B75/100
DCWS ASHLEY PHOSPHATE (SC1820008) — Water Quality Report 2026
Serving 26,076 people · South Carolina
Water Source
Purchased Surface Water
County
—
System ID
SC1820008
Violations
6
Contaminant Test Results
3 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOS | 0.005 µg/L | 0.004 µg/L | Over Limit |
PFOA | 0.004 µg/L | 0.004 µg/L | Over Limit |
Lead (90th percentile) | < 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
2
Unresolved
0
Health-Related
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2022 – December 31, 2022Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2022 – December 31, 2022Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About DCWS ASHLEY PHOSPHATE (SC1820008)
Is DCWS ASHLEY PHOSPHATE (SC1820008) water safe to drink?
DCWS ASHLEY PHOSPHATE (SC1820008) water receives a grade of B (75/100), which is considered good. Out of 69 contaminants tested, 2 exceed EPA legal limits. 3 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has DCWS ASHLEY PHOSPHATE (SC1820008) detected?
69 contaminants were tested in DCWS ASHLEY PHOSPHATE (SC1820008)'s water. Notable contaminants include PFOS, PFOA, Lead (90th percentile). 2 exceed EPA legal limits (MCLs). 3 exceed EPA health goals (MCLGs).
Does DCWS ASHLEY PHOSPHATE (SC1820008) have any EPA violations?
Yes, DCWS ASHLEY PHOSPHATE (SC1820008) has 6 EPA violation(s) on record, with the most recent in 2022. Violation types include MR.
How many people does DCWS ASHLEY PHOSPHATE (SC1820008) serve?
DCWS ASHLEY PHOSPHATE (SC1820008) serves approximately 26,076 people, South Carolina. The system provides water to 1 community: North Charleston.
What type of water does DCWS ASHLEY PHOSPHATE (SC1820008) provide?
DCWS ASHLEY PHOSPHATE (SC1820008) sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is SC1820008.
How does DCWS ASHLEY PHOSPHATE (SC1820008) compare to other utilities in South Carolina?
DCWS ASHLEY PHOSPHATE (SC1820008) scores 75/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our South Carolina state page for a full comparison of water systems.