OAK KNOLL ESTATES EPA Drinking Water Compliance Record

TapScore summarizes EPA Safe Drinking Water Information System records for public water system OH7703212. It does not test household tap water or determine whether water is currently safe to drink.

C

Some recent records

TapScore compliance-history grade

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

System details

PWSID
OH7703212
Population served
68
Water source
Ground Water
Owner type
Private
State
Ohio
EPA region
5
All historical records
87
Not marked resolved
14

How to read this grade

Grade C means “Some 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 record9
Consumer Confidence RuleMonitoring/reporting record7
Revised Total Coliform RuleMonitoring/reporting record4
Public NoticeMonitoring/reporting record3
Lead and Copper RuleMonitoring/reporting record3
Gross AlphaMonitoring/reporting record2
NitrateMonitoring/reporting record2
ArsenicMonitoring/reporting record2
BariumMonitoring/reporting record2
CadmiumMonitoring/reporting record2
ChromiumMonitoring/reporting record2
SimazineMonitoring/reporting record2
AtrazineMonitoring/reporting record2
FluorideMonitoring/reporting record2
ThalliumMonitoring/reporting record2
BenzeneMonitoring/reporting record2
SeleniumMonitoring/reporting record2
MethoxychlorMonitoring/reporting record1
DiquatMonitoring/reporting record1
EndothallMonitoring/reporting record1

Showing the 20 categories with the most records out of 53 categories in this system's history.

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

2025
2
2024
4
2023
3
2022
1
2021
1
2015
1
2014
1
2013
1
2011
1
2010
1

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

ZIP codes served

County: Summit