C59/100
Pekin Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 2,150 residents · Indiana
What's In Pekin's Tap Water?
31
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Surface water treatment technique failure
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
Water Utility Details
NEW PEKIN WATER UTILITY
Population Served
2,150
Water Source
Purchased Surface Water
System ID
IN5288004
Frequently Asked Questions About Pekin Water
Is Pekin tap water safe to drink?
Pekin, Indiana tap water receives a grade of C (59/100), which is considered fair. 0 contaminant(s) exceed EPA maximum contaminant levels and 13 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Pekin's water?
31 contaminants were tested in Pekin's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Pekin have any water quality violations?
Yes, Pekin has 13 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MCL, MR. 7 of these are health-based violations, which are the most serious category.
Do I need a water filter in Pekin?
Pekin water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Pekin's tap water come from?
Pekin's drinking water is sourced from purchased surface water and supplied by NEW PEKIN WATER UTILITY. The system serves approximately 2,150 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Pekin's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Pekin's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Pekin's water compare to other cities in Indiana?
Pekin's water quality score of 59/100 earns a grade of C, which is considered fair. This is a below-average score that indicates room for improvement. Visit our Indiana state page to see how all cities in the state compare.
What should I do if I'm concerned about Pekin's water quality?
If you have concerns about Pekin's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (NEW PEKIN WATER UTILITY) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.