debris, and three different locations were located with the bodies and the raft. this loss has been difficult for the teen s to take. we are a huge school. 1500 kids. they all know each other, and a good portion have gone to elementary school together and it is difficult. and walnut creek, christine connolly purify pam: the canal runs through walnut creek and it is not easy to get into. jeff bush shows you how they got in and would likely cost this route to capsize. reporter: where the two boys gained access and this creek is right next to the mirror would elementary. and across the street, in a different story. the sign says creek access restricted but it is not difficult to get to that way. it is lined with concrete businesses and eventually the canal goes right through the city and a popular jogging trail. signs are posted along the canal to stay out. with a chain link fences on both the side and the walls are least 20 ft. high. you can see a strong current. and it