TUALATIN VALLEY WATER DISTRICT
Drinking water quality, contact, and Consumer Confidence Report
Serving 13 cities in OR · PWSID OR4100665
TUALATIN VALLEY WATER DISTRICT serves 217,000 people. See EPA records and contact info below.
- People served
- 217,000
Data sources: EPA SDWIS, TUALATIN VALLEY WATER DISTRICT's published Consumer Confidence Report, Oregon 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 TUALATIN VALLEY WATER DISTRICT Resources
TUALATIN VALLEY WATER DISTRICT Service Area
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This map shows the approximate service area for TUALATIN VALLEY WATER DISTRICT. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
TUALATIN VALLEY WATER DISTRICT 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 TUALATIN VALLEY WATER DISTRICT Water Safe to Drink?
TUALATIN VALLEY WATER DISTRICT has reported 1 contaminant above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 217,000 people across 13 cities in OR. 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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TUALATIN VALLEY WATER DISTRICT Service Area
Aloha, OR
Beaverton, OR
Bethany, OR
Cedar Hills, OR
Cedar Mill, OR
Garden Home-Whitford, OR
Hillsboro, OR
Marlene Village, OR
Oak Hills, OR
Raleigh Hills, OR
Rockcreek, OR
West Haven-Sylvan, OR
West Slope, OR
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TUALATIN VALLEY WATER DISTRICT Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for TUALATIN VALLEY WATER 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, chlorine, hypochlorite
TUALATIN VALLEY WATER 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 TUALATIN VALLEY WATER 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.
TUALATIN VALLEY WATER DISTRICT 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.
Recommended Water Filters for TUALATIN VALLEY WATER DISTRICT
Based on water quality data from cities served by TUALATIN VALLEY WATER DISTRICT, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Frequently Asked Questions about TUALATIN VALLEY WATER DISTRICT
Is TUALATIN VALLEY WATER DISTRICT water safe to drink?
Does TUALATIN VALLEY WATER DISTRICT have PFAS in its water?
How do I pay my TUALATIN VALLEY WATER DISTRICT water bill?
How many people does TUALATIN VALLEY WATER DISTRICT serve?
What cities does TUALATIN VALLEY WATER DISTRICT serve?
Does TUALATIN VALLEY WATER DISTRICT have any EPA violations?
What is TUALATIN VALLEY WATER DISTRICT's phone number?
Where can I find TUALATIN VALLEY WATER DISTRICT'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: TUALATIN VALLEY WATER DISTRICT's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS plus the Oregon 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 TUALATIN VALLEY WATER 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 TUALATIN VALLEY WATER 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.
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