Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PR0004555
PWS Name	CUYON
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	Territory
Is Wholesaler?	No
Population Served	521
County Served	Aibonito 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	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	5312945	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	5312939	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	5312940	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	5312941	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	5312942	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	5312943	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	5312938	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	5312937	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	5312936	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	5312935	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	5312934	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	5312933	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	5312932	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	5312931	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	5312930	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	5312929	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	5312928	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	5312927	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	5312926	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	5312925	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	5312924	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	5312923	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	5312922	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	5312921	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	5312920	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	5312947	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	5312946	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	5312948	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	5312944	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5312919	Returned to Compliance	01-JUL-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5312918	Returned to Compliance	01-JUL-2020	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	5312917	Returned to Compliance	01-OCT-2018	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	5312916	Returned to Compliance	01-JAN-2016	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5312915	Returned to Compliance	01-OCT-2015	31-OCT-2015	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5312913	Returned to Compliance	01-JUL-2014	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	5312912	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	5312910	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	5312909	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	5312911	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	5312903	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	5312904	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	5312905	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	5312908	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	5312907	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	5312906	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	5312902	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	5312901	Open	01-JUN-2000	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	4255699	Known	01-JUL-1998	30-SEP-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	4255599	Known	01-JUL-1998	30-SEP-1998	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2163494	Known	01-AUG-1994	31-AUG-1994	No

1 - 50 of 69

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
5364521	5312925	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312947	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312946	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312945	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312944	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312943	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312942	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312941	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312940	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312939	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312938	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312937	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312936	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312935	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312934	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312933	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312932	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312920	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312921	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312922	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312923	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312924	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312948	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312926	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312927	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312928	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312929	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312930	SOX	State Compliance achieved	31-MAR-2023	State	-
5364521	5312931	SOX	State Compliance achieved	31-MAR-2023	State	-
5364519	5312919	SOX	State Compliance achieved	04-JUL-2022	State	-
5364518	5312918	SOX	State Compliance achieved	10-AUG-2020	State	-
5364515	5312917	SOX	State Compliance achieved	13-AUG-2019	State	-
5364517	5312912	SOX	State Compliance achieved	31-DEC-2018	State	-
5364517	5312916	SOX	State Compliance achieved	31-DEC-2018	State	-
5364511	5312915	SOX	State Compliance achieved	30-APR-2016	State	-
5364506	5312913	SOX	State Compliance achieved	25-SEP-2014	State	-
5364502	5312902	SOX	State Compliance achieved	31-DEC-2010	State	-
5364505	5312904	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312905	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312906	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312907	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312908	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312909	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312910	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312903	SOX	State Compliance achieved	30-SEP-2010	State	-
5364505	5312911	SOX	State Compliance achieved	30-SEP-2010	State	-

1 - 46 of 46

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
BAUZA WELL NO. 1	1474	Yes	Well	Ground water	Emergency	Active
PASTO VIEJO	3551	Yes	Well	Ground water	Permanent	Active
BAUZA WELL NO. 2	1475	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	2502	No	Distribution System/Zone	-	-	Active
BAUZA WELL NO. 1	915	No	Treatment Plant	-	-	Active
BAUZA WELL NO. 2	918	No	Treatment Plant	-	-	Active

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
BAUZA WELL NO. 1	915	Gaseous Chlorination, Post	Disinfection
BAUZA WELL NO. 2	918	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.

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