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Appendix B
Beach Placement Sites
Grain Size Distribution
Grain Size %
BH-
SNC-1
BH-
SNC-2
BH-
SNP-1
BH-
SNP-2
BH-SNP-
3
BH-MB-
1
BH-
MB-2
BH-
MB-3
CH-
LB-1
CH-
LB-2
CH-
LB-3
CH-
LB-4
CH-
LB-5
Total Gravel 0.1U 0.1U 0.1 0.1U 0.1U 2.1 1.3 0.2 0.1 0.1U 0.1 0.4 0.3
Coarse Sand 0.2 0.1U 0.2 0.1 0.3 4.2 6 0.6 0.3 0.1 1 0.6 0.1U
Medium Sand 4.2 0.5 58.1 66.9 66.2 84.8 87.1 68.8 51.2 76.2 88.1 63 35.6
Fine Sand 93 98.2 41.1 32.7 32.4 8.3 5.4 29.7 47.7 22.8 10.4 34.8 63.4
Total Fines 2.6 1.3 0.5 0.3 1.1 0.6 0.2 0.7 0.7 0.9 0.4 1.2 0.7
Milway Beach Long Beach
Table B1: Barnstable Harbor and Centerville Harbor Beach Grab Samples
Sandy Neck
Cottage Beach Sandy Neck Public Beach
Grain Size %
CH-
CRB-1
CH-
CRB-2
CH-
COB-1
CH-
COB-2
TBR-CS-
1
TBR-
CS-2
TBR-
RB-1
TBR-
RB-2
TBR-
RB-3
TBR-
DN-1
TBR-
DN-2
TBR-
DN-3
TBR-
DN-
3A
TBR-
DN-4
Total Gravel 0.1U 5.6 0.1U 0.3 17.9 0.4 3.9 0.4 6 0.1U 5.9 52.1 0.5 60.8
Coarse Sand 0.4 6.3 0.1 1.3 5.2 0.1 4.9 0.4 7.9 0.1 4.7 6.6 1.5 3.1
Medium Sand 76.1 61.5 55.2 75.8 69.2 41.4 36.4 34.8 34 84.1 74.1 24.7 84.2 20.7
Fine Sand 23.2 25.4 44.3 22.2 7.4 57.5 53.6 63.4 50.8 15.6 14.7 14.6 13.6 15
Total Fines 0.3 1.2 0.4 0.4 0.3 0.6 1.2 1 1.3 0.2 0.6 2 0.2 0.4
Cross Street
Beach
Table B2: Centerville and Three Bays Region Beach Grab Samples
Ropes Beach Dead Neck BeachCraigsville Beach Covel Beach
Appendix II
2021 Supplemental Sampling and Analysis Plan
CENAE-PDE 3 March 2021
FINAL Supplemental Sampling and Analysis Plan for the Town of Barnstable,
MA 10-Year Comprehensive Dredge & Beach Nourishment Program, CENAE -
2015-01632
The Town of Barnstable is preparing a 10-year comprehensive plan for
maintenance dredging of the historically sandy portions of the town channels in
Barnstable Harbor, Centerville Harbor, the Three Bays Region, and Prince Cove.
Suitable sandy material from these areas will be used to nourish beaches in the
vicinity of each project. NAE prepared a suitability determination in September
of 2020 based on sediment samples collected in the spring of 2020 and
subsequent grain size analysis. This Supplemental Sampling and Analysis Plan
(SAP) provides additional instructions to further evaluate several channels for
beach nourishment that did not meet the exclusionary criteria under Section
404 of the Clean Water Act in the 2020 suitability determination. In
addition, the Town of Barnstable has requested that the North Bay (Bay Street)
-8 ft MLLW channel be evaluated for beach nourishment and offshore disposal
at the Cape Cod Bay Disposal Site (CCBDS). All sampling and testing
requirements are provided in the Sampling and Analysis Plan for the Barnstable,
MA 10-year Comprehensive Dredge and Beach Nourishment Program, CENAE-
R-2015-01632 8 April 2020 (see sections 3, 4, and 5).
__________________________________
Sarah Turner
Geologist
Environmental Resources and
Marine Operations Section
USACE-New England District
Sample ID Latitude LongitudeProject Depth (ft MLLW)Overdepth (ft MLLW)Sampling Instructions Composite IDGrain SizeChemistry A=ArchiveCH-UR-1 41.634452 -70.356548 -6 1 resample for chemistry XCH-UR-1R 41.635796 -70.352889 -6 1NEW sample for grain size only; archive sample for potential chemistry testing XACH-UR-2 41.636203 -70.351945 -6 1do not sample: not suitable for beach nourishmentCH-UR-2R 41.637013 -70.351011 -6 1NEW sample for grain size only; archive sample for potential chemistry testing XACH-UR-3 41.637598 -70.349707 -6 1 sample not neededCH-UR-3R 41.636970 -70.349180 -6 1NEW sample for grain size only; archive sample for potential chemistry testing XACH-UR-4 41.636793 -70.348618 -6 1do not sample: not suitable for beach nourishment CH-UR-5 41.637345 -70.345160 -6 1do not sample: not suitable for beach nourishment CH-S-1 41.638992 -70.345253 -4 1CH-S-2 41.638163 -70.347240 -4 1CH-S-3 41.637382 -70.348112 -4 1CH-BR-1 41.634648 -70.357677 -4 1 resample for chemistry XTBR-CB-4 41.608655 -70.432367 -11 1 sample not neededTBR-CB-5 41.607982 -70.430208 -11 1resample for chemistry, composite with TBR-CB-7TBR-CB-5A 41.608665 -70.429632 -11 1 sample not neededTBR-CB-6 41.611122 -70.427767 -11 1 sample not neededTBR-CB-7 41.612135 -70.427273 -9 1resample for chemistry, composite with TBR-CB-5TBR-CB-7A 41.611982 -70.425550 -9 1do not sample: not suitable for beach nourishment TBR-WB-2 41.608280 -70.402378 -8 1resample for grain size and chemistryXXTBR-WB-2A 41.608263 -70.401663 -8 1 sample not neededCOMP-TBR-CB-5,7 XCenterville River Spur Channel (evaluate for beach nourishment)Centerville River Upper Reach Channel (evaluate for beach nourishment)Centerville HarborXThree Bays RegionCotuit Bay Embayment Channel (evaluate for beach nourishment)Bumps River Channel (evaluate for beach nourishment)Resample stations CH-S-1, CH-S-2 and CH-S-3, composite for chemistryCOMP-CH-S-1,2,3West Bay Spur Channel (evaluate for beach nourishment)
Sample ID Latitude LongitudeProject Depth (ft MLLW)Overdepth (ft MLLW)Sampling Instructions Composite IDGrain SizeChemistry A=ArchiveTBR-WB-3 41.610166 -70.400830 -11 1TBR-WB-4 41.613766 -70.400450 -11 1TBR-WB-5 41.616567 -70.400750 -11 1resample, vertical subsampling of silty top layer, analyze top and bottom layers separately for grain size, archive both layers for chemistryXATBR-WB-5A 41.617817 -70.400750 -11 1resample, vertical subsampling of silty top layer, analyze top and bottom layers separately for grain size, archive both layers for chemistryXATBR-WB-6 41.618795 -70.399555 -11 1resample, vertical subsampling of silty top layer, analyze top and bottom layers separately for grain size, archive both layers for chemistryXATBR-NB-1 41.619377 -70.396375 -8 1TBR-NB-1A 41.620073 -70.395763 -8 1TBR-NB-2 41.622033 -70.396342 -8 1TBR-NB-2A 41.624937 -70.395983 -8 1TBR-NB-3 41.624630 -70.395938 -8 1TBR-NB-3A 41.627323 -70.396020 -8 1TBR-NB-4 41.628682 -70.398263 -8 1TBR-NB-4A 41.629990 -70.401058 -8 1TBR-NB-5 41.630473 -70.402752 -8 1 Resample for chemistry XTBR-CTL-1 41.616283 -70.433350 2.5-5.5 1do not sample: not suitable for beach nourishment TBR-CTL-2 41.616233 -70.433500 2.5-5.5 1do not sample: not suitable for beach nourishment XResample stations TBR-NB- 3A, 4, 4A composite for chemistryCOMP-TBR-NB-3A, 4, 4A XResample stations TBR-WB-3 and TBR-WB-4, composite for chemistryXNorth Bay Bay Street Channel (evaluate for CCBDS and beach nourishment)Resample TBR-NB-1, TBR-NB-1A, TBR-NB-2, composite for chemistryXCOMP-TBR-WB-3,4COMP-TBR-NB-1,1A,2COMP-TBR-NB-2A,3Resample stations TBR-NB-2A and TBR-NB-3, composite for chemistryWest Bay Inner Entrance Channel (evaluate for beach nourishment)Cotuit Town Landing (evaluate for beach nourishment)
