CARY, NC · Wake County

COTESWORTH DOWN S/D Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace North Carolina’s official records. Always confirm current status with North Carolina before making decisions based on this information.

System facts

System ID (PWSID): NC4392125
System type: Community Water System
Population served: 510
Service connections: 201
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – December 13, 2024
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2011 – March 31, 2011
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 8, 2007 – September 15, 2010
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 8, 2007 – September 15, 2010
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Vinyl chloride
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Carbon tetrachloride
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Benzene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Trichloroethylene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Benzene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Toluene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2006 – September 30, 2006
Resolved
Public Notification Violation without NPDWR Violation
—
Public Notice
December 8, 2003 – April 17, 2010
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2024 – December 13, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2011 – March 31, 2011	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
December 8, 2007 – September 15, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 8, 2007 – September 15, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Vinyl chloride	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Benzene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Trichloroethylene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Benzene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Toluene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring, Regular	Xylenes, Total	—	Resolved
December 8, 2003 – April 17, 2010	Public Notification Violation without NPDWR Violation	Public Notice	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

December 13, 2024State Compliance achieved1 linked violation
November 14, 2024State Formal Notice of Violation issued1 linked violation
November 14, 2024State Administrative/Compliance Order without penalty issued1 linked violation
June 3, 2011State Formal Notice of Violation issued1 linked violation
June 3, 2011State Public Notification requested1 linked violation
April 29, 2011State no longer subject to Rule1 linked violation
April 29, 2011State Compliance achieved1 linked violation
April 7, 2011State Public Notification received1 linked violation
September 15, 2010State Compliance achieved2 linked violations
April 17, 2010State Compliance achieved2 linked violations
April 17, 2010State Intentional no-action2 linked violations
December 14, 2006State Compliance achieved21 linked violations
December 7, 2006State Public Notification requested21 linked violations
December 7, 2006State Formal Notice of Violation issued22 linked violations
December 7, 2006State Public Notification requested21 linked violations
December 7, 2006State Formal Notice of Violation issued21 linked violations

Contact

MILLIRON, BRENT

919-653-6999

CARY, NC 27511