Water Quality in Mattoon, IL (61911)
EPA violation data for public water systems serving ZIP code 61911.
Active Health Violations
1 health-based violation 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 72% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
4,508
Population
38
Water Systems
13
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (38)
Mattoon
All resolvedCharleston
1 health-basedWest Prairie Water Company
All resolvedArthur
Lovington
Corner Cafe/Fred Helmuth
Sunnyside Menonite Church
Arthur Mennonite School
Egyptian Trail Water Corp
All resolvedSunnyside Menonite Church
Plainview Elementary School
Arthur Gr School Otto Att Cntr
Plainview Elementary School
The Wood Loft Water
All resolvedArthur Christian School
U C Chapel Bible Church
U C Chapel Bible Church
Prairie Chapel Church
Miller'S Home Cooking
Prairie Chapel Church
Twice The Ice Arthur
M & N Cafe
Fred D Schrock
Moultrie Co-Op Grain Assoc
Prairie Lane
Moultrie Co-Op
North Side School
Stutzmans Feed Mill
South Prairie School
Chesterville Grain Mill
Camp Brad D Clen
Moultrie Coop Grain Assoc
Moultrie Co-Op
Chesterville Grain Mill
Prarie Lane School
Stutzmans Feed Mill
Oaklawn School
North Side School
Contaminants Found
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Mattoon (61911) has more violations than 72% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 13.
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.