What’s in your water?

We are sorry.
This contaminant was not found.

Please check the address bar for typos, or follow the two options below:

Back to Water Quality

Contaminants

Most common contaminants

1,1,2-Trichloroethane 1,2-Dibromo-3-chloropropane (DBCP)1,2-Dichloroethane 1,2-Dichloropropane 1,2,4-Trichlorobenzene 2,3,7,8-TCDD (Dioxin)2,4-D 2,4,5-TP (Silvex)Antimony Arsenic Atrazine Barium Benzene Benzo[a]pyrene Beryllium Bromate Cadmium Carbofuran Carbon tetrachloride Chlordane Chlorite Cyanide Di(2-ethylhexyl) adipate Di(2-ethylhexyl) phthalate Dichloromethane (methylene chloride)Diquat Endothall Endrin Ethylbenzene Ethylene dibromide Glyphosate Haloacetic acids (HAA5)Heptachlor Heptachlor epoxide Hexachlorobenzene (HCB)Hexachlorocyclopentadiene Lead Lindane Mercury (inorganic)Methoxychlor Monochlorobenzene (chlorobenzene)Nitrate Nitrate and nitrite o-Dichlorobenzene Oxamyl (Vydate)p-Dichlorobenzene Pentachlorophenol Pfas Picloram Polychlorinated biphenyls (PCBs)Radium, combined (-226 & -228)Selenium Simazine Styrene Tetrachloroethylene (perchloroethylene)Thallium Toluene Total trihalomethanes (TTHMs)Toxaphene trans-1,2-Dichloroethylene Trichloroethylene Uranium Vinyl chloride Xylenes (total)

All Contaminants

#

1-Butanol 1,1-Dichloroethane 1,1-Dichloroethylene 1,1-Dichloropropene 1,1,1-Trichloro-2-propanone 1,1,1-Trichloroethane 1,1,1,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1,2,2-Tetrachloroethane 1,1,2,2-tetrafluoro-2-(1,2,2,2-tetrafluoro-ethoxy)ethane sulfonic acid (NVHOS)1,2-Dibromo-3-chloropropane (DBCP)1,2-Dichloroethane 1,2-Dichloropropane 1,2,3-Trichlorobenzene 1,2,3-Trichloropropane 1,2,3-Trimethylbenzene 1,2,4-Trichlorobenzene 1,2,4-Trimethylbenzene 1,3-Butadiene 1,3-Dichloropropane 1,3-Dichloropropene 1,3,5-Trimethylbenzene 1,4-Dioxane 17-beta-Estradiol 2-Furancarboxyaldehyde 2-Hexanone 2-Methoxyethanol 2-Methyl naphthalene 2-Methylbutane 2-Nitropropane 2-propen-1-ol 2,2-Dichloropropane 2,3,7,8-TCDD (Dioxin)2,4-D 2,4-DB 2,4,5-T 2,4,5-TP (Silvex)3-Hydroxycarbofuran 4-Androstene-3,17-dione 4,8-dioxa-3H-perfluorononanoic acid (ADONA) 6:2 Fluorotelomer sulfonate (6 2FTS) 8:2 Fluorotelomer sulfonate (8:2FTS) 1-Butanol 1,1-Dichloroethane 1,1-Dichloroethylene 1,1-Dichloropropene 1,1,1-Trichloro-2-propanone 1,1,1-Trichloroethane 1,1,1,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1,2,2-Tetrachloroethane 1,1,2,2-tetrafluoro-2-(1,2,2,2-tetrafluoro-ethoxy)ethane sulfonic acid (NVHOS)1,2-Dibromo-3-chloropropane (DBCP)1,2-Dichloroethane 1,2-Dichloropropane 1,2,3-Trichlorobenzene 1,2,3-Trichloropropane 1,2,3-Trimethylbenzene 1,2,4-Trichlorobenzene 1,2,4-Trimethylbenzene 1,3-Butadiene 1,3-Dichloropropane 1,3-Dichloropropene 1,3,5-Trimethylbenzene 1,4-Dioxane 2-Furancarboxyaldehyde 2-Hexanone 2-Methoxyethanol 2-Methyl naphthalene 2-Methylbutane 2-Nitropropane 2-propen-1-ol 2,2-Dichloropropane 2,3,7,8-TCDD (Dioxin)2,4-D 2,4-DB 2,4,5-T 2,4,5-TP (Silvex)3-Hydroxycarbofuran 4-Androstene-3,17-dione 4,8-dioxa-3H-perfluorononanoic acid (ADONA) 6:2 Fluorotelomer sulfonate (6 2FTS) 8:2 Fluorotelomer sulfonate (8:2FTS) 17-beta-Estradiol

