Water quality in Hill City, South Dakota
Hill City 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 | 6.9 mi | |
| Edelweiss Mountain Improvement Assoc Black Hawk, Rapid City |
70 | 0 | 7.7 mi | |
| Golden Hills Homes Rapid City |
47 | 0 | 10.1 mi | |
| Sheridan Lake Highlands, Inc. Piedmont, Rapid City |
85 | 0 | 10.1 mi | |
| High Sheridan Ranch Black Hawk, Rapid City |
38 | 0 | 10.9 mi | |
| Strato Rim Estates Water Company Rapid City |
170 | 0 | 11.3 mi | |
| Thrall Mtn. Property Owners Associat Black Hawk, Rapid City |
70 | 0 | 11.8 mi | |
| Oaks Water Users Association New Underwood |
180 | 0 | 11.9 mi | |
| Siphon Hill Water Association Rapid City |
68 | 0 | 11.9 mi | |
| Whispering Pines Water Association Rapid City |
48 | 0 | 12.0 mi | |
| Spring Canyon Water Company Piedmont, Rapid City |
92 | 0 | 12.2 mi | |
| Hisega Meadows Water INC Rapid City |
493 | 0 | 12.2 mi | |
| Pine Cliff Estates Black Hawk, Rapid City |
180 | 0 | 12.3 mi | |
| Pine Grove Rapid City |
425 | 0 | 12.5 mi | |
| Rushmore Ranch Estates Black Hawk, Hot Springs |
168 | 0 | 12.5 mi | |
| Ponderosa Park Rapid City |
50 | 0 | 12.7 mi | |
| Norris Peak Water Users Assoc Black Hawk, Rapid City |
30 | 0 | 13.4 mi | |
| Colonial Pine Hills Sanitary Distric Rapid City |
1,200 | 0 | 13.5 mi | |
| Highland Hills Rapid City |
38 | 1 | 13.7 mi | |
| Rimrock Ridge Water Association Rapid City |
35 | 0 | 14.1 mi | |
| Canyon Springs Water and Sewer Distr Black Hawk, Rapid City |
163 | 0 | 14.4 mi | |
| Happy Holiday RV Resort Mercer Island, Rapid City |
264 | 0 | 14.6 mi | |
| High Meadows Ranchettes Black Hawk, Rapid City |
60 | 0 | 14.7 mi | |
| Carriage Hills Rapid City |
267 | 0 | 15.1 mi | |
| South Canyon Country Estates Rapid City |
420 | 0 | 15.3 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 |
|---|---|---|---|---|
|
Spring Creek Inn Hill City |
72 | 2 | 0 | |
|
Mountain View Lodge Hill City |
34 | 2 | 1 | |
|
Hill City Visitor Center Hill City |
38 | 0 | 0 | |
|
Robin's Roost Cabins Hill City |
34 | 2 | 1 | |
|
Prairie Dog Taproom Hill City |
75 | 3 | 1 | |
|
Firehouse Campground Hill City, Rapid City |
45 | 0 | 0 | |
|
Palmer Gulch Lodge/mt Rushmore KOA Black Hawk, Hill City |
850 | 0 | 0 | |
|
Freedom Ridge Cabins Hill City |
29 | 0 | 0 | |
|
Black Hills Cabins and Motel @ Quail Hill City |
56 | 1 | 1 | |
|
Sawtooth Campground and Cabins Hill City |
45 | 1 | 0 | |
|
Timber Haven Cabins Keystone |
25 | 1 | 0 | |
|
Silver Dollar Saloon Hill City |
50 | 2 | 1 | |
|
Addie Camp Water and Septic Piedmont |
900 | 0 | 0 | |
|
Black Elk Resort Rapid City |
38 | 0 | 0 | |
|
Creekside LLC Hill City |
235 | 2 | 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 | |
|
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 | |
|
Rafter-J Bar Ranch Hill City |
374 | 0 | 0 | |
|
Usfs-Bhnf Horsethief Lake CG Black Hawk, Custer, Overland Park |
79 | 0 | 0 | |
|
KOA Hill City/needles Highway Black Hawk, Custer |
146 | 1 | 1 | |
|
Rustic Ridge Guest Cabins Keystone |
25 | 0 | 0 | |
|
Usfs-Bhnf Oreville Campground Black Hawk, Custer, Overland Park |
40 | 0 | 0 | |
|
High Country-Ranch West Well Black Hawk, Hill City |
58 | 1 | 0 | |
|
Camp Judson Keystone, Sioux Falls |
100 | 2 | 1 | |
|
Usfs-Bhnf Chipper/thumper CG Black Hawk, Custer, Overland Park |
56 | 0 | 0 | |
|
Ray Smith Hoa-Rs East Well Black Hawk, Hill City |
115 | 0 | 0 | |
|
Blue Wing Recreation Area Hill City, Rapid City |
200 | 0 | 0 | |
|
Horse Creek Resort-Lower Wells Rapid City |
90 | 0 | 0 | |
|
Horse Creek Resort-Log Cabin Well Rapid City |
35 | 0 | 0 | |
|
American Pines Cabins Keystone |
40 | 3 | 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 | |
|
Kemp's Kamp West Keystone |
68 | 0 | 0 | |
|
Kemp's Kamp Upper Keystone |
30 | 0 | 0 | |
|
Kemp's Kamp Middle Keystone |
25 | 0 | 0 | |
|
Nps-Mount Rushmore National Memorial Keystone |
4,100 | 0 | 0 | |
|
Holy Smoke Cabins Keystone |
37 | 0 | 0 | |
|
Kemp's Kamp East Keystone |
100 | 0 | 0 | |
|
Powder House Lodge Keystone, Rapid City |
700 | 0 | 0 | |
|
Cosmos Mystery Area Columbus, Rapid City |
600 | 0 | 0 | |
|
Rushmore Tramway Adventures Keystone |
200 | 1 | 1 | |
|
Rushmore Under Canvas Black Hawk, Bozeman, Keystone |
113 | 0 | 0 | |
|
Hillside Country Cabins Rapid City |
54 | 1 | 1 | |
|
Pactola Water Association Black Hawk, Hill City |
25 | 0 | 0 | |
|
Silver Mountain Cabins Rapid City |
29 | 0 | 0 | |
|
Black Hills Children's Home Rapid City, Sioux Falls |
105 | 0 | 0 | |
|
Storm Mountain Center Mitchell, Rapid City |
80 | 1 | 1 |
About this data
Water systems are matched to Pennington County, nearest to Hill City 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.