Environmental Science Energy Audit Presentations

Gray Horwitz, Environmental Science Teacher
Friday, March 6, 2015

For the past two weeks students have been researching different aspects of our campus and looking for ways to reduce our energy consumption. Yesterday students presented their energy audits to the class, and in the coming weeks we will be implementing the changes that they've recommended. The first group looked at our dish sanitizer and alternatives to it.

Based off their research they will be proposing to the community that we save energy by washing dishes by hand for a week. We will see how that method serves or does not serve the community.

The next group — Alex, Pedro, and Wade presented on our wood stoves and their efficiency. 

What was most interesting for them and the class was how inefficient space heaters are and the benefits of EPA certified wood stoves. We have written grants in the past, through the Strawberry Creek Meeting Dime-A-Gallon Grant, to replace old wood stoves with EPA certified ones, and this research supports doing so again.

We then heard about Woolman's vehicle use, and a proposal to buy a two-seater leaf car for short town trips, which we will be looking into. Finally, Lily and Luz presented on cabin lights. They looked into switching them to motion sensing lights and/or timer lights. Their data showed that switching the porch lights of all 8 cabins to motion sensing would cost about $100, but pay for itself in a year. They will be proposing this change to the community next Wednesday.

I am excited for the impact these students will have on the campus and for the understanding that they gained while doing these projects. Their knowledge will transfer to where ever they go when the leave Woolman, and will hopefully have a positive impact on those communities as well.

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