Our review instructor Andy Heckman (Grade 5 Wastewater, T2 & D2) will cover Wastewater Math Grade 1 & 2 in preparation for State Exams. Along with being an excellent instructor, Andy also offers great experience having also served as the Assistant Chief Plant Operator for the Fresno Regional Waste Water Treatment Plant. Andy has also taught Advanced Waste-Water at Clovis Community College.

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