Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0238012
PWS Name	ZAMAS
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	1200
County Served	Jayuya 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
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	10000034	Open	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	10000035	Open	17-OCT-2024	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	10000038	Open	01-JUL-2023	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000033	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000032	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000031	Returned to Compliance	01-JUL-2022	30-SEP-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000030	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000029	Returned to Compliance	01-JAN-2022	31-MAR-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000028	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000027	Returned to Compliance	01-APR-2021	30-APR-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000026	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000025	Returned to Compliance	01-JAN-2021	31-JAN-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000024	Returned to Compliance	01-SEP-2020	30-SEP-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000023	Returned to Compliance	01-AUG-2020	31-AUG-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000022	Returned to Compliance	01-JUL-2020	31-JUL-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000021	Returned to Compliance	01-JAN-2020	30-JUN-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000020	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000019	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000018	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000012	Known	01-AUG-2017	31-AUG-2017	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000016	Open	01-AUG-2017	-	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000011	Known	01-JUL-2017	31-JUL-2017	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000015	Open	01-JUL-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000014	Open	01-MAR-2017	-	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000010	Known	01-MAR-2017	31-MAR-2017	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000013	Open	01-JAN-2017	-	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000009	Known	01-JAN-2017	31-JAN-2017	Yes
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000005	Known	01-JUN-2016	30-JUN-2016	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000008	Open	01-JUN-2016	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000007	Open	01-MAY-2016	-	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000004	Known	01-MAY-2016	31-MAY-2016	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	10000006	Open	01-APR-2016	-	No
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	10000003	Known	01-APR-2016	30-APR-2016	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	10000001	Known	01-DEC-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	10000000	Known	01-NOV-2015	30-NOV-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999999	Known	01-SEP-2015	30-SEP-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999998	Known	01-AUG-2015	31-AUG-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999997	Known	01-JUL-2015	31-JUL-2015	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9999996	Known	01-JUN-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999995	Known	01-MAY-2015	31-MAY-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999994	Known	01-APR-2015	30-APR-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999993	Known	01-MAR-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999992	Known	01-FEB-2015	28-FEB-2015	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9999991	Known	01-JAN-2015	31-JAN-2015	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999990	Known	01-DEC-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9999989	Known	01-NOV-2014	30-NOV-2014	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999988	Known	01-OCT-2014	31-OCT-2014	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999987	Known	01-MAY-2014	31-MAY-2014	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999986	Known	01-APR-2014	30-APR-2014	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9999985	Known	01-MAR-2014	31-MAR-2014	Yes

1 - 50 of 345

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
10000022	10000034	SIE	State Public Notification requested	26-MAR-2025	State	-
10000025	10000021	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000022	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000023	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000024	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000025	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000026	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000033	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000028	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000029	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000030	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000031	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000032	SOX	State Compliance achieved	30-APR-2024	State	-
10000025	10000027	SOX	State Compliance achieved	30-APR-2024	State	-
10000024	10000018	SOX	State Compliance achieved	30-SEP-2023	State	-
10000024	10000020	SOX	State Compliance achieved	30-SEP-2023	State	-
10000024	10000019	SOX	State Compliance achieved	30-SEP-2023	State	-
10000019	10000011	SFJ	State Formal Notice of Violation issued	30-JAN-2018	State	-
10000019	10000016	SFJ	State Formal Notice of Violation issued	30-JAN-2018	State	-
10000019	10000015	SFJ	State Formal Notice of Violation issued	30-JAN-2018	State	-
10000019	10000012	SFJ	State Formal Notice of Violation issued	30-JAN-2018	State	-
10000018	10000010	SFJ	State Formal Notice of Violation issued	11-JUL-2017	State	-
10000018	10000014	SFJ	State Formal Notice of Violation issued	11-JUL-2017	State	-
10000017	10000009	SFJ	State Formal Notice of Violation issued	20-APR-2017	State	-
10000017	10000013	SFJ	State Formal Notice of Violation issued	20-APR-2017	State	-
10000016	10000006	SFJ	State Formal Notice of Violation issued	26-AUG-2016	State	-
10000016	10000008	SFJ	State Formal Notice of Violation issued	26-AUG-2016	State	-
10000016	10000007	SFJ	State Formal Notice of Violation issued	26-AUG-2016	State	-
#20150916	9999997	EFL	Federal Final Administrative Order issued	16-SEP-2015	ODSWeb	-
#20150916	9999915	EFL	Federal Final Administrative Order issued	16-SEP-2015	ODSWeb	-
10000014	9999996	SFJ	State Formal Notice of Violation issued	11-AUG-2015	State	-
10000014	9999995	SFJ	State Formal Notice of Violation issued	11-AUG-2015	State	-
10000014	9999994	SFJ	State Formal Notice of Violation issued	11-AUG-2015	State	-
10000012	9999991	SFJ	State Formal Notice of Violation issued	07-MAY-2015	State	-
10000013	9999993	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999981	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999982	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999983	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999984	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999985	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999986	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999987	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999988	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999989	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999990	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999992	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999979	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999978	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999977	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-
10000013	9999976	SFL	State Administrative/Compliance Order without penalty issued	06-APR-2015	State	-

1 - 50 of 336

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
ZAMAS	2099	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	2618	No	Distribution System/Zone	-	-	Active
ZAMAS	410	No	Treatment Plant	-	-	Active

1 - 3 of 3

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
ZAMAS	410	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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