Oceanographic and Water Quality Monitoring Mersey Estuary

Liverpool City Region Combined Authority is seeking costed tenders for survey works to be undertaken at sites in the Mersey Estuary. Observations are required to deliver a program of oceanographic, passive acoustic and sediment and water quality monitoring. This monitoring is needed to support: - modelling of the physical oceanographic regime of the estuary and its influence on the water/sediment quality, - assessments of marine mammal species presence, abundance and habitat use in the Mersey and adjacent areas.