Water Quality in El Reno, OK (73036)
EPA violation data for public water systems serving ZIP code 73036.
Active Health Violations
15 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 85% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
21,387
Population
22
Water Systems
31
Violations (5yr)
15
Health-Based
Location
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Water Systems Serving This Area (22)
Yukon
Mustang
1 health-basedEl Reno
7 health-basedCanadian Co Water Authority
1 health-basedFederal Correctional Inst
Federal Correctional Inst
Canadian Co Rwd # 4
Culligan Bottled Water Plant
Canadian Co Rws & Swmd #5
6 health-basedCanadian Co Rwd #4
Riverside School D-29
Old 66 Rv Park
Grazinglands Research Lab
Grazinglands Research Lab
Hlc Entities Llc
Haven Home For Women
Dollar General (Choctaw #23465)
Wilson Trailer Park
El Reno Rod & Gun Club
Nickerson Farms
Crystal Springs Inc.
Everett Meyer Spring
Contaminants Found
A naturally occurring element that can cause cancer and other health effects at high levels.
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: Jan 2025
How Does This Compare?
El Reno (73036) has more violations than 85% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 31.
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
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 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.