GSW&SA (SC2620004)
South Carolina — Community Water System — PWSID: SC2620004
System Information
| PWSID | SC2620004 |
| System Name | GSW&SA (SC2620004) |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 04 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 10, 1979 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | South Carolina |
| City | CONWAY |
| ZIP Code | 29526 |
| Address | 188 JACKSON BLUFF RD |
| Organization | LEWIS, WADE |
| Phone | 843-234-8989 |
Population & Service
| Population Served | 252,840 |
| Service Connections | 108,645 |
Drinking Water Violations (19)
This water system has 19 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Jul 26, 2005 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Jul 26, 2005 | — | |
| May 15, 2000 | — | Other | No | No | — | — | — | Resolved | Jul 26, 2005 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Apr 1, 1993 | Jun 30, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Mar 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Mar 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Jan 1, 1993 | Jan 31, 1993 | MR | No | Yes | — | 2 mg/L | — | Resolved | Jan 31, 1993 | — | |
| Feb 1, 1992 | Feb 29, 1992 | MR | No | No | — | 5% of samples | — | Archived | Feb 29, 1992 | — | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1991 | — | |
| Jul 17, 1985 | Oct 16, 1985 | MCL | Yes | No | 4.2 | 4.0 mg/L | 1.6 | Archived | Oct 16, 1985 | — |
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.