Sample ID Latitude LongitudeProject Depth (ft MLLW)Overdepth (ft MLLW)Sampling Instructions Composite IDGrain SizeChemistry A=ArchivePC-C-1 41.636613 -70.406610 -6 1resample for chemistry composite with stations PC-C-3 and PC-C-5PC-C-2 41.637925 -70.406243 -6 1 sample not neededPC-C-3 41.640043 -70.405185 -6 1resample for chemistry composite with stations PC-C-1 and PC-C-5PC-C-4 41.642337 -70.406455 -6 1 sample not neededPC-C-5 41.643873 -70.407638 -6 1resample for chemistry composite with stations PC-C-1 and PC-C-3PC-B-1 41.644517 -70.409490 -6 1 resample for chemistry XPC-B-2 41.644235 -70.411800 -6 1 sample not neededPC-B-3 41.643110 -70.411502 -6 1do not sample: not suitable for beach nourishment PC-B-4R 41.643832 -70.410891 -6 1NEW sample for grain size only; archive sample for potential chemistry testing XAPC-B-5R 41.644829 -70.411004 -6 1NEW sample for grain size only; archive sample for potential chemistry testing XAPrince CovePrince Cove Entrance Channel (evaluate for beach nourishment)Prince Cove Marina Basin (evaluate for beach nourishment)COMP-PC-C-1,3,5 X
Barnstable
Sandwich
YarmouthMashpeeDennis
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70°20'48"W
70°20'48"W
70°21'0"W
70°21'0"W
70°21'12"W
70°21'12"W
70°21'24"W
70°21'24"W
41°38'24"N41°38'24"N41°38'12"N41°38'12"N41°38'0"N41°38'0"NFIGURE 1:CENTERVILLE HARBOR BUMPS RIVER, UPPER REACH & SPUR CHANNEL2021 SAMPLE LOCATIONS «US Army Corpsof EngineersNew England District
0 500 1,000Feet
1:7,000
0 200 400Meters
2021 ESRI WORLD IMAGERY GCS NAD1983
(-6') CENTERVILLE RIVER CHANNEL UPPER REACH
(-4') CENTERVILLE RIVERSPUR CHANNEL
NANTUCKET SOU ND
CH-UR-1
CH-UR-2
CH-UR-3
CH-UR-4
CH-S-1
CH-S-3
CH-S-2
2021 Sample Location!>
Limit of Channel
Dredge Area
Overdepth Area
Legend:
(-6') CENTERVILLE RIVER CHANNEL UPPER REACH
CH-UR-5CH-UR-2R
CH-UR-3R
(-4') BUMPS RIVERCHANNEL
CH-BR-1
2020 Sample Location!>
Not Suitable for Beach Nourishment
CH-LR-4
Suitable for One Time Beach Placement
CH-UR-1R
Barnstable YarmouthSandwich
Mashpee!>
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70°25'12"W
70°25'12"W
70°25'30"W
70°25'30"W
70°25'48"W
70°25'48"W
70°26'6"W
70°26'6"W
41°36'36"N41°36'36"N41°36'18"N41°36'18"N41°36'0"N41°36'0"NFIGURE 2:THREE BAYS REGION2021 COTUIT BAY SAMPLE LOCATIONS «US Army Corpsof EngineersNew England District
0 500 1,000 1,500 2,000Feet
1:8,000
0 100 200 300Meters
2021 ESRI WORLD IMAGERY GCS NAD1983
(-7') COTUIT BAY EMBAYMENT CHANNEL
(-10') COTUIT BAY EMBAYMEN T CHANNEL
(-9') COTUIT BAY EMBAYMENT CHANNEL
Beach Nourishment Area
Suitable for 10 year Beach Nourishment
Beach Sample LocationGF
!>Sediment Sample Location
Overdepth Area
Dredge Area
Limit of Federal Channel
Legend:
(-8') COTUIT BAY ENTRANCE CHANNEL
NANTUCKET SOUND
TBR-CB-8
TBR-CB-7A
TBR-CB-6
TBR-CB-5A
TBR-CB-5
TBR-CB-3 TBR-CB-4
TBR-CB-2
TBR-CB-9
TBR-CB-7
2021 Sample Location!>
Limit of Channel
Dredge Area
Overdepth Area
Suitable for 10 year Beach Nourishment
Not Suitable for Beach Nourishment
Legend:
TBR-CB-1
(-11') COTUIT BAY EMBAYMENT CHANNEL
COTUIT BAY
2020 Sample Location!>
Suitable for One Time Beach Nourishment
Barnstable YarmouthSandwich
Mashpee!>
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70°23'20"W
70°23'20"W
70°23'45"W
70°23'45"W
70°24'10"W
70°24'10"W
70°24'35"W
70°24'35"W
41°37'5"N41°37'5"N41°36'40"N41°36'40"N41°36'15"N41°36'15"NFIGURE 3:WEST BAY REGION2021 SAMPLE LOCATIONS «US Army Corpsof EngineersNew England District 0 500 1,000 1,500 2,000Feet
1:12,000
0 100 200 300 400Meters
2021 ESRI WORLD IMAGERY GCS NAD1983
(-8') WEST BAY SPUR CHANNEL
Beach Nourishment Area
Suitable for 10 year Beach Nourishment
Beach Sample LocationGF
!>Sediment Sample Location
Overdepth Area
Dredge Area
Limit of Federal Channel
Legend:
NANTUCKET SOUND
TBR-SR-5
TBR-SR-3
TBR-WB-5A
TBR-SR-6
TBR-WB-3
TBR-SR-4
TBR-WB-5
TBR-WB-6
TBR-WB-2A
TBR-WB-2
TBR-WB-4
TBR-SR-2
2021 Sample Location!>
2020 Sampling Location!>Limit of ChannelDredge Area
Overdepth Area
Suitable for One Time Beach PlacementSuitable for 10 year Beach Nourishment
Legend:
TBR-WB-1
(-11') WEST BAY INNER ENTRANCE CHANNEL
WEST BAY
Barnstable YarmouthSandwich
Mashpee!>
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70°23'30"W
70°23'30"W
70°23'45"W
70°23'45"W
70°24'0"W
70°24'0"W
70°24'15"W
70°24'15"W
41°37'45"N41°37'45"N41°37'30"N41°37'30"N41°37'15"N41°37'15"NFIGURE 4:NORTH BAY REGION2021 SAMPLE LOCATIONS «US Army Corpsof EngineersNew England District 0 1,000 2,000Feet
1:8,000
0 100 200 300Meters
2021 ESRI WORLD IMAGERY GCS NAD1983
(-8') NORTH BAY BAY STREET CHANNEL
TBR-NB-4A
TBR-NB-3
TBR-NB-2A
TBR-NB-5
TBR-NB-3A
TBR-NB-2
TBR-NB-1A
TBR-NB-1
TBR-NB-4
NORTH BAY
2021 Sample Location!>Limit of Channel
Dredge Area
Overdepth Area
Legend:
Barnstable YarmouthSandwich
Mashpee!>!>GF GF GF
!>
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70°25'58"W
70°25'58"W
70°26'0"W
70°26'0"W
70°26'2"W
70°26'2"W
41°37'0"N41°37'0"N41°36'59"N41°36'59"N41°36'58"N41°36'58"N41°36'57"N41°36'57"NFIGURE 5:COTUIT TOWN LAND ING REGION2021 SAMPLE LOCATIONS «US Army Corpsof EngineersNew England District
0 100Feet
1:600
0 10 20 30Meters
2021 ESRI WORLD IMAGERY GCS NAD1983
(-2.5') COTUIT TOWN LANDING
TBR-CTL-2
TBR-CTL-1
2020 Sample Location!>
Limit of Channel
Dredge Area
Overdepth Area
Legend:
Not Suitable for Beach Nourishment
Barnstable YarmouthSandwich
Mashpee!>
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70°24'15"W
70°24'15"W
70°24'30"W
70°24'30"W
70°24'45"W
70°24'45"W
41°38'45"N41°38'30"N41°38'30"N41°38'15"N41°38'15"NFIGURE 6:PRINCE COVE REGION2021 SAMPLE LOCATIONS «US Army Corpsof EngineersNew England District 0 500 1,000Feet
1:6,000
0 50 100 150 200Meters
2021 ESRI WORLD IMAGERY GCS NAD1983
(-6') PRINCE COVEMARINA BASIN
(-6') PRINCE COVEENTRANCE CHANNEL
PRINCE COVE
PC-B-5R
PC-B-1
PC-C-5
PC-B-3
PC-C-3
PC-B-2
PC-C-4
PC-B-4R
PC-C-2
PC-C-1
WARRENS COVE
2021 Sample Location!>
