TapScore USA

CORALVILLE MUNI WATER SYSTEM EPA Drinking Water Compliance Record

TapScore summarizes EPA Safe Drinking Water Information System records for public water system IA5208071. It does not test household tap water or determine whether water is currently safe to drink.

A

No recent records

TapScore compliance-history grade

0 EPA violation records from July 1, 2021 through June 30, 2026

System details

PWSID
IA5208071
Population served
22,318
Water source
Ground Water
Owner type
Local Government
State
Iowa
EPA region
7
All historical records
14
Not marked resolved
0

How to read this grade

Grade A means “No recent records” under TapScore's published method. It is a comparison of recent EPA compliance records, not an EPA grade, laboratory result, health recommendation, or guarantee of present water quality.

EPA contaminant categories in violation records

EPA categoryClassificationRecords
Coliform (TCR)Health-based record1
Vinyl ChlorideMonitoring/reporting record1
o-DichlorobenzeneMonitoring/reporting record1
StyreneMonitoring/reporting record1
trans-1,2-DichloroethyleneMonitoring/reporting record1
1,2-DichloropropaneMonitoring/reporting record1
TetrachloroethyleneMonitoring/reporting record1
1,1,2-TrichloroethaneMonitoring/reporting record1
CHLOROBENZENEMonitoring/reporting record1
Trichloroethylene (TCE)Monitoring/reporting record1
Xylenes, TotalMonitoring/reporting record1
EthylbenzeneMonitoring/reporting record1
TolueneMonitoring/reporting record1

These are compliance records associated with an EPA contaminant code, not current tap-water test results or proof that a substance is presently detected.

Violation history by year

1991
1
1990
12

Historical counts may include resolved records. For current notices and local sampling results, check the utility's latest Consumer Confidence Report and your state drinking-water agency.

Reported service area

Cities served

CORALVILLE

ZIP codes served

52241

County: Johnson