Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0003293
PWS Name	AGUADILLA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	123885
County Served	Aguada Municipio, Aguadilla Municipio, Moca Municipio, Rincon 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
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7513076	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7513075	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7513077	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7513073	Returned to Compliance	01-JAN-2024	31-MAR-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7513074	Returned to Compliance	01-JAN-2024	31-MAR-2024	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7513059	Returned to Compliance	01-OCT-2022	31-OCT-2022	Yes
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	7513063	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	7513069	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	7513065	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	7513067	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	7513062	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	7513061	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	7513060	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	7513068	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	7513066	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	7513064	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513057	Returned to Compliance	01-NOV-2020	30-NOV-2020	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513056	Known	01-OCT-2020	31-OCT-2020	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513055	Known	01-OCT-2020	31-OCT-2020	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513054	Returned to Compliance	01-OCT-2020	31-OCT-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513053	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7513043	Returned to Compliance	01-JUL-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513052	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513044	Returned to Compliance	01-JUN-2020	30-JUN-2020	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513046	Returned to Compliance	01-MAY-2020	31-MAY-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513049	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513048	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513050	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513051	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513041	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513040	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
TT	Single Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	7513042	Returned to Compliance	01-OCT-2019	31-OCT-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513037	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513036	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513039	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513038	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513034	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7513012	Returned to Compliance	01-JAN-2019	31-MAR-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7513011	Returned to Compliance	01-JAN-2019	31-MAR-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7512992	Returned to Compliance	01-OCT-2018	31-DEC-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7512991	Returned to Compliance	01-OCT-2018	31-DEC-2018	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7513035	Returned to Compliance	01-OCT-2018	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	7513027	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	7513014	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	7513015	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	7513016	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	7513017	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	7513013	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	7513033	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	7513032	Returned to Compliance	01-JUL-2018	30-SEP-2018	No

1 - 50 of 749

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
7923824	7513075	SOX	State Compliance achieved	31-DEC-2024	State	-
7923824	7513076	SOX	State Compliance achieved	31-DEC-2024	State	-
7923824	7513077	SOX	State Compliance achieved	31-DEC-2024	State	-
7923821	7513074	SFJ	State Formal Notice of Violation issued	10-DEC-2024	State	-
7923821	7513073	SFJ	State Formal Notice of Violation issued	10-DEC-2024	State	-
7923820	7513060	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513061	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513062	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513063	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513069	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513065	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513066	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513067	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513068	SOX	State Compliance achieved	26-JUN-2023	State	-
7923820	7513064	SOX	State Compliance achieved	26-JUN-2023	State	-
7923818	7513059	SOX	State Compliance achieved	30-NOV-2022	State	-
7923810	7513034	SOX	State Compliance achieved	31-DEC-2020	State	-
7923813	7513054	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513053	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513052	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7512959	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7512963	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7512966	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7512973	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7512974	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7512991	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513011	SOX	State Compliance achieved	31-DEC-2020	State	-
7923817	7513057	SOX	State Compliance achieved	31-DEC-2020	State	-
7923809	7513036	SOX	State Compliance achieved	31-DEC-2020	State	-
7923814	7513037	SOX	State Compliance achieved	31-DEC-2020	State	-
7923809	7513040	SOX	State Compliance achieved	31-DEC-2020	State	-
7923814	7513041	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513048	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513049	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513050	SOX	State Compliance achieved	31-DEC-2020	State	-
7923810	7513051	SOX	State Compliance achieved	31-DEC-2020	State	-
7923812	7513055	SFJ	State Formal Notice of Violation issued	01-DEC-2020	State	-
7923808	7513046	SOX	State Compliance achieved	31-JUL-2020	State	-
7923808	7513044	SOX	State Compliance achieved	31-JUL-2020	State	-
7923811	7513043	SOX	State Compliance achieved	21-JUL-2020	State	-
7923804	7513038	SOX	State Compliance achieved	31-DEC-2019	State	-
7923804	7513039	SOX	State Compliance achieved	31-DEC-2019	State	-
7923803	7513042	SOX	State Compliance achieved	30-NOV-2019	State	-
7923791	7513035	SOX	State Compliance achieved	13-AUG-2019	State	-
7923792	7512934	SOX	State Compliance achieved	30-JUN-2019	State	-
7923792	7512946	SOX	State Compliance achieved	30-JUN-2019	State	-
7923792	7512955	SOX	State Compliance achieved	30-JUN-2019	State	-
7923792	7512961	SOX	State Compliance achieved	30-JUN-2019	State	-
7923792	7512962	SOX	State Compliance achieved	30-JUN-2019	State	-
7923792	7512965	SOX	State Compliance achieved	30-JUN-2019	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
AGUADILLA CHANNEL (MAIN)	1922	Yes	Intake	Surface water	Permanent	Active
PUNTAS WELL	3523	Yes	Well	Ground water	Permanent	Active
RINCON I Y II WELL	3521	Yes	Well	Ground water	Permanent	Active
COQUI WELL	3520	Yes	Well	Ground water	Permanent	Active
RIO GRANDE I Y II	3519	Yes	Well	Ground water	Permanent	Active
TEOFILO VEGA WELL	3518	Yes	Well	Ground water	Permanent	Active
POZO VILLAS DE LAS PRADERAS	3423	Yes	Well	Ground water	Permanent	Active
SUSANO FERRER	2954	Yes	Well	Ground water	Permanent	Active
CLOTILDE CHAPARRO	1292	Yes	Well	Ground water	Permanent	Active
FEY ALERS (LAGUNA)	1291	Yes	Well	Ground water	Permanent	Active
ATALAYA I	1290	Yes	Well	Ground water	Permanent	Active
CAIMITAL	1289	Yes	Well	Ground water	Permanent	Active
PUENTE 2	1288	Yes	Well	Ground water	Permanent	Active
PUENTE 1	1287	Yes	Well	Ground water	Permanent	Active
GUANABANO	1286	Yes	Well	Ground water	Permanent	Active
ATALAYA 2 (COQUI 2)	1285	Yes	Well	Ground water	Permanent	Active
SANTIAGO CORTEZ (MARIA 3)	1284	Yes	Well	Ground water	Permanent	Active
NARANJO SEGUI 2	1283	Yes	Well	Ground water	Permanent	Active
GILBERTO HERNANDEZ (MARIA 2)	1282	Yes	Well	Ground water	Permanent	Active
RIO GRANDE II	1281	Yes	Well	Ground water	Permanent	Active
RIO GRANDE I	1280	Yes	Well	Ground water	Permanent	Active
PUNTAS (RICON III)	1279	Yes	Well	Ground water	Permanent	Active
RINCON II (CRUCES)	1278	Yes	Well	Ground water	Permanent	Active
RINCON I	1277	Yes	Well	Ground water	Permanent	Active
CALERO LAKE	3522	Yes	Intake	Surface water	Permanent	Active
GUAJATACA CHANNEL	3517	Yes	Intake	Surface water	Permanent	Active
GUAJATACA LAKE	3516	Yes	Intake	Surface water	Permanent	Active
MOCA CHANNEL	1924	Yes	Intake	Surface water	Permanent	Active
CULEBRINAS RIVER	1923	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	2357	No	Distribution System/Zone	-	-	Active
ATALAYA 2	1011	No	Treatment Plant	-	-	Active
GUANABANO	1103	No	Treatment Plant	-	-	Active
AGUADILLA CHANNEL (MAIN)	265	No	Treatment Plant	-	-	Active
CULEBRINAS RIVER	266	No	Treatment Plant	-	-	Active
MOCA CHANNEL	267	No	Treatment Plant	-	-	Active
SUSANO FERRER	2955	No	Treatment Plant	-	-	Active
CULEBRINAS	2962	No	Treatment Plant	-	-	Active
POZONVILLAS DE LAS PRADERAS	3424	No	Treatment Plant	-	-	Active
AGUADILLA NUEVA	49	No	Treatment Plant	-	-	Active
AGUADILLA VIEJA	50	No	Treatment Plant	-	-	Active
CLOTILDE CHAPARRO	610	No	Treatment Plant	-	-	Active
GILBERTO HERNANDEZ (MARIA 2)	673	No	Treatment Plant	-	-	Active
SANTIAGO CORTEZ (MARIA 3)	692	No	Treatment Plant	-	-	Active
RIO GRANDE II	701	No	Treatment Plant	-	-	Active
FEY ALERS (LAGUNA)	717	No	Treatment Plant	-	-	Active
PUNTAS (RICON III)	727	No	Treatment Plant	-	-	Active
ATALAYA I	729	No	Treatment Plant	-	-	Active
PUENTE 1	735	No	Treatment Plant	-	-	Active
RINCON II (CRUCES)	748	No	Treatment Plant	-	-	Active
RIO GRANDE I	820	No	Treatment Plant	-	-	Active

