NC | 43,081 | 90 | Detected |
| Fuquay-Varina, Town Of | Fuquay-Varina, NC | 42,954 | 64 | Detected |
| Wayne Water Districts | Goldsboro, NC | 39,403 | 704 | Detected |
| New Bern, City Of | New Bern, NC | 37,884 | 16 | Clean |
| Craven County Water System | New Bern, NC | 37,848 | 148 | Clean |
| Usmc Lejeune--Hadnot Point | Camp Lejeune, NC | 37,500 | 11 | Clean |
| Hoke Co Regional Water System | Raeford, NC | 36,640 | 1,523 | Detected |
| Goldsboro, City Of | Goldsboro, NC | 34,959 | 19 | Detected |
| Pender County Utilities | Burgaw, NC | 31,600 | 144 | Detected |
| Davie County Water System | Mocksville, NC | 31,543 | 118 | Clean |
| Statesville, City Of | Statesville, NC | 30,843 | 133 | Clean |
| Moore Co Public Util-Pinehurst | Carthage, NC | 30,377 | 290 | Detected |
| Clayton, Town Of | Clayton, NC | 29,689 | 121 | Detected |
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