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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWA5392475
PWS NameVALLE LINDO HOMES
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served787
County ServedWalla Walla

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 ChemicalsPicloram20449802040Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb20449802041Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP20449802110Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol20449802326Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon20449802031Returned to Compliance01-JAN-202031-DEC-2020No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0152724Known01-OCT-200031-OCT-2000Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0088888Returned to Compliance01-JUL-200002-JUL-2003No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0099999Returned to Compliance19-OCT-199931-DEC-1999No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0053075Known01-OCT-199931-OCT-1999Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9953486Known01-JUN-199930-JUN-1999Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9601880Known01-NOV-199530-NOV-1995Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9500587Known19-OCT-199418-NOV-1994No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9350623Known01-JUN-199330-JUN-1993Yes
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)9202430Known01-DEC-199131-DEC-1991No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9202432Known01-DEC-199131-DEC-1991Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9202431Known01-NOV-199130-NOV-1991Yes
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U8051817Known01-OCT-197931-OCT-1979No
  • 1 - 17 of 17

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2544980ENF20449802326SOXState Compliance achieved05-OCT-2021State -
2544980ENF20449802110SOXState Compliance achieved05-OCT-2021State -
2544980ENF20449802041SOXState Compliance achieved05-OCT-2021State -
2544980ENF20449802040SOXState Compliance achieved05-OCT-2021State -
2544980ENF20449802031SOXState Compliance achieved05-OCT-2021State -
03000710088888EO0Federal no longer subject to Rule02-JUL-2003ODSWeb -
01100210152724SIFState Public Notification received31-OCT-2000State -
00999990099999EOXFederal Compliance achieved31-DEC-1999ODSWeb -
00100200053075SIFState Public Notification received31-OCT-1999State -
99060199953486SIFState Public Notification received30-JUN-1999State -
96001409601880SIAState Violation/Reminder Notice30-NOV-1995State -
95300019500587SIAState Violation/Reminder Notice19-NOV-1994State -
93024279350623SIAState Violation/Reminder Notice30-JUN-1993State -
92120149202432SIFState Public Notification received31-DEC-1991State -
92110139202431SIFState Public Notification received30-NOV-1991State -
  • 1 - 15 of 15

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
Well #1 - AGG26125602YesWell Ground waterPermanentActive
WELLFIELD S01 &SO228786YesWell Ground waterPermanentActive
Well #2 - AGG26225603YesWell Ground waterPermanentActive
Wellfield (S03)3110NoTreatment Plant - - Active
  • 1 - 4 of 4

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Wellfield (S03)3110Hypochlorination, PostDisinfection
  • 1 - 1 of 1

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.