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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX2270069
PWS NameARROYO DOBLE WATER SYSTEM
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served945
County ServedTravis

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 Rule14Known01-DEC-202531-DEC-2025No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule13Open01-JUL-2025 - No
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS12Returned to Compliance17-OCT-2024 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS11Returned to Compliance17-OCT-2024 - Yes
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule5Returned to Compliance30-DEC-2014 - No
MRMonitoring, Source Water (GWR)Ground Water RuleE. COLI4Returned to Compliance16-NOV-2012 - No
  • 1 - 6 of 6

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
1613SIAState Violation/Reminder Notice31-DEC-2025State -
1511SOXState Compliance achieved13-NOV-2025State -
1512SOXState Compliance achieved13-NOV-2025State -
55SOXState Compliance achieved27-MAR-2015State -
64SOXState Compliance achieved01-JUL-2014State -
  • 1 - 5 of 5

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
2 - MOURNING DOVE CV28806YesWell Ground waterPermanentActive
1 - RUNNING DEER TRL28955YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM45667NoDistribution System/Zone - - Active
WELL 1 - 200 GPM - SP74652NoPump Facility - - Active
WELL 1 - 200 GPM - SP74653NoPump Facility - - Active
WELL 1 - 200 GPM - SP74654NoPump Facility - - Active
WELL 2 - 250 GPM - SP74655NoPump Facility - - Active
WELL 1 - 250 GPM - SP74656NoPump Facility - - Active
PLANT 1 - RUNNING DEER TRL; MANCHACA140306NoSampling Station - - Active
PLANT 2 - MOURNING DOVE / 3RD; MANCHACA140307NoSampling Station - - Active
PLANT 1 - RUNNING DEER TRL, MANCHACA58732NoSampling Station - - Active
PLANT 2 - MOURNING DOVE / 3RD, MANCHACA58733NoSampling Station - - Active
WELL 1 - 0.0665 MG - GR91633NoStorage - - Active
WELL 1 - 0.066 MG - GR91634NoStorage - - Active
WELL 2 - 0.005 MG - HD91639NoStorage - - Active
WELL 1 - 0.003 MG - HD91640NoStorage - - Active
WELL 2 - 0.065 - GR91641NoStorage - - Active
PLANT 17851NoTreatment Plant - - Active
PLANT 28152NoTreatment Plant - - Active
  • 1 - 19 of 19

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT 17851Hypochlorination, PreDisinfection
PLANT 28152Hypochlorination, PreDisinfection
  • 1 - 2 of 2

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.