CG-101-108.pdf

PDF 6 MB Posted Dec 10, 2024

Attached to: SPRING CREEK NORTH ECOSYSTEM RESTORATION PROJECT – BROOKLYN & QUEENS, NEW YORK
Solicitation number: W912DS24B0015
Issued by: Department of the Army Corps of Engineers Engineering District New York

About this file

Written by GovTribe AI · Dec 10, 2024

This is a set of 8 grading and drainage plan drawings (CG-101 through CG-108) for the Spring Creek North Ecosystem Restoration Project in Brooklyn and Queens, New York, issued by the US Army Corps of Engineers New York District under solicitation W912DS-24-B-0015. The drawings show detailed site plans with proposed elevations, contours, utilities, and drainage features including underdrain pipes, cleanouts, and channel blocks.

The plans indicate areas that require 1-foot clean cap material placement, with areas A, B, and C to receive clean sandy loam fill and areas D and E to receive clean sand fill. Areas requiring excavation or upland fill must undergo two weeks of tidal flushing after sand placement to verify final grades. The drawings include specific elevation details, utility locations (water mains, gas lines, overhead wires), and proposed grading contours. The project area encompasses portions along Flatlands Avenue and the Belt Parkway, with detailed drainage infrastructure shown including 4-inch HDPE connections and perforated/standard underdrain pipes. The plans are part of the 100% design submission dated August 2024 with Amendment 04 issued December 6, 2024.

View the file

Other files

File	Type	Posted
Bid Abstract Spring Creek North Final.pdf	PDF	Jan 21, 2025
B.08.03 Amendment 06.pdf	PDF	Jan 10, 2025
B.08.03 Amendment 05.pdf	PDF	Dec 20, 2024
B.08.03 AMD 05 SCN 100% Spec Package 2024.12.19 SECTION 01 14 00.pdf	PDF	Dec 20, 2024
B.08.03 AMD 05 SCN Enviornmental Considerations 19Dec24.pdf	PDF	Dec 20, 2024
LP-100-108.pdf	PDF	Dec 10, 2024
GC-101-108 401 501.pdf	PDF	Dec 10, 2024
32 93 00.pdf	PDF	Dec 10, 2024
31 00 10.pdf	PDF	Dec 10, 2024
GC-100.pdf	PDF	Dec 10, 2024
GC-601.pdf	PDF	Dec 10, 2024
01 20 00.pdf	PDF	Dec 10, 2024
31 00 00.pdf	PDF	Dec 10, 2024
B.08.03 Amendment 04.pdf	PDF	Dec 10, 2024
B.08.03 Amendment 03.pdf	PDF	Nov 27, 2024
B.08.03 Amendment 02.pdf	PDF	Oct 17, 2024
Amenment 01 - USACE Special Use Permit _ Spring Creek North Restoration Project_Fully Executed.pdf	PDF	Oct 9, 2024
Amendment 01 - Appendix F HTRW Documentation.pdf	PDF	Oct 9, 2024
B.08.03 Amendment 01.pdf	PDF	Oct 9, 2024
Amendment 01 - Appendix E UPDATED Geotechnical Design Report and Analyses.pdf	PDF	Oct 9, 2024
Plan Set - Spring Creek North 100 Design 2024.08.01 - Part 1.pdf	PDF	Sep 23, 2024
Plan Set - Spring Creek North 100 Design 2024.08.01 - Part 2.pdf	PDF	Sep 23, 2024
SCN 100 Spec Package 2024.09.20.pdf	PDF	Sep 23, 2024
B.08.03 Invitation for Bid W912DS24B0015.pdf	PDF	Sep 23, 2024

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Wx Wx Wx Wx Wx Wx Wx Wx

Wx Wx Wx Wx Wx Wx Wx

W x Wx Wx

W x

WATER MAIN (TYP.)

ATER M

AIN (TYP.)

ATER M

AIN (TYP.)

WATER MAIN (TYP.)

ATER

AIN

(TYP.)

ATER

AIN

(TYP.)

WATER MAIN (TYP.)

