No on the topsoil back into the pond below the water line, yes on around the pond to get things to grow. I'd plant then get erosion mat down (jute fibers, not plastic mesh) asap to prevent soil erosion above the water line until the pond is full.

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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).