Oil | Overload

In bioremediation efforts, "oil overload" can actually hinder progress. Beyond a certain concentration (e.g., 30 mg/L), excessive oil can cause substrate inhibition , reducing oxygen transfer and negatively affecting the microbes meant to degrade the oil.

Accidental oil spills can lead to hydrocarbon concentrations reaching 500 mg/L in heavily impacted zones, posing severe risks to biodiversity and the seafood chain. oil overload