MOBRIDGE, SD · Dewey County
T C & G RURAL WATER SYSTEM 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)
- SD4600143
- System type
- Community Water System
- Population served
- 166
- Service connections
- 79
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Toluene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—Picloram
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2017 – December 31, 2017
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2017 – December 31, 2017
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2011 – August 21, 2012
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1976 – June 30, 1980
ArchivedMonitoring, 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 |
|---|---|---|---|---|
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2011 – August 21, 2012 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | 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 27, 2018State Compliance achieved37 linked violations
- February 27, 2018State Compliance achieved21 linked violations
- January 29, 2018State Public Notification requested29 linked violations
- January 19, 2018State Public Notification requested35 linked violations
Contact
T C & G RURAL WATER SYSTEM
6058458567
MOBRIDGE, SD 57601