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Community Water System · PWS SC3010002

Clinton City of (Sc3010002)

Clinton, South Carolina 29325-2220 - drinking water served from surface water sources to 8,938 people, tracked in EPA SDWIS and UCMR5.

8,938
People served
36
EPA violations
2
Health-based
9 PFAS
UCMR5 result

The verdict

EPA records 36 drinking-water violations at Clinton City of (Sc3010002), 6% of them health-based - above the South Carolina per-system average, and UCMR5 testing detected 9 PFAS compounds.

36
Total EPA violations on record
6%
Health-based (MCL / treatment failure)
8,938
People served by this system
9
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Clinton City of (Sc3010002)

Clinton City of (Sc3010002) is a local-owned community water system that delivers drinking water to 8,938 residents in Clinton, South Carolina (Laurens County) through 4,226 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 36 total violations for this system , of which 2 (6%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 31 monitoring and reporting violations are on file. The most recent violation on record dates to 2010.

The most frequently cited contaminant at this system is Chlorite, recorded in 8 violations (MR). Under EPA's UCMR5 PFAS monitoring program, 9 PFAS compounds were detected in samples collected from this system, with a maximum reported concentration of 39.9 ppt (parts per trillion). PFAS are persistent synthetic chemicals linked to health effects at very low exposure levels.

Across South Carolina, EPA tracks 1,390 public water systems serving 4,709,324 people, with 38,355 cumulative violations and 9,705 health-based violations on record. About 65% of systems in the state carry at least one violation, and state-wide the average per system is 27.6 violations. Statewide, 107 of 164 UCMR5-tested systems have reported PFAS detections (65.2%).

Clinton City of (Sc3010002)'s 36 violations sit above the South Carolina average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

PFAS Detected

9 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served
8,938
Total Violations
36
Health-Based Violations
2
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
4,226
County
Laurens
School/Daycare
No
MCL Violations
2
Monitoring Violations
31
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Chlorite MR 8 2002
Lead and Copper Rule MR 6 1997
Nitrate MR 4 1993
Coliform (TCR) MR 4 2010
Cadmium MR 2 1993
Selenium MR 2 1993
Chromium MR 2 1993
Barium MR 2 1993
TTHM MCL 1 1987
Cadmium MCL 1 1980
Mercury MR 1 1993

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 27 of 112 samples detected PFAS.

Contaminant Date Result MRL Status
PFDoA 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
PFHxS 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
PFBS 7/10/2024 10.40 ppt 3.00 ppt Detected
PFNA 7/10/2024 <4.00 ppt 4.00 ppt Not Detected
PFOS 7/10/2024 8.10 ppt 4.00 ppt Detected
PFUnA 7/10/2024 <2.00 ppt 2.00 ppt Not Detected
PFDA 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
9Cl-PF3ONS 7/10/2024 <2.00 ppt 2.00 ppt Not Detected
PFHxA 7/10/2024 20.60 ppt 3.00 ppt Detected
HFPO-DA 7/10/2024 14.30 ppt 5.00 ppt Detected
ADONA 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
11Cl-PF3OUdS 7/10/2024 <5.00 ppt 5.00 ppt Not Detected
PFOA 7/10/2024 8.00 ppt 4.00 ppt Detected
PFHpA 7/10/2024 4.00 ppt 3.00 ppt Detected
6:2 FTS 7/10/2024 <5.00 ppt 5.00 ppt Not Detected
4:2 FTS 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
8:2 FTS 7/10/2024 <5.00 ppt 5.00 ppt Not Detected
PFMPA 7/10/2024 <4.00 ppt 4.00 ppt Not Detected
PFPeA 7/10/2024 27.10 ppt 3.00 ppt Detected
PFMBA 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
PFEESA 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeS 7/10/2024 <4.00 ppt 4.00 ppt Not Detected
NMeFOSAA 7/10/2024 <6.00 ppt 6.00 ppt Not Detected
PFHpS 7/10/2024 <3.00 ppt 3.00 ppt Not Detected
PFBA 7/10/2024 7.50 ppt 5.00 ppt Detected
PFTrDA 7/10/2024 <7.00 ppt 7.00 ppt Not Detected
PFTA 7/10/2024 <8.00 ppt 8.00 ppt Not Detected
NEtFOSAA 7/10/2024 <5.00 ppt 5.00 ppt Not Detected
NFDHA 7/10/2024 <20.00 ppt 20.00 ppt Not Detected
6:2 FTS 5/14/2024 <5.00 ppt 5.00 ppt Not Detected
8:2 FTS 5/14/2024 <5.00 ppt 5.00 ppt Not Detected
PFMPA 5/14/2024 <4.00 ppt 4.00 ppt Not Detected
PFPeA 5/14/2024 11.20 ppt 3.00 ppt Detected
PFMBA 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFBA 5/14/2024 <5.00 ppt 5.00 ppt Not Detected
NFDHA 5/14/2024 <20.00 ppt 20.00 ppt Not Detected
4:2 FTS 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
ADONA 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFHpS 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFEESA 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFBS 5/14/2024 8.60 ppt 3.00 ppt Detected
PFOA 5/14/2024 4.70 ppt 4.00 ppt Detected
PFDA 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFOS 5/14/2024 4.70 ppt 4.00 ppt Detected
PFNA 5/14/2024 <4.00 ppt 4.00 ppt Not Detected
PFHxS 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFHpA 5/14/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeS 5/14/2024 <4.00 ppt 4.00 ppt Not Detected
HFPO-DA 5/14/2024 5.10 ppt 5.00 ppt Detected
PFHxA 5/14/2024 7.80 ppt 3.00 ppt Detected

