Sewer grid - urban (market for)

The activity generating the emissions is market for sewer grid, urban. The reference product is sewer grid, urban. This is an immobile infrastructure, representing the construction of a sewer grid construction, urban. This infrastructure models a sewer system in an urban region that is used to deliver 1 m3 sewered wastewater to a municipal wastewater treatment plant. Its average capacity is 1.2E11 l wastewater per year and its lifetime is 100 years including a renovation after 70 years of operation. The process includes construction material inputs, end-of-life of the building materials, water consumption, machinery use and fuel input. The reference product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary market activity. Please refer to the ecoinvent documentation here for full details: https://ecoquery.ecoinvent.org/3.11/cutoff/dataset/25603/documentation.