The Dawson Corporation

Ecological Restoration

Sponge Swale Experimental Project, Queens, NY

Freshwater Wetland ConstructionSponge-Swale---ExcavationSponge-Swale---Formed-For-PourSponge-Swale---Scupper-#1---Before-Soil

Sponge-Swale_Planted-Scupper-#2 Sponge-Swale_Scupper-#1-and-#2