Limit of Channel
Dredge Area
Overdepth Area
Legend:
NORTH BAYNot Suitable for Beach Nourishment
2020 Sample Location!>
Appendix III
Core Logs 2021 Sampling
1 of 1
30-Aug-21
9.0 feet 9:47
2.6 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
0.6 feet Sampling Method Vibrocore using Bin Hopper head (BH-5)
1.1 feet Positioning RTK (Sub-Centimeter Accuracy)
1.1 feet GPS Accuracy HDOP: 0.7 | Satellites: 15
1.05 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
95 %Est. Core Length (ft) (per SAP)Not Provided
2693909.8 N No. of Coring Attempts 2
968745.8 E Kaitlyn Cross & Jimmy Hill
41.6344 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3566 Long
Depth Elev.
feet feet
0'-6.4'
1.1' -7.5' CH-UR-1
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-UR-1 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-6.4 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.5 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
grey to black medium to fine sand, few silt, trace shell
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Second Attempt for Volume to fill JarsTop Bottom
1 of 1
30-Aug-21
8.6 feet 9:37
2.9 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.3 feet Sampling Method Push
1.3 feet Positioning RTK (Sub-Centimeter Accuracy)
1.3 feet GPS Accuracy HDOP: 0.8 | Satellites: 15
1.3 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2694415.0 N No. of Coring Attempts 1
969742.3 E Kaitlyn Cross & Jimmy Hill
41.6358 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3529 Long
Depth Elev.
feet feet
0'-5.7'
0.5' -5.2' CH-UR-1R 0-6"
1.3' -7.0' CH-UR-1R 6-16"
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-UR-1R Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK MLLW) Weather
Corrected Mudline El.-5.7 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.0 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
black to grey, medium to fine sand, trace shell, trace silt
BOTTOM OF CORE
black silt, some sand, trace shell, sulfuric odor
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
30-Aug-21
6.7 feet 10:40
2.3 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
2.6 feet Sampling Method Push
2.6 feet Positioning RTK (Sub-Centimeter Accuracy)
2.4 feet GPS Accuracy HDOP: 0.8 | Satellites: 14
2.4 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
92 %Est. Core Length (ft) (per SAP)Not Provided
2694861.8 N No. of Coring Attempts 3
970247.0 E Kaitlyn Cross & Jimmy Hill
41.6370 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3510 Long
Depth Elev.
feet feet
0'-4.5'
CH-UR-2R 0-14.5"
1.2' -5.7'
CH-UR-2R 14.5-29"
2.4' -6.9'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-UR-2R Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK MLLW) Weather
Corrected Mudline El.-4.5 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.1 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Light to Dark Grey, Medium to Coarse Sand, Trace Gravel, Trace Shell, Trace Fines
Brown, Silt, Some Organics
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
30-Aug-21
4.8 feet 10:50
2.0 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
4.2 feet Sampling Method Push
4.2 feet Positioning RTK (Sub-Centimeter Accuracy)
4.0 feet GPS Accuracy HDOP: 0.7 | Satellites: 13
4.0 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
95 %Est. Core Length (ft) (per SAP)Not Provided
2694853.5 N No. of Coring Attempts 1
970752.0 E Kaitlyn Cross & Jimmy Hill
41.6370 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3492 Long
Depth Elev.
feet feet
0'-2.8'
CH-UR-3R 0-16"
1.3' -4.1'
CH-UR-3R 16-48"
4.0'-6.8'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-UR-3R Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK MLLW) Weather
Corrected Mudline El.-2.8 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.0 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Brown w/ pockets of black medium sand with some silt
Light Grey, Medium to Coarse Grey Sand
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
BOTTOM OF CORE
FIELD PHOTOGRAPHS
TopBottom
1 of 1
31-Aug-21
3.6 feet 7:10
2.8 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
4.2 feet Sampling Method Push
5.8 feet Positioning RTK (Sub-Centimeter Accuracy)
5.0 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
4.9 feet Proposed Dredge Depth El.-4' MLLW +1' O.D.
84 %Est. Core Length (ft) (per SAP)Not Provided
2695608.1 N No. of Coring Attempts 2
971819.7 E Kaitlyn Cross & Jimmy Hill
41.6390 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3452 Long
Depth Elev.
feet feet
0'-.8'
CH-S-1 0-50"
4.2'-5.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
BOTTOM OF CORE
FIELD PHOTOGRAPHS
Composite USACE RIM Chem: CH-S-1 / 2 / 3
Light to Medium Grey, Medium to Coarse Sand, Little Silt, Trace Shell, Mild Sulfuric Odor
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -6.6 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-0.8 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-S-1 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
30-Aug-21
4.5 feet 11:43
1.6 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
2.1 feet Sampling Method Push
4.8 feet Positioning RTK (Sub-Centimeter Accuracy)
4.1 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
4.0 feet Proposed Dredge Depth El.-4' MLLW +1' O.D.
83 %Est. Core Length (ft) (per SAP)Not Provided
2695298.3 N No. of Coring Attempts 3
971273.9 E Kaitlyn Cross & Jimmy Hill
41.6382 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3472 Long
Depth Elev.
feet feet
0'-2.9'
1.25'-4.1'CH-S-2 0-15"
2.1'-5.0'CH-S-2 15-25"
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite USACE RIM Chem: CH-S-1 / 2 / 3
Black, Organic Silt, Sulfuric Odor, Organics
Grey, Medium to Coarse Sand, Little Fines, Trace Shell, Sulfuric Odor
BOTTOM OF CORE
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -7.7 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-2.9 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-S-2 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
30-Aug-21
6.6 feet 11:43
1.8 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
0.2 feet Sampling Method Push
2.3 feet Positioning RTK (Sub-Centimeter Accuracy)
2.1 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.1 feet Proposed Dredge Depth El.-4' MLLW +1' O.D.