WATER MH

Wx Wx Wx

W x

WALLS

WALL

PIPES

WALL

PIPES

X X

X X X

X X

X X X X X X X X

X X

XXXXXX

X X

XXX

X X

X X X X X X X

XXXXXXXXXXXXXXXXXXXXX

X X

SSx SSx SSx SSx SSx SSx SSx SSx SSx

TEL MH

SEWER MH

SSx

STEEL FACED CURB

FLATLANDS AVENUE

UNTAIN AVENUE

C R

ESC

STR

EET

FLATLANDS AVENUE

Gx Gx Gx Gx

Gx Gx Gx Gx Gx Gx GxGx Gx Gx Gx Gx Gx Gx

GAS MAIN (TYP.)

G x

6" G

AS M

AIN

G x

GxGx

G x

G xGx

Gx Gx Gx Gx

M N

AVEN

(STR

EET

SED

GAS MAIN (TYP.) GAS MAIN (TYP.)

W x

ASPHALT PARKING LOT

CONCRETE SIDEWALKCONCRETE SIDEWALK

CONCRETE SIDEWALK

NCRETE SIDEW

ALK

ASPHALT PARKING LOT

ASPHALT

ASPH

ALT

ASPH

ALT

ASPHALT

NC M

EDIAN

NC M

EDIAN

NC M

EDIAN

O HTx

OHTxO HTx

O H

O HTx

O H

O HTx

VER

EAD

VERHEAD W

IRES

VERHEAD W

IRES

OVE

RHEA

D W

VERHEAD W

IRES

VERHEAD W

IRES

VERHEAD W

IRES

VANDALIA

AVENUE

O H

OHTx

O HTx

O H

Tx O

H Tx

O HTx

14.2

11.4

8.9 8.3

8.5

8.3

8.9

8.4

7.8

7.7

13.5

12.9

10.9

11.5

13.4

18.6

18.3

18.8

8.8

9.1

13.1 13.6

9.9

3.8

9.7

18.7

9.6

10.6

11.7

18.5

10.2

12.5

12.6

11.3 26.5

12.2

12.5

11.7 12.8 11.712.8

12.6

10.9

9.9

9.7

11.7

11.5

10.5

9.7

8.4

14.2

9.1

8.9

SSx SSx

SSx

SSx SS x

SSx SSx

SSx

SSx SSx SSx SSx

SSx

SSx SSx SSx SSx

SSx

9 11 12

14 16

1617 1819

SSx

16" HDPE

T-651

T-652 T-653

T-654

T-655

T-656 T-657

T-658 T-659

T-660

T-661 T-662

T-663

T-664

T-665 T-666

T-667

T-668 T-669 T-670

T-671

T-672 T-673

T-674 T-675

T-676

T-677

T-746

T-747

T-748

T-749

T-750

T-751

T-752

T-753

T-754

T-755T-756 T-757

T-758

T-759 T-760

T-761

T-762

T-763

T-764

T-765 T-766

T-767

T-768 T-769

T-770 T-771

T-772 T-773

T-774T-775

T-776

T-777 T-778

T-779T-780

T-781 T-782

T-783

T-784

T-785

T-786

T-787 T-788

T-789 T-790

T-791 T-792

T-793 T-794

T-795 T-796 T-797

T-798

T-799T-800

T-801 T-802

T-803

T-804

T-805

T-806T-807 T-808

T-809 T-810

T-811 T-812

T-813

T-814

T-815 T-816 T-817

T-818T-819 T-820

T-821 T-822

T-823 T-824

T-825 T-826

T-827 T-828

T-829 T-830

T-831 T-832

T-833 T-834

T-835 T-836

T-837

T-838 T-839

T-840 T-841 T-842 T-843 T-844

T-845

T-846T-847

T-848T-849 T-850T-851

T-852

T-853 T-854

T-855 T-856

T-857

T-858 T-859 T-860

T-861T-862

T-863 T-864 T-865

T-866 T-867

T-868 T-869

T-870T-871

T-885

T-886

T-887 T-888

T-889

T-890

