HomeMy WebLinkAbout7945.04 E 2023 1018Earth Solutions NWLLC
15365 NE 90th Street, Suite 100
Redmond, WA 98052
Main (425) 449-4704 | Fax (425) 449-4711
esnw.com
FIELD REPORT
Project No. 7945.04 Page 1 of 3 Report ID 7945.04 E 2023 1018
Date Wed 10/18/2023 Weather 65°F Cloudy
Arrival/Departure Time(s) 9:30AM; 10AM Travel Time (hr)1.0
Project Name Canopy Property
Location 4130 Lincoln Ave NE, Renton
ESNW Rep. & Phone Willem Scherwin | 206 793 8569
Client Info/Contact Century Communities | Stacia Bloom
Reviewed By LAC
Initials/Date
RAC
Initials/Date Field Supervisor Project Manager
Limitations: The presence of our field representative at the site is to provide our client with a source of professional advice, opinions, and recommendations based upon the field representative’s observations and testing of the contractor’s work. Our services do not include supervision or direction of the contractor, their employees, or agents. Geotechnical recommendations for
obtaining project objectives may be made by our representatives; however, direction of the actual work should come from the owner or contractor, as appropriate. The contractor is responsible
for complying with the contract documents at all times, regardless of the presence of our field representative. Jobsite safety, including compliance with all applicable state or federal regulations,
is the sole responsibility of the contractor. The observations, recommendations, and conclusions provided in this field report are preliminary until reviewed by the ESNW project manager.
ESNW rep was onsite to test the compaction of sewer main in alley 3.
Sewer Main
ESNW rep observed the contractor repairing sewer main in alley 3. ESNW rep observed the contractor
had excavated approximately 4’ into native brown silty sand with gravel. The excavation was
backfilled with 1 ¼” minus in approximately 12” lifts. Each lift was compacted with a hoe pack. ESNW
rep took a compaction test and observed adequate compaction of at least 95% of the modified proctor
at the tested location. Please see map and table below.
Test
Number Test Location Elevation Reference
Proctor
Maximum
Dry Density
(pcf)
Test
Moisture
(%)
Test
Dry Density
(pcf)
% of MDD
196 Sewer Main SG 7 135.9 7.2 130.2 96
Report ID 7945.04 E 2023 1018 Page 2 of 3
Earth Solutions NW, LLC
Report ID 7945.04 E 2023 1018 Page 3 of 3
Earth Solutions NW, LLC
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