Is MCCORMICK CO W&SA (SC3520002) required to publish a Consumer Confidence Report?

Yes. MCCORMICK CO W&SA (SC3520002) 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 MCCORMICK CO W&SA (SC3520002)’s next Consumer Confidence Report due?

MCCORMICK CO W&SA (SC3520002)’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.

MCCORMICK, SC · McCormick County

MCCORMICK CO W&SA (SC3520002) Water System

Consumer Confidence Report status

MCCORMICK CO W&SA (SC3520002) 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 1 item for MCCORMICK CO W&SA (SC3520002) that is 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): SC3520002
System type: Community Water System
Population served: 8,500
Service connections: 6,701
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

MCCORMICK CO W&SA (SC3520002) is one of 93 community water systems in South Carolina in the 3,301 to 10,000 people size category, serving 8,500 people from surface water.

As of August 1, 2026, its federal record holds 21 entries between 1992 and 2023, of which 1 remains open; none are health-based.

Of the 21, 7 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 Stage 2 Disinfectants and Disinfection Byproducts Rule, the Lead and Copper Rule, and the Total Coliform Rules.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2023 – March 31, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2022 – December 31, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2022 – September 30, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2022 – June 30, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2022 – March 31, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2019 – December 31, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2019 – September 30, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2019 – June 30, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2019 – March 31, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2016 – December 31, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2015 – June 30, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2015 – March 31, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2014 – December 31, 2014
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
TTHM
August 13, 2014
Addressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2013 – July 27, 2016
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
Stage 2 Disinfectants and Disinfection Byproducts Rule
July 2, 2010 – April 3, 2012
Resolved
Monitoring, Routine (IDSE)
—
Stage 2 Disinfectants and Disinfection Byproducts Rule
April 2, 2008 – February 11, 2011
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2003 – January 10, 2005
Resolved
Notification, Public
—
Lead and Copper Rule
January 1, 2000 – December 31, 2002
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1993 – July 10, 1994
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1992 – February 29, 1992
Archived

Resolved addressed and confirmed by the stateAddressed corrective action reported, pending final confirmationArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2023 – March 31, 2023	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2022 – September 30, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2022 – June 30, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2019 – December 31, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2019 – September 30, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2019 – June 30, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2019 – March 31, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2016 – December 31, 2016	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2015 – June 30, 2015	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2015 – March 31, 2015	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2014 – December 31, 2014	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
August 13, 2014	Failure Submit IDSE/Subpart V Plan Rpt	TTHM	—	Addressed
October 1, 2013 – July 27, 2016	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 2, 2010 – April 3, 2012	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	—	Resolved
April 2, 2008 – February 11, 2011	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	—	Resolved
October 1, 2003 – January 10, 2005	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2000 – December 31, 2002	Notification, Public	Lead and Copper Rule	—	Archived
January 1, 1993 – July 10, 1994	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
February 1, 1992 – February 29, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Resolved addressed and confirmed by the stateAddressed corrective action reported, pending final confirmationArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

