Cleveland

Cuyahoga County, Ohio

95 Excellent

Water Quality Score

95/100

Grade

Water Systems

Population

372,624

Key Contaminants

Copper Violation

3.1234 / 1.3 mg/L

0 mg/L MCL: 1.3 mg/L

Fluoride

3.8284 / 4 mg/L

0 mg/L MCL: 4 mg/L

Radium-228

4.3994 / 5 pCi/L

0 pCi/L MCL: 5 pCi/L

Radium-226

3.4056 / 5 pCi/L

0 pCi/L MCL: 5 pCi/L

Trichloroethylene (TCE)

3.1263 / 5 μg/L

0 μg/L MCL: 5 μg/L

Perchlorate

30.7225 / 56 μg/L

0 μg/L MCL: 56 μg/L

Arsenic

5.3487 / 10 μg/L

0 μg/L MCL: 10 μg/L

Uranium

11.8798 / 30 μg/L

0 μg/L MCL: 30 μg/L

Water Systems Serving Cleveland (2)

Cleveland Water Department

OH1810001 Cleveland, OH

372,624 served

Northeast Ohio Regional Sewer District

OH1810002 Cleveland, OH

300,000 served

Check Your Specific Address

Water quality can vary by neighborhood in Cleveland.

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← Ohio Cuyahoga County Contaminants