PlainWater

Henry County, Georgia

SDWIS compliance plate

Sheet GA151 · Henry County 8 sys · 444 viol · #310/3254

VIOL-SEVERE · HEALTH-LOW · RANK-TOP · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-TINY · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-LOW 5.2% health
  • RANK-TOP #310/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-HIGH 80.0% detect
  • SRC-SW SW lead 50%
  • SYS-TINY 8 systems
  • BOOK-FULL 7/7 fields

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

According to EPA SDWIS county population served used on /counties, Henry County ranks #310 of 3,254 counties by people served, and #11 of 159 counties in Georgia. See methodology · corpus placement.

Henry County standing, mid-flagged corpus third

Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 5.2% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 80.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #310 of 3,254 · #11 of 159 in Georgia.

Flagged-rate neighbourhood around Henry County

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

0% 20% 40% 60% 80% 100% Habersham · lowest Wilkes · highest Gwinnett · near DeKalb · near 64.7% 100% 100% 100% 100% 100% 100%

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

Water Systems

System Name Population Violations PFAS
Henry County Water Authority 176,038 14 Detected
McDonough 16,187 23 Detected
Locust Grove 10,812 56 Clean
Hampton 7,305 76 Detected
Stockbridge 7,195 19 Detected
Indian Creek Mobile Park 572 91 -
Fortson 4-H Center 350 82 -
Poole`s Mobile Manor 255 83 -

Compare beyond Georgia

Mid-flagged peers for Henry County

Cross-state counties nearest Henry County on flagged-system share (100.0%) and cumulative violation count (444). 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.