Minnesota
Ramsey County drinking water quality
44 active public water systems serve 579,874 people in Ramsey County. 39 are compliant, 5 had at least one EPA violation in the past three years, 0 are designated serious violators, and 0 carry a health flag.
Community water systems
18 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Saint Paul Regional Water Services |
392,529 | 1 | 0 | |
|
Roseville |
35,343 | 0 | 0 | |
|
Shoreview |
26,750 | 0 | 0 | |
|
White Bear Lake |
25,634 | 0 | 0 | |
|
New Brighton |
22,902 | 0 | 0 | |
|
Mounds View |
13,256 | 0 | 0 | |
|
North Saint Paul |
13,134 | 0 | 0 | |
|
Vadnais Heights |
13,025 | 1 | 0 | |
|
White Bear Township |
11,699 | 1 | 1 | |
|
Little Canada |
10,400 | 0 | 0 | |
|
Arden Hills |
9,939 | 0 | 0 | |
|
Brookside Mobile Home Park |
550 | 0 | 0 | |
|
North Oaks |
459 | 0 | 0 | |
|
Five Star Mobile Home Park |
458 | 0 | 0 | |
|
Town and Country Mobile Home Park |
315 | 0 | 0 | |
|
Terrace Heights MHP LLC |
266 | 1 | 0 | |
|
Thirty-Twenty Estates |
125 | 1 | 0 | |
|
Gem Lake |
60 | 0 | 0 |
Non-community systems (26: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
North Oaks Golf Course |
300 | 0 | 0 | |
|
Manitou Ridge Golf Course |
250 | 0 | 0 | |
|
North Oaks Golf Club Clubhouse |
250 | 0 | 0 | |
|
Science Museum of Minnesota |
200 | 0 | 0 | |
|
Vadnais Sucker Regional Park |
200 | 0 | 0 | |
|
Welsch's Big Ten Tavern |
200 | 0 | 0 | |
|
West 7th Well House |
200 | 0 | 0 | |
|
New Horizon Academy |
165 | 0 | 0 | |
|
Gem Lake Hills Golf Course |
150 | 0 | 0 | |
|
St. Paul Water Utility Watergate Marina |
130 | 0 | 0 | |
|
Saputo Dairy Foods Usa, LLC |
120 | 0 | 0 | |
|
Christ United Methodist Church Maplewo |
100 | 0 | 0 | |
|
North Oaks West Recreation Center |
100 | 0 | 0 | |
|
White Bear Floral Shop |
100 | 0 | 0 | |
|
Amidon Graphics |
80 | 0 | 0 | |
|
Super Suds Laundromat |
80 | 0 | 0 | |
|
Spooner Park City of Little Canada |
75 | 0 | 0 | |
|
Barnett Companies |
70 | 0 | 0 | |
|
Structural Wood Corporation |
55 | 0 | 0 | |
|
North Oaks Beach |
50 | 0 | 0 | |
|
Kessler and Maguire Funeral Home |
30 | 0 | 0 | |
|
Nelson Marine |
25 | 0 | 0 | |
|
Newtrax, Inc. |
25 | 0 | 0 | |
|
North Oaks East Recreation Center |
25 | 0 | 0 | |
|
Schreier Cabinets |
25 | 0 | 0 | |
|
Trike Shop |
25 | 0 | 0 |
Inactive systems (425, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Minnesota records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.