Izikhungo ku Sioux Falls vula W 1st St ube nesilinganiso esimaphakathi — 2.3 (ngokwezilinganiso zomsebenzisi Mapich).
W 1st St, Sioux Falls ezitholakele — osebenza ngogesi.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 1 inkampani, eyethulwe kuleli khasi.