In addition, there are two Nitrogen storage tanks containing liquid Nitrogen. Gas used for cooking in the restaurant is stored in gas cylinders. There is also an area designated as a storage area for process chemicals. There are three sources of energy used on site. They are electricity, diesel oil and bottled gas.
Electricity is madwort and provides all motive power.
Bottled gas is used in the kitchen and fed from bottles. Diesel boilers are also used on site for control heating. Priority 3 - Air Environment Air emissions from Nortel's activities arise from Boiler stacks, organic solvents from SMT and wave solder lines, Lead and Tin from SMT and wave solder lines. Off-site impacts include hauliers and employee vehicle emissions. Emissions from major component and electricity generation.