Classify and graph quantities of various types of pollutants in a hypothetical river, and make inferences about how pollution might affect wildlife.

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WILD Work Job Profiles and Videos
Water and Wastewater Treatment Plant Operator

Water and Wastewater Treatment Plant System Operators
https://www.bls.gov/ooh/production/water-and-wastewater-treatment-plant-and-system-operators.htm
Water and Wastewater Treatment Plant System Operators https://www.truity.com/career-profile/water-and-wastewater-treatment-plant-system-operator
Water and Wastewater Treatment Plant System Operator Career Video https://www.youtube.com/watch?v=pABK8Di1Y5Q

Wastewater Treatment Plant Engineer

Water and Wastewater Plant Engineer https://www.eco.ca/career-profiles/water-and-wastewater-plant-engineer/
Water/Wastewater Engineers https://www.owlguru.com/career/water-wastewater-engineers/job-description/