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ENG COMPACTION REPORT 6.6.23GEOTECHNICAL ENGINEERING • ENVIRONMENTAL ENGINEERING CONSTRUCTION TESTING & INSPECTION June 19, 2023 Ms. Kendra Leeman (E-Mail) A-1 LANDSCAPING & CONSTRUCTION INC. 20607 SR 9 SE Snohomish, WA 98296 RE: CONSTRUCTION TESTING AND INSPECTION Kisan Edmonds Way 22810 Edmonds Way Edmonds, Washington Dear Mr. Leeman, KA No. 096-21521 In accordance with your request and authorization, our firm performed construction testing and inspection for the above -referenced project. The sampling and testing was performed by our inspectors and reports are included. If you have any questions, or if we can be of further assistance, please do not hesitate to contact our office. Respectful Jeffrey S. e Project al , rl ab Manager Pacif No w st Division C WM/lkj INC. 4303 19811 Street SW, Lynnwood, Washington 98036 • (425) 485-5519 • FAX (425) 485-6837 With Offices Serving the Western United States 09621521 DFR.doc Page 1 of 1 &Associates, Inc. Geotechnical Engineering a Environmental Engineering Construction Testing and Inspection Field Report NO.: 09621521DFR662023DM DATE: 6/6/2023 Set Count: CONTRACTOR: Al Landscape PROJECT #: 09621521 PERMIT #: PROJECT: Kisan Edmonds Wav INSPECTOR: Dennis Monroe LOCATION: 22810 Edmonds Way / Edmonds, WA JURISDICTION: Ci!y of Edmonda KA P.M.: WEATHER: clear TEMP: 72' F Dispatched to the above location for sampling & compaction testing of asphaltic concrete placed at patched paving areas located on the South side of Edmonds Way, East of intersection at 95'b PI W in Edmonds, WA. Initial compaction tests taken estimated to be below the 95% minimum compaction required (based on a RICE value of 152.6 as received from the asphalt batch plant). The Contractor rerolled asphalt and subsequent tests had improved densities. Sample of asphalt obtained from that being placed was taken to the Krazan lab for actual R.I.C.E. value determination & calculation of compaction test results. See compaction test report for additional information. Offices Serving the Western United States Lynnwood (425) 485-5519 • Poulsbo (360) 598-2126 • 'Tacoma (253) 939-2500 The information provided on this report is prepared for the exclusive use of the client. This report may not be reproduced in any format without the written permission of the client and ltreTan & Associates. This report indicates our inspectors observation and testing results based on site conditions and contractor activities. This information is subject to review prior to final submittal. By signing this report, our inspector does not accept responsibility for validity of mulls. The same information has been provided by others on site. The test results apply only to the specific locations, and items inspected or tested. 4UKr Zan& Ass ociate s,Inc. Geotechnical Engineering • Environmental Engineering Construction Testing and Inspection DATE: 6/6/2023 PROJECT #: 09621521 PROJECT: KISAN Edmonds LOCATION: 22810 Edmonds KA P.M.: / Edmonds Washinqton COMPACTION REPORT NO.: 09621521SCRO60623-DM CONTRACTOR: A-1 Landscaping PERMIT #: INSPECTOR: Dennis Monroe JURISDICTION: City of Edmonds WEATHER: Clear TEMP: 72 DENSOMETER F FIASTM SANDCONE FOTHER ASTM D6938NUCLEAR D11556 LOCATION MAP Paved Areas: Building Pad(s) : 0 Utility: 0 Other ASPHALT Unified Soils Maximum Dry Optimum Curve Classification or Description Density / Rice Moisture B 1/2" HMA 157.E 1 N/A MODE & DENSITY REQUIRED TEST ELEVATION LOCATION CURVE DEPTH (PCF) MOISTURE COMPACTION COMPACTION 1 FG South side of Edmonds way 400' East from intersection B Backscatter 145.8 93% 92% 2 FG South side of Edmonds way 200' East from intersection B Backscatter 146.6 93% 92% 3 FG South side of Edmonds way 400' East from intersection B Backscatter 148.3 94% 92% 4 FG South side of Edmonds way 200' East from intersection