EVANS, CO · Lincoln County
ARRIBA TOWN OF Water System
Consumer Confidence Report status
ARRIBA TOWN OF 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 ARRIBA TOWN OF.
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)
- CO0137001
- System type
- Community Water System
- Population served
- 216
- Service connections
- 159
- Ownership
- local government
- Water source
- groundwater (wells)
ARRIBA TOWN OF is one of 1,060 community water systems in Colorado in the 500 or fewer people size category, serving 216 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2012 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.
Of the 2, 1 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 the Consumer Confidence Rule and inorganic chemicals.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2016 – August 15, 2016
ResolvedMonitoring, Regular
—Nitrate
July 1, 2012 – September 30, 2012
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2016 – August 15, 2016 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2012 – September 30, 2012 | Monitoring, Regular | Nitrate | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- August 9, 2016State Public Notification requested5 linked violations
- April 9, 2008State Compliance achieved26 linked violations
- February 14, 1997State Public Notification requested1 linked violation
Common questions
Is ARRIBA TOWN OF required to publish a Consumer Confidence Report?
- Yes. ARRIBA TOWN OF 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 ARRIBA TOWN OF’s next Consumer Confidence Report due?
- ARRIBA TOWN OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does ARRIBA TOWN OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for ARRIBA TOWN OF.
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
HOPP, RICHARD L
970-371-0919
EVANS, CO 80620