North Montpelier, VT Water Safety: 66/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Water systems across North Montpelier produce average compliance results for VT overall — pockets with documented violations exist, and the variation between areas makes checking the specific system serving a given address the most useful step for residents here.
How North Montpelier Compares
Data: EPA SDWIS Last verified: 2026-06-03
Key Facts for North Montpelier Residents
- Homes built before 1986: 71% — older plumbing may contain lead solder.
- CDC health risk index: 11.4.
North Montpelier's Water Providers
North Montpelier, VT draws its water from one primary utility across 1 tracked system.
Overview
We track water quality and home safety data for 1 ZIP code in North Montpelier, Vermont (population ~27), covering 1 community water system serving approximately 8,912 people region-wide.
No EPA violations recorded across any ZIP codes in North Montpelier — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for North Montpelier: C (66/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
North Montpelier water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for North Montpelier
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 05666 | C | MONTPELIER WATER SYSTEM | 8,912 |
All ZIP Codes in North Montpelier
- 05666 [C]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
North Montpelier Community Health Snapshot
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
North Montpelier Infrastructure Age
With 71% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Viewed through the lens of construction era, North Montpelier is predominantly an older city — a median build year of 1989 puts most of the residential inventory in the range where pre-1986 plumbing materials were the standard.
Over half of homes in North Montpelier were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
North Montpelier: Lead Risk & Vulnerable Populations
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Before the federal solder ban, lead solder was a routine plumbing material, and 71% of the North Montpelier inventory was built in that earlier era — a share large enough to move household-level reads onto the standard list.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in North Montpelier
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. With 71% of homes built before 1986, lead solder is a real possibility.
Deep Dive Reports
Detailed analysis for North Montpelier, VT