Water Quality in Iowa City, IA (52358)

EPA violation data for public water systems serving ZIP code 52358.

No Health-Based Violations

None of the 12 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are8 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 62% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

3,598

Population

12

Water Systems

8

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (12)

Iowa City Water Department

Surface water 68,753 people served
0 violations

University Water System

Surface water 26,684 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

West Branch Water Works

All resolved
Groundwater 2,509 people served
4 violations (5yr) · All resolved

Conoco Gas And West Branch Inn

Purchased groundwater 316 people served
0 violations

Green View Golf & Country Club

Groundwater 160 people served
0 violations

Springdale School

Groundwater 145 people served
0 violations

Scattergood Friends School

Groundwater 100 people served
4 violations (5yr)
Lead tested: 3 ppb (limit: 15 ppb)

Tide Water Publishing

Groundwater 65 people served
0 violations

Kinderfarm Preschool

Groundwater 50 people served
0 violations

Scattergood Friends Sch-Dorm

Groundwater 48 people served
0 violations

George'S Place

Groundwater 30 people served
0 violations

Freddies

Groundwater 27 people served
0 violations

Contaminants Found

TTHMMonitoring
3 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
3 violations
All resolved
Public NoticeMonitoring
1 violation
Has active

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2024

How Does This Compare?

Iowa City (52358) has more violations than 62% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 8, most of which are monitoring/reporting issues.

Fewer violations 62th 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.

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