T-891

T-892 T-893

T-1038

T-1041 T-1043

T-1046

T-1047 T-1048

T-1049

T-1050

T-1051

T-1052

T-1053

T-1054

T-1055

T-1056T-1057

T-1058 T-1059

T-1060

T-1061

T-1062

T-1063

T-1064

T-1065

T-1066

T-1067

T-1068 T-1069

T-1070

T-1071

T-1072 T-1073

T-1074

T-1075

T-1076 T-1077

T-1084

T-1085 T-1086

T-1087

T-1088

T-1089

T-1090

T-1091

T-1092

T-1093

T-1094

T-1095

T-1096 T-1097

T-1098

T-1099 T-1100

T-1101

T-1102

T-1103

T-1104

T-1105

T-1106 T-1107

T-1108 T-1109

11.70

11.65

12.08

12.21

12.91

13.69

13.91

14.22

14.25

9.73

9.24

8.75

9.51

9.66

9.67

9.51

9.46

9.18

10.46

9.85

10.60

11.76

13.31

25.36

9.98

8.91

11.21

11.42

11.58

11.36

11.58

11.71

12.00

11.03

18.63

19.00

17.21

18.36

17.77

18.40

19.17

16.30

12.79

12.80

12.99

13.26

12.95

13.07

12.82

12.94

12.74

12.43

17.05

12.53

14.81

12.18

12.09

12.87

13.18

12.90

16.60

16.09

13.42

13.97

13.93

14.70

14.08

16.66

12.49

12.24

14.52

15.06

15.25

14.87

14.37

12.13

16.68 17.06

9.71 8.85

10.96

10.84

11.13

11.22

11.03

18.59

14.75

14.21

14.18

13.04

10.96

10.62

10.60

10.29

10.35

9.23

9.24 9.45

8.99

9.48

11.26

10.57

15.20

10.10

16.21

8.67 15.28

3.40

13.59

5.75

6.48

12.98 15.80

23.67

19.02

12 13 14

INV. = 7.00 FT.

CG-501

MAJOR CONTOUR

PROPOSED (TYP.)

MINOR CONTOUR

PROPOSED (TYP.)

PROJECT AREA (TYP.)

4 IN. HDPE TEE CONNECTION (TYP.)

INV. = 7.00 FT.

PROPOSED UNDERDRAIN

PERFORATED PIPE (TYP.)

CG-501

PROPOSED UNDERDRAIN

STANDARD PIPE (TYP.)

PROPOSED PIPE CLEANOUT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-101

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-104

C H

C G

-1

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

Wx Wx Wx Wx Wx Wx Wx Wx Wx Wx Wx Wx Wx Wx WxWATER MAIN (TYP.) WATER MAIN (TYP.) WATER MAIN (TYP.)

ATER

AIN

(TYP.)

R O

ALL

PIPES

ROCKS

PIPES

X X

X X X X X X X X

X X

XXXXXXXXXXXXXXXX

XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

XXX

X X

X X X X

AVEN

STR

EET

ELD

LAN

G R

AVEN

FLATLANDS AVENUE

Gx Gx GxGxGxGx

FOSFOS

Gx Gx

FOS FOS FOS FOS FOS FOS FOS FOS FOS FOS FOS FOSFUEL OIL LINES (TYP.)

EL O

IL LIN

ES (TYP.)

Gx Gx Gx Gx

Gx Gx Gx Gx Gx Gx Gx Gx GxGx Gx Gx Gx Gx

GAS MAIN (TYP.) GAS MAIN (TYP.)

GAS MAIN (TYP.)

FUEL OIL LINES (TYP.)

ROCKS

FLATLANDS AVENUE

WATER MAIN (TYP.)

