Index of Marine Surveys for Assessments (IMSA) brochure

Fact sheet
IMSA is a Department of Water and Environmental Regulation project, implemented in partnership with the Western Australian Marine Science Institution.
Last updated: 20 April 2023

This brochure outlines what IMSA is, why it was set up and the benefits it provides.

IMSA complements the Index of Biodiversity Surveys for Assessments (IBSA) − our online portal to information about land-based biodiversity surveys in Western Australia. 

IMSA is the first platform of its kind to deliver systematic capture and sharing of marine data taken as part of an environmental impact assessment.

Please download the document below.