Is RAMONA required to publish a Consumer Confidence Report?

Yes. RAMONA 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 RAMONA’s next Consumer Confidence Report due?

RAMONA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

ARLINGTON, SD · Lake County

RAMONA Water System

Consumer Confidence Report status

RAMONA 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 RAMONA.

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 South Dakota’s official records. Always confirm current status with South Dakota before making decisions based on this information.

System facts

System ID (PWSID): SD4600252
System type: Community Water System
Population served: 159
Service connections: 107
Ownership: local government
Water source: groundwater (wells)

RAMONA is one of 583 community water systems in South Dakota in the 500 or fewer people size category, serving 159 people from groundwater.

As of August 1, 2026, its federal record holds 15 entries between 1976 and 2018, all of which EPA lists as closed. Nothing has been added since 2018.

Of the 15, 14 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 synthetic organic chemicals, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Radionuclides and Revised Rad Rule.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2018 – September 25, 2019
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
Endothall
January 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2018 – March 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2016 – March 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2014 – September 30, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – September 10, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1992 – October 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1976 – June 30, 1980
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 1976 – June 30, 1980
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2018 – September 25, 2019	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2018 – December 31, 2018	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	Endothall	—	Resolved
January 1, 2018 – March 31, 2018	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2016 – March 31, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2003 – September 10, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 1992 – October 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1976 – June 30, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
July 1, 1976 – June 30, 1980	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

July 27, 2020State no longer subject to Rule1 linked violation
July 27, 2020State no longer subject to Rule1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved2 linked violations
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved2 linked violations
November 25, 2019State Compliance achieved2 linked violations
November 25, 2019State Compliance achieved4 linked violations
November 25, 2019State Compliance achieved2 linked violations
November 25, 2019State Compliance achieved2 linked violations
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
November 25, 2019State Compliance achieved1 linked violation
September 26, 2019State Compliance achieved2 linked violations
September 25, 2019State Compliance achieved5 linked violations
June 11, 2019State Public Notification issued3 linked violations
May 7, 2019State Compliance achieved3 linked violations
May 7, 2019State Compliance achieved5 linked violations
May 7, 2019State Compliance achieved5 linked violations
May 7, 2019State Compliance achieved3 linked violations
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested1 linked violation
January 9, 2019State Public Notification requested1 linked violation
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested2 linked violations
January 9, 2019State Public Notification requested1 linked violation
January 9, 2019State Public Notification requested1 linked violation
January 9, 2019State Public Notification requested1 linked violation
January 9, 2019State Public Notification requested12 linked violations
January 9, 2019State Public Notification requested3 linked violations
January 7, 2019State Public Notification requested2 linked violations
January 7, 2019State Public Notification requested2 linked violations
January 7, 2019State Public Notification requested2 linked violations
January 7, 2019State Public Notification requested2 linked violations
January 7, 2019State Public Notification requested4 linked violations
January 7, 2019State Public Notification requested3 linked violations
January 7, 2019State Public Notification requested2 linked violations
January 7, 2019State Public Notification requested3 linked violations
January 7, 2019State Public Notification requested2 linked violations
January 4, 2019State Public Notification requested3 linked violations
October 17, 2018State Public Notification requested2 linked violations
October 31, 2016State Public Notification received4 linked violations
October 31, 2016State Public Notification received1 linked violation
October 31, 2016State Public Notification received4 linked violations
October 31, 2016State Public Notification received6 linked violations
October 25, 2016State Administrative/Compliance Order without penalty issued6 linked violations
July 15, 2016State Public Notification requested23 linked violations
May 11, 2016State Violation/Reminder Notice3 linked violations
October 23, 2015State Public Notification requested22 linked violations
October 17, 2014State Public Notification requested6 linked violations
July 10, 2012State Compliance achieved11 linked violations
September 10, 2003State Compliance achieved8 linked violations
June 11, 2002State Compliance achieved2 linked violations
June 11, 2002State Compliance achieved3 linked violations
June 11, 2002State Compliance achieved3 linked violations
June 11, 2002State Compliance achieved1 linked violation
June 11, 2002State Compliance achieved4 linked violations
June 11, 2002State Compliance achieved3 linked violations
June 11, 2002State Compliance achieved2 linked violations
June 11, 2002State Compliance achieved3 linked violations
May 20, 2002State Public Notification received1 linked violation
May 20, 2002State Public Notification received5 linked violations
May 20, 2002State Public Notification received4 linked violations
May 20, 2002State Public Notification received4 linked violations
May 20, 2002State Public Notification received2 linked violations
May 20, 2002State Public Notification received1 linked violation
May 20, 2002State Public Notification received5 linked violations
April 17, 2002State Public Notification requested7 linked violations
April 17, 2002State Public Notification requested3 linked violations
September 16, 1996State Public Notification requested54 linked violations
December 12, 1995State Compliance achieved27 linked violations
September 1, 1995State Intentional no-action8 linked violations

Common questions

Is RAMONA required to publish a Consumer Confidence Report?: Yes. RAMONA 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 RAMONA’s next Consumer Confidence Report due?: RAMONA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does RAMONA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for RAMONA.
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

RAMONA

Phone not on record

ARLINGTON, SD 57212