Madison County, Mississippi
SDWIS compliance plate
Sheet MS089 · Madison County 17 sys · 7,946 viol · #482/3254
VIOL-SEVERE · HEALTH-LOW · RANK-TOP · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 3.9% health
- RANK-TOP #482/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 17 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: DeSoto County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Madison County ranks #482 of 3,254 counties by people served, and #6 of 82 counties in Mississippi. See methodology · corpus placement.
Madison 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 3.9% 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 #482 of 3,254 · #6 of 82 in Mississippi.
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.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Bear Creek W/A-West | 26,677 | 427 | Clean |
| City of Ridgeland | 24,340 | 716 | Clean |
| Bear Creek W/a -East | 18,770 | 310 | Clean |
| City of Canton | 16,785 | 198 | Clean |
| City of Madison | 16,136 | 277 | Clean |
| Cmu - Lake Caroline | 8,511 | 283 | Clean |
| East Madison Water Assn-West | 7,339 | 985 | Clean |
| Prvwsd-Twin Harbor | 2,973 | 558 | - |
| Town of Flora #1 | 1,653 | 620 | - |
| Prvwsd-Main Harbor | 1,497 | 539 | - |
| West Madison Utl Dist | 1,287 | 356 | - |
| Big Black W/A-Camden | 1,272 | 619 | - |
| Big Black Water Association | 1,080 | 565 | - |
| Lake Lorman Utl District | 599 | 331 | - |
| Tougaloo College | 534 | 553 | - |
| Cameron Community Water System, Inc | 428 | 549 | - |
| Canton Mun Utl | 50 | 60 | - |
Compare beyond Mississippi
Mid-flagged peers for Madison County
Cross-state counties nearest Madison County on flagged-system share (100.0%) and cumulative violation count (7,946). 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.