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Tap water quality report

Graysville Water Board

EPA monitoring tested this supplier for 35 contaminants and detected 5. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

35
contaminants tested
5
detected
9,288
people served
2
health-based violations
Alabama rankingsLead in AlabamaPFAS in Alabama
Water source
SWP
Ownership
Local government
Counties served
Jefferson

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
7
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 1993-07-01 → 1993-07-31
MCL Health-based Archived 1993-07-01 → 1993-07-31
MR Monitoring Archived 2006-06-01 → 2006-06-30
Other Monitoring Resolved 1999-10-19 → 2000-02-07
MR Monitoring Archived 1993-07-01 → 1993-07-31
MR Monitoring Archived 1992-08-01 → 1992-08-31
MR Monitoring Archived 1992-08-01 → 1992-08-31

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
TTHM
75.725 µg/L 95%
of the EPA limit 80 µg/L
worst single sample: 99.4 µg/L
64/64 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
42.04 µg/L 70%
of the EPA limit 60 µg/L
worst single sample: 47.2 µg/L
64/64 SYR4 2012–2019
Copper
24.1274 µg/L 1.9%
of the EPA limit 1300 µg/L
worst single sample: 25.863 µg/L
20/20 SYR4 2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 20/20 LCR 2025
Lead
1.6957 µg/L 11%
of the EPA limit 15 µg/L
worst single sample: 1.704 µg/L
3/20 SYR4 2019
30 contaminants tested, none detected
11Cl-PF3OUdS4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaHfpo-DaNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaLithium

Utility contact

Contact
ELLIOTT, BILL
Phone
205-674-5643
Email
belliott@graysvillecity.org

Frequently asked questions about Graysville Water Board

Is Graysville Water Board tap water safe to drink?

EPA monitoring detected 5 contaminants in Graysville Water Board'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 Graysville Water Board's water?

EPA monitoring detected TTHM, Total Haloacetic Acids (HAA5), Copper, Lead, Lead. The full list with the level and data source for each is above.

How many people does Graysville Water Board serve?

Graysville Water Board reports serving 9,288 people in Alabama, per its EPA record.

Has Graysville Water Board had any water quality violations?

The EPA has 7 violations on file for Graysville Water Board, 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.