Excavation resumed after the plumbing was dug out. The goal was 16 1/2 inches down from the top of slab or about a foot of digging throughout. The first few inches were completed before the plumbing was dug out, just 4 1/2 more inches to go!
Where did all this dirt go? The workers took wheelbarrows of it out to the back yard. To be eventually be used for fill.