W
SafeWater

Water Quality in Summerville, SC

58 water systems serving 159,991 people

City Overview

58
Water Systems
160.0K
People Served
0.9 ppb
Avg Lead Level
None
Open Violations
Lead Risk: Low Risk

Average lead detection across Summerville water systems is 0.9 ppb (Very low). The EPA action level is 15 ppb.

Violation Summary

Total violations on record431
Health-based violations174
Lead action level violations0
Open (unresolved) violations0

Water Systems in Summerville

SUMMERVILLE CPW (SC1810003)
Community Water System · PWSID: SC1810003 · Purchased Surface Water
81.8K
served
0.9 ppb
lead
DCWA KNIGHTSVILLE (1820001)
Community Water System · PWSID: SC1820001 · Purchased Surface Water
40.1K
served
0.3 ppb
lead
DCWS ASHLEY PHOSPHATE (SC1820008)
Community Water System · PWSID: SC1820008 · Purchased Surface Water
26.1K
served
0.5 ppb
lead
DCWS/CLAY FIELD DRIVE (SC1850014)
Community Water System · PWSID: SC1850014 · Purchased Surface Water
1.6K
served
0.1 ppb
lead
Clean
DCWS SOUTHERN PALMS (SC1850011)
Community Water System · PWSID: SC1850011 · Purchased Surface Water
1.5K
served
0.7 ppb
lead
RIDGEVILLE INDUSTRIAL CAMPUS (SC1830031)
Non-Transient Non-Community · PWSID: SC1830031 · Groundwater
1.0K
served
0.4 ppb
lead
Clean
DCWS WOODLAND HIGH SCHOOL (1870119)
Non-Transient Non-Community · PWSID: SC1870119 · Groundwater
1.0K
served
0.6 ppb
lead
Clean
DCWS EDISTO TRIBAL COUNCIL (1850010)
Community Water System · PWSID: SC1850010 · Groundwater
925
served
1.5 ppb
lead
DCWA TRANQUIL ACRES (1820003)
Community Water System · PWSID: SC1820003 · Purchased Surface Water
858
served
0.4 ppb
lead
KNIGHTSVILLE
Transient Non-Community · PWSID: SC1870106 · Groundwater
827
served
No data
lead
Clean
O BLACK
Community Water System · PWSID: SC1850006 · Groundwater
726
served
No data
lead
Clean
O BLACK
Community Water System · PWSID: SC1850002 · Groundwater
661
served
No data
lead
Clean
D S DUKES III MAYOR
Community Water System · PWSID: SC1810005 · Groundwater
350
served
No data
lead
Clean
O BLACK
Community Water System · PWSID: SC1860001 · Groundwater
350
served
No data
lead
DCWS REEVESVILLE (SC1820002)
Community Water System · PWSID: SC1820002 · Groundwater
300
served
1.0 ppb
lead
Clean
DCWA CALOMET VALLEY (1850009)
Community Water System · PWSID: SC1850009 · Purchased Surface Water
275
served
0.3 ppb
lead
Clean
HERON'S WALK PHASE 1 (SC1850017)
Community Water System · PWSID: SC1850017 · Purchased Surface Water
231
served
0.0 ppb
lead
Clean
O BLACK
Community Water System · PWSID: SC1850001 · Groundwater
190
served
No data
lead
Clean
DCWS CALEB COURT (SC1850015)
Community Water System · PWSID: SC1850015 · Purchased Surface Water
156
served
0.5 ppb
lead
Clean
DCWS CONOFLOW (SC1820007)
Community Water System · PWSID: SC1820007 · Groundwater
150
served
4.8 ppb
lead

Frequently Asked Questions

Is Summerville tap water safe to drink?

Summerville tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.

What is the water quality in Summerville, South Carolina?

Summerville has 58 public water systems serving approximately 159,991 people. The average lead level across sampled systems is 0.9 ppb. There are 431 total violations on record.

Does Summerville have lead in the water?

EPA monitoring data shows an average lead detection of 0.9 ppb across Summerville's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.

How many water utilities serve Summerville?

58 public water systems are registered in Summerville, South Carolina with the EPA Safe Drinking Water Information System. Together they serve approximately 159,991 people.

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