Solid Waste Association of North America Certified Composting Program - Manager PO Box 7219, Silver Spring MD 20907-7219
http://www.swana.org/
Those earning this prestigious designation have specifically demonstrated their abilities in how to effectively plan, design, and operate composting sites.
Work Experience Required? YesOral or Written Exam Required? Yes Renewal Required? Every 3 Year(s) Renew through Continuing Educational Units(CEU)? YesDoes applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)? No