91 %Est. Core Length (ft) (per SAP)Not Provided
2695006.5 N No. of Coring Attempts 3
971034.6 E Kaitlyn Cross & Jimmy Hill
41.6374 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3481 Long
Depth Elev.
feet feet
0'-4.8'
0.3' -5.1' CH-S-3 0-4"
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite USACE RIM Chem: CH-S-1 / 2 / 3
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Light to Medium Grey, Coarse Sand, Few Shell, Trace Silt
BOTTOM OF CORE
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -7.1 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-4.8 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-S-3 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
30-Aug-21
5.7 feet 10:16
2.3 feet Overcast - 76-85°
9mph NE / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.6 feet Sampling Method Push
4.0 feet Positioning RTK (Sub-Centimeter Accuracy)
4.0 feet GPS Accuracy HDOP: 0.9 | Satellites: 14
4.00 feet Proposed Dredge Depth El.-4' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2693982.3 N No. of Coring Attempts 1
968438.1 E Kaitlyn Cross & Jimmy Hill
41.6347 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3577 Long
Depth Elev.
feet feet
0'-3.4'
1.6' -5.0' CH-BR-1
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID CH-BR-1 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-3.4 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.4 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Medium Grey, Medium to Fine Sand, Trace Shell, Little Silt increasing to Few Silt in bottom 2"
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
only needed first 19" to reach overdredge depth TopBottom
1 of 1
31-Aug-21
12.3 feet 12:30
1.2 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
0.9 feet Sampling Method Push
1.2 feet Positioning RTK (Sub-Centimeter Accuracy)
1.1 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
1.1 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
92 %Est. Core Length (ft) (per SAP)Not Provided
2684009.3 N No. of Coring Attempts 2
948733.3 E Kaitlyn Cross & Jimmy Hill
41.6080 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4302 Long
Depth Elev.
feet feet
0'-11.1'
TBR-CB-5 0-11"
0.9' -12.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
BOTTOM OF CORE
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Black/Dark Grey, Fine Sand w/ Silt, Little Shells, Marine Silt w/ Shells top 2-3"
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -12.3 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-11.1 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-CB-5 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
31-Aug-21
8.8 feet 12:57
0.9 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
2.2 feet Sampling Method Push
2.6 feet Positioning RTK (Sub-Centimeter Accuracy)
2.4 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.4 feet Proposed Dredge Depth El.-9' MLLW +1' O.D.
92 %Est. Core Length (ft) (per SAP)Not Provided
2685530.8 N No. of Coring Attempts 2
949516.4 E Kaitlyn Cross & Jimmy Hill
41.6121 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4273 Long
Depth Elev.
feet feet
0'-7.9'
TBR-CB-7 0-15"
1.25' -9.1'
TBR-CB-7 15-26"
2.2'-10.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Grey, Medium Sand, Few Gravel, Little Shell, Sulfuric Odor
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Black, Sandy Silt, Few Shell, Trace Gravel, Sulfuric Odor
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -10.5 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.9 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-CB-7 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
1-Sep-21
10.4 feet 10:18
2.8 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.4 feet Sampling Method Push
1.5 feet Positioning RTK (Sub-Centimeter Accuracy)
1.3 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
1.3 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
87 %Est. Core Length (ft) (per SAP)Not Provided
2688279.7 N No. of Coring Attempts 2
957935.9 E Kaitlyn Cross & Jimmy Hill
41.6194 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3964 Long
Depth Elev.
feet feet
0'-7.6'
TBR-NB-1 0-16"
1.3'-8.9'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite USACE RIM Chem: TBR-NB-1 / 1A / 2
BOTTOM OF CORE
Black, Medium Sand, Some Silt, Few Gravel, Incr. Gravel and Coarse Sand in Bottom 1", Marine Silt w/ Shells in top 1-2"
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -9.1 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.6 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-1 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
1-Sep-21
10.4 feet 10:42
2.8 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.4 feet Sampling Method Push
2.3 feet Positioning RTK (Sub-Centimeter Accuracy)
2.3 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.3 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2688536.9 N No. of Coring Attempts 2
958095.2 E Kaitlyn Cross & Jimmy Hill
41.6201 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3958 Long
Depth Elev.
feet feet
0'-7.6'
TBR-NB-1A 0-16.5"
1.4'-9.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite USACE RIM Chem: TBR-NB-1 / 1A / 2
BOTTOM OF CORE
Black, Silt, Trace Shell, Little Fine Sand, Sulfuric Odor
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -9.9 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.6 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-1A Page
Vertical Datum MLLW Date
TopBottom
1 of 1
1-Sep-21
8.4 feet 11:07
2.8 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.4 feet Sampling Method Vibrocore
4.5 feet Positioning RTK (Sub-Centimeter Accuracy)
4.1 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
4.1 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
91 %Est. Core Length (ft) (per SAP)Not Provided
2689243.5 N No. of Coring Attempts 1
957924.3 E Kaitlyn Cross & Jimmy Hill
41.6220 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3964 Long
Depth Elev.
feet feet
0'-5.6'
TBR-NB-2 0-41"
3.4'-9.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite USACE RIM Chem: TBR-NB-1 / 1A / 2; Communicated with USACE via phone/image text during processing on whether or not to stratify sample around 0.7' mark. USACE
directed to leave as one composite sample.
Medium Grey, Fine to Medium Sand, Few Silt, Trace Coarse Sand, Mild Sulfuric Odor
BOTTOM OF CORE
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -10.1 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-5.6 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-2 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
1-Sep-21
9.6 feet 11:47
2.4 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.8 feet Sampling Method Push
2.0 feet Positioning RTK (Sub-Centimeter Accuracy)
1.6 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
1.60 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
80 %Est. Core Length (ft) (per SAP)Not Provided
2690302.0 N No. of Coring Attempts 2
958009.5 E Kaitlyn Cross & Jimmy Hill
41.6249 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3960 Long
Depth Elev.
feet feet
0'-7.2'
TBR-NB-2A 0-19.5"
1.6'-8.8'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-2A Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.2 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -9.2 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Dark Grey, Medium Sand, Few Silt, Little Shell, Sulfuric Odor, Marine Silt and Shell top 1-2"
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
1-Sep-21
10.1 feet 11:29
2.6 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.5 feet Sampling Method Push
1.9 feet Positioning RTK (Sub-Centimeter Accuracy)
1.5 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
1.5 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
79 %Est. Core Length (ft) (per SAP)Not Provided
2690197.1 N No. of Coring Attempts 2
958020.4 E Kaitlyn Cross & Jimmy Hill
41.6246 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3960 Long
Depth Elev.
feet feet
0'-7.5'
TBR-NB-3 0-18"
1.5'-9.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-3 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.5 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -9.4 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Dark Grey, Fine to Medium Sand, Few Silt, Little Shell
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
BOTTOM OF CORE
FIELD PHOTOGRAPHS
TopBottom
1 of 1
1-Sep-21
9.1 feet 8:21
1.7 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.6 feet Sampling Method Push
2.8 feet Positioning RTK (Sub-Centimeter Accuracy)
2.2 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.10 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
76 %Est. Core Length (ft) (per SAP)Not Provided
2691180.1 N No. of Coring Attempts 1
957991.8 E Kaitlyn Cross & Jimmy Hill
41.6273 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3960 Long
Depth Elev.
feet feet
0'-7.4'
TBR-NB-3A 0-19"
1.6'-9.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-3A Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.4 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -10.2 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Dark Grey, Medium Sand, Few Silt, Few Shell, Trace Gravel, No Odor
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite RIM Chemistries: TBR-NB-3A / 4 / 4ATop Bottom
1 of 1
1-Sep-21
7.8 feet 13:36
1.8 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.0 feet Sampling Method Vibrocore
3.1 feet Positioning RTK (Sub-Centimeter Accuracy)
2.8 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.7 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
87 %Est. Core Length (ft) (per SAP)Not Provided
2691665.8 N No. of Coring Attempts 1
957367.5 E Kaitlyn Cross & Jimmy Hill
41.6287 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3983 Long
Depth Elev.
