Public Water Partners

GREENFIELD, NH · Hillsborough County

CROTCHED MOUNTAIN SCHOOL Water System

Consumer Confidence Report status

CROTCHED MOUNTAIN SCHOOL 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 CROTCHED MOUNTAIN SCHOOL.

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)
NH0972010
System type
Community Water System
Population served
300
Service connections
22
Ownership
privately owned
Water source
groundwater (wells)

CROTCHED MOUNTAIN SCHOOL is one of 877 community water systems in New Hampshire in the 500 or fewer people size category, serving 300 people from groundwater.

As of August 1, 2026, its federal record holds 25 entries between 2003 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

All 25 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, synthetic organic chemicals, and inorganic chemicals.

Violation history

  • Monitoring, Regular

    —

    Thallium, Total

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Barium

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Cadmium

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Fluoride

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Mercury

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Antimony, Total

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Beryllium, Total

    January 1, 2023 – December 31, 2025

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Simazine

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Combined Radium (-226 and -228)

    January 1, 2003 – December 31, 2003

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is CROTCHED MOUNTAIN SCHOOL required to publish a Consumer Confidence Report?

Yes. CROTCHED MOUNTAIN SCHOOL 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 CROTCHED MOUNTAIN SCHOOL’s next Consumer Confidence Report due?

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

Does CROTCHED MOUNTAIN SCHOOL have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for CROTCHED MOUNTAIN SCHOOL.

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

SEVEN HILLS NEW HAMPSHIRE

Phone not on record

GREENFIELD, NH 03047