Collection: Tech Book

To enable individual local authorities to maximise the efficiency and effectiveness of the services they provide it is necessary to have them operate within a structure for local government as awhole which will allow this goal to be achieved.

Gives a very brief overview of nitrogen pollution sources, the global nitrogen cycle and the treatment methods. Also gives details of all biological methods for nitrogen removal and the physico-chemical nitrogen removal methods.

Seeks to identify significant environmental impacts associated with MANS study options and to rank these in order of increasing risk of environmental damage.