REQNTS (FERN. PIPE IS REQUIRED AT PERIMETER OF FULL BASEMENT AREA) CONC. COVE WASH 12" X 24 CONY. CONC. FOOTING W/ 2" X 4" CONT. KEY FERF. PVC. FIG DRAIN N CRUSHED STOW W/ FABRIC FILTER COVER ORAN TO GRADE BY GRAVITY OR DRYWELL AS NECESSARY (3) F4 REBARS CONY. x4 HORZ REBARS AT 24" OC (WIRE TIED TIP) ALTERNATE WALL