For companies that have won contracts or are submitting tenders to build WWTPs, the CALAGUA group Mixed UV-UPV Unit can calculate the dimensions of the different process components on the DESASS program and give technical assistance on engineering details. Our unique WWTP simulation software can rapidly compare the results of different treatment alternatives and select the most appropriate.

For companies that operate urban or industrial wastewater treatment plants, we can optimise existing WWTPs to improve performance and reduce power consumption. Optimisation is based on characterising wastewater and determining sludge biological characteristics by the BioCalibra device to obtain the parameters for a numerical model and then simulate the plant’s current configuration for comparison with different proposals for alternative treatments.