State
North Carolina: drinking water records
EPA lists 1,958 community water systems serving homes in North Carolina. 283 took part in EPA's national PFAS survey (UCMR 5), and 140 found at least one PFAS above the level laboratories can measure.
In focus1,958community water systems
Public records. Clearer context.
0
ZIP reports published
1,958
community water systems
464
systems with a health-based violation since 2016
80
systems that reached the lead action level since 2016
Counties
- Alamance County 31 systems
- Alexander County 9 systems
- Alleghany County 5 systems
- Anson County 15 systems
- Ashe County 11 systems
- Avery County 19 systems
- Beaufort County 8 systems
- Bertie County 6 systems
- Bladen County 8 systems
- Brunswick County 16 systems
- Buncombe County 30 systems
- Burke County 17 systems
- Cabarrus County 34 systems
- Caldwell County 12 systems
- Camden County 3 systems
- Carteret County 32 systems
- Caswell County 5 systems
- Catawba County 81 systems
- Chatham County 21 systems
- Cherokee County 6 systems
- Chowan County 2 systems
- Clay County 5 systems
- Cleveland County 6 systems
- Columbus County 15 systems
- Craven County 15 systems
- Cumberland County 30 systems
- Currituck County 6 systems
- Dare County 7 systems
- Davidson County 5 systems
- Davie County 3 systems
- Duplin County 13 systems
- Durham County 24 systems
- Edgecombe County 8 systems
- Forsyth County 15 systems
- Franklin County 16 systems
- Gaston County 136 systems
- Gates County 1 systems
- Graham County 7 systems
- Granville County 8 systems
- Greene County 8 systems
- Guilford County 80 systems
- Halifax County 8 systems
- Harnett County 11 systems
- Haywood County 10 systems
- Henderson County 35 systems
- Hertford County 10 systems
- Hoke County 8 systems
- Hyde County 2 systems
- Iredell County 56 systems
- Jackson County 39 systems
- Johnston County 47 systems
- Jones County 4 systems
- Lee County 6 systems
- Lenoir County 9 systems
- Lincoln County 12 systems
- Macon County 27 systems
- Madison County 4 systems
- Martin County 10 systems
- McDowell County 21 systems
- Mecklenburg County 29 systems
- Mitchell County 6 systems
- Montgomery County 10 systems
- Moore County 27 systems
- Nash County 18 systems
- New Hanover County 17 systems
- Northampton County 14 systems
- Onslow County 19 systems
- Orange County 27 systems
- Pamlico County 3 systems
- Pasquotank County 4 systems
- Pender County 11 systems
- Perquimans County 4 systems
- Person County 2 systems
- Pitt County 14 systems
- Polk County 6 systems
- Randolph County 32 systems
- Richmond County 4 systems
- Robeson County 13 systems
- Rockingham County 33 systems
- Rowan County 39 systems
- Rutherford County 15 systems
- Sampson County 16 systems
- Scotland County 9 systems
- Stanly County 13 systems
- Stokes County 7 systems
- Surry County 36 systems
- Swain County 5 systems
- Transylvania County 17 systems
- Tyrrell County 3 systems
- Union County 6 systems
- Vance County 7 systems
- Wake County 300 systems
- Warren County 14 systems
- Washington County 4 systems
- Watauga County 27 systems
- Wayne County 11 systems
- Wilkes County 10 systems
- Wilson County 10 systems
- Yadkin County 11 systems
- Yancey County 3 systems
ZIP reports
Sources
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.