About odour problems

District and Borough Councils have a statutory duty to prevent nuisance. This includes nuisance caused by smells  from businesses.
Although what causes a nuisance cannot be precisely defined, from the point of view of a person making a complaint it would be "something that interferes unreasonably with your enjoyment of your property, a regular disturbance that continues sufficiently to be deemed unreasonable".

More information on onesuffolk

Local district and Borough Council Teams dealing with odour problems
Your local district team can tell you about their approach to businesses causing an odour problems and explain how the complaint process works in the event you need to know.