Little Chute Waterworks (WI) Water Quality

Little Chute Waterworks is a large public water system in EPA region 5 that provides tap water for the 54140 zip codes. It has 8 facilities where the water supply was tested for 75 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 1.24 µg/L. The maximum reported level of Manganese was 3.9 µg/L. There were 2 contamintants found in the Little Chute Waterworks water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (6)

1,2,3-trichloropropane (6)

1,3-butadiene (6)

1,4-dioxane (6)

1-butanol (3)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)

1H,1H,2H,2H-perfluorodecane sulfonic acid (6)

1H,1H,2H,2H-perfluorohexane sulfonic acid (6)

1H,1H,2H,2H-perfluorooctane sulfonic acid (6)

2,4-dinitrotoluene (6)

2,6-dinitrotoluene (6)

2-methoxyethanol (3)

2-propen-1-ol (Allyl Alcohol) (3)

4,4'-dichloro dichlorophenyl ethylene (DDE) (6)

4,8-dioxa-3H-perfluorononanoic acid (6)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)

alpha-hexachlorocyclohexane (3)

bromochloromethane (Halon 1011) (6)

bromomethane (6)

Butylated Hydroxyanisole (3)

chlorate (12)

chlorodifluoromethane (HCFC-22) (6)

chloromethane (6)

chlorpyrifos (3)

chromium (12)

chromium-6 (12)

cobalt (12)

dimethipin (3)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)

ethoprop (3)

Germanium (3)

HAA5 (five regulated haloacetic acids) (2)

HAA6Br (six brominated haloacetic acids) (2)

HAA9 (nine haloacetic acids) (2)

hexafluoropropylene oxide dimer acid (GenX) (6)

lithium (6)

Manganese (3)

methyl-tertiary-butyl-ether (MTBE) (6)

molinate (6)

molybdenum (12)

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

N-methyl perfluorooctanesulfonamidoacetic acid (6)

nitrobenzene (6)

nonafluoro-3,6-dioxaheptanoic acid (6)

o-toluidine (3)

oxyfluorfen (3)

perchlorate (6)

perfluoro(2-ethoxyethane)sulfonic acid (6)

perfluoro-3-methoxypropanoic acid (6)

perfluoro-4-methoxybutanoic acid (6)

perfluorobutanesulfonic acid (12)

perfluorobutanoic acid (6)

perfluorodecanoic acid (6)

perfluorododecanoic acid (6)

perfluoroheptanesulfonic acid (6)

perfluoroheptanoic acid (12)

perfluorohexanesulfonic acid (12)

perfluorohexanoic acid (6)

perfluorononanoic acid (12)

perfluorooctanesulfonic acid (12)

perfluorooctanoic acid (12)

perfluoropentanesulfonic acid (6)

perfluoropentanoic acid (6)

perfluorotetradecanoic acid (6)

perfluorotridecanoic acid (6)

perfluoroundecanoic acid (6)

profenofos (3)

quinoline (3)

s-ethyl-dipropylthiocarbamate (EPTC) (6)

strontium (12)

tebuconazole (3)

terbacil (6)

Total Permethrin (3)

tribufos (3)

vanadium (12)

Sampling Facilities

Well #1
Ground Water (GW)

Booster Pump #1Entry Point to the Distribution System (EP)

Well #3
Ground Water (GW)

Booster Pump #3Entry Point to the Distribution System (EP)

Well #4
Ground Water (GW)

Booster Pump #5Entry Point to the Distribution System (EP)
WELL 4 SAMPLING POINTEntry Point to the Distribution System (EP)

1901 E Main Street
Ground Water (GW)

1901 E Main StreetDistribution System (DS)

1607 Hamilton Ct
Ground Water (GW)

1607 Hamilton CtDistribution System (DS)

Distribution System
Ground Water (GW)

DSMRT for Well #1Maximum Residence Time (MR)
DSMRT for Well #3Maximum Residence Time (MR)
DSMRT for Well #4Maximum Residence Time (MR)

Ground Water (GW)

Entry Point to the Distribution System (EP)

Ground Water (GW)

Entry Point to the Distribution System (EP)

FAQ

Is Little Chute Waterworks tap water safe to drink?

When was Little Chute Waterworks last tested for water contamination?

The latest water samples were taken on January 27th, 2025.