WHITTEMORE, IA · Kossuth County
LEDYARD WATER SUPPLY Water System
Consumer Confidence Report status
LEDYARD WATER SUPPLY 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 LEDYARD WATER SUPPLY.
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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.
System facts
- System ID (PWSID)
- IA5543069
- System type
- Community Water System
- Population served
- 121
- Service connections
- 81
- Ownership
- local government
- Water source
- groundwater (wells)
LEDYARD WATER SUPPLY is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 121 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2000, all of which EPA lists as closed. Nothing has been added since 2000.
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 Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 2000 – September 30, 2006
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- April 4, 2023State Public Notification received3 linked violations
- January 19, 2023State Formal Notice of Violation issued3 linked violations
- September 30, 2019State Public Notification received23 linked violations
- July 18, 2019State Formal Notice of Violation issued25 linked violations
- December 29, 1999State Public Notification requested3 linked violations
- December 29, 1999State Formal Notice of Violation issued3 linked violations
- November 5, 1999State Compliance achieved3 linked violations
- July 22, 1996State Public Notification requested4 linked violations
- November 1, 1988State Formal Notice of Violation issued1 linked violation
- September 15, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
Common questions
Is LEDYARD WATER SUPPLY required to publish a Consumer Confidence Report?
- Yes. LEDYARD WATER SUPPLY 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 LEDYARD WATER SUPPLY’s next Consumer Confidence Report due?
- LEDYARD WATER SUPPLY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LEDYARD WATER SUPPLY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for LEDYARD WATER SUPPLY.
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
LEDYARD WATER SUPPLY
515-320-1122
WHITTEMORE, IA 50598