Greene Residence - Daily Report 1Group Northwest, Inc.
Geotechnical Engineers, Geologists, &
Environmental Sciertis is
13705 Bel -Red Road
Phone 425-649-8757
Bellevue, WA 98005
Fax 425-649-8758
FIELD REPORT
Job # Date I Page # I Field Report #
G-5087 1 7/24/2020 1 of 1
Project Name & Addresses:
Greene Residence - 8116 Frederick PI., Edmonds, WA
Garrett Dean with GEO Group Northwest, Inc. was on site on 07/24/2020 for continuous construction
monitoring of initial backfilling around the flanks of the fiberglass pool.
Verify Fill & Compaction
Backfilling was done manually with the use of hand shovels, as well as with a mini -excavator and a
"Dingo" sidetrack. The material used for backfill consisted of fine- to coarse -grained washed sand which
was "wetted" with a hose to achieve optimal compaction in hard to reach places. To keep the pool level
during backfilling, the corners of the pool were supported with jacks. Backfill was generally placed in
lifts and was kept within approximately 6-inches in height difference from the water level in the pool, as
to avoid flexing of the fiberglass. Approximately 2 feet of fill height was placed during our site visit.
Pool backfill is expected to be completed by Friday, July 31, 2020.
Copy to: Randy Mclennan, Aqua Quip
Johnny Struiksma, Alderwood Landscape Architecture
Office File
Continued
on next page