Rosemount, Minnesota: Is the Tap Water Safe to Drink?
2026 EPA water quality data for 15 community water systems serving 27,790+ residents. See violations, PFAS results, lead test results, and safety grades — free.
Is Rosemount Tap Water Safe to Drink?
Based on the latest EPA data, Rosemount tap water meets all federal drinking water standards. All 15 tested systems have received a safety grade of A or B, with no active health-based violations. 1 system has been tested for PFAS (forever chemicals).
Rosemount Water Quality Overview
Rosemount, Minnesota is served by 15 community water systems providing water to approximately 27,790 residents. These systems draw from groundwater sources. Rosemount water systems have recorded 2 health-based violations in their history, though none are currently active. Including monitoring and reporting violations, there are 8 total violations on record.
Find Your Water System
Search by ZIP code to find your exact water provider and see its full EPA report.
All 15 water systems in Rosemount
Looking for water quality data across the whole state? See our full Minnesota tap water safety report covering Minnesota’s EPA-regulated water systems.
Rosemount Drinking Water: Frequently Asked Questions
Is Rosemount, Minnesota tap water safe to drink?
Based on the latest EPA data, Rosemount tap water meets all federal drinking water standards. All 15 tested systems have received a safety grade of A or B, with no active health-based violations. 1 system has been tested for PFAS (forever chemicals).
How many water utilities serve Rosemount, Minnesota?
15 community water systems serve Rosemount, Minnesota, providing water to approximately 27,790 people. Different neighborhoods may be served by different utilities. Enter your ZIP code at the top to find your specific provider.
Does Rosemount tap water have lead?
Lead in drinking water typically enters from old pipes and fixtures inside homes and buildings, not from the treatment plant. The EPA requires water systems to monitor for lead under the Lead and Copper Rule. Click any water system above to see its most recent 90th-percentile lead test results. Homes built before 1986 are most likely to have lead plumbing components.
What contaminants have been found in Rosemount drinking water?
EPA violation records for Rosemount water systems are listed on each utility's report page. Common regulated contaminants include disinfection byproducts (TTHMs, HAA5), coliform bacteria, nitrates, and lead. Click any utility above to see its full violation history going back 10 years.
How do I find out which water company serves my address in Rosemount?
Enter your Rosemount ZIP code in the search box at the top of this page. ClearWater will identify the specific water system serving your area and show you its EPA violation history, lead test results, and an overall safety grade. You can also check your water bill or your utility's annual Consumer Confidence Report (CCR).