Public Water Partners

LIBERTYVILLE, IL · Lake County

HIGHLAND LAKE WATER COMPANY Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of November 14, 2023. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Lake County, IL.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.

System facts

System ID (PWSID)
IL0970255
System type
Community Water System
Population served
36
Service connections
18
Ownership
privately owned
Water source
groundwater (wells)

HIGHLAND LAKE WATER COMPANY is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, formerly serving 36 people from groundwater.

EPA's federal records list this system as inactive in 2023; the record below is historical.

As of August 1, 2026, its federal record holds 1 entry in 2021, all of which EPA lists as closed. Nothing has been added since 2021.

All 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals.

Violation history

  • Monitoring, Regular

    —

    Endrin

    January 1, 2021 – March 31, 2021

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

MCFARLANE, AUSTIN

847-377-7134

LIBERTYVILLE, IL 60048