Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0420109
PWS Name	TOWN & COUNTRY ESTATES
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	960
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	15620	Open	01-OCT-2025	-	No
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	15619	Returned to Compliance	08-APR-2025	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15607	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15605	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	15604	Returned to Compliance	01-OCT-2019	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	15603	Returned to Compliance	01-JUL-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	15601	Returned to Compliance	01-AUG-2017	31-JUL-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	15602	Returned to Compliance	01-AUG-2017	31-JUL-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15573	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	15599	Returned to Compliance	01-AUG-2016	31-JUL-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	15598	Returned to Compliance	01-AUG-2016	31-JUL-2017	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15570	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15559	Returned to Compliance	01-JAN-2014	31-MAR-2014	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	15545	Returned to Compliance	01-OCT-2013	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15562	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	15546	Returned to Compliance	01-JUL-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	15541	Returned to Compliance	01-MAY-2013	31-MAY-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15539	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	15537	Returned to Compliance	01-DEC-2011	31-DEC-2011	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	15536	Returned to Compliance	01-NOV-2011	30-NOV-2011	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	15535	Returned to Compliance	01-OCT-2011	31-OCT-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15556	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	15534	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	15544	Returned to Compliance	01-OCT-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	15543	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	15519	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	15520	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	15514	Returned to Compliance	01-JUL-2007	31-JUL-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	15516	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	15517	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	15510	Returned to Compliance	01-NOV-2006	30-NOV-2006	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	15509	Returned to Compliance	01-OCT-2006	31-OCT-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	15513	Returned to Compliance	01-JAN-2006	31-DEC-2006	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	15511	Returned to Compliance	01-JAN-2006	31-DEC-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	15512	Returned to Compliance	01-JAN-2006	31-DEC-2006	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	13005	Returned to Compliance	01-JUL-2005	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	15506	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	15547	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	12605	Returned to Compliance	01-NOV-2004	30-NOV-2004	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	15518	Returned to Compliance	01-OCT-2004	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	13905	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	12504	Returned to Compliance	01-AUG-2004	31-AUG-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	13705	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	15106	Returned to Compliance	01-JUL-2004	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	12404	Returned to Compliance	01-JUN-2004	30-JUN-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	12304	Returned to Compliance	01-MAY-2004	31-MAY-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	13405	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	14305	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	14405	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	12705	Returned to Compliance	01-JAN-2004	31-DEC-2004	No

