Water Systemsi
EPA SDWISWater Systems
128
Population Served
143,582
| Name▲▼ | Type▲▼ | Status▲▼ | Population Served▼ |
|---|---|---|---|
| Rochester | Community | Active | 123,624 |
| Mayo Clinic Rochester | Non-Transient Non-Community | Inactive | 8,000 |
| FRANKLIN HEATING STATION | Non-Transient Non-Community | Inactive | 1,538 |
| PEOPLES COOP | Community | Inactive | 1,500 |
| ROCHESTER MUNICIPAL AIRPORT | Non-Transient Non-Community | Inactive | 1,200 |
| Olmsted County Waste-to-Energy | Community | Inactive | 967 |
| Chester Heights | Community | Active | 300 |
| Zumbro Ridge Estates | Community | Active | 270 |
| FAITH CHRISTIAN SCHOOL | Non-Transient Non-Community | Inactive | 270 |
| CHRIST LUTHERAN CHURCH | Transient Non-Community | Inactive | 225 |
| Church of Jesus Christ Latter-Day Saints | Transient Non-Community | Inactive | 210 |
| KNIGHTS OF COLUMBUS | Transient Non-Community | Inactive | 200 |
| Lenwood Heights | Community | Inactive | 185 |
| FOREST HILLS SUBDIVISION | Community | Inactive | 180 |
| Riverwood Hills | Community | Inactive | 180 |
| Hallmark Terrace Mobile Home Park | Community | Active | 170 |
| Osjor Well Corporation | Community | Inactive | 160 |
| Sandy Slopes Community | Community | Active | 158 |
| Salem Road Covenant Church | Transient Non-Community | Active | 140 |
| DOMAILLE BUICK-MAZDA MITSUBISHI | Non-Transient Non-Community | Inactive | 140 |
| Associated Milk Producers, Inc. | Non-Transient Non-Community | Inactive | 130 |
| Meadowbrook Addition | Community | Active | 125 |
| Domaille Engineering LLC | Non-Transient Non-Community | Active | 120 |
| Shar's Country Palace | Transient Non-Community | Active | 100 |
| Gamehaven Boy Scout Camp (WR-4) | Transient Non-Community | Active | 100 |
| Lakeside on Lida | Transient Non-Community | Active | 100 |
| MERRIHILLS | Community | Inactive | 94 |
| Briarwood Subdivision | Community | Active | 90 |
| OAK HILLS WESLEYEN CHURCH | Transient Non-Community | Inactive | 90 |
| Quarry Hill Nature Center | Transient Non-Community | Active | 82 |
| Mayowood Mansion | Transient Non-Community | Active | 81 |
| MOUNT ZION CHRISTIAN CENTER | Transient Non-Community | Inactive | 80 |
| Mighty Oaks Early Learning Center | Non-Transient Non-Community | Inactive | 80 |
| CH OF JESUS CHRIST LAT DAY SAINTS | Transient Non-Community | Inactive | 65 |
| Country Home Trailer Park | Community | Active | 56 |
| American Fence Company | Non-Transient Non-Community | Active | 55 |
| Sunrise Mobile Home Park | Community | Active | 50 |
| WINDSOR CHASE SUBDIVISION | Community | Inactive | 50 |
| Ready-Mix Concrete Company | Transient Non-Community | Inactive | 50 |
| MACK TRUCKS OF ROCHESTER, INC | Non-Transient Non-Community | Inactive | 50 |
| All Craft Exteriors | Transient Non-Community | Active | 50 |
| LRS | Non-Transient Non-Community | Active | 42 |
| Lost Arrow Campground | Transient Non-Community | Active | 40 |
| CH OF JESUS CHRIST LAT DAY S | Transient Non-Community | Inactive | 40 |
| Rochester Welding Inc. | Transient Non-Community | Active | 40 |
| Sargent's Landscape Nursery | Non-Transient Non-Community | Active | 40 |
| Superior Plumbing & Heating | Transient Non-Community | Active | 35 |
| SOUTH TROY WESLEYAN CHURCH | Transient Non-Community | Inactive | 30 |
| PUMP N MUNCH | Transient Non-Community | Inactive | 30 |
| WINDSOR HILLS FIRST ADDITION | Community | Inactive | 30 |
| SUNNY SLOPES WATER ASSOCIATION | Community | Inactive | 30 |
| Sheet Metal Workers Local Union 10 | Transient Non-Community | Active | 30 |
| HOMES OF HARMONY, INC | Transient Non-Community | Inactive | 30 |
| Maple Valley Golf Course | Transient Non-Community | Active | 30 |
| Syverson Truck | Transient Non-Community | Active | 30 |
| The Pondy | Transient Non-Community | Active | 25 |
| Woodland Camp-Laymen for Christ, Inc. | Transient Non-Community | Active | 25 |
| READS LANDING CAMPERS ASSOC | Transient Non-Community | Inactive | 25 |
| Snake Creek Management Unit | Transient Non-Community | Active | 25 |
| Trout Valley Trail | Transient Non-Community | Active | 25 |
| Aefintyr | Transient Non-Community | Active | 25 |
| BEAR PAW RESORT | Transient Non-Community | Inactive | 25 |
| OAKDALE GROVE RESORT | Transient Non-Community | Inactive | 25 |
| ROLLING WATER | Transient Non-Community | Inactive | 25 |
| Isinours Root River Trail | Transient Non-Community | Active | 25 |
