Climate Action and Sustainability Plan June 2021 | Page 54

Turning the active mix of 2 parts brown materials and 1 part green creates 15 – 20 yds / week . There are two bins for cooking at 130 ℉, and a third bin for cooling . This weekly cycle of turning activity occurs from spring right through October .
Screener is owned by MAC and used for creating top soil ; using material that has been composted throughout the year ; mix of leaves and interment fill .
A tree company owns the tub grinder and works for two days on site . They grind leaves and woodchips creating a mulch mix of 70 / 30 , woodchips to leaves .
All landscape materials need to be recycled within a year to make way for new fall cleanup starting in late Oct through the first week of Dec .
Mount Auburn Cemetery | Climate Action & Sustainability Plan 50