Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0413155
PWS Name	GRANITE OAKS WATER USERS ASSOCIATION
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1200
County Served	Yavapai

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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7222	Open	26-NOV-2025	-	No
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	7223	Open	02-JUL-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7221	Returned to Compliance	01-MAY-2025	31-MAY-2025	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7220	Open	01-OCT-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7218	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7214	Returned to Compliance	01-JAN-2022	31-MAR-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7213	Returned to Compliance	01-AUG-2018	31-JUL-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7212	Returned to Compliance	01-AUG-2018	31-JUL-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7211	Returned to Compliance	01-JUL-2017	30-SEP-2017	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7210	Returned to Compliance	01-JUL-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7207	Returned to Compliance	01-APR-2017	30-JUN-2017	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7203	Returned to Compliance	01-JUL-2016	31-JUL-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7196	Returned to Compliance	01-JUN-2016	30-JUN-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7197	Returned to Compliance	01-MAY-2016	31-MAY-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7198	Returned to Compliance	01-APR-2016	30-APR-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7206	Returned to Compliance	01-APR-2016	30-JUN-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7185	Returned to Compliance	01-OCT-2014	31-OCT-2014	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7175	Returned to Compliance	01-JUN-2014	30-JUN-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7165	Returned to Compliance	01-FEB-2014	28-FEB-2014	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7163	Returned to Compliance	01-OCT-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7164	Returned to Compliance	01-JUL-2013	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7156	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7154	Returned to Compliance	01-OCT-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7153	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7152	Returned to Compliance	01-APR-2012	30-APR-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7191	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7162	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7146	Returned to Compliance	01-MAR-2010	31-MAR-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7148	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	7147	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7145	Returned to Compliance	01-DEC-2009	31-DEC-2009	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7161	Returned to Compliance	01-JUL-2009	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7141	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7140	Returned to Compliance	01-MAR-2009	31-MAR-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7150	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	7149	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7137	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7133	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7131	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7129	Returned to Compliance	01-OCT-2007	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7125	Returned to Compliance	01-JUL-2007	31-JUL-2007	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7136	Returned to Compliance	01-JUL-2007	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7121	Returned to Compliance	01-JUN-2007	30-JUN-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7115	Returned to Compliance	01-JAN-2007	31-MAR-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7112	Returned to Compliance	01-NOV-2006	30-NOV-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7111	Returned to Compliance	01-OCT-2006	31-OCT-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7110	Returned to Compliance	01-SEP-2006	30-SEP-2006	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7160	Returned to Compliance	01-JUL-2006	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7107	Returned to Compliance	01-JUL-2006	30-SEP-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6806	Returned to Compliance	01-JUL-2006	31-JUL-2006	No

