HomeMy WebLinkAbout7945.04 E 2023 1020Earth 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 1020
Date Fri 10/20/2023 Weather 65°F Cloudy
Arrival/Departure Time(s) 10:30AM; 10:45AM Travel Time (hr) 0.75
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 observe northern vault access road subgrade.
Vault Access Road Subgrade
ESNW rep observed the contractor had exposed the subgrade for the vault access road. ESNW rep
used a ½” steel T-probe to probe the subgrade and observed it to be saturated in large areas. ESNW rep
recommends over-excavating approximately 12”, placing a layer of woven geotextile fabric and
backfilling 12” of 1 ¼” minus crushed rock. At one localized area in the northern end of the road, ESNW
rep recommends placing 18” of crushed rock.
As requested, ESNW rep will return on Monday the 23rd to observe the repairs and subgrade conditions.
Report ID 7945.04 E 2023 1020 Page 2 of 3
Earth Solutions NW, LLC
Report ID 7945.04 E 2023 1020 Page 3 of 3
Earth Solutions NW, LLC
Over Excavation