for most of our reservoirs. They clear the site of debris, dig
out the top soil down to load bearing soils, replace with
gravel up to the final grade and set the pipes to come up
through the base. They also compact the gravel and and
have it tested for proper compaction. County codes normally require a geotechnical engineer to evaluate the site and
confirm that the site soils will hold the reservoir load. The
site is normally prepared based on their recommendations
for depth of over excavation and structural fill required.
Below is a list of contractors who we commonly work with.
