SENECA, SC · Oconee County
SENECA CITY OF (SC3710002) 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 Carolina’s official records. Always confirm current status with South Carolina before making decisions based on this information.
System facts
- System ID (PWSID)
- SC3710002
- System type
- Community Water System
- Population served
- 37,478
- Service connections
- 17,528
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring, Routine Minor (TCR)
—Coliform (TCR)
April 1, 2001 – April 30, 2001
ArchivedMonitoring, Regular
—Nitrate
July 1, 1993 – September 30, 1993
ResolvedMonitoring, Regular
—Nitrate
April 1, 1993 – June 30, 1993
ResolvedMonitoring, Regular
—Cadmium
January 1, 1993 – January 31, 1993
ResolvedMonitoring, Regular
—Selenium
January 1, 1993 – January 31, 1993
ResolvedMonitoring, Regular
—Mercury
January 1, 1993 – January 31, 1993
ResolvedMonitoring, Regular
—Nitrate
January 1, 1993 – March 31, 1993
ResolvedMonitoring, Regular
—Barium
January 1, 1993 – January 31, 1993
ResolvedMonitoring, Regular
—Mercury
June 24, 1980 – June 23, 1981
Archived
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 |
|---|---|---|---|---|
| April 1, 2001 – April 30, 2001 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1993 – September 30, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| April 1, 1993 – June 30, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1993 – January 31, 1993 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 1993 – January 31, 1993 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 1993 – January 31, 1993 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1993 – January 31, 1993 | Monitoring, Regular | Barium | — | Resolved |
| June 24, 1980 – June 23, 1981 | Monitoring, Regular | Mercury | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- October 3, 1994State Compliance achieved6 linked violations
- January 10, 1994State Other5 linked violations
Contact
RICHES, JOSH
864-885-2722
SENECA, SC 29679