County · Vermont
Washington County, Vermont: drinking water records
Explore EPA records for 43 community water systems across 22 ZIP codes in Washington County, then find water-testing resources and available recent monitoring-station readings.
Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages
Drinking-water records
EPA survey and compliance records are historical reports. UCMR 5 results are available for 5 of the 43 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems in this county
All 43 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Edward Farrar Utility District VT0005284 | 6,003 | 180 | 0 | 1 | 2.2 ppbbelow the action level |
| Berlin Health Rehabilitation Ctr VT0005529 | 378 | 56 | 1 | 1 | 1.4 ppbbelow the action level |
| Barre City Water System VT0005254 | 14,000 | 120 | 0 | 0 | 0 ppbbelow the action level |
| Montpelier Water System VT0005272 | 8,912 | 120 | 0 | 0 | 2 ppbbelow the action level |
| Northfield Water Dept VT0005275 | 5,145 | 60 | 0 | 0 | 5 ppbbelow the action level |
| South Village VT0005593 | 445 | 0 | 0 | 1 | 5.6 ppbbelow the action level |
| Battleground Condominium VT0005397 | 166 | 0 | 0 | 16 | 0 ppbbelow the action level |
| Northwoods Village Apartments VT0021515 | 130 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Christmas Tree - Sundown Condominium VT0005589 | 110 | 0 | 0 | 18 | 15.7 ppbat or above the action level |
| Snowside Condominium VT0005524 | 63 | 0 | 0 | 1 | 1 ppbbelow the action level |
| Timberline Condominium Association VT0005442 | 50 | 0 | 0 | 1 | 41.3 ppbat or above the action level |
| Fly in Water System VT0005596 | 37 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Birchwood Park VT0005253 | 30 | 0 | 0 | 1 | 1.6 ppbbelow the action level |
| Riverside MHP VT0005493 | 30 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Mountain Water Company VT0005281 | 2,400 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Berlin Municipal Water System VT0021202 | 1,819 | 0 | 0 | 0 | 3 ppbbelow the action level |
| Barre Town Water System VT0005566 | 1,638 | 0 | 0 | 0 | 2.9 ppbbelow the action level |
| Central Vermont Medical Center VT0008300 | 1,528 | 0 | 0 | 0 | 6.1 ppbbelow the action level |
| Plainfield Water System VT0005277 | 985 | 0 | 0 | 0 | 2.6 ppbbelow the action level |
| Graniteville Fire District 4 VT0005248 | 700 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Waitsfield Water Supply VT0020997 | 450 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Bridges Resort VT0005283 | 440 | 0 | 0 | 0 | 4 ppbbelow the action level |
| Websterville Water System VT0005247 | 367 | 0 | 0 | 0 | 1.2 ppbbelow the action level |
| Marshfield Water System VT0005269 | 350 | 0 | 0 | 0 | 1.4 ppbbelow the action level |
| Worcester Fire District 1 VT0005289 | 350 | 0 | 0 | 0 | 0.6 ppbbelow the action level |
| Crystal Springs Water System VT0005264 | 300 | 0 | 0 | 0 | 2.2 ppbbelow the action level |
| Cabot Town Water System VT0005261 | 250 | 0 | 0 | 0 | 1.2 ppbbelow the action level |
| Club Sugarbush Water System VT0005657 | 245 | 0 | 0 | 0 | 1.3 ppbbelow the action level |
| Westons Mobile Home Park VT0005258 | 218 | 0 | 0 | 0 | 1.4 ppbbelow the action level |
| East Calais Fire District 1 VT0005262 | 200 | 0 | 0 | 0 | 2.6 ppbbelow the action level |
| Sugar Run Association INC VT0005268 | 197 | 0 | 0 | 0 | 8.7 ppbbelow the action level |
| Berlin Water Co INC VT0005255 | 139 | 0 | 0 | 0 | 1.1 ppbbelow the action level |
| Southface VT0005608 | 105 | 0 | 0 | 0 | 0 ppbbelow the action level |
| East Wind MHP VT0005287 | 100 | 0 | 0 | 0 | 1 ppbbelow the action level |
| Sandy Pines MHP VT0005267 | 100 | 0 | 0 | 0 | 1.2 ppbbelow the action level |
| Drumleys Condominiums VT0005282 | 92 | 0 | 0 | 0 | 5 ppbbelow the action level |
| Butternut Hill VT0005280 | 82 | 0 | 0 | 0 | 1.9 ppbbelow the action level |
| Commons VT0005435 | 79 | 0 | 0 | 0 | 0.6 ppbbelow the action level |
| Sterling Ridge Water VT0005525 | 66 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Fiddlehead Condominiums VT0005504 | 60 | 0 | 0 | 0 | 4.5 ppbbelow the action level |
| Farms at Club Sugarbush VT0020135 | 48 | 0 | 0 | 0 | 2 ppbbelow the action level |
| Wheeler Brook Housing Development VT0021121 | 47 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Rmc Mobile Home Park VT0005344 | 40 | 0 | 0 | 0 | 0.6 ppbbelow the action level |
Shaded rows report lead at or above the 15 ppb action level in their latest monitoring period. EPA sets that level for the value 9 in 10 sampled homes fall at or below; reaching it requires the utility to act, and it is not a measurement of any single tap. 2 systems in this table are at or above it. What an action level means
USGS · Monitoring stations
The water, more recently.
Available station readings in Washington County, Vermont. Each measurement keeps its time, unit and original source.
These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.
Recent observations load when this section comes into view.
How these readings update
We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.
Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.
Your next step
Water testing, reports & local help.
Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.
Official national directories
Water testing
Find your state’s private-well program
EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.
Water testing
Find a certified drinking-water laboratory
Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.
Public records
Find your utility’s Consumer Confidence Report
EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.
Public records
Explore USGS water observations
Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.
A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.
Understand water testing and laboratory reportsResource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction
Explore your area
Local coverage in Washington County
22ZIP areas in this overview
Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.
Towns and communities
- Barre
- Cabot
- East Montpelier
- Marshfield
- Montpelier
- Northfield
- Plainfield
- South Barre
- Waitsfield
- Waterbury
- Waterbury Center
- Websterville
- Worcester
View ZIP areas and understand coverage
- 05602Montpelier
- 05640
- 05641Barre
- 05647Cabot
- 05648
- 05650
- 05651East Montpelier
- 05658Marshfield
- 05660
- 05663Northfield
- 05664
- 05666
- 05667Plainfield
- 05669
- 05670South Barre
- 05673Waitsfield
- 05674
- 05676Waterbury
- 05677Waterbury Center
- 05678Websterville
- 05681
- 05682Worcester
These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.
Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.
Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.