Izikhungo ku Portland vula NE 1st Ave ube nesilinganiso esimaphakathi — 5 (ngokwezilinganiso zomsebenzisi Mapich).
NE 1st Ave, Portland ezitholakele — isitolo sebhayisikili.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.