Public water system · SC3910004
ActiveClemson City of (Sc3910004)
At a glance
Clemson City of (Sc3910004) (PWSID SC3910004) is an active community water system in Pickens County, South Carolina. It reports serving 17,896 people through 7,859 service connections. Its primary water source is purchased surface water, and EPA lists it as owned by a local government. EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in October 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
17,896
Service connections
7,859
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Clemson City of (Sc3910004) compare with other water systems in Pickens County?
By EPA's size categories, Clemson City of (Sc3910004) is a large system (10,001 to 100,000 people). Pickens County has 46 active public water systems, and Clemson City of (Sc3910004) is the 2nd-largest of them by population served. Its population served is about 6.2 times the county average of 2,905 people per system, and accounts for 13% of the 133,635 people reported by systems filed under the county. Across South Carolina, the 1,392 active systems average 3,511 people each. Nationally, the average active community water system reports serving 6,703 people, so Clemson City of (Sc3910004) is about 167% above that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. South Carolina has 567 active community water systems, 41% of the state's 1,392 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 368 South Carolina systems (26%) list purchased surface water as their primary source.
Who owns and regulates Clemson City of (Sc3910004)?
EPA lists Clemson City of (Sc3910004) as owned by a local government. The SC state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 11 of the 46 active systems in Pickens County (24%) are also owned by a local government.
Does Clemson City of (Sc3910004) have drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in October 2025. The violations listed here began between May 1991 and October 2025. By type: 4 monitoring and reporting and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Lead and Copper Rule (2 of them). EPA lists 2 as unaddressed, 2 as archived and 1 as resolved. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Unaddressed |
| 2017-01-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Unaddressed |
| 1993-07-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 1992-02-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1991-05-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
All 5 violations in EPA's records, newest first. Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Clemson City of (Sc3910004): frequently asked questions
Who runs Clemson City of (Sc3910004)?
Clemson City of (Sc3910004) (PWSID SC3910004) is a community water system owned by a local government. It is regulated by the SC state drinking water program.
How many people does Clemson City of (Sc3910004) serve?
Clemson City of (Sc3910004) reports serving 17,896 people through 7,859 service connections in Pickens County, South Carolina.
Where does Clemson City of (Sc3910004) get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Clemson City of (Sc3910004) have any drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in October 2025. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Clemson City of (Sc3910004)'s water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in October 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the SC state drinking water program.
Where can I find Clemson City of (Sc3910004)'s water quality report?
As a community water system, Clemson City of (Sc3910004) must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Pickens County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Easley Combined Util (Sc3910002) | Pickens | 36,098 | Community | Surface water |
| Six Mile W/D (Sc3920002) | Pickens | 14,845 | Community | Purchased surface water |
| Pickens WTP (Sc3910001) | Pickens | 10,263 | Community | Purchased surface water |
| Southside W/D (3920010) | Pickens | 9,568 | Community | Purchased surface water |
| Dacusville-Cedar Rock Wt Co (Sc3920008) | Pickens | 8,700 | Community | Purchased surface water |
| Clemson University (Sc3910006) | Pickens | 8,320 | Community | Purchased surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Clemson City of (Sc3910004), PWSID SC3910004, South Carolina”, https://aquacensus.com/water-systems/south-carolina/clemson-city-of-sc3910004-sc3910004 (data as of October 1, 2026).