All water systems in South Dakota
703 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wasta Wall, Wasta · Pennington County |
84 | 1 | 0 | |
|
Country Club Estates Hot Springs · Fall River County |
83 | 0 | 0 | |
|
Csp-Stockade Lake Cg-South Custer · Custer County |
83 | 0 | 0 | |
|
Rolling Meadows Aberdeen · Brown County |
83 | 0 | 0 | |
|
Sobos RV Park Scenic · Pennington County |
83 | 1 | 0 | |
|
Timber Ridge Campground Keystone · Custer County |
83 | 0 | 0 | |
|
Big Bend Water System County |
80 | 2 | 0 | |
|
Camrose Colony Aberdeen, Frankfort · Spink County |
80 | 0 | 0 | |
|
Central Meade School Sturgis · Meade County |
80 | 0 | 0 | |
|
Riverside Colony Aberdeen, Huron · Beadle County |
80 | 0 | 0 | |
|
Storm Mountain Center Mitchell, Rapid City · Pennington County |
80 | 1 | 1 | |
|
The Meadows Aberdeen · Brown County |
80 | 2 | 0 | |
|
Battle Creek Camping Resort Hermosa · Custer County |
79 | 1 | 0 | |
|
Usfs-Bhnf Horsethief Lake CG Black Hawk, Custer, Overland Park · Pennington County |
79 | 0 | 0 | |
|
North Martin Water System County |
78 | 1 | 0 | |
|
Coca Cola Bottling CO Rapid City · Pennington County |
75 | 0 | 0 | |
|
Custer Crossing Family CG Deadwood · Lawrence County |
75 | 4 | 0 | |
|
Fruitdale Fruitdale · Butte County |
75 | 1 | 0 | |
|
Lourie Lane Homeowners Assoc Spearfish · Lawrence County |
75 | 0 | 0 | |
|
Prairie Dog Taproom Hill City · Pennington County |
75 | 3 | 1 | |
|
Riverside Mobile Home Court Spearfish · Butte County |
75 | 2 | 0 | |
|
Shamrock Colony Aberdeen, Carpenter · Clark County |
75 | 2 | 0 | |
|
Rock Ridge Court Rapid City · Custer County |
74 | 5 | 0 | |
|
Bestgen Addition Water Company Piedmont · Meade County |
73 | 0 | 0 | |
|
Custer Mountain Campground Custer · Custer County |
72 | 1 | 0 | |
|
Spring Creek Inn Hill City · Pennington County |
72 | 2 | 0 | |
|
Peaceful Pines II Black Hawk · Meade County |
71 | 0 | 0 | |
|
Crooked Oaks Canyon Homeowners Black Hawk, Piedmont · Meade County |
70 | 0 | 0 | |
|
Edelweiss Mountain Improvement Assoc Black Hawk, Rapid City · Pennington County |
70 | 0 | 0 | |
|
Thrall Mtn. Property Owners Associat Black Hawk, Rapid City · Pennington County |
70 | 0 | 0 | |
|
Wild Turkey Estates II Black Hawk, Spearfish · Lawrence County |
70 | 0 | 0 | |
|
Corona Corona · Roberts County |
69 | 4 | 0 | |
|
Kemp's Kamp West Keystone · Pennington County |
68 | 0 | 0 | |
|
Liberty Hills Community Hot Springs · Fall River County |
68 | 0 | 0 | |
|
Siphon Hill Water Association Rapid City · Pennington County |
68 | 0 | 0 | |
|
Spring Creek Preserve Spearfish · Lawrence County |
68 | 1 | 0 | |
|
Richmond Heights Homeowners Associat Aberdeen · Brown County |
67 | 0 | 0 | |
|
Rimrock Highland Estates Comm Assoc Piedmont, Rapid City · Meade County |
66 | 0 | 0 | |
|
Fairburn Water Association Fairburn · Custer County |
65 | 3 | 1 | |
|
Lake Park Campground Rapid City · Pennington County |
65 | 0 | 0 | |
|
Nemo Guest Ranch Nemo · Lawrence County |
65 | 1 | 1 | |
|
North Allen Water System County |
65 | 5 | 0 | |
|
Schmidt's Landing Big Stone City · Roberts County |
65 | 1 | 0 | |
|
Shirt Tail Gulch Development Black Hawk, Sturgis · Lawrence County |
65 | 0 | 0 | |
|
Utica Gayville, Utica · Yankton County |
65 | 1 | 0 | |
|
Wolf Creek Water System County |
65 | 3 | 0 | |
|
Copper Oaks I New Underwood, Rapid City · Pennington County |
64 | 2 | 0 | |
|
Whispering Willows Billings, Black Hawk, Rapid City · Pennington County |
64 | 0 | 0 | |
|
Meadow Crest Sanitary District Deadwood, Spearfish · Lawrence County |
63 | 0 | 0 | |
|
Mystic Hills Hideaway South Deadwood · Lawrence County |
63 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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 South Dakota 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.