Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0410070
PWS Name	MARANA DWID - CULVER
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	709
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	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1627	Returned to Compliance	01-JAN-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	1619	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	1620	Returned to Compliance	17-OCT-2024	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1621	Returned to Compliance	01-OCT-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1622	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1623	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1611	Returned to Compliance	02-OCT-2021	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1612	Returned to Compliance	05-SEP-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1617	Returned to Compliance	01-AUG-2021	31-JUL-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1616	Returned to Compliance	01-AUG-2021	31-JUL-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1607	Returned to Compliance	01-JUL-2021	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1606	Returned to Compliance	01-MAY-2021	31-MAY-2021	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1625	Open	09-APR-2021	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1624	Open	09-APR-2021	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1610	Returned to Compliance	01-APR-2021	30-JUN-2021	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1602	Returned to Compliance	02-OCT-2020	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1605	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1600	Returned to Compliance	01-AUG-2018	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1598	Returned to Compliance	01-JUL-2018	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1597	Returned to Compliance	01-JUN-2018	30-JUN-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1594	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1593	Returned to Compliance	01-JUL-2017	30-SEP-2017	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1590	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1565	Returned to Compliance	01-FEB-2016	29-FEB-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1564	Returned to Compliance	01-JAN-2016	31-JAN-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1585	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1539	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1527	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1514	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1562	Returned to Compliance	01-JAN-2014	31-MAR-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1559	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1556	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1553	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1476	Returned to Compliance	01-JAN-2013	31-MAR-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1470	Returned to Compliance	01-DEC-2012	31-DEC-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1550	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1469	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1547	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1468	Returned to Compliance	01-APR-2012	30-APR-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1538	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1535	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1480	Returned to Compliance	01-JUL-2011	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1532	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1526	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1523	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1479	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1513	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1466	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1463	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1459	Returned to Compliance	01-JAN-2009	31-MAR-2009	No

