Washington County, Mississippi
SDWIS compliance plate
Sheet MS151 · Washington County 14 sys · 6,121 viol · #988/3254
VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 4.3% health
- RANK-UPPER #988/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 14 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, Washington County ranks #988 of 3,254 counties by people served, and #18 of 82 counties in Mississippi. See methodology · corpus placement.
Washington 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 4.3% 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 #988 of 3,254 · #18 of 82 in Mississippi.
Flagged-rate neighbourhood around Washington County
Lowest/highest poles plus in-state counties nearest Washington County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| City of Greenville | 29,602 | 1,345 | Clean |
| Black Bayou Water Assn. | 6,917 | 623 | Clean |
| City of Leland | 4,591 | 580 | Clean |
| City of Hollandale | 2,323 | 299 | - |
| Town of Metcalfe | 1,125 | 694 | - |
| Glen Allan Utility District | 649 | 273 | - |
| Town of Arcola | 546 | 584 | - |
| Raskin Enterprises LLC-Delta Village MHP | 491 | 247 | - |
| Harlows Casino | 425 | 8 | - |
| Jamie Whitten Delta States Research Cent | 300 | 35 | - |
| Delta Branch Experiment Sta | 225 | 70 | - |
| Golding Acres Water Assn | 99 | 520 | - |
| Winterville Water Association | 92 | 300 | - |
| City of Greenville (Airbase) | 30 | 543 | - |
Compare beyond Mississippi
Mid-flagged peers for Washington County
Cross-state counties nearest Washington County on flagged-system share (100.0%) and cumulative violation count (6,121). 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.