The most effective means of protecting our remaining archaeological sites is through adoption of
planning and management guidelines that are informed by both the known distribution and character of
sites and by assessment of the potential location of additional sites that have yet to be
discovered.
In recognition of these facts, and the provincially-mandated role of municipalities in the archaeological
conservation process, governmental and non-governmental agencies regularly retain ASI to prepare planning
studies of archaeological resources for those lands within their regions.

ASI is currently undertaking a Master Plan of Archaeological Resources for the City of Toronto.click here to read the interim report.
An Archaeological Master Plan study has three major goals: the compilation of inventories of registered
and unregistered archaeological sites within the region and the preparation of an overview of the area´s
settlement history as it may be expected to pertain to archaeological resources; the development of an
archaeological site potential model, based on known site locations, past and present land uses, and
environmental and cultural-historical data; and the identification of a sound management strategy for
known and potential archaeological resources within their jurisdiction. The latter objective is based on
a review of current Provincial planning and management guidelines, which will ensure the conservation of
these valuable heritage resources within the overall process of change and growth.