This large 30 ft diameter koi pond and recreational pond was constructed with a concrete collar around the entire pond for stability. The pond was constructed so that the deck could overhang the pond. A large natural bog, 10 ft by 20 ft was created to filter the water and provide a lush water garden. A white sand beach was created on one side for relaxing in the warm sand as the sounds of the cascading waterfalls and streams take your mind away. A cedar arch bridge was built to cross over the pond to add another element to this water feature.