SHC26 AM0001_Attachment J SHC 2017 Grain Size Analysis Full Report.pdf
PDF 7 MB Posted
- Solicitation number
- W912DS26BA028
About this file
This is a Grain Size Analysis Full Report prepared by Aquila Survey Inc. for the U.S. Army Corps of Engineers New York District in support of maintenance dredging operations in the Sandy Hook Federal Navigation Channel. The report documents sediment sampling and analysis conducted in February 2017 as part of project ASI 37-018, utilizing differential GPS coordinates to establish nine sample locations within the project area in New Jersey waters.
The report presents comprehensive sediment characterization data including nine individual core samples collected at specified depths, organized into three composite samples (Composite A, B, and C) for grain size distribution analysis. Supporting documentation includes detailed sediment core logs with photographic documentation of each core section, chains of custody records, sample use forms, and raw grain size distribution data with corresponding graphs. The DGPS coordinates, sample identification scheme, and photographic appendices provide the technical foundation for evaluating sediment characteristics necessary for planning and executing dredging operations in the Sandy Hook Channel, a federal navigation project managed by the Army Corps of Engineers New York District.
View the file
Other files
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Source: Esri, DigitalGlobe, GeoEye, i-cubed, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community
615000
615000
620000
620000
625000
625000
630000
630000
635000
635000
640000
640000
Aqua Survey Inc.
469 Point Breeze Rd.
Flemington, NJ 08822 Tel: (908) 788-8700 Fax: (908) 788-9165 www.AquaSurvey.com
© OpenStreetMap (and) contributors, CC-BY-SA µ
Note:
ASI Project: 37-018 Coordinate System:
State Plane NAD 83 New Jersey US Survey Foot
US Army Corps of Engineers NY District Sandy Hook Channel
Sample Locations
0 2,000 4,000 6,000 8,0001,000
Feet
Figure 1: Site Map
Table 1 DGPS Coordinates
Location Northings Eastings
1 599306.2 617607.1
2 598992.2 618580.3
3 598738.4 619547.9
4 600886.4 629406.1
5 601007.8 629630.7
6 597375.3 640856.2
7 596780.3 641612.0
8 596092.5 642484.7
9 595459.6 643345.1
Table 2 Sample Identification and Compositing Scheme
Sample Name Sample ID No. Composite ID No.
#1 20170034 Composite A
20170043 #2 20170035
#3 20170036
#4 20170037 Composite B
20170044 #5 20170038
#6 20170039
Composite C
20170045
#7 20170040
#8 20170041
#9 20170042
APPENDICES
Appendix A
Sediment Core Logs
Appendix B
Photographs
Core 1, 0 – 2.0’, 2/15/17, ASI ID # 20170034
Core 1, 2.0’ – 3.1’, 2/15/17, ASI ID #20170034
Core 2, 2.0’ – 3.8’, 2/15/17, ASI ID # 20170035
Core 2, 0 – 2.0’, 2/15/17, ASI ID # 20170035
Core 3, 0 – 2.0’, 2/15/17, ASI ID # 20170036
Core 3, 2.0’ – 3.9’, 2/15/17, ASI ID # 20170036
Core 4, 2.5’ – 5.0’, 2/21/17, ASI ID # 20170037
Core 4, 0- 2.5’, 2/21/17, ASI ID # 20170037
Core 5, 2.0’ - 4.9’, 2/21/17, ASI ID # 20170038
Core 5, 0 – 2.0’, 2/21/17, ASI ID # 20170038
Core 6, 0 – 2.0’, 2/14/17, ASI ID # 20170039
Core 6, 2.0’ – 3.8’, 2/14/17, ASI ID # 20170039
Core 7, 0 – 2.0’, 2/15/17, ASI ID # 20170040
Core 7, 2.0’ – 3.1’, 2/15/17, ASI ID # 20170040
Core 8, 2.0’ – 3.1’, 2/15/17, ASI ID # 20170041
Core 8, 0 – 2.0’, 2/15/17, ASI ID # 20170041
Core 9, 0 – 2.0’, 2/15/17, ASI ID # 20170042
Core 9, 2.0’ – 3.2’, 2/15/17, ASI ID # 20170042
Appendix C
Chains of Custody
Appendix D
Sample Use Forms
| 37-018 |
| Table of Contents |
| Information Page |
| Signature Page |
| Introduction |
| Test Administration |
| Site Map |
| DGPS Coordinates |
| Sample Identification |
| Grain Size Distribution Tables |
| Apendices |
| Sediment Core Logs |
| Photographs |
| Chains of Custody |
| Sample Use Forms |
| Grain Size Raw Data and Graphs |
File details come from the government source that posted it. Updated .