Tap WaterIndex

← PR

Tap water quality report

Alturas De Montones 4, Inc.

EPA monitoring tested this supplier for 1 contaminant and detected 1. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

1
contaminants tested
1
detected
223
people served
8
health-based violations
PR rankingsLead in PRPFAS in PR
Water source
Ground water
Ownership
Local government
Counties served
Las Piedras Municipio

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

8
health-based violations
51
violations on file
4
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
TT Health-based Unaddressed 2024-10-17
TT Health-based Resolved 2017-05-01
TT Health-based Resolved 2017-05-01
MCL Health-based Resolved 2015-07-01 → 2015-07-31
MCL Health-based Resolved 2013-12-01 → 2013-12-31
MCL Health-based Resolved 2012-05-01 → 2012-05-31
MCL Health-based Resolved 2012-04-01 → 2012-04-30
RPT Monitoring Unaddressed 2024-10-17
MR Monitoring Unaddressed 2023-07-01

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0030 mg/L 20%
of the EPA limit 0.0150 mg/L
 3/3 LCR 2021

Utility contact

Contact
MONTONES 4, ACUED. RURAL

Frequently asked questions about Alturas De Montones 4, Inc.

Is Alturas De Montones 4, Inc. tap water safe to drink?

EPA monitoring detected 1 contaminant in Alturas De Montones 4, Inc.'s water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Alturas De Montones 4, Inc.'s water?

EPA monitoring detected Lead. The full list with the level and data source for each is above.

How many people does Alturas De Montones 4, Inc. serve?

Alturas De Montones 4, Inc. reports serving 223 people in PR, per its EPA record.

Has Alturas De Montones 4, Inc. had any water quality violations?

The EPA has 51 violations on file for Alturas De Montones 4, Inc., of which 8 are health-based (a contaminant limit or required treatment was breached) and 4 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.