Daily Field Report

Density test report

Date *

Project Number *

Name of the Project *

Project Location *

Client Company *

Weather

Arrival Date

Arrival Time

Departure Date

Departure Time

Onsite Hours

ASEC Technician Name

Observations/Finding

Summary *

Our ASEC representative was on-site as requested by the client and/or contractor to observe the installation of a geosynthetic drainage system (referred to as a 'burrito') designed to facilitate water drainage and stabilize the wetland area.

<strong>Site Conditions and Work Observed:</strong>
<ul>
 	<li>Project dimensions: The specified excavation spanned 100 feet in length and 20 feet in width, to a depth of 4 feet.</li>
 	<li>Subgrade evaluation: Probing techniques identified subgrade materials as red, gray silty fine to medium sands interspersed with rock fragments and clay strata.</li>
 	<li>Geotextile installation: A layer of Terratex N04 non-woven geotextile was positioned over the probed subgrade.</li>
 	<li>Aggregate placement: #57 stone was laid to a uniform depth of 3 feet over the geotextile layer.</li>
 	<li>French drain installation: Concurrent with the stone placement, a French drain system was integrated within the aggregate layer to enhance subsurface water drainage.</li>
 	<li>Geotextile encapsulation: The aggregate and embedded French drain were then covered with a second Terratex N04 Nonwoven geotextile layer, make sure the two layers were overlapped.</li>
 	<li>Initial backfill: Following the geotextile encapsulation, a 3-foot bridge lift of tan, red-gray silty medium to coarse soils with rocks and boulders was placed. The included rocks and boulders ranged in size from 8 inches to 20 inches.</li>
 	<li>Upper layers backfill: Over the boulder fill, 6-inch lifts of Red to Brown Micaceous Sandy CLAY were compacted.</li>
</ul>
AS Engineering and Consulting, LLC. Appreciates the opportunity to be of service to you on this project. If you have any questions regarding this letter, please contact us.

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