PlainWater

Dinwiddie County, Virginia

SDWIS compliance plate

Sheet VA053 · Dinwiddie County 24 sys · 1,204 viol · #1949/3254

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

  • VIOL-SEVERE 100.0% flagged
  • HEALTH-LOW 16.5% health
  • RANK-MID #1949/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-HIGH 100.0% detect
  • SRC-GW GW lead 96%
  • SYS-SMALL 24 systems
  • BOOK-FULL 7/7 fields

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

According to EPA SDWIS county population served used on /counties, Dinwiddie County ranks #1,949 of 3,254 counties by people served, and #52 of 95 counties in Virginia. See methodology · corpus placement.

Dinwiddie 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 16.5% is health-based share in the middle third (≤ 24.5%) . UCMR5 detect rate 100.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #1,949 of 3,254 · #52 of 95 in Virginia.

Flagged-rate neighbourhood around Dinwiddie County

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

0% 20% 40% 60% 80% 100% Prince Edward · lowest Highland · highest Pulaski · near King George · near 44.4% 100% 100% 100% 100% 100% 100%

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

Water Systems

Compare beyond Virginia

Mid-flagged peers for Dinwiddie County

Cross-state counties nearest Dinwiddie County on flagged-system share (100.0%) and cumulative violation count (1,204). 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.