Description: This data shows the vulnerability scoring areas for surface water (VSA_SW) within the Essex Region Source Protection Area (ERSPA). Refer to the Assessment Report and/or the Source Protection Plan with regards to threats associated with these areas. The only areas which can be signified as having significant threats, using the vulnerability scoring approach, are those with a vulnerability score (Vscore) of 8.1 or greater, and then only for specified threats.Note that for the Municipality of Leamington and Town of Lakeshore, some of the areas are outside of the jurisdiction of the ERSPA and fall under the authority of the Thames-Sydenham and Region Source Protection Region (TSRSPR).