. >> reporter: paul lowenthal is the assistant fire marshal at the fire house. they have been positioned so if a fire does break out, they can quickly respond in order to keep the fires from spreading. but he says the big concern is the wind going to the property below and also reaching in the areas. >> we have three years of regrowth, so there is a lot of seasonal grasses and brush that is regrown, and that area does remain a concern for us. >> reporter: according to lowenthal, because pg&e have reduced the amount of customers who will have their power cut, it means more energized lines which can pose a risk. >> part of our planning is knowing that our city will remain energized, so that has us on high alert. there is the potential that we could have fires as a result of high power lines. >> they spent the week clearing their house, garage and attic. they say it's going to be a tough season. >> we're exhausted. today i spent more time cutting down more grasses, raking up more leaves. it's just -- it's overwhelming. >> overwhelming says it all. >>> let's get you