Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0005286
PWS Name	CUBUY MAIZALES
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	617
County Served	Naguabo 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 of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000051	Returned to Compliance	01-JUN-2024	30-JUN-2024	No
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000048	Returned to Compliance	01-SEP-2022	30-SEP-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	10000047	Returned to Compliance	01-JUL-2022	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000046	Known	01-SEP-2021	30-SEP-2021	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	10000038	Returned to Compliance	01-JUL-2020	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000044	Returned to Compliance	01-JUN-2020	30-JUN-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000043	Returned to Compliance	01-MAY-2020	31-MAY-2020	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	10000040	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000042	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	10000039	Returned to Compliance	01-JAN-2020	31-JAN-2020	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	10000041	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000045	Returned to Compliance	01-DEC-2019	31-DEC-2019	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	10000036	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000035	Open	10-JUL-2019	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000026	Known	01-MAY-2019	31-MAY-2019	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000034	Open	01-DEC-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000027	Known	01-DEC-2018	31-DEC-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000033	Open	01-NOV-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000022	Returned to Compliance	01-NOV-2018	30-NOV-2018	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	10000025	Returned to Compliance	01-OCT-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000023	Returned to Compliance	01-OCT-2018	31-OCT-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000032	Returned to Compliance	01-OCT-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000024	Returned to Compliance	01-SEP-2018	30-SEP-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000031	Open	01-SEP-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000021	Returned to Compliance	01-AUG-2018	31-AUG-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000030	Open	01-AUG-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000020	Returned to Compliance	01-JUL-2018	31-JUL-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000029	Open	01-JUL-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000019	Returned to Compliance	01-JUN-2018	30-JUN-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000028	Open	01-JUN-2018	-	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000018	Returned to Compliance	01-MAY-2018	31-MAY-2018	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000017	Returned to Compliance	01-APR-2018	30-APR-2018	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000016	Returned to Compliance	01-MAR-2018	31-MAR-2018	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000015	Returned to Compliance	01-FEB-2018	28-FEB-2018	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000014	Returned to Compliance	01-JAN-2018	31-JAN-2018	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000013	Returned to Compliance	01-AUG-2017	31-AUG-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000012	Returned to Compliance	01-JUL-2017	31-JUL-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000011	Returned to Compliance	01-JUN-2017	30-JUN-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000010	Returned to Compliance	01-MAY-2017	31-MAY-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000009	Returned to Compliance	01-APR-2017	30-APR-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000008	Returned to Compliance	01-MAR-2017	31-MAR-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000007	Returned to Compliance	01-FEB-2017	28-FEB-2017	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000006	Returned to Compliance	01-JAN-2017	31-JAN-2017	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	10000003	Returned to Compliance	01-JUL-2016	31-JUL-2016	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000005	Returned to Compliance	01-MAY-2016	31-MAY-2016	Yes
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	10000004	Returned to Compliance	01-APR-2016	30-APR-2016	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	10000002	Returned to Compliance	01-JAN-2016	-	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	10000001	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	10000000	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9999998	Returned to Compliance	01-JAN-2015	31-MAR-2015	No

1 - 50 of 237

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
10000116	10000051	SOX	State Compliance achieved	31-JUL-2024	State	-
10000114	10000046	SFQ	State Civil Case filed in State court	28-AUG-2023	State	-
10000113	10000048	SFJ	State Formal Notice of Violation issued	12-DEC-2022	State	-
10000112	10000047	SOX	State Compliance achieved	04-JUL-2022	State	-
10000106	10000040	SOX	State Compliance achieved	30-SEP-2020	State	-
10000106	10000041	SOX	State Compliance achieved	30-SEP-2020	State	-
10000107	10000038	SOX	State Compliance achieved	10-AUG-2020	State	-
10000109	10000042	SOX	State Compliance achieved	31-JUL-2020	State	-
10000109	10000043	SOX	State Compliance achieved	31-JUL-2020	State	-
10000109	10000044	SOX	State Compliance achieved	31-JUL-2020	State	-
10000099	10000036	SOX	State Compliance achieved	31-MAR-2020	State	-
10000104	10000039	SOX	State Compliance achieved	29-FEB-2020	State	-
10000110	10000045	SOX	State Compliance achieved	31-JAN-2020	State	-
10000094	10000035	SFJ	State Formal Notice of Violation issued	10-DEC-2019	State	-
10000093	10000032	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000093	10000028	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000093	10000029	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000093	10000034	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000093	10000033	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000093	10000031	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000093	10000030	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
10000098	10000025	SOX	State Compliance achieved	13-AUG-2019	State	-
10000087	10000027	SFQ	State Civil Case filed in State court	08-AUG-2019	State	-
10000087	10000026	SFQ	State Civil Case filed in State court	08-AUG-2019	State	-
10000090	10000016	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000017	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000018	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000019	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000020	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000021	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000022	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000023	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000024	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000015	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000014	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000013	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000012	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000011	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000010	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000008	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000007	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000006	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000005	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000004	SOX	State Compliance achieved	31-JAN-2019	State	-
10000090	10000009	SOX	State Compliance achieved	31-JAN-2019	State	-
10000091	9999930	SOX	State Compliance achieved	31-DEC-2018	State	-
10000091	9999931	SOX	State Compliance achieved	31-DEC-2018	State	-
10000091	9999980	SOX	State Compliance achieved	31-DEC-2018	State	-
10000091	9999985	SOX	State Compliance achieved	31-DEC-2018	State	-
10000091	10000002	SOX	State Compliance achieved	31-DEC-2018	State	-

1 - 50 of 148

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CUBUY RIVER	2058	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	2558	No	Distribution System/Zone	-	-	Active
MAIZALES	3140	No	Treatment Plant	-	-	Active
CUBUY RIVER	372	No	Treatment Plant	-	-	Active

1 - 4 of 4

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CUBUY RIVER	372	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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