| Jeff's Highway 52 Little Store | Transient Non-Community | Active | 25 |
| GAMEHAVEN COUNCIL BSA | Transient Non-Community | Inactive | 25 |
| River Trails Girl Scout Council | Transient Non-Community | Inactive | 25 |
| GOOD SHEPHERD LUTHERAN CHURCH | Transient Non-Community | Inactive | 25 |
| JIM WHITING NURSERY & LANDSCAP | Non-Transient Non-Community | Inactive | 25 |
| PALMER SODERBERG RUG & CARPET | Transient Non-Community | Inactive | 25 |
| JOHNS HOME IMPROVEMENT | Transient Non-Community | Inactive | 25 |
| Log Cabin Grill | Transient Non-Community | Inactive | 25 |
| SANDY POINT SUPPER CLUB | Transient Non-Community | Inactive | 25 |
| CAMPERLAND | Transient Non-Community | Inactive | 25 |
| SKELLY HIGH FOREST TRUCK STOP | Transient Non-Community | Inactive | 25 |
| Pla-mor Ballroom | Transient Non-Community | Inactive | 25 |
| SILKER TRAILER CT & RESTAURANT | Transient Non-Community | Inactive | 25 |
| G.L.S. Industries, Inc. | Non-Transient Non-Community | Active | 25 |
| Thein Well Company | Transient Non-Community | Inactive | 25 |
| NELSON TIRE TOWN | Transient Non-Community | Inactive | 25 |
| WAYNE & JERRYS RESTAURANT | Transient Non-Community | Inactive | 25 |
| TRI STATE TIRE CO INC | Non-Transient Non-Community | Inactive | 25 |
| Heartland Tire and Service | Transient Non-Community | Inactive | 25 |
| Schott Distributing Company, Inc. | Transient Non-Community | Active | 25 |
| ROCHESTER RECREATIONAL, INC | Transient Non-Community | Inactive | 25 |
| Cycle City | Transient Non-Community | Active | 25 |
| ROCHESTER PETROLEUM EQUIPMENT, INC | Transient Non-Community | Inactive | 25 |
| Back Home Harley Davidson | Transient Non-Community | Active | 25 |
| WALLIE'S GARDENS | Transient Non-Community | Inactive | 25 |
| Rochester Power and Equipment | Transient Non-Community | Inactive | 25 |
| SON'S OF NORWAY LODGE | Transient Non-Community | Inactive | 25 |
| Hilltop Trailer Sales | Transient Non-Community | Inactive | 25 |
| Douglas United Methodist Church | Transient Non-Community | Inactive | 25 |
| ZIEGLER CAT | Transient Non-Community | Inactive | 25 |
| RDO Equipment, Co. | Transient Non-Community | Active | 25 |
| Shamrock Enterprises | Transient Non-Community | Inactive | 25 |
| TOM BROGAN HEATING AND AIR CONDITIONING | Transient Non-Community | Inactive | 25 |
| KELLY'S ORCHARD AND FARM MARKET | Transient Non-Community | Inactive | 25 |
| Southern Minnesota Sportman's Club | Transient Non-Community | Active | 25 |
| ARCHERY HEADQUARTERS | Transient Non-Community | Inactive | 25 |
| Rochester Lapidary Jewelry | Transient Non-Community | Active | 25 |
| VAN'S CAMPGROUND | Transient Non-Community | Inactive | 25 |
| MN DNR/Douglas State Trail | Transient Non-Community | Inactive | 25 |
| COVERED WAGON MOTEL & TRAILER | Transient Non-Community | Inactive | 25 |
| Oxbow Park | Transient Non-Community | Active | 25 |
| WASTE MANAGEMENT INC | Transient Non-Community | Inactive | 25 |
| LARRY FLICEK INSURANCE AGENCY | Transient Non-Community | Inactive | 25 |
| Jerry Orr Construction LLC | Transient Non-Community | Inactive | 25 |
| Laidlaw Transit, Inc. | Transient Non-Community | Inactive | 25 |
| Jeff's Little Store | Transient Non-Community | Active | 25 |
| OLMSTED COUNTY HISTORY CENTER | Transient Non-Community | Inactive | 25 |
| ROCHESTER SUPPLY COMPANY | Transient Non-Community | Inactive | 25 |
| MARTIAL ARTS FITNESS CENTERS, INC | Transient Non-Community | Inactive | 25 |
| Oak Summit Golf Course | Transient Non-Community | Active | 25 |
| Skyline Amusement | Transient Non-Community | Active | 25 |
| Willow Creek Golf Course | Transient Non-Community | Active | 25 |
| Rochester Feed and Pet Supply | Transient Non-Community | Inactive | 25 |
| Homeward Bound Animal Clinic | Transient Non-Community | Active | 25 |
| Salem Glen Winery | Transient Non-Community | Active | 25 |
| Reinke's Corner | Transient Non-Community | Active | 25 |
| IBEW Local 343 | Transient Non-Community | Active | 25 |
| Custom Retaining Walls and Landscaping | Transient Non-Community | Active | 25 |
| Cascade Township Townhall | Transient Non-Community | Active | 25 |
| Marion Road Christian Church | Transient Non-Community | Active | 25 |
| Emmanuel Lutheran Church | Transient Non-Community | Active | 25 |
| WATERS EDGE RESORT | Transient Non-Community | Inactive | 15 |
| HOMESTEAD MOTEL | Transient Non-Community | Inactive | — |
Census data from ACS 5-Year Estimates (2024)