TapScore

AGUADILLA Water Quality Report

Population

123,885

people served

Water Source

🌊 Surface

rivers, lakes, reservoirs

National Rank

Top 94%

of 49,184 US systems

5-Year Record

⚠️ 41

violations recorded

D

Poor

Safety Grade

41 violations in the past 5 years, including 101 health-based

System Details

PWSID
PR0003293
Population Served
123,885
Water Source
Surface Water
Owner
Local Government
State
Puerto Rico
EPA Region
2

Contaminants of Concern

ContaminantStatusViolations
Contaminant 5000⚠ Monitoring/Reporting4
Contaminant 7000⚠ Monitoring/Reporting5
Total Trihalomethanes (TTHMs)✕ Health-Based44
Contaminant 2920✕ Health-Based14
Contaminant 0100⚠ Monitoring/Reporting26
Contaminant 3015⚠ Monitoring/Reporting26
Total Coliform⚠ Monitoring/Reporting26
Haloacetic Acids (HAA5)✕ Health-Based30
Contaminant 2946✕ Health-Based2
Contaminant 2378⚠ Monitoring/Reporting2
Vinyl Chloride⚠ Monitoring/Reporting2
Contaminant 2955⚠ Monitoring/Reporting2
Trichloroethylene (TCE)⚠ Monitoring/Reporting2
Contaminant 2968⚠ Monitoring/Reporting2
Tetrachloroethylene (PCE)⚠ Monitoring/Reporting2
Contaminant 2976⚠ Monitoring/Reporting2
Contaminant 2977⚠ Monitoring/Reporting2
Contaminant 2979⚠ Monitoring/Reporting2
Contaminant 2980⚠ Monitoring/Reporting2
Contaminant 2981⚠ Monitoring/Reporting2
Contaminant 2982⚠ Monitoring/Reporting2
Contaminant 2983⚠ Monitoring/Reporting2
Chloramine⚠ Monitoring/Reporting2
Contaminant 2985⚠ Monitoring/Reporting2
Contaminant 2987⚠ Monitoring/Reporting2
Contaminant 2989⚠ Monitoring/Reporting2
Contaminant 2990⚠ Monitoring/Reporting2
Contaminant 2991⚠ Monitoring/Reporting2
Contaminant 2992⚠ Monitoring/Reporting2
Contaminant 2996⚠ Monitoring/Reporting2
Contaminant 0300✕ Health-Based14
Contaminant 8000✕ Health-Based3
Arsenic⚠ Monitoring/Reporting3
Barium⚠ Monitoring/Reporting3
Cadmium⚠ Monitoring/Reporting3
Chromium⚠ Monitoring/Reporting3
Cyanide⚠ Monitoring/Reporting3
Selenium⚠ Monitoring/Reporting3
Beryllium⚠ Monitoring/Reporting3
Contaminant 1075⚠ Monitoring/Reporting3
Contaminant 1085⚠ Monitoring/Reporting3
Thallium⚠ Monitoring/Reporting3
Nitrate⚠ Monitoring/Reporting8

Violation History

2024
8
2022
33
2020
26
2019
20
2018
58
2017
74
2016
34
2015
12
2014
7
2012
2

Total violations on record: 274

Service Area

Cities Served

AGUADILLA

ZIP Codes Served

00647

Recommended Water Filters

Based on contaminants detected in this water system:

Reverse Osmosis System

Removes up to 99% of contaminants including PFAS, lead, arsenic, and nitrates

Removes: Arsenic, Nitrate, Cadmium, Chromium, Selenium, Barium

$150–$400

Activated Carbon Filter

Effective for chlorine, THMs, pesticides, and taste/odor improvement

Removes: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5), Trichloroethylene (TCE), Tetrachloroethylene (PCE), Vinyl Chloride

$20–$100

Water Distiller

Removes heavy metals, minerals, and most contaminants through evaporation

Removes: Arsenic, Cadmium

$80–$200

UV Water Purifier

Kills bacteria and viruses without chemicals

Removes: Total Coliform

$50–$150

How does this compare?

This systemNational average
Grade D
Avg: B-C
274violations total

979% of national average

National avg: ~28 per system

🏙️ This is a large system — serving 19× more people than the national average.