The last 15 June 2018 took place a review meeting at DOW North Petrochemical Complex in La Pobla de Mafumet, Tarragona Province, Spain. Representatives of all beneficiaries attended the meeting along with María José de la Torre, the NEEMO expert responsible of the LIFE project monitoring. Just passed the halfway of the project, the project consortium with the monitor reviewed the current status of the project, action by action, and visit to the recently implemented REWATCH plant. Site adaptation and implementation works are being finished during this month, to have the pilot ready for the startup in July and to start the continuous operation in August. The meeting allowed having a long discussion about the sampling plan and the operation scenarios to test.