Water Quality in Spokane, WA (99224)
EPA violation data for public water systems serving ZIP code 99224.
Active Health Violations
3 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 76% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
24,919
Population
11
Water Systems
17
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (11)
Spokane City Of
West Prairie Village
Mullen Hill Terrace Mhp
Countryside 7 Day Adventist Elmntry
Hilltop Mobile Home Park
Indian Village Estates Water Assn
All resolvedTeen Challenge
3 health-basedE-Z Mart
Fowlers Mhp, Llc
Ranch Motel
Noaa/Nws Spokane
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2024
How Does This Compare?
Spokane (99224) has more violations than 76% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 17.
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.