CONCRETE SIDEWALK

ASPHALT PARKING LOT

ASPHALT

EOPEO

R O

O H

Tx O

H Tx

O H

Tx O

H Tx

O H

Tx O

H Tx

O H

VER

EAD

VER

EAD

VER

EAD

-5.50

-2.50

-2.70

-3.80

13.4 13.6

14.4

13.6 15.1

14.7

14.1

13.8

14.5

10.3

14.3

14.0

15.2

14.8 14.9

13.2

8.5

12.3

13.3

9.7

12.6

13.5

2.6

14.6

13.6

11.3

13.6

14.9

0.3

11.5

14.6

14.4 13.0

14.6

13.8

14.0

11.5

14.8

14.213.6

11.8

13.7

13.0

14.1

14.4

10.3

12.4

8.9

8.4

8.7

17.9

8.3

14.7

7.5

4.4

13.3

11.5

15.7

8.2

10.4

9.4

7.0

-0.5

2.2

13.6

13.3

15.3

13.9

17.6

8.0

21.8

15.6

17.6

21.2

16.4

15.3

14.8

11.3

22.6

16.8 13.8

11.8

11.2

13.2

13.9

23.624.5

16.8 14.116.5

11.8 12.0

18.7

8.5

8.9

8.8

3.8

15.5

17.5

11.5

14.4

12.9 13.9

11.7

12.5

11.4

16.4

11.7

17.2

16.6

24.9

24.1

25.9

13.5 12.4

23.8

20.8

14.8

13.321.1

21.2

21.7

11.1

13.8

13.6 17.3

14.7

16.6

12.3

9.5

12.5

17.3

14.6 15.9

14.6

5.2

4.7

5.3

13.6

2.5

13.8

26.6

13.9 16.6

14.2

14.9 13.9

12.6

14.9 12.6

15.0

20.3

10.9

15.8 17.0

13.2

18.8

11.2

SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSxSSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx

