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What are British Columbia Approved Water Quality Guidelines: Aquatic Life, Wildlife and Agriculture?

The British Columbia (BC) Water Quality Guidelines (WQG) was developed by the BC Ministry of Environment and Climate Change Strategy (ENV), and it provides the safe levels for substances to enforce protection of water used for drinking, agriculture, aquatic life,…

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What is British Columbia Protocol 9 Background Concentrations in Groundwater?

The British Columbia Protocol 9 for contaminated sites is used in the establishment of groundwater local background concentration. The concentrations are utilized for investigating and remediating contaminated sites in circumstances whereby the concentrations of substances that occur naturally exceeds the…

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British Columbia’s Protocol 4 Background Concentrations in Soil

British Columbia’s Protocol 4 is applied in situations where the concentration of substances exceeds the desired numerical soil standards described under Contaminated Sites Regulation (CSR). It is applied to investigate and remediate contaminated sites to conduct soil relocation in such…

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What are the World Health Organization’s (WHO) Guidelines for drinking-water quality (GDWQ)?

The World Health Organization’s (WHO) Guidelines for drinking-water quality (GDWQ) were developed with the primary goal of enforcing protection on human health concerning the quality of drinking water. Consequently, it ensures public health is considered during the formulation and implementation…

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