Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0410064
PWS Name	GW SAGUARO DIST WATER CO - LAS QUINTAS
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	3720
County Served	Pima

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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3493	Returned to Compliance	01-OCT-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3491	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3487	Returned to Compliance	01-JUL-2021	30-SEP-2021	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	3484	Returned to Compliance	01-OCT-2019	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	3482	Returned to Compliance	01-JAN-2018	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	3481	Returned to Compliance	01-NOV-2017	30-NOV-2017	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3480	Returned to Compliance	01-OCT-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3479	Returned to Compliance	01-JUL-2017	30-SEP-2017	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	3473	Returned to Compliance	01-NOV-2016	30-NOV-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3476	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3468	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3465	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3464	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3460	Returned to Compliance	01-SEP-2015	30-SEP-2015	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3463	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3458	Returned to Compliance	01-JUN-2015	30-JUN-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3454	Returned to Compliance	01-MAY-2015	31-MAY-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3457	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3459	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3452	Returned to Compliance	01-FEB-2015	28-FEB-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3451	Returned to Compliance	01-JAN-2015	31-JAN-2015	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3453	Returned to Compliance	01-JAN-2015	31-MAR-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3448	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3428	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3349	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3347	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3346	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	3343	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3344	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3336	Returned to Compliance	01-DEC-2010	31-DEC-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3437	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3432	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3339	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	3338	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3331	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	3334	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	3355	Returned to Compliance	01-JUL-2009	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3328	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3321	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	3317	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3341	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	3340	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3316	Returned to Compliance	01-JUL-2008	31-JUL-2008	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	3324	Returned to Compliance	01-JUL-2008	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3315	Returned to Compliance	01-APR-2008	30-APR-2008	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3311	Returned to Compliance	01-OCT-2007	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	3354	Returned to Compliance	01-JUL-2007	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3309	Returned to Compliance	01-JUN-2007	30-JUN-2007	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3308	Returned to Compliance	01-MAY-2007	31-MAY-2007	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3307	Returned to Compliance	01-APR-2007	30-APR-2007	No

1 - 50 of 156

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
864	3493	SOX	State Compliance achieved	01-NOV-2023	State	Late data submitted. RC17 11/01/2023
861	3491	SOX	State Compliance achieved	08-FEB-2023	State	submitted late on 01/12/2023. RC17
852	3487	SIA	State Violation/Reminder Notice	15-NOV-2021	State	-
845	3484	SIA	State Violation/Reminder Notice	25-APR-2020	State	-
840	3482	SOX	State Compliance achieved	01-APR-2019	State	Completed by ADEQ and PDEQ, distributed by the system. CO3 03/29/2019
835	3480	SOX	State Compliance achieved	28-JAN-2018	State	PWS submitted tap results after the required submittal Date. CM17 2/27/2018
832	3481	SIA	State Violation/Reminder Notice	22-DEC-2017	State	-
827	3479	SIA	State Violation/Reminder Notice	31-OCT-2017	State	-
819	3473	SIA	State Violation/Reminder Notice	03-JAN-2017	State	-
821	3476	SOX	State Compliance achieved	17-OCT-2016	State	DATA RECIEVED 10/17/2016 LT6 01/09/2017
818	3465	SOX	State Compliance achieved	05-AUG-2016	State	Received qualifying data
817	3468	SOX	State Compliance achieved	12-JUL-2016	State	MRDL Data Received 7/12/2016 LT6 8/10/2016
816	3463	SOX	State Compliance achieved	02-JUN-2016	State	Qualifying data rec'd, RTC 06/02/2016, Sean Turner
816	3464	SOX	State Compliance achieved	02-JUN-2016	State	Qualifying data rec'd, RTC 06/02/2016, Sean Turner
816	3453	SOX	State Compliance achieved	02-JUN-2016	State	Qualifying data rec'd, RTC 06/02/2016, Sean Turner
816	3459	SOX	State Compliance achieved	02-JUN-2016	State	Qualifying data rec'd, RTC 06/02/2016, Sean Turner
806	3460	SOX	State Compliance achieved	05-FEB-2016	State	-
800	3454	SOX	State Compliance achieved	21-AUG-2015	State	-
800	3458	SOX	State Compliance achieved	21-AUG-2015	State	-
801	3457	SOX	State Compliance achieved	17-AUG-2015	State	-
794	3452	SOX	State Compliance achieved	24-JUN-2015	State	-
792	3451	SOX	State Compliance achieved	03-APR-2015	State	-
790	3448	SOX	State Compliance achieved	10-FEB-2015	State	-
781	3428	SOX	State Compliance achieved	02-OCT-2013	State	-
776	3349	SIA	State Violation/Reminder Notice	02-APR-2013	State	-
774	3346	SOX	State Compliance achieved	29-NOV-2012	State	-
775	3347	SOX	State Compliance achieved	29-NOV-2012	State	-
770	3344	SOX	State Compliance achieved	11-JUL-2012	State	-
770	3343	SOX	State Compliance achieved	11-JUL-2012	State	-
770	3341	SOX	State Compliance achieved	11-JUL-2012	State	-
770	3339	SOX	State Compliance achieved	11-JUL-2012	State	-
770	3338	SOX	State Compliance achieved	11-JUL-2012	State	-
770	3340	SOX	State Compliance achieved	11-JUL-2012	State	-
780	3356	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3357	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3359	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3360	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3361	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3362	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3363	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3364	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3366	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3367	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3368	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3369	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3370	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3371	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3373	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3374	SOX	State Compliance achieved	09-JUN-2011	State	-
780	3375	SOX	State Compliance achieved	09-JUN-2011	State	-

1 - 50 of 138

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WL-55-608530 - 6	5555	Yes	Well	Ground water	Permanent	Active
WL-55-608531 - 5	8070	Yes	Well	Ground water	Permanent	Active
WL-55-566940 - 7	7438	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	14436	No	Distribution System/Zone	-	-	Active
EPDS001	25604	No	Sampling Station	-	-	Active
EPDS002	25605	No	Sampling Station	-	-	Active
XEPHIS	17704	No	Sampling Station	-	-	Inactive
XEPDS005	9838	No	Sampling Station	-	-	Inactive
XEPDS006	9839	No	Sampling Station	-	-	Inactive
XEPDS007	9840	No	Sampling Station	-	-	Inactive
STORAGE TANK 006 - 400,000	20522	No	Storage	-	-	Active
STORAGE TANK 002 - 60,000	22529	No	Storage	-	-	Active
STORAGE TANK 003 - 30,000	24297	No	Storage	-	-	Active
TP001 - CL2	20523	No	Treatment Plant	-	-	Active
TP007 - AS	22528	No	Treatment Plant	-	-	Active

1 - 15 of 15

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP001 - CL2	20523	Chlorination (FRDS-1.5)	Disinfection
TP001 - CL2	20523	Filtered	Inorganics removal
TP007 - AS	22528	Activated Alumina	Inorganics removal

1 - 3 of 3

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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