Before & after: track closing ripping/ brush mat Before & after: track closing ripping/ brush mat Drott ripping site Drott ripping site: ripped areas across slope Excavator with ripping time attachment Excavator with ripping tine attachment Extending ripped areas Regrowth native vegetation after ripping on track Regrowth native vegetation after ripping on track Soil opened for moisture & seed access Vegetation regrowth after ripping & brush matting