Chilton County, Alabama
SDWIS compliance plate
Sheet AL021 · Chilton County 5 sys · 211 viol · #952/3254
VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-MID · SRC-GW · SYS-TINY · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 9.0% health
- RANK-UPPER #952/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-MID 25.0% detect
- SRC-GW GW lead 80%
- SYS-TINY 5 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Jefferson County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Chilton County ranks #952 of 3,254 counties by people served, and #30 of 67 counties in Alabama. See methodology · corpus placement.
Chilton 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 9.0% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 25.0% is UCMR5 detect rate in the tested-pool middle third (≤ 33.3%) . Population served ranks #952 of 3,254 · #30 of 67 in Alabama.
Flagged-rate neighbourhood around Chilton County
Lowest/highest poles plus in-state counties nearest Chilton County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Chilton Water Authority | 27,681 | 63 | Clean |
| Clanton Water Department | 13,500 | 83 | Detected |
| Jemison Water Works | 4,365 | 51 | Clean |
| Thorsby Water Works Board | 3,579 | 8 | Clean |
| Maplesville Water Works | 1,119 | 6 | - |
Compare beyond Alabama
Mid-flagged peers for Chilton County
Cross-state counties nearest Chilton County on flagged-system share (100.0%) and cumulative violation count (211). 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.