In order to prep for the basement slab, I am required to fill in the foundation footprint up to the top of the footings. Originally, I was going to fill the whole thing with gravel and compact it down... this was going to take about 70 yards of 3/4 minus and about $1400. Vern Wiles (Central Coast Excavating) suggested that I just use the clay I removed from the dig-out to fill most of it, and put a 2" layer of rock on the top. Genius. Not only did it save me about $1200... it also gave me an excuse to run the excavator.
So last Sunday, Dad and I went out the site and filled the foundation footprint with clay, leveled it out, compacted it down in preparation for 2" of rock. I called Vern to schedule the rock delivery and found out he was out of town for a week. He suggested I call Chris at Waldport Ready-Mix.... man am I glad I called him. Apparently they have remote control trucks now, that can literally shoot gravel 50ft in any direction... and all controlled by a dude with a fancy remote control standing anywhere he wants.
This truck was AWESOME. Note the guy in white controlling the truck... there is no-one in the truck.
Another view of the truck. Note the gravel arc
Once the gravel was down, I used a rake to grade it
Once graded, I used a plate compactor to make it flat.
Paul Nowak (our foundation sub-contractor) was nice enough to let me borrow this bad boy
Once compacted, I used the transom to verify grade. It's within 1/2" everywhere.