Public Water Partners

PETERBOROUGH, NH · Hillsborough County

PETERBOROUGH WATER WORKS Water System

Consumer Confidence Report status

PETERBOROUGH WATER WORKS 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 PETERBOROUGH WATER WORKS.

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)
NH1871010
System type
Community Water System
Population served
4,500
Service connections
1,840
Ownership
local government
Water source
groundwater (wells)

PETERBOROUGH WATER WORKS serves 4,500 people from groundwater, placing it in the 3,301 to 10,000 people size category.

As of August 1, 2026, its federal record holds 15 entries in 2017, all of which EPA lists as closed. Nothing has been added since 2017.

All 15 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 volatile organic chemicals.

Violation history

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 2017 – September 30, 2017

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    July 1, 2017 – September 30, 2017

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is PETERBOROUGH WATER WORKS required to publish a Consumer Confidence Report?

Yes. PETERBOROUGH WATER WORKS 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 PETERBOROUGH WATER WORKS’s next Consumer Confidence Report due?

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

Does PETERBOROUGH WATER WORKS have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for PETERBOROUGH WATER WORKS.

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

PETERBOROUGH WATER WORKS

Phone not on record

PETERBOROUGH, NH 03458