Water quality in Wall, South Dakota
Wall is in Pennington County. 158 active public water systems serve the county; 52 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Pennington County
66 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Owanka Rural Water System Black Hawk, Owanka |
52 | 0 | 6.0 mi | |
| New Underwood New Underwood |
679 | 0 | 9.7 mi | |
| Copper Oaks I New Underwood, Rapid City |
64 | 2 | 10.3 mi | |
| Wasta Wall, Wasta |
84 | 1 | 12.5 mi | |
| Sunset Ranch Piedmont, Rapid City |
263 | 0 | 13.9 mi | |
| Cedar Gulch 1 Rapid City |
45 | 1 | 18.2 mi | |
| Cedar Gulch 2 Piedmont, Rapid City |
40 | 0 | 18.4 mi | |
| Box Elder Box Elder |
14,000 | 1 | 20.8 mi | |
| Valley Heights Estates INC Sturgis, Westminster |
320 | 1 | 21.0 mi | |
| Ellsworth Afb Ellsworth Afb |
9,100 | 0 | 21.7 mi | |
| Wall Wall |
699 | 0 | 21.9 mi | |
| Whispering Willows Billings, Black Hawk, Rapid City |
64 | 0 | 22.7 mi | |
| Rapid Valley Sanitary District Rapid City |
11,408 | 0 | 23.3 mi | |
| The Ranch at Black Gap Rapid City |
375 | 0 | 24.5 mi | |
| Bridle Ridge Estates Piedmont |
38 | 0 | 25.1 mi | |
| Country Road Estates Black Hawk, Spearfish |
112 | 0 | 26.0 mi | |
| Prairie Acres South Garden City, Rapid City, Tualatin |
170 | 0 | 26.0 mi | |
| Prairie Acres North Garden City, Rapid City, Tualatin |
288 | 0 | 26.1 mi | |
| Prairie Acres LLC Garden City, Rapid City, Tualatin |
350 | 0 | 26.1 mi | |
| Happy Holiday Water Association Rapid City |
35 | 1 | 27.0 mi | |
| Rimrock Heights Homeowners Associati Rapid City |
35 | 0 | 27.0 mi | |
| Darlington Estates Rapid City |
25 | 2 | 27.0 mi | |
| Rapid City Rapid City |
72,009 | 0 | 27.0 mi | |
| Hart Ranch Rapid City |
468 | 0 | 27.4 mi | |
| Happy Holiday RV Resort Mercer Island, Rapid City |
264 | 0 | 29.2 mi |
Non-community systems in Pennington County (91: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sobos RV Park Scenic |
83 | 1 | 0 | |
|
Happy Trails Homeowners Black Hawk, Rapid City |
54 | 1 | 0 | |
|
Rapid City RV Park and CG Rapid City |
236 | 0 | 0 | |
|
Rapid City South RV Park Black Hawk, Rapid City |
440 | 0 | 0 | |
|
Shipwrecks Bar and Grill Rapid City |
35 | 2 | 2 | |
|
Reptile Gardens INC Rapid City |
1,169 | 0 | 0 | |
|
Dinosaur Museum Rapid City |
500 | 2 | 2 | |
|
Coca Cola Bottling CO Rapid City |
75 | 0 | 0 | |
|
Rushmore Candy Company Rapid City |
90 | 3 | 2 | |
|
Gcc Dacotah East/west/north Rapid City |
100 | 0 | 0 | |
|
Gcc Dacotah-North Quarry Well Rapid City |
35 | 0 | 0 | |
|
Bear Country USA Black Hawk, Rapid City |
1,021 | 0 | 0 | |
|
Black Hawk Creek RV Park Black Hawk, Rapid City |
158 | 0 | 0 | |
|
Lake Park Campground Rapid City |
65 | 0 | 0 | |
|
Canyon Lake Resort Rapid City |
60 | 2 | 0 | |
|
Athletic Club of the Black Hills Rapid City |
100 | 1 | 1 | |
|
Chapel in the Hills Rapid City |
200 | 1 | 1 | |
|
Htr Black Hills Resorts Rapid City |
180 | 1 | 1 | |
|
Cedar Canyon Wesleyan Camp Rapid City |
62 | 1 | 0 | |
|
Rush Mountain Adventure Park Keystone |
300 | 0 | 0 | |
|
Rushmore Mountain Coaster Keystone |
300 | 0 | 0 | |
|
Rockerville Motel and Cabins Rapid City |
45 | 0 | 0 | |
|
Pine Haven Venue and Lodging Black Hawk, Rapid City, Wall |
128 | 0 | 0 | |
|
Rockerville Gold Nugget Lodge Rapid City |
52 | 0 | 0 | |
|
The Gaslight Rapid City, Rockerville |
300 | 0 | 0 | |
|
Storm Mountain Center Mitchell, Rapid City |
80 | 1 | 1 | |
|
Black Hills Children's Home Rapid City, Sioux Falls |
105 | 0 | 0 | |
|
Silver Mountain Cabins Rapid City |
29 | 0 | 0 | |
|
Hillside Country Cabins Rapid City |
54 | 1 | 1 | |
|
Salvation Army Camp Rapid City |
25 | 0 | 0 | |
|
Rockerville Pud Piedmont, Rapid City |
25 | 0 | 0 | |
|
Pete Lein & Sons Shooting Range Piedmont |
25 | 0 | 0 | |
|
Cosmos Mystery Area Columbus, Rapid City |
600 | 0 | 0 | |
|
Rimrock Tavern Lyndon Bolt Boxelder |
35 | 3 | 1 | |
|
Rushmore Tramway Adventures Keystone |
200 | 1 | 1 | |
|
Powder House Lodge Keystone, Rapid City |
700 | 0 | 0 | |
|
Holy Smoke Cabins Keystone |
37 | 0 | 0 | |
|
Rushmore Under Canvas Black Hawk, Bozeman, Keystone |
113 | 0 | 0 | |
|
Kemp's Kamp East Keystone |
100 | 0 | 0 | |
|
Blue Wing Recreation Area Hill City, Rapid City |
200 | 0 | 0 | |
|
Kemp's Kamp West Keystone |
68 | 0 | 0 | |
|
Kemp's Kamp Upper Keystone |
30 | 0 | 0 | |
|
Kemp's Kamp Middle Keystone |
25 | 0 | 0 | |
|
American Pines Cabins Keystone |
40 | 3 | 0 | |
|
Placerville Camp Rapid City |
84 | 1 | 1 | |
|
Nps-Mount Rushmore National Memorial Keystone |
4,100 | 0 | 0 | |
|
Usfs-Bhnf Woodsy/smokey CG Black Hawk, Custer, Overland Park |
145 | 0 | 0 | |
|
Usfs-Bhnf Rocky Campground Black Hawk, Custer, Overland Park |
41 | 0 | 0 | |
|
Rustic Ridge Guest Cabins Keystone |
25 | 0 | 0 | |
|
Usfs-Bhnf Chipper/thumper CG Black Hawk, Custer, Overland Park |
56 | 0 | 0 |
About this data
Water systems are matched to Pennington County, nearest to Wall first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files or the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
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. Retrieved from ECHO on Oct 11, 2026.