SSx SSx

SSx

SSx SSx

SSx

SSx SSx

SSx

SSx SSx

13 14

16 17 18 19

16 17 18

16 17

11 12

151520

T-277

T-278

T-279

T-280 T-281

T-282

T-283 T-284T-285

T-286T-287

T-288

T-289

T-290

T-291

T-292 T-293

T-294

T-295 T-296

T-297

T-298 T-299

T-300 T-301T-302

T-303

T-304

T-305 T-306

T-307

T-308

T-309

T-310

T-311 T-312

T-313

T-314

T-343

T-344

T-427 T-428

T-445 T-446

T-447

T-448

T-449 T-450

T-451

T-452

T-453

T-454

T-455 T-456

T-457

T-458 T-459

T-460T-461T-462

T-463 T-464T-465

T-466

T-467T-468T-469

T-470

T-471

T-472

T-473

T-474 T-475

T-476

T-477 T-478T-479

T-480 T-481

T-482

T-483

T-484

T-485

T-486

T-487

T-488T-489

T-490 T-491

T-492

T-493 T-494

T-495 T-496

T-497 T-498

T-499 T-500

T-501

T-502 T-503

T-504

T-505 T-506

T-507

T-508

T-509

T-510

T-511 T-512

T-513

T-514

T-515

T-516

T-517 T-518

T-519T-520

T-521 T-522

T-523

T-524 T-525

T-526 T-527

T-528 T-529

T-530 T-531

T-532 T-533

T-534

T-535

T-536 T-537

T-538

T-539 T-540

T-541 T-542

T-543 T-544

T-545 T-546

T-547 T-548

T-549 T-550

T-551

T-894 T-895

T-899

T-900

T-901

T-903

T-904

T-905 T-906

T-907 T-908

T-909 T-910

T-911

T-912 T-913

T-914 T-915

T-916

T-917 T-918

T-919 T-920

T-921

T-922T-923

T-924

T-925

T-926

T-927

T-928 T-929

T-930

T-931

T-932 T-933

T-934

T-935

T-936T-937 T-938

T-939

T-940 T-941

T-942

T-943

T-944

T-945

T-946 T-947

T-948 T-949

T-950T-951

T-952 T-953

T-954T-955

T-956

T-957

T-958 T-959

T-960

T-961T-962 T-963

T-964

T-965 T-966

T-967

T-968 T-969

T-970 T-971 T-972

T-973 T-974

T-975 T-976

T-977 T-978

T-979T-980

T-981

T-982

T-983 T-984

T-985 T-986

T-987

T-988 T-989

T-990 T-991

T-992

T-993T-994

T-995 T-996

T-997 T-998

T-999 T-1000

T-1001 T-1002

T-1003

T-1004

T-1005

T-1006

T-1007

T-1008

T-1009T-1010

T-1011

T-1012 T-1013

T-1014 T-1015

T-1016

T-1017 T-1018

T-1019

T-1020

T-1021

T-1022

T-1023

T-1024

T-1025 T-1026

T-1027

T-1028

T-1029 T-1030T-1031

T-1032

T-1033

T-1034 T-1035

T-1036

T-1037

T-1038

T-1039

T-1040

T-1041

T-1042

T-1043

T-1044

T-1045 T-1046

T-1049

T-1050

T-1052

T-1076 T-1077

T-1078

T-1079 T-1080 T-1081 T-1082

T-1083

T-1104

T-1105

T-1106 T-1107

T-1108 T-1109 T-1110

T-1111 T-1112

T-1113 T-1114

T-1115

T-1116 T-1117

T-1118

T-1119 T-1120

T-1121

T-1122 T-1123

T-1124

T-1125

T-1126

T-1127 T-1128 T-1129 T-1130 T-1131

T-1132

T-1133 T-1134

T-1135

T-1136

T-1137

T-1138

MHW

M H

MHW

M H

MHW

MHWMHW

MHW

M H

W M

H W

M H

W M

H W

MHW

M H

W M

M H

MHW

MHW MHW

MHW

MHW MHW

MHW

MHW MHW

16.18

8.13

16.30

12.79

12.80

12.99

13.26

12.95

13.07

12.82

12.94

12.74

12.43

17.05

12.53

14.81

12.18

12.09

12.87

13.18

12.90

18.61

11.42

11.60

11.70

12.11

12.05

11.79

11.61

11.51

11.37

11.22

18.57

11.02 13.04

16.45 17.69

17.88 17.20

18.21 15.20 13.20

11.73

11.61

11.74

11.63

14.75

12.28

8.33

15.12

10.59 8.04 15.24

18.46

16.19

16.59

16.04 15.93 15.44

14.38 10.56

11.04

14.85

15.32

15.90

16.33

16.71

17.16

15.95 15.36

21.91

21.51

21.16

21.20

21.64

21.33 23.8823.29

23.80

9.64

9.63

CG-501

MINOR CONTOUR PROPOSED (TYP.)

MAJOR CONTOUR PROPOSED (TYP.)

PROJECT AREA (TYP.)

INV. = 10.00 FT.

4 IN. HDPE TEE

CONNECTION (TYP.)

PROPOSED UNDERDRAIN

PERFORATED PIPE (TYP.)

INV. = 14.00 FT.

CG-501

PROPOSED UNDERDRAIN

STANDARD PIPE (TYP.)

MEAN HIGH WATER: 2.62 FT (TYP.)

PROPOSED PIPE CLEANOUT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-102

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-105

C H

C G

-1

C H

C G

-1

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

WATER MAIN (TYP.)

8" DIP WATER MAIN

ATER

AIN

(TYP.)

WATER MAIN (TYP.)Wx

W x

8" D

IP W

ATER

AIN

W x

XXX

X X

X X X X X X X X X X X X X X XXXX

U UU

U U

SEWER MH

RIM 13.04

ELEC MH

RIM 12.63

ELEC MH?

RIM 13.53

WATER MH

RIM 12.73

SEWER MH

RIM 12.64

BELL

STR

EET

75TH

STR

EET

76TH

STR

EET

75TH

STR

EET

157TH AVENUE

FOS FOS FOS FOS FOS FOS

FOS

FOS FOS

FUEL OIL LINES (TYP.)

Gx Gx Gx Gx Gx GxGAS MAIN (TYP.)

