Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OH1901112
PWS Name	SHERWOOD FOREST MHP PWS
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	578
County Served	Darke

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
TT	Failure To Address Deficiency	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	8111620	Open	09-SEP-2025	-	Yes
TT	Failure To Address Deficiency	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	8111619	Open	18-JUL-2025	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8111608	Returned to Compliance	01-JUL-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8111607	Returned to Compliance	01-DEC-2006	31-DEC-2006	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	1080503	Returned to Compliance	01-APR-2003	30-SEP-2003	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	5174802	Returned to Compliance	01-JUL-2002	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	5174902	Returned to Compliance	01-JUL-2002	31-JUL-2002	Yes
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	8111199	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	8111099	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	8111299	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	8110599	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	8111499	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	8111599	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	8110699	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	8110799	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	8110999	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	8110899	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	8111399	Returned to Compliance	01-JUL-1999	31-DEC-1999	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1079395	Returned to Compliance	01-JAN-1995	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1079494	Returned to Compliance	01-NOV-1993	30-NOV-1993	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1079693	Returned to Compliance	01-SEP-1993	30-SEP-1993	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1079593	Returned to Compliance	01-FEB-1993	28-FEB-1993	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1079793	Returned to Compliance	01-JAN-1993	30-JUN-1993	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	1079893	Returned to Compliance	01-JAN-1993	30-JUN-1993	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	1080292	Returned to Compliance	01-JAN-1992	31-DEC-1992	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	1080192	Returned to Compliance	01-JAN-1992	31-DEC-1992	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	1080092	Returned to Compliance	01-JAN-1992	31-DEC-1992	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	1080392	Returned to Compliance	01-JAN-1992	31-DEC-1992	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	1079992	Returned to Compliance	01-JAN-1992	31-DEC-1992	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	1080492	Returned to Compliance	01-JAN-1992	31-DEC-1992	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	8701932	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	8701934	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	8701936	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	8701937	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	8701938	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	8701933	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	8701930	Known	01-OCT-1986	30-SEP-1989	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	8701931	Known	01-OCT-1986	30-SEP-1989	No

1 - 38 of 38

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8062014	8111620	SIF	State Public Notification received	20-OCT-2025	State	-
8062012	8111619	SIE	State Public Notification requested	18-JUL-2025	State	-
8061996	8111608	SOX	State Compliance achieved	26-AUG-2013	State	-
8061994	1079593	SOX	State Compliance achieved	24-APR-2008	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
8061607	8111607	SOX	State Compliance achieved	09-AUG-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1072302	5174902	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1594	1079494	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1594	1079693	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
8061705	1080503	SOX	State Compliance achieved	24-AUG-2005	State	-
8061303	5174802	SOX	State Compliance achieved	13-JUN-2003	State	-
8040600	8110599	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8110799	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8110899	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8110999	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8111099	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8111199	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8111299	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8110699	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8111499	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8111599	SOX	State Compliance achieved	06-APR-2000	State	-
8040600	8111399	SOX	State Compliance achieved	06-APR-2000	State	-
105896	1079395	SOX	State Compliance achieved	17-SEP-1996	State	-
1494	1079793	SIF	State Public Notification received	28-APR-1994	State	-
1494	1079893	SIF	State Public Notification received	28-APR-1994	State	-
794	1079992	SIF	State Public Notification received	20-DEC-1993	State	-
794	1080092	SIF	State Public Notification received	20-DEC-1993	State	-
794	1080192	SIF	State Public Notification received	20-DEC-1993	State	-
794	1080292	SIF	State Public Notification received	20-DEC-1993	State	-
794	1080392	SIF	State Public Notification received	20-DEC-1993	State	-
794	1080492	SIF	State Public Notification received	20-DEC-1993	State	-
8701930	8701930	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701931	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701932	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701933	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701934	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701936	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701937	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-
8701930	8701938	SFJ	State Formal Notice of Violation issued	22-DEC-1986	State	-

1 - 38 of 38

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SHERWOOD FOREST MHP WELL 0002	11341	Yes	Well	Ground water	Permanent	Active
SHERWOOD FOREST MHP WELL 0003	54526	Yes	Well	Ground water	Permanent	Inactive
SHERWOOD FOREST MHP WELL 0001	11340	Yes	Well	Ground water	Permanent	Inactive
SHERWOOD FOREST MHP DISTRIBUTION	24217	No	Distribution System/Zone	-	-	Active
Sherwood Forest Mhp P01	84738	No	Sampling Station	-	-	Inactive
SHERWOOD FOREST MHP	2579	No	Treatment Plant	-	-	Active

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
SHERWOOD FOREST MHP	2579	Sequestration	Iron removal
SHERWOOD FOREST MHP	2579	Hypochlorination, Post	Disinfection

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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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