MELISSA, TX · Collin County
NORTH COLLIN SUD Water System
Consumer Confidence Report status
NORTH COLLIN SUD 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 NORTH COLLIN SUD.
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 Texas’s official records. Always confirm current status with Texas before making decisions based on this information.
System facts
- System ID (PWSID)
- TX0430055
- System type
- Community Water System
- Population served
- 10,716
- Service connections
- 3,572
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
NORTH COLLIN SUD is one of 385 community water systems in Texas in the 10,001 to 100,000 people size category, serving 10,716 people from surface water.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- October 31, 2016State Public Notification requested26 linked violations
- April 8, 2009State Public Notification received1 linked violation
- March 27, 2009State Violation/Reminder Notice1 linked violation
- July 1, 1980Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- April 1, 1980Federal issued Formal Notice of Violation1 linked violation
Common questions
Is NORTH COLLIN SUD required to publish a Consumer Confidence Report?
- Yes. NORTH COLLIN SUD 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 NORTH COLLIN SUD’s next Consumer Confidence Report due?
- NORTH COLLIN SUD’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does NORTH COLLIN SUD have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for NORTH COLLIN SUD.
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
MONSON, DUKE
972-837-2331
MELISSA, TX 75454-0343