Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0408006
PWS Name	BEAVER DAM WC SYSTEM 1
PWS Type	Community water system
Owner Type	Public/Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1048
County Served	Mohave

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	4366	Returned to Compliance	02-OCT-2025	-	No
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	4367	Open	02-JUL-2025	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	4364	Returned to Compliance	18-SEP-2022	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	4363	Returned to Compliance	01-JUL-2021	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	4361	Returned to Compliance	01-SEP-2018	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	4359	Returned to Compliance	01-DEC-2017	31-DEC-2017	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	4360	Returned to Compliance	01-NOV-2017	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4341	Returned to Compliance	01-OCT-2016	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	4344	Returned to Compliance	01-OCT-2016	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	4340	Returned to Compliance	01-AUG-2016	31-AUG-2016	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4343	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4339	Returned to Compliance	01-JUL-2015	31-JUL-2015	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	4338	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4337	Returned to Compliance	01-FEB-2015	28-FEB-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4335	Returned to Compliance	01-APR-2014	30-APR-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4334	Returned to Compliance	01-MAR-2014	31-MAR-2014	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	4336	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4333	Returned to Compliance	01-JUL-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4326	Returned to Compliance	01-JUL-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4332	Returned to Compliance	01-JUL-2011	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	4329	Returned to Compliance	01-OCT-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4330	Returned to Compliance	01-JUL-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4328	Returned to Compliance	01-JUL-2009	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4315	Returned to Compliance	01-NOV-2008	30-NOV-2008	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4323	Returned to Compliance	01-OCT-2008	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4314	Returned to Compliance	01-SEP-2008	30-SEP-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4313	Returned to Compliance	01-AUG-2008	31-AUG-2008	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	4312	Returned to Compliance	01-JAN-2007	31-DEC-2007	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4310	Returned to Compliance	01-OCT-2006	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4327	Returned to Compliance	01-JUL-2006	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	4308	Returned to Compliance	01-JAN-2006	31-DEC-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4306	Returned to Compliance	01-JAN-2006	31-JAN-2006	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4205	Returned to Compliance	01-OCT-2005	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4105	Returned to Compliance	01-APR-2005	30-APR-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3405	Returned to Compliance	01-DEC-2004	31-DEC-2004	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3605	Returned to Compliance	01-OCT-2004	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	3304	Returned to Compliance	01-JUL-2004	31-JUL-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	3705	Returned to Compliance	01-JUL-2004	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	704	Returned to Compliance	01-APR-2004	30-APR-2004	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	3505	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	504	Returned to Compliance	01-JAN-2004	31-JAN-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	603	Returned to Compliance	01-AUG-2003	31-AUG-2003	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	3805	Returned to Compliance	01-JUL-2003	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4006	Returned to Compliance	01-JUL-2002	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	301	Returned to Compliance	01-AUG-2001	31-AUG-2001	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1002	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	3002	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	2902	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	2802	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	2702	Returned to Compliance	01-JAN-2001	31-DEC-2001	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1203	4366	SOX	State Compliance achieved	28-DEC-2025	State	Corrected MW with correct population & website link sent 12/28/25. LA7 12/29/25
1200	4364	SOX	State Compliance achieved	02-DEC-2022	State	submitted late 10/24/2022. Js26 12/2/2022
1197	4363	SOX	State Compliance achieved	02-SEP-2021	State	-
1189	4361	SIA	State Violation/Reminder Notice	10-JAN-2019	State	-
1187	4359	SOX	State Compliance achieved	29-JAN-2018	State	PWS submitted 2 RTCR samples in the month of JAN2018, so Dec violation brought to compliance. MOB 02/09/2018
1188	4360	SOX	State Compliance achieved	02-JAN-2018	State	NOV 2017 RTCR data received late on 01/02/2018.
1182	4341	SOX	State Compliance achieved	06-JUL-2017	State	PWS sampled 06/21/2017 & reported 10 RT samples 07/06/2017; klb 08/15/2017.
1181	4343	SOX	State Compliance achieved	15-FEB-2017	State	Received late after 7-day window on 10/19/16. Violation valid. SOX'd AL2 2/15/17
1181	4344	SOX	State Compliance achieved	15-FEB-2017	State	Received late after 7-day window on 10/19/16. Violation valid. SOX'd AL2 2/15/17
1177	4340	SOX	State Compliance achieved	05-OCT-2016	State	August results received on 10/05/2016.
