Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK1020623
PWS Name	LONGTOWN RW&SD #1 (PITTSBURG CO.)
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	5444
County Served	Pittsburg

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
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129209	Known	01-JUL-2025	30-SEP-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129208	Known	01-JUL-2025	30-SEP-2025	Yes
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129206	Returned to Compliance	30-JUN-2025	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129207	Known	01-APR-2025	30-JUN-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129200	Known	01-JAN-2025	31-MAR-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129201	Known	01-JAN-2025	31-MAR-2025	Yes
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	129203	Returned to Compliance	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	129204	Returned to Compliance	17-OCT-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129199	Known	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129198	Known	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129196	Known	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129197	Known	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129190	Known	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129191	Known	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129189	Known	01-JAN-2024	31-MAR-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129187	Known	01-OCT-2023	31-DEC-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129182	Known	01-JUL-2023	30-SEP-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129175	Returned to Compliance	01-JUL-2022	30-SEP-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129173	Returned to Compliance	01-APR-2022	30-JUN-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129174	Returned to Compliance	01-JAN-2022	31-MAR-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129172	Returned to Compliance	01-JAN-2022	31-MAR-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129169	Returned to Compliance	01-OCT-2021	31-DEC-2021	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	129154	Returned to Compliance	01-MAY-2020	31-MAY-2020	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	129155	Returned to Compliance	01-APR-2020	30-APR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	129177	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	129152	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	129151	Returned to Compliance	01-OCT-2019	31-OCT-2019	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	129145	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	129143	Returned to Compliance	01-NOV-2015	30-NOV-2015	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	129133	Returned to Compliance	01-JUL-2014	31-JUL-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	129134	Returned to Compliance	01-OCT-2013	30-NOV-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	129135	Returned to Compliance	01-OCT-2013	30-NOV-2013	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129130	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129128	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129127	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129126	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129125	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129124	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129123	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129122	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129121	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129120	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129118	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129117	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129116	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129115	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129114	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129113	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129112	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	129111	Returned to Compliance	01-JAN-2007	31-MAR-2007	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
9004876	129208	SIE	State Public Notification requested	02-DEC-2025	State	-
9004876	129209	SIE	State Public Notification requested	02-DEC-2025	State	-
9004874	129204	SOX	State Compliance achieved	09-OCT-2025	State	-
9004873	129203	SOX	State Compliance achieved	09-OCT-2025	State	-
9004872	129207	SIE	State Public Notification requested	20-AUG-2025	State	-
9004869	129206	SIA	State Violation/Reminder Notice	29-JUL-2025	State	-
9004866	129200	SIE	State Public Notification requested	23-MAY-2025	State	-
9004866	129201	SIE	State Public Notification requested	23-MAY-2025	State	-
9004863	129199	SIF	State Public Notification received	11-MAR-2025	State	-
9004864	129197	SIF	State Public Notification received	11-MAR-2025	State	-
9004864	129196	SIF	State Public Notification received	11-MAR-2025	State	-
9004863	129198	SIF	State Public Notification received	11-MAR-2025	State	-
9004850	129189	SIF	State Public Notification received	29-JUL-2024	State	-
9004850	129190	SIF	State Public Notification received	29-JUL-2024	State	-
9004850	129191	SIF	State Public Notification received	29-JUL-2024	State	-
9004847	129187	SFO	State Administrative/Compliance Order with penalty issued	07-MAY-2024	State	Stage 2 DBP TTHM MCL, Construction & Operational Violations.
9004847	129175	SFO	State Administrative/Compliance Order with penalty issued	07-MAY-2024	State	Stage 2 DBP TTHM MCL, Construction & Operational Violations.
9004847	129182	SFO	State Administrative/Compliance Order with penalty issued	07-MAY-2024	State	Stage 2 DBP TTHM MCL, Construction & Operational Violations.
9004834	129169	SOX	State Compliance achieved	12-JUL-2023	State	4Q21 TTHM MCL/Closed, system achieved compliance.
9004835	129174	SOX	State Compliance achieved	12-JUL-2023	State	2Q2022 & 1Q2022 TTHM MCL/Closed, system achieved compliance.
9004835	129173	SOX	State Compliance achieved	12-JUL-2023	State	2Q2022 & 1Q2022 TTHM MCL/Closed, system achieved compliance.
9004835	129172	SOX	State Compliance achieved	12-JUL-2023	State	2Q2022 & 1Q2022 TTHM MCL/Closed, system achieved compliance.
9004810	129154	SOX	State Compliance achieved	10-AUG-2021	State	RTC
9004810	129151	SOX	State Compliance achieved	10-AUG-2021	State	RTC
9004810	129152	SOX	State Compliance achieved	10-AUG-2021	State	RTC
9004810	129155	SOX	State Compliance achieved	10-AUG-2021	State	RTC
9004805	129143	SIF	State Public Notification received	24-OCT-2019	State	Distributed with CCR
9004798	129145	SIA	State Violation/Reminder Notice	03-JAN-2017	State	-
9004797	126594	SOX	State Compliance achieved	26-JUL-2016	State	AUTOMATIC RETURN TO COMPLIANCE 7/26/2016 - Violations Should be Closed Out because PWS is in complaince.
9004776	129134	SOX	State Compliance achieved	04-DEC-2014	State	It was the decision of DEQ to not pursue any TTHMs and HAA5s monitoring from 10-1-2013 through March-31-2014. All violation will be migrated as validated and then return to compliance. ERH 12/03/2014
9004776	129135	SOX	State Compliance achieved	04-DEC-2014	State	It was the decision of DEQ to not pursue any TTHMs and HAA5s monitoring from 10-1-2013 through March-31-2014. All violation will be migrated as validated and then return to compliance. ERH 12/03/2014
9004773	129133	SIE	State Public Notification requested	29-AUG-2014	State	-
9004777	129123	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129124	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129125	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129126	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129127	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129128	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129130	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129122	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129121	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129120	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129118	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129117	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129116	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129115	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129114	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129113	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129112	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.
9004777	129111	SOX	State Compliance achieved	02-OCT-2013	State	PWS returned to compliance and consent order closed.

1 - 50 of 75

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
EUFAULA LAKE	15796	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	17281	No	Distribution System/Zone	-	-	Active
PINEY CREEK PUMP FACILITY	27235	No	Pump Facility	-	-	Active
REAS PUMP FACILITY	27236	No	Pump Facility	-	-	Active
POE01 - WTP	22471	No	Sampling Station	-	-	Active
TOC RAW	23150	No	Sampling Station	-	-	Active
CASTAWAY COVE ELEVATED TANK	27230	No	Storage	-	-	Active
PINEY CREEK STORAGE TANK	27231	No	Storage	-	-	Active
STANDING ROCK ELEVATED TANK	27232	No	Storage	-	-	Active
MASON OAKS STANDPIPE	27234	No	Storage	-	-	Active
CLEARWELL TANK	27233	No	Storage	-	-	Inactive
PITTSBURG CO RWD #1 WTP	10906	No	Treatment Plant	-	-	Active

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PITTSBURG CO RWD #1 WTP	10906	Coagulation	Particulate removal
PITTSBURG CO RWD #1 WTP	10906	Gaseous Chlorination, Post	Disinfection
PITTSBURG CO RWD #1 WTP	10906	pH Adjustment	Corrosion control
PITTSBURG CO RWD #1 WTP	10906	Filtration, Rapid Sand	Particulate removal

1 - 4 of 4

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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