DCWA KNIGHTSVILLE (SC1820001)
South Carolina — Community Water System — PWSID: SC1820001
System Information
| PWSID | SC1820001 |
| System Name | DCWA KNIGHTSVILLE (SC1820001) |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 04 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 24, 1983 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | South Carolina |
| City | SUMMERVILLE |
| ZIP Code | 29483 |
| Address | 967 Orangeburg Rd |
| Organization | MURDAUGH, RICHIE |
| Phone | 843-875-0140 |
Population & Service
| Population Served | 40,141 |
| Service Connections | 14,532 |
Drinking Water Violations (20)
This water system has 20 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2010 | — | MR | No | No | — | — | — | Resolved | Jul 1, 2010 | — | |
| May 1, 2010 | — | MR | No | No | — | — | — | Resolved | Jul 1, 2010 | — | |
| May 1, 2010 | — | MR | No | No | — | — | — | Resolved | Jul 1, 2010 | — | |
| May 1, 2010 | May 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2010 | — | |
| May 1, 2010 | May 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2010 | — | |
| May 1, 2010 | May 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2010 | — | |
| May 1, 2010 | May 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2010 | — | |
| Jul 27, 2005 | Oct 26, 2005 | MCL | Yes | No | .099 | 0.080 mg/L | — | Resolved | Oct 26, 2005 | — | |
| Jul 27, 2005 | Oct 26, 2005 | MCL | Yes | No | .099 | 0.080 mg/L | — | Resolved | Oct 26, 2005 | — | |
| Jul 27, 2005 | Oct 26, 2005 | MCL | Yes | No | .099 | 0.080 mg/L | — | Resolved | Oct 26, 2005 | — | |
| Jul 27, 2005 | Oct 26, 2005 | MCL | Yes | No | .099 | 0.080 mg/L | — | Resolved | Oct 26, 2005 | — | |
| Jul 27, 2005 | Oct 26, 2005 | MCL | Yes | No | .099 | 0.080 mg/L | — | Resolved | Oct 26, 2005 | — | |
| Jul 27, 2005 | Oct 26, 2005 | MCL | Yes | No | .099 | 0.080 mg/L | — | Resolved | Oct 26, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | .102 | 0.080 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | .102 | 0.080 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | .102 | 0.080 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | .102 | 0.080 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | .102 | 0.080 mg/L | — | Resolved | Mar 31, 2005 | — | |
| Jan 1, 2005 | Mar 31, 2005 | MCL | Yes | No | .102 | 0.080 mg/L | — | Resolved | Mar 31, 2005 | — | |
| — | — | — | No | No | — | — | — | — | — | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.