156th AVENUE

Wx Wx Wx Wx Wx

Gx Gx Gx Gx Gx

ASPHALT

ASPH

ALT

EOP

6' CHAIN LINK FENCE

6' C

AIN

LIN

K FEN

C E

6' C H

AIN

LIN

K FEN

EOP

-1.60

-2.10

-2.30

-1.60

-1.50

15.7

6.3

9.0

9.6

11.8 14.1

7.7 12.1

0.3

-0.1

12.1

13.2

14.9

12.4

14.0 10.9

13.8

14.8

12.7

13.4

10.9

12.6

14.016.7

14.9

15.5

22.0 23.5 22.7

33.2

6.7

3.7 18.1

15.8

17.6

17.5 11.2

6.9

3.8

16.3

19.2

13.0

10.2 10.8

12.4

3.6

10.3

10.9

10.7

3.4

13.4

11.9

19.4

17.8

19.1

18.2

13.5

16.6

9.1

10.0

12.3

15.1

14.7

14.1

15.0

13.7

12.5

2.3

6.8

0.411.6

13.6

14.3

10.6

2.6

13.2

12.6

15.3

12.8

13.2

13.0

7.9

9.5 18.1

11.9

9.5

12.7

12.3

12.6

13.3

13.6

14.6

13.9

11.711.3

13.6

14.9

12.7 12.6

13.8

6.6

17.3

15.5

15.915.7

13.0 11.9

11.1

13.0

16.6

16.5

16.5 15.4

18.617.9 16.2

14.7

14.213.1

17.4

18.3

18.8

19.5

19.9

18.5

18.5 17.5

19.8

19.5

19.3

20.4

16.3

16.7

17.1

2.9

0.3

12.2

12.6 12.8

17.1

15.6

13.5

14.4

11.7

8.9

11.5

8.8

8.5

13.7

12.8

11.0

11.3 11.8

8.4

11.8

12.6

7.9

8.3

7.2

9.4

11.5

13.8

14.0

15.0

20.3

10.9

15.8 17.0

11.2

SSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSx SSx

SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx

SSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSxSSx

SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx SSx

11 12

13 14 16 17

5 15

T-1 T-2

T-3 T-4

T-5

T-6

T-7 T-8

T-11

T-12

T-70 T-71

T-72 T-73

T-78 T-79

T-80T-81

T-82

T-83

T-84

T-85

T-86

T-87

T-88 T-89T-90

T-107

T-108T-109 T-110

T-111

T-112

T-113

T-114

T-115

T-116

T-117 T-118T-119

T-120

T-121

T-122 T-123

T-124

T-125

T-126

T-127

T-128

T-129

T-130 T-131

T-132

T-133 T-134

T-135

T-136 T-137

T-138

T-139

T-140

T-141 T-142

T-143

T-144 T-145

T-146 T-147

T-148 T-149

T-150

T-151

T-152 T-153

T-154

T-155 T-156

T-157

T-158

T-159

T-160 T-161

T-162 T-163 T-164 T-165 T-166

T-167

T-168 T-169

T-170

T-171

T-172

T-173

T-174T-175 T-176

T-177

T-178 T-179

T-180

T-181 T-182

T-183 T-184

T-185

T-186

T-187

T-188 T-189

T-190 T-191 T-192

T-193

T-194

T-195

T-196 T-197

T-198

T-199

T-200 T-201

T-202

T-203

T-204 T-205

T-206 T-207T-208

T-209

T-210 T-211

T-212 T-213

T-214

T-215

T-216

T-217

T-218T-219

T-220

T-221T-222

T-223

T-224 T-225 T-226

T-227 T-228

T-229 T-230

T-231 T-232

T-233

T-234

T-235 T-236

T-237 T-238

T-239 T-240

T-241 T-242

T-243 T-244

T-245

T-246

T-247 T-248

T-249

T-250

T-251 T-252T-253T-254

T-255 T-256

T-257

T-258 T-259

T-260

T-261 T-262

T-263

T-264

T-265 T-266

T-267 T-268

T-269

T-270 T-271 T-272

T-273T-274

