SOIL EROSION AND ENVIRONMENTAL REHABILITATION INITIATIVES

In anticipation of the forthcoming rainy season, hydro seeding is undertaken to ensure the bulk ecological rehabilitation of the environment

Vegetation on embankments and slopes are planted to combat soil erosion. A mix of indigenous and commercially available grass species are being planted.

The grass cover is designed to contain a ‘mother crop’ that germinates very quickly and ensures quick erosion protection and stabilisation of the embankments. The ‘mother crop’ is then slowly replaced by more sustainable perennial species that ensures long term stabilisation on all areas that requires protection. Natural colonisation forms part of this process and ensure a low maintenance and hardened vegetation cover.

Where construction activities had taken place, Gautrain will reinstate the environment to its original state. Where clearing and grubbing has taken place, the topsoil is stockpiled and will be reinstated once construction activities had been completed.

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