Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0414037
PWS Name	CS GADSDEN WATER COMPANY
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	540
County Served	Yuma

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	7610	Returned to Compliance	01-JAN-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7611	Returned to Compliance	01-JAN-2024	31-JAN-2024	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7609	Returned to Compliance	01-JUN-2022	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7608	Returned to Compliance	02-OCT-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7607	Returned to Compliance	01-JUL-2021	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7606	Returned to Compliance	25-FEB-2021	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7603	Returned to Compliance	01-JAN-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7605	Returned to Compliance	01-DEC-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7602	Returned to Compliance	01-NOV-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7601	Returned to Compliance	01-JUL-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7599	Returned to Compliance	01-FEB-2019	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7600	Returned to Compliance	01-JAN-2019	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7595	Returned to Compliance	01-OCT-2018	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7596	Returned to Compliance	01-OCT-2018	31-OCT-2018	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7594	Returned to Compliance	01-OCT-2017	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7593	Returned to Compliance	01-JUL-2017	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7591	Returned to Compliance	01-OCT-2016	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7590	Returned to Compliance	01-FEB-2016	29-FEB-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7589	Returned to Compliance	01-JAN-2016	31-JAN-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7588	Returned to Compliance	01-DEC-2015	31-DEC-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7585	Returned to Compliance	01-OCT-2015	31-OCT-2015	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7586	Returned to Compliance	01-OCT-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7584	Returned to Compliance	01-AUG-2015	31-AUG-2015	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7587	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7583	Returned to Compliance	01-JUL-2015	31-JUL-2015	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7581	Returned to Compliance	01-JUL-2014	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7592	Returned to Compliance	01-OCT-2013	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7578	Returned to Compliance	01-OCT-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7579	Returned to Compliance	01-JUL-2013	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7571	Returned to Compliance	01-OCT-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7570	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7568	Returned to Compliance	01-JAN-2012	31-JAN-2012	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7576	Returned to Compliance	01-OCT-2011	-	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7567	Returned to Compliance	01-AUG-2011	31-AUG-2011	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7577	Returned to Compliance	01-JUL-2011	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7574	Returned to Compliance	01-OCT-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7573	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	7563	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7560	Returned to Compliance	01-AUG-2009	31-AUG-2009	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7572	Returned to Compliance	01-JUL-2009	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7555	Returned to Compliance	01-OCT-2008	31-OCT-2008	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	7553	Returned to Compliance	01-OCT-2008	31-OCT-2008	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7554	Returned to Compliance	01-OCT-2008	31-OCT-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7551	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7562	Returned to Compliance	01-JUL-2008	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7545	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7557	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	7556	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	7542	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7536	Returned to Compliance	01-OCT-2007	31-OCT-2007	No

