SPEARFISH, SD · Pennington County

REYNOLDS COURT 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): SD4600160
System type: Community Water System
Population served: 28
Service connections: 11
Ownership: privately owned
Water source: groundwater (wells)

Violation history

LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – February 11, 2025
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
May 1, 2017 – June 9, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 15, 2007 – June 5, 2008
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 8, 2007 – June 5, 2008
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2005 – June 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Heptachlor epoxide
July 1, 2003 – September 30, 2003
Resolved
Monitoring, Regular
—
Simazine
July 1, 2003 – September 30, 2003
Resolved
Monitoring, Regular
—
Endothall
July 1, 2003 – September 30, 2003
Resolved
Monitoring, Regular
—
LASSO
July 1, 2003 – September 30, 2003
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2003 – June 30, 2003
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2003 – June 30, 2003
Resolved
Monitoring, Regular
—
Diquat
April 1, 2003 – June 30, 2003
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1976 – June 30, 1980
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 1976 – June 30, 1980
Archived

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 17, 2024 – February 11, 2025	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Resolved
May 1, 2017 – June 9, 2017	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
July 15, 2007 – June 5, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 8, 2007 – June 5, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Regular	Heptachlor epoxide	—	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Regular	Simazine	—	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Regular	Endothall	—	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Regular	LASSO	—	Resolved
April 1, 2003 – June 30, 2003	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 2003 – June 30, 2003	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2003 – June 30, 2003	Monitoring, Regular	Diquat	—	Resolved
July 1, 1976 – June 30, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
July 1, 1976 – June 30, 1980	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived

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

Enforcement actions

February 11, 2025State Compliance achieved5 linked violations
October 20, 2024State Intentional no-action5 linked violations
June 21, 2019State Compliance achieved7 linked violations
June 9, 2017State Compliance achieved6 linked violations
March 18, 2013State Compliance achieved2 linked violations
June 7, 2010State Compliance achieved25 linked violations
April 23, 2010State Violation/Reminder Notice23 linked violations
June 5, 2008State Public Notification received2 linked violations
June 5, 2008State Compliance achieved3 linked violations
June 5, 2008State Compliance achieved4 linked violations
June 5, 2008State Compliance achieved2 linked violations
June 5, 2008State Public Notification received3 linked violations
July 14, 2007State Public Notification issued3 linked violations
July 13, 2007State Public Notification issued4 linked violations
March 28, 2007State Administrative/Compliance Order without penalty issued1 linked violation
March 28, 2007State Administrative/Compliance Order without penalty issued1 linked violation
March 28, 2007State Administrative/Compliance Order without penalty issued2 linked violations
March 28, 2007State Administrative/Compliance Order without penalty issued6 linked violations
March 28, 2007State Administrative/Compliance Order without penalty issued7 linked violations
March 28, 2007State Administrative/Compliance Order without penalty issued1 linked violation
March 8, 2007State Public Notification issued1 linked violation
January 22, 2007State Compliance achieved3 linked violations
July 20, 2006State Compliance achieved3 linked violations
July 20, 2006State Compliance achieved2 linked violations
June 13, 2006State Public Notification requested3 linked violations
June 13, 2006State Public Notification requested3 linked violations
September 26, 2004State Compliance achieved4 linked violations
September 26, 2004State Compliance achieved6 linked violations
September 26, 2004State Compliance achieved4 linked violations
September 26, 2004State Compliance achieved3 linked violations
September 26, 2004State Compliance achieved2 linked violations
September 26, 2004State Compliance achieved4 linked violations
September 26, 2004State Compliance achieved9 linked violations
September 26, 2004State Compliance achieved7 linked violations
September 26, 2004State Compliance achieved3 linked violations
September 26, 2004State Compliance achieved4 linked violations
September 26, 2004State Compliance achieved5 linked violations
September 26, 2004State Compliance achieved7 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued13 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued3 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued5 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued5 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued37 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued5 linked violations
March 22, 2004State Administrative/Compliance Order with penalty issued10 linked violations
October 17, 2003State Public Notification requested137 linked violations

Contact

REYNOLDS COURT

Phone not on record

SPEARFISH, SD 57783