Scott County, Iowa
SDWIS compliance plate
Sheet IA163 · Scott County 77 sys · 5,956 viol · #371/3254
VIOL-SEVERE · HEALTH-LOW · RANK-TOP · PHOTO-FINISH · PFAS-HIGH · SRC-GW · SYS-MID · BOOK-FULL
- VIOL-SEVERE 92.2% flagged
- HEALTH-LOW 13.9% health
- RANK-TOP #371/3254
- PHOTO-FINISH ±0.1 pp
- PFAS-HIGH 50.0% detect
- SRC-GW GW lead 97%
- SYS-MID 77 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Boone County (+ 0.1 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Scott County ranks #371 of 3,254 counties by people served, and #3 of 99 counties in Iowa. See methodology · corpus placement.
Scott County standing, lower-flagged corpus third
Flagged-system rate 92.2% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 13.9% is health-based share in the middle third (≤ 24.5%) . UCMR5 detect rate 50.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #371 of 3,254 · #3 of 99 in Iowa.
Flagged-rate neighbourhood around Scott County
Lowest/highest poles plus in-state counties nearest Scott County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
Compare beyond Iowa
Lower-flagged peers for Scott County
Cross-state counties nearest Scott County on flagged-system share (92.2%) and cumulative violation count (5,956). 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.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
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.