Lake Washington is a recognized leader in sustainability practices and education. Schools around the district encourage students to actively participate in sustainable practices throughout the year. 34 schools in the district have achieved – or are working toward – King County Green Schools recognition. The district has avoided 7,338 tons of carbon since 2014.

You can visit the LWSD website to learn more about school-specific savings and other statistics associated with the district's efforts on conservation. You can also read about our schools' Earth Day 2019 efforts.




Serving the Families of Horace Mann Elementary School:
17001 N.E. 104th ST., Redmond, WA 98052
 (425) 936-2610


 Visit: School Website                    Washington State PTA                     National PTA