PlainWater

Stark County, North Dakota

SDWIS compliance plate

Sheet ND089 · Stark County 8 sys · 136 viol · #1184/3254

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

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-MID 22.8% health
  • RANK-UPPER #1184/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-SW SW lead 100%
  • SYS-TINY 8 systems
  • BOOK-FULL 7/7 fields

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

According to EPA SDWIS county population served used on /counties, Stark County ranks #1,184 of 3,254 counties by people served, and #6 of 52 counties in North Dakota. See methodology · corpus placement.

Stark 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 22.8% is health-based share in the middle 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 #1,184 of 3,254 · #6 of 52 in North Dakota.

Flagged-rate neighbourhood around Stark County

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

0% 20% 40% 60% 80% 100% Morton · lowest Slope · highest Stutsman · near Ramsey · near 61.5% 100% 100% 100% 100% 100% 100%

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

Water Systems

System Name Population Violations PFAS
Dickinson City Of 25,679 27 Clean
Southwest Water Authority 8,537 2 Clean
Belfield City Of 1,013 4 -
Richardton City Of 529 11 -
South Heart City Of 301 6 -
Gladstone City Of 239 32 -
Taylor City Of 148 34 -
Stallion Oilfield Services-Dickinson 60 20 -

Compare beyond North Dakota

Mid-flagged peers for Stark County

Cross-state counties nearest Stark County on flagged-system share (100.0%) and cumulative violation count (136). 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.