1172	4339	SOX	State Compliance achieved	29-SEP-2015	State	-
1170	4338	SOX	State Compliance achieved	31-AUG-2015	State	-
1169	4336	SOX	State Compliance achieved	08-JUL-2015	State	-
1167	4337	SOX	State Compliance achieved	23-APR-2015	State	-
1164	4335	SOX	State Compliance achieved	17-JUN-2014	State	-
1164	4334	SOX	State Compliance achieved	17-JUN-2014	State	-
1161	4323	SOX	State Compliance achieved	28-FEB-2014	State	-
1162	4333	SOX	State Compliance achieved	08-JUL-2013	State	-
1157	4326	SOX	State Compliance achieved	19-JUL-2012	State	-
1160	4329	SOX	State Compliance achieved	26-AUG-2011	State	-
1160	4330	SOX	State Compliance achieved	26-AUG-2011	State	-
1160	4332	SOX	State Compliance achieved	26-AUG-2011	State	-
1154	4328	SOX	State Compliance achieved	23-NOV-2009	State	-
1152	4315	SOX	State Compliance achieved	20-JAN-2009	State	-
1151	4314	SOX	State Compliance achieved	19-NOV-2008	State	-
1149	4313	SOX	State Compliance achieved	15-OCT-2008	State	-
1148	4312	SOX	State Compliance achieved	26-JUN-2008	State	-
1147	4310	SOX	State Compliance achieved	10-APR-2008	State	-
1145	4308	SOX	State Compliance achieved	02-APR-2008	State	-
1144	3605	SOX	State Compliance achieved	02-AUG-2007	State	-
1142	4306	SOX	State Compliance achieved	29-MAY-2007	State	-
1141	3505	SOX	State Compliance achieved	16-FEB-2007	State	-
1114	1002	SOX	State Compliance achieved	06-DEC-2006	State	-
1140	4205	SOX	State Compliance achieved	06-DEC-2006	State	-
1106	4105	SOX	State Compliance achieved	06-NOV-2006	State	-
1106	3304	SOX	State Compliance achieved	06-NOV-2006	State	-
1106	704	SOX	State Compliance achieved	06-NOV-2006	State	-
1106	603	SOX	State Compliance achieved	06-NOV-2006	State	-
1106	504	SOX	State Compliance achieved	06-NOV-2006	State	-
1106	3405	SOX	State Compliance achieved	06-NOV-2006	State	-
1136	4327	SOX	State Compliance achieved	02-AUG-2006	State	-
1159	4006	SOX	State Compliance achieved	27-JUN-2005	State	-
1159	3705	SOX	State Compliance achieved	27-JUN-2005	State	-
1159	3805	SOX	State Compliance achieved	27-JUN-2005	State	-
1155	301	SOX	State Compliance achieved	12-MAR-2002	State	-
1158	2502	SOX	State Compliance achieved	20-FEB-2002	State	-
1158	2402	SOX	State Compliance achieved	20-FEB-2002	State	-
1158	2302	SOX	State Compliance achieved	20-FEB-2002	State	-
1158	2202	SOX	State Compliance achieved	20-FEB-2002	State	-
1158	2002	SOX	State Compliance achieved	20-FEB-2002	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
55-607609 - LODGE	24565	Yes	Well	Ground water	Permanent	Active
XWL-55-542347 - 3	7260	Yes	Well	Ground water	Permanent	Inactive
XWL-55-525519 - 4	18968	Yes	Well	Ground water	Permanent	Inactive
XWL-55-525516 - 1	18967	Yes	Well	Ground water	Permanent	Inactive
XWL-55-525518 - 2	18966	Yes	Well	Ground water	Permanent	Inactive
55-216986 - PIONEER	24567	Yes	Well	Ground water	Permanent	Active
55-589874 - JONES 1	24566	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	14402	No	Distribution System/Zone	-	-	Active
EPDS002	18964	No	Sampling Station	-	-	Active
XEPHIS	17580	No	Sampling Station	-	-	Inactive
XEPDS001	18965	No	Sampling Station	-	-	Inactive
XEPDS003	9561	No	Sampling Station	-	-	Inactive
ST001 - 60,000 GALLONS	24563	No	Storage	-	-	Active
ST002 - 44,000 GALLONS	24564	No	Storage	-	-	Active

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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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