PlainWater

Community Water System · PWS PR0004654

Aceitunas

Santurce, Puerto Rico 00916 - drinking water served from surface water sources to 8,961 people, tracked in EPA SDWIS and UCMR5.

8,961
People served
279
EPA violations
24
Health-based
No PFAS
UCMR5 result

The verdict

EPA records 279 drinking-water violations at Aceitunas, 9% of them health-based - below the Puerto Rico per-system average.

279
Total EPA violations on record
9%
Health-based (MCL / treatment failure)
8,961
People served by this system
0
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Aceitunas

Aceitunas is a local-owned community water system that delivers drinking water to 8,961 residents in Santurce, Puerto Rico (Villalba Municipio County) through 3,356 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 279 total violations for this system , of which 24 (9%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 246 monitoring and reporting violations are on file. The most recent violation on record dates to 2023.

The most frequently cited contaminant at this system is Cryptosporidium, recorded in 66 violations (MR). This system was sampled under EPA's UCMR5 PFAS monitoring program and no PFAS compounds were detected above the minimum reporting level.

Across Puerto Rico, EPA tracks 458 public water systems serving 3,328,141 people, with 164,144 cumulative violations and 34,657 health-based violations on record. About 100% of systems in the state carry at least one violation, and state-wide the average per system is 358.4 violations. Statewide, 40 of 99 UCMR5-tested systems have reported PFAS detections (40.4%).

Aceitunas's 279 violations sit below the Puerto Rico average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
8,961
Total Violations
279
Health-Based Violations
24
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
3,356
County
Villalba Municipio
School/Daycare
No
MCL Violations
24
Monitoring Violations
246
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Cryptosporidium MR 66 2019
Turbidity MR 45 2019
E. COLI MR 45 2019
TTHM MCL 16 2017
Lead and Copper Rule MR 8 2015
TTHM MR 6 2015
Total Haloacetic Acids (HAA5) MR 6 2015
Total Haloacetic Acids (HAA5) MCL 6 2016
Surface Water Treatment Rule MR 5 2023
Gross Alpha, Excl. Radon and U MR 4 2018
Consumer Confidence Rule Other 4 2020
Carbofuran MR 3 2013
Public Notice Other 3 2019
OXAMYL MR 3 2013
Combined Uranium MR 2 2018
Coliform (TCR) MCL 2 2013
Combined Radium (-226 and -228) MR 2 2010
Radium-226 MR 2 2010
1,2-Dichloropropane MR 1 2008
Trichloroethylene MR 1 2008
CHLOROBENZENE MR 1 2008
Benzene MR 1 2008
cis-1,2-Dichloroethylene MR 1 2008
Styrene MR 1 2008
Endrin MR 1 2008
BHC-GAMMA MR 1 2008
Methoxychlor MR 1 2008
Endothall MR 1 2008
Picloram MR 1 2008
Heptachlor MR 1 2008

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 116 samples detected PFAS.