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Clinton City of (Sc3010002).

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID SC3010002 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

South Carolina Drinking Water Authority

South Carolina's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.

Find SC regulator via EPA SDWIS

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2010 Coliform (TCR) MR 4 SDWIS / SC3010002 / 3100
2002 Chlorite MR 8 SDWIS / SC3010002 / 1009
1997 Lead and Copper Rule MR 6 SDWIS / SC3010002 / 5000
1993 Nitrate MR 4 SDWIS / SC3010002 / 1040
1993 Cadmium MR 2 SDWIS / SC3010002 / 1015
1993 Selenium MR 2 SDWIS / SC3010002 / 1045
1993 Chromium MR 2 SDWIS / SC3010002 / 1020
1993 Barium MR 2 SDWIS / SC3010002 / 1010
1993 Mercury MR 1 SDWIS / SC3010002 / 1035
1987 TTHM MCL 1 SDWIS / SC3010002 / 2950
1980 Cadmium MCL 1 SDWIS / SC3010002 / 1015

How Clinton City of (Sc3010002) Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Clinton City of (Sc3010002) South Carolina avg Federal benchmark
Total violations 36 27.6 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 2 7 Indicates a contaminant exceeded a federal MCL
PFAS detection 9 compounds 65.2% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 8,938 3,388 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 1,390 regulated public water systems in South Carolina.

Federal MCL reference, Safe Drinking Water Act thresholds
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Clinton City of (Sc3010002) water safe to drink?
Clinton City of (Sc3010002) (PWS ID: SC3010002) has 36 recorded violations in the EPA SDWIS database. PFAS contamination has been detected in UCMR5 testing, with 9 PFAS compounds found. This system serves 8,938 people using Surface Water sources.
How many people does Clinton City of (Sc3010002) serve?
Clinton City of (Sc3010002) serves 8,938 people in Clinton, South Carolina. It is a Local-owned system using Surface Water water sources with 4,226 service connections.
What type of violations does Clinton City of (Sc3010002) have?
Clinton City of (Sc3010002) has 36 total violations: 2 health-based violations (MCL exceedances or treatment failures), 31 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Clinton City of (Sc3010002) water?
Yes. UCMR5 testing detected 9 PFAS compounds in Clinton City of (Sc3010002)'s water supply: PFBS, PFOS, PFHxA, HFPO-DA, PFOA, and others. PFAS are persistent "forever chemicals" that do not break down in the environment.
What water source does Clinton City of (Sc3010002) use?
Clinton City of (Sc3010002) uses Surface Water as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from?
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.
Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.