PlainWater

Madison County, Georgia

SDWIS compliance plate

Sheet GA195 · Madison County 27 sys · 1,138 viol · #2167/3254

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

  • VIOL-SEVERE 85.2% flagged
  • HEALTH-LOW 10.5% health
  • RANK-LOWER #2167/3254
  • PHOTO-FINISH ±0.5 pp
  • PFAS-NONE No UCMR5 set
  • SRC-GW GW lead 96%
  • SYS-SMALL 27 systems
  • BOOK-MOST 6/7 fields

Nearest flagged-rate peer: Dodge County (+ 0.5 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Madison County ranks #2,167 of 3,254 counties by people served, and #93 of 159 counties in Georgia. See methodology · corpus placement.

Madison County standing, lower-flagged corpus third

Flagged-system rate 85.2% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 10.5% is health-based share in the middle third (≤ 24.5%) . No UCMR5 tests in this extract for Madison County . Population served ranks #2,167 of 3,254 · #93 of 159 in Georgia.

Flagged-rate neighbourhood around Madison County

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

0% 20% 40% 60% 80% 100% Habersham · lowest Mitchell · near Dodge · near Wilkes · highest 64.7% 84.6% 84.6% 85.2% 85.7% 85.7% 100%

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

Water Systems

Compare beyond Georgia

Lower-flagged peers for Madison County

Cross-state counties nearest Madison County on flagged-system share (85.2%) and cumulative violation count (1,138). 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.