Public water system profile

City of Universal City

Explore available public water records for City of Universal City (PWSID TX0150009). Find annual reports, results listed in those reports, official sources, and clear notes about what the records can and cannot show. This page does not show conditions at a specific tap.

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System Snapshot

Available system-level context

This snapshot shows the identity and context fields currently available for City of Universal City (PWSID TX0150009). Read it with the source links and limitations below.

Last updated: Data reviewed:

System identity

PWSID
TX0150009
State
Texas
Linked communities
Universal City
County context
Not listed in current record
System type
Public water system
Source water
Groundwater
Population served context
Not listed in current record
Service connections
Not listed in current record
Latest reviewed report
2024 report link found
Data updated
2026-06-03

A source-backed population-served value is not currently shown for this system. City population should not be used as a substitute for the public water system population.

Read these as system-level fields from reviewed public records. Confirm provider and address-specific questions with official utility, city, state, or EPA sources.

Report-Listed Rows

Report-listed rows summarized from the latest reviewed report

2 report-listed rows are summarized for City of Universal City. A listed row is not the same thing as a current advisory or household tap result.

Report year
2024
Rows summarized
2
Source tables represented
2
Scope
Past reporting period
Report-row preview from the latest reviewed report for City of Universal City
Substance and testing periodReported valueRange in reportLimit or standardSource tableReport-printed status
Nitrate (measured as Nitrogen)Testing period: 20242 ppmHighest Level DetectedRange Levels Detected: .86 - 1.83MCLG: 10; MCL: 10Inorganic ContaminantsPage 4Typical source, as printed: Runoff from fertilizer use; leaching from septic tanks, sewage; erosion of natural deposits.Violation: N, as printed for this sample period
Chlorine Residual, FreeTesting period: 2024.867 ppmAvg. Level: .867; Avg. Level: .867Min. Level: .40; Max. Level: 1.66MRDL: 4; MRDLG: 4Maximum Residual Disinfectant LevelPage 4Typical source, as printed: Disinfectant used to control microbes.Source table has no violation or compliance column.

Report row

Nitrate (measured as Nitrogen)

Range in report
Range Levels Detected: .86 - 1.83 ppm
Highest Level Detected
2 ppm
Testing period
2024
Sites above action level
Not applicable to this summarized entry
Limit or standard
MCLG: 10; MCL: 10
Report-printed status
Violation: N, as printed for this sample period

Source · Page 4

Inorganic Contaminants

Typical source, as printed: Runoff from fertilizer use; leaching from septic tanks, sewage; erosion of natural deposits.

Report row

Chlorine Residual, Free

Range in report
Min. Level: .40; Max. Level: 1.66 ppm
Avg. Level: .867; Avg. Level: .867
.867 ppm
Testing period
2024
Sites above action level
Not applicable to this summarized entry
Limit or standard
MRDL: 4; MRDLG: 4
Report-printed status
Source table has no violation or compliance column.

Source · Page 4

Maximum Residual Disinfectant Level

Typical source, as printed: Disinfectant used to control microbes.

Source report notes

Source: City of Universal City 2024 Annual Drinking Water Quality Report - Revised. Retrieved 2026-08-11.

  • Applies to: Nitrate (measured as Nitrogen), Chlorine Residual, Free

    Visually reviewed against official PDF page 4. Source-printed values retained without present-day interpretation.

  • Applies to: Chlorine Residual, Free

    Table note: The Maximum Residual Disinfectant Level table has no row-specific violation column.

Review the linked source report for definitions, footnotes, and official wording.

Violation Records

Violation records shown on this page

This section shows 0 system-scoped violation detail records currently included for City of Universal City. Annual reports and current notices can use different timing and terminology.

No system-scoped violation detail records are included in the available reviewed records for this system. This is not an official compliance finding. Check the official utility, state, or EPA source for current compliance and notice information.

Important limitation

Profile summary note

This page summarizes public records reviewed by this site. It does not replace official notices, utility updates, or state drinking water information.

System profile limitations

  • This record is based on official Universal City water-quality/report pages, the 2024 revised Annual Drinking Water Quality Report, TCEQ verification guidance, and an EPA ECHO identity cross-check path reviewed on June 3, 2026.
  • Address-level service can vary. Confirm the serving provider with a bill, account portal, utility, city, or state source.
  • The 2024 revised report describes Universal City's water as groundwater from the Edwards Aquifer and says the city received Carrizo-Wilcox Aquifer water from the Schertz-Seguin Local Government Corporation from January to July 2024.
  • Population served was not listed from an allowed source; the local record omits the value rather than storing zero as a population count.
  • This page may show summarized entries from available annual reports. It does not include a complete historical contaminant table.
  • This page shows summarized entries from the available report. It does not include a complete contaminant or violation table.
  • Missing fields are not findings. They mean the field is not shown on this page from the records currently available.
  • This page summarizes available public records. It may not include every update, notice, or urgent official advisory.

Latest Reviewed Report

Latest reviewed report found by this site

The 2024 report found for City of Universal City summarizes a past reporting period. It is not a live alert page.

Utility reportReport data updated:

2024 Annual Drinking Water Quality Report

Open 2024 water quality report

The 2024 report link is available for City of Universal City. Use the linked source report for the full table, definitions, footnotes, and official context. This page includes summarized entries from the available report. They are not a complete copy of the report table.

Report year
2024
Summarized entries shown
2
Source name
City of Universal City 2024 Annual Drinking Water Quality Report - Revised
Source URL
Open report source
Source retrieved
2026-08-11
Last reviewed
2026-08-11

Use the linked source report for the full table, definitions, footnotes, and official context.

Data coverage

This page summarizes selected public records for this public water system. It may not include every report, update, current notice, or address-level service detail.

Latest reviewed report
2024 report link found
Report-listed rows
2 summarized report entries shown
Detailed violation records
No detailed system-scoped records displayed
Population served
Not listed in current record
Service connections
Not listed in current record
City context
Universal City
County context
Not listed in current record

Local Context

City and state context for this system

City of Universal City is linked here to Universal City for navigation. That relationship does not confirm the provider for a specific address; use a bill, utility portal, or official lookup source.

Linked local context

Linked communities
Universal City
County context
Not listed in current record
State context
Texas

Related Explainers

Related contaminants and guides

Use these explainers with City of Universal City's report year, source table, and official report. Links are limited to existing guide and contaminant pages.

Metals and inorganic chemicals

Nitrate

Nitrate is a regulated inorganic contaminant. Report labels often specify that the result is measured as nitrogen, and that basis must remain attached to the value and unit.

Read the Nitrate contaminant guide

How to look up your drinking water system

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How to read a water quality report

A plain-English walkthrough of Consumer Confidence Reports, including report years, detected contaminants, legal limits, violations, and source notes.

View How to read a water quality report

Corrections

Suggest a correction or newer source

If you have a newer official report, utility source, or correction, send the source link for review. This helps keep profile summaries tied to public records.

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Evidence

Official sources and report links

Use official federal, state, utility, or report sources before treating a page as final.

Data methodology

Review source hierarchy, missing-data handling, and record limitations.

View Data methodology

Data limitations

See why limited records, missing fields, and current notices need careful interpretation.

View Data limitations