Water Quality in Santa Maria, CA (93427)
EPA violation data for public water systems serving ZIP code 93427.
Past Health-Based Violations
1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There is also 1 monitoring/reporting violation.
More violations than 29% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
5,737
Population
18
Water Systems
2
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (18)
City Of Santa Maria Utilities Department
City Of Santa Barbara Water Department
Goleta Water District
Lompoc-City Water Utility Div
Golden State Water Company - Orcutt
All resolvedCity Of Buellton Water Division
Pence Vineyards
Skyline Park
Vega Vineyard And Farm
Brick Barn Estate Winery
The Blakeney Ws At Rancho El Jabali
Bobcat Springs Mutual Water Company
Lafond Winery
Highline Adventures
Foxen Vineyard Inc.
Peake Ranch
Jonata Homeowners Association
1 health-basedCentral Coast Water Authority
Contaminants Found
A naturally occurring element that can cause cancer and other health effects at high levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
Santa Maria (93427) has more violations than 29% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2.
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 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.