Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK3003204
PWS Name	HUGHES CO. RWD #5
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	800
County Served	Hughes

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
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	36211	Returned to Compliance	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	36212	Returned to Compliance	17-OCT-2024	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36206	Returned to Compliance	30-JUN-2018	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	36204	Returned to Compliance	24-NOV-2017	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	36202	Returned to Compliance	01-OCT-2017	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	36203	Returned to Compliance	01-JUL-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36196	Returned to Compliance	01-JAN-2017	31-MAR-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36205	Returned to Compliance	01-OCT-2016	31-DEC-2016	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36195	Returned to Compliance	29-SEP-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	36192	Returned to Compliance	01-JUL-2016	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36191	Returned to Compliance	31-MAR-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36163	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36159	Returned to Compliance	01-APR-2015	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36158	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36156	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36152	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36149	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	36154	Returned to Compliance	01-JUL-2013	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36148	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36147	Returned to Compliance	01-JAN-2013	31-MAR-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36145	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	36146	Returned to Compliance	01-JUL-2012	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36144	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36143	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36142	Returned to Compliance	01-JAN-2012	31-MAR-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36140	Returned to Compliance	01-OCT-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36141	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36139	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36138	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36137	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36136	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36134	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	36135	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	36132	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36133	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36129	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36128	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	36131	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36130	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36127	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36126	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36117	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36116	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	36115	Returned to Compliance	01-JUN-2008	30-JUN-2008	Yes
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	36150	Returned to Compliance	01-JUN-2008	31-AUG-2008	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	36151	Returned to Compliance	01-JUN-2008	31-AUG-2008	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36114	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36113	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36112	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	36111	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes

1 - 50 of 56

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1171	36211	SOX	State Compliance achieved	15-SEP-2025	State	-
1172	36212	SOX	State Compliance achieved	15-SEP-2025	State	-
1166	36147	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1168	36149	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1167	36148	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1165	36145	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1164	36144	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1163	36143	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1162	36142	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1161	36141	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1160	36140	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1159	36139	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1158	36138	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1157	36137	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1156	36136	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1155	36134	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1154	36133	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1153	36129	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1152	36128	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1151	36127	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1150	36126	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1149	36117	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1148	36116	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1147	36114	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1146	36113	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1145	36112	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1144	36111	SO0	State no longer subject to Rule	18-JUN-2025	State	SO6 was applied to violation as instructed by EPA. Due to database issues, SO6 did not function. New action added to fix issues. ERH
1142	36202	SIF	State Public Notification received	04-NOV-2019	State	Distributed with CCR
1143	36204	SIF	State Public Notification received	04-NOV-2019	State	Distributed with CCR
1139	36203	SOX	State Compliance achieved	01-OCT-2018	State	-
1140	36192	SOX	State Compliance achieved	01-OCT-2018	State	-
1138	36206	SOX	State Compliance achieved	18-SEP-2018	State	-
1134	36158	SOX	State Compliance achieved	01-MAY-2018	State	Close out TTHM MCL NOV 14-1, 15-1, 15-2, and 15-3
1134	36156	SOX	State Compliance achieved	01-MAY-2018	State	Close out TTHM MCL NOV 14-1, 15-1, 15-2, and 15-3
1134	36163	SOX	State Compliance achieved	01-MAY-2018	State	Close out TTHM MCL NOV 14-1, 15-1, 15-2, and 15-3
1134	36152	SOX	State Compliance achieved	01-MAY-2018	State	Close out TTHM MCL NOV 14-1, 15-1, 15-2, and 15-3
1136	36205	SOX	State Compliance achieved	16-APR-2018	State	Closed Out 4Q2016 and 1Q2017 TTHM MCL
1136	36196	SOX	State Compliance achieved	16-APR-2018	State	Closed Out 4Q2016 and 1Q2017 TTHM MCL
1119	36195	SOX	State Compliance achieved	10-MAY-2017	State	-
1120	36191	SOX	State Compliance achieved	10-MAY-2017	State	-
1115	36132	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.
1116	36135	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.
1114	35799	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.
1113	24799	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.
1102	36159	SOX	State Compliance achieved	07-AUG-2015	State	-
1100	36154	SOX	State Compliance achieved	10-JUL-2015	State	CCR RTC
1100	36146	SOX	State Compliance achieved	10-JUL-2015	State	CCR RTC
9999900000000000001	36150	EOX	Federal Compliance achieved	17-JUN-2015	ODSWeb	Use ODEQ Federal period end date of like violation in ODEQ SDWIS/State.
9999900000000000001	36151	EOX	Federal Compliance achieved	17-JUN-2015	ODSWeb	Use ODEQ Federal period end date of like violation in ODEQ SDWIS/State.
1054	36131	SOX	State Compliance achieved	21-MAR-2011	State	IN COMPLINACE SUBSEQUENT SAMPLE HAVE BEEN TAKEN 3Q2009

1 - 50 of 55

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
HOLDENVILLE	16411	Yes	Consecutive Connection	Surface water	Permanent	Active
WELL 2	29620	Yes	Well	Ground water	Permanent	Active
WELL 1	28522	Yes	Well	Ground water	Emergency	Active
WEWOKA	25000	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	18586	No	Distribution System/Zone	-	-	Active
WEWOKA TOWER	27788	No	Storage	-	-	Active
TATE MTN TOWER	27789	No	Storage	-	-	Active
CL2 HOLDENVILLE	25001	No	Treatment Plant	-	-	Active
CL2 WEWOKA	25002	No	Treatment Plant	-	-	Active
CL2 STATION WELL 1 & 2	28523	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CL2 HOLDENVILLE	25001	Hypochlorination, Post	Disinfection
CL2 WEWOKA	25002	Hypochlorination, Post	Disinfection
CL2 STATION WELL 1 & 2	28523	Hypochlorination, Post	Disinfection

1 - 3 of 3

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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