WESTCHESTER JOINT WATER WORKS
Drinking water quality, contact, and Consumer Confidence Report
Serving 7 cities in NY · PWSID NY5903435
WESTCHESTER JOINT WATER WORKS serves 59,629 people. 21 EPA MCL violations on record — full violation history below.
- People served
- 59,629
- Active violations
- 21
Data sources: EPA SDWIS, WESTCHESTER JOINT WATER WORKS's published Consumer Confidence Report, New York 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 WESTCHESTER JOINT WATER WORKS Resources
WESTCHESTER JOINT WATER WORKS Service Area
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This map shows the approximate service area for WESTCHESTER JOINT WATER WORKS. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
WESTCHESTER JOINT WATER WORKS Water Quality Grade
Significant water quality issues. Filter recommended.
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 WESTCHESTER JOINT WATER WORKS Water Safe to Drink?
WESTCHESTER JOINT WATER WORKS has reported 1 contaminant above EPA health-based guidelines (MCLGs) in at least one city served. The utility has 21 MCL violations on record. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 59,629 people across 7 cities in NY. 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 New York →How does New York water quality rank nationally? →
WESTCHESTER JOINT WATER WORKS Service Area
Eastchester, NY
Harrison, NY
Larchmont, NY
Mamaroneck, NY
New Rochelle, NY
Scarsdale, NY
Tuckahoe, NY
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WESTCHESTER JOINT WATER WORKS Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for WESTCHESTER JOINT WATER WORKS
| 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
chlorine, hypochlorite
WESTCHESTER JOINT WATER WORKS 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 WESTCHESTER JOINT WATER WORKS 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.
EPA Violations
21 Maximum Contaminant Level Violations
This utility has recorded MCL violations, indicating contaminant levels exceeded federal legal limits. These violations are aggregated across all cities served.
Check individual city reports for specific violation details and current status.
Recommended Water Filters for WESTCHESTER JOINT WATER WORKS
Based on water quality data from cities served by WESTCHESTER JOINT WATER WORKS, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Frequently Asked Questions about WESTCHESTER JOINT WATER WORKS
Is WESTCHESTER JOINT WATER WORKS water safe to drink?
Does WESTCHESTER JOINT WATER WORKS have PFAS in its water?
How do I pay my WESTCHESTER JOINT WATER WORKS water bill?
How many people does WESTCHESTER JOINT WATER WORKS serve?
What cities does WESTCHESTER JOINT WATER WORKS serve?
Does WESTCHESTER JOINT WATER WORKS have any EPA violations?
What is WESTCHESTER JOINT WATER WORKS's phone number?
Where can I find WESTCHESTER JOINT WATER WORKS's Consumer Confidence Report?
Similar water utilities in New York
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: WESTCHESTER JOINT WATER WORKS's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS plus the New York 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 WESTCHESTER JOINT WATER WORKS? 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 WESTCHESTER JOINT WATER WORKS.
- 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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