Roberts Creek Water District (OR) Water Quality

Roberts Creek Water District is a small public water system in EPA region 10 that provides tap water for the 97111 zip codes. It has 2 facilities where the water supply was tested for 55 chemical contaminants that impact tap water quality and human health.

All the latest water samples for Roberts Creek Water District had reported contaminant levels that were below unsafe concentration levels.

Contaminants

1,2-diphenylhydrazine (4)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (4)

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

2,4,6-trichlorophenol (3)

2,4-dichlorophenol (3)

2,4-dinitrophenol (3)

2,4-dinitrotoluene (4)

2,6-dinitrotoluene (4)

2-methyl-phenol (3)

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

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

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

anatoxin-a (8)

cylindrospermopsin (8)

diazinon (4)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (4)

diuron (4)

fonofos (4)

hexafluoropropylene oxide dimer acid (GenX) (4)

linuron (4)

lithium (4)

methyl-tertiary-butyl-ether (MTBE) (4)

molinate (4)

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

N-methyl perfluorooctanesulfonamidoacetic acid (4)

nitrobenzene (4)

nitrobenzene (4)

nonafluoro-3,6-dioxaheptanoic acid (4)

perchlorate (4)

perfluoro(2-ethoxyethane)sulfonic acid (4)

perfluoro-3-methoxypropanoic acid (4)

perfluoro-4-methoxybutanoic acid (4)

perfluorobutanesulfonic acid (4)

perfluorobutanoic acid (4)

perfluorodecanoic acid (4)

perfluorododecanoic acid (4)

perfluoroheptanesulfonic acid (4)

perfluoroheptanoic acid (4)

perfluorohexanesulfonic acid (4)

perfluorohexanoic acid (4)

perfluorononanoic acid (4)

perfluorooctanesulfonic acid (4)

perfluorooctanoic acid (4)

perfluoropentanesulfonic acid (4)

perfluoropentanoic acid (4)

perfluorotetradecanoic acid (4)

perfluorotridecanoic acid (4)

perfluoroundecanoic acid (4)

prometon (4)

s-ethyl-dipropylthiocarbamate (EPTC) (4)

terbacil (4)

terbufos (4)

total microcystins (8)

Sampling Facilities

Treatment Plant
Surface Water (SW)

Treatment Plant Sample Tap - Post TreatmentEntry Point to the Distribution System (EP)

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4100518001Entry Point to the Distribution System (EP)

FAQ

Is Roberts Creek Water District tap water safe to drink?

When was Roberts Creek Water District last tested for water contamination?

The latest water samples were taken on October 23rd, 2024.