Lincoln Avenue Water Co. (CA) Water Quality

Lincoln Avenue Water Co. is a large public water system in EPA region 9 that provides tap water for the 91001 zip codes. It has 10 facilities where the water supply was tested for 54 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 16.7 µg/L. The maximum reported level of Manganese was 0.45 µg/L. There were 2 contamintants found in the Lincoln Avenue Water Co. water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (8)

1,2,3-trichloropropane (8)

1,3-butadiene (8)

1,4-dioxane (8)

1-butanol (8)

2,4-dinitrotoluene (7)

2,6-dinitrotoluene (7)

2-methoxyethanol (8)

2-propen-1-ol (Allyl Alcohol) (8)

4,4'-dichloro dichlorophenyl ethylene (DDE) (7)

alpha-hexachlorocyclohexane (8)

anatoxin-a (8)

bromochloromethane (Halon 1011) (8)

bromomethane (8)

Butylated Hydroxyanisole (8)

chlorate (16)

chlorodifluoromethane (HCFC-22) (8)

chloromethane (8)

chlorpyrifos (8)

chromium (14)

chromium-6 (16)

cobalt (16)

cylindrospermopsin (8)

dimethipin (8)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (7)

ethoprop (8)

Germanium (8)

HAA5 (five regulated haloacetic acids) (16)

HAA6Br (six brominated haloacetic acids) (16)

HAA9 (nine haloacetic acids) (16)

Manganese (8)

methyl-tertiary-butyl-ether (MTBE) (7)

molinate (7)

molybdenum (16)

nitrobenzene (7)

o-toluidine (8)

oxyfluorfen (8)

perchlorate (15)

perfluorobutanesulfonic acid (8)

perfluoroheptanoic acid (8)

perfluorohexanesulfonic acid (8)

perfluorononanoic acid (8)

perfluorooctanesulfonic acid (8)

perfluorooctanoic acid (8)

profenofos (8)

quinoline (8)

s-ethyl-dipropylthiocarbamate (EPTC) (7)

strontium (15)

tebuconazole (8)

terbacil (7)

total microcystins (8)

Total Permethrin (8)

tribufos (8)

vanadium (16)

Sampling Facilities

Distribution System
Multiple Sources (MX)

3515 McNallyDistribution System (DS)
3619 MonterosaDistribution System (DS)
4520 El PrietoDistribution System (DS)
3241 CrestfordDistribution System (DS)

Coulter
Multiple Sources (MX)

EP #21 - Coulter TreatedEntry Point to the Distribution System (EP)

Glenrose
Multiple Sources (MX)

EP #18 - Glenrose TreatedEntry Point to the Distribution System (EP)

Distribution System
Multiple Sources (MX)

DSMRT for CoulterMaximum Residence Time (MR)
DSMRT for GlenroseMaximum Residence Time (MR)

WELL 03
Ground Water (GW)

WELL 03 01N/12W-05P01SR (SR)

WELL 05
Ground Water (GW)

WELL 05 01N/12W-05Q02SR (SR)

MILLARD CANYON - RAW
Surface Water (SW)

MILLARD CANYON - RA G19/063-MILLASR (SR)

IX INFLUENT
Ground Water (GW)

IX INFLUENTEntry Point to the Distribution System (EP)

IX LEAD EFFLUENT - AFTER TREATMENT
Ground Water (GW)

LEAD IX EFFLUENTEntry Point to the Distribution System (EP)

IX LAG EFFLUENT - AFTER TREATMENT
Ground Water (GW)

LAG IX EFFLUENTEntry Point to the Distribution System (EP)

FAQ

Is Lincoln Avenue Water Co. tap water safe to drink?

When was Lincoln Avenue Water Co. last tested for water contamination?

The latest water samples were taken on January 10th, 2019.