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Counties → Mississippi

Rankin County, Mississippi

SDWIS compliance plate

Sheet MS121 · Rankin County 36 sys · 24,667 viol · #356/3254

VIOL-SEVERE · HEALTH-LOW · RANK-TOP · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-LOW 1.7% health
  • RANK-TOP #356/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 100%
  • SYS-SMALL 36 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, Rankin County ranks #356 of 3,254 counties by people served, and #4 of 82 counties in Mississippi. See methodology · corpus placement.

Rankin 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 1.7% 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 #356 of 3,254 · #4 of 82 in Mississippi.

Flagged-rate neighbourhood around Rankin County

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

0% 20% 40% 60% 80% 100% Hinds · lowest Issaquena · highest Madison · near Lee · near 75.9% 100% 100% 100% 100% 100% 100%

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

Water Systems

System Name Population Violations PFAS
City of Brandon 31,852 688 Clean
City of Flowood 27,997 694 Clean
City of Pearl 27,115 875 Clean
Prvwsd-Pelahatchie Bay 11,790 965 Clean
Fannin Water Assn-North 7,690 1,741 Clean
City of Richland 7,000 1,017 Clean
Greenfield Water Association 6,088 802 Clean
Town of Florence 5,824 1,013 Clean
Langford Water Association 4,013 920 Clean
City of Flowood - Noranco 3,952 472 Clean
MS State Hospital-Whitfield 3,950 723 Clean
Leesburg Water Association 3,836 839 Clean
Southern Rankin W/a #2 Plain 3,810 536 Clean
Evergreen Water Association 3,462 836 -
Central Miss Corr Facility 3,150 554 -
SW Rankin Water Association #1 3,128 608 Clean
Monterey Water Assn-West 2,827 957 -
Central Rankin Water Assn 2,732 577 -
SE Rankin Water Assn-Johns 2,625 1,082 -
Pisgah Water Association 2,542 600 -
Cleary Water Sewer & Fire Dept 2,500 960 -
SW Rankin Water Association #2 2,334 541 -
Acl Water Association #2 1,861 659 -
Taylorsville W/a #1 1,845 436 -
SE Rankin Water Assn-Cato 1,828 616 -
Town of Pelahatchie 1,761 524 -
V Lakes Utility District 1,661 268 -
Acl Water Association #1 1,492 554 -
Hudspeth Center 1,000 233 -
Star Water Company 904 818 -
Thomasville W/a #2 795 364 -
Prvwsd-Highway 43 784 609 -
Union Water Association 739 527 -
Town of Puckett 655 431 -
Gulfline Industrial Park 210 9 -
Piney Woods Country Life Sch 150 619 -

Compare beyond Mississippi

Mid-flagged peers for Rankin County

Cross-state counties nearest Rankin County on flagged-system share (100.0%) and cumulative violation count (24,667). 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

Read our methodology · Check your water system - how this data is sourced, computed, and verified.

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.