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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDNH1941010
PWS NamePLYMOUTH VLG WATER AND SEWER
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served6700
County ServedGrafton

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
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1400038Returned to Compliance01-AUG-201431-AUG-2014Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1100035Returned to Compliance01-JUL-2011 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0800034Returned to Compliance01-JUL-2008 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0700033Returned to Compliance01-JUL-2007 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0600032Returned to Compliance01-SEP-200630-SEP-2006Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0500031Returned to Compliance01-APR-200530-APR-2005Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0500030Returned to Compliance01-JAN-200531-JAN-2005Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0400029Returned to Compliance01-AUG-200431-AUG-2004Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0300028Returned to Compliance01-JUL-200331-JUL-2003Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice0200027Returned to Compliance17-OCT-200218-NOV-2002No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0200026Returned to Compliance01-SEP-200230-SEP-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0100025Returned to Compliance01-SEP-200130-SEP-2001Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0100024Returned to Compliance01-OCT-200031-OCT-2000Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0000023Returned to Compliance01-SEP-200030-SEP-2000Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9800022Returned to Compliance01-DEC-199731-DEC-1997Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9600021Returned to Compliance01-JUL-199631-JUL-1996Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9500019Returned to Compliance01-JUN-199530-JUN-1995Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9300013Returned to Compliance01-SEP-199330-SEP-1993Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9300012Returned to Compliance01-JUL-199331-JUL-1993Yes
  • 1 - 19 of 19

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
15000931400038SOXState Compliance achieved06-JAN-2015State -
11000851100035SOXState Compliance achieved05-AUG-2011State -
8000830800034SOXState Compliance achieved15-AUG-2008State -
7000810700033SOXState Compliance achieved27-JUL-2007State -
7000790600032SOXState Compliance achieved30-MAR-2007State -
6000770500031SFJState Formal Notice of Violation issued19-SEP-2006State -
6000740400029SOXState Compliance achieved07-OCT-2005State -
6000740500030SOXState Compliance achieved07-OCT-2005State -
4000640300028SOXState Compliance achieved09-JAN-2004State -
3000610200026SFJState Formal Notice of Violation issued18-JUL-2003State -
03000570200027SOXState Compliance achieved18-NOV-2002State -
02000520100025SOXState Compliance achieved07-MAR-2002State -
01000480000023SOXState Compliance achieved05-APR-2001State -
01000480100024SOXState Compliance achieved05-APR-2001State -
98000409800022SOXState Compliance achieved29-JUL-1998State -
98000409600021SOXState Compliance achieved29-JUL-1998State -
98000409500019SOXState Compliance achieved29-JUL-1998State -
94000229300013SOXState Compliance achieved15-MAR-1994State -
94000229300012SOXState Compliance achieved15-MAR-1994State -
  • 1 - 19 of 19

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
GPW 1 /PH NE1YesWell Ground waterPermanentActive
GPW 4 /HOLDERNESS WELL 2 (H4)4YesWell Ground waterPermanentActive
GPW 3 /HOLDERNESS WELL 1 (H8)3YesWell Ground waterPermanentActive
GPW 2 /PIT SW2YesWell Ground waterPermanentActive
TREATMENT FACILITY 1501NoTreatment Plant - - Active
TREATMENT FACILITY 2502NoTreatment Plant - - Active
TREATMENT FACILITY 3515NoTreatment Plant - - Active
TREATMENT FACILITY 4516NoTreatment Plant - - Active
  • 1 - 8 of 8

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT FACILITY 1501Hypochlorination, PostDisinfection
TREATMENT FACILITY 1501pH Adjustment, PostCorrosion control
TREATMENT FACILITY 1501Inhibitor, PolyphosphateCorrosion control
TREATMENT FACILITY 2502Hypochlorination, PostDisinfection
TREATMENT FACILITY 2502pH Adjustment, PostCorrosion control
TREATMENT FACILITY 2502Inhibitor, PolyphosphateCorrosion control
TREATMENT FACILITY 3515Hypochlorination, PostDisinfection
TREATMENT FACILITY 3515pH Adjustment, PostCorrosion control
TREATMENT FACILITY 3515Inhibitor, PolyphosphateCorrosion control
TREATMENT FACILITY 4516Hypochlorination, PostDisinfection
TREATMENT FACILITY 4516pH Adjustment, PostCorrosion control
TREATMENT FACILITY 4516Inhibitor, PolyphosphateCorrosion control
  • 1 - 12 of 12

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.