RAPID CITY, SD · Lawrence County

SPEARFISH MEADOWS Water System

Current status

No open violations on record as of July 4, 2026.

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 Dakota’s official records. Always confirm current status with South Dakota before making decisions based on this information.

System facts

System ID (PWSID): SD4600875
System type: Community Water System
Population served: 87
Service connections: 30
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
October 1, 2016 – December 2, 2016
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
October 17, 2015 – November 16, 2015
Resolved
Notification, Public
—
ETHYLENE DIBROMIDE
October 14, 2000 – November 13, 2000
Archived
Notification, Public
—
Heptachlor
October 14, 2000 – November 13, 2000
Archived
Notification, Public
—
Diquat
October 14, 2000 – November 13, 2000
Archived
Notification, Public
—
Endothall
October 14, 2000 – November 13, 2000
Archived
Notification, Public
—
3-Hydroxycarbofuran
October 14, 2000 – November 13, 2000
Archived
Monitoring, Regular
—
Glyphosate
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1995 – April 30, 1995
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1993 – December 31, 1993
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1993 – December 31, 1993
Resolved
Monitoring, Regular
—
Barium
March 25, 1992 – March 24, 1995
Resolved
Monitoring, Regular
—
Cadmium
March 25, 1992 – March 24, 1995
Resolved
Monitoring, Regular
—
Arsenic
March 25, 1992 – March 24, 1995
Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2016 – December 2, 2016	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 17, 2015 – November 16, 2015	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 14, 2000 – November 13, 2000	Notification, Public	ETHYLENE DIBROMIDE	—	Archived
October 14, 2000 – November 13, 2000	Notification, Public	Heptachlor	—	Archived
October 14, 2000 – November 13, 2000	Notification, Public	Diquat	—	Archived
October 14, 2000 – November 13, 2000	Notification, Public	Endothall	—	Archived
October 14, 2000 – November 13, 2000	Notification, Public	3-Hydroxycarbofuran	—	Archived
January 1, 1996 – December 31, 1998	Monitoring, Regular	Glyphosate	—	Resolved
April 1, 1995 – April 30, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1993 – December 31, 1993	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1993 – December 31, 1993	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
March 25, 1992 – March 24, 1995	Monitoring, Regular	Barium	—	Resolved
March 25, 1992 – March 24, 1995	Monitoring, Regular	Cadmium	—	Resolved
March 25, 1992 – March 24, 1995	Monitoring, Regular	Arsenic	—	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 2, 2016State Compliance achieved1 linked violation
May 13, 2002State Public Notification requested4 linked violations
April 20, 1999State Public Notification requested38 linked violations
January 21, 1999State Public Notification requested6 linked violations
December 9, 1996State Compliance achieved11 linked violations
June 11, 1996State Public Notification received5 linked violations
April 3, 1996State Public Notification received3 linked violations
September 1, 1995State Intentional no-action10 linked violations
May 1, 1995State Compliance achieved2 linked violations
May 1, 1995State Compliance achieved1 linked violation
May 1, 1995State Compliance achieved2 linked violations
September 12, 1994State Public Notification issued48 linked violations
May 1, 1994State Compliance achieved3 linked violations
May 1, 1994State Compliance achieved1 linked violation
May 1, 1994State Compliance achieved1 linked violation
February 28, 1994State Compliance achieved53 linked violations
June 2, 1992State Formal Notice of Violation issued36 linked violations

Contact

SPEARFISH MEADOWS

6053420800

RAPID CITY, SD 57701