PlainWater

Sargent County, North Dakota

SDWIS compliance plate

Sheet ND081 · Sargent County 5 sys · 192 viol · #3059/3254

VIOL-SEVERE · HEALTH-MID · RANK-BOTTOM · PHOTO-FINISH · PFAS-NONE · SRC-GW · SYS-TINY · BOOK-MOST

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-MID 27.6% health
  • RANK-BOTTOM #3059/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-NONE No UCMR5 set
  • SRC-GW GW lead 100%
  • SYS-TINY 5 systems
  • BOOK-MOST 6/7 fields

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

According to EPA SDWIS county population served used on /counties, Sargent County ranks #3,059 of 3,254 counties by people served, and #31 of 52 counties in North Dakota. See methodology · corpus placement.

Sargent 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 27.6% is health-based share above the upper third (> 24.5%) . No UCMR5 tests in this extract for Sargent County . Population served ranks #3,059 of 3,254 · #31 of 52 in North Dakota.

Flagged-rate neighbourhood around Sargent County

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

0% 20% 40% 60% 80% 100% Morton · lowest Slope · highest Stark · near Richland · 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
Gwinner City Of 753 5 -
Milnor City Of 653 23 -
Forman City Of 504 19 -
Rutland City Of 163 90 -
Sundale Hutterian Association 110 55 -

Compare beyond North Dakota

Mid-flagged peers for Sargent County

Cross-state counties nearest Sargent County on flagged-system share (100.0%) and cumulative violation count (192). 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.