Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AR0000199
PWS Name	DENNING WATERWORKS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	712
County Served	Franklin

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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8139726	Returned to Compliance	01-JUN-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8139725	Returned to Compliance	01-APR-2019	30-APR-2019	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8139724	Returned to Compliance	01-APR-2018	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8139723	Returned to Compliance	01-MAY-2014	31-MAY-2014	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	8139722	Returned to Compliance	01-APR-2014	30-APR-2014	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8139721	Returned to Compliance	01-MAR-2014	31-MAR-2014	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8139720	Returned to Compliance	01-FEB-2014	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8139718	Returned to Compliance	01-NOV-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139717	Returned to Compliance	01-NOV-2013	30-NOV-2013	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8139719	Returned to Compliance	01-OCT-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139716	Returned to Compliance	01-MAY-2013	31-MAY-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139715	Returned to Compliance	01-DEC-2012	31-DEC-2012	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139713	Returned to Compliance	01-SEP-2012	30-SEP-2012	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8139714	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139712	Returned to Compliance	01-SEP-2011	30-SEP-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139711	Returned to Compliance	01-FEB-2011	28-FEB-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139611	Returned to Compliance	01-DEC-2010	31-DEC-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139510	Returned to Compliance	01-JUL-2010	31-JUL-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139410	Returned to Compliance	01-MAY-2010	31-MAY-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139209	Returned to Compliance	01-NOV-2008	30-NOV-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139108	Returned to Compliance	01-SEP-2007	30-SEP-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8139008	Returned to Compliance	01-AUG-2007	31-AUG-2007	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	8138906	Returned to Compliance	01-APR-2006	30-APR-2006	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	8138806	Returned to Compliance	01-MAR-2006	31-MAR-2006	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	8138706	Returned to Compliance	01-AUG-2005	31-AUG-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8138606	Returned to Compliance	01-AUG-2005	31-AUG-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8138405	Returned to Compliance	01-APR-2005	30-APR-2005	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	8138505	Returned to Compliance	01-APR-2005	30-APR-2005	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	116003	Returned to Compliance	01-OCT-2002	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	200802	Returned to Compliance	01-MAR-2002	31-MAR-2002	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	205194	Known	01-MAR-1994	31-MAR-1994	No
Other	Notification, Public	Surface Water Treatment Rule	Surface Water Treatment Rule	212194	Known	01-JAN-1994	31-JAN-1994	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	201594	Known	01-JAN-1994	31-JAN-1994	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	410892	Known	01-JUL-1992	31-JUL-1992	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	407192	Known	01-JUL-1992	31-JUL-1992	Yes

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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
1289037	8139726	SOX	State Compliance achieved	23-OCT-2020	State	-
1289036	8139725	SOX	State Compliance achieved	09-AUG-2019	State	-
1289035	8139724	SIF	State Public Notification received	09-JUL-2019	State	-
1289032	8139717	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139716	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139720	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139721	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139722	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139723	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139718	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289032	8139719	SOX	State Compliance achieved	01-MAY-2015	State	NOVW1405199 released
1289030	8139713	SIF	State Public Notification received	12-AUG-2014	State	-
1289030	8139715	SIF	State Public Notification received	12-AUG-2014	State	-
1289031	8139714	SOX	State Compliance achieved	12-AUG-2014	State	-
1289018	8139410	SOX	State Compliance achieved	29-NOV-2012	State	AO1111199 released
1289018	8139711	SOX	State Compliance achieved	29-NOV-2012	State	AO1111199 released
1289018	8139712	SOX	State Compliance achieved	29-NOV-2012	State	AO1111199 released
1289018	8139510	SOX	State Compliance achieved	29-NOV-2012	State	AO1111199 released
1289018	8139611	SOX	State Compliance achieved	29-NOV-2012	State	AO1111199 released
1288110	8139209	SOX	State Compliance achieved	07-OCT-2009	State	-
1287809	8139008	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8138906	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8138806	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8138706	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8138606	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8138505	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8138405	SOX	State Compliance achieved	13-NOV-2008	State	-
1287809	8139108	SOX	State Compliance achieved	13-NOV-2008	State	-
1287507	200802	SOX	State Compliance achieved	19-JUL-2007	State	-
426403	116003	SOX	State Compliance achieved	19-OCT-2002	State	-
1E95	410892	EFJ	Federal issued Formal Notice of Violation	02-FEB-1995	ODSWeb	-
1E95	407192	EFJ	Federal issued Formal Notice of Violation	02-FEB-1995	ODSWeb	-
1E95	212194	EFJ	Federal issued Formal Notice of Violation	02-FEB-1995	ODSWeb	-
1E95	205194	EFJ	Federal issued Formal Notice of Violation	02-FEB-1995	ODSWeb	-
1E95	201594	EFJ	Federal issued Formal Notice of Violation	02-FEB-1995	ODSWeb	-

1 - 35 of 35

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
ALTUS WATERWORKS	3868	Yes	Consecutive Connection	Surface water	Permanent	Active
DENNING WATERWORKS	2793	No	Distribution System/Zone	-	-	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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