Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0004114
PWS Name	GUARAGUAO
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	961
County Served	Ponce 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	7727383	Returned to Compliance	01-JUL-2022	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	7727382	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7727351	Returned to Compliance	01-JUL-2020	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	7727381	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	E. COLI	7727343	Returned to Compliance	01-APR-2019	30-APR-2019	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	7727346	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7727347	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	7727348	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7727350	Returned to Compliance	01-JAN-2019	31-JAN-2019	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7727344	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	7727349	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7727341	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7727340	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7727342	Returned to Compliance	01-OCT-2018	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727337	Returned to Compliance	01-APR-2016	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	7727339	Known	01-APR-2016	30-APR-2016	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	7727338	Known	01-MAR-2016	31-MAR-2016	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727336	Returned to Compliance	01-OCT-2015	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727330	Returned to Compliance	01-APR-2015	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727331	Returned to Compliance	01-OCT-2014	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7727329	Returned to Compliance	01-JUL-2014	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7727328	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	7727325	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	7727323	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	7727324	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727327	Returned to Compliance	01-JUL-2013	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727326	Returned to Compliance	01-JAN-2013	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727322	Returned to Compliance	01-JUL-2012	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727321	Returned to Compliance	01-JAN-2012	-	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	Cryptosporidium	7727320	Known	01-AUG-2011	31-AUG-2011	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727319	Returned to Compliance	01-JUL-2011	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727318	Returned to Compliance	01-JAN-2011	-	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	Cryptosporidium	7727311	Known	01-NOV-2010	30-NOV-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7727315	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	7727317	Returned to Compliance	01-JUL-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	7727313	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7727314	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	7727310	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7727309	Returned to Compliance	01-JAN-2009	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7727308	Returned to Compliance	01-JAN-2009	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7727307	Returned to Compliance	01-OCT-2006	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7727306	Returned to Compliance	01-OCT-2005	31-OCT-2005	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	6879704	Known	01-AUG-2004	31-AUG-2004	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6320004	Known	01-NOV-2003	30-NOV-2003	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	4410299	Known	01-SEP-1999	30-SEP-1999	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3897799	Known	01-DEC-1998	31-DEC-1998	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3897699	Known	01-OCT-1998	31-OCT-1998	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3799698	Known	01-APR-1998	30-APR-1998	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	3564198	Known	01-MAR-1998	31-MAR-1998	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3564298	Known	01-JAN-1998	31-JAN-1998	No

1 - 50 of 72

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
7291261	7727383	SOX	State Compliance achieved	04-JUL-2022	State	-
7291260	7727382	SOX	State Compliance achieved	31-DEC-2020	State	-
7291260	7727381	SOX	State Compliance achieved	31-DEC-2020	State	-
7291257	7727351	SOX	State Compliance achieved	10-AUG-2020	State	-
7291255	7727350	SOX	State Compliance achieved	31-MAR-2020	State	-
7291249	7727342	SOX	State Compliance achieved	13-AUG-2019	State	-
7291256	7727347	SOX	State Compliance achieved	30-JUN-2019	State	-
7291256	7727344	SOX	State Compliance achieved	30-JUN-2019	State	-
7291256	7727346	SOX	State Compliance achieved	30-JUN-2019	State	-
7291256	7727348	SOX	State Compliance achieved	30-JUN-2019	State	-
7291256	7727349	SOX	State Compliance achieved	30-JUN-2019	State	-
7291250	7727343	SFJ	State Formal Notice of Violation issued	27-JUN-2019	State	-
7291251	7727340	SOX	State Compliance achieved	31-MAR-2019	State	-
7291251	7727341	SOX	State Compliance achieved	31-MAR-2019	State	-
7291246	7727339	SO8	State Other	03-FEB-2017	State	-
7291246	7727338	SO8	State Other	03-FEB-2017	State	-
7291245	7727319	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727337	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727336	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727331	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727330	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727327	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727326	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727322	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727321	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727318	SOX	State Compliance achieved	30-SEP-2016	State	-
7291245	7727309	SOX	State Compliance achieved	30-SEP-2016	State	-
7291235	7727329	SOX	State Compliance achieved	31-DEC-2014	State	-
7291233	7727325	SOX	State Compliance achieved	01-OCT-2014	State	-
7291233	7727323	SOX	State Compliance achieved	01-OCT-2014	State	-
7291233	7727324	SOX	State Compliance achieved	01-OCT-2014	State	-
7291232	7727328	SOX	State Compliance achieved	20-AUG-2014	State	-
7291231	7727317	SOX	State Compliance achieved	31-DEC-2013	State	-
7291218	7727320	SFJ	State Formal Notice of Violation issued	21-JUN-2012	State	-
7291219	7727314	SOX	State Compliance achieved	31-DEC-2011	State	-
7291219	7727313	SOX	State Compliance achieved	31-DEC-2011	State	-
7291219	7727315	SOX	State Compliance achieved	31-DEC-2011	State	-
7291225	7727310	SOX	State Compliance achieved	30-AUG-2011	State	-
7291210	7727311	SFJ	State Formal Notice of Violation issued	13-JUN-2011	State	-
7291227	7727307	SOX	State Compliance achieved	01-JUN-2010	State	-
7291228	7727308	SOX	State Compliance achieved	01-JUN-2010	State	-
7291206	7727306	SOX	State Compliance achieved	30-APR-2006	State	-

1 - 42 of 42

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
PORTUGUEZ	1971	Yes	Intake	Surface water	Permanent	Active
ALTO DE LA BANDERA SALTILLO	3138	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	2465	No	Distribution System/Zone	-	-	Active
PORTUGUEZ	307	No	Treatment Plant	-	-	Active
ALTO DE LA BANDERA SALTILLO	3139	No	Treatment Plant	-	-	Active
GUARAGUAO	90	No	Treatment Plant	-	-	Active

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PORTUGUEZ	307	Gaseous Chlorination, Post	Disinfection
GUARAGUAO	90	Filtration, Rapid Sand	Particulate removal

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions