Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OK2005810
PWS Name	COMMERCE
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	2645
County Served	Ottawa

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
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	93574	Open	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	93573	Open	17-OCT-2024	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	93564	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	93565	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	93552	Returned to Compliance	15-JUL-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	93553	Returned to Compliance	01-OCT-2020	30-SEP-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	93554	Returned to Compliance	01-OCT-2020	30-SEP-2021	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	93549	Returned to Compliance	13-AUG-2020	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	93551	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	93550	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	93522	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	93457	Returned to Compliance	01-FEB-2014	28-FEB-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	93436	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	93415	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	93437	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	93416	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	93438	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	93417	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	93418	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	93439	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	93419	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	93440	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	93441	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	93420	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	93456	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	93435	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	93455	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	93434	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	93433	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	93454	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	93432	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	93453	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	93431	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	93452	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	93430	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	93451	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	93429	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	93450	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	93449	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	93428	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	93448	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	93427	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	93447	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	93426	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	93425	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	93446	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	93424	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	93445	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	93444	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	93423	Returned to Compliance	01-OCT-2013	31-DEC-2013	No

1 - 50 of 76

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9999900000000000001	93573	EFL	Federal Final Administrative Order issued	12-MAR-2026	ODSWeb	LSLI
9999900000000000001	93574	EFL	Federal Final Administrative Order issued	12-MAR-2026	ODSWeb	LSLI
9052278	93564	SIF	State Public Notification received	14-MAY-2025	State	-
9052278	93565	SIF	State Public Notification received	14-MAY-2025	State	-
9052273	93552	SIF	State Public Notification received	04-APR-2023	State	PN performed via CCR. Dates used to prevent creation of unneeded violations.
9052271	93554	SIF	State Public Notification received	04-APR-2023	State	PN performed via CCR. Dates used to prevent creation of unneeded violations.
9052272	93553	SIF	State Public Notification received	04-APR-2023	State	PN performed via CCR. Dates used to prevent creation of unneeded violations.
9052265	93550	SIF	State Public Notification received	12-FEB-2022	State	-
9052267	93551	SIF	State Public Notification received	12-FEB-2022	State	-
9052257	93549	SOX	State Compliance achieved	16-NOV-2021	State	-
9052234	88796	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.
9052231	40095	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.
9052237	36598	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.
9052236	20597	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.
9052235	11597	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.
9052233	10496	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.
9052238	6399	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.
9052232	89995	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.
9052229	93432	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052230	93456	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93455	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93454	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93453	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93452	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93451	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93450	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93449	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93448	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93447	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052230	93446	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/58
9052227	93414	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/35
9052228	93413	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/43
9052229	93415	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93416	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93417	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93418	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93419	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93420	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93421	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93422	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93423	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93424	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93425	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93426	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93427	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93428	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93429	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93430	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93431	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57
9052229	93433	SOX	State Compliance achieved	11-AUG-2015	State	SM verified subsequent monitoring after M/R IEL - see also MW email to SM on 7/22/57

1 - 50 of 74

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 1	14222	Yes	Well	Ground water	Permanent	Active
WELL 5	22508	Yes	Well	Ground water	Permanent	Inactive
WELL 3	14223	Yes	Well	Ground water	Permanent	Inactive
WELL 4	14225	Yes	Well	Ground water	Permanent	Active
WELL 2	14224	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	18167	No	Distribution System/Zone	-	-	Active
WELLS 1 & 2	20071	No	Sampling Station	-	-	Active
WELL 4	20072	No	Sampling Station	-	-	Active
CITY HALL STORAGE TOWER	27087	No	Storage	-	-	Active
WELL 3 STORAGE TANK	27088	No	Storage	-	-	Active
CL2 STATION WELLS 1& 2	24080	No	Treatment Plant	-	-	Active
CL2 STATION WELL 4	24081	No	Treatment Plant	-	-	Active
CL2 STATION - WELL 5	24098	No	Treatment Plant	-	-	Inactive

1 - 13 of 13

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CL2 STATION WELLS 1& 2	24080	Gaseous Chlorination, Post	Disinfection
CL2 STATION WELL 4	24081	Gaseous Chlorination, Post	Disinfection
CL2 STATION - WELL 5	24098	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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