Public water system profile

NORFOLK, CITY OF

Explore available public water records for NORFOLK, CITY OF (PWSID VA3710100). 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.

View report rows

System Snapshot

Available system-level context

This snapshot shows the identity and context fields currently available for NORFOLK, CITY OF (PWSID VA3710100). Read it with the source links and limitations below.

Last updated: Data reviewed:

System identity

PWSID
VA3710100
State
Virginia
Linked communities
Norfolk
County context
Not listed in current record
System type
Community water system
Source water
The 2025 report identifies eight reservoirs, two rivers, and four deep wells as raw-water sources treated at one of Norfolk's two treatment plants
Population served
Not listed in current record
Service connections
Not listed in current record
Latest reviewed report
2025 report link found
Data updated
2026-08-01

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 NORFOLK, CITY OF. A listed row is not the same thing as a current advisory or household tap result.

Report year
2025
Rows summarized
2
Source tables represented
1
Scope
Past reporting period
Report-row preview from the latest reviewed report for NORFOLK, CITY OF
Substance and testing periodReported valueRange in reportLimit or standardSource tableReport-printed status
BariumTesting period: 2025 report period0.04 ppmNorfolk's highest level0.02 - 0.04National MCL: 2 ppm; National MCLG: 2 ppmNorfolk City Distribution System - Regulated SubstancesPage 6Typical source, as printed: Erosion of natural depositsMeets EPA Standards: ✓, as printed for this report period
Trihalomethanes (TTHM)Testing period: 2025 report period43 ppbHighest quarterly locational running annual average18 - 50National MCL: 80 ppb; National MCLG: 0 ppbNorfolk City Distribution System - Regulated SubstancesPage 6Typical source, as printed: Byproduct of disinfection processMeets EPA Standards: ✓, as printed for this report period

Report row

Barium

Range in report
0.02 - 0.04 ppm
Norfolk's highest level
0.04 ppm
Testing period
2025 report period
Sites above action level
Not applicable to this summarized entry
Limit or standard
National MCL: 2 ppm; National MCLG: 2 ppm
Report-printed status
Meets EPA Standards: ✓, as printed for this report period

Source · Page 6

Norfolk City Distribution System - Regulated Substances

Typical source, as printed: Erosion of natural deposits

Report row

Trihalomethanes (TTHM)

Range in report
18 - 50 ppb
Highest quarterly locational running annual average
43 ppb
Testing period
2025 report period
Sites above action level
Not applicable to this summarized entry
Limit or standard
National MCL: 80 ppb; National MCLG: 0 ppb
Report-printed status
Meets EPA Standards: ✓, as printed for this report period

Source · Page 6

Norfolk City Distribution System - Regulated Substances

Typical source, as printed: Byproduct of disinfection process

Source report notes

Source: Norfolk 2026 Consumer Confidence Report covering 2025. Retrieved 2026-08-01.

  • Applies to: Barium

    02 - 0.04 ppm, highest level 0.04, average 0.03, National MCL 2, National MCLG 2, and a source-printed checkmark. The checkmark is not paraphrased as a present-day conclusion. Annual-report values describe only the cited 2025 report period. They are not a current compliance feed, advisory determination, address-level result, household-tap result, exposure conclusion, or safety conclusion.

  • Applies to: Trihalomethanes (TTHM)

    Annual-report values describe only the cited 2025 report period. They are not a current compliance feed, advisory determination, address-level result, household-tap result, exposure conclusion, or safety conclusion.

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 NORFOLK, CITY OF. 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

  • The bounded preview shows only Barium and Trihalomethanes from physical PDF page 6. Other report rows, health language, lead/copper context, and broad compliance statements are not reproduced.
  • Source-printed Meets EPA Standards checkmarks apply only to each selected 2025 row. They are not paraphrased as current system-wide compliance, an advisory status, or a safety conclusion.
  • Address-level service can vary. Confirm the serving provider with a bill, account portal, utility, city, or state source.
  • The City Alert Center displayed no active alerts at the August 1 observation time. That mutable general City page does not prove current compliance, tap conditions, or absence of every utility notice.
  • 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 2025 report found for NORFOLK, CITY OF summarizes a past reporting period. It is not a live alert page.

Utility reportReport data updated:

2026 Consumer Confidence Report covering 2025

Open 2025 water quality report

The 2025 report link is available for NORFOLK, CITY OF. 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
2025
Summarized entries shown
2
Source name
Norfolk 2026 Consumer Confidence Report covering 2025
Source URL
Open report source
Source retrieved
2026-08-01
Last reviewed
2026-08-01

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
2025 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
Norfolk
County context
Not listed in current record

Local Context

City and state context for this system

NORFOLK, CITY OF is linked here to Norfolk 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
Norfolk
County context
Not listed in current record
State context
Virginia

Related Explainers

Related contaminants and guides

Use these explainers with NORFOLK, CITY OF's report year, source table, and official report. Links are limited to existing guide and contaminant pages.

Metals and inorganic chemicals

Barium

Barium is a regulated inorganic contaminant. A report row supplies a system, period, unit, criterion, result, and printed status rather than a current household conclusion.

Read the Barium contaminant guide

How to look up your drinking water system

Start with a utility bill, PWSID, state lookup tool, or official report so you can find the public water system behind a city or provider name.

View How to look up your drinking water system

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.

Suggest an update

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