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Community gardens

13. Crops

In partnership with King Conservation District, we invite King County Community Gardens to apply to receive FREE delivery and product of up to 10 yards of GroCo compost (made with Loop). 100 yards total are available per year, while supplies last, and qualifying community gardens must help meet the needs of underserved communities.

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learn about loop

Executive Director of the Northwest Biosolids, Maile Lono-Batura, tells her funny story about when she first learned about biosolids in her high school biology class. Maile realized we all have a part to play in the cycle. She made it her life’s mission to make hers an active role.

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Get involved

Become a Loop Ambassador thumbnail

Volunteer your time to learn and educate others about Loop® biosolids, the nutrient rich product of the wastewater treatment process, as well as sustainable gardening and more! You will receive training, a Loop t-shirt, and free bag of GroCo compost made with Loop. In exchange, you will volunteer to share your knowledge. Email us if you’re interested!

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