November 29, 2023State Public Notification requested1 linked violation
July 14, 2023State Compliance achieved1 linked violation
July 14, 2023State Compliance achieved1 linked violation
July 14, 2023State Compliance achieved1 linked violation
July 14, 2023State Compliance achieved1 linked violation
July 14, 2023State Compliance achieved1 linked violation
April 16, 2023State Public Notification requested1 linked violation
March 7, 2023State Public Notification received1 linked violation
March 2, 2023State Violation/Reminder Notice1 linked violation
December 28, 2022State Public Notification received2 linked violations
November 29, 2022State Violation/Reminder Notice1 linked violation
September 9, 2022State Public Notification requested1 linked violation
September 9, 2022State Violation/Reminder Notice1 linked violation
July 29, 2022State Public Notification received1 linked violation
July 8, 2022State Public Notification requested1 linked violation
May 24, 2022State Violation/Reminder Notice1 linked violation
February 11, 2022State Violation/Reminder Notice1 linked violation
February 6, 2022State Public Notification requested1 linked violation
March 6, 2020State Public Notification requested1 linked violation
January 21, 2020State Violation/Reminder Notice1 linked violation
January 1, 2020State Public Notification received1 linked violation
January 1, 2020State Compliance achieved4 linked violations
September 27, 2019State Public Notification received1 linked violation
August 27, 2019State Public Notification requested1 linked violation
August 27, 2019State Violation/Reminder Notice1 linked violation
August 3, 2019State Public Notification requested1 linked violation
July 17, 2019State Public Notification received1 linked violation
June 19, 2019State Violation/Reminder Notice1 linked violation
April 4, 2019State Administrative/Compliance Order with penalty issued9 linked violations
April 4, 2019State Administrative Penalty assessed9 linked violations
March 29, 2019State Public Notification requested1 linked violation
March 29, 2019State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 4, 2019State Show-Cause hearing1 linked violation
February 28, 2019State Public Notification received1 linked violation
February 26, 2019State Formal Notice of Violation issued1 linked violation
February 12, 2019State Violation/Reminder Notice1 linked violation
January 1, 2018State Public Notification received1 linked violation
March 1, 2017State Compliance achieved1 linked violation
October 27, 2016State Public Notification requested1 linked violation
October 27, 2016State Violation/Reminder Notice1 linked violation
July 27, 2016State Compliance achieved1 linked violation
October 1, 2015State Compliance achieved4 linked violations
July 1, 2015State Public Notification received1 linked violation
May 22, 2015State Public Notification received1 linked violation
May 1, 2015State Violation/Reminder Notice1 linked violation
May 1, 2015State Public Notification requested1 linked violation
February 17, 2015State Public Notification received1 linked violation
February 13, 2015State Public Notification requested1 linked violation
February 13, 2015State Violation/Reminder Notice1 linked violation
November 21, 2014State Public Notification received1 linked violation
November 10, 2014State Public Notification requested1 linked violation
November 10, 2014State Violation/Reminder Notice1 linked violation
November 4, 2014State Administrative/Compliance Order with penalty issued6 linked violations
November 4, 2014State Administrative Penalty assessed3 linked violations
September 30, 2014State Show-Cause hearing3 linked violations
September 29, 2014State Compliance achieved1 linked violation
September 12, 2014State Violation/Reminder Notice1 linked violation
September 12, 2014State Formal Notice of Violation issued3 linked violations
September 12, 2014State Public Notification requested1 linked violation
August 29, 2014State Public Notification requested1 linked violation
August 29, 2014State Violation/Reminder Notice1 linked violation
August 26, 2014State Public Notification received1 linked violation
April 3, 2012State Compliance achieved1 linked violation
February 11, 2011State Compliance achieved1 linked violation
November 15, 2010State Administrative Penalty assessed2 linked violations
November 15, 2010State Administrative/Compliance Order with penalty issued2 linked violations
November 1, 2010State Show-Cause hearing2 linked violations
October 18, 2010State Formal Notice of Violation issued4 linked violations
January 10, 2005State Compliance achieved2 linked violations
January 10, 2005State Compliance achieved3 linked violations
January 2, 2004State Violation/Reminder Notice1 linked violation
January 7, 2003State Violation/Reminder Notice1 linked violation
July 10, 1994State Compliance achieved1 linked violation

Common questions

Is MCCORMICK CO W&SA (SC3520002) required to publish a Consumer Confidence Report?: Yes. MCCORMICK CO W&SA (SC3520002) 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 MCCORMICK CO W&SA (SC3520002)’s next Consumer Confidence Report due?: MCCORMICK CO W&SA (SC3520002)’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MCCORMICK CO W&SA (SC3520002) have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for MCCORMICK CO W&SA (SC3520002) that is 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

UPCHURCH, JAMES

864-852-2231

MCCORMICK, SC 29835