1 - 50 of 186

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
2739	15620	SIE	State Public Notification requested	04-NOV-2025	State	-
2737	15619	SOX	State Compliance achieved	31-JUL-2025	State	-
2709	15607	SOX	State Compliance achieved	26-AUG-2022	State	Submitted data on 8/26/2022. RC17
2699	15605	SIA	State Violation/Reminder Notice	28-JUL-2021	State	-
2696	15604	SIA	State Violation/Reminder Notice	18-NOV-2019	State	-
2695	15603	SOX	State Compliance achieved	08-AUG-2019	State	APPROVED 2018 CCR WAS SUBMITTED ON 08/08/2019
2694	15599	SOX	State Compliance achieved	01-AUG-2019	State	2019 STAGE 2 DBP SAMPLES TAKEN DURING THE APPROVED MONTH, AT THE APPROVED LOCATIONS. RESULTS SUBMITTED ON TIME (7/31/19). CO3 08/01/2019
2694	15598	SOX	State Compliance achieved	01-AUG-2019	State	2019 STAGE 2 DBP SAMPLES TAKEN DURING THE APPROVED MONTH, AT THE APPROVED LOCATIONS. RESULTS SUBMITTED ON TIME (7/31/19). CO3 08/01/2019
2694	15601	SOX	State Compliance achieved	01-AUG-2019	State	2019 STAGE 2 DBP SAMPLES TAKEN DURING THE APPROVED MONTH, AT THE APPROVED LOCATIONS. RESULTS SUBMITTED ON TIME (7/31/19). CO3 08/01/2019
2694	15602	SOX	State Compliance achieved	01-AUG-2019	State	2019 STAGE 2 DBP SAMPLES TAKEN DURING THE APPROVED MONTH, AT THE APPROVED LOCATIONS. RESULTS SUBMITTED ON TIME (7/31/19). CO3 08/01/2019
2684	15573	SIA	State Violation/Reminder Notice	02-MAR-2017	State	-
2681	15570	SOX	State Compliance achieved	12-OCT-2016	State	data received 10/12/2016 LT6 1/10/2017
2678	15559	SOX	State Compliance achieved	24-JUN-2014	State	-
2678	15562	SOX	State Compliance achieved	24-JUN-2014	State	-
2674	15545	SOX	State Compliance achieved	07-FEB-2014	State	-
2675	15546	SOX	State Compliance achieved	12-SEP-2013	State	-
2671	15541	SOX	State Compliance achieved	01-AUG-2013	State	-
2667	15536	SOX	State Compliance achieved	27-JUL-2012	State	-
2667	15537	SOX	State Compliance achieved	27-JUL-2012	State	-
2667	15535	SOX	State Compliance achieved	27-JUL-2012	State	-
2669	15556	SOX	State Compliance achieved	28-JUN-2012	State	-
2669	15539	SOX	State Compliance achieved	28-JUN-2012	State	-
2663	15534	SOX	State Compliance achieved	19-DEC-2011	State	-
2672	15544	SOX	State Compliance achieved	20-JUN-2011	State	-
2672	15543	SOX	State Compliance achieved	20-JUN-2011	State	-
2661	12102	SOX	State Compliance achieved	11-JAN-2011	State	-
2661	12204	SOX	State Compliance achieved	11-JAN-2011	State	-
2660	15519	SOX	State Compliance achieved	23-JUL-2009	State	-
2660	15520	SOX	State Compliance achieved	23-JUL-2009	State	-
2659	15514	SOX	State Compliance achieved	18-MAR-2009	State	-
2656	15512	SOX	State Compliance achieved	07-MAY-2008	State	-
2656	14405	SOX	State Compliance achieved	07-MAY-2008	State	-
2656	15513	SOX	State Compliance achieved	07-MAY-2008	State	-
2656	14305	SOX	State Compliance achieved	07-MAY-2008	State	-
2656	15517	SOX	State Compliance achieved	07-MAY-2008	State	-
2656	15516	SOX	State Compliance achieved	07-MAY-2008	State	-
2655	15518	SOX	State Compliance achieved	11-MAR-2008	State	-
2654	15510	SOX	State Compliance achieved	05-JUL-2007	State	-
2653	15509	SOX	State Compliance achieved	04-JUN-2007	State	-
2652	15511	SOX	State Compliance achieved	31-MAY-2007	State	-
2648	12605	SOX	State Compliance achieved	24-MAY-2007	State	-
2648	12504	SOX	State Compliance achieved	24-MAY-2007	State	-
2648	12304	SOX	State Compliance achieved	24-MAY-2007	State	-
2648	12404	SOX	State Compliance achieved	24-MAY-2007	State	-
2649	12705	SOX	State Compliance achieved	25-MAR-2007	State	-
2650	15506	SOX	State Compliance achieved	25-MAR-2007	State	-
2630	12805	SOX	State Compliance achieved	06-DEC-2006	State	-
2657	12905	SOX	State Compliance achieved	22-JUN-2006	State	-
2657	13005	SOX	State Compliance achieved	22-JUN-2006	State	-
2657	15106	SOX	State Compliance achieved	22-JUN-2006	State	-

1 - 50 of 176

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC001 - 10095	23696	Yes	Consecutive Connection	Ground water	Emergency	Active
XWL-55-619475	8075	Yes	Well	Ground water	Permanent	Inactive
WL-55-619474	5900	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	15085	No	Distribution System/Zone	-	-	Active
EPDS001	10815	No	Sampling Station	-	-	Active
XEPDS002	10816	No	Sampling Station	-	-	Inactive
XEPHIS	18274	No	Sampling Station	-	-	Inactive
TP001 - CL2	17036	No	Treatment Plant	-	-	Active
XTP002 - CL2	17037	No	Treatment Plant	-	-	Inactive

1 - 9 of 9

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP001 - CL2	17036	Hypochlorination, Post	Disinfection
TP001 - CL2	17036	Chlorination (FRDS-1.5)	Disinfection
XTP002 - CL2	17037	Hypochlorination, Post	Disinfection

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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