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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMN1020005
PWS NameGreyStone MHP
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served500
County ServedAnoka

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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule53775Returned to Compliance01-JUL-201730-SEP-2017No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine53821Returned to Compliance01-JUL-201730-SEP-2017No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine47732Returned to Compliance01-JUL-201430-SEP-2014No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)47651Returned to Compliance01-JUL-201430-SEP-2014No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule43464Returned to Compliance01-OCT-2012 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine44522Returned to Compliance01-OCT-201231-DEC-2012No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)44449Returned to Compliance01-JUL-201230-SEP-2012No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine44521Returned to Compliance01-JUL-201230-SEP-2012No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine40502Returned to Compliance01-JUL-201030-SEP-2010No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)39514Returned to Compliance01-JUL-201030-SEP-2010No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)38801Returned to Compliance01-OCT-200931-DEC-2009No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine38853Returned to Compliance01-OCT-200931-DEC-2009No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule26Returned to Compliance01-JAN-1996 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)25Known01-OCT-199331-DEC-1993No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)24Returned to Compliance01-MAY-199231-JUL-1992Yes
  • 1 - 15 of 15

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
64140653775SOXState Compliance achieved13-NOV-2017State -
64140653821SOXState Compliance achieved13-NOV-2017State -
55783547651SIEState Public Notification requested28-OCT-2014State -
55783547732SIEState Public Notification requested28-OCT-2014State -
51570444522SIFState Public Notification received06-MAR-2013State -
51099644521SOXState Compliance achieved28-JAN-2013State -
51073743464SIFState Public Notification received23-NOV-2012State -
51073644449SIEState Public Notification requested16-NOV-2012State -
38779139514SIFState Public Notification received02-DEC-2010State -
38779140502SIFState Public Notification received02-DEC-2010State -
36693538853SIFState Public Notification received22-MAR-2010State -
36679338801SOXState Compliance achieved08-MAR-2010State -
7766326SOXState Compliance achieved31-DEC-1999State -
7765925SFJState Formal Notice of Violation issued15-JAN-1994State -
7765624SOXState Compliance achieved15-MAY-1992State -
  • 1 - 15 of 15

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
Interconnect - East Bethel6YesConsecutive ConnectionGround waterEmergencyActive
Well #11YesWell Ground waterPermanentActive
Distribution System4NoDistribution System/Zone - - Active
Well #1 Entry Point2NoTreatment Plant - - Active
  • 1 - 4 of 4

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Well #1 Entry Point2Inhibitor, PolyphosphateOther
Well #1 Entry Point2FilteredInorganics removal
Well #1 Entry Point2Ion ExchangeSoftening (hardness removal)
Well #1 Entry Point2Hypochlorination, PostDisinfection
  • 1 - 4 of 4

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.