Water Quality in Stillwater, OK (74074)
EPA violation data for public water systems serving ZIP code 74074.
Active Health Violations
7 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.
32,422
Population
42
Water Systems
24
Violations (5yr)
7
Health-Based
Location
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Water Systems Serving This Area (42)
Stillwater Utilities Authority
6 health-basedStillwater
Eastern Villa Mhp
Countryside Mhp - Payne Co
Crestview Estates
B&H Mhp
South Gate Mhp
Edgewood Manor
Thomasville Addn
Clifton Trailer Park
Sunset Ridge Rv Park
Southern Oaks Utilities
Red Wagon Mhp
1 health-basedTwin Hills Mhp
Twin Hills Mhp
4 T'S Of Stillwater, Llc
All resolvedCindy Cooper Catering
All resolvedHuntington Hills Water Service
Deer Crossing Rv Park
Pecan Valley Rv Park
Jacksons
Perkins South
Purcells
Southern Inn Bar
Heritage
Preston Agency Na
City View
Higgins General Store
University Hill Na
Nash
Chaney
Grannys Acres
Craigs
Disel Grocery
Wendaman Properties
Roy Scott Dev
Lewis Property Management
Bill Scott Mhp
Jan Lesh Rv
Shady Oak Mhp %Joe Brown
Oaks Service Station
Sharp Property Management
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Stillwater (74074) has more violations than 81% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 24.
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.