Quebradillas Urbano (PR) Water Quality

Quebradillas Urbano is a large public water system in EPA region 2 that provides tap water for the 00678 zip codes. It has 14 facilities where the water supply was tested for 78 chemical contaminants that impact tap water quality and human health.

The maximum reported level of 1-butanol was 100 µg/L. The maximum reported level of HAA5 (five regulated haloacetic acids) was 34.66 µg/L. The maximum reported level of Manganese was 0.839 µg/L. There were 3 contamintants found in the Quebradillas Urbano water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (9)

1,2,3-trichloropropane (9)

1,3-butadiene (9)

1,4-dioxane (9)

1-butanol (6)

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 (10)

2,6-dinitrotoluene (10)

2-methoxyethanol (6)

2-propen-1-ol (Allyl Alcohol) (6)

4,4'-dichloro dichlorophenyl ethylene (DDE) (10)

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

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

alpha-hexachlorocyclohexane (5)

anatoxin-a (8)

bromochloromethane (Halon 1011) (9)

bromomethane (9)

Butylated Hydroxyanisole (6)

chlorate (13)

chlorodifluoromethane (HCFC-22) (9)

chloromethane (9)

chlorpyrifos (5)

chromium (13)

chromium-6 (12)

cobalt (13)

cylindrospermopsin (8)

dimethipin (5)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (10)

ethoprop (5)

Germanium (6)

HAA5 (five regulated haloacetic acids) (16)

HAA6Br (six brominated haloacetic acids) (16)

HAA9 (nine haloacetic acids) (16)

hexafluoropropylene oxide dimer acid (GenX) (6)

lithium (6)

Manganese (6)

methyl-tertiary-butyl-ether (MTBE) (10)

molinate (10)

molybdenum (13)

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

N-methyl perfluorooctanesulfonamidoacetic acid (6)

nitrobenzene (10)

nonafluoro-3,6-dioxaheptanoic acid (6)

o-toluidine (6)

oxyfluorfen (5)

perchlorate (10)

perfluoro(2-ethoxyethane)sulfonic acid (6)

perfluoro-3-methoxypropanoic acid (6)

perfluoro-4-methoxybutanoic acid (6)

perfluorobutanesulfonic acid (15)

perfluorobutanoic acid (6)

perfluorodecanoic acid (6)

perfluorododecanoic acid (6)

perfluoroheptanesulfonic acid (6)

perfluoroheptanoic acid (15)

perfluorohexanesulfonic acid (15)

perfluorohexanoic acid (6)

perfluorononanoic acid (15)

perfluorooctanesulfonic acid (15)

perfluorooctanoic acid (15)

perfluoropentanesulfonic acid (6)

perfluoropentanoic acid (6)

perfluorotetradecanoic acid (6)

perfluorotridecanoic acid (6)

perfluoroundecanoic acid (6)

profenofos (5)

quinoline (6)

s-ethyl-dipropylthiocarbamate (EPTC) (10)

strontium (13)

tebuconazole (5)

terbacil (10)

total microcystins (8)

Total Permethrin (5)

tribufos (5)

vanadium (13)

Sampling Facilities

QUEBRADILLAS URBANO
Surface Water (SW)

PF QUEBRADILLAS URBANOEntry Point to the Distribution System (EP)

PIEDRA GORDA
Ground Water (GW)

PZ PIEDRA GORDAEntry Point to the Distribution System (EP)

Distribution System
Multiple Sources (MX)

Fam. Rafael MoralesDistribution System (DS)
Quebradillas 2 POEEntry Point to the Distribution System (EP)

RES. HERNESTO SOTO TIRADO
Multiple Sources (MX)

RES. HERNESTO SOTO TIRADODistribution System (DS)

AREA RECREATIVA DINOSAURIO
Surface Water (SW)

AREA RECREATIVA DINOSAURIODistribution System (DS)

NEGOCIO PARAISO DEL ATLANTICO
Multiple Sources (MX)

NEGOCIO PARAISO DEL ATLANTICODistribution System (DS)

RES. SANTOS FELICIANO (NEGOCIO)
Surface Water (SW)

RES. SANTOS FELICIANO (NEGOCIO)Distribution System (DS)

Quebradillas 1
Surface Water (SW)

Quebradillas 1 POEEntry Point to the Distribution System (EP)

Quebradillas Urbano
Surface Water (SW)

TanqueEntry Point to the Distribution System (EP)

Distribution System
Surface Water (SW)

Apartamentos Paraiso del AtlanticoMaximum Residence Time (MR)

QUEBRADILLAS 1
Surface Water (SW)

QUEBRADILLAS 1Entry Point to the Distribution System (EP)

QUEBRADILLAS 2
Surface Water (SW)

QUEBRADILLAS 2Entry Point to the Distribution System (EP)

PIEDRA GORDA
Surface Water (SW)

PIEDRA GORDAEntry Point to the Distribution System (EP)

TANQUE QUEBRADILLAS URBANO
Surface Water (SW)

TANQUE QUEBRADILLAS URBANOEntry Point to the Distribution System (EP)

FAQ

Is Quebradillas Urbano tap water safe to drink?

When was Quebradillas Urbano last tested for water contamination?

The latest water samples were taken on January 21st, 2025.