Water Quality in Stillwater, OK (74075)
EPA violation data for public water systems serving ZIP code 74075.
Active Health Violations
10 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 81% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
26,451
Population
13
Water Systems
23
Violations (5yr)
10
Health-Based
Location
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Water Systems Serving This Area (13)
Stillwater Utilities Authority
6 health-basedStillwater
51 East Water
Parkwest Mhp
Hilltop Mhp (Payne Co)
Cedar Crest Rv Park
Valley Homes Mhp
Villa Estates Mhp
Millers Cheese House
Wildwood Acres Rv Park
4 health-basedBerry Mhp
Berry Mobile Home Park
Quail Run Garden
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Stillwater (74075) has more violations than 81% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 23.
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.