Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WV3302611
PWS Name	MOUNDSVILLE
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	9911
County Served	Marshall

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	593537	Open	01-OCT-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Bromate	593536	Known	01-OCT-2023	31-DEC-2023	No
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	593533	Returned to Compliance	17-AUG-2019	-	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	593532	Open	01-OCT-2018	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Bromate	593530	Returned to Compliance	01-JUL-2017	30-SEP-2017	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	593528	Returned to Compliance	01-JAN-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	593526	Known	01-OCT-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	593527	Known	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	593529	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	593522	Returned to Compliance	01-JAN-2013	31-DEC-2013	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	593519	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	593521	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	593520	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	593517	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	593516	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	593515	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	593514	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	593513	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	593512	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	593511	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	593510	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	593509	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	593508	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	593507	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	593518	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	593506	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	591105	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	593405	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	591305	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	591405	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	591505	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	591605	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	591705	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	591805	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	591905	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	592005	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	592105	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	592205	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	592305	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	592405	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	592505	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	592605	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	593205	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	592705	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	592805	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	592905	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	593005	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	593105	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	593505	Known	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	593305	Known	01-JAN-2002	31-DEC-2004	No

1 - 50 of 52

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
422	593537	SFJ	State Formal Notice of Violation issued	13-NOV-2025	State	-
420	593536	SFJ	State Formal Notice of Violation issued	15-DEC-2023	State	-
414	593533	SIF	State Public Notification received	09-OCT-2019	State	-
410	593532	SFJ	State Formal Notice of Violation issued	16-NOV-2018	State	-
409	593530	SOX	State Compliance achieved	15-OCT-2017	State	-
404	593529	SOX	State Compliance achieved	09-MAR-2017	State	-
402	593528	SOX	State Compliance achieved	06-FEB-2017	State	-
392	593522	SIF	State Public Notification received	28-APR-2014	State	-
389	593509	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593510	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593511	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593512	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593513	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593514	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593515	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593516	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593517	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593518	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593519	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593520	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593521	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593506	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593507	SOX	State Compliance achieved	01-MAR-2011	State	-
389	593508	SOX	State Compliance achieved	01-MAR-2011	State	-

1 - 24 of 24

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #15	18585	Yes	Well	Ground water	Permanent	Active
WELL #12	9459	Yes	Well	Ground water	Permanent	Active
WELL #14	9116	Yes	Well	Ground water	Permanent	Active
WELL #13	9114	Yes	Well	Ground water	Permanent	Active
WELL #12A	9112	Yes	Well	Ground water	Permanent	Active
WELL #8	651	Yes	Well	Ground water	Permanent	Active
WELL #11	5086	Yes	Well	Ground water	Permanent	Active
WELL #10	5021	Yes	Well	Ground water	Permanent	Active
WELL #9	4653	Yes	Well	Ground water	Permanent	Active
WELL #16	19160	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	5481	No	Distribution System/Zone	-	-	Active
OFFICE	18242	No	Other	-	-	Inactive
SHIRLEY TERRACE BOOSTER STATION	18241	No	Pump Facility	-	-	Active
HIGHLAND BOOSTER STATION	18243	No	Pump Facility	-	-	Active
TANK 2	18233	No	Storage	-	-	Active
MAIN TANK	18234	No	Storage	-	-	Active
TREATMENT PLANT	11768	No	Treatment Plant	-	-	Active

1 - 17 of 17

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	11768	Hypochlorination, Post	Disinfection
TREATMENT PLANT	11768	Fluoridation	Other
TREATMENT PLANT	11768	Ozonation, Pre	Disinfection
TREATMENT PLANT	11768	Ozonation, Pre	Iron removal
TREATMENT PLANT	11768	Ozonation, Pre	Manganese removal
TREATMENT PLANT	11768	4-Log Treatment of Viruses	Disinfection

1 - 6 of 6

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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