B Backscatter 148.E 1 94% 92% EQUIPMENT NO.: 652 This testing does not preclude the possibility that the soil or hot mix asphalt DAILY AVERAGE STANDARD DENSITY COUNT: 642 may be loosened by future construction or rainfall events. The compaction tests were performed at the approximate locations and elevations shown, DAILY AVERAGE STANDARD MOISTURE COUNT: 2842 and indicate relative compaction at those locations. Horizontal and vertical limits of the compacted areas were determined by others. Our firm does Reviewed By: not guarantee earthwork or paving construction, nor does our work relieve the contractor's responsibility to conform to the approved project plans and specifications. To the best of my knowledge, the ab a WAS performed in accordance with the approved plans, specifications and regulatory requirements. REMARKS: Superintendent/Representative: Technician: Offices Serving the Western United States Compaction Report Effective 4120/2023 Lynnwood (425) 485-5519 • Poulsbo (360) 598-2126 • Tacoma (253) 939-2500 The information provided on this report iv prep ed for the scluslve uv: orthe client.'rhis nepon may not be reproduced in unv rormm withnut the Lrittcn permission of the client and Koman & Associates. This report indicates our inspectors observation and testing results hci•cd en site conditions and eemtractor activities. 'Phis inli�nnalion is suhir�t to review prim to linal submittal. By signing this r pon, ow inspector dues not accept responsibility for validity of rccults. "Ihe same inf,—.tion has been proeidM by uthen on sites The lesl results apply only to the specific 1—Irons. and items m.pected or t,11ed. Page 1 of 1 GEOTECHNICAL ENGINEERING • ENVIRONMENTAL ENGINEERING CONSTRUCTION TESTING & INSPECTION June 19, 2023 Ms. Kendra Leeman (E-Mail) A-1 LANDSCAPING & CONSTRUCTION INC. 20607 SR 9 SE Snohomish, WA 98296 RE: ASPHALT LABORATORY TESTING Kisan Edmonds Way 22810 Edmonds Way Edmonds, Washington Dear Mr. Leeman, KA No. 096-21521 Lab Report No. 02 Pagel of 2 In accordance with your request and authorization, we have performed laboratory tests for the above referenced project. Laboratory testing was performed in accordance with ASTM standards. Attached are the results of the Extraction/Gradation and Rice Value for sample number 82925 dated June 6, 2023 as performed in the Krazan and Associates laboratory. If you have any questions; or if we can be of further assistance, please do not hesitate to contact our office. & ASSM#CIA'YES, INC. Corbett V Project =Division ab Manager Pacific CWM/lkj 4303 1981h Street SW, Lynnwood, Washington 98036 • (425) 485-5519 • FAX (425) 485-6837 With Offices Serving the Western United States 09621521 LAB02.dm Krazan & Associates Sieve Analysis 100 90 80 70 o' W Z 60 LL Z 50 W U 0' 40 W d 30 20 10 0 %+3" % Gravel Coarse f Fine 0.0 0.0 41.9 VI\l111Y VILL - IVIIVI. % Sand Coarse Medium Fine 19.9 20.9 10.3 TEST RESULTS (ASTM D-5444) Opening Percent Spec." Pass? Size Finer (Percent) (X=Fail) .75 100.0 99.0 - 100.0 .5 94.9 90.0 - 100.0 .375 85.3 0.0 - 90.0 .25 66.9 #4 58.1 #8 41.4 28.0 - 58.0 #16 29.9 #30 21.1 #50 14.1 9100 9.9 9200 7.0 2.0 - 7.0 1/2" HMA % Fines Silt Clay 7.0 Material Description Atterbera Limits [ASTM D 4318 PL= NP LL= NV PI= NP Classification USCS (D 2487)= SW-SM AASHTO (M 145)= A-1-a Coefficients 1390= 10.7386 D85= 9.4495 D60= 5.1058 D50= 3.4603 D30= 1.1903 D15= 0.3341 D10= 0.1526 Cu= 33.46 Cc= 1.82 Remarks Asphalt Content (ASTM D-6307): 5.4% with NO Correction Factor Applied. Rice Value (ASTM D-2041): 157.E pcf Date Received: 6/6/2023 Date Tested: 6/7/2023 Tested By: Dave Hill Checked By: Cole Demas Title: Lab Manager 1/2" HMA Location: South Side of Edmonds Way, East Intersection at 95th PL W Date Sampled: 6/6/2023 Sample Number: 82925 r l Client: A-1 Landscaping & Construction, Inc. -- ' azw Project: Kisan Edmonds Way