CITY OF HAYWARD
Drinking water quality, contact, and Consumer Confidence Report
Serving 5 cities in CA · PWSID CA0110006
CITY OF HAYWARD serves 159,293 people. See EPA records and contact info below.
- People served
- 159,293
Data sources: EPA SDWIS, CITY OF HAYWARD's published Consumer Confidence Report, California Department of Environmental Protection.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Official CITY OF HAYWARD Resources
CITY OF HAYWARD Service Area
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This map shows the approximate service area for CITY OF HAYWARD. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
CITY OF HAYWARD Water Quality Grade
Water meets all health guidelines with no violations.
Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).
Is CITY OF HAYWARD Water Safe to Drink?
CITY OF HAYWARD water currently meets all EPA Maximum Contaminant Level Goals (MCLGs) across all cities served. Water quality testing shows all contaminants are within safe levels according to health-based guidelines.
This utility serves 159,293 people across 5 cities in CA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
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CITY OF HAYWARD Service Area
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CITY OF HAYWARD Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for CITY OF HAYWARD
| Name | Title | Phone | |
|---|---|---|---|
| J████ S████ | Water Treatment Supervisor | (555) ███-████ | j████@city████.gov |
| M████ J██████ | Utility Director | (555) ███-████ | m████@water████.org |
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
chloramines, hypochlorite, uv light
CITY OF HAYWARD Consumer Confidence Report
A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act §1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.
A current CCR for CITY OF HAYWARD has not been published or validated on TapWaterData yet.
Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.
CITY OF HAYWARD Annual Water Quality Reports
Historical reports are being compiled. Check back soon for archived water quality data.
What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.
Frequently Asked Questions about CITY OF HAYWARD
Is CITY OF HAYWARD water safe to drink?
Does CITY OF HAYWARD have PFAS in its water?
How do I pay my CITY OF HAYWARD water bill?
How many people does CITY OF HAYWARD serve?
What cities does CITY OF HAYWARD serve?
Does CITY OF HAYWARD have any EPA violations?
What is CITY OF HAYWARD's phone number?
Where can I find CITY OF HAYWARD's Consumer Confidence Report?
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How we built this page
Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data — typically within days of an EPA SDWIS refresh.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: CITY OF HAYWARD's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS plus the California Department of Environmental Protection / Drinking Water program.
Spotted a data issue? Use the Spotted something off? link at the bottom of the page — corrections feed back into the next data refresh. Learn more about TapWaterData.
Are you CITY OF HAYWARD? Publish your 2027 CCR
TapWaterData runs a free CCR publishing service for community water systems. Claim this listing to publish your Consumer Confidence Report here — it inherits this page's search authority and reaches every customer who Googles CITY OF HAYWARD.
- EPA-compliant distribution. Satisfies the 2027 Revised CCR Rule direct-URL requirement with an auditable archive.
- Publish once a year. Agent-assisted workflow; no login setup for small systems.
- Inherits this page's reach. Your published CCR appears directly on the page customers already find on Google.
Free for operators. No card required. Typical setup: 5 minutes.
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