F17/100
NORTHWESTERN W AND SD - WESTON — Water Quality Report 2026
Serving 3,648 people · Ohio
Water Source
Purchased Surface Water
County
—
System ID
OH8703211
Violations
39
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2009.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About NORTHWESTERN W AND SD - WESTON
Is NORTHWESTERN W AND SD - WESTON water safe to drink?
NORTHWESTERN W AND SD - WESTON water receives a grade of F (17/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 39 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has NORTHWESTERN W AND SD - WESTON detected?
1 contaminants were tested in NORTHWESTERN W AND SD - WESTON's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does NORTHWESTERN W AND SD - WESTON have any EPA violations?
Yes, NORTHWESTERN W AND SD - WESTON has 39 EPA violation(s) on record, with the most recent in 2009. Violation types include MR, Other, MCL. 11 are health-based violations.
How many people does NORTHWESTERN W AND SD - WESTON serve?
NORTHWESTERN W AND SD - WESTON serves approximately 3,648 people, Ohio.
What type of water does NORTHWESTERN W AND SD - WESTON provide?
NORTHWESTERN W AND SD - WESTON sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is OH8703211.
How does NORTHWESTERN W AND SD - WESTON compare to other utilities in Ohio?
NORTHWESTERN W AND SD - WESTON scores 17/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Ohio state page for a full comparison of water systems.