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
ATALAYA 2	1011	Gaseous Chlorination, Post	Disinfection
GUANABANO	1103	Gaseous Chlorination, Post	Disinfection
AGUADILLA CHANNEL (MAIN)	265	Gaseous Chlorination, Post	Disinfection
CULEBRINAS RIVER	266	Gaseous Chlorination, Post	Disinfection
MOCA CHANNEL	267	Gaseous Chlorination, Post	Disinfection
SUSANO FERRER	2955	Hypochlorination, Post	Disinfection
CULEBRINAS	2962	Hypochlorination, Post	Disinfection
AGUADILLA NUEVA	49	Filtration, Rapid Sand	Particulate removal
AGUADILLA VIEJA	50	Filtration, Rapid Sand	Particulate removal
RAMEY	51	Filtration, Rapid Sand	Particulate removal
CLOTILDE CHAPARRO	610	Gaseous Chlorination, Post	Disinfection
GILBERTO HERNANDEZ (MARIA 2)	673	Gaseous Chlorination, Post	Disinfection
SANTIAGO CORTEZ (MARIA 3)	692	Gaseous Chlorination, Post	Disinfection
RIO GRANDE II	701	Gaseous Chlorination, Post	Disinfection
FEY ALERS (LAGUNA)	717	Gaseous Chlorination, Post	Disinfection
PUNTAS (RICON III)	727	Gaseous Chlorination, Post	Disinfection
ATALAYA I	729	Gaseous Chlorination, Post	Disinfection
PUENTE 1	735	Gaseous Chlorination, Post	Disinfection
RINCON II (CRUCES)	748	Gaseous Chlorination, Post	Disinfection
RIO GRANDE I	820	Gaseous Chlorination, Post	Disinfection
NARANJO SEGUI 2	849	Gaseous Chlorination, Post	Disinfection
PUENTE 2	877	Gaseous Chlorination, Post	Disinfection
RINCON I	991	Gaseous Chlorination, Post	Disinfection

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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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