Contaminant Date Result MRL Status
PFHxA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
NFDHA 7/11/2024 <20.00 ppt 20.00 ppt Not Detected
PFTA 7/11/2024 <8.00 ppt 8.00 ppt Not Detected
PFBS 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFHpS 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeS 7/11/2024 <4.00 ppt 4.00 ppt Not Detected
PFHpA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFHxS 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFNA 7/11/2024 <4.00 ppt 4.00 ppt Not Detected
PFOS 7/11/2024 <4.00 ppt 4.00 ppt Not Detected
PFOA 7/11/2024 <4.00 ppt 4.00 ppt Not Detected
NEtFOSAA 7/11/2024 <5.00 ppt 5.00 ppt Not Detected
PFDoA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
NMeFOSAA 7/11/2024 <6.00 ppt 6.00 ppt Not Detected
PFUnA 7/11/2024 <2.00 ppt 2.00 ppt Not Detected
11Cl-PF3OUdS 7/11/2024 <5.00 ppt 5.00 ppt Not Detected
9Cl-PF3ONS 7/11/2024 <2.00 ppt 2.00 ppt Not Detected
ADONA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
HFPO-DA 7/11/2024 <5.00 ppt 5.00 ppt Not Detected
PFBA 7/11/2024 <5.00 ppt 5.00 ppt Not Detected
6:2 FTS 7/11/2024 <5.00 ppt 5.00 ppt Not Detected
4:2 FTS 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
8:2 FTS 7/11/2024 <5.00 ppt 5.00 ppt Not Detected
PFMPA 7/11/2024 <4.00 ppt 4.00 ppt Not Detected
PFPeA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFMBA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFEESA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFDA 7/11/2024 <3.00 ppt 3.00 ppt Not Detected
PFTrDA 7/11/2024 <7.00 ppt 7.00 ppt Not Detected
PFMPA 4/9/2024 <4.00 ppt 4.00 ppt Not Detected
NMeFOSAA 4/9/2024 <6.00 ppt 6.00 ppt Not Detected
NEtFOSAA 4/9/2024 <5.00 ppt 5.00 ppt Not Detected
PFTrDA 4/9/2024 <7.00 ppt 7.00 ppt Not Detected
PFTA 4/9/2024 <8.00 ppt 8.00 ppt Not Detected
PFDoA 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
4:2 FTS 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
PFBA 4/9/2024 <5.00 ppt 5.00 ppt Not Detected
PFHpS 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeS 4/9/2024 <4.00 ppt 4.00 ppt Not Detected
NFDHA 4/9/2024 <20.00 ppt 20.00 ppt Not Detected
PFEESA 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
6:2 FTS 4/9/2024 <5.00 ppt 5.00 ppt Not Detected
PFPeA 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
PFBS 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
HFPO-DA 4/9/2024 <5.00 ppt 5.00 ppt Not Detected
ADONA 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
9Cl-PF3ONS 4/9/2024 <2.00 ppt 2.00 ppt Not Detected
11Cl-PF3OUdS 4/9/2024 <5.00 ppt 5.00 ppt Not Detected
PFHxA 4/9/2024 <3.00 ppt 3.00 ppt Not Detected
PFDA 4/9/2024 <3.00 ppt 3.00 ppt Not Detected

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Aceitunas.

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID PR0004654 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Puerto Rico Drinking Water Authority

Puerto Rico's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.

Find PR regulator via EPA SDWIS

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2023 Surface Water Treatment Rule MR 5 SDWIS / PR0004654 / 0200
2020 Consumer Confidence Rule Other 4 SDWIS / PR0004654 / 7000
2019 Cryptosporidium MR 66 SDWIS / PR0004654 / 3015
2019 Turbidity MR 45 SDWIS / PR0004654 / 0100
2019 E. COLI MR 45 SDWIS / PR0004654 / 3014
2019 Public Notice Other 3 SDWIS / PR0004654 / 7500
2018 Gross Alpha, Excl. Radon and U MR 4 SDWIS / PR0004654 / 4000
2018 Combined Uranium MR 2 SDWIS / PR0004654 / 4006
2017 TTHM MCL 16 SDWIS / PR0004654 / 2950
2016 Total Haloacetic Acids (HAA5) MCL 6 SDWIS / PR0004654 / 2456
2015 Lead and Copper Rule MR 8 SDWIS / PR0004654 / 5000
2015 TTHM MR 6 SDWIS / PR0004654 / 2950
2015 Total Haloacetic Acids (HAA5) MR 6 SDWIS / PR0004654 / 2456
2013 Carbofuran MR 3 SDWIS / PR0004654 / 2046
2013 OXAMYL MR 3 SDWIS / PR0004654 / 2036

How Aceitunas Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Aceitunas Puerto Rico avg Federal benchmark
Total violations 279 358.4 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 24 75.7 Indicates a contaminant exceeded a federal MCL
PFAS detection None 40.4% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 8,961 7,267 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 458 regulated public water systems in Puerto Rico.

Federal MCL reference, Safe Drinking Water Act thresholds
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Aceitunas water safe to drink?
Aceitunas (PWS ID: PR0004654) has 279 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 8,961 people using Surface Water sources.
How many people does Aceitunas serve?
Aceitunas serves 8,961 people in Santurce, Puerto Rico. It is a Local-owned system using Surface Water water sources with 3,356 service connections.
What type of violations does Aceitunas have?
Aceitunas has 279 total violations: 24 health-based violations (MCL exceedances or treatment failures), 246 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Aceitunas water?
No. Aceitunas was tested for PFAS under the EPA's UCMR5 monitoring program and no PFAS contamination was detected.
What water source does Aceitunas use?
Aceitunas uses Surface Water as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from?
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.
Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.