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Counties → Vermont

Caledonia County, Vermont

SDWIS compliance plate

Sheet VT005 · Caledonia County 64 sys · 9,284 viol · #1631/3254

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

  • VIOL-SEVERE 95.3% flagged
  • HEALTH-LOW 11.3% health
  • RANK-MID #1631/3254
  • PHOTO-FINISH ±0.5 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 92%
  • SYS-MID 64 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Addison County (+ 0.5 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Caledonia County ranks #1,631 of 3,254 counties by people served, and #11 of 14 counties in Vermont. See methodology · corpus placement.

Caledonia County standing, mid-flagged corpus third

Flagged-system rate 95.3% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 11.3% 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 #1,631 of 3,254 · #11 of 14 in Vermont.

Flagged-rate neighbourhood around Caledonia County

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

0% 20% 40% 60% 80% 100% Franklin · lowest Rutland · near Addison · near Essex · highest 89% 93.5% 93.6% 95.3% 95.8% 97.1% 100%

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

Water Systems

System Name Population Violations PFAS
St Johnsbury Water System 5,000 207 Clean
Lyndonville Water System 4,000 16 Clean
Hardwick Town Water System 1,900 73 -
Burke Mountain Water Co 1,058 104 -
Martys 1st Stop 910 19 -
Waterford Welcome Center 800 20 -
Sugar Ridge RV Village Campground Inc 600 36 -
Danville Fire District 1 500 185 -
New Discovery State Park 464 29 -
Ricker Pond State Park 448 9 -
Lyndon Sb Rest Area 371 107 -
St Johnsbury Center F D 1 370 301 -
East Hardwick Fire District 1 350 237 -
Stillwater State Park 328 52 -
Millers Run School 275 210 -
Heartbeet Community Center 266 360 -
Burke Town School 250 304 -
Pleasant Valley Campground 236 146 -
Inn at Mountain View Farm 236 61 -
Barnet School District 225 34 -
Kingdom Hall - Hardwick 225 14 -
Barnet Fire District #2 205 686 -
Waterford Elementary School 203 496 -
Sutton Water System 185 129 -
Dishmill Forest Products LLC 184 154 -
McIndoe Falls Fire District 3 176 30 -
East Burke Complex 173 40 -
Walden School 160 430 -
Northeast Kingdom MHP 156 42 -
Wildflower Inn 153 92 -
Peacham Fire District 1 150 166 -
Next Trick Brewery and Weed Campground 143 2 -
Burke Fire District 1 142 1,134 -
Passumpsic Fire District 1 140 357 -
Karme Choling 140 123 -
Groton Nature Center 140 0 -
Ryegate Fire District 2 131 461 -
Emerson Falls Business Park 131 35 -
Nvrh Water System 125 53 -
The Lodge at Great Falls 120 240 -
Big Deer State Park 112 9 -
Goodfellas Restaurant Tavern 112 27 -
Burke Town Offices 112 57 -
Peacham Elementary School 110 288 -
Newark School 105 37 -
Rabbit Hill Inn 100 16 -
Lyn Haven Fire District 1 100 91 -
Osmore Pond - New Discovery State Park 100 35 -
Boulder Beach State Park 100 16 -
Point Comfort Cottages 97 47 -

Compare beyond Vermont

Mid-flagged peers for Caledonia County

Cross-state counties nearest Caledonia County on flagged-system share (95.3%) and cumulative violation count (9,284). 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

Read our methodology · Check your water system - how this data is sourced, computed, and verified.

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.