Western District County, American Samoa
SDWIS compliance plate
Sheet AS050 · Western District County 71 sys · 48 viol · #3039/3254
VIOL-MID · HEALTH-LOW · RANK-BOTTOM · BELOW-PEER · PFAS-NONE · SRC-SW · SYS-MID · BOOK-MOST
- VIOL-MID 15.5% flagged
- HEALTH-LOW 4.2% health
- RANK-BOTTOM #3039/3254
- BELOW-PEER 51.2 pp cleaner
- PFAS-NONE No UCMR5 set
- SRC-SW SW lead 87%
- SYS-MID 71 systems
- BOOK-MOST 6/7 fields
Nearest flagged-rate peer: Eastern District County (+ 51.2 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Western District County ranks #3,039 of 3,254 counties by people served, and #2 of 3 counties in American Samoa. See methodology · corpus placement.
Western District County standing, lower-flagged corpus third
Flagged-system rate 15.5% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 4.2% is health-based share at or below the lower third (≤ 10.3%) . No UCMR5 tests in this extract for Western District County . Population served ranks #3,039 of 3,254 · #2 of 3 in American Samoa.
Flagged-rate neighbourhood around Western District County
Lowest/highest poles plus in-state counties nearest Western District County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
Compare beyond American Samoa
Lower-flagged peers for Western District County
Cross-state counties nearest Western District County on flagged-system share (15.5%) and cumulative violation count (48). 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.