Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0004374
PWS Name	ARENAS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	2019
County Served	Guanica Municipio, Yauco Municipio

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5053354	Returned to Compliance	01-JUL-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5053353	Returned to Compliance	01-JUL-2020	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	5053352	Returned to Compliance	01-OCT-2018	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	5053351	Returned to Compliance	01-JAN-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5053348	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	5053350	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5053349	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	5053347	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	5053319	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	5053318	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	5053339	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	5053338	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	5053317	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	5053316	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	5053337	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	5053315	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	5053336	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	5053335	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	5053314	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	5053334	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	5053313	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	5053333	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	5053311	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	5053332	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	5053310	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	5053331	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	5053330	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	5053309	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	5053329	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	5053308	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	5053328	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	5053307	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	5053327	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	5053306	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	5053305	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	5053326	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	5053325	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	5053304	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	5053324	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	5053303	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	5053302	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	5053340	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	5053320	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	5053341	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	5053321	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	5053342	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	5053343	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	5053322	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	5053323	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	5053312	Returned to Compliance	01-OCT-2005	31-DEC-2005	No

1 - 50 of 58

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
5104913	5053354	SOX	State Compliance achieved	11-JUL-2022	State	-
5104912	5053353	SOX	State Compliance achieved	07-AUG-2020	State	-
5104910	5053352	SOX	State Compliance achieved	13-AUG-2019	State	-
5104911	5053351	SOX	State Compliance achieved	31-DEC-2018	State	-
5104911	5053347	SOX	State Compliance achieved	31-DEC-2018	State	-
5104907	5053350	SOX	State Compliance achieved	30-SEP-2015	State	-
5104907	5053349	SOX	State Compliance achieved	30-SEP-2015	State	-
5104903	5053348	SOX	State Compliance achieved	20-AUG-2014	State	-
5104901	5053311	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053312	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053313	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053314	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053315	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053316	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053317	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053318	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053319	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053320	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053321	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053322	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053323	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053324	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053325	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053326	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053327	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053328	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053329	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053330	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053331	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053332	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053333	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053334	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053335	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053336	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053337	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053338	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053339	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053340	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053341	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053342	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053343	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053344	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053345	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053346	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053310	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053309	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053308	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053307	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053306	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-
5104901	5053305	SFJ	State Formal Notice of Violation issued	23-AUG-2006	State	-

1 - 50 of 53

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
MAGUEYES	2844	Yes	Well	Ground water	Permanent	Active
ARENAS WELL	1441	Yes	Well	Ground water	Permanent	Inactive
DISTRIBUTION SYSTEM	2484	No	Distribution System/Zone	-	-	Active
ARENAS WELL	951	No	Treatment Plant	-	-	Active

1 - 4 of 4

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
ARENAS WELL	951	Gaseous Chlorination, Post	Disinfection

1 - 1 of 1

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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