feet feet
0'-6.0'
TBR-NB-4 0-32.5"
2.7'-8.7'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-4 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-6.0 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -9.1 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Medium to Dark Grey, Medium to Coarse Sand, Filt Silt, Few Fine Sand, Trace Shell, Mild Sulfuric Odor, Incr. Gravel Bottom 3"
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite RIM Chemistries: TBR-NB-3A / 4 / 4ATop Bottom
1 of 1
31-Aug-21
9.6 feet 9:29
2.6 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
2.0 feet Sampling Method Push
2.2 feet Positioning RTK (Sub-Centimeter Accuracy)
2.0 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.0 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
91 %Est. Core Length (ft) (per SAP)Not Provided
2692129.0 N No. of Coring Attempts 2
956596.9 E Kaitlyn Cross & Jimmy Hill
41.6300 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4011 Long
Depth Elev.
feet feet
0'-7.0'
TBR-NB-4A 0-24"
2.0'-9.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-4A Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-7.0 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -9.2 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Black, Silt with Fine Sand, Little Shell, Sulfuric Odor
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Composite RIM Chemistries: TBR-NB-3A / 4 / 4A
Discrete Chem Analysis for DEP on TBR-NB-4A onlyTop Bottom
1 of 1
1-Sep-21
7.5 feet 13:51
1.8 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.3 feet Sampling Method Push
3.7 feet Positioning RTK (Sub-Centimeter Accuracy)
3.4 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
3.4 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
92 %Est. Core Length (ft) (per SAP)Not Provided
2692297.4 N No. of Coring Attempts 2
956137.7 E Kaitlyn Cross & Jimmy Hill
41.6305 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4027 Long
Depth Elev.
feet feet
0'-5.7'
TBR-NB-5 0-41"
3.4'-9.1'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-NB-5 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-5.7 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -9.4 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Black, Sandy Silt, Trace Shell, Sulfuric Odor, Marine Silt top 1-2"
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
1-Sep-21
10.9 feet 9:43
2.9 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.0 feet Sampling Method Push
1.0 feet Positioning RTK (Sub-Centimeter Accuracy)
0.9 feet GPS Accuracy HDOP: 0.9 | Satellites: 14
0.8 feet Proposed Dredge Depth El.-8' MLLW +1' O.D.
80 %Est. Core Length (ft) (per SAP)Not Provided
2684214.0 N No. of Coring Attempts 2
956334.2 E Kaitlyn Cross & Jimmy Hill
41.6083 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4024 Long
Depth Elev.
feet feet
0'-8.0'
TBR-WB-2 0-10"
0.8' -8.8'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-2 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-8.0 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -9.0 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Black, Sandy Silt, Trace Shell, Sulfuric Odor
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
2nd attempt for volume not neededTop Bottom
1 of 1
1-Sep-21
11.2 feet 9:17
2.7 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.5 feet Sampling Method Push
3.6 feet Positioning RTK (Sub-Centimeter Accuracy)
3.2 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
3.2 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
89 %Est. Core Length (ft) (per SAP)Not Provided
2686212.1 N No. of Coring Attempts 2
956847.7 E Kaitlyn Cross & Jimmy Hill
41.6102 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4008 Long
Depth Elev.
feet feet
0'-8.5'
TBR-WB-4 0-38"
3.2'-11.7'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-3 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-8.5 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -12.1 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Dark Grey, Medium and Fine Sand, Trace Shell, Sulfuric Odor, Marine Silt top 1-2"
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
1-Sep-21
11.5 feet 8:21
2.6 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.1 feet Sampling Method Vibrocore
3.6 feet Positioning RTK (Sub-Centimeter Accuracy)
3.2 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
3.1 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
87 %Est. Core Length (ft) (per SAP)Not Provided
2684902.1 N No. of Coring Attempts 1
956756.1 E Kaitlyn Cross & Jimmy Hill
41.6137 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4004 Long
Depth Elev.
feet feet
0'-8.9'
TBR-WB-3 0-15.5"
1.3'-10.2'
TBR-WB-3 15.5-38"
3.1'-12.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-4 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-8.9 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -12.5 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Black, Silt with Sand, Trace Coarse Sand, Little Shell, Sulfuric Odor, Marine Silt and Shells top 1-2"
Light Brown, Medium to Coarse Sand, Trace Shell, Trace Gravel, Trace Silt, Slight Sulfuric Odor
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
1-Sep-21
11.5 feet 7:59
2.7 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.2 feet Sampling Method Push
3.3 feet Positioning RTK (Sub-Centimeter Accuracy)
2.8 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
2.8 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
85 %Est. Core Length (ft) (per SAP)Not Provided
2687237.9 N No. of Coring Attempts 2
956742.9 E Kaitlyn Cross & Jimmy Hill
41.6166 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4008 Long
Depth Elev.
feet feet
0'-8.8'
TBR-WB-5 0-11"
0.9' -9.7'
TBR-WB-5 11-33"
2.8'-11.6'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-5 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-8.8 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -12.1 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Black Silt, Few Fine Sand, Trace Shell, Sulfuric Odor
Tan, Medium to Coarse Sand, Trace Gravel, Sulfuric Odor
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
1-Sep-21
10.8 feet 7:35
2.7 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.9 feet Sampling Method Vibrocore
4.1 feet Positioning RTK (Sub-Centimeter Accuracy)
3.3 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
3.3 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
79 %Est. Core Length (ft) (per SAP)Not Provided
2687686.2 N No. of Coring Attempts 2
956747.6 E Kaitlyn Cross & Jimmy Hill
41.6178 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4007 Long
Depth Elev.
feet feet
0'-8.1'
TBR-WB-5A 0-30"
2.5' -10.6'
3.3'-11.4'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-5A Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-8.1 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -12.2 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Dark Grey Silt, Some Fine Sand, Little Medium Sand, Trace Shell, Sulfuric Odor
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
Not enough for
sample; see 2nd
attempt for bottom
FIELD PHOTOGRAPHS
Not enough volume for 30-40" sample; see second attempt
Dark Brown, Medium Sand with Silt, Trace Gravel
ToBottom
1 of 1
1-Sep-21
10.2 feet 12:59
1.9 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.7 feet Sampling Method Vibrocore using Bin Hopper head (BH-5)
4.3 feet Positioning RTK (Sub-Centimeter Accuracy)
3.7 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
3.7 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
87 %Est. Core Length (ft) (per SAP)Not Provided
2687689.7 N No. of Coring Attempts 2
956738.9 E Kaitlyn Cross & Jimmy Hill
41.6178 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4008 Long
Depth Elev.
feet feet
0'-8.3'
TBR-WB-5A 0-27"
2.25' -10.6'
TBR-WB-5A 27-44.5"
3.7'-12.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-5A Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-8.3 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -12.6 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Dark Grey Silt, Some Fine Sand, Little Medium Sand, Trace Shell, Sulfuric Odor
Dark Brown, Medium Sand w/ Silt, Trace Gravel, Trace Coarse Sand, Sulfuric Odor
BOTTOM OF CORE
Second Attempt. Anticipated bottom sample starts at 27" vs first attempt at 33"
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBotto
1 of 1
1-Sep-21
11.8 feet 8:40
2.8 feet Cloudy/Showers 75-80°
5mph N / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.0 feet Sampling Method Push
3.5 feet Positioning RTK (Sub-Centimeter Accuracy)
3.0 feet GPS Accuracy HDOP: 0.9 | Satellites: 15
3.00 feet Proposed Dredge Depth El.-11' MLLW +1' O.D.
