Cascade Municipal Water Supply

PWSID: IA3118080

System Details

Population Served2,386
Service Connections1,055
Water SourceGroundwater
System TypeCommunity Water System
OwnerLocal Government
StatusActive
CityCascade
Zip Code52033

Areas Served

  • Cascade, Dubuque County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level

Violation History (1 total)

ContaminantViolationDateHealth-BasedStatus
1990-10-01Returned to Compliance