Water Quality

2015 Non-Detected Contaminants

Charlotte Water tests for over 150 contaminants in your drinking water. The list below are the contaminants Charlotte Water staff tested for but did not detect in your water.

Contaminates

Units

Required Report Limit

Frequency Tested

Monochloroacetic Acid

ug/L

Quarterly

Dichlorodifluoromethane

ug/L

Quarterly

Chloromethane

ug/L

Quarterly

Vinyl Chloride

ug/L

Quarterly

Bromomethane

ug/L

0.50

Quarterly

Chloroethane

ug/L

0.50

Quarterly

Fluorotrichloromethane

ug/L

0.50

Quarterly

1,1-Dichloroethylene

ug/L

0.50

Quarterly

Dichloromethane

ug/L

0.50

Quarterly

trans-1,2-Dichloroethylene

ug/L

0.50

Quarterly

1,1-Dichloroethane

ug/L

0.50

Quarterly

2,2-Dichloropropane

ug/L

0.50

Quarterly

cis-1,2-Dichloroethylene

ug/L

0.50

Quarterly

Bromochloromethane

ug/L

0.50

Quarterly

1,1,1-Trichloroethane

ug/L

0.50

Quarterly

1,1-Dicholropropene

ug/L

0.50

Quarterly

Carbon Tetrachloride

ug/L

0.50

Quarterly

Benzene

ug/L

0.50

Quarterly

1,2-Dichloroethane

ug/L

0.50

Quarterly

Tetrachloroethylene

ug/L

0.50

Quarterly

1,2-Dichloropropane

ug/L

0.50

Quarterly

Dibromomethane

ug/L

0.50

Quarterly

cis 1,3 Dichloropropene

ug/L

0.50

Quarterly

1,1,2-Trichloroethane

ug/L

0.50

Quarterly

1,3-Dichloropropane

ug/L

0.50

Quarterly

Chlorobenzene

ug/L

0.50

Quarterly

1,1,1,2-Tetrachloroethane

ug/L

0.50

Quarterly

Toluene

ug/L

0.50

Quarterly

Styrene

ug/L

0.50

Quarterly

Isopropylbenzene

ug/L

0.50

Quarterly

1,1,2,2-Tetrachloroethane

ug/L

0.50

Quarterly

1,2,3-Trichloropropane

ug/L

0.50

Quarterly

Trichloroethylene

ug/L

0.50

Quarterly

Trans-1,3-Dichloropropene

ug/L

0.50

Quarterly

o-Xylene

ug/L

0.50

Quarterly

p-Dichlorobenzene

ug/L

0.50

Quarterly

1,2-Dibromo-3-Chloropropane (DCP)

ug/L

0.50

Quarterly

1,2-Dibromoethane (EDB)

ug/L

0.50

Quarterly

m-Dichlorobenzene

ug/L

0.50

Quarterly

Methyl-t-butyl-ether (MtBE)

ug/L

0.50

Quarterly

n-Propylbenzene

ug/L

0.50

Quarterly

Bromobenzene

ug/L

0.50

Quarterly

1,3,5-Trimethylbenzene

ug/L

0.50

Quarterly

o-Chlorotoluene

ug/L

0.50

Quarterly

p-Chlorotoluene

ug/L

0.50

Quarterly

tert-Butylbenzene

ug/L

0.50

Quarterly

Ethylbenzene

ug/L

0.50

Quarterly

Total Xylenes

ug/L

0.50

Quarterly

1,2,4-Trimethylbenzene

ug/L

0.50

Quarterly

sec-Butylbenzene

ug/L

0.50

Quarterly

p-Isopropyltoluene

ug/L

0.50

Quarterly

n-Butylbenzene

ug/L

0.50

Quarterly

o-Dichlorobenzene

ug/L

0.50

Quarterly

1,2,4-Trichlorobenzene

ug/L

0.50

Quarterly

Hexachlorobutadiene

ug/L

0.50

Quarterly

Naphthalene

ug/L

0.50

Quarterly

1,2,3-Trichlorobenzene

ug/L

0.50

Quarterly

Trichloroethylene

ug/L

0.50

Quarterly

Endrin

mg/L

0.00001

2 Qtrs / 3 Yrs

Lindane

mg/L

0.00002

2 Qtrs / 3 Yrs

Methoxychlor

mg/L

0.0001

2 Qtrs / 3 Yrs

Toxaphene

mg/L

0.001

2 Qtrs / 3 Yrs

Di (2-ethylhexyl) adipate

mg/L

0.00006

2 Qtrs / 3 Yrs

Oxamyl (vydate)

mg/L

0.002

2 Qtrs / 3 Yrs

Picloram

mg/L

0.0001

2 Qtrs / 3 Yrs

Dinoseb

mg/L

0.0002

2 Qtrs / 3 Yrs

Hexachlorocyclopentadiene

mg/L

0.0001

2 Qtrs / 3 Yrs

Carbofuran

mg/L

0.0009

2 Qtrs / 3 Yrs

Atrazine

mg/L

0.0001

2 Qtrs / 3 Yrs

Alachlor

mg/L

0.0002

2 Qtrs / 3 Yrs

Heptachlor

mg/L

0.00004

2 Qtrs / 3 Yrs

Heptachlor Epoxide

mg/L

0.00002

2 Qtrs / 3 Yrs

2,4-D

mg/L

0.0001

2 Qtrs / 3 Yrs

2,4,5-TP (Silvex)

mg/L

0.0002

2 Qtrs / 3 Yrs

Hexachlorobenzene

mg/L

0.0001

2 Qtrs / 3 Yrs

Di (2-ethylhexyl) Phthalate

mg/L

0.0013

2 Qtrs / 3 Yrs

Benzo (a) pyrene

mg/L

0.00002

2 Qtrs / 3 Yrs

Pentachlorophenol

mg/L

0.00004

2 Qtrs / 3 Yrs

Simazine

mg/L

0.00007

2 Qtrs / 3 Yrs

Dalapon

mg/L

0.001

2 Qtrs / 3 Yrs

PCB's

mg/L

0.0001

2 Qtrs / 3 Yrs

DBCP

mg/L

0.00002

2 Qtrs / 3 Yrs

Ethylene Dibromide (EDB)

mg/L

0.00001

2 Qtrs / 3 Yrs

Chlorodane

mg/L

0.0002

2 Qtrs / 3 Yrs

Nitrate

mg/L

1.00

Quarterly

Nitrite

mg/L

0.10

Quarterly

Arsenic

mg/L

0.005

Quarterly

Antimony

mg/L

0.003

Quarterly

Barium

mg/L

0.40

Quarterly

Beryllium

mg/L

0.002

Quarterly

Thallium

mg/L

0.001

Quarterly

Cadmium

mg/L

0.001

Quarterly

Nickel

mg/L

0.100

Quarterly

Total Cyanide

mg/L

0.050

Quarterly

Mercury

mg/L

0.0004

Quarterly

Selenium

mg/L

0.010

Quarterly

Asbestos

mg/L

0.01

Annually

Water Quality

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