T-275

T-276

T-277

T-278

T-279

T-280

T-282

T-315

T-316 T-317

T-318

T-319 T-320 T-321

T-322

T-323

T-324 T-325 T-326

T-327

T-328

T-329

T-330

T-331 T-332

T-333 T-334

T-335

T-336 T-337

T-338

T-339

T-340

T-341 T-342T-343

T-344

T-550

T-551

T-552

T-553

T-554

T-555 T-556

T-557T-558

T-559

T-560

T-561

T-562

T-563

T-564 T-565

T-566

T-567

T-568T-569 T-570T-571

T-572T-573T-574T-575 T-576T-577

T-578 T-579

T-580

T-581 T-582

T-583

T-584 T-585

T-586 T-587

T-588

T-589 T-590

T-591 T-592

T-593 T-594

T-595 T-596

T-597 T-598 T-599

T-600

T-601 T-602

T-603

T-604 T-605 T-606

T-607

T-608

T-901

MHWMHW

MHW

M H

W M

H W

M H

MHW

MHWMHW

MHW

M H

MHW

M H

W M

H W

M H

MHW

MHWMHWMHW

MHW

MHW MHW

MHW MHW MHW

MHW MHW

M H

MHW

H W

MHW

MHW MHW MHW MHW

MHW

M H

W M

H W

M H

W M

H W

M H

W M

H W

M H

MHW

MHW MHW MHW

MHW

M H

W M

M H

W M

H W

3.49

2.42

1.86 5.60

MINOR CONTOUR

PROPOSED (TYP.)

MAJOR CONTOUR PROPOSED (TYP.)

PROJECT AREA (TYP.)

MEAN HIGH WATER: 2.62 FT (TYP.)

CG-103

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-106

C H

C G

-1

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

ATER

AIN

(TYP.)

ATER M

AIN (TYP.)

ROCKS

PIPES

X X

X X X

X X

PIPES

UNTAIN AVENUE

G x

W x

ASPHALT

NC M

EDIAN

NC M

EDIAN

NC M

EDIAN

NCRETE SIDEW

ALK

NCRETE SIDEW

ALK

C O

N C

ETE SID

ALK

O HTx

O H

O HTx

OHTx

VERHEAD W

IRES

VERHEAD W

IRES

OVERHEAD W

IRES

SDx

SDx SDx SDx SDx SDx

8.7

-0.911.2

13.3

7.6

11.9

11.6

12.6

12.1

12.7

13.5

16.9

14.5

13.9

16.5

15.2

-1.4

8.7

8.5

8.8

9.3

12.1

12.0

17.9

20.4

18.9

7.2

9.3

7.5

8.5

8.8

10.0

SSx SS x

SSx

-1

-11

5 0

T-674 T-675

T-676

T-677

T-678

T-679

T-680 T-681

T-682 T-683

T-684

T-685 T-686 T-687

T-688 T-689

T-690 T-691

T-692

T-693

T-694 T-695

T-696

T-697

T-698

T-699

T-700

T-701 T-702

T-703

T-704

T-705 T-706

T-707 T-708

T-709

T-710 T-711

T-712

T-713

T-714 T-715

T-716

T-717

T-718 T-719

T-720

T-721 T-722

T-723 T-724

T-725

T-726 T-727

T-728

T-729 T-730

T-731

T-732

T-733 T-734

T-735 T-736 T-737

T-738 T-739

T-740

T-741 T-742

T-743

T-744

T-745

T-866

T-868 T-869

T-870T-871

T-872

T-873 T-874

T-875

T-876

T-877

T-878

T-879T-880

T-881

T-882

T-883

T-884

T-885

16.85 16.36

11.59

11.94

12.51

12.52

12.81

13.05

12.56

12.24

12.08

12.05

9.18

8.96

9.24

9.72

9.68

9.43

9.04

8.30

10.08

14.71

20.11

19.16

20.28

18.62

10.87

10.89

11.09

10.74

10.62

9.58

9.46

10.56

8.87

9.33

8.45

8.35

9.72

12.00

12.96

12.60

11.17

3.40

13.59

2.82 12.98

13.11

15.38

INV. = 7.00 FT.

