U.S. flag

An official website of the United States government

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMO6036039
PWS NameLAKE SHERWOOD SUBD
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1100
County ServedWarren

Note


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.

PWS Violation


Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene9185045Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total9185046Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene9185064Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene9185063Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsToluene9185062Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene9185061Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE9185060Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene9185059Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane9185058Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene9185057Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane9185056Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride9185055Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane9185054Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane9185053Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene9185052Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene9185051Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride9185050Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene9185049Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene9185048Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE9185047Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene9185044Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene9185039Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene9185023Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total9185024Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE9185025Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene9185026Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene9185027Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride9185028Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene9185029Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene9185030Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane9185031Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane9185032Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene9185022Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene9185042Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene9185041Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsToluene9185040Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE9185038Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene9185037Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane9185036Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene9185035Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane9185034Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride9185033Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularNitrate RuleNitrate-Nitrite9185043Known01-JAN-202531-DEC-2025No
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS9185021Returned to Compliance17-OCT-2024 - No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule9185019Open01-OCT-2024 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule9185018Returned to Compliance01-JUL-2014 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9185013Returned to Compliance01-OCT-201031-OCT-2010No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-2289185016Known01-JAN-200831-DEC-2013No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-2269185015Known01-JAN-200831-DEC-2013No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)199Known01-OCT-199831-OCT-1998No
  • 1 - 50 of 53

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
5079185021SIEState Public Notification requested22-OCT-2025State -
5049185018SOXState Compliance achieved04-JUN-2015State2014CCR COMPLETED CORR RTC 2013 CCR VIO SKW 6/3/2015
5019185013SOXState Compliance achieved16-AUG-2011StateRTC per EPA policy SEH 8/16/11
399199SIFState Public Notification received30-DEC-1998State -
497297SIFState Public Notification received29-JUL-1997State -
1941211394SFJState Formal Notice of Violation issued10-FEB-1994State -
  • 1 - 6 of 6

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL # 183738YesWell Ground waterEmergencyActive
WELL # 383740YesWell Ground waterPermanentActive
WELL # 283739YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM88120NoDistribution System/Zone - - Active
DENBY ROAD PUMP STATION105126NoPump Facility - - Active
BOOSTER #2 PUMP STATION105127NoPump Facility - - Active
BOOSTER #3 PUMP STATION105128NoPump Facility - - Active
CHEMICAL SAMPLES92973NoSampling Station - - Active
4000 GAL HYDROPNEUMATIC @ WELL #1105124NoStorage - - Active
220 GAL BLADDER TANK @ WELL #1105125NoStorage - - Active
54000 GAL STANDPIPE @ WELL #277037NoStorage - - Active
180K GAL TANK NEAR WELL #397212NoStorage - - Active
WELL # 1 TREATMENT100988NoTreatment Plant - - Active
WELL # 2 TREATMENT100989NoTreatment Plant - - Active
WELL # 3 TREATMENT100990NoTreatment Plant - - Active
  • 1 - 15 of 15

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL # 1 TREATMENT100988Hypochlorination, PostDisinfection
WELL # 2 TREATMENT100989Hypochlorination, PostDisinfection
WELL # 3 TREATMENT100990Hypochlorination, PostDisinfection
  • 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.