CHAPIN, SC · Lexington County

SAND MOUNTAIN MHP (SC3260183) Water System

Current status

5 items on record are open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): SC3260183
System type: Community Water System
Population served: 40
Service connections: 20
Ownership: privately owned
Water source: groundwater (wells)

Violation history

LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – December 5, 2024
Resolved
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – December 5, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2022 – November 30, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2022 – October 31, 2022
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
July 1, 2021 – July 31, 2021
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2018 – September 25, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2018 – May 31, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2018 – February 28, 2018
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2016 – November 30, 2016
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2016 – April 30, 2016
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2016 – February 29, 2016
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2015 – October 31, 2015
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2015 – March 31, 2015
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2014 – September 30, 2014
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2012 – November 30, 2012
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2010 – December 31, 2010
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2010 – October 31, 2010
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2010
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2009
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2008 – July 31, 2008
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2007 – December 31, 2007
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2007 – March 31, 2007
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2005
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2004 – August 31, 2004
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004
Addressed
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
February 1, 1998 – February 28, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1997 – November 30, 1997
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1997 – March 31, 1997
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1997 – February 28, 1997
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
November 1, 1996 – November 30, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1992 – February 29, 1992
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 1991 – June 30, 1991
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1991 – February 28, 1991
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
October 17, 2024 – December 5, 2024	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Resolved
October 17, 2024 – December 5, 2024	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Resolved
November 1, 2022 – November 30, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2022 – October 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2021 – July 31, 2021	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
October 1, 2018 – September 25, 2019	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
May 1, 2018 – May 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
February 1, 2018 – February 28, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
November 1, 2016 – November 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
April 1, 2016 – April 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
February 1, 2016 – February 29, 2016	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 2015 – October 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 1, 2015 – March 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 2014 – September 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 2012 – November 30, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
December 1, 2010 – December 31, 2010	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 2010 – October 31, 2010	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 2010	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Addressed
July 1, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
July 1, 2008 – July 31, 2008	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
December 1, 2007 – December 31, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2007	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
March 1, 2007 – March 31, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 2005	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Addressed
August 1, 2004 – August 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
February 1, 1998 – February 28, 1998	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1997 – November 30, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 1, 1997 – March 31, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1997 – February 28, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1996 – November 30, 1996	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1992 – February 29, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 1, 1991 – June 30, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1991 – February 28, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

