Most of our Brea calls come from the hill tracts north of Lambert Road, on either side of the 57 and out along Carbon Canyon Road, where the pads were cut between the 1980s and the 2000s and the builders' flatwork is now old enough to be replaced. We drive up the 57 from Katella Avenue and come off at Lambert Road, about 20 minutes. Permits are the Building Division at the Brea Civic Center, and an approach or a public walk is an encroachment permit through Public Works.
The flat part of town is different water. The bungalow streets either side of Brea Boulevard and the tracts south of Imperial Highway drain across the surface to the gutter and on to Brea Creek and the dam basin below the city. A drive there falls to the street, and the only question is whether the apron still sits above the flow line of the gutter, which the oldest drives often no longer do. We reset the apron to the city's curb and gutter grade so the drive stops holding a puddle.
The slopes themselves are off limits to a slab. A hillside lot in Brea ends in a manufactured slope with a terrace drain across it, and the grading plan the city approved keeps that slope and its drain as the builder left them, so a pool deck or a patio stops at the top of the slope and a retaining wall is what makes more flat ground, with its own drain behind the stem. Hill lots also sit under an association in most tracts, and the board sees a drawing before the city does.