Dublin San Ramon Services District
Drinking water quality, contact, and Consumer Confidence Report
Serving 2 cities in CA · PWSID CA0110009
Dublin San Ramon Services District serves 94,053 people. See EPA records and contact info below.
- People served
- 94,053
- Last EPA sample
- 2025-07-16
- PFAS
- Not detected above guidelines
- Health-based violations since 2020
- 0
Data sources: EPA SDWIS, Dublin San Ramon Services District's published Consumer Confidence Report, and compliance monitoring reported to EPA by CA State Water Resources Control Board, Div. of Drinking Water.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Dublin San Ramon Services District Service Area
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This map shows the approximate service area for Dublin San Ramon Services District. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
Dublin San Ramon Services District Water Quality Grade
Not graded: Monitor
Dublin San Ramon Services District reads Monitor. A letter grade is given only beside a Safe verdict.
Is Dublin San Ramon Services District Water Safe to Drink?
Dublin San Ramon Services District has reported 4 contaminants with an EPA health goal detected in some samples (no level on file) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 94,053 people across 2 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.
Get your water independently tested in California →How does California water quality rank nationally? →
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in California
Learn more about the contaminants detected in Dublin San Ramon Services District:
Dublin San Ramon Services District Service Area
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Dublin San Ramon Services District Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for Dublin San Ramon Services District
| 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
Dublin San Ramon Services District 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 Dublin San Ramon Services District 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.
Dublin San Ramon Services District Annual Water Quality Reports
We don’t have a link we can confirm belongs to this system, and we’d rather show none than the wrong utility’s. CA State Water Resources Control Board, Div. of Drinking Water publishes drinking-water reports for systems in this state.
Visit CA State Water Resources Control Board, Div. of Drinking WaterWhat 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.
EPA Health-Based Violations Since 2020
Dublin San Ramon Services District has no health-based EPA violation since 2020 (EPA data as of Q2 2026).
EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Concerned about what's in your water?
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Upload my testFrequently Asked Questions about Dublin San Ramon Services District
Is Dublin San Ramon Services District water safe to drink?
Does Dublin San Ramon Services District have PFAS in its water?
How do I pay my Dublin San Ramon Services District water bill?
How many people does Dublin San Ramon Services District serve?
What cities does Dublin San Ramon Services District serve?
Does Dublin San Ramon Services District have any EPA violations?
What is Dublin San Ramon Services District's phone number?
Where can I find Dublin San Ramon Services District's Consumer Confidence Report?
Similar water utilities in California
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: Dublin San Ramon Services District's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS. The compliance records it holds for this system are reported to EPA by CA State Water Resources Control Board, Div. of Drinking Water, the state's drinking-water primacy agency.
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 Dublin San Ramon Services District? 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 Dublin San Ramon Services District.
- 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.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach Dublin San Ramon Services District. For a problem with your water now (discolored water, no water, low pressure, a leak), contact Dublin San Ramon Services District directly.
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