BRENTFORD

South Dakota — Community Water System — PWSID: SD4600065

System Information

PWSID	SD4600065
System Name	BRENTFORD
System Type	Community Water System
Water Source	Surface Water Purchased
Activity Status	Active
Owner Type	Local
EPA Region	08
Serves School	No
Wholesaler	No
First Reported	Feb 13, 1979
Last Reported	Dec 9, 2025

Location & Contact

State	South Dakota
City	BRENTFORD
ZIP Code	57429
Address	PO BOX 103
Organization	BRENTFORD
Phone	6053805547

Population & Service

Population Served	88
Service Connections	25

Drinking Water Violations (48)

This water system has 48 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Contaminant	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Apr 1, 2016	Jun 30, 2016	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2016	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016	Jun 30, 2016	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2016	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016	Jun 30, 2016	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2016	Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2012	Dec 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2012	Total Coliform Rule
Dec 1, 2012	Dec 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2012	Total Coliform Rule
Oct 1, 2012	Dec 31, 2012	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2012	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012	Dec 31, 2012	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2012	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2011	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 25, 2012	Lead and Copper Rule
Oct 1, 2011	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 25, 2012	Lead and Copper Rule
Oct 1, 2011	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 25, 2012	Lead and Copper Rule
Apr 1, 2011	Jun 30, 2011	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2011	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011	Jun 30, 2011	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2011	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011	Mar 31, 2011	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Mar 31, 2011	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011	Mar 31, 2011	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Mar 31, 2011	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2010	Jun 30, 2010	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2010	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2010	Jun 30, 2010	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2010	Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2006	Nov 30, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2006	Total Coliform Rule
Nov 1, 2006	Nov 30, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2006	Total Coliform Rule
Nov 1, 2006	Nov 30, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2006	Total Coliform Rule
Jul 1, 2003	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Sep 12, 2003	Consumer Confidence Rule
Jul 1, 2003	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Sep 12, 2003	Consumer Confidence Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	Feb 28, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	Feb 28, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	Feb 28, 2001	Total Coliform Rule
May 1, 2000	May 31, 2000	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	May 31, 2000	Total Coliform Rule
May 1, 2000	May 31, 2000	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	May 31, 2000	Total Coliform Rule
May 1, 2000	May 31, 2000	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	May 31, 2000	Total Coliform Rule
Jul 1, 1997	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jul 1, 1997	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jul 1, 1997	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jan 1, 1997	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jan 1, 1997	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jan 1, 1997	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jul 1, 1996	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jul 1, 1996	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jul 1, 1996	Jun 25, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 25, 1998	Lead and Copper Rule
Jul 1, 1995	Apr 24, 1996	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Apr 24, 1996	Lead and Copper Rule
Jul 1, 1995	Apr 24, 1996	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Apr 24, 1996	Lead and Copper Rule
Jul 1, 1995	Apr 24, 1996	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Apr 24, 1996	Lead and Copper Rule
Jan 1, 1995	Apr 24, 1996	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Apr 24, 1996	Lead and Copper Rule
Jan 1, 1995	Apr 24, 1996	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Apr 24, 1996	Lead and Copper Rule
Jul 1, 1993	Jun 8, 1994	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 8, 1994	Lead and Copper Rule
Jul 1, 1993	Jun 8, 1994	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 8, 1994	Lead and Copper Rule
Jul 1, 1993	Jun 8, 1994	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 8, 1994	Lead and Copper Rule
Apr 1, 1991	Apr 30, 1991	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1991	Total Coliform Rule
Apr 1, 1991	Apr 30, 1991	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1991	Total Coliform Rule
Jul 1, 1976	Jun 30, 1980	Gross Alpha, Excl. Radon and U	MR	No	No	—	15 pCi/L	—	Archived	Jun 30, 1980	Radionuclides and Revised Rad Rule
Jul 1, 1976	Jun 30, 1980	Combined Radium (-226 and -228)	MR	No	No	—	5 pCi/L	—	Archived	Jun 30, 1980	Radionuclides and Revised Rad Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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