Water Quality in Valhalla, NY (11204)
EPA violation data for public water systems serving ZIP code 11204.
Active Health Violations
4 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 95% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
79,800
Population
32
Water Systems
80
Violations (5yr)
4
Health-Based
Location
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Water Systems Serving This Area (32)
New York City System
Swan Lake Campground
All resolvedCamp Belz
All resolvedCamp Chayei Sura
Mosdos Klausenburg
All resolvedCamp Bonim
4 health-basedLipkowitz Bungalows
All resolved43 Mall Llc
Camp Torah Vodaas
All resolvedKaufman Colony Corp.
All resolvedHillcrest Estates
All resolvedNob Hill Country Club
Silberts Resort Community
All resolvedCamp Kavunas Halev
Pine Hill Cottages
All resolvedCamp Yeshiva Serdahel / Lefkowitz
All resolvedGeula Estates
Woodbourne Park Garden Estates
Continental Cottages
All resolvedGarden Hill Estates
All resolvedLake Anne Country Club
Park House Bungalows
All resolvedRosewood Friends
Candlewood Cottages
All resolvedCountry Park Cottages Inc
All resolvedMesivta Kol Yakov
All resolvedMazel Tov Properties
Whispering Woods
All resolvedHeritage Estates 371
All resolvedTara Acres
All resolvedGold Mtn / Talmud Torah Ohr Moshe
All resolvedPool-Melody Realty Corp
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jan 2024
How Does This Compare?
Valhalla (11204) has more violations than 95% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 80.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.