Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0005186
PWS Name	GUAYABOTA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	1028
County Served	Yabucoa 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	7017162	Returned to Compliance	01-JUL-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7017158	Returned to Compliance	01-JUL-2020	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	7017160	Returned to Compliance	01-JAN-2020	31-JAN-2020	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7017152	Returned to Compliance	01-JAN-2019	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7017157	Open	01-OCT-2018	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7017154	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	7017150	Known	01-AUG-2018	31-AUG-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7017156	Open	01-JUL-2018	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7017155	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	7017149	Known	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	7017148	Known	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	7017147	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	7017146	Returned to Compliance	01-FEB-2018	28-FEB-2018	Yes
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	E. COLI	7017151	Returned to Compliance	01-JAN-2018	31-JAN-2018	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7017153	Returned to Compliance	01-JAN-2018	31-MAR-2018	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	7017145	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	7017144	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	7017143	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	7017142	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	7017141	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	7017140	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	7017139	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	7017138	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	7017137	Returned to Compliance	01-JAN-2017	31-JAN-2017	Yes
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7017134	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7017135	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
TT	Treatment Technique (SWTR and GWR)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	7017136	Returned to Compliance	01-MAY-2016	31-MAY-2016	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7017133	Returned to Compliance	01-JAN-2016	-	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7017127	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7017128	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7017126	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	7017124	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	7017097	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	7017125	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	7017121	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	7017120	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	7017119	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	7017118	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	7017117	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	7017122	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	7017116	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	7017115	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	7017114	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	7017113	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	7017112	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	7017111	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	7017110	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	7017109	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	7017108	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	7017107	Returned to Compliance	01-APR-2013	30-JUN-2013	No

1 - 50 of 304

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
7931158	7017162	SOX	State Compliance achieved	04-JUL-2022	State	-
7931157	7017152	SOX	State Compliance achieved	31-DEC-2021	State	-
7931154	7017158	SOX	State Compliance achieved	10-AUG-2020	State	-
7931152	7017160	SOX	State Compliance achieved	29-FEB-2020	State	-
7931150	7017155	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
7931150	7017156	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
7931150	7017157	SFJ	State Formal Notice of Violation issued	03-DEC-2019	State	-
7931146	7017154	SOX	State Compliance achieved	13-AUG-2019	State	-
7931149	7017096	SOX	State Compliance achieved	31-DEC-2018	State	-
7931149	7017133	SOX	State Compliance achieved	31-DEC-2018	State	-
7931138	7017149	SFQ	State Civil Case filed in State court	30-OCT-2018	State	-
7931138	7017150	SFQ	State Civil Case filed in State court	30-OCT-2018	State	-
7931138	7017148	SFQ	State Civil Case filed in State court	30-OCT-2018	State	-
7931141	7017146	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017145	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017144	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017143	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017142	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017141	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017140	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017139	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017138	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017147	SOX	State Compliance achieved	30-JUN-2018	State	-
7931151	7017153	SOX	State Compliance achieved	30-JUN-2018	State	-
7931147	7017136	SOX	State Compliance achieved	30-JUN-2018	State	-
7931141	7017137	SOX	State Compliance achieved	30-JUN-2018	State	-
7931139	7017151	SFJ	State Formal Notice of Violation issued	25-JUN-2018	State	-
7931142	7017135	SOX	State Compliance achieved	31-MAR-2017	State	-
7931142	7017134	SOX	State Compliance achieved	31-MAR-2017	State	-
7931125	7017128	SOX	State Compliance achieved	31-MAR-2015	State	-
7931125	7017127	SOX	State Compliance achieved	31-MAR-2015	State	-
7931124	7017126	SOX	State Compliance achieved	20-AUG-2014	State	-
7931123	7017119	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017120	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017121	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017122	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017123	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017124	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017125	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017112	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017111	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017110	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017109	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017108	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017107	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017106	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017105	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017104	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017103	SOX	State Compliance achieved	30-SEP-2013	State	-
7931123	7017102	SOX	State Compliance achieved	30-SEP-2013	State	-

1 - 50 of 149

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
ARENA RIVER	2054	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	2551	No	Distribution System/Zone	-	-	Active
GUAYABOTA	169	No	Treatment Plant	-	-	Active
ARENA RIVER	368	No	Treatment Plant	-	-	Active

1 - 4 of 4

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
GUAYABOTA	169	Filtration, Rapid Sand	Particulate removal
ARENA RIVER	368	Gaseous Chlorination, Post	Disinfection

1 - 2 of 2

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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