A87/100
Loganville Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 57,549 residents · Georgia
What's In Loganville's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2012.
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
LOGANVILLE
Population Served
12,319
Water Source
Purchased Surface Water
System ID
GA1350006
WALTON CO. WATER & SEWER AUTH.
Population Served
45,230
Water Source
Purchased Surface Water
System ID
GA2970008
Frequently Asked Questions About Loganville Water
Is Loganville tap water safe to drink?
Loganville, Georgia tap water receives a grade of A (87/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA maximum contaminant levels (MCLs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Loganville's water?
69 contaminants were tested in Loganville's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Loganville have any water quality violations?
Yes, Loganville has 14 EPA violation(s) on record, with the most recent in 2012. Violation types include MCL, Other, MR. 3 of these are health-based violations, which are the most serious category.
Do I need a water filter in Loganville?
Loganville 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 Loganville's tap water come from?
Loganville's drinking water is sourced from purchased surface water and supplied by LOGANVILLE and 1 other water system(s). The system serves approximately 57,549 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Loganville'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. Loganville'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 Loganville's water compare to other cities in Georgia?
Loganville's water quality score of 87/100 earns a grade of A, which is considered excellent. This places Loganville among the better-performing water systems in Georgia. Visit our Georgia state page to see how all cities in the state compare.
What should I do if I'm concerned about Loganville's water quality?
If you have concerns about Loganville'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 (LOGANVILLE) 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.