U.S. flag

An official website of the United States government

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDFL6511360
PWS NameANGUS VALLEY
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1500
County ServedPasco

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 Rule20250029818Known01-SEP-202530-SEP-2025No
MRFailure to Conduct Assessment MonitoringGround Water RuleE. COLI20250029426Known01-SEP-202530-SEP-2025No
MRFailure to Conduct Assessment MonitoringGround Water RuleE. COLI20250027438Known01-AUG-202531-AUG-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule20250027530Known01-AUG-202531-AUG-2025No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule20250027465Open01-JUL-2025 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule20170002832Returned to Compliance01-DEC-201631-DEC-2016No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)93V0001Known01-APR-199330-APR-1993No
MRMonitoring, RegularInorganic ChemicalsChromium8970004Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularInorganic ChemicalsSelenium8970009Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularNitrate RuleNitrate8970008Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularInorganic ChemicalsMercury8970007Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularInorganic ChemicalsFluoride8970005Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularInorganic ChemicalsCadmium8970003Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularArsenic RuleArsenic8970001Known01-MAR-198628-FEB-1989No
MRMonitoring, RegularInorganic ChemicalsBarium8970002Known01-MAR-198628-FEB-1989No
  • 1 - 15 of 15

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
47258020170002832SOXState Compliance achieved13-MAR-2017State -
93E000293V0001SIAState Violation/Reminder Notice01-JUN-1993State -
  • 1 - 2 of 2

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #31540814690YesWell Ground waterPermanentActive
WELL#214689YesWell Ground water - Active
WELL#24359747816YesWell Ground waterPermanentActive
ANGUS VALLEY WELL #44359747815YesWell Ground waterPermanentActive
WELL NO. 43243914688YesWell Ground waterPermanentActive
ANGUS VALLEY PLANT WELL #3132216511360NoTreatment Plant - - Active
ANGUS VALLEY WELL#4197766511360NoTreatment Plant - - Active
  • 1 - 7 of 7

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
ANGUS VALLEY PLANT WELL #3132216511360Hypochlorination, PostDisinfection
ANGUS VALLEY PLANT WELL #3132216511360SequestrationCorrosion control
ANGUS VALLEY PLANT WELL #3132216511360CoagulationIron removal
ANGUS VALLEY WELL#4197766511360Hypochlorination, 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.