Wheels to water
Metro bus transportation assistance program

Connecting students to wastewater environmental education in King County.

Registration for spring field trip assistance can be done up to one month in advance.

General information

• Available to King County school groups grades 4-12
• Available for group sizes 12-70 people
• Bus sizes to accomodate groups up to 18, 40 and 70 riders
• Busses are available Monday-Friday between 8 a.m. and 3 p.m.
• Metro busses are free and will transport to and from your school to the field trip site
• Busses are limited and available on a first-come, first-served basis
• Field trip programs must be scheduled prior to requesting a bus
• Three weeks advance scheduling required
• Your field trip must be scheduled and approved for a bus before submitting a request

Participating wastewater environmental education programs

• King County Treatment Plant Tours and Field Trips
• Mountains to Sound Greenway Trust (external link)
• Midway Sewer District Treatment Plant Tours (external link)
• Highline Watershed Festival (held annually in March) - contact Gina Hungerford for more information at 253-856-5549