86 %Est. Core Length (ft) (per SAP)Not Provided
2688052.9 N No. of Coring Attempts 2
957065.1 E Kaitlyn Cross & Jimmy Hill
41.6188 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.3996 Long
Depth Elev.
feet feet
0'-9.0'
1.0' -10.0' TBR-WB-6 0-12"
TBR-WB-6 12-36"
3.0' -12.0'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Tan, Medium to Coarse Sand, Trace Gravel
BOTTOM OF CORE
Black, Silt w/ Few Sand and Trace Shell, Sulfuric Odor
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -12.5 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-9.0 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID TBR-WB-6 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
31-Aug-21
8.4 feet 11:31
1.9 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
0.5 feet Sampling Method Push
1.40 feet Positioning RTK (Sub-Centimeter Accuracy)
1.30 feet GPS Accuracy HDOP: 0.8 | Satellites: 15
1.30 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
93 %Est. Core Length (ft) (per SAP)Not Provided
2694515.5 N No. of Coring Attempts 2
955047.0 E Kaitlyn Cross & Jimmy Hill
41.6366 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4066 Long
Depth Elev.
feet feet
0'-6.5'
PC-C-1 0-16"
1.3' -7.8'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID PC-C-1 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-6.5 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.9 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Black, Medium Sand, Few Shell, Trace Gravel, Trace Silt, Mild Sulfuric Odor
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
TopBottom
1 of 1
31-Aug-21
5.3 feet 11:17
2.2 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.9 feet Sampling Method Push
4.1 feet Positioning RTK (Sub-Centimeter Accuracy)
3.8 feet GPS Accuracy HDOP: 0.8 | Satellites: 15
3.4 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
83 %Est. Core Length (ft) (per SAP)Not Provided
2695779.4 N No. of Coring Attempts 2
955420.4 E Kaitlyn Cross & Jimmy Hill
41.6400 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4052 Long
Depth Elev.
feet feet
0'-3.1'
PC-C-3 0-21"
1.75' -4.9'
PC-C-3 21-41"
3.4' -6.5'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID PC-C-3 Page
Vertical Datum MLLW Date
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-3.1 feet Wind/Seas
(Top of core El.) USACE Permit #
Total Core Depth -7.2 feet Project Name & No.
(Bottom El.) Driller
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
As-Built Sample
Coordinates
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
Grey/Black, Coarse Sand, Some Shell, Some Gravel, Trace Silt
Light Grey, Medium to Fine Sand, Little Silt, Few Gravel
BOTTOM OF CORE
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
It was discussed in-field during processing if stratification is considered at 2.7' mark. It was decided that the material was too similar to process seperately.TopBottom
1 of 1
31-Aug-21
8.9 feet 10:54
2.5 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
0.6 feet Sampling Method Push
0.9 feet Positioning RTK (Sub-Centimeter Accuracy)
0.9 feet GPS Accuracy HDOP: 0.8 | Satellites: 15
0.9 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2697157.8 N No. of Coring Attempts 2
954730.2 E Kaitlyn Cross & Jimmy Hill
41.6439 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4077 Long
Depth Elev.
feet feet
0'-6.4'
0.9' -7.3' PC-C-5 0-11"
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
BOTTOM OF CORE
Black, Fine Sand w/ Silt, Trace Shell, Mild Sulfuric Odor, top 1-2" incr silt and softness
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -7.3 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-6.4 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID PC-C-5 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
31-Aug-21
6.4 feet 10:37
2.5 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
3.1 feet Sampling Method Push
3.8 feet Positioning RTK (Sub-Centimeter Accuracy)
3.8 feet GPS Accuracy HDOP: 0.8 | Satellites: 15
3.8 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2697389.4 N No. of Coring Attempts 1
954222.5 E Kaitlyn Cross & Jimmy Hill
41.6445 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4095 Long
Depth Elev.
feet feet
0'-3.9'
PC-B-1 0-45"
3.8' -7.7'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
BOTTOM OF CORE
Black, Silty Sand w/ increased fines in top 1-2", trace shell, sulfuric odor
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -7.7 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-3.9 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID PC-B-1 Page
Vertical Datum MLLW Date
TopBottom
1 of 1
31-Aug-21
7.6 feet 10:04
2.8 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
2.2 feet Sampling Method Push
2.7 feet Positioning RTK (Sub-Centimeter Accuracy)
2.7 feet GPS Accuracy HDOP: 0.9 | Satellites: 14
2.7 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2697136.9 N No. of Coring Attempts 2
953855.3 E Kaitlyn Cross & Jimmy Hill
41.6438 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4109 Long
Depth Elev.
feet feet
0'-4.8'
1.8' -6.6' PC-B-4R 0-22"
2.2' -7.0' PC-B-4R 22-26.5"
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Black, Medium to Coarse Sand, Few Silt, Sulfuric Odor
Coarse Sand, Light Brown, Trace Silt
BOTTOM OF CORE
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -7.5 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-4.8 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID PC-B-4R Page
Vertical Datum MLLW Date
TopBottom
1 of 1
31-Aug-21
7.9 feet 10:18
2.7 feet Clear, 84°
5-10 mph W / Calm
CENAE-2015-01632
Barnstable Comprehensive Dredge - 15B058.10
TG&B Marine Services
1.8 feet Sampling Method Push
2.7 feet Positioning RTK (Sub-Centimeter Accuracy)
2.7 feet GPS Accuracy HDOP: 0.8 | Satellites: 15
2.7 feet Proposed Dredge Depth El.-6' MLLW +1' O.D.
100 %Est. Core Length (ft) (per SAP)Not Provided
2697502.0 N No. of Coring Attempts 2
953818.8 E Kaitlyn Cross & Jimmy Hill
41.6448 Lat Tides measured in NAVD88 and converted to MLLW in-field
-70.4110 Long
Depth Elev.
feet feet
0'-5.2'
PC-B-5R 0-32"
2.7' -7.9'
Notes:
Key:Fines Content: trace = <5%, few = 5-10%, little = 15-25%, some = 30-45%, mostly = 50-100%
Color: br = brown, gy = grey, gn = green, yl = yellow, ol = olive, og = orange, bl = black
Odor:Slight, moderate, or strong/ petroleum, hydrocarbon, chemical, sulfur, organic
Relative Density (Non-Cohesive) : v. loose, loose, med. , dense, v. dense
Consistency (Cohesive) : v. soft, soft, firm, hard and v. hard
Signature of Field Engineer:
Name (Density, Color, Classification), Moisture, Secondary Grain Size.
FIELD PHOTOGRAPHS
Black, Silt, Few Sand. Trace Shell, Sulfuric Odor
BOTTOM OF CORE
Field Engineer on Site
Additional Notes
LegendSample ID & Interval ASTM-D2488 Material Description/Classification
As-Built Sample
Coordinates
Required Core Length
Total Penetration
Total Recovery
Total 15 Min. Recovery
Final % Recovery
Total Core Depth -7.9 feet Project Name & No.
