Removal of residual pollution caused by oil shale industries in 1930-1980. The treatment works are unique in the Estonian sense because the elimination of residual pollution in watercourses to such an extent has never been done before.
- 3x BBA BA 150
- 1x Pioneer SL200
- 3x Betsy 125H
- 1x BBA BA 100K
Overflowing of smaller tributaries and drainage of sections diverted by canals of major rivers, so that contractors can remove contaminated soil from the riverbed.
Project in numbers
- A total of 8 pumps have been used in the project at different times, which have been running for 257 days.