Is 611 HARMON LLC (SC4060012) required to publish a Consumer Confidence Report?

Yes. 611 HARMON LLC (SC4060012) 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 611 HARMON LLC (SC4060012)’s next Consumer Confidence Report due?

611 HARMON LLC (SC4060012)’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.

COLUMBIA, SC · Richland County

611 HARMON LLC (SC4060012) Water System

Consumer Confidence Report status

611 HARMON LLC (SC4060012) 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 2 items for 611 HARMON LLC (SC4060012) that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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

System facts

System ID (PWSID): SC4060012
System type: Community Water System
Population served: 24
Service connections: 21
Ownership: privately owned
Water source: groundwater (wells)

611 HARMON LLC (SC4060012) is one of 1,060 community water systems in South Carolina in the 500 or fewer people size category, serving 24 people from groundwater.

As of August 1, 2026, its federal record holds 17 entries between 1991 and 2025, of which 2 remain open; none are health-based.

Of the 17, 9 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 Total Coliform Rules, the Lead and Copper Rule, and the Consumer Confidence Rule.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2025
Unaddressed
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 24, 2025
Resolved
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 24, 2025
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2024
Unaddressed
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
August 1, 2021 – August 31, 2021
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
June 1, 2018 – July 2, 2019
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2014 – December 31, 2015
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 2012 – November 17, 2015
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
December 1, 2010 – April 15, 2011
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
December 1, 2010 – December 31, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – July 18, 2005
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2004 – December 31, 2004
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
December 1, 2004 – December 31, 2004
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
December 1, 2004 – December 31, 2004
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
November 1, 2004 – November 30, 2004
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
January 1, 2001 – January 31, 2001
Archived
Notification, Public
—
No contaminant on record
January 1, 1991 – March 31, 1991
Archived

Unaddressed no corrective action on record yetResolved 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, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
October 17, 2024 – January 24, 2025	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Resolved
October 17, 2024 – January 24, 2025	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Resolved
October 1, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
August 1, 2021 – August 31, 2021	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
June 1, 2018 – July 2, 2019	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2014 – December 31, 2015	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2012 – November 17, 2015	Public Education	Lead and Copper Rule	Health-based	Resolved
December 1, 2010 – April 15, 2011	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
December 1, 2010 – December 31, 2010	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2005 – July 18, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 1, 2004 – December 31, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 2004 – December 31, 2004	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
December 1, 2004 – December 31, 2004	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
November 1, 2004 – November 30, 2004	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
January 1, 2001 – January 31, 2001	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1991 – March 31, 1991	Notification, Public	—	—	Archived

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

January 28, 2025State Violation/Reminder Notice2 linked violations
January 28, 2025State Public Notification requested1 linked violation
January 28, 2025State Public Notification requested1 linked violation
January 24, 2025State Compliance achieved1 linked violation
January 24, 2025State Compliance achieved2 linked violations
September 29, 2021State Compliance achieved3 linked violations
September 23, 2021State Administrative Penalty assessed3 linked violations
August 30, 2021State Show-Cause hearing3 linked violations
August 23, 2021State Formal Notice of Violation issued2 linked violations
August 18, 2021State Violation/Reminder Notice3 linked violations
December 31, 2015State Compliance achieved2 linked violations
January 21, 2011State Public Notification requested3 linked violations
January 20, 2011State Violation/Reminder Notice10 linked violations
December 31, 2010State Compliance achieved4 linked violations
December 29, 2004State Violation/Reminder Notice1 linked violation
March 2, 2001State Violation/Reminder Notice1 linked violation

Common questions

Is 611 HARMON LLC (SC4060012) required to publish a Consumer Confidence Report?: Yes. 611 HARMON LLC (SC4060012) 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 611 HARMON LLC (SC4060012)’s next Consumer Confidence Report due?: 611 HARMON LLC (SC4060012)’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does 611 HARMON LLC (SC4060012) have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 items for 611 HARMON LLC (SC4060012) that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

TACKETT, STEVE

803-429-2635

COLUMBIA, SC 29210