Public Notification Rule violations in South Dakota
15 active public water systems in South Dakota had a Public Notification Rule violation in the past three years, 15 of them in the latest quarter of EPA's data. What Public Notification Rule is and why it matters.
Systems with a Public Notification Rule violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dinosaur Museum Rapid City · Pennington County |
500 | 2 | 2 | |
|
Nisland Nisland · Butte County |
206 | 4 | 2 | |
|
Hosmer Hosmer · Edmunds County |
170 | 3 | 1 | |
|
Three Forks Campground and RV Park Hill City · Pennington County |
122 | 2 | 2 | |
|
Camp Judson Keystone, Sioux Falls · Pennington County |
100 | 2 | 1 | |
|
Rushmore Candy Company Rapid City · Pennington County |
90 | 3 | 2 | |
|
Custer Crossing Family CG Deadwood · Lawrence County |
75 | 4 | 0 | |
|
Prairie Dog Taproom Hill City · Pennington County |
75 | 3 | 1 | |
|
Spring Creek Inn Hill City · Pennington County |
72 | 2 | 0 | |
|
Larsson's Crooked Creek Cg-South Wel Black Hawk, Hill City · Pennington County |
52 | 1 | 1 | |
|
Silver Dollar Saloon Hill City · Pennington County |
50 | 2 | 1 | |
|
North Hermosa Wud Hermosa · Custer County |
40 | 3 | 2 | |
|
Rimrock Tavern Lyndon Bolt Boxelder · Pennington County |
35 | 3 | 1 | |
|
Mountain View Lodge Hill City · Pennington County |
34 | 2 | 1 | |
|
Provo Area Water System Edgemont · Fall River County |
25 | 4 | 1 |
About this data
A system is counted once if any of its violations in the past three years involved Public Notification Rule, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Public Notification Rule alone.
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.