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Tap water quality report

Coosa Valley Water Supply District

EPA monitoring tested this supplier for 75 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

75
contaminants tested
12
detected
25
people served
0
health-based violations
Alabama rankingsLead in AlabamaPFAS in Alabama
Water source
Surface water
Ownership
Local government
Counties served
St. Clair

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.

0
health-based violations
14
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2021-10-01 → 2021-10-31
MR Monitoring Resolved 2021-10-01 → 2021-10-31
MR Monitoring Resolved 2021-10-01 → 2021-10-31
MR Monitoring Resolved 2021-10-01 → 2021-10-31
MR Monitoring Resolved 2021-10-01 → 2021-10-31
MR Monitoring Resolved 2021-10-01 → 2021-10-31
MR Monitoring Resolved 2021-07-01 → 2021-09-30
MR Monitoring Resolved 2021-07-01 → 2021-09-30
MR Monitoring Resolved 2021-07-01 → 2021-09-30
MR Monitoring Resolved 2021-07-01 → 2021-09-30

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
62.31 µg/L 78%
of the EPA limit 80 µg/L
worst single sample: 78.9 µg/L
95/96 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
40.27 µg/L 67%
of the EPA limit 60 µg/L
worst single sample: 55.9 µg/L
95/96 SYR4 2012–2019
Nitrate
510 µg/L 5.1%
of the EPA limit 10000 µg/L
 20/20 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2025
Copper
266 µg/L 20%
of the EPA limit 1300 µg/L
worst single sample: 359 µg/L
11/19 SYR4 2012–2019
Bromodichloromethane
7.244 µg/L
No EPA limit set
worst single sample: 7.64 µg/L
10/10 SYR4 2012–2019
Dibromochloromethane
2.415 µg/L
No EPA limit set
worst single sample: 3.09 µg/L
10/10 SYR4 2012–2019
Chloroform
19.74 µg/L
No EPA limit set
worst single sample: 23.3 µg/L
9/10 SYR4 2012–2019
Nitrate-Nitrite
496 µg/L 5%
of the EPA limit 10000 µg/L
worst single sample: 510 µg/L
8/8 SYR4 2012–2019
Chlorite
609.5 µg/L 61%
of the EPA limit 1000 µg/L
worst single sample: 613 µg/L
6/6 SYR4 2015
Gross Alpha, Excl. Radon And U
1.18 pCi/L 7.9%
of the EPA limit 15 pCi/L
worst single sample: 1.2 pCi/L
3/3 SYR4 2012
Lead
18 µg/L 120%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
 1/19 SYR4 2012–2019
63 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BAILEY, JIMMY
Phone
205-472-3751
Email
[email protected]

Frequently asked questions about Coosa Valley Water Supply District

Is Coosa Valley Water Supply District tap water safe to drink?

EPA monitoring detected 12 contaminants in Coosa Valley Water Supply District'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 Coosa Valley Water Supply District's water?

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

How many people does Coosa Valley Water Supply District serve?

Coosa Valley Water Supply District reports serving 25 people in Alabama, per its EPA record.

Has Coosa Valley Water Supply District had any water quality violations?

The EPA has 14 violations on file for Coosa Valley Water Supply District, of which 0 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.