Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK2005509
PWS Name	SPENCER
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	3746
County Served	Oklahoma

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
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	256109	Open	01-OCT-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	256111	Known	01-JAN-2025	31-DEC-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	256110	Known	01-JAN-2025	31-DEC-2025	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	256107	Returned to Compliance	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	256108	Returned to Compliance	17-OCT-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	256103	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	256102	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	256097	Returned to Compliance	02-OCT-2023	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	256123	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	256120	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	256125	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	256121	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Beta Particle Activity	256126	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Beta Particle Activity	256122	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	256119	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	256124	Known	01-JAN-2023	31-DEC-2025	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	256091	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	256088	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	256092	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	256093	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	256087	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Beta Particle Activity	256090	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Beta Particle Activity	256094	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	256089	Known	01-JAN-2020	31-DEC-2022	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	256054	Returned to Compliance	01-OCT-2019	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	255913	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	255878	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	255907	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	255965	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	255936	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	255935	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	255906	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	255964	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	255877	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	255934	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	255905	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	255876	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	255963	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	255962	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	255933	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	255904	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	255875	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	255932	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	255874	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	255903	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	255961	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	255931	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	255902	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	255960	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	255873	Returned to Compliance	01-OCT-2018	31-DEC-2018	No

1 - 50 of 159

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9001399	256125	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256124	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256126	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256119	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256120	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256121	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256122	SIE	State Public Notification requested	19-FEB-2026	State	-
9001399	256123	SIE	State Public Notification requested	19-FEB-2026	State	-
9001397	256111	SIE	State Public Notification requested	21-NOV-2025	State	-
9001397	256109	SIE	State Public Notification requested	21-NOV-2025	State	-
9001397	256110	SIE	State Public Notification requested	21-NOV-2025	State	-
9001395	256102	SOX	State Compliance achieved	25-AUG-2025	State	-
9001395	256103	SOX	State Compliance achieved	25-AUG-2025	State	-
9001393	256107	SOX	State Compliance achieved	15-JUL-2025	State	-
9001394	256108	SOX	State Compliance achieved	15-JUL-2025	State	-
9001387	256097	SOX	State Compliance achieved	23-APR-2024	State	-
9001377	256054	SOX	State Compliance achieved	28-NOV-2022	State	-
9001376	255852	SIF	State Public Notification received	08-OCT-2019	State	Distributed with CCR
9001375	255853	SIF	State Public Notification received	08-OCT-2019	State	Distributed with CCR
9001371	255859	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255860	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255861	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255862	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255863	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255864	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255865	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255866	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255867	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255868	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255869	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255870	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255871	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255872	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255873	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255874	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255875	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255876	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255877	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255878	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255879	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255880	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255881	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255882	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255883	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255884	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255885	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255886	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255887	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255888	SOX	State Compliance achieved	29-MAR-2019	State	-
9001371	255889	SOX	State Compliance achieved	29-MAR-2019	State	-

1 - 50 of 151

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 1	14018	Yes	Well	Ground water	Interim	Inactive
WELL 6	14024	Yes	Well	Ground water	Permanent	Active
WELL 7	14023	Yes	Well	Ground water	Permanent	Active
WELL 3	14020	Yes	Well	Ground water	Permanent	Active
WELL 2	14019	Yes	Well	Ground water	Permanent	Active
WELL 5	14022	Yes	Well	Ground water	Other	Inactive
WELL 4	14021	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	18101	No	Distribution System/Zone	-	-	Active
SS WELLS 1 & 2	24154	No	Sampling Station	-	-	Active
STANDPIPE - WELLS 1&2	24155	No	Storage	-	-	Active
STANDPIPE - WELL 3	24156	No	Storage	-	-	Active
STANDPIPE - WELL 6	24157	No	Storage	-	-	Active
STANDPIPE - WELL 7	24158	No	Storage	-	-	Active
CL2 STATION - WELL 1	24149	No	Treatment Plant	-	-	Active
CL2 STATION - WELL 2	24150	No	Treatment Plant	-	-	Active
CL2 STATION - WELL 3	24151	No	Treatment Plant	-	-	Active
CL2 STATION - WELL 6	24152	No	Treatment Plant	-	-	Active
CL2 STATION - WELL 7	24153	No	Treatment Plant	-	-	Active

1 - 18 of 18

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CL2 STATION - WELL 1	24149	Gaseous Chlorination, Post	Disinfection
CL2 STATION - WELL 2	24150	Hypochlorination, Post	Disinfection
CL2 STATION - WELL 3	24151	Hypochlorination, Post	Disinfection
CL2 STATION - WELL 6	24152	Hypochlorination, Post	Disinfection
CL2 STATION - WELL 7	24153	Hypochlorination, Post	Disinfection

1 - 5 of 5

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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