CAL-WATER SERVICE CO.-OROVILLE
Drinking water quality, contact, and Consumer Confidence Report
Serving 2 cities in CA · PWSID CA0410005
CAL-WATER SERVICE CO.-OROVILLE serves 11,063 people. See EPA records and contact info below.
- People served
- 11,063
Data sources: EPA SDWIS, CAL-WATER SERVICE CO.-OROVILLE'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 CAL-WATER SERVICE CO.-OROVILLE Resources
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CAL-WATER SERVICE CO.-OROVILLE Service Area
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This map shows the approximate service area for CAL-WATER SERVICE CO.-OROVILLE. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
CAL-WATER SERVICE CO.-OROVILLE Water Quality Grade
Water quality is good with minor concerns.
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 CAL-WATER SERVICE CO.-OROVILLE Water Safe to Drink?
CAL-WATER SERVICE CO.-OROVILLE has reported 2 contaminants 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 11,063 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.
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CAL-WATER SERVICE CO.-OROVILLE Service Area
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CAL-WATER SERVICE CO.-OROVILLE Contact & Information
Phone
Emergency Line
24/7 After-Hours
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for CAL-WATER SERVICE CO.-OROVILLE
| 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
CAL-WATER SERVICE CO.-OROVILLE 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 CAL-WATER SERVICE CO.-OROVILLE 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.
CAL-WATER SERVICE CO.-OROVILLE 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 CAL-WATER SERVICE CO.-OROVILLE
Based on water quality data from cities served by CAL-WATER SERVICE CO.-OROVILLE, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Frequently Asked Questions about CAL-WATER SERVICE CO.-OROVILLE
Is CAL-WATER SERVICE CO.-OROVILLE water safe to drink?
Does CAL-WATER SERVICE CO.-OROVILLE have PFAS in its water?
How do I pay my CAL-WATER SERVICE CO.-OROVILLE water bill?
How many people does CAL-WATER SERVICE CO.-OROVILLE serve?
What cities does CAL-WATER SERVICE CO.-OROVILLE serve?
Does CAL-WATER SERVICE CO.-OROVILLE have any EPA violations?
What is CAL-WATER SERVICE CO.-OROVILLE's phone number?
Where can I find CAL-WATER SERVICE CO.-OROVILLE'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: CAL-WATER SERVICE CO.-OROVILLE'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 CAL-WATER SERVICE CO.-OROVILLE? 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 CAL-WATER SERVICE CO.-OROVILLE.
- 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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