Is Grove City, Ohio tap water safe?
4 water systems report serving Grove City. Your water depends on which one serves your address. Check your bill if unsure. This list is matched from the ZIP codes in this place, so it may include nearby systems.
A
City of Columbus Division of Water
Serves 1,309,468 people · Surface water · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
B
Timberlake Water System
Serves 1,600 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 2 monitoring/reporting violations; 1 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
A
Monterey Care Center
Serves 130 people · Surface water · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file.
C
Community Gardens MHP
Serves 74 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 5 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).