Water Quality in Decatur, IL (62526)
EPA violation data for public water systems serving ZIP code 62526.
No Health-Based Violations
None of the 87 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There is1 monitoring/reporting violation (missed testing deadlines), all resolved.
Better than 29% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
30,483
Population
87
Water Systems
1
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (87)
Decatur
All resolved Surface water 76,122 people served
1 violation (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
French Quarter W
Groundwater 500 people served
0 violations
Church Of Christ
Groundwater 300 people served
0 violations
Church Of Christ
Groundwater 300 people served
0 violations
French Quarter West
Groundwater 250 people served
0 violations
Faith Baptist Church
Groundwater 250 people served
0 violations
Boiling Springs Church Of God
Groundwater 150 people served
0 violations
Bob Combs
Groundwater 150 people served
0 violations
Sun -N- Fun Swim & Golf Club
Groundwater 125 people served
0 violations
The Last Chance
Groundwater 100 people served
0 violations
Stephens Buick-Opel
Groundwater 100 people served
0 violations
Snack Shack
Groundwater 100 people served
0 violations
Cub Foods Carbon Unit #1
Purchased surface water 100 people served
0 violations
O'Neill'S
Groundwater 100 people served
0 violations
The Arch
Groundwater 100 people served
0 violations
The Reef Tavern
Groundwater 75 people served
0 violations
Thorton Welding Service
Groundwater 73 people served
0 violations
Bear Hybrid Corn Co Inc
Groundwater 60 people served
0 violations
The Anchor Inn
Groundwater 52 people served
0 violations
Taystee Bakery
Groundwater 30 people served
0 violations
Kestners Mower Sales-Service
Groundwater 30 people served
0 violations
Kestners Mower Sales-Service
Groundwater 30 people served
0 violations
Taystee Bakery
Groundwater 30 people served
0 violations
Grace Baptist Church
Groundwater 25 people served
0 violations
Kennedy Markets
Groundwater 25 people served
0 violations
Ron'S Auto Salvage
Groundwater 25 people served
0 violations
Ron'S Auto Salvage
Groundwater 25 people served
0 violations
Salem Baptist Church
Groundwater 25 people served
0 violations
All Seasons
Groundwater 25 people served
0 violations
Conservation Dist Rock Springs
Groundwater 25 people served
0 violations
Seben'S Concrete Products
Groundwater 25 people served
0 violations
Decatur Park Dist Big Creek Pk
Groundwater 25 people served
0 violations
Mid-States Contracting Corp
Groundwater 25 people served
0 violations
Trump Bros Feed Seed & Grain
Groundwater 25 people served
0 violations
County Auto Salvage
Groundwater 25 people served
0 violations
Mid-States Contracting Corp
Groundwater 25 people served
0 violations
All Seasons
Groundwater 25 people served
0 violations
Decatur Park Dist Big Creek Pk
Groundwater 25 people served
0 violations
Biljak Liquors Inc
Groundwater 25 people served
0 violations
Niantic Oil Co
Groundwater 25 people served
0 violations
Forest View Market
Groundwater 25 people served
0 violations
Corner Produce Market
Groundwater 25 people served
0 violations
Lincoln Labs
Groundwater 25 people served
0 violations
Sharon Methodist Church
Groundwater 25 people served
0 violations
Sun N Fun Club
Groundwater 25 people served
0 violations
Hubbard Electric Co
Groundwater 25 people served
0 violations
Decatur Trailor Ranch Mhp
Groundwater 25 people served
0 violations
Decatur Ford Tractor Inc
Groundwater 25 people served
0 violations
Decatur Park District
Groundwater 25 people served
0 violations
Water Island-Schnucks
Purchased surface water 25 people served
0 violations
Salem-Baptist Church
Groundwater 25 people served
0 violations
St Mary'S Hospital
Groundwater 25 people served
0 violations
Case Power & Equip Co
Groundwater 25 people served
0 violations
Tabor Seed Div
Groundwater 25 people served
0 violations
Trump Bros Feed Seed & Grain
Groundwater 25 people served
0 violations
Salem Baptist Church
Groundwater 25 people served
0 violations
Decatur Park District
Groundwater 25 people served
0 violations
Boiling Springs Church Of God
Groundwater 25 people served
0 violations
Seben'S Concrete Products
Groundwater 25 people served
0 violations
Kennedy Markets
Groundwater 25 people served
0 violations
Forest View Market
Groundwater 25 people served
0 violations
Hubbard Electric Co
Groundwater 25 people served
0 violations
Sportsman Club
Groundwater 25 people served
0 violations
B & B Body Shop
Groundwater 25 people served
0 violations
Niantic Oil Co
Groundwater 25 people served
0 violations
Surf Club
Groundwater 25 people served
0 violations
Case Power & Equip Co
Groundwater 25 people served
0 violations
D A V Club
Groundwater 25 people served
0 violations
Decatur Ford Tractor Inc
Groundwater 25 people served
0 violations
Gene'S Barber Shop
Groundwater 25 people served
0 violations
Anchor Septic Tanks
Groundwater 25 people served
0 violations
Lotus-Waller Warehouses
Groundwater 25 people served
0 violations
Sportsman Club
Groundwater 25 people served
0 violations
B & B Body Shop
Groundwater 25 people served
0 violations
Lotus-Waller Warehouses
Groundwater 25 people served
0 violations
Glacier Water-Eagle On Pershin
Purchased surface water 25 people served
0 violations
St Mary'S Hospital
Groundwater 25 people served
0 violations
Biljak Liquors Inc
Groundwater 25 people served
0 violations
Corner Produce Market
Groundwater 25 people served
0 violations
Sunnyside Center
Groundwater 25 people served
0 violations
Gene'S Barber Shop
Groundwater 25 people served
0 violations
Tabor Seed Div
Groundwater 25 people served
0 violations
County Auto Salvage
Groundwater 25 people served
0 violations
Sharon Methodist Church
Groundwater 25 people served
0 violations
Thorton Welding Service
Groundwater 23 people served
0 violations
D A V Club
Groundwater 20 people served
0 violations
Bob Bledsaw
Groundwater 20 people served
0 violations
Contaminants Found
ChloriteMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
How Does This Compare?
Decatur (62526) has more violations than 29% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 1, most of which are monitoring/reporting issues.
Fewer violations 29th percentile More violations
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.