1 - 50 of 152

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1975	7611	SIF	State Public Notification received	18-MAR-2025	State	-
1974	7610	SOX	State Compliance achieved	25-MAR-2024	State	Late LCN's received 3/25/2024.
1967	7609	SOX	State Compliance achieved	25-JUL-2022	State	Data reported on 7/25/2022. AH9
1963	7606	SOX	State Compliance achieved	02-DEC-2021	State	-
1959	7603	SOX	State Compliance achieved	01-DEC-2021	State	-
1957	7608	SIA	State Violation/Reminder Notice	26-OCT-2021	State	-
1960	7607	SOX	State Compliance achieved	23-AUG-2021	State	-
1949	7605	SOX	State Compliance achieved	27-JAN-2021	State	PWS submitted DEC 2020 RTCR data late on 1/13/21. EB7 1/27/21.
1949	7602	SOX	State Compliance achieved	27-JAN-2021	State	PWS submitted DEC 2020 RTCR data late on 1/13/21. EB7 1/27/21.
1938	7601	SOX	State Compliance achieved	23-SEP-2020	State	PWS SUBMITTED 2019 CCR LATE (ASSISTED BY RCAC) - JK5 09/24/2020
1934	7595	SOX	State Compliance achieved	29-AUG-2019	State	-
1932	7600	SIA	State Violation/Reminder Notice	02-APR-2019	State	-
1930	7599	SOX	State Compliance achieved	26-MAR-2019	State	February RTCR data was received late on 3/26/19. EB7 3/26/19.
1920	7596	SIA	State Violation/Reminder Notice	29-NOV-2018	State	-
1923	7594	SOX	State Compliance achieved	03-JUL-2018	State	-
1917	7593	SOX	State Compliance achieved	29-JUN-2018	State	-
1916	7592	SOX	State Compliance achieved	30-MAR-2017	State	PBCU SAMPLES RECIEVED 3/30/2017 LT6
1916	7591	SOX	State Compliance achieved	30-MAR-2017	State	PBCU SAMPLES RECIEVED 3/30/2017 LT6
1906	7590	SIA	State Violation/Reminder Notice	30-MAR-2016	State	-
1908	7589	SOX	State Compliance achieved	29-FEB-2016	State	01/2016 sample received on 02/29/2016.
1904	7586	SOX	State Compliance achieved	12-FEB-2016	State	-
1903	7587	SOX	State Compliance achieved	12-FEB-2016	State	-
1907	7588	SOX	State Compliance achieved	08-FEB-2016	State	12/2015 sample received on 02/08/2016.
1898	7585	SIA	State Violation/Reminder Notice	21-DEC-2015	State	-
1896	7584	SOX	State Compliance achieved	13-NOV-2015	State	-
1896	7583	SOX	State Compliance achieved	13-NOV-2015	State	-
1892	7570	SOX	State Compliance achieved	20-OCT-2014	State	-
1892	7579	SOX	State Compliance achieved	20-OCT-2014	State	-
1892	7577	SOX	State Compliance achieved	20-OCT-2014	State	-
1892	7573	SOX	State Compliance achieved	20-OCT-2014	State	-
1892	7581	SOX	State Compliance achieved	20-OCT-2014	State	-
1890	7578	SOX	State Compliance achieved	04-APR-2014	State	-
1890	7576	SOX	State Compliance achieved	04-APR-2014	State	-
1890	7574	SOX	State Compliance achieved	04-APR-2014	State	-
1890	7571	SOX	State Compliance achieved	04-APR-2014	State	-
1886	7568	SOX	State Compliance achieved	16-MAY-2012	State	-
1884	7567	SOX	State Compliance achieved	18-OCT-2011	State	-
1882	7560	SOX	State Compliance achieved	26-MAY-2011	State	-
1881	7564	SOX	State Compliance achieved	15-MAR-2011	State	-
1881	7565	SOX	State Compliance achieved	15-MAR-2011	State	-
1880	7563	SOX	State Compliance achieved	07-JAN-2011	State	-
1876	7572	SOX	State Compliance achieved	06-NOV-2009	State	-
1875	7553	SOX	State Compliance achieved	17-SEP-2009	State	-
1875	7555	SOX	State Compliance achieved	17-SEP-2009	State	-
1875	7554	SOX	State Compliance achieved	17-SEP-2009	State	-
1873	7551	SOX	State Compliance achieved	03-MAR-2009	State	-
1873	7557	SOX	State Compliance achieved	03-MAR-2009	State	-
1873	7556	SOX	State Compliance achieved	03-MAR-2009	State	-
1867	7562	SOX	State Compliance achieved	30-OCT-2008	State	-
1862	4205	SO0	State no longer subject to Rule	25-AUG-2008	State	does not treat

1 - 50 of 123

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WL-55-508476 - 1	4304	Yes	Well	Ground water	Permanent	Active
XWL-55-607002 - 2	5239	Yes	Well	Ground water	Permanent	Inactive
DISTRIBUTION SYSTEM	15542	No	Distribution System/Zone	-	-	Active
EPDS001	374	No	Sampling Station	-	-	Active
XEPHIS	18586	No	Sampling Station	-	-	Inactive
STORAGE TANK 001 - 25,000	23399	No	Storage	-	-	Active
XTP001 - CL2	1261	No	Treatment Plant	-	-	Inactive

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
XTP001 - CL2	1261	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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