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 IDNV0001116
PWS NameSIGNATURE TOWERS
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served2356
County ServedClark

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

No violation(s) found. EPA has no record of violation(s) reported by the primacy agency for this water system.

Enforcement Actions


Enforcement Actions

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
LVVWD INTERTIE N IS 26844YesConsecutive ConnectionSurface waterPermanentActive
DISTRIBUTION SYSTEM6845NoDistribution System/Zone - - Active
BOOSTER STATION TOWER 17308NoPump Facility - - Active
BOOSTER STATION TOWER 27309NoPump Facility - - Active
BOOSTER STATION TOWER 37310NoPump Facility - - Active
PRESSURE TANK TOWER 2 SKID10312NoStorage - - Active
PRESSURE TANK TOWER 3 SKID10313NoStorage - - Active
HOT HYPOCHLOR T1 Z19773NoTreatment Plant - - Active
HOT HYPOCHLOR T1 Z29774NoTreatment Plant - - Active
HOT HYPOCHLOR T1 Z39775NoTreatment Plant - - Active
HOT HYPOCHLOR T1 Z49776NoTreatment Plant - - Active
HOT HYPOCHLOR T1 Z59777NoTreatment Plant - - Active
HOT HYPOCHLOR T2 Z19778NoTreatment Plant - - Active
HOT HYPOCHLOR T2 Z29779NoTreatment Plant - - Active
HOT HYPOCHLOR T2 Z39780NoTreatment Plant - - Active
HOT HYPOCHLOR T2 Z49781NoTreatment Plant - - Active
HOT HYPOCHLOR T2 Z59782NoTreatment Plant - - Active
HOT HYPOCHLOR T3 Z19783NoTreatment Plant - - Active
HOT HYPOCHLOR T3 Z29784NoTreatment Plant - - Active
HOT HYPOCHLOR T3 Z39785NoTreatment Plant - - Active
HOT HYPOCHLOR T3 Z49786NoTreatment Plant - - Active
HOT HYPOCHLOR T3 Z59787NoTreatment Plant - - Active
COLD HYPOCHLOR TOWER 16846NoTreatment Plant - - Inactive
COLD HYPOCHLOR TOWER 26847NoTreatment Plant - - Inactive
COLD HYPOCHLOR TOWER 36848NoTreatment Plant - - Inactive
  • 1 - 25 of 25

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
COLD HYPOCHLOR TOWER 16846Hypochlorination, PostDisinfection
COLD HYPOCHLOR TOWER 26847Hypochlorination, PostDisinfection
COLD HYPOCHLOR TOWER 36848Hypochlorination, PostDisinfection
HOT HYPOCHLOR T1 Z19773Hypochlorination, PreDisinfection
HOT HYPOCHLOR T1 Z29774Hypochlorination, PreDisinfection
HOT HYPOCHLOR T1 Z39775Hypochlorination, PreDisinfection
HOT HYPOCHLOR T1 Z49776Hypochlorination, PreDisinfection
HOT HYPOCHLOR T1 Z59777Hypochlorination, PreDisinfection
HOT HYPOCHLOR T2 Z19778Hypochlorination, PreDisinfection
HOT HYPOCHLOR T2 Z29779Hypochlorination, PreDisinfection
HOT HYPOCHLOR T2 Z39780Hypochlorination, PreDisinfection
HOT HYPOCHLOR T2 Z49781Hypochlorination, PreDisinfection
HOT HYPOCHLOR T2 Z59782Hypochlorination, PreDisinfection
HOT HYPOCHLOR T3 Z19783Hypochlorination, PreDisinfection
HOT HYPOCHLOR T3 Z29784Hypochlorination, PreDisinfection
HOT HYPOCHLOR T3 Z39785Hypochlorination, PreDisinfection
HOT HYPOCHLOR T3 Z49786Hypochlorination, PreDisinfection
HOT HYPOCHLOR T3 Z59787Hypochlorination, PreDisinfection
  • 1 - 18 of 18

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.