Environmental guidance for your business in Northern Ireland & Scotland
You must strictly control your use of 'blue colourant' (EC number 405-665-4 in the European Inventory of Existing Commercial Chemical Substances) for colouring leather articles. You cannot use it as a substance or in preparations at concentrations higher than 0.1% by mass.
Consider using liquid dyes instead of powder dyes. This will help you prevent dust.
Handle and dispose of dyes with care. Make sure you do not spill dyes as treatment plants may not remove them from the effluent. Even a very small amount of dye can discolour a watercourse and could affect downstream water users.
A day with Hydrology, SEPA's hydrometry unit is responsible for around 400 gauging stations and 350 rainfall monitoring sites. River gauging stations are important as they allow river levels to be monitored so flood events can be predicted and flood warnings sent out.
Brewing and Distilling Technical Drop-in Day: Waste, Water, Energy, Brewing and Distilling is booming due to high demand for quality Scottish beers and spirits. All this growth is also leading to a boom in food waste, energy and water use.
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