PlainWater

Washington County, North Carolina

SDWIS compliance plate

Sheet NC187 · Washington County 7 sys · 686 viol · #2271/3254

VIOL-SEVERE · HEALTH-MID · RANK-LOWER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-TINY · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-MID 25.5% health
  • RANK-LOWER #2271/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 100%
  • SYS-TINY 7 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, Washington County ranks #2,271 of 3,254 counties by people served, and #88 of 100 counties in North Carolina. See methodology · corpus placement.

Washington 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 25.5% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #2,271 of 3,254 · #88 of 100 in North Carolina.

Flagged-rate neighbourhood around Washington County

Lowest/highest poles plus in-state counties nearest Washington 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
Washington County Water System 6,693 39 Clean
Plymouth Water System 3,243 184 Clean
Roper Water System 546 383 -
Creswell Town Of 482 35 -
Somerset Place Historic Site 54 30 -
Pettigrew State Park 50 11 -
Domtar Resource Bldg 25 4 -

Compare beyond North Carolina

Mid-flagged peers for Washington County

Cross-state counties nearest Washington County on flagged-system share (100.0%) and cumulative violation count (686). 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.