The filenames are structured as followed:
- a number (1-5) indicates the wastewater treatment plant where the effluent was collected (1=Bath, 2=Bennekom, 3=Ede, 4=Epe, 5=Nieuwveen)
- the fraction name
- the ozone dose (b means zero dose and 1-3 is 0.2, 0.4 and 0.8 g O3/g C respectively)