Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0402014
PWS Name	DOUGLAS CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	16656
County Served	Cochise

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	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	62272	Returned to Compliance	02-OCT-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62270	Returned to Compliance	01-JAN-2024	31-JAN-2024	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	62268	Returned to Compliance	01-JAN-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62265	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62263	Returned to Compliance	01-JAN-2022	31-MAR-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62256	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	62258	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	62259	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	62254	Returned to Compliance	25-OCT-2019	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	62249	Returned to Compliance	01-AUG-2018	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	62247	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	62246	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62243	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)	62241	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	62242	Returned to Compliance	01-OCT-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	62240	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62239	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62236	Returned to Compliance	01-APR-2016	30-JUN-2016	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	62198	Returned to Compliance	01-NOV-2015	30-NOV-2015	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62223	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62185	Returned to Compliance	01-JAN-2014	31-MAR-2014	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	62051	Returned to Compliance	01-AUG-2013	31-AUG-2013	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62164	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	61909	Returned to Compliance	01-AUG-2012	31-AUG-2012	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62182	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	61908	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	61912	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	61903	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	61899	Returned to Compliance	01-SEP-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	61898	Returned to Compliance	01-AUG-2011	31-AUG-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61900	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	61906	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	61901	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)	61907	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61882	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61881	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	62181	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61880	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61879	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61878	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	61877	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	62099	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	62135	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	62063	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	62134	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	62098	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	62062	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	62061	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	62097	Returned to Compliance	01-JAN-2010	31-DEC-2012	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	62133	Returned to Compliance	01-JAN-2010	31-DEC-2012	No

1 - 50 of 839

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
31784	62272	SOX	State Compliance achieved	17-DEC-2025	State	-
31781	62270	SOX	State Compliance achieved	31-MAY-2024	State	SYSTEM CORRECTED DATA AND PROVIDED LOGS TO SHOW THE CORRECT # OF SAMPLES TAKEN. REC'D ON 5/29/2024.LW8 5/31/2024.
31776	62268	SOX	State Compliance achieved	16-FEB-2023	State	System submitted LCN late on 2/16/2023. VK9 2/16/2023
31773	62265	SOX	State Compliance achieved	24-AUG-2022	State	-
31766	62263	SOX	State Compliance achieved	24-MAY-2022	State	-
31758	62258	SOX	State Compliance achieved	31-MAR-2021	State	1Q2021 DBP2 samples collected at approved sites and month and submitted on 03/31/2021.
31758	62259	SOX	State Compliance achieved	31-MAR-2021	State	1Q2021 DBP2 samples collected at approved sites and month and submitted on 03/31/2021.
31759	62256	SOX	State Compliance achieved	19-FEB-2021	State	4Q2020 MRDLs were submitted late on 2/19/21. CO3
31724	62254	SIA	State Violation/Reminder Notice	02-JAN-2020	State	-
31705	62249	SIA	State Violation/Reminder Notice	24-SEP-2018	State	-
31703	62247	SOX	State Compliance achieved	15-FEB-2018	State	-
31702	62246	SOX	State Compliance achieved	29-JAN-2018	State	-
31701	62242	SOX	State Compliance achieved	08-MAR-2017	State	2015 CCR Mailing Certification Compliance Achieved 03/08/2017; klb 03/08/2017.
31700	62243	SIA	State Violation/Reminder Notice	28-FEB-2017	State	-
31695	62241	SOX	State Compliance achieved	27-JAN-2017	State	4Q16 DBP2 data reported 01/27/2017; KLB 02/13/2017. MRDL DATA RECEIVED LATE ON 1/27/2017 - TH5 2/28/2017
31695	62240	SOX	State Compliance achieved	27-JAN-2017	State	4Q16 DBP2 data reported 01/27/2017; KLB 02/13/2017. MRDL DATA RECEIVED LATE ON 1/27/2017 - TH5 2/28/2017
31692	62239	SOX	State Compliance achieved	27-OCT-2016	State	DATA RECIEVED 10/27/2016 LT6 12/27/2016
31691	62236	SOX	State Compliance achieved	15-JUL-2016	State	Data received 7/15/2016 LT6 10/11/2016
31688	62198	SOX	State Compliance achieved	04-FEB-2016	State	-
31690	62223	SOX	State Compliance achieved	15-JAN-2016	State	-
31686	62185	SOX	State Compliance achieved	23-JUL-2014	State	-
31685	62164	SOX	State Compliance achieved	10-JAN-2014	State	-
31681	62090	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62161	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62091	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62092	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62093	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62094	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62095	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62096	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62097	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62098	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62099	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62100	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62101	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62102	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62103	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62104	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62105	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62106	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62107	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62108	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62109	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62110	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62111	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62112	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62113	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62114	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62115	SOX	State Compliance achieved	04-DEC-2013	State	-
31681	62123	SOX	State Compliance achieved	04-DEC-2013	State	-

