Alright I’m just going off of what I learned in environmental science class this summer, not an expert here. There was something about algae blooms (usually caused by fertilizer runoff) being a really bad thing for local ecosystems. I’m not sure if this is relevant to what you’re saying, just throwing it out there lol
Out of curiosity, did most of the people there actually follow the no sex rule? I know at some of the Christian colleges I’ve been to, there are lots of people who do have sex, they just have to be secretive enough about it. Of course, a good portion of kids at those colleges were just pressured to go there by their families, but aren’t that religious themselves. 🤷
I don’t know any Mormons, so idk if it’s remotely similar at a school like BYU.