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Tap water quality report

Myrtle Beach City of (sc2610001)

EPA monitoring tested this supplier for 44 contaminants and detected 19. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

44
contaminants tested
19
detected
49,375
people served
2
health-based violations
Water source
SWP
Ownership
Private
Counties served
Horry

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

2
health-based violations
27
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Archived 1995-07-01 → 1995-07-31
MCL Health-based Archived 1987-01-08 → 1987-02-07
MR Monitoring Resolved 2025-10-01 → 2025-12-31
MR Monitoring Resolved 2025-10-01 → 2025-12-31
MR Monitoring Resolved 2024-10-01 → 2024-12-31
MR Monitoring Resolved 2024-10-01 → 2024-12-31
MR Monitoring Resolved 2016-01-01
MR Monitoring Resolved 2016-01-01
MR Monitoring Resolved 2016-01-01
MR Monitoring Resolved 2007-12-01 → 2007-12-31

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).
ContaminantMaxDetection ratePeriod
Pfhxa 0.0041 µg/L 3/3 2025
Pfpea 0.0052 µg/L 3/3 2025
Pfba 0.0061 µg/L 2/3 2025
PFOS 0.0053 µg/L 2/3 2025
PFBS 0.0037 µg/L 1/3 2025
PFOA 0.0053 µg/L 1/3 2025

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Bromodichloromethane
16.227 µg/L
No EPA limit set
worst single sample: 18.85 µg/L
152/152 SYR4 2012–2019
Chloroform
39.8675 µg/L
No EPA limit set
worst single sample: 46.69 µg/L
152/152 SYR4 2012–2019
Dichloroacetic Acid
24.876 µg/L
No EPA limit set
worst single sample: 32.33 µg/L
152/152 SYR4 2012–2019
TTHM
57.3375 µg/L 72%
of the EPA limit 80 µg/L
worst single sample: 67.85 µg/L
152/152 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
42.7615 µg/L 71%
of the EPA limit 60 µg/L
worst single sample: 94.09 µg/L
152/152 SYR4 2012–2019
Trichloroacetic Acid
14.3 µg/L
No EPA limit set
worst single sample: 83.17 µg/L
149/152 SYR4 2012–2019
Copper
218 µg/L 17%
of the EPA limit 1300 µg/L
worst single sample: 1100 µg/L
145/149 SYR4 2012–2019
Dibromochloromethane
5.766 µg/L
No EPA limit set
worst single sample: 10.14 µg/L
145/152 SYR4 2012–2019
Monobromoacetic Acid
6.384 µg/L
No EPA limit set
worst single sample: 10.55 µg/L
144/152 SYR4 2012–2019
Lead
1.985 µg/L 13%
of the EPA limit 15 µg/L
worst single sample: 97 µg/L
82/149 SYR4 2012–2019
Dibromoacetic Acid
5.155 µg/L
No EPA limit set
worst single sample: 6.45 µg/L
43/152 SYR4 2012–2019
Lead
0.00065 mg/L 4.3%
of the EPA limit 0.0150 mg/L
22/22 LCR 2025
Bromoform
1.34 µg/L
No EPA limit set
1/152 SYR4 2012–2019
25 contaminants tested, none detected
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Utility contact

Contact
CHATELAIN, JOSH
Phone
843-918-2000
Email
[email protected]

Frequently asked questions about Myrtle Beach City of (sc2610001)

Is Myrtle Beach City of (sc2610001) tap water safe to drink?

EPA monitoring detected 19 contaminants in Myrtle Beach City of (sc2610001)'s water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Myrtle Beach City of (sc2610001)'s water?

EPA monitoring detected Bromodichloromethane, Chloroform, Dichloroacetic Acid, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Myrtle Beach City of (sc2610001) serve?

Myrtle Beach City of (sc2610001) reports serving 49,375 people in South Carolina, per its EPA record.

Has Myrtle Beach City of (sc2610001) had any water quality violations?

The EPA has 27 violations on file for Myrtle Beach City of (sc2610001), of which 2 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.