What is one action to take if a stormwater discharge sampling shows high pollutant levels?

If a stormwater discharge sampling indicates high pollutant levels, investigating the pollution source and implementing corrective measures is a crucial action. This approach not only addresses the immediate issue by identifying what is causing the elevated pollutant levels but also helps in developing strategies to prevent future occurrences. By understanding the source, whether it be industrial runoff, improper waste disposal, or water quality issues from upstream influences, effective measures can be enacted, such as improving filtration systems, altering drain designs, or enhancing landscaping with native plants that can absorb pollutants.

Taking proactive steps to remedy the pollution source is essential for compliance with environmental regulations and for protecting water quality in the surrounding areas. This action also demonstrates a commitment to corporate social responsibility and sustainability, key priorities for organizations like Walmart that engage in community and environmental stewardship. Therefore, it is vital to act on the data provided by the sampling rather than overlooking it or taking insufficient steps that do not effectively address the root of the problem.