Students in Paula Ladd’s AP Environmental class, in conjunction with Mary Anderson’s Science Research class, had the opportunity to learn about water contamination and how pollution will circulate back into our water systems when a representative from Geosyntec, James Langenbach, came to present on Wednesday during class. “He brought in this diagram that demonstrated the effects of how we can easily pollute our waterways, it made it easier for me understand how we create problems for ourselves,” junior Casey Schauman said.