Hi Everyone! I'm a graduate student at Huxley (WWU) and I'm working on a project for one of my classes that I need some help on. We will be measuring the metal content (copper, zinc, maybe other metals) in rain barrel water to see the amount of metals washing off of different types of roofs. We will also be testing various garden soil types to see how much of the metal sorbs (binds to) the soil and how much is left in the soil solution to get an idea of how much of the metal is bioavailable to plants, bacteria and fungi.
Here's where I need help: we need rain barrels to take water samples from and some soil samples from gardens as well. We would like to get information on your roofing type and if you have ever applied an anti-moss product to your roof. We will have a short quesionnaire for you to fill out about your roofing type and rain barrel to help us decide which barrels to sample.
Thanks in advance for your help!
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