Water Quality in Farmington, MO (63640)
EPA violation data for public water systems serving ZIP code 63640.
Active Health Violations
2 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.
29,263
Population
29
Water Systems
32
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (29)
Farmington Pws
2 health-basedPilot Knob Rural Wd 1 N & S
Pilot Knob Rural Wd 1 Doe Run Area
Hunters Ridge Subd
All resolvedEagle Lake Golf Club Restau
Doe Run Elem School
Rumrunners
Wycliff Meadows Subd
Connections Church
All resolvedKnob Lick Elem School
Farmington Assisted Living Center Llc
All resolvedSugar Maple Court
L & J Boarding Home
Ozark Steel Fabricators Inc
Dreamland Mobile Home Court
Libertyville Elem School
Buckman North America Cadet Plant
Mc Farlands Mhp
Farmington Eagles 4143
Knob Lick Mobil Station
First Baptist Church Delass
Farmington Mennonite Church
All resolvedSt Francois Country Club Inc
All resolvedNelsons Music City
Washita Baptist Church
Farmington Airmotive Inc
Kidz World Daycare & Preschool
Little Vine Baptist Church
Corral Drive-In Theatre
Contaminants Found
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)
Approaching limitSampled: Jan 2025
How Does This Compare?
Farmington (63640) has more violations than 85% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 32.
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.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 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.