Maintenance Plan HISTORIC CHAPEL MEADOWS MEANDERS MEDITATIONS SITE RENOVATIONS D9 EPA CAMPUS RAINWORKS CHALLENGE MEADOWS MULTIPLE TREATMENTS MEDITATIONS Raingardens 8,032 cu ft Wet Meadow 6,194 cu ft Bioretention Terraces 3,633 cu ft Total Storage 17,859 cu ft TREATMENT TRAIN Proposed Treatment Train Rain Garden / BioretenƟon Overland Flow and Signage Signage Terrace Stone Wall Meditation Focal Art Piece Access Garden MEADOW SPONGE: uptake of pollutant runoff and for providing pollinator habitat Pipe Flow Wet Meadow Swale Channel Flow Overlook Structure Interpretive Wet Meadow Recycled The stormwater terraces and wet meadow act as an inϐiltration basin and bioretention while supporting a niche ecosystem not typically found on campus YR 0 JULY BioRetention Weeding Watering Fertilizing Pest Management Plant Replacement Trash & Debris Removal Mulching Meadow Weeding/Plant Replacement Site Cleaning Turf Remova Establish Meadow Ecosystem Research Program Plant Forbs Plant Grasses Broadcast Seed Mowing Facilities Management Trimming & Pruning Mowing Untrained Volunteer Trained Volunteer YR 1 YR 2 YR 3 JULY JULY MAINTENANCE MEANDERS Rain Garden/ Bioretention Stormwater Terraces Swale Wet Meadow Dry Meadow Our Treatment Train ϐilters water through a variety of LID controls WET MEADOW SECTION Chasmanthium latifolium Danus plexippus 5 LID Amblyscirtes hegon 2 ACRES 100% : impervious Types of approaches 73 TREES All historic canopy 4 AREAS Educational , social and surface treated displayed for community trees protected meditative spaces created including 2 parking lots members