Water quality in Overland Park, South Dakota
Overland Park 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 |
|---|---|---|---|---|
| Keystone Keystone |
349 | 0 | 7.0 mi | |
| Edelweiss Mountain Improvement Assoc Black Hawk, Rapid City |
70 | 0 | 9.2 mi | |
| Golden Hills Homes Rapid City |
47 | 0 | 11.0 mi | |
| Sheridan Lake Highlands, Inc. Piedmont, Rapid City |
85 | 0 | 11.3 mi | |
| High Sheridan Ranch Black Hawk, Rapid City |
38 | 0 | 12.2 mi | |
| Strato Rim Estates Water Company Rapid City |
170 | 0 | 12.3 mi | |
| Rushmore Ranch Estates Black Hawk, Hot Springs |
168 | 0 | 12.7 mi | |
| Oaks Water Users Association New Underwood |
180 | 0 | 12.9 mi | |
| Pine Grove Rapid City |
425 | 0 | 13.1 mi | |
| Whispering Pines Water Association Rapid City |
48 | 0 | 13.2 mi | |
| Spring Canyon Water Company Piedmont, Rapid City |
92 | 0 | 13.3 mi | |
| Thrall Mtn. Property Owners Associat Black Hawk, Rapid City |
70 | 0 | 13.5 mi | |
| Siphon Hill Water Association Rapid City |
68 | 0 | 13.5 mi | |
| Hisega Meadows Water INC Rapid City |
493 | 0 | 13.7 mi | |
| Ponderosa Park Rapid City |
50 | 0 | 13.9 mi | |
| Pine Cliff Estates Black Hawk, Rapid City |
180 | 0 | 13.9 mi | |
| Colonial Pine Hills Sanitary Distric Rapid City |
1,200 | 0 | 14.7 mi | |
| Highland Hills Rapid City |
38 | 1 | 14.8 mi | |
| Norris Peak Water Users Assoc Black Hawk, Rapid City |
30 | 0 | 15.0 mi | |
| Rimrock Ridge Water Association Rapid City |
35 | 0 | 15.4 mi | |
| Happy Holiday RV Resort Mercer Island, Rapid City |
264 | 0 | 15.6 mi | |
| Canyon Springs Water and Sewer Distr Black Hawk, Rapid City |
163 | 0 | 15.9 mi | |
| High Meadows Ranchettes Black Hawk, Rapid City |
60 | 0 | 16.2 mi | |
| Carriage Hills Rapid City |
267 | 0 | 16.3 mi | |
| Chapel Lane Water Company Rapid City |
1,200 | 0 | 16.6 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 |
|---|---|---|---|---|
|
Palmer Gulch Lodge/mt Rushmore KOA Black Hawk, Hill City |
850 | 0 | 0 | |
|
Silver Dollar Saloon Hill City |
50 | 2 | 1 | |
|
Black Hills Cabins and Motel @ Quail Hill City |
56 | 1 | 1 | |
|
Timber Haven Cabins Keystone |
25 | 1 | 0 | |
|
Larsson's Crooked Creek Cg-New Black Hawk, Hill City |
54 | 1 | 0 | |
|
Larsson's Crooked Creek Cg-North Wel Black Hawk, Hill City |
124 | 1 | 1 | |
|
Larsson's Crooked Creek Cg-South Wel Black Hawk, Hill City |
52 | 1 | 1 | |
|
Mountain View Lodge Hill City |
34 | 2 | 1 | |
|
Rafter-J Bar Ranch Hill City |
374 | 0 | 0 | |
|
Hill City Visitor Center Hill City |
38 | 0 | 0 | |
|
Spring Creek Inn Hill City |
72 | 2 | 0 | |
|
KOA Hill City/needles Highway Black Hawk, Custer |
146 | 1 | 1 | |
|
Robin's Roost Cabins Hill City |
34 | 2 | 1 | |
|
Usfs-Bhnf Oreville Campground Black Hawk, Custer, Overland Park |
40 | 0 | 0 | |
|
Freedom Ridge Cabins Hill City |
29 | 0 | 0 | |
|
Firehouse Campground Hill City, Rapid City |
45 | 0 | 0 | |
|
Prairie Dog Taproom Hill City |
75 | 3 | 1 | |
|
Sawtooth Campground and Cabins Hill City |
45 | 1 | 0 | |
|
Black Elk Resort Rapid City |
38 | 0 | 0 | |
|
Addie Camp Water and Septic Piedmont |
900 | 0 | 0 | |
|
Creekside LLC Hill City |
235 | 2 | 0 | |
|
Usfs-Bhnf Horsethief Lake CG Black Hawk, Custer, Overland Park |
79 | 0 | 0 | |
|
Country Store at Three Forks Black Hawk, Hill City, Rapid City |
1,000 | 0 | 0 | |
|
Three Forks Campground and RV Park Hill City |
122 | 2 | 2 | |
|
Camp Judson Keystone, Sioux Falls |
100 | 2 | 1 | |
|
High Country-Ranch West Well Black Hawk, Hill City |
58 | 1 | 0 | |
|
Rustic Ridge Guest Cabins Keystone |
25 | 0 | 0 | |
|
American Pines Cabins Keystone |
40 | 3 | 0 | |
|
Ray Smith Hoa-Rs East Well Black Hawk, Hill City |
115 | 0 | 0 | |
|
Nps-Mount Rushmore National Memorial Keystone |
4,100 | 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 | |
|
Kemp's Kamp East Keystone |
100 | 0 | 0 | |
|
Holy Smoke Cabins Keystone |
37 | 0 | 0 | |
|
Usfs-Bhnf Chipper/thumper CG Black Hawk, Custer, Overland Park |
56 | 0 | 0 | |
|
Powder House Lodge Keystone, Rapid City |
700 | 0 | 0 | |
|
Blue Wing Recreation Area Hill City, Rapid City |
200 | 0 | 0 | |
|
Rushmore Tramway Adventures Keystone |
200 | 1 | 1 | |
|
Horse Creek Resort-Lower Wells Rapid City |
90 | 0 | 0 | |
|
Horse Creek Resort-Log Cabin Well Rapid City |
35 | 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 | |
|
Rushmore Under Canvas Black Hawk, Bozeman, Keystone |
113 | 0 | 0 | |
|
Cosmos Mystery Area Columbus, Rapid City |
600 | 0 | 0 | |
|
Medicine Mountain Scout Camp Rapid City |
250 | 0 | 0 | |
|
Hillside Country Cabins Rapid City |
54 | 1 | 1 | |
|
Silver Mountain Cabins Rapid City |
29 | 0 | 0 | |
|
Black Hills Children's Home Rapid City, Sioux Falls |
105 | 0 | 0 | |
|
Usfs-Bhnf Pactola Visitor Center Custer, Spearfish |
535 | 0 | 0 |
About this data
Water systems are matched to Pennington County, nearest to Overland Park 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.