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News and events

Find the latest news stories, press releases, and upcoming event information from the Hazardous Waste Management Program.

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Upcoming events schedule

EVENT

Wastemobile - Snoqualmie

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Cascade View Elementary

34816 SE Ridge St | Snoqualmie, WA  98065

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July 11-13, 2025

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10:00 a.m. to 5:00 p.m., daily


The Wastemobile travels to communities throughout King County to provide hazardous waste disposal for residents and eligible businesses. There is no fee for hazardous waste disposal. Please check the Wastemobile page for a list of accepted items, limits, and restrictions.

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EVENT

Natural Yard Care - Pollinators + Beneficial Insects (High Point)

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Seattle Public Library - High Point Branch and Common Gardens

3411 SW Raymond Street | Seattle, WA 98126

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July 13, 2025

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10:00 a.m to 12:00 p.m.


Meet Garden Hotline educators and garden experts who will teach you how to identify good bugs from bad ones, how they help keep the aphids away, and who is pollinating your flowers in the garden so you can get fruit or save seed. Take a walk to the West Seattle Bee Garden at the High Point Commons and take home flowers from the garden.

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EVENT

Natural Yard Care - Climate Change + Garden Watering Volunteer Shift

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Good Shepherd Center - Children's Garden

4649 Sunnyside Ave N. | Seattle, WA  98103

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July 16, 2025

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11:00 a.m to 1:00 p.m.


Volunteer with Garden Hotline educators and celebrate PNW Climate Week with a volunteer shift focused on smart watering practices. Expect to help with planting, weeding, digging, mulching, watering, harvesting, pathway maintenance, garden bed design and preparation, and more. All ages and skill levels welcome.

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EVENT

Natural Yard Care - Pollinators + Beneficial Insects (Skyway)

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King County Library - Skyway

12601 76th Avenue S | Seattle, WA 98178

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July 16, 2025

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6:30 p.m. to 8:00 p.m.


Most insects have some beneficial effect, helping to manage plant-eating pests or pollinating flowering plants. Learn how to attract them to your garden.

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EVENT

Wastemobile - Redmond

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The Home Depot

17777 NE 76th Street | Redmond, WA  98042

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July 18-20, 2025

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10:00 a.m. to 5:00 p.m., daily


The Wastemobile travels to communities throughout King County to provide hazardous waste disposal for residents and eligible businesses. There is no fee for hazardous waste disposal. Please check the Wastemobile page for a list of accepted items, limits, and restrictions.

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EVENT

Natural Yard Care - Growing Herbs Naturally

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King County Library - Kent

212 2nd Ave N. | Kent, WA 98032

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July 19, 2025

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12:00 p.m. to 1:30 p.m.


Learn from Garden Hotline experts how to choose the best herbs to grow. Explore annual, biennial and perennial varieties. Talk about best growing conditions, soil choices and pot sizes. Then plant some seeds for you to take home!

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