Volunteering at Kirby Creek Nature Center Exhibition Garden

The STAR-certified master composter course is offered at least once a year. To be eligible for certification, participants must complete 20 hours of education, 16 in-class and 4 out-of-class, as well as 20 hours of eligible volunteer activity, including composting at the Kirby Creek Nature Center. Volunteers must undergo the City’s background check. For more information about volunteering, click here.