Is CARROLL COUNTY COMPLEX required to publish a Consumer Confidence Report?

Yes. CARROLL COUNTY COMPLEX 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 CARROLL COUNTY COMPLEX’s next Consumer Confidence Report due?

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

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.

OSSIPEE, NH · Carroll County

CARROLL COUNTY COMPLEX Water System

Consumer Confidence Report status

CARROLL COUNTY COMPLEX 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 CARROLL COUNTY COMPLEX.

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): NH1844010
System type: Community Water System
Population served: 258
Service connections: 53
Ownership: local government
Water source: groundwater (wells)

CARROLL COUNTY COMPLEX is one of 877 community water systems in New Hampshire in the 500 or fewer people size category, serving 258 people from groundwater.

As of August 1, 2026, its federal record holds 20 entries between 1994 and 2024, all of which EPA lists as closed.

Of the 20, 17 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, the Radionuclides and Revised Rad Rule, and the Consumer Confidence Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2024 – June 30, 2025
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – July 24, 2020
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – July 29, 2019
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2019 – October 1, 2019
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2019 – October 1, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2019 – October 1, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Styrene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Vinyl chloride
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Carbon tetrachloride
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1994 – December 31, 1994
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2024 – June 30, 2025	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
July 1, 2020 – July 24, 2020	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2019 – July 29, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2019 – October 1, 2019	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2019 – October 1, 2019	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2019 – October 1, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Styrene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Vinyl chloride	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1994 – December 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

August 15, 2002State Public Notification requested228 linked violations

Common questions

Is CARROLL COUNTY COMPLEX required to publish a Consumer Confidence Report?: Yes. CARROLL COUNTY COMPLEX 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 CARROLL COUNTY COMPLEX’s next Consumer Confidence Report due?: CARROLL COUNTY COMPLEX’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CARROLL COUNTY COMPLEX have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for CARROLL COUNTY COMPLEX.
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

CARROLL COUNTY COMPLEX

Phone not on record

OSSIPEE, NH 03864