PlainWater

Rich County, Utah

SDWIS compliance plate

Sheet UT033 · Rich County 22 sys · 2,716 viol · #2771/3254

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

  • VIOL-SEVERE 95.5% flagged
  • HEALTH-LOW 11.0% health
  • RANK-BOTTOM #2771/3254
  • PHOTO-FINISH ±0.2 pp
  • PFAS-NONE No UCMR5 set
  • SRC-GW GW lead 95%
  • SYS-SMALL 22 systems
  • BOOK-MOST 6/7 fields

Nearest flagged-rate peer: Carbon County ( -0.2 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Rich County ranks #2,771 of 3,254 counties by people served, and #26 of 29 counties in Utah. See methodology · corpus placement.

Rich County standing, mid-flagged corpus third

Flagged-system rate 95.5% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 11.0% is health-based share in the middle third (≤ 24.5%) . No UCMR5 tests in this extract for Rich County . Population served ranks #2,771 of 3,254 · #26 of 29 in Utah.

Flagged-rate neighbourhood around Rich County

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

0% 20% 40% 60% 80% 100% Grand · lowest Carbon · near Uintah · near Piute · highest 85.7% 95.1% 95.2% 95.5% 95.8% 96.4% 100%

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

Water Systems

Compare beyond Utah

Mid-flagged peers for Rich County

Cross-state counties nearest Rich County on flagged-system share (95.5%) and cumulative violation count (2,716). 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.