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

Enforcement actions

February 15, 2025State Public Notification received2 linked violations
January 28, 2025State Public Notification requested1 linked violation
January 28, 2025State Violation/Reminder Notice1 linked violation
January 28, 2025State Violation/Reminder Notice1 linked violation
January 28, 2025State Public Notification requested1 linked violation
December 5, 2024State Compliance achieved1 linked violation
December 5, 2024State Compliance achieved1 linked violation
January 13, 2023State Public Notification received1 linked violation
January 13, 2023State Public Notification received1 linked violation
January 6, 2023State Compliance achieved1 linked violation
January 6, 2023State Compliance achieved1 linked violation
December 6, 2022State Violation/Reminder Notice1 linked violation
December 6, 2022State Public Notification requested1 linked violation
December 6, 2022State Violation/Reminder Notice1 linked violation
December 6, 2022State Public Notification requested1 linked violation
August 30, 2021State Compliance achieved1 linked violation
August 2, 2021State Boil Water Order1 linked violation
August 2, 2021State Public Notification received1 linked violation
August 2, 2021State Public Notification requested1 linked violation
August 2, 2021State Violation/Reminder Notice1 linked violation
September 25, 2019State Compliance achieved1 linked violation
August 20, 2019State Public Notification received1 linked violation
June 1, 2019State Compliance achieved1 linked violation
February 19, 2019State Violation/Reminder Notice1 linked violation
September 25, 2018State Administrative Penalty assessed31 linked violations
September 24, 2018State Administrative/Compliance Order with penalty issued31 linked violations
August 21, 2018State Show-Cause hearing31 linked violations
August 20, 2018State Public Notification requested1 linked violation
August 20, 2018State Violation/Reminder Notice1 linked violation
August 20, 2018State Public Notification received1 linked violation
August 14, 2018State Formal Notice of Violation issued31 linked violations
August 14, 2018State Formal Notice of Violation issued31 linked violations
August 8, 2018State Public Notification requested1 linked violation
August 8, 2018State Violation/Reminder Notice1 linked violation
March 1, 2018State Compliance achieved1 linked violation
November 14, 2017State Compliance achieved1 linked violation
August 1, 2017State Public Notification received1 linked violation
August 1, 2017State Public Notification received1 linked violation
March 15, 2017State Violation/Reminder Notice1 linked violation
March 15, 2017State Public Notification requested1 linked violation
September 6, 2016State Compliance achieved2 linked violations
July 26, 2016State Public Notification requested1 linked violation
July 26, 2016State Violation/Reminder Notice1 linked violation
July 1, 2016State Public Notification received1 linked violation
July 1, 2016State Public Notification received1 linked violation
May 5, 2016State Compliance achieved1 linked violation
April 15, 2016State Violation/Reminder Notice1 linked violation
April 15, 2016State Public Notification requested1 linked violation
March 8, 2016State Violation/Reminder Notice1 linked violation
March 8, 2016State Public Notification requested1 linked violation
February 5, 2016State Compliance achieved1 linked violation
December 15, 2015State Public Notification requested1 linked violation
December 15, 2015State Violation/Reminder Notice1 linked violation
August 24, 2015State Compliance achieved1 linked violation
May 4, 2015State Violation/Reminder Notice1 linked violation
May 4, 2015State Public Notification requested1 linked violation
February 5, 2015State Compliance achieved1 linked violation
October 25, 2014State Public Notification requested1 linked violation
October 25, 2014State Violation/Reminder Notice1 linked violation
July 1, 2013State Public Notification received1 linked violation
February 14, 2013State Compliance achieved1 linked violation
February 5, 2013State Public Notification requested1 linked violation
February 5, 2013State Violation/Reminder Notice1 linked violation
August 30, 2011State Public Notification received1 linked violation
February 1, 2011State Compliance achieved2 linked violations
January 20, 2011State Public Notification requested1 linked violation
January 20, 2011State Violation/Reminder Notice1 linked violation
November 30, 2010State Public Notification requested1 linked violation
November 30, 2010State Violation/Reminder Notice1 linked violation
August 19, 2009State Violation/Reminder Notice1 linked violation
August 19, 2009State Compliance achieved1 linked violation
January 1, 2009State Compliance achieved1 linked violation
August 22, 2008State Public Notification requested1 linked violation
August 22, 2008State Violation/Reminder Notice1 linked violation
August 1, 2008State Compliance achieved1 linked violation
March 21, 2008State Compliance achieved1 linked violation
January 28, 2008State Public Notification requested1 linked violation
January 28, 2008State Violation/Reminder Notice1 linked violation
December 12, 2007State Violation/Reminder Notice1 linked violation
October 23, 2007State Compliance achieved1 linked violation
July 26, 2007State Compliance achieved1 linked violation
July 12, 2007State Violation/Reminder Notice1 linked violation
June 26, 2007State Compliance achieved1 linked violation
April 24, 2007State Public Notification requested1 linked violation
April 24, 2007State Violation/Reminder Notice1 linked violation
October 14, 2005State Compliance achieved2 linked violations
April 13, 2001State Public Notification received1 linked violation
March 24, 1998State Show-Cause hearing4 linked violations
March 11, 1998State Violation/Reminder Notice1 linked violation
March 9, 1998State Formal Notice of Violation issued4 linked violations
February 1, 1998State Compliance achieved1 linked violation
September 19, 1997State Violation/Reminder Notice1 linked violation
May 5, 1997State Other3 linked violations
March 20, 1997State Violation/Reminder Notice1 linked violation
January 30, 1997State Public Notification received2 linked violations
December 27, 1996State Public Notification received1 linked violation
December 18, 1996State Violation/Reminder Notice2 linked violations
July 29, 1991State Violation/Reminder Notice2 linked violations
April 26, 1991State Violation/Reminder Notice4 linked violations
July 25, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Contact

WHITE, RICHARD

803-556-9691

CHAPIN, SC 29036