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Lower Mainland Flood and Environment Atlas

Welcome to the Lower Mainland Flood and Environment Atlas, hosted by the Community Mapping Network (CMN). This is a Fraser Basin Council (FBC) collaborative project designed to provide information about flooding, flood management and the environment in the lower mainland of British Columbia, Canada. The purpose of the Atlas is to provide tools to help inform planning for flood risk reduction.

This atlas, including its data and other information ("tool and data") are provided for informational purposes. The CMN and FBC provide access to the atlas under the following terms and conditions:
  • Although the CMN and FBC have used considerable effort in preparing the atlas, the tool and data are provided "as is" without any representations or warranties as to their accuracy, completeness, performance, merchantability, or fitness for a particular purpose.

  • The entire risk associated with the results and performance of the tool and data is assumed by the user. The FBC and CMN shall not be responsible or liable for any loss or damage of any sort incurred in connection with use of the tool and data.

  • The CMN and FBC are not responsible for any unauthorized use or manipulation of any data contained in the atlas. The User may not copy, sell, or redistribute data contained in the atlas without permission.

  • Please consult the metadata for more specific information about each layer, including limitations about the data.

  • Clicking "I Accept" and "Continue" indicates that you acknowledge that you have read, understood and agree to the terms of this disclaimer. If you click “Exit”, the Atlas will not open, and you will be re-directed to the CMN website.

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