Water Quality in Spokane, WA (99022)
EPA violation data for public water systems serving ZIP code 99022.
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 are also 3 monitoring/reporting violations.
More violations than 48% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
8,767
Population
13
Water Systems
4
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (13)
Spokane City Of
Medical Lake City Of
Lakeland Village
Consolidated Support Services
Strathview Water District 16
Lakehurst H2o
Vietzke Village
West Plains Farm Supply
Rubys On Silver Lake
1 health-basedSilver Lake Resort
Rieth Water System
Haven Homes
Lakes Landing
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2022
How Does This Compare?
Spokane (99022) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4.
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
One of the few filtration methods effective at removing nitrates and nitrites. Essential for households with infants.
Targets:Nitrate, Nitrite, Dissolved Solids
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.