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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMD0120012
PWS NameCITY OF HAVRE DE GRACE
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served14000
County ServedHarford

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, RegularSynthetic Organic ChemicalsEndrin38Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene45Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine46Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO47Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA39Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor40Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene41Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate42Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine43Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate44Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane53Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene51Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE50Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide49Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor48Returned to Compliance01-JUL-202430-SEP-2024No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice20Returned to Compliance08-FEB-2024 - No
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL19Returned to Compliance01-OCT-202331-DEC-2023Yes
MRMonitoring, RegularNitrate RuleNitrate17Returned to Compliance01-JAN-201931-DEC-2019No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM15Returned to Compliance01-OCT-201631-DEC-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM14Returned to Compliance01-JUL-201630-SEP-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM13Returned to Compliance01-APR-201630-JUN-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM11Returned to Compliance01-JAN-201631-MAR-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM12Returned to Compliance01-OCT-201531-DEC-2015Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM6Returned to Compliance01-JUL-201530-SEP-2015Yes
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule7Returned to Compliance01-JAN-2014 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTTHM1Returned to Compliance01-JAN-201131-MAR-2011No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)2Returned to Compliance01-JAN-201131-MAR-2011No
MRMonitoring, RegularInorganic ChemicalsFluoride5Returned to Compliance01-JAN-201031-DEC-2010No
MRMonitoring, RegularInorganic ChemicalsFluoride4Returned to Compliance01-JAN-200931-DEC-2009No
MRMonitoring, RegularNitrate RuleNitrate3Returned to Compliance01-JAN-200931-DEC-2009No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)95V0001Known01-JUN-199530-JUN-1995Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)93V0001Returned to Compliance01-APR-199330-APR-1993Yes
  • 1 - 32 of 32

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
5442SIFState Public Notification received02-JUN-2025State -
5450SIFState Public Notification received02-JUN-2025State -
5449SIFState Public Notification received02-JUN-2025State -
5448SIFState Public Notification received02-JUN-2025State -
5453SIFState Public Notification received02-JUN-2025State -
5438SIFState Public Notification received02-JUN-2025State -
5439SIFState Public Notification received02-JUN-2025State -
5440SIFState Public Notification received02-JUN-2025State -
5441SIFState Public Notification received02-JUN-2025State -
5451SIFState Public Notification received02-JUN-2025State -
5443SIFState Public Notification received02-JUN-2025State -
5444SIFState Public Notification received02-JUN-2025State -
5445SIFState Public Notification received02-JUN-2025State -
5446SIFState Public Notification received02-JUN-2025State -
5447SIFState Public Notification received02-JUN-2025State -
4019SOXState Compliance achieved31-MAR-2024StateCompliance RAA for the system was 1.12 for 1Q2024.
4220SIAState Violation/Reminder Notice14-FEB-2024State -
3517SIFState Public Notification received22-JUN-2020State -
3115SIFState Public Notification received15-MAR-2017State -
3214SOXState Compliance achieved17-FEB-2017State2/14/17 results
3213SOXState Compliance achieved17-FEB-2017State2/14/17 results
3212SOXState Compliance achieved17-FEB-2017State2/14/17 results
3211SOXState Compliance achieved17-FEB-2017State2/14/17 results
176SOXState Compliance achieved30-OCT-2015State -
157SOXState Compliance achieved02-JUN-2014StateENFORCEMENTID :1461355;
131SOXState Compliance achieved30-JUN-2011StateENFORCEMENTID :1152219;
142SOXState Compliance achieved30-JUN-2011StateENFORCEMENTID :1152219;
125SOXState Compliance achieved15-FEB-2011StateENFORCEMENTID :1151289; LATE REPORT
113SOXState Compliance achieved27-JAN-2010StateENFORCEMENTID :1046951;
14SOXState Compliance achieved27-JAN-2010StateENFORCEMENTID :1046950;
95E000395V0001SIFState Public Notification received05-JUL-1995State -
93E000393V0001SIEState Public Notification requested27-APR-1993State -
  • 1 - 32 of 32

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
INTERCONNECTED TO HARFORD CO.202YesConsecutive ConnectionSurface waterPermanentActive
SUSQUEHANNA RIVER15403YesIntakeSurface waterPermanentActive
SUSQUEHANNA RIVER FILTER PLANT15744NoCommon Headers - - Active
INTERCONNECTED TO HARFORD CO.15745NoCommon Headers - - Active
DISTRIBUTION SYSTEM8733NoDistribution System/Zone - - Active
STORAGE TANK19022NoStorage - - Active
SUSQUEHANNA RIVER FILTER PLANT26195NoTreatment Plant - - Active
  • 1 - 7 of 7

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
SUSQUEHANNA RIVER FILTER PLANT26195Gaseous Chlorination, PostDisinfection
SUSQUEHANNA RIVER FILTER PLANT26195Gaseous Chlorination, PreDisinfection
SUSQUEHANNA RIVER FILTER PLANT26195pH Adjustment, PostCorrosion control
SUSQUEHANNA RIVER FILTER PLANT26195Lime - Soda Ash AdditionInorganics removal
SUSQUEHANNA RIVER FILTER PLANT26195CoagulationParticulate removal
SUSQUEHANNA RIVER FILTER PLANT26195Filtration, Rapid SandParticulate removal
SUSQUEHANNA RIVER FILTER PLANT26195SedimentationParticulate removal
SUSQUEHANNA RIVER FILTER PLANT26195pH Adjustment, PreParticulate removal
SUSQUEHANNA RIVER FILTER PLANT26195Activated Carbon, PowderedTaste / odor control
SUSQUEHANNA RIVER FILTER PLANT26195FluoridationOther
  • 1 - 10 of 10
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.