PlainWater

Schuyler County, Illinois

SDWIS compliance plate

Sheet IL169 · Schuyler County 8 sys · 398 viol · #2495/3254

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

  • VIOL-SEVERE 87.5% flagged
  • HEALTH-LOW 16.1% health
  • RANK-LOWER #2495/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-NONE No UCMR5 set
  • SRC-GW GW lead 100%
  • SYS-TINY 8 systems
  • BOOK-MOST 6/7 fields

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

According to EPA SDWIS county population served used on /counties, Schuyler County ranks #2,495 of 3,254 counties by people served, and #88 of 102 counties in Illinois. See methodology · corpus placement.

Schuyler County standing, lower-flagged corpus third

Flagged-system rate 87.5% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 16.1% is health-based share in the middle third (≤ 24.5%) . No UCMR5 tests in this extract for Schuyler County . Population served ranks #2,495 of 3,254 · #88 of 102 in Illinois.

Flagged-rate neighbourhood around Schuyler County

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

0% 20% 40% 60% 80% 100% Sangamon · lowest Schuyler · this county Montgomery · near Pulaski · highest 58.8% 87.1% 87.5% 87.5% 87.5% 87.9% 100%

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

Water Systems

System Name Population Violations PFAS
Rushville 3,375 39 -
Hickory-Kerton Wtr Coop 2,358 38 -
Camden-Littleton Water Commission 1,000 87 -
Rushville County Market 800 0 -
Dhs Rushville Treatment and Detention 565 35 -
Browning 117 162 -
Camp Emmanuel 50 35 -
Polar Ice Machine Rushville 25 2 -

Compare beyond Illinois

Lower-flagged peers for Schuyler County

Cross-state counties nearest Schuyler County on flagged-system share (87.5%) and cumulative violation count (398). 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.