Zuurfontein Street (M39), Chloorkop, Johannesburg (B) SITE NUMBER : BB77-21 DESCRIPTION : Side B - It lies on the T Junction of Allendale Rd and Zuurfontein Rd, facing traffic traveling from Midrand to Kempton Park or Tembisa. SIZE: 12m x 9m TRAFFIC : 1 350,000 Vehicles per month GPS CO-ORDINATES : -26.055842, 28.18285