PlainWater

Falls County, Texas

SDWIS compliance plate

Sheet TX145 · Falls County 12 sys · 2,287 viol · #1747/3254

VIOL-SEVERE · HEALTH-HIGH · RANK-MID · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-SMALL · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-HIGH 62.9% health
  • RANK-MID #1747/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-HIGH 50.0% detect
  • SRC-SW SW lead 50%
  • SYS-SMALL 12 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Collin County (+ 0 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Falls County ranks #1,747 of 3,254 counties by people served, and #121 of 254 counties in Texas. See methodology · corpus placement.

Falls 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 62.9% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 50.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #1,747 of 3,254 · #121 of 254 in Texas.

Flagged-rate neighbourhood around Falls County

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

0% 20% 40% 60% 80% 100% Howard · lowest Bee · highest Hidalgo · near Guadalupe · near 66.7% 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 Marlin 5,967 464 Detected
Tri County Sud 5,353 824 Clean
West Brazos WSC 2,880 40 -
Cego Durango WSC 1,623 30 -
City of Rosebud 1,353 238 -
Golinda WSC 957 45 -
Rosebud-Lott Isd 785 129 -
City of Lott 644 157 -
Westphalia WSC 303 15 -
Forest Glen Springs 240 226 -
Sudduth Water System 230 84 -
Mooreville WSC 180 35 -

Compare beyond Texas

Mid-flagged peers for Falls County

Cross-state counties nearest Falls County on flagged-system share (100.0%) and cumulative violation count (2,287). 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
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.