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County profile · EPA SDWIS + UCMR5

Putnam County, West Virginia

4 SDWIS-listed public water systems serve 33,110 people in Putnam County. Violation rates use that full inventory; PFAS rates use only the UCMR5-tested subset.

4
SDWIS water systems Smaller third of counties
161
Total violations Lower third of counties
100.0%
SDWIS systems w/ a violation Middle third of counties
50.0%
UCMR5 PFAS rate (2 tested) Upper third of counties with tests

SDWIS compliance plate

Sheet WV079 · Putnam County 4 sys · 161 viol · #1281/3254

VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-TINY · BOOK-FULL

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-LOW 5.0% health
  • RANK-UPPER #1281/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-HIGH 50.0% detect
  • SRC-SW SW lead 50%
  • SYS-TINY 4 systems
  • BOOK-FULL 7/7 fields

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

According to EPA SDWIS county population served used on /counties, Putnam County ranks #1,281 of 3,254 counties by people served, and #15 of 55 counties in West Virginia. See methodology · corpus placement.

Putnam 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 5.0% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 50.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #1,281 of 3,254 · #15 of 55 in West Virginia.

Flagged-rate neighbourhood around Putnam County

Lowest/highest poles plus in-state counties nearest Putnam 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
Putnam P S D 24,020 16 Clean
Hurricane City Of 8,987 33 Detected
Wvawc 5 and 20 Mile Road District 78 2 -
Viscose Athletic Association 25 110 -

Compare beyond West Virginia

Mid-flagged peers for Putnam County

Cross-state counties nearest Putnam County on flagged-system share (100.0%) and cumulative violation count (161). 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. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.