The mixed waste bin should be emptied at most every 4 weeks if the biowaste is not sorted into a biowaste bin or composter.
If the biowaste is sorted in a biowaste bin or composter, the mixed waste bin can be emptied at most every 8 weeks.
Under certain conditions, the interval can be extended up to 10-12 weeks. For more information: Applications and notifications to the waste management authority.