HomeMy WebLinkAboutZ486.01 - FedEx - South Yarmouth MA - FR6 (10-18-22)NORTHEAST GEOTECHNICAL, INC. DAILY FIELD REPORT
PROJECT: Proposed FedEx Distribution Facility FIELD REPORT NO: 6 PAGE 1 OF 3
PROJECT NO: Z486.01 DATE: 10/18/22
LOCATION: 225 White’s Path, South Yarmouth, MA CLIENT: 225 White’s Path Units 2 and 3, LLC
WEATHER: Cloudy, 60-63 ºF CONTRACTOR(S): DellbrookǀJKS; C.C.
Construction, Inc.
1. Mackenzie Meschwitz arrived on site at 0700 hours.
Left site at 1500 hours.
2. Earthwork equipment:
A) One Komatsu PC360LCi Excavator B) One Dynapac CA1400D Vibratory Drum Roller
C) One Bomag 50/55D Vibratory Plate Compactor
3. Earthwork observed:
A) C.C. Construction, Inc. installed drainage manhole structure DMH-5 and connecting 24-inch diameter
HDPE drainage pipes at the proposed northwesterly parking area (see attached Site Sketch, Figure
No. 1 and Photo Log). The manhole was placed over a layer of crushed stone in a previously excavated trench with the bottom of the structure at approximately Elevation (El) 28± feet. Trenches
were excavated on the east and west sides of the manhole to facilitate installation of the connecting
HDPE drainage pipes. The drainage pipes were connected to the manhole structure, then C.C. Construction backfilled around the manhole and pipes up to approximately El 38± feet with the
previously excavated on-site sandy soil. The sandy backfill appeared to be generally representative of sample no. FS-1 and generally consisted of light tan, fine to medium SAND, trace Silt, trace fine
Gravel, and trace (-) Roots.
The backfill was placed in approximately 12± inch thick lifts. Each lift of backfill was compacted
with about 8± passes of the vibratory drum roller and/or vibratory plate compactor. The lifts of
backfill appeared firm and stable under the vibratory action of the roller and plate compactors. The
undersigned performed field density test nos. 9 through 22 on the compacted lifts of backfill (see
attached Figure No. 1 for the approximate test locations). The test results indicated that a satisfactory compaction percentage was achieved at each test location. Refer to the Summary of Field Density
Tests sheet (page 3 of this report) for additional information.
ONSITE: TRAVEL: REPORT:
TOTAL:
8.00 hours 0.50 hour
1.00 hour 9.50 hours
Mackenzie Meschwitz
FIELD REPRESENTATIVE
Mark Zambernardi, P.E. REVIEWER
Tel: 508-598-3510
NORTHEAST GEOTECHNICAL, INC. DAILY FIELD REPORT
PROJECT: Proposed FedEx Distribution Facility FIELD REPORT NO: 6 PAGE 2 OF 3
PROJECT NO: Z486.01 DATE: 10/18/22
4. Attachments: Photo Log
Figure No. 1 – Site Sketch
5. Distribution:
Greg Bilezikian – 225 White’s Path Units 2 and 3, LLC
Rick Fenuccio – ClearPath Advisors, LLC
Kurt Raber – Catalyst Architecture & Interiors
Kate Wollman – Catalyst Architecture & Interiors
Mike Schmidt – DellbrookǀJKS
David Fernandes - DellbrookǀJKS Marina Denisova - DellbrookǀJKS
Scott Mitchell - DellbrookǀJKS
Mark Grylls – Town of Yarmouth Building Commissioner
Tim Sears – Town of Yarmouth Deputy Building Commissioner
NORTHEAST GEOTECHNICAL, INC.
SUMMARY OF FIELD DENSITY TESTS
PROJECT: Proposed FedEx Distribution Facility FIELD REPORT NO: 6 PAGE 3 OF 3
PROJECT NO: Z486.01 DATE: 10/18/22
FIELD DENSITY TEST NO.
APPROX.
ELEV.
MAX. DRY
DENSITY (PCF)
OPTIMUM MOISTURE (%)
IN PLACE DRY
DENSITY (PCF)
IN PLACE MOISTURE
CONTENT (%)
COMPACTION
(%) REMARKS
9 28± 113.7 9.5 108.9 3.5 95.8 1,2,3
10 29± 113.7 9.5 108.2 3.5 95.1 1,2,3
11 30± 113.7 9.5 108.3 6.7 95.3 1,2,3
12 30± 113.7 9.5 110.9 3.5 97.6 1,2,3
13 31± 113.7 9.5 109.2 4.0 96.0 1,2,3
14 32± 113.7 9.5 109.1 5.1 95.9 1,2,3
15 33± 113.7 9.5 108.3 5.8 95.3 1,2,3
16 34± 113.7 9.5 108.7 4.8 95.6 1,2,3
17 35± 113.7 9.5 111.6 4.2 98.2 1,2,3
18 36± 113.7 9.5 111.7 3.9 98.3 1,2,3
19 37± 113.7 9.5 108.0 4.6 95.0 1,2,3
20 37± 113.7 9.5 111.4 5.3 98.0 1,2,3
21 38± 113.7 9.5 110.2 6.0 96.9 1,2,3
22 38± 113.7 9.5 111.7 5.4 98.3 1,2,3
REMARKS:
1. Satisfactory compaction percentage achieved at test location.
2. Tested fill material generally representative of sample no. FS-1. 3. Density test performed with the Troxler Series 3440 Moisture/Density Gauge.
Mackenzie Meschwitz
FIELD REPRESENTATIVE
NORTHEAST GEOTECHNICAL, INC.
Z486.01 Proposed FedEx Distribution Facility – 225 White’s Path, South Yarmouth, MA PHOTO LOG – FIELD REPORT NO. 6 Page 1 of 1
Photograph #1
Description of Photograph:
Backfilling DMH-5 and HDPE
drainage pipes with existing on-site
sandy soil.
(Item 3A)
Photograph Taken By:
Mackenzie Meschwitz, dated
10/18/22
Photograph #2
Description of Photograph:
Compacting backfill placed around
DMH-5 and HDPE drainage pipes.
(Item 3A)
Photograph Taken By:
Mackenzie Meschwitz, dated
10/18/22