Water quality for ZIP code 57702
ZIP 57702 covers Rapid City, Colonial Pine Hills, Johnson Siding, Summerset, and Blackhawk in Pennington County, South Dakota, one of 9 ZIP codes in the 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 |
|---|---|---|---|---|
| Siphon Hill Water Association Rapid City |
68 | 0 | 2.2 mi | |
| Pine Cliff Estates Black Hawk, Rapid City |
180 | 0 | 2.9 mi | |
| Norris Peak Water Users Assoc Black Hawk, Rapid City |
30 | 0 | 3.7 mi | |
| Canyon Springs Water and Sewer Distr Black Hawk, Rapid City |
163 | 0 | 4.0 mi | |
| High Meadows Ranchettes Black Hawk, Rapid City |
60 | 0 | 4.2 mi | |
| Sheridan Lake Highlands, Inc. Piedmont, Rapid City |
85 | 0 | 4.3 mi | |
| High Sheridan Ranch Black Hawk, Rapid City |
38 | 0 | 4.4 mi | |
| Thrall Mtn. Property Owners Associat Black Hawk, Rapid City |
70 | 0 | 4.5 mi | |
| South Canyon Country Estates Rapid City |
420 | 0 | 4.7 mi | |
| Rimrock Ridge Water Association Rapid City |
35 | 0 | 4.9 mi | |
| Whispering Pines Water Association Rapid City |
48 | 0 | 4.9 mi | |
| Westberry Trails Water Users Assoc Piedmont, Rapid City |
155 | 0 | 5.4 mi | |
| Ponderosa Ridge Rapid City |
98 | 1 | 5.7 mi | |
| Ponderosa Park Rapid City |
50 | 0 | 5.9 mi | |
| Cavalry Trails Homeowner Association Piedmont, Rapid City |
44 | 0 | 6.1 mi | |
| Edelweiss Mountain Improvement Assoc Black Hawk, Rapid City |
70 | 0 | 6.1 mi | |
| Chapel Lane Water Company Rapid City |
1,200 | 0 | 6.1 mi | |
| Spring Canyon Water Company Piedmont, Rapid City |
92 | 0 | 6.2 mi | |
| Carriage Hills Rapid City |
267 | 0 | 6.3 mi | |
| Colonial Pine Hills Sanitary Distric Rapid City |
1,200 | 0 | 6.6 mi | |
| Boxelder High Country Association Rapid City |
45 | 1 | 6.6 mi | |
| Oaks Water Users Association New Underwood |
180 | 0 | 6.6 mi | |
| Strato Rim Estates Water Company Rapid City |
170 | 0 | 6.8 mi | |
| Ponderosa Water Company Rapid City |
25 | 0 | 6.8 mi | |
| Pineview Water Association Rapid City |
25 | 0 | 6.8 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 |
|---|---|---|---|---|
|
Salvation Army Camp Rapid City |
25 | 0 | 0 | |
|
Rimrock Tavern Lyndon Bolt Boxelder |
35 | 3 | 1 | |
|
Placerville Camp Rapid City |
84 | 1 | 1 | |
|
Pactola Water Association Black Hawk, Hill City |
25 | 0 | 0 | |
|
Pactola Pines Store Custer, Rapid City |
500 | 1 | 0 | |
|
Usfs-Bhnf Pactola Campground Black Hawk, Custer, Overland Park |
166 | 0 | 0 | |
|
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 | |
|
NO Bad Days Campground Hill City |
60 | 2 | 0 | |
|
Cedar Canyon Wesleyan Camp Rapid City |
62 | 1 | 0 | |
|
Chapel in the Hills Rapid City |
200 | 1 | 1 | |
|
Storm Mountain Center Mitchell, Rapid City |
80 | 1 | 1 | |
|
Lake Park Campground Rapid City |
65 | 0 | 0 | |
|
Canyon Lake Resort Rapid City |
60 | 2 | 0 | |
|
Blue Wing Recreation Area Hill City, Rapid City |
200 | 0 | 0 | |
|
Usfs-Bhnf Chipper/thumper CG Black Hawk, Custer, Overland Park |
56 | 0 | 0 | |
|
Athletic Club of the Black Hills Rapid City |
100 | 1 | 1 | |
|
YMCA of the Black Hills Rapid City |
250 | 1 | 1 | |
|
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 | |
|
Rockerville Motel and Cabins Rapid City |
45 | 0 | 0 | |
|
Whispering Pines Campground Rapid City |
57 | 0 | 0 | |
|
Silver Mountain Cabins Rapid City |
29 | 0 | 0 | |
|
Hillside Country Cabins Rapid City |
54 | 1 | 1 | |
|
Htr Black Hills Resorts Rapid City |
180 | 1 | 1 | |
|
Bear Country USA Black Hawk, Rapid City |
1,021 | 0 | 0 | |
|
Gcc Dacotah East/west/north Rapid City |
100 | 0 | 0 | |
|
Gcc Dacotah-North Quarry Well Rapid City |
35 | 0 | 0 | |
|
Three Forks Campground and RV Park Hill City |
122 | 2 | 2 | |
|
Country Store at Three Forks Black Hawk, Hill City, Rapid City |
1,000 | 0 | 0 | |
|
Reptile Gardens INC Rapid City |
1,169 | 0 | 0 | |
|
Dinosaur Museum Rapid City |
500 | 2 | 2 | |
|
Rushmore Candy Company Rapid City |
90 | 3 | 2 | |
|
Creekside LLC Hill City |
235 | 2 | 0 | |
|
Addie Camp Water and Septic Piedmont |
900 | 0 | 0 | |
|
Cosmos Mystery Area Columbus, Rapid City |
600 | 0 | 0 | |
|
Shipwrecks Bar and Grill Rapid City |
35 | 2 | 2 | |
|
Sawtooth Campground and Cabins Hill City |
45 | 1 | 0 | |
|
Rustic Ridge Guest Cabins Keystone |
25 | 0 | 0 | |
|
Rapid City South RV Park Black Hawk, Rapid City |
440 | 0 | 0 | |
|
Rapid City RV Park and CG Rapid City |
236 | 0 | 0 | |
|
Black Elk Resort Rapid City |
38 | 0 | 0 | |
|
Coca Cola Bottling CO Rapid City |
75 | 0 | 0 | |
|
Firehouse Campground Hill City, Rapid City |
45 | 0 | 0 | |
|
Prairie Dog Taproom Hill City |
75 | 3 | 1 | |
|
Freedom Ridge Cabins Hill City |
29 | 0 | 0 | |
|
Robin's Roost Cabins Hill City |
34 | 2 | 1 |
About this data
Water systems are matched to Pennington County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.