Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WV3305411
PWS Name	VIENNA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	12507
County Served	Wood

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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79762	Open	13-FEB-2026	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79759	Returned to Compliance	14-NOV-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	79758	Returned to Compliance	29-SEP-2024	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	79760	Returned to Compliance	01-JUL-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79757	Returned to Compliance	16-FEB-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	79756	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	79753	Returned to Compliance	01-JAN-2023	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	79746	Open	29-SEP-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79745	Returned to Compliance	14-AUG-2022	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	79752	Known	01-APR-2022	30-JUN-2022	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	79747	Open	01-APR-2022	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	79744	Returned to Compliance	01-JAN-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79742	Returned to Compliance	16-JUN-2021	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	79743	Returned to Compliance	01-MAY-2021	-	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	79748	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	79749	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	79741	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79664	Returned to Compliance	14-NOV-2019	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79663	Returned to Compliance	14-NOV-2019	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	79662	Returned to Compliance	01-JAN-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	79659	Returned to Compliance	01-JUN-2018	31-AUG-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	79660	Returned to Compliance	01-JUN-2018	31-AUG-2018	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79657	Returned to Compliance	16-FEB-2018	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79658	Open	16-FEB-2018	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79656	Returned to Compliance	15-NOV-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	79655	Returned to Compliance	15-NOV-2017	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	79726	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	79704	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	79725	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	79703	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	79724	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	79723	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	79702	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	79698	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	79681	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	79722	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	79701	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	79697	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	79680	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	79694	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	79677	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	79676	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	79693	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	79675	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	79692	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	79674	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	79691	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	79690	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	79673	Returned to Compliance	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	79672	Returned to Compliance	01-JAN-2017	31-DEC-2019	No

