Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK2000707
PWS Name	ACHILLE
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	506
County Served	Bryan

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	278105	Returned to Compliance	02-OCT-2022	-	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	277925	Returned to Compliance	01-JAN-2011	31-DEC-2019	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	277911	Returned to Compliance	01-OCT-2009	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	277921	Returned to Compliance	01-JAN-2008	31-DEC-2016	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	277922	Returned to Compliance	01-JAN-2008	31-DEC-2016	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	277923	Returned to Compliance	01-JAN-2008	31-DEC-2016	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Beta Particle Activity	277924	Returned to Compliance	01-JAN-2008	31-DEC-2016	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	277909	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	275505	Returned to Compliance	01-JAN-2004	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	275004	Returned to Compliance	01-OCT-2003	31-OCT-2003	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Beta Particle Activity	275304	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	275104	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	275204	Returned to Compliance	01-JUL-2003	30-SEP-2003	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	274903	Returned to Compliance	01-JUL-2003	31-JUL-2003	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	274803	Returned to Compliance	01-JUN-2003	30-JUN-2003	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	302599	Known	01-JUL-1999	31-JUL-1999	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	218599	Known	01-JUN-1999	30-JUN-1999	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	110399	Returned to Compliance	01-FEB-1999	28-FEB-1999	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	31699	Returned to Compliance	01-DEC-1998	31-DEC-1998	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	274698	Returned to Compliance	01-SEP-1998	30-SEP-1998	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	76198	Returned to Compliance	01-JUN-1998	30-JUN-1998	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1998	Returned to Compliance	01-OCT-1997	31-OCT-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	90197	Returned to Compliance	01-AUG-1997	31-AUG-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	18397	Returned to Compliance	01-DEC-1996	31-DEC-1996	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8197	Returned to Compliance	01-NOV-1996	30-NOV-1996	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	496	Returned to Compliance	01-OCT-1995	31-OCT-1995	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	88494	Returned to Compliance	01-MAY-1994	31-MAY-1994	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	138394	Returned to Compliance	01-JAN-1994	11-JUL-1995	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	9992	Returned to Compliance	01-NOV-1991	30-NOV-1991	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
9002554	278105	SOX	State Compliance achieved	28-SEP-2023	State	-
9002550	277925	SIF	State Public Notification received	06-MAR-2021	State	-
9002544	277924	SOX	State Compliance achieved	31-JUL-2017	State	-
9002544	277923	SOX	State Compliance achieved	31-JUL-2017	State	-
9002544	277922	SOX	State Compliance achieved	31-JUL-2017	State	-
9002544	277921	SOX	State Compliance achieved	31-JUL-2017	State	-
9002533	76198	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002538	275304	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002537	275204	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002539	275104	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002534	274698	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002527	138394	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002528	496	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002532	1998	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002529	8197	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002525	9992	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002530	18397	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002535	31699	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002526	88494	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002531	90197	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002536	110399	SOX	State Compliance achieved	04-AUG-2016	State	AUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
9002516	277911	SOX	State Compliance achieved	09-AUG-2010	State	-
9002512	277909	SOX	State Compliance achieved	04-AUG-2009	State	Return to compliance for Nitrates
9002306	274803	SOX	State Compliance achieved	01-JUN-2006	State	Migrated - SOX date determined by receipt of Public Notice
9002406	274903	SOX	State Compliance achieved	01-JUN-2006	State	Migrated - SOX date determined by receipt of Public Notice
9002506	275004	SOX	State Compliance achieved	01-JUN-2006	State	Migrated - SOX date determined by receipt of Public Notice
9002105	275505	SOX	State Compliance achieved	24-MAY-2005	State	5 Samples recvd in SEL on 5-13-2005.

1 - 27 of 27

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 2	11924	Yes	Well	Ground water	Permanent	Active
WELL 1	11923	Yes	Well	Ground water	Permanent	Inactive
WELL 3	24728	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	17533	No	Distribution System/Zone	-	-	Active
EAST, WEST WELLS	19562	No	Sampling Station	-	-	Active
STORAGE TOWER	27436	No	Storage	-	-	Active
TREATMENT PLANT	10971	No	Treatment Plant	-	-	Active

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	10971	Hypochlorination, Post	Disinfection
TREATMENT PLANT	10971	Filtration, Pressure Sand	Iron removal
TREATMENT PLANT	10971	Inhibitor, Orthophosphate	Corrosion control

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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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