PlainWater

Duplin County, North Carolina

SDWIS compliance plate

Sheet NC061 · Duplin County 20 sys · 3,044 viol · #1049/3254

VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-LOW 3.4% health
  • RANK-UPPER #1049/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 100%
  • SYS-SMALL 20 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Forsyth County (+ 0 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Duplin County ranks #1,049 of 3,254 counties by people served, and #52 of 100 counties in North Carolina. See methodology · corpus placement.

Duplin County standing, mid-flagged corpus third

Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 3.4% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,049 of 3,254 · #52 of 100 in North Carolina.

Flagged-rate neighbourhood around Duplin County

Lowest/highest poles plus in-state counties nearest Duplin County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.

0% 20% 40% 60% 80% 100% Gates · lowest Tyrrell · highest Union · near Harnett · near 50% 100% 100% 100% 100% 100% 100%

Source: EPA SDWIS (county aggregates) As of 2026-05-15

Water Systems

System Name Population Violations PFAS
Duplin County Water System 18,542 646 Clean
Wallace, Town Of 5,825 618 Clean
Chinquapin Water Association 4,686 149 Clean
Warsaw, Town Of 3,108 30 -
Rose Hill, Town Of 1,867 300 -
Faison, Town Of 1,410 151 Clean
Greenevers, Town Of 1,390 273 -
Beulaville, Town Of 1,326 45 -
Magnolia, Town Of 980 60 -
Kenansville, Town Of 876 107 -
Teachey, Town Of 663 79 -
Calypso, Town Of 660 177 -
House of Raeford--Wallace 625 102 -
House of Raeford 600 111 -
Lear Corporation 510 44 -
Duplin Country Club 150 24 -
Lake Leamon Campground 127 30 -
Whippoorwill Campground 89 22 -
Country Squire Restaurant 75 7 -
Mission Park B&l Trailer Court 65 69 -

Compare beyond North Carolina

Mid-flagged peers for Duplin County

Cross-state counties nearest Duplin County on flagged-system share (100.0%) and cumulative violation count (3,044). In-state neighbours stay on the compliance plate above.

Similar flagged-system rate

Nearest cross-state counties by % of SDWIS systems with at least one violation on record.

4 peers

Similar violation load

Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).

4 peers
Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.