PlainWater

Tyler County, West Virginia

SDWIS compliance plate

Sheet WV095 · Tyler County 6 sys · 2,276 viol · #2595/3254

VIOL-SEVERE · HEALTH-LOW · RANK-LOWER · PHOTO-FINISH · PFAS-NONE · SRC-GW · SYS-TINY · BOOK-MOST

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-LOW 7.0% health
  • RANK-LOWER #2595/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-NONE No UCMR5 set
  • SRC-GW GW lead 83%
  • SYS-TINY 6 systems
  • BOOK-MOST 6/7 fields

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

According to EPA SDWIS county population served used on /counties, Tyler County ranks #2,595 of 3,254 counties by people served, and #43 of 55 counties in West Virginia. See methodology · corpus placement.

Tyler 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 7.0% is health-based share at or below the lower third (≤ 10.3%) . No UCMR5 tests in this extract for Tyler County . Population served ranks #2,595 of 3,254 · #43 of 55 in West Virginia.

Flagged-rate neighbourhood around Tyler County

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

0% 20% 40% 60% 80% 100% Mercer · lowest Boone · highest Cabell · near Monongalia · near 92.3% 100% 100% 100% 100% 100% 100%

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

Water Systems

System Name Population Violations PFAS
Tyler County Psd 3,195 98 -
Sistersville Municipal Water 1,892 884 -
Middlebourne Water Works 1,267 310 -
Bens Run Industrial Park Water System 673 547 -
Arlington Cabins 100 291 -
Tyler County Fair Grounds 75 146 -

Compare beyond West Virginia

Mid-flagged peers for Tyler County

Cross-state counties nearest Tyler County on flagged-system share (100.0%) and cumulative violation count (2,276). 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.