Knights Hill Association
EPA ID: ME0090800 · 718 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Knights Hill Association (ME0090800): no drinking-water violations recorded since 2021. Searching the federal compliance records for Knights Hill Association turns up no EPA violations in any contaminant category the file covers; the utility's service area includes approximately 718 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Knights Hill Association Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Knights Hill Association have a median household income of $86,386 and about 5,357 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 57% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Knights Hill Association'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.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Maine
System Overview
Knights Hill Association (EPA ID: ME0090800) is a community water system in Maine that serves approximately 718 people from groundwater sources.
This system serves ZIP code 04009 in Bridgton.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0028 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.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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 ME or modeled from parcel and building-footprint data.
- 04009 - Bridgton
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Knights Hill Association (ME0090800) on EPA.gov.
Frequently Asked Questions
Is Knights Hill Association water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Knights Hill Association in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Knights Hill Association serve?
Knights Hill Association serves approximately 718 people across 1 ZIP code in Maine.
Where does Knights Hill Association get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Knights Hill Association Water Quality Report, ME. https://zipcheckup.com/water-system/me0090800/
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title = {{Knights Hill Association Water Quality Report, ME}},
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