Water Quality in Rockford, IL (61107)
EPA violation data for public water systems serving ZIP code 61107.
Active Health Violations
3 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 74% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
30,765
Population
45
Water Systems
18
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (45)
Rockford
All resolvedNorth Park Pwd
Belvidere
Holiday Acres Family Park
Rockford Park Dist
Rockford Park Dist
Rockford Park Dist
Rockford Park Dist
Rockford Park Dist
Rockford Park Dist
Rockford Park Dist
Rockford Park District
Tower Gas Mart
Mauh-Nah-Tee-See C C
Camp Lowden - Thunderhawk Well
Camp Lowden - Main Office
Camp Lowden - Pool/Dining
Riverview Mhp (Winnebag0)
Family Christian
Canyon Camp Boy Scouts
University Primary Care/Rockton
Midway Village & Museum Center
All resolvedBradley Heights Subdivision
Oakwood Apartments
Rockford Park District
Rockford Park District
Greater Rockford Veteran'S Mem
Clayton C Ingersoll Golf Cours
Timberlane Resort 1
Earl F Elliot Park
Aldeen Park Picnic Area
Camp Lowden - Kitchen
Quarry Hill Farm
Mauh-Nah-Tee-See Country Club
Greater Rockford Veteran'S Mem
Anna R Page Conservation Fores
Camp Rotary
Quarry Hill Farm
Searls Park Bmx
3 health-basedCamp Lowden - Ranger Well
Hilader J-860
Timberlane Resort 2
Camp Lowden Boeger Well
Larchmont Subdivision
Anna Page Pk Artesian Well
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Similar to nitrate — harmful to infants at high levels.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jan 2025
How Does This Compare?
Rockford (61107) has more violations than 74% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 18.
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.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) 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.