DAVENPORT, ND · Cass County
DAVENPORT CITY OF Water System
Consumer Confidence Report status
DAVENPORT CITY 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 DAVENPORT CITY 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 North Dakota’s official records. Always confirm current status with North Dakota before making decisions based on this information.
System facts
- System ID (PWSID)
- ND0900217
- System type
- Community Water System
- Population served
- 252
- Service connections
- 100
- Ownership
- local government
- Water source
- groundwater (wells)
DAVENPORT CITY OF is one of 357 community water systems in North Dakota in the 500 or fewer people size category, serving 252 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2024, all of which EPA lists as closed.
All 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 Lead and Copper Rule.
Violation history
LSL Reporting
—LEAD AND COPPER RULE REVISIONS
October 17, 2024 – March 17, 2025
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 17, 2024 – March 17, 2025 | LSL Reporting | LEAD AND COPPER RULE REVISIONS | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- November 16, 2024State Public Notification received2 linked violations
- November 2, 2024State Public Notification requested2 linked violations
- November 2, 2024State Violation/Reminder Notice2 linked violations
- March 12, 2008State Public Notification received2 linked violations
- October 27, 2003State Public Notification received6 linked violations
Common questions
Is DAVENPORT CITY OF required to publish a Consumer Confidence Report?
- Yes. DAVENPORT CITY 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 DAVENPORT CITY OF’s next Consumer Confidence Report due?
- DAVENPORT CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DAVENPORT CITY OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for DAVENPORT CITY 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
ROSTER, MARK
701-428-0134
DAVENPORT, ND 58021