(Bottom El.) Driller
Lead Line Depth Sample Collection Time
Tide (RTK-MLLW) Weather
Corrected Mudline El.-5.2 feet Wind/Seas
(Top of core El.) USACE Permit #
BARNSTABLE COMPREHENSIVE DREDGE
SEDIMENT CORE PROCESSING LOGS
Sample ID PC-B-5R Page
Vertical Datum MLLW Date
TopBottom
Appendix IV
Bulk Sediment Chemistry
Parameter CAS NumberUnits ERL ERM Value Q Result Q Result Q Result Q Result Q Result Q Result Q Result Q Result Q Result Q Result Q Result Q Result QPhysical Total organic carbon 14762744 % 2.05 0.304 1.49 0.374 0.432 0.442 0.139 1.32 0.400 0.843 3.45 0.434 2.03MetalsArsenic 7440382 mg/kg8.2 70 20 20 14.2 1.27 2.32 0.826 2.38 1.13 1.17 5.06 2.80 3.28 10.0 4.23 10.5Cadmium 7440439 mg/kg1.2 9.6 20 70 0.172 0.069 0.117 0.064 0.160 0.10 0.048 0.468 0.121 0.128 0.779 0.057 0.276Chromium 7440473 mg/kg81 370 100 100 58.7 2.66 2.87 2.33 5.31 3.60 2.25 13.2 4.60 4.51 22.0 3.29 6.27Copper 7440508 mg/kg34 270 300 1,000 17.5 2.61 4.67 2.19 5.33 3.53 2.01 11.6 8.14 7.90 16.5 6.72 8.98Lead 7439921 mg/kg46.7 218 200 200 33.8 3.07 5.53 2.56 4.58 2.85J2.12 12.7 8.26 5.62 18.4 4.42 9.68JMercury7439976 mg/kg0.150 0.710 3 20 0.123 0.015J0.017J- 0.015J0.082J- 0.013J0.008J- 0.112J- 0.079J- 0.101J- 0.080J- 0.012J- 0.103Nickel 7440020 mg/kg20.9 51.6 150 600 22.6 1.42 1.83 1.24 2.91 2.02 1.23 7.97 2.78 2.77 14.3 1.85 4.14Zinc 7440666 mg/kg150 410 500 1,000 81.2 6.56 10.4 5.67 13.1 8.82 5.30 31.3 13.6 13.3 41.1 18.0 19.6PAHsAcenaphthene 83329 ug/kg16 500 4,000 4,000 3.11 U 0.305 U 0.351 U 0.304 U 0.342 U 0.332 U 0.316 U 1.50J0.801J0.348 U 2.09J0.318 U 0.398 UAcenaphthylene 208968 ug/kg44 640 1,000 1,000 6.47 0.669J4.62 1.18J1.12J0.579J0.194 U 3.50J1.70J4.45 1.70J0.547J1.77JAnthracene 120127 ug/kg85.3 1,100 10,000' 1,000,000 13.6 1.06J3.45J1.05J0.959J0.729J0.426J4.15J2.99J2.05J2.16J0.212 U 1.38JFluorene 86737 ug/kg19 540 10,000 1,000,000 3.11 U 0.409J0.624J0.608J0.413J0.575J0.176 U 2.66J0.884J0.403J2.15J0.177 U 0.575JNaphthalene 91203 ug/kg160 2,100 4,000 4,000 16.7 0.792J1.37J0.730J1.43J1.13J1.11J3.64J1.75J2.16J2.05J1.29J1.54JPhenanthrene 85018 ug/kg240 1500 10,000 10,000 63.8 2.48J6.30 2.66J3.15J2.56J1.53J15.1 7.50 2.75J5.75J1.21J5.54Total LPAHSUMLPAHug/kg552 3,160 107 5.72 16.7 6.53 7.41 5.90 3.75 30.6 15.6 12.2 15.9 3.75 11.2Benzo(a)anthracene 56553 ug/kg261 1,600 7,000 7,000 53.2 3.99 13.8 4.31 4.33J4.28 2.54J16.8 12.9 7.09 7.37 1.54J6.08Benzo(a)pyrene 50328 ug/kg430 1,600 2,000 2,000 65.8 4.08 16.8 5.02 7.27 4.60 4.85 20.3 16.2 22.9 6.83J4.55 7.19Benzo(b)fluoranthene 205992 ug/kg7,000 7,000 65.1 4.84 18.9 5.48 6.03J4.92 2.98J24.2 17.3 29.6 9.75 2.57J8.69Benzo(g,h,i)perylene 191242 ug/kg10,000 1,000,000 53.1 3.55 12.7 4.21 5.46 3.48 2.47J20.1 13.2 18.5 7.32 2.58J6.64Benzo(k)fluoranthene 207089 ug/kg10,000 70,000 67.1 3.99 14.7 4.69 4.67 3.25J2.26J18.1 12.8 22.4 5.86J1.82J5.38Chrysene 218019 ug/kg384 2,800 20,000 70,000 64.5 4.34 13.5 5.88 4.62J3.81 2.44J19.3 14.0 8.13 9.10 1.95J6.99Dibenz(a,h)anthracene 53703 ug/kg63.4 260 700 700 6.13 1.27J4.98 1.75J2.95J0.694J2.37J6.40 4.79 6.64 3.82J2.38J1.21JFluoranthene 206440 ug/kg600 5,100 40,000 40,000 121 7.86 20.2 9.92 9.73J8.80 4.82 45.0 19.3 7.09 16.6 3.46 14.6Indeno(1,2,3-cd)pyrene 193395 ug/kg7,000 7,000 48.1 3.51 15.4 3.99 7.88 3.54 4.67 24.1 15.3 22.8 7.55 4.60 6.42Pyrene 129000 ug/kg665 2,600 40,000 1,000,000 101 8.76 24.5 14.0 8.22J8.18 4.55 35.5 20.7 8.44 18.2 3.48 14.4Total HPAHSUMHPAHug/kg1,700 9,600 645 46.2 155 59.3 61.2 45.6 34.0 230 146 154 92.4 28.9 77.6Pesticides4,4`-DDD 72548 ug/kg2 20 8,000 0.337 0.006 U 0.201J0.006 U 0.011 U 0.033 U 0.009 U 0.014 U 0.444 0.228J0.013 U 0.009 U 0.790J4,4`-DDE72559 ug/kg2.2 27 6,000 0.473 0.004 U 0.873 0.004 U 0.007 U 0.020 U 0.126J0.009 U 0.606 0.405 0.008 U 0.264 3.744,4`-DDT50293 ug/kg1 7 6,000 0.425 0.008 UJ 0.014 U 0.008 UJ 0.014 U 0.043 U 0.012 U 0.019 U 0.013 U 0.013 U 0.017 U 0.012 U 0.020 UTotal DDXSUMDDXug/kg1.58 46.1 1.23 0.018 U 1.09 0.018 U 0.031 U 0.095 U 0.147 0.041 U 1.06 0.646 0.038 U 0.285 4.55Aldrin 309002 ug/kg80 0.155 U 0.020 U 0.035 U 0.020 U 0.035 U 0.108 U 0.030 U 0.048 U 0.032 U 0.034 U 0.043 U 0.030 U 0.050 UAlpha-Chlordane (cis)5103719 ug/kg0.155 U 0.043 U 0.075 U 0.043 U 0.075 U 0.233 U 0.065 U 0.102 U 0.069 U 0.072 U 0.093 U 0.065 U 0.108 Ucis-Nonachlor 5103731 ug/kg0.155 U 0.006 U 0.010 U 0.006 U 0.010 U 0.032 U 0.009 U 0.014 U 0.010 U 0.010 U 0.013 U 0.009 U 0.015 UDieldrin 60571 ug/kg0.02 8 80 0.155 U 0.012 U 0.021 U 0.012 U 0.021 U 0.065 U 0.018 U 0.029 U 0.019 U 0.020 U 0.026 U 0.018 U 0.030 UEndosulfan I 959988 ug/kg500 0.155 U 0.011 U 0.019 U 0.011 U 0.019 U 0.059 U 0.017 U 0.026 U 0.018 U 0.019 U 0.024 U 0.017 U 0.028 UEndosulfan II 33213659 ug/kg500 0.155 U 0.006 U 0.010 U 0.006 U 0.010 U 0.031 U 0.009 U 0.014 U 0.009 U 0.010 U 0.012 U 0.009 U 0.014 UEndrin 72208 ug/kg10,000 0.155 U 0.007 U 0.012 U 0.007 U 0.012 U 0.036 U 0.010 