Alcorn County, Mississippi
SDWIS compliance plate
Sheet MS003 · Alcorn County 8 sys · 4,326 viol · #1139/3254
VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-MID · SRC-GW · SYS-TINY · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 0.6% health
- RANK-UPPER #1139/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-MID 25.0% detect
- SRC-GW GW lead 88%
- SYS-TINY 8 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, Alcorn County ranks #1,139 of 3,254 counties by people served, and #20 of 82 counties in Mississippi. See methodology · corpus placement.
Alcorn 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 0.6% 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 #1,139 of 3,254 · #20 of 82 in Mississippi.
Flagged-rate neighbourhood around Alcorn County
Lowest/highest poles plus in-state counties nearest Alcorn County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| City of Corinth | 15,000 | 1,427 | Detected |
| Farmington Water Association | 6,925 | 470 | Clean |
| Kossuth W/a #3-Pine Mountain | 5,790 | 539 | Clean |
| Alcorn W/a #1-Indian Springs | 5,456 | 477 | Clean |
| Prentiss-Alcorn Water Assn | 2,318 | 318 | - |
| Alcorn W/a #2-Biggersville | 1,365 | 269 | - |
| Kossuth W/a #2-Bethlehem | 1,204 | 271 | - |
| Town of Rienzi | 927 | 555 | - |
Compare beyond Mississippi
Mid-flagged peers for Alcorn County
Cross-state counties nearest Alcorn County on flagged-system share (100.0%) and cumulative violation count (4,326). 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.