GeoPro Talks - Groundwater Background & Technical Bulletin 03
This Webinar is based on CANADIAN experience and law with a focus on British Columbia. The science, however, is universal and the laws and regulations tend to be similar.
In BC, if groundwater at a site contains a substance that exceeds the applicable CSR standard, the Site is not a contaminated site if the substance concentration is less than background.
Background concentrations for a Site can be established using either:
GPro Talks - Background Groundwater and Technical Bulletin 03