Oxford County, Maine
SDWIS compliance plate
Sheet ME017 · Oxford County 134 sys · 8,473 viol · #1101/3254
VIOL-SEVERE · HEALTH-MID · RANK-UPPER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-LARGE · BOOK-FULL
- VIOL-SEVERE 94.0% flagged
- HEALTH-MID 20.2% health
- RANK-UPPER #1101/3254
- PHOTO-FINISH ±0.4 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 96%
- SYS-LARGE 134 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Washington County (+ 0.4 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Oxford County ranks #1,101 of 3,254 counties by people served, and #8 of 16 counties in Maine. See methodology · corpus placement.
Oxford County standing, mid-flagged corpus third
Flagged-system rate 94.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 20.2% is health-based share in the middle third (≤ 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,101 of 3,254 · #8 of 16 in Maine.
Flagged-rate neighbourhood around Oxford County
Lowest/highest poles plus in-state counties nearest Oxford County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
Compare beyond Maine
Mid-flagged peers for Oxford County
Cross-state counties nearest Oxford County on flagged-system share (94.0%) and cumulative violation count (8,473). 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.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
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.