Menard County, Illinois
SDWIS compliance plate
Sheet IL129 · Menard County 13 sys · 423 viol · #2201/3254
VIOL-SEVERE · HEALTH-LOW · RANK-LOWER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 84.6% flagged
- HEALTH-LOW 9.2% health
- RANK-LOWER #2201/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 92%
- SYS-SMALL 13 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Shelby County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Menard County ranks #2,201 of 3,254 counties by people served, and #78 of 102 counties in Illinois. See methodology · corpus placement.
Menard County standing, lower-flagged corpus third
Flagged-system rate 84.6% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 9.2% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #2,201 of 3,254 · #78 of 102 in Illinois.
Flagged-rate neighbourhood around Menard County
Lowest/highest poles plus in-state counties nearest Menard County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Petersburg | 4,725 | 18 | Clean |
| Athens | 4,575 | 120 | Clean |
| Tallula | 868 | 17 | - |
| Greenview | 778 | 7 | - |
| Menard Rural Water Coop | 753 | 56 | - |
| Oakford | 234 | 37 | - |
| Old Salem Chautauqua | 128 | 62 | - |
| Country Hills Golf Course | 50 | 3 | - |
| West of Wise Winery | 27 | 7 | - |
| Lincoln Trail Family Campground | 25 | 91 | - |
| County Market | 25 | 0 | - |
| Hill Prarie Winery | 25 | 5 | - |
| Berts Service | 25 | 0 | - |
Compare beyond Illinois
Lower-flagged peers for Menard County
Cross-state counties nearest Menard County on flagged-system share (84.6%) and cumulative violation count (423). 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.