COMMERCE CITY, CO · Adams County
SOUTH ADAMS COUNTY WSD Water System
Consumer Confidence Report status
SOUTH ADAMS COUNTY WSD 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 SOUTH ADAMS COUNTY WSD.
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 Colorado’s official records. Always confirm current status with Colorado before making decisions based on this information.
System facts
- System ID (PWSID)
- CO0101140
- System type
- Community Water System
- Population served
- 75,559
- Service connections
- 24,754
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
SOUTH ADAMS COUNTY WSD is among the 20 largest community water systems in Colorado, serving 75,559 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
No enforcement actions on record for this system.
Common questions
Is SOUTH ADAMS COUNTY WSD required to publish a Consumer Confidence Report?
- Yes. SOUTH ADAMS COUNTY WSD 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 SOUTH ADAMS COUNTY WSD’s next Consumer Confidence Report due?
- SOUTH ADAMS COUNTY WSD’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SOUTH ADAMS COUNTY WSD have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for SOUTH ADAMS COUNTY WSD.
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
PUSTULKA, KEVIN
720-206-0565
COMMERCE CITY, CO 80037