1 - 50 of 837

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
XWL-55-603985 - 7	6332	Yes	Well	Ground water	Emergency	Inactive
XWL-55-525746 - 13	6339	Yes	Well	Ground water	Permanent	Inactive
XWL-55-510672 - 12	6338	Yes	Well	Ground water	Permanent	Inactive
XWL-55-603979 - 1	6337	Yes	Well	Ground water	Permanent	Inactive
XWL-55-603982 - 11	6336	Yes	Well	Ground water	Permanent	Inactive
XWL-55-603988 - 10	6335	Yes	Well	Ground water	Permanent	Inactive
XWL-55-603986 - 8	6333	Yes	Well	Ground water	Permanent	Inactive
XWL-55-603980 - 2	6330	Yes	Well	Ground water	Permanent	Inactive
WL-55-599184 - 15	8341	Yes	Well	Ground water	Permanent	Active
WL-55-504004 - 11	6930	Yes	Well	Ground water	Permanent	Active
WL-55-603987 - 9	6334	Yes	Well	Ground water	Permanent	Active
WL-55-603984 - 6	6331	Yes	Well	Ground water	Permanent	Active
WL-55-912890 - 17	23191	Yes	Well	Ground water	Permanent	Active
WL-55-217893 - 16	21999	Yes	Well	Ground water	Permanent	Active
XWL-55-542693 - 14	7454	Yes	Well	Ground water	Emergency	Inactive
DISTRIBUTION SYSTEM	12460	No	Distribution System/Zone	-	-	Active
EPDS011	19857	No	Sampling Station	-	-	Active
EPDS016	22003	No	Sampling Station	-	-	Active
EPDS017	23192	No	Sampling Station	-	-	Active
EPDS002	8622	No	Sampling Station	-	-	Active
EPDS005	8625	No	Sampling Station	-	-	Active
EPDS007	8626	No	Sampling Station	-	-	Active
XEPDS001	16424	No	Sampling Station	-	-	Inactive
XEPDS008	16456	No	Sampling Station	-	-	Inactive
XEPDS006	16457	No	Sampling Station	-	-	Inactive
XEPHIS	17336	No	Sampling Station	-	-	Inactive
XEPDS003	8623	No	Sampling Station	-	-	Inactive
XEPDS004	8624	No	Sampling Station	-	-	Inactive
XEPDS009	8627	No	Sampling Station	-	-	Inactive
XEPDS010	8628	No	Sampling Station	-	-	Inactive
STORAGE TANK 001 - 5,000,000	22512	No	Storage	-	-	Active
STORAGET TANK 002 - 300,000	22513	No	Storage	-	-	Active
STORAGE TANK 003 - 300,000	22514	No	Storage	-	-	Active
STORAGE TANK 006 - 300,000	22515	No	Storage	-	-	Active
TP006 - CL2	1280	No	Treatment Plant	-	-	Active
TP011 - CL2	16144	No	Treatment Plant	-	-	Active
TP007 - CL2	16147	No	Treatment Plant	-	-	Active
TP009 - CL2	16148	No	Treatment Plant	-	-	Active
TP015 - CL2	19858	No	Treatment Plant	-	-	Active
TP016 - CL2	22000	No	Treatment Plant	-	-	Active
TP010 - CL2	22001	No	Treatment Plant	-	-	Active
XTP014 - CL2	16145	No	Treatment Plant	-	-	Inactive
XTP013 - CL2	16146	No	Treatment Plant	-	-	Inactive
XTP001 - CL2	19856	No	Treatment Plant	-	-	Inactive
XTP003 - CL2	22002	No	Treatment Plant	-	-	Inactive

1 - 45 of 45

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP006 - CL2	1280	Gaseous Chlorination, Post	Disinfection
TP011 - CL2	16144	Gaseous Chlorination, Post	Disinfection
XTP014 - CL2	16145	Gaseous Chlorination, Post	Disinfection
XTP013 - CL2	16146	Gaseous Chlorination, Post	Disinfection
TP007 - CL2	16147	Gaseous Chlorination, Post	Disinfection
TP009 - CL2	16148	Gaseous Chlorination, Post	Disinfection
XTP001 - CL2	19856	Gaseous Chlorination, Post	Disinfection
TP015 - CL2	19858	Hypochlorination, Post	Disinfection
TP016 - CL2	22000	Hypochlorination, Post	Disinfection
TP010 - CL2	22001	Hypochlorination, Post	Disinfection

1 - 10 of 10

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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