Compaction_report-sewer_trench -09.26.12.pdf
CLIENTDATE
Northwest Construction Inc.09/24/2012
PROJECT LOCATIONPERMIT #
Lynnwood WA
Inspection Date:Time Onsite:Weather Conditions:
09/24/2012 10:20 amcloudy
Inspection Performed:
IPD-Soil Compaction
B st.,alley w. of B st. s. of Pine st. 8" sewer pipe & SR99
Work / Location:Gauge Standard MS:
697
149th pl s.w. 12" sewer pipe
Equipment ID & Serial #:Gauge Standard DS:
Troxler 3440E, Ser. #352732273
Sample #:Description:Proctor Value(pcf):Optimum Moisture and Oversize Rock Correction:
1.B12-9475/8 " cstc143.55.9
TEST METHOD
ASTM D-1557 /AASHTO T-180
TestMode /Sample
Location of TestElev.Wet Dens.Dry Dens.Moist %% Comp.% Reqd.
#Depth#
1
4"alley s. of Pine st 10' s. of existing manholefsg141.1136.33.519595
2
4"alley s. of Pine st. 60' s. of existing manholefsg140.8135.93.6194.795
Native SoilsSoils consistent with Proctor Yes No
Imported FillsSoils found to be firm and stable; and to the best of our Yes No
knowledge, meet compaction
Contractor notified of results Yes No
REPORTED BY: Steve Harlin REVIEWED BY: ,
Highway 99 Distribution System Improvements - W0502 - 12B062, 09/24/2012, #D31105, Page 1 of 1