E

E314 E335 Endothall Endrin Estriol Ethanesulfonic acid, 2-[1-[difluoro(1,2,2,2-tetrafluoroethoxy)methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro Ethinyl estradiol Ethoprop Ethyl ether Ethylbenzene Ethylene dibromide

F

Fluoranthene Fluorene Fluoride Fonofos

G

gamma-Chlordane Germanium Glyphosate

H

Haloacetic acids (HAA5)Haloacetic acids (HAA9)Heptachlor Heptachlor epoxide Hexachlorobenzene (HCB)Hexachlorobutadiene Hexachlorocyclopentadiene Hexadecanoic acid Hexafluoropropylene oxide dimer acid (HFPO-DA)Hexane(s)Hexazinone Hydrogen sulfide

I

Indeno[1,2,3-cd]pyrene Iodomethane Isobutane Isooctyl alcohol Isophorone Isopropyl alcohol Isopropyl chloride Isopropyl ether Isopropylbenzene

L

Lead Lindane Lithium

N

n-Butyl alcohol n-Butylbenzene N-ethyl perfluorooctane sulfonamido acetic acid (N-EtFOSAA) N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)N-Nitrosodi-N-butylamine N-Nitrosodi-N-propylamine N-Nitrosodimethylamine (NDMA)n-Propylbenzene Naphthalene Nitrate Nitrate and nitrite Nitrite

O

o-Chlorotoluene o-Dichlorobenzene o-toluidine Octadecanoic acid Oxamyl (Vydate)Oxyfluorfen

P

p-Chlorotoluene p-Cresol p-Dichlorobenzene p-Isopropyltoluene Paraquat Pcnb Pentachlorophenol Pentane Perchlorate Perfluoro-2-ethoxypropanoic acid (PEPA) Perfluoro-2-methoxyacetic acid (PFMOAA)Perfluoro-2-methoxypropanoic acid (PMPA)Perfluoro-2-methyl-3-oxahexanoic acid (GenX) Perfluoro-3-methoxypropanoic acid (PFMOPrA)Perfluoro-4-methoxybutanic acid (PFMOBA) Perfluoro(3,5-dioxahexanoic) acid (PFO2HxA)Perfluoro(3,5,7-trioxaoctanoic) acid (PFO3OA)Perfluoro(3,5,7,9-tetraoxadecanoic) acid (PFO4DA)Perfluorobutane sulfonamide (FBSA)Perfluorobutane sulfonate (PFBS)Perfluorobutanoic Acid (PFBA)Perfluorodecanoic acid (PFDA) Perfluorodecanoic acid (PFDA) Perfluoroheptane sulfonic acid (PFHpS)Perfluoroheptanoic acid (PFHPA)Perfluoroheptanoic acid (PFHpA) Perfluorohexane sulfonamide (FHxSA)Perfluorohexane sulfonate (PFHXS)Perfluorohexanoic Acid (PFHxA)Perfluorononanoic acid (PFNA)Perfluorooctane sulfonate (PFOS)Perfluorooctanoic acid (PFOA)Perfluoropentane sulfonic acid (PFPeS)Perfluoropentanoic Acid (PFPeA)Perfluorotetradecanoic acid (PFTA) Perfluorotridecanoic acid (PFTrDA)Perfluoroundecanoic acid (PFUnA) Permethrin Phenanthrene Phenols Picloram Polychlorinated biphenyls (PCBs)Potassium-40 Profenofos Prometon Propachlor Pyrene

Q

R

Radium, combined (-226 & -228)Radon

S

sec-Butylbenzene Selenium Silver Simazine Strontium Strontium-89 Strontium-90 Styrene

U

V

Vanadium Vinyl chloride

X

Xylenes (total)

Most commonly found contaminants

Risk of potential exposure

High filter effectivness

Very low exposure to some PFAS chemicals has been linked to cancer, thyroid disease, weakened childhood immunity and many other health problems.

Potential effect: Skin damage or problems with circulatory systems, and may have increased risk of getting cancer

Moderate filter effectiveness

National average

Potential effect: Increase in blood pressure

National average

Haloacetic acids (HAA5)†

Potential effect: Increased risk of cancer

High filter effectiveness

National average

Potential effect: Infants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome.

National average

Nitrate and nitrite

Potential effect: Cancer

National average

† HAA5 is a contaminant group that includes monochloroacetic acid, dichloroacetic acid, trichloroacetic acid, monobromoacetic acid and dibromoacetic a ...

LARQ | Self-cleaning Water Bottle | As Seen on Shark Tank