Public Water Partners

PLYMOUTH, NH · Grafton County

HIGHLAND COLONY Water System

Consumer Confidence Report status

HIGHLAND COLONY must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for HIGHLAND COLONY.

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 New Hampshire’s official records. Always confirm current status with New Hampshire before making decisions based on this information.

System facts

System ID (PWSID)
NH1162010
System type
Community Water System
Population served
88
Service connections
35
Ownership
privately owned
Water source
groundwater (wells)

HIGHLAND COLONY is one of 877 community water systems in New Hampshire in the 500 or fewer people size category, serving 88 people from groundwater.

As of August 1, 2026, its federal record holds 2 entries in 2022, all of which EPA lists as closed. Nothing has been added since 2022.

Of the 2, 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 the Lead and Copper Rule.

Violation history

  • Lead Consumer Notice

    —

    Lead and Copper Rule

    October 1, 2022 – October 5, 2022

    Resolved

  • OCCT/SOWT Study/Recommendation

    Health-based

    Lead and Copper Rule

    January 11, 2022 – February 9, 2022

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is HIGHLAND COLONY required to publish a Consumer Confidence Report?

Yes. HIGHLAND COLONY is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is HIGHLAND COLONY’s next Consumer Confidence Report due?

HIGHLAND COLONY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does HIGHLAND COLONY have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for HIGHLAND COLONY.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

LINCOLN CONDO MGMNT GROUP LLC

Phone not on record

PLYMOUTH, NH 03264