Grand Isle County, Vermont
SDWIS compliance plate
Sheet VT013 · Grand Isle County 26 sys · 2,478 viol · #2214/3254
VIOL-SEVERE · HEALTH-LOW · RANK-LOWER · PHOTO-FINISH · PFAS-NONE · SRC-GW · SYS-SMALL · BOOK-MOST
- VIOL-SEVERE 92.3% flagged
- HEALTH-LOW 18.3% health
- RANK-LOWER #2214/3254
- PHOTO-FINISH ±0.2 pp
- PFAS-NONE No UCMR5 set
- SRC-GW GW lead 54%
- SYS-SMALL 26 systems
- BOOK-MOST 6/7 fields
Nearest flagged-rate peer: Washington County ( -0.2 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Grand Isle County ranks #2,214 of 3,254 counties by people served, and #13 of 14 counties in Vermont. See methodology · corpus placement.
Grand Isle County standing, lower-flagged corpus third
Flagged-system rate 92.3% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 18.3% is health-based share in the middle third (≤ 24.5%) . No UCMR5 tests in this extract for Grand Isle County . Population served ranks #2,214 of 3,254 · #13 of 14 in Vermont.
Flagged-rate neighbourhood around Grand Isle County
Lowest/highest poles plus in-state counties nearest Grand Isle County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| North Hero Water System | 2,750 | 294 | - |
| Grand Isle Consolidated Water District | 1,600 | 188 | - |
| Grand Isle Fire District 4 | 1,078 | 48 | - |
| Apple Island Resort | 900 | 40 | - |
| Alburg RV Resort | 860 | 54 | - |
| Goose Point Campground | 802 | 4 | - |
| South Hero Fire District 4 | 760 | 389 | - |
| Alburgh Village Water System | 576 | 462 | - |
| Lakehurst Campground | 506 | 4 | - |
| Sunset Rock RV Park | 400 | 10 | - |
| South Alburgh Fire District 2 | 300 | 49 | - |
| St Annes Shrine | 294 | 31 | - |
| North Hero Marina | 181 | 5 | - |
| Camp Skyland | 180 | 43 | - |
| Sunset Rock Shores | 146 | 37 | - |
| Snow Farm Winery | 114 | 27 | - |
| Paradise Bay Associates Inc | 99 | 23 | - |
| Alburgh Fire District 1 | 87 | 264 | - |
| Sand Bar Pub & Grill | 78 | 89 | - |
| Bow and Arrow MHP | 60 | 40 | - |
| McKee`s Island Pub and Pizza | 57 | 101 | - |
| Henrys Sportsmans Inn | 51 | 0 | - |
| Ruthcliffe Lodge Resort | 45 | 48 | - |
| Maplefields - Alburgh | 34 | 0 | - |
| Alburgh Bridge Jolley | 25 | 220 | - |
| Dollar General - Alburgh (Dgn14930) | 25 | 8 | - |
Compare beyond Vermont
Lower-flagged peers for Grand Isle County
Cross-state counties nearest Grand Isle County on flagged-system share (92.3%) and cumulative violation count (2,478). 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.