1 - 50 of 98

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9999900000000000001	1620	EFL	Federal Final Administrative Order issued	15-JAN-2026	ODSWeb	Failure to submit Service Line Inventory. Section 1414(g) of the Safe Drinking Water Act (SDWA), 42 U.S.C. § 300-3(g). Administrative Order, Docket No. PWS-AO-2026-055
9999900000000000001	1619	EFL	Federal Final Administrative Order issued	15-JAN-2026	ODSWeb	Failure to submit Service Line Inventory. Section 1414(g) of the Safe Drinking Water Act (SDWA), 42 U.S.C. § 300-3(g). Administrative Order, Docket No. PWS-AO-2026-055
872	1627	SOX	State Compliance achieved	12-OCT-2025	State	-
871	1623	SIF	State Public Notification received	15-SEP-2025	State	-
871	1622	SIF	State Public Notification received	15-SEP-2025	State	-
861	1624	SIA	State Violation/Reminder Notice	30-DEC-2024	State	-
863	1625	SIA	State Violation/Reminder Notice	30-DEC-2024	State	-
853	1621	SOX	State Compliance achieved	18-NOV-2024	State	-
842	1617	SIF	State Public Notification received	28-SEP-2023	State	-
842	1616	SIF	State Public Notification received	28-SEP-2023	State	-
834	1612	SIA	State Violation/Reminder Notice	24-JAN-2022	State	-
833	1611	SOX	State Compliance achieved	05-OCT-2021	State	System submitted revised CCR Cert late on 10/5/2021 HML 10/5/2021
830	1607	SOX	State Compliance achieved	26-AUG-2021	State	System approved of revisions to CCR on 8/26/2021 HML 8/28/2021
837	1605	SIF	State Public Notification received	26-AUG-2021	State	-
829	1610	SOX	State Compliance achieved	19-AUG-2021	State	System submitted late 2Q2021 MRDL data on 8/19/2021 HML 8/20/2021
815	1606	SIE	State Public Notification requested	28-JUN-2021	State	-
805	1602	SOX	State Compliance achieved	27-OCT-2020	State	System submitted late CCR cert on 10/27/2020
801	1600	SOX	State Compliance achieved	17-SEP-2018	State	AUGUST 2018 DATA WAS RECEIVED LATE ON 9/17/2018. CO3 09/20/2018
800	1597	SOX	State Compliance achieved	07-AUG-2018	State	JULY 2018 RTCR SUBMITTED ON 08/07/2018. CO3 08/17/2018
799	1598	SOX	State Compliance achieved	24-JUL-2018	State	2017 CCR submitted late on 07/24/2018 (CAC created document). CO3 07/24/2018
794	1594	SIA	State Violation/Reminder Notice	23-JAN-2018	State	-
789	1593	SOX	State Compliance achieved	30-NOV-2017	State	PWS reported MRDL 3Q17 11/30/2017; klb 12/01/2017.
781	1590	SIA	State Violation/Reminder Notice	03-MAR-2017	State	-
777	1585	SOX	State Compliance achieved	19-APR-2016	State	Data Received 4/19/2016 LT6 7/05/2016
778	1564	SOX	State Compliance achieved	31-MAR-2016	State	Received qualifying data on 03/31/2016
778	1565	SOX	State Compliance achieved	31-MAR-2016	State	Received qualifying data on 03/31/2016
771	1539	SOX	State Compliance achieved	30-MAR-2015	State	-
762	1527	SOX	State Compliance achieved	17-DEC-2014	State	-
754	1514	SOX	State Compliance achieved	15-SEP-2014	State	-
770	1562	SOX	State Compliance achieved	29-MAY-2014	State	-
769	1559	SOX	State Compliance achieved	07-MAR-2014	State	-
765	1553	SOX	State Compliance achieved	16-DEC-2013	State	-
765	1556	SOX	State Compliance achieved	16-DEC-2013	State	-
749	1476	SIA	State Violation/Reminder Notice	19-AUG-2013	State	-
763	1547	SOX	State Compliance achieved	22-FEB-2013	State	-
763	1550	SOX	State Compliance achieved	22-FEB-2013	State	-
746	1470	SOX	State Compliance achieved	20-FEB-2013	State	-
744	1468	SOX	State Compliance achieved	04-JAN-2013	State	-
743	1469	SOX	State Compliance achieved	08-AUG-2012	State	-
761	1538	SOX	State Compliance achieved	13-JUL-2012	State	-
757	1532	SOX	State Compliance achieved	23-MAR-2012	State	-
757	1535	SOX	State Compliance achieved	23-MAR-2012	State	-
756	1526	SOX	State Compliance achieved	08-SEP-2011	State	-
752	1480	SOX	State Compliance achieved	15-JUL-2011	State	-
755	1523	SOX	State Compliance achieved	05-MAY-2011	State	-
748	1479	SOX	State Compliance achieved	19-AUG-2010	State	-
753	1513	SOX	State Compliance achieved	04-AUG-2010	State	-
739	1414	SOX	State Compliance achieved	18-FEB-2010	State	-
739	1415	SOX	State Compliance achieved	18-FEB-2010	State	-
739	1416	SOX	State Compliance achieved	18-FEB-2010	State	-

1 - 50 of 98

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
XCC001 - 10173	23324	Yes	Consecutive Connection	Ground water	Emergency	Inactive
WL-55-574913 - TOMA	7840	Yes	Well	Ground water	Permanent	Active
WL-55-605216 - CULVER	6018	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	14884	No	Distribution System/Zone	-	-	Active
EPDS001	223	No	Sampling Station	-	-	Active
XEPHIS	17703	No	Sampling Station	-	-	Inactive
STORAGE TANK 001 140,000	24652	No	Storage	-	-	Active
TP001 - CL2	1096	No	Treatment Plant	-	-	Active
TP002 - CL2	24651	No	Treatment Plant	-	-	Active

1 - 9 of 9

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP001 - CL2	1096	pH Adjustment, Pre	Softening (hardness removal)
TP001 - CL2	1096	Permanganate	Taste / odor control
TP002 - CL2	24651	Hypochlorination, Pre	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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