U 0.016 U 0.011 U 0.011 U 0.014 U 0.010 U 0.017 UGamma-Chlordane (trans)5103742 ug/kg0.155 U 0.012 U 0.021 U 0.012 U 0.021 U 0.066 U 0.019 U 0.029 U 0.020 U 0.020 U 0.026 U 0.018 U 0.031 UHeptachlor 76448 ug/kg300 0.155 U 0.013 U 0.022 U 0.013 U 0.022 U 0.068 U 0.019 U 0.030 U 0.020 U 0.021 U 0.027 U 0.019 U 0.032 UHeptachlor epoxide 1024573 ug/kg100 0.311 U 0.026 U 0.045 U 0.026 U 0.045 UJ 0.139 UJ 0.039 U 0.061 U 0.041 U 0.043 U 0.055 U 0.039 U 0.064 UHexachlorobenzene 118741 ug/kg700 0.311 U 0.107 U 0.185 U 0.107 U 0.187 U 0.580 U 0.163 U 0.255 U 0.171 U 0.179 U 0.231 U 0.162 U 0.269 ULindane 58899 ug/kg3 0.155 U 0.018 U 0.031 U 0.018 U 0.032 U 0.097 U 0.028 U 0.043 U 0.029 U 0.030 U 0.039 U 0.027 U 0.045 UMethoxychlor 72435 ug/kg200,000 1.55 U 0.029 U 0.049 U 0.028 U 0.050 U 0.153 U 0.043 U 0.068 U 0.046 U 0.048 U 0.061 U 0.043 U 0.071 UOxychlordane 27304138 ug/kg0.311 U 0.025 U 0.043 U 0.025 U 0.043 UJ 0.134 UJ 0.038 U 0.059 U 0.040 U 0.042 U 0.053 U 0.037 U 0.062 UToxaphene 8001352 ug/kg10,000 7.80 U 0.515 U 0.895 U 0.515 U 0.905 U 2.80 U 0.785 U 1.23 U 0.825 U 0.865 U 1.11 U 0.780 U 1.30 Utrans-Nonachlor 39765805 ug/kg0.155 U 0.006 U 0.009 U 0.006 U 0.010 U 0.029 U 0.008 U 0.013 U 0.009 U 0.009 U 0.012 U 0.008 U 0.014 UTotal ChlordaneSUMCHLORug/kg0.5 6 700 0.932 U 0.091 U 0.157 U 0.091 U 0.159 U 0.492 U 0.138 U 0.216 U 0.146 U 0.152 U 0.196 U 0.137 U 0.228 UPCBsPCB 008 34883437 ug/kg0.311 U 0.032 U 0.036 U 0.032 U 0.036 U 0.034 U 0.033 U 0.050 U 0.109J0.036 U 0.068 U 0.033 U 0.041 UPCB 018 37680652 ug/kg0.311 U 0.023 U 0.027 U 0.023 U 0.026 U 0.025 U 0.024 U 0.036 U 0.072J0.026 U 0.050 U 0.024 U 0.071JPCB 028 7012375 ug/kg0.311 U 0.039 U 0.045 U 0.039 U 0.044 U 0.043 U 0.041 U 0.061 U 0.042 U 0.045 U 0.084 U 0.041 U 0.051 UPCB 044 41464395 ug/kg0.311 U 0.044 U 0.050 U 0.043 U 0.049 U 0.047 U 0.045 U 0.068 U 0.128J0.050 U 0.094 U 0.046 U 0.057 U(PCB 049)41464408 ug/kg0.311 U 0.043 U 0.049 U 0.043 U 0.048 U 0.046 U 0.044 U 0.067 U 0.214J0.049 U 0.092 U 0.045 U 0.056 UPCB 052 35693993 ug/kg0.647 0.024 U 0.028 U 0.024 U 0.094J0.027 U 0.062J0.038 U 0.222J0.108J0.052 U 0.025 U 0.194JPCB 066 32598100 ug/kg0.311 U 0.023 U 0.059J0.023 U 0.026 U 0.025 U 0.024 U 0.036 U 0.158J0.066J0.049 U 0.060J0.092J(PCB 087)38380028 ug/kg0.311 U 0.019 U 0.021 U 0.019 U 0.021 U 0.020 U 0.019 U 0.029 U 0.039J0.021 U 0.040 U 0.019 U 0.088JPCB 101 37680732 ug/kg0.311 U 0.037 U 0.089J0.037 U 0.134J0.091J0.039 U 0.058 U 0.386 0.128J0.080 U 0.083J0.345JPCB 105 32598144 ug/kg0.311 U 0.033 U 0.038 U 0.033 U 0.038 U 0.036 U 0.035 U 0.052 U 0.071J0.038 U 0.072 U 0.035 U 0.127JPCB 118 31508006 ug/kg0.660 0.035 U 0.195J0.035 U 0.166J0.038 U 0.037 U 0.151J0.260J0.116J0.076 U 0.084J0.313JPCB 128 38380073 ug/kg0.311 U 0.042 U 0.048 U 0.042 U 0.047 U 0.045 U 0.043 U 0.065 U 0.044 U 0.048 U 0.090 U 0.044 U 0.054 UPCB 138 35065282 ug/kg0.617 U 0.027 U 0.118J0.027 U 0.112J0.029 U 0.028 U 0.106J0.295J0.138J0.057 U 0.103J0.381JPCB 153 35065271 ug/kg0.627 U 0.056 U 0.064 U 0.055 U 0.150J0.060 U 0.057 U 0.087 U 0.385 0.063 U 0.119 U 0.058 U 0.300JPCB 170 35065306 ug/kg0.311 U 0.021 U 0.024 U 0.021 U 0.023 U 0.022 U 0.021 U 0.032 U 0.059J0.070J0.044 U 0.021 U 0.027 UPCB 180 35065293 ug/kg0.311 U 0.021 U 0.024 U 0.021 U 0.024 U 0.023 U 0.022 U 0.033 U 0.074J0.060J0.045 U 0.022 U 0.095J(PCB 183)52663691 ug/kg0.311 U 0.011 U 0.013 U 0.011 U 0.013 U 0.012 U 0.012 U 0.018 U 0.048J0.013 U 0.024 U 0.012 U 0.015 U(PCB 184)74472483 ug/kg0.311 U 0.023 U 0.094J0.023 U 0.127J0.025 U 0.103J0.138J0.109J0.026 U 0.050 U 0.110J0.030 UPCB 187 52663680 ug/kg0.311 U 0.030 U 0.035 U 0.030 U 0.034 U 0.033 U 0.031 U 0.047 U 0.109J0.034 U 0.065 U 0.031 U 0.104JPCB 195 52663782 ug/kg0.311 U 0.039 U 0.045 U 0.039 U 0.044 U 0.043 U 0.041 U 0.062 U 0.042 U 0.045 U 0.084 U 0.041 U 0.051 UPCB 206 40186729 ug/kg0.311 U 0.040 U 0.046 U 0.040 U 0.045 U 0.044 U 0.042 U 0.063 U 0.043 U 0.046 U 0.086 U 0.042 U 0.052 UPCB 209 2051243 ug/kg0.311 U 0.046 U 0.053 U 0.046 U 0.052 U 0.050 U 0.048 U 0.072 U 0.049 U 0.052 U 0.099 U 0.048 U 0.060 UTotal PCBs SumNOAA18ug/kg22.7 180 1,000 13.8 1.22 U 2.04 1.21 U 2.28 1.42 1.33 2.23 5.09 2.33 2.62 U 1.67 4.83Yellow indicates an exceedance of the ERLU: Compound was analyzed for but was not detected (non-detect)J: Indicates an estimated valueJ-: Indicates an estimated value biased lowTotal PCBs were calculated using the NOAA 18 methodNon-detects are reported as half the MDLHalf the MDL was used for U-qualified values to calculate summary valuesTotal Chlordane is a sum of alpha and gamma chlordane, cis and transnonachlor, and oxychlordaneCOMP TBR-NB-3A, 4 & 4ATBR-NB-5COMP PC-C-1, 3 & 5PC-B-1COMP TBR-WB-3 & 4COMP TBR-NB-1, 1A & 2COMP TBR-NB-2A & 3Town of Barnstable Beach Nourishmenat Program NAE-2015-01632COMP TBR-CB-5 & 7TBR-WB-2COMP CH-S-1, 2 & 3CH-BR-1CCBDS CH-UR-1MA-SSPG-RCS1MA-RCS-1