Lake County Water Violations

Lake County in Montana has 90 active public water systems. Together, these systems have 59 health-based violations on record out of 786 total. Health-based violations indicate a contaminant exceeded EPA limits or required treatment was not performed.

Water SystemPopulation ServedSourceViolationsHealth-Based
Dayton Harbor Cottages 25 Groundwater 16 11
Pablo Lake County Water and Sewer Dist 2,175 Groundwater 21 7
Flathead Lake United Methodist Camp 86 Groundwater 19 4
Sanders Water System 60 Groundwater 61 3
St Ignatius Town of 700 Groundwater 55 3
Big Arm Flathead Lake Mt St Pk 75 Groundwater 19 3
Yellow Bay Flathead Mt St Park 25 Groundwater 11 3
Rollins Restaurant RV Park 97 Surface Water 3 3
Ronan City of 2,483 Surface Water 51 2
Mission Mountain View Hoa 80 Groundwater 31 2
Many Springs Flathead Lake Resort 28 Surface Water 12 2
Flathead Lake Resort 45 Groundwater 11 2
Arlee High School Dist No 8 145 Groundwater 4 2
Outback Montana RV Park 130 Groundwater 4 2
A Bar 77 Groundwater 17 1
Overlook Subdivision 49 Groundwater 13 1
Raven Bar 100 Groundwater 6 1
Lake County Transfer Station 62 Groundwater 4 1
Finley Point Mt State Park 120 Groundwater 3 1
Laughing Horse Lodge 53 Groundwater 3 1
Mission Valley Church of Christ 45 Groundwater 3 1
Paradise Cove 89 Groundwater 2 1
Woods Bay Marina 79 Groundwater 2 1
Mountain Meadows Lodge and Resort 28 Groundwater 2 1
South Hills Water Users Association 60 Groundwater 45 0
Bison Inn Cafe 73 Groundwater 39 0
Aunties Emporium 160 Groundwater 33 0
Stutzmans Country Market 72 Groundwater 21 0
Consolidated Charlo Lake Co W and S Dist 450 Groundwater 17 0
N8v Grown 103 Groundwater 17 0
Mission Meadows RV Campsite Park, Inc. 200 Groundwater 14 0
Seven Acres 37 Groundwater 14 0
Wilson Foods 600 Groundwater 13 0
Christian Childrens Ranch 65 Groundwater 12 0
Jette Lake Landowners Association 295 Groundwater 11 0
Arlee Elementary School 150 Groundwater 11 0
Ninepipes Lodge LLC 80 Groundwater 11 0
Ivanhoe Water Inc 178 Groundwater 10 0
Darrell Fenner 4h Camp 53 Groundwater 9 0
Rocky Mountain Twist 195 Groundwater 8 0
Diamond S RV Park Ronan 33 Groundwater 8 0
Ridgewood Estates 250 Surface Water 7 0
Christian and Missionary Alliance Church 40 Groundwater 7 0
Ponderilla Hills Lake County Water Sewer 35 Groundwater 7 0
Lake Mary Ronan Lodge and Resort 26 Groundwater 7 0
Round Butte Water Company 400 Groundwater 6 0
Montana Bonfire, LLC 107 Groundwater 6 0
Flathead Lake Biological Station U of M 66 Groundwater 6 0
Glacier Conference Center 61 Groundwater 6 0
Woods Bay Water and Sewer District 685 Groundwater 5 0
Mission Valley United Methodist Church 70 Groundwater 5 0
Shelter Bay Estates 56 Groundwater 5 0
Mountain Lake Lodge 110 Groundwater 4 0
Pinewood Shores Wua 46 Groundwater 4 0
Polson City of 5,300 Groundwater 3 0
Jette Meadows Lake Co W and S Dist 375 Groundwater 3 0
Sitting Duck 200 Groundwater 3 0
Paradise Pines 95 Groundwater 3 0
Meadow Brook Christian Fellowship Church 70 Groundwater 3 0
Stone Ridge Water Company 50 Groundwater 3 0
Pleasant View Water and Sewer District 45 Groundwater 3 0
Bielenberg Landing Hoa 25 Groundwater 3 0
Mission Mountain Lake Co W and S Dist 118 Groundwater 2 0
Clearview Heights Water Assn 90 Groundwater 2 0
Designs for Health Inc 82 Groundwater 2 0
The Chuck Wagon Bar & Grill LLC 77 Groundwater 2 0
Camp Marshall 57 Groundwater 2 0
Polson Koa 55 Groundwater 2 0
Tamarack of the Wildwood 42 Groundwater 2 0
Arlee Junior High School 175 Groundwater 1 0
East Shore Smoke House 100 Groundwater 1 0
Point Service Corporation 70 Groundwater 1 0
Polson Foursquare Church 50 Groundwater 1 0
Crane Mountain Estates 45 Groundwater 1 0
North Big Arm Bay Loa 43 Groundwater 1 0
Timberlane Resort 26 Groundwater 1 0
Camp Tuffit LLC 151 Surface Water 0 0
Swan Lake Annex Campground 150 Groundwater 0 0
Finley Point Grill 112 Groundwater 0 0
Safeway No 1646 100 Groundwater Purchased 0 0
Flathead River RV Resort 84 Groundwater 0 0
West Shore Flathead Mt St Park 60 Groundwater 0 0
Kootenai Woods Subdivision 53 Groundwater 0 0
Primo Refill Wal-Mart Num 2607 Polson 50 Groundwater Purchased 0 0
Lake Mary Ronan State Park 44 Groundwater 0 0
Camp Ponderosa LLC 35 Groundwater 0 0
Eastman Villa Water Co 26 Groundwater 0 0
Birch Glen Hoa 25 Groundwater 0 0
Primo Refill Rod's Harvest Foods St. Ign 25 Groundwater Purchased 0 0
Kootenai Lodge Estates 24 Groundwater 0 0