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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDNY1200255
PWS NameDAVENPORT WATER DISTRICT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served600
County ServedDelaware

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 Rule4457Known01-DEC-202531-DEC-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4456Known01-NOV-202530-NOV-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4455Known01-JUN-202530-JUN-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4454Known01-APR-202530-APR-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4453Returned to Compliance01-SEP-202430-SEP-2024No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4452Returned to Compliance01-AUG-202431-AUG-2024No
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule4451Known01-JUL-202431-DEC-2024No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4355Returned to Compliance01-APR-202430-APR-2024No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule4354Returned to Compliance01-MAR-202431-MAR-2024No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene4402Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE4401Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene4399Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene4368Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene4396Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane4395Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride4394Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane4393Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane4392Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene4391Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene4389Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride4388Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene4387Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene4386Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE4382Known01-JAN-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM4356Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene4369Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsToluene4403Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene4404Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene4408Known01-JAN-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)4357Known01-JAN-202431-DEC-2024No
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule4450Known01-JAN-202430-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane4397Known01-JAN-202431-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsETHYLENE DIBROMIDE4448Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin4412Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol4443Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene4442Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE4441Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP4440Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D4439Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)4445Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide4435Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor4433Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO4432Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine4431Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAldicarb4430Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran4429Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAldicarb sulfone4427Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsAldicarb sulfoxide4426Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene4425Known01-JAN-202231-DEC-2024No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb4424Known01-JAN-202231-DEC-2024No
  • 1 - 50 of 146

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
42084453SOXState Compliance achieved23-SEP-2025State -
42054452SOXState Compliance achieved02-SEP-2025State -
41984369SIEState Public Notification requested09-JUN-2025State -
41984382SIEState Public Notification requested09-JUN-2025State -
41984386SIEState Public Notification requested09-JUN-2025State -
41984387SIEState Public Notification requested09-JUN-2025State -
41984388SIEState Public Notification requested09-JUN-2025State -
41984389SIEState Public Notification requested09-JUN-2025State -
41984391SIEState Public Notification requested09-JUN-2025State -
41984392SIEState Public Notification requested09-JUN-2025State -
41984393SIEState Public Notification requested09-JUN-2025State -
41984394SIEState Public Notification requested09-JUN-2025State -
41984395SIEState Public Notification requested09-JUN-2025State -
41984396SIEState Public Notification requested09-JUN-2025State -
41984397SIEState Public Notification requested09-JUN-2025State -
41984399SIEState Public Notification requested09-JUN-2025State -
41984401SIEState Public Notification requested09-JUN-2025State -
41984402SIEState Public Notification requested09-JUN-2025State -
41984403SIEState Public Notification requested09-JUN-2025State -
41984404SIEState Public Notification requested09-JUN-2025State -
41984408SIEState Public Notification requested09-JUN-2025State -
42004412SIEState Public Notification requested09-JUN-2025State -
42004413SIEState Public Notification requested09-JUN-2025State -
42004414SIEState Public Notification requested09-JUN-2025State -
42004415SIEState Public Notification requested09-JUN-2025State -
42004418SIEState Public Notification requested09-JUN-2025State -
42004419SIEState Public Notification requested09-JUN-2025State -
42004420SIEState Public Notification requested09-JUN-2025State -
42004421SIEState Public Notification requested09-JUN-2025State -
42004422SIEState Public Notification requested09-JUN-2025State -
42004423SIEState Public Notification requested09-JUN-2025State -
42004424SIEState Public Notification requested09-JUN-2025State -
42004425SIEState Public Notification requested09-JUN-2025State -
42004426SIEState Public Notification requested09-JUN-2025State -
42004427SIEState Public Notification requested09-JUN-2025State -
42004429SIEState Public Notification requested09-JUN-2025State -
42004430SIEState Public Notification requested09-JUN-2025State -
42004431SIEState Public Notification requested09-JUN-2025State -
42004432SIEState Public Notification requested09-JUN-2025State -
42004433SIEState Public Notification requested09-JUN-2025State -
42004435SIEState Public Notification requested09-JUN-2025State -
42004439SIEState Public Notification requested09-JUN-2025State -
42004440SIEState Public Notification requested09-JUN-2025State -
42004441SIEState Public Notification requested09-JUN-2025State -
42004442SIEState Public Notification requested09-JUN-2025State -
42004443SIEState Public Notification requested09-JUN-2025State -
42004445SIEState Public Notification requested09-JUN-2025State -
42004448SIEState Public Notification requested09-JUN-2025State -
42004449SIEState Public Notification requested09-JUN-2025State -
42024450SIEState Public Notification requested09-JUN-2025State -
  • 1 - 50 of 141

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CHARLOTTE VALLEY SCHOOL INTERCONNECTION49151YesConsecutive ConnectionGround waterEmergencyActive
WELL #2 (SCHOOL)76607YesWell Ground waterPermanentActive
WELL #1 (SCHOOL)76606YesWell Ground waterPermanentActive
INACTIVE WELL NO. 112394YesWell Ground waterEmergencyInactive
SPRING #3 (EAST)12393YesSpringGround water under the influence of surface waterEmergencyInactive
SPRING #2 (SOUTH)12392YesSpringGround water under the influence of surface waterEmergencyInactive
SPRING #1 (WEST)12391YesSpringGround water under the influence of surface waterEmergencyInactive
DISTRIBUTION SYSTEM32163NoDistribution System/Zone - - Active
IDSE DISTRIBUTION SYSTEM75568NoDistribution System/Zone - - Inactive
CHARLOTTE VALLEY SCHOOL INTERCONNECTION76766NoOther - - Inactive
RESERVOIR32162NoStorage - - Inactive
WTP77751NoTreatment Plant - - Active
RESERVOIR CL2 BLDG4531NoTreatment Plant - - Inactive
  • 1 - 13 of 13

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
RESERVOIR CL2 BLDG4531Hypochlorination, PreDisinfection
RESERVOIR CL2 BLDG4531pH AdjustmentCorrosion control
WTP77751Hypochlorination, 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.