Is BGWC MALLARD LAKES (SC4650057) required to publish a Consumer Confidence Report?

Yes. BGWC MALLARD LAKES (SC4650057) 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 BGWC MALLARD LAKES (SC4650057)’s next Consumer Confidence Report due?

BGWC MALLARD LAKES (SC4650057)’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 · York County

BGWC MALLARD LAKES (SC4650057) Water System

Consumer Confidence Report status

BGWC MALLARD LAKES (SC4650057) 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 BGWC MALLARD LAKES (SC4650057).

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): SC4650057
System type: Community Water System
Population served: 137
Service connections: 53
Ownership: privately owned
Water source: groundwater (wells)

BGWC MALLARD LAKES (SC4650057) is one of 1,060 community water systems in South Carolina in the 500 or fewer people size category, serving 137 people from groundwater.

As of August 1, 2026, its federal record holds 16 entries between 1994 and 2001, all of which EPA lists as closed. Nothing has been added since 2001.

All 16 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, inorganic chemicals, and the Lead and Copper Rule.

Violation history

Monitoring, Regular
—
Nitrate
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2001 – December 31, 2001
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1999 – January 10, 2004
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Picloram
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Dalapon
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Picloram
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Dalapon
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1999 – December 31, 2001
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – January 10, 1995
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2001 – December 31, 2001	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Nitrate	—	Resolved
October 1, 1999 – January 10, 2004	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Picloram	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Dalapon	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Picloram	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Dalapon	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1994 – January 10, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 10, 2004State Compliance achieved1 linked violation
January 10, 2004State Compliance achieved2 linked violations
July 2, 2003State Public Notification received1 linked violation
January 7, 2003State Violation/Reminder Notice1 linked violation
October 21, 2002State Compliance achieved14 linked violations
July 1, 2002State Administrative/Compliance Order with penalty issued14 linked violations
July 1, 2002State Public Notification received14 linked violations
June 26, 2002State Public Notification received2 linked violations
February 1, 2002State Violation/Reminder Notice14 linked violations
January 15, 2002State Violation/Reminder Notice1 linked violation
January 10, 1995State Compliance achieved1 linked violation

Common questions

Is BGWC MALLARD LAKES (SC4650057) required to publish a Consumer Confidence Report?: Yes. BGWC MALLARD LAKES (SC4650057) 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 BGWC MALLARD LAKES (SC4650057)’s next Consumer Confidence Report due?: BGWC MALLARD LAKES (SC4650057)’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does BGWC MALLARD LAKES (SC4650057) have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for BGWC MALLARD LAKES (SC4650057).
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

BLUE GRANITE WATER COMPANY

864-483-4268

COLUMBIA, SC 29203