1 - 50 of 180

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1044736	79762	SFJ	State Formal Notice of Violation issued	13-MAR-2026	State	-
1044726	79753	SIF	State Public Notification received	18-AUG-2025	State	-
1044728	79743	SIF	State Public Notification received	18-AUG-2025	State	-
1044729	192	SIF	State Public Notification received	18-AUG-2025	State	-
1044711	79741	SIF	State Public Notification received	18-AUG-2025	State	-
1044724	79649	SIF	State Public Notification received	18-AUG-2025	State	-
1044720	79650	SIF	State Public Notification received	18-AUG-2025	State	-
1044713	79651	SIF	State Public Notification received	18-AUG-2025	State	-
1044722	79659	SIF	State Public Notification received	18-AUG-2025	State	-
1044718	79660	SIF	State Public Notification received	18-AUG-2025	State	-
1044716	79756	SIF	State Public Notification received	18-AUG-2025	State	-
1044714	73300	SIF	State Public Notification received	18-AUG-2025	State	-
1044725	79757	SOX	State Compliance achieved	06-AUG-2025	State	-
1044715	79759	SOX	State Compliance achieved	06-AUG-2025	State	-
1044727	79745	SOX	State Compliance achieved	06-AUG-2025	State	-
1044710	79742	SOX	State Compliance achieved	06-AUG-2025	State	-
1044721	79664	SOX	State Compliance achieved	06-AUG-2025	State	-
1044719	79655	SOX	State Compliance achieved	06-AUG-2025	State	-
1044723	79656	SOX	State Compliance achieved	06-AUG-2025	State	-
1044712	79657	SOX	State Compliance achieved	06-AUG-2025	State	-
1044717	79663	SOX	State Compliance achieved	06-AUG-2025	State	-
1044732	79760	SOX	State Compliance achieved	05-MAY-2025	State	-
1044732	79744	SOX	State Compliance achieved	05-MAY-2025	State	-
1044703	79758	SFJ	State Formal Notice of Violation issued	15-NOV-2024	State	-
1044682	79746	SFJ	State Formal Notice of Violation issued	16-NOV-2022	State	-
1044683	79747	SFJ	State Formal Notice of Violation issued	16-NOV-2022	State	-
1044673	79665	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79666	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79667	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79668	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79669	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79670	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79671	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79672	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79673	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79674	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79675	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79676	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79677	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79678	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79679	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79680	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79681	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79682	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79683	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79684	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79685	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79686	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79687	SOX	State Compliance achieved	08-SEP-2020	State	-
1044673	79688	SOX	State Compliance achieved	08-SEP-2020	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 #11	10909	Yes	Well	Ground water	Permanent	Active
WELL #6 ABANDONED	5130	Yes	Well	Ground water	Permanent	Inactive
WELL #5 ABANDONED	5123	Yes	Well	Ground water	Permanent	Inactive
WELL #4 ABANDONED	5106	Yes	Well	Ground water	Permanent	Inactive
WELL #3 ABANDONED	5065	Yes	Well	Ground water	Permanent	Inactive
WELL #2 ABANDONED	4826	Yes	Well	Ground water	Permanent	Inactive
WELL #1 ABANDONED	1124	Yes	Well	Ground water	Permanent	Inactive
WELL #8	5138	Yes	Well	Ground water	Permanent	Active
WELL #7	5135	Yes	Well	Ground water	Permanent	Active
WELL #14	13595	Yes	Well	Ground water	Permanent	Active
WELL #13	13593	Yes	Well	Ground water	Permanent	Active
WELL #9	10915	Yes	Well	Ground water	Permanent	Active
WELL #12	10913	Yes	Well	Ground water	Permanent	Active
WELL #10	10911	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	5728	No	Distribution System/Zone	-	-	Active
PUMP FACILITY 20TH STREET	14240	No	Pump Facility	-	-	Active
MILLSTONE PUMP STATION	16647	No	Pump Facility	-	-	Active
STORAGE TANK ROSEMAR	14230	No	Storage	-	-	Active
STORAGE TANK SEMINARY	14236	No	Storage	-	-	Active
STORAGE TANK 9TH STREET	14239	No	Storage	-	-	Active
STORAGE TANK 29TH	19027	No	Storage	-	-	Active
MASONIC 9TH ST	19028	No	Storage	-	-	Active
MASONIC 9TH ST	19029	No	Storage	-	-	Active
STORAGE TANK 29TH STREET 1	14232	No	Storage	-	-	Inactive
STORAGE TANK 29TH STREET 2	14233	No	Storage	-	-	Inactive
STORAGE TANK 29TH STREET 3	14234	No	Storage	-	-	Inactive
TREATMENT PLANT FOR WELL 9/10	13597	No	Treatment Plant	-	-	Active
TREATMENT PLANT FOR WELL 11-14	13599	No	Treatment Plant	-	-	Active
TREATMENT PLANT FOR WELL 7/8	4216	No	Treatment Plant	-	-	Active

1 - 29 of 29

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT FOR WELL 9/10	13597	Hypochlorination, Post	Disinfection
TREATMENT PLANT FOR WELL 9/10	13597	Hypochlorination, Pre	Disinfection
TREATMENT PLANT FOR WELL 9/10	13597	4-Log Treatment of Viruses	Disinfection
TREATMENT PLANT FOR WELL 9/10	13597	Fluoridation	Other
TREATMENT PLANT FOR WELL 11-14	13599	Hypochlorination, Post	Disinfection
TREATMENT PLANT FOR WELL 11-14	13599	Hypochlorination, Pre	Disinfection
TREATMENT PLANT FOR WELL 11-14	13599	4-Log Treatment of Viruses	Disinfection
TREATMENT PLANT FOR WELL 11-14	13599	Fluoridation	Other
TREATMENT PLANT FOR WELL 7/8	4216	Gaseous Chlorination, Pre	Disinfection
TREATMENT PLANT FOR WELL 7/8	4216	Fluoridation	Other
TREATMENT PLANT FOR WELL 7/8	4216	4-Log Treatment of Viruses	Disinfection

1 - 11 of 11

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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