COLUMBIA, SC · Richland County
RALPHS MHP Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of November 18, 2009. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Richland County, SC.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace South Carolina’s official records. Always confirm current status with South Carolina before making decisions based on this information.
System facts
- System ID (PWSID)
- SC4060058
- System type
- Community Water System
- Population served
- 0
- Service connections
- 21
- Ownership
- privately owned
- Water source
- groundwater (wells)
RALPHS MHP formerly served 0 people from groundwater.
EPA's federal records list this system as inactive in 2009; the record below is historical.
As of August 1, 2026, its federal record holds 9 entries between 1998 and 2004, all of which EPA lists as closed. Nothing has been added since 2004.
All 9 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules.
Violation history
Monitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2004 – February 29, 2004
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2004 – January 31, 2004
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2003 – December 31, 2003
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2003 – September 30, 2003
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2003 – August 31, 2003
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2003 – July 31, 2003
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2003 – June 30, 2003
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2003 – February 28, 2003
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1998 – November 30, 1998
Resolved
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| February 1, 2004 – February 29, 2004 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 2004 – January 31, 2004 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 2003 – December 31, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 2003 – September 30, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 2003 – August 31, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2003 – July 31, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 2003 – June 30, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 2003 – February 28, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1998 – November 30, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- April 8, 2004State Compliance achieved9 linked violations
- April 8, 2004State Compliance achieved3 linked violations
- April 8, 2004State Compliance achieved3 linked violations
- December 22, 2003State Violation/Reminder Notice1 linked violation
- November 24, 2003State Violation/Reminder Notice1 linked violation
- July 18, 2003State Show-Cause hearing9 linked violations
- July 18, 2003State Show-Cause hearing2 linked violations
- July 9, 2003State Formal Notice of Violation issued1 linked violation
- May 29, 2003State Formal Notice of Violation issued1 linked violation
- April 29, 2003State Formal Notice of Violation issued1 linked violation
- April 1, 2003State Formal Notice of Violation issued1 linked violation
- March 4, 2003State Formal Notice of Violation issued1 linked violation
- February 6, 2003State Formal Notice of Violation issued1 linked violation
- November 18, 2002State Violation/Reminder Notice2 linked violations
- September 17, 2002State Violation/Reminder Notice1 linked violation
- March 1, 1999State Compliance achieved1 linked violation
- October 21, 1998State Violation/Reminder Notice1 linked violation
Last known contact on file (system is inactive)
Not on record
Phone not on record
COLUMBIA, SC 29210