1 - 50 of 105

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
738	7222	SIA	State Violation/Reminder Notice	30-DEC-2025	State	-
736	7221	SOX	State Compliance achieved	23-JUL-2025	State	-
733	7220	SIE	State Public Notification requested	25-NOV-2024	State	-
729	7218	SIF	State Public Notification received	27-JUN-2023	State	-
718	7214	SOX	State Compliance achieved	24-MAY-2022	State	-
709	7212	SIA	State Violation/Reminder Notice	25-NOV-2019	State	-
709	7213	SIA	State Violation/Reminder Notice	25-NOV-2019	State	-
708	7211	SOX	State Compliance achieved	02-JAN-2018	State	PWS reported 4Q17 MRDL 01/02/2018; klb 01/19/2018.
705	7210	SOX	State Compliance achieved	29-AUG-2017	State	-
704	7207	SOX	State Compliance achieved	21-AUG-2017	State	PWS reported 2Q17 MRDL 08/21/2017; klb 08/28/2017.
702	7206	SOX	State Compliance achieved	11-OCT-2016	State	NOT ENOUGH SAMPLES, 3RD QTR DATA RECIEVED 10/11/2016 LT6 1/11/2017
701	7196	SOX	State Compliance achieved	21-SEP-2016	State	-
701	7197	SOX	State Compliance achieved	21-SEP-2016	State	-
701	7198	SOX	State Compliance achieved	21-SEP-2016	State	-
703	7203	SOX	State Compliance achieved	03-AUG-2016	State	Status date corrected to 2016. - dwd 2/14/17.
694	7185	SOX	State Compliance achieved	10-DEC-2014	State	-
693	7175	SOX	State Compliance achieved	18-SEP-2014	State	-
688	7165	SOX	State Compliance achieved	07-APR-2014	State	-
690	7163	SOX	State Compliance achieved	04-APR-2014	State	-
689	7154	SOX	State Compliance achieved	04-APR-2014	State	-
689	7153	SOX	State Compliance achieved	04-APR-2014	State	-
689	7164	SOX	State Compliance achieved	04-APR-2014	State	-
679	7156	SOX	State Compliance achieved	09-APR-2013	State	-
678	7152	SOX	State Compliance achieved	16-NOV-2012	State	-
677	7147	SOX	State Compliance achieved	05-NOV-2012	State	-
677	7148	SOX	State Compliance achieved	05-NOV-2012	State	-
677	7149	SOX	State Compliance achieved	05-NOV-2012	State	-
677	7150	SOX	State Compliance achieved	05-NOV-2012	State	-
696	7191	SOX	State Compliance achieved	13-APR-2012	State	-
685	7162	SOX	State Compliance achieved	12-JUL-2010	State	-
675	7146	SOX	State Compliance achieved	10-MAY-2010	State	-
673	7145	SOX	State Compliance achieved	11-FEB-2010	State	-
671	7161	SOX	State Compliance achieved	02-NOV-2009	State	-
670	7141	SOX	State Compliance achieved	11-AUG-2009	State	-
665	7140	SOX	State Compliance achieved	12-MAY-2009	State	-
664	7137	SOX	State Compliance achieved	02-MAR-2009	State	-
658	7133	SOX	State Compliance achieved	19-AUG-2008	State	-
654	7129	SOX	State Compliance achieved	22-JUL-2008	State	-
654	4405	SOX	State Compliance achieved	22-JUL-2008	State	-
660	7136	SOX	State Compliance achieved	16-JUN-2008	State	-
652	7125	SOX	State Compliance achieved	02-JUN-2008	State	-
652	7121	SOX	State Compliance achieved	02-JUN-2008	State	-
652	7131	SOX	State Compliance achieved	02-JUN-2008	State	-
649	7116	SOX	State Compliance achieved	17-DEC-2007	State	-
648	7119	SOX	State Compliance achieved	30-AUG-2007	State	-
648	7120	SOX	State Compliance achieved	30-AUG-2007	State	-
647	7115	SOX	State Compliance achieved	18-JUL-2007	State	-
644	5906	SOX	State Compliance achieved	07-MAY-2007	State	-
644	6006	SOX	State Compliance achieved	07-MAY-2007	State	-
608	7111	SOX	State Compliance achieved	02-JAN-2007	State	-

1 - 50 of 102

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WL-55-588634 - GLENSHANDRA	20782	Yes	Well	Ground water	Permanent	Active
WL-55-601103 - ROYAL OAKS	6228	Yes	Well	Ground water	Permanent	Active
WL-55-524070 - GRANITE OAKS	6227	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	12181	No	Distribution System/Zone	-	-	Active
EPDS001	340	No	Sampling Station	-	-	Active
XEPHIS	18554	No	Sampling Station	-	-	Inactive
STORAGE TANK 001 - 100,000	20780	No	Storage	-	-	Active
STORAGE TANK 002 - 82,000	20781	No	Storage	-	-	Active
STORAGE TANK 003 - 100,000	26552	No	Storage	-	-	Active
TP001 - CL2	1661	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP001 - CL2	1661	Hypochlorination, 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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