Mayaguez (PR) Water Quality

Mayaguez is a large public water system in EPA region 02 that provides tap water for the 00680 zip codes. It has 24 facilities where the water supply was tested for 23 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 55.45 µg/L. The maximum reported level of Manganese was 176.31 µg/L. There were 2 contamintants found in the Mayaguez water supply at levels that were above the minimum reporting level. 0 of the contaminants were above the reference level, which means they may pose a risk to human health.

Contaminants

1-butanol

2-methoxyethanol

2-propen-1-ol (Allyl Alcohol)

HAA5 (five regulated haloacetic acids)

HAA6Br (six brominated haloacetic acids)

HAA9 (nine haloacetic acids)

alpha-hexachlorocyclohexane

anatoxin-a

Butylated Hydroxyanisole

chlorpyrifos

cylindrospermopsin

dimethipin

ethoprop

Germanium

Manganese

o-toluidine

oxyfluorfen

profenofos

quinoline

tebuconazole

Total Microcystin

Total Permethrin

tribufos

Sampling Facilities

PF MIRADERO
Surface Water (SW)

PF MIRADEROEP

PZ CLUB DE LEONES
Ground Water (GW)

PZ CLUB DE LEONESEP

PZ CABO ROJO I
Ground Water (GW)

PZ CABO ROJO IEP

PZ MARINI I
Ground Water (GW)

PZ MARINI IEP

PZ MARINI II
Ground Water (GW)

PZ MARINI IIEP

PZ BATEYES
Ground Water (GW)

PZ BATEYESEP

PZ CABO ROJO III
Ground Water (GW)

PZ CABO ROJO IIIEP

PZ CABO ROJO II
Ground Water (GW)

PZ CABO ROJO IIEP

PF A�ASCO
Surface Water (SW)

PF AASCOEP

PF A�ASCO-SALIDA
Surface Water (SW)

PF AASCO-SALIDADS

PZ HACIENDA LA MARGARITA
Ground Water (GW)

PZ HACIENDA LA MARGARITAEP

PZ CALVACHE I
Ground Water (GW)

PZ CALVACHE IEP

PZ CALVACHE Ii
Ground Water (GW)

PZ CALVACHE IIEP

PZ REMANSO
Ground Water (GW)

PZ REMANSOEP

AEROPUERTO EL MANI
Surface Water (SW)

AEROPUERTO EL MANIDS

ZOOLOGICO MAYAGUEZ
Surface Water (SW)

ZOOLOGICO MAYAGUEZDS

FAM. COLON SANCHEZ (ISRAEL)
Surface Water (SW)

FAM. COLON SANCHEZ (ISRAEL)DS

TA CORCOVADA II
Surface Water (SW)

TA CORCOVADA IIDS

FAM. MARTIR RODRIGUEZ (AMPARO)
Surface Water (SW)

FAM. MARTIR RODRIGUEZ (AMPARO)DS

FAM. RUIZ (MYRNA)
Surface Water (SW)

FAM. RUIZ (MYRNA)DS

LECHONERA LA CATUMBA
Surface Water (SW)

LECHONERA LA CATUMBADS

FAM. SEDA (NANCY)
Surface Water (SW)

FAM. SEDA (NANCY)DS

FAM. GOMEZ (YANERIS)
Surface Water (SW)

FAM. GOMEZ (YANERIS)DS

Distribution System
Multiple sources (MX)

Fam. Valentin Rodriguez VelazquezDS

FAQ

Is Mayaguez tap water safe to drink?

When was Mayaguez last tested for water contamination?

The latest water samples were taken between September 30th, 2019 and June 30th, 2020.