Water Systems Serving Zip Code 57770

Not sure which system is yours? Most residents in ZIP 57770 are likely served by Pine Ridge Water System (population served: 7,482). Check your water bill for your provider name if you're unsure.

Direct EPA ZIP Matches

18 active water systems have this ZIP in EPA records.

Water systemServesSourceViolationsWhat kind
North Martin Water System 78 Groundwater Purchased 21 6 over limit
Pine Ridge Hospital 316 Groundwater 52 1 over limit
Wounded Knee Water System 255 Surface Water Purchased 23
Wanblee East 2,179 Surface Water Purchased 5 2 over limit
Pine Ridge Water System 7,482 Groundwater 3 1 over limit
Wolf Creek Water System 65 Surface Water Purchased 20
Wakpamni Water System 70 Surface Water Purchased 19
North Allen Water System 37 Surface Water Purchased 14
Red Cloud School 501 Groundwater 4
Oglala Rws Pipeline 3,562 Groundwater 2
Kyle Water System 6,526 Surface Water Purchased 1
Potato Creek Water System 95 Surface Water Purchased 19
Allen Water System 420 Surface Water Purchased 18
Wanblee Water System 773 Surface Water Purchased 17
Red Rocks Water System 125 Surface Water Purchased 4
Sunrise Water System 380 Groundwater Purchased 1
White Horse Creek Water System 1,690 Groundwater 0 none on record
Eagle Nest Homes 195 Surface Water Purchased 0 none on record