Fountain Valley is about 23 miles from our yard on La Paz Road, up the 5 to the 405 and off at Brookhurst Street, which is 40 minutes at 6 in the morning and the farthest we go in Orange County. Plans go to the City of Fountain Valley Building Division at City Hall on Slater Avenue, and a wider approach or a pad that touches the parkway takes an encroachment permit from Public Works as well. We file both, and the inspector sees the footing trench before the concrete arrives.
The tracts between Euclid Street and Magnolia Street and from Warner Avenue to the 405 are single-story houses of the 1960s on lots sized for the house of the day, with a two-car garage, a block wall on three sides and a builder's patio at the back door. Mile Square Park sits in the middle on the old Navy airfield. Fifty years on the house has a second story, the garage has a third car outside it and the side yard has a boat, and each of those wants a slab the lot was not poured with.
The ground is river silt and sand with water not far down, which is why the builders set the houses on slabs at grade, why the state map shades most of the city for liquefaction, and why a footing here is drawn rather than dug by eye. The Santa Ana River runs down the east edge in its channel and the storm drains lead to it, so a pad's runoff has a route once the slab is shaped to use it. The sea air 4 miles off keeps a summer pour cooler than one in Mission Viejo.