Massachusetts Wastewater Practice Exam

Wastewater from which industry has toxicity characteristics?

1. Food processing

2. Bottling

3. Pesticide manufacturer

4. Both Bottling and Pesticide manufacturer

The correct answer is: Pesticide manufacturer

Wastewater from the pesticide manufacturing industry typically exhibits toxicity characteristics due to the presence of hazardous chemicals used in the production of pesticides. These chemicals can include a variety of toxic compounds and byproducts that pose significant risks to the environment and human health. The processes involved in pesticide formulation and manufacturing often result in wastewater that can be highly toxic, necessitating stringent treatment and disposal measures to prevent contamination of water sources and ecosystems. While other industries like food processing and bottling may produce wastewater with some level of organic material or other contaminants, they generally do not contain the same level of toxic substances as seen in pesticide manufacturing. As such, it's crucial for facilities involved in the pesticide industry to monitor and treat their wastewater carefully to mitigate these risks effectively.