A98/100
Spring Grove Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 1,291 residents · Minnesota
What's In Spring Grove's Tap Water?
27
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1991.
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
Spring Grove
Population Served
1,291
Water Source
Groundwater
System ID
MN1280010
Frequently Asked Questions About Spring Grove Water
Is Spring Grove tap water safe to drink?
Spring Grove, Minnesota tap water receives a grade of A (98/100), which is considered excellent. Out of 27 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 Spring Grove's water?
27 contaminants were tested in Spring Grove's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Spring Grove have any water quality violations?
Yes, Spring Grove has 2 EPA violation(s) on record, with the most recent in 1991. Violation types include MR. None of these are classified as health-based violations.
Do I need a water filter in Spring Grove?
Spring Grove 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 Spring Grove's tap water come from?
Spring Grove's drinking water is sourced from groundwater and supplied by Spring Grove. The system serves approximately 1,291 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Spring Grove'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. Spring Grove'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 Spring Grove's water compare to other cities in Minnesota?
Spring Grove's water quality score of 98/100 earns a grade of A, which is considered excellent. This places Spring Grove among the better-performing water systems in Minnesota. Visit our Minnesota state page to see how all cities in the state compare.
What should I do if I'm concerned about Spring Grove's water quality?
If you have concerns about Spring Grove'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 (Spring Grove) 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.