HARROLD

South Dakota — Community Water System — PWSID: SD4600149

System Information

PWSID	SD4600149
System Name	HARROLD
System Type	Community Water System
Water Source	Ground Water
Activity Status	Inactive
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	HARROLD
ZIP Code	575360046
Address	DAVE KELLER
Organization	—
Phone	—

Population & Service

Population Served	155
Service Connections	90

Drinking Water Violations (217)

This water system has 217 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
Sep 14, 1998	Oct 13, 1998	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Oct 13, 1998	Total Coliform Rule
Jul 1, 1998	Jul 31, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1998	Total Coliform Rule
Jul 1, 1998	Jul 31, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1998	Total Coliform Rule
May 9, 1998	Jun 8, 1998	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Jun 8, 1998	Total Coliform Rule
Apr 12, 1998	May 11, 1998	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	May 11, 1998	Total Coliform Rule
Mar 1, 1998	Mar 31, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 1998	Total Coliform Rule
Mar 1, 1998	Mar 31, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Feb 28, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Feb 28, 1998	Total Coliform Rule
Jan 18, 1998	Feb 17, 1998	Lead and Copper Rule	Other	No	No	—	TT	—	Archived	Feb 17, 1998	Lead and Copper Rule
Nov 9, 1997	Dec 8, 1997	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Dec 8, 1997	Total Coliform Rule
Oct 1, 1997	Oct 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Oct 31, 1997	Total Coliform Rule
Oct 1, 1997	Oct 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Oct 31, 1997	Total Coliform Rule
Oct 1, 1997	Oct 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Oct 31, 1997	Total Coliform Rule
Oct 1, 1997	Oct 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Oct 31, 1997	Total Coliform Rule
Sep 1, 1997	Sep 30, 1997	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1997	Total Coliform Rule
Sep 1, 1997	Sep 30, 1997	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1997	Total Coliform Rule
Aug 11, 1997	Sep 10, 1997	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Sep 10, 1997	Total Coliform Rule
Jun 1, 1997	Jun 30, 1997	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1997	Total Coliform Rule
Jun 1, 1997	Jun 30, 1997	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1997	Total Coliform Rule
Jan 1, 1997	Dec 1, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 1, 1998	Lead and Copper Rule
Jan 1, 1997	Dec 1, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 1, 1998	Lead and Copper Rule
Jan 1, 1997	Dec 1, 1998	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 1, 1998	Lead and Copper Rule
Dec 14, 1996	Jan 13, 1997	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Jan 13, 1997	Total Coliform Rule
Dec 13, 1996	Jan 12, 1997	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Jan 12, 1997	Total Coliform Rule
Nov 11, 1996	Dec 10, 1996		Other	No	No	—	—	—	Archived	Dec 10, 1996	Miscellaneous Other Rules
Nov 1, 1996	Nov 30, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1996	Total Coliform Rule
Nov 1, 1996	Nov 30, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1996	Total Coliform Rule
Sep 17, 1996	Oct 16, 1996		Other	No	No	—	—	—	Archived	Oct 16, 1996	Miscellaneous Other Rules
Sep 1, 1996	Sep 30, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Sep 30, 1996	Total Coliform Rule
Sep 1, 1996	Sep 30, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Sep 30, 1996	Total Coliform Rule
Aug 17, 1996	Sep 16, 1996	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Sep 16, 1996	Total Coliform Rule
Aug 1, 1996	Aug 31, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1996	Total Coliform Rule
Aug 1, 1996	Aug 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 1996	Total Coliform Rule
Aug 1, 1996	Aug 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 1996	Total Coliform Rule
Aug 1, 1996	Aug 31, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1996	Total Coliform Rule
Aug 1, 1996	Aug 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 1996	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1996	Total Coliform Rule
Jul 1, 1996	Jul 31, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1996	Total Coliform Rule
Jun 16, 1996	Jul 15, 1996	Coliform (TCR)	Other	No	No	—	5% of samples	—	Archived	Jul 15, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
May 15, 1996	Jun 14, 1996		Other	No	No	—	—	—	Archived	Jun 14, 1996	Miscellaneous Other Rules
May 1, 1996	May 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	May 31, 1996	Total Coliform Rule
May 1, 1996	May 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	May 31, 1996	Total Coliform Rule
Mar 1, 1996	Mar 31, 1996	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Mar 31, 1996	Total Coliform Rule
Jan 14, 1996	Feb 13, 1996		Other	No	No	—	—	—	Archived	Feb 13, 1996	Miscellaneous Other Rules
Nov 1, 1995	Nov 30, 1995	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1995	Total Coliform Rule
Nov 1, 1995	Nov 30, 1995	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1995	Total Coliform Rule
Sep 1, 1995	Sep 30, 1995	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Archived	Sep 30, 1995	Total Coliform 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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