Chester Water Department
EPA ID: VT0005318 ยท 3,200 people served ยท 1 ZIP code
ZipCheckup's reading of EPA records for Chester Water Department (VT0005318): 5 violations on record since 2021. Chester Water Department's EPA record lists 5 historical violations, and none is listed as open in that record; the utility supplies water to 3,200 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Chester Water Department Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Chester Water Department have a median household income of $73,438 and about 4,916 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 71% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
๐ง Where Does Your Water Come From?
Chester Water Department's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Vermont
System Overview
Chester Water Department (EPA ID: VT0005318) is a community water system in Vermont that serves approximately 3,200 people from groundwater sources.
This system serves ZIP code 05143 in Chester.
Violation History
Status breakdown for accepted records with record years 2021-2026: 5 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| April 1, 2022 | CYANIDE | Non-health-based | Resolved |
| April 1, 2022 | Nitrate | Non-health-based | Resolved |
| January 1, 2022 | Asbestos | Non-health-based | Resolved |
| October 1, 2021 | Revised Total Coliform Rule | Non-health-based | Resolved |
| April 1, 2021 | Nitrate | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Nitrate | Monitoring & Reporting | 2 | No |
| CYANIDE | Monitoring & Reporting | 1 | No |
| Asbestos | Monitoring & Reporting | 1 | No |
| Revised Total Coliform Rule | Monitoring & Reporting | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0025 mg/L | No | 2025-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
1 of 1 ZIP records with known zones is in EPA Radon Zone 2.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by VT or modeled from parcel and building-footprint data.
- 05143 - Chester
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Chester Water Department (VT0005318) on EPA.gov.
Frequently Asked Questions
Is Chester Water Department water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Chester Water Department; its 5 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Chester Water Department serve?
Chester Water Department serves approximately 3,200 people across 1 ZIP code in Vermont.
Where does Chester Water Department get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Chester Water Department (VT): 5 EPA Violations. https://zipcheckup.com/water-system/vt0005318/
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author = {{ZipCheckup}},
title = {{Chester Water Department (VT): 5 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/vt0005318/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report โ
Contact your utility
Chester Water Department (EPA ID: VT0005318) - request the latest Consumer Confidence Report or ask about specific contaminants.