Pleyarna River, Pilenga River and a tributary of the Orkunie River

No erosion control is present at the Pleyarna River as of April 3, 2006. (pictures 1-3)
Erosion control is visible on one bank but not on the other bank of the Pilenga River as of April 1, 2006 (pictures 4-5)
A sizeable stream running through a construction site without erosion protection at an unknown tributary of the Orkunie River at kilometre 5 of the pipeline as of April 4, 2006. (picture 6)