CG-501

PROPOSED UNDERDRAIN

STANDARD PIPE (TYP.)

MINOR CONTOUR PROPOSED (TYP.)

MAJOR CONTOUR PROPOSED (TYP.)

PROJECT AREA (TYP.)

4 IN. HDPE TEE

CONNECTION (TYP.)

CG-501

PROPOSED UNDERDRAIN

PERFORATED PIPE (TYP.)

PREVIOUSLY RESTORED AREA (TYP.)

PROPOSED PIPE CLEANOUT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-104

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-101

C H

C G

-1

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

R O

ROCKS

ROCK

PIPES

PIPES PIPES

PIPES

ROCKS

X X

PIPES

ROCKS

-3.30

-3.90

-4.00

-3.80

-4.20

-4.50

-4.00

-3.70

-5.50

13.3 10.3

10.6

14.5

9.4

10.013.8

13.2 13.3

11.9

10.4

13.7

14.3

10.4

13.6

12.0

12.8

12.1

13.5

14.5

14.7

13.4 13.6

14.4 14.7

14.1

13.8

14.5

10.6

14.1

14.0

14.9

14.3

14.6

14.4

14.8

14.9

14.5

13.0

14.6

-0.6

-1.5

13.7

12.9

8.6

9.4

6.2

9.4

9.7

13.4

13.8

13.9

14.0

11.8

12.4

5.2

9.0

10.2

4.5

12.4

13.2

7.8

2.2

-0.4

-1.4

-1.6

15.0

8.7

8.6

8.5

8.6

6.0

14.0 13.5

18.7

13.5

14.0

19.8

16.0

8.1

9.8 12.5

17.4 17.6

17.0

17.9

11.9

18.7

15.0

20.3

7.5

0.5

7.0

12.5

17.3

14.6 15.9

14.6

5.2

SSx

SSxSS x

SSx

13 14

6 7 8 9

5 0

T-344

T-345 T-346

T-347

T-348 T-349 T-350

T-351 T-352

T-353

T-354 T-355

T-356

T-357 T-358

T-359

T-360 T-361

T-362

T-364

T-365

T-366

T-367

T-368

T-369

T-370

T-371 T-372

T-373

T-374 T-375

T-376

T-377

T-378 T-379

T-380 T-381

T-382T-383

T-384

T-385

T-386

T-387 T-388

T-390 T-391

T-392 T-393

T-394 T-395

T-396

T-397 T-398

T-399T-400 T-401

T-402

T-403 T-404

T-405 T-406

T-407

T-408T-409 T-410

T-411 T-412

T-413 T-414

T-415

T-416T-417

T-418

T-419T-420T-421 T-422T-423T-424 T-425

T-426

T-427 T-428

T-429 T-430

T-431T-432 T-433T-434 T-435

T-436

T-437

T-438

T-439 T-440

T-441 T-442

T-443

T-444

T-445 T-446

T-447

T-448

T-449 T-450

T-451

T-452T-455

T-894 T-895

T-896 T-897T-898 T-902

M H

W M

H W

MHW

M H

W M

H W

M H

W M

H W

M H

MHW

M H

W M

H W

M H

W M

H W

M H

MHW

M H

MHW

MHWMHW

MHW

M H

W M

H W

M H

MHW

M H

W M

H W

M H

MHW

M H

W M

H W

M H

W M

H W

M H

W M

H W

MHW

M H

MHW

MHW MHW MHW

MHW

M H

W M

H W

M H

W M

H W

M H

W M

H W

MHW

MHWMHW

M H

MHW

M H

W M

H W

M H

W M

H W

M H

W M

H W

M H

W M

H W

M H

W M

H W

MHW

M H

W M

H W

MHW

M H

MHW

M H

W M

H W

M H

MHW

MHWMHW

MHW

M H

MHW

M H

4.01

3.36 3.39

2.93

2.95

2.28

1.43 0.39

-1.73 -3.02

-3.49 -1.75

1.34 4.23

5.532.692.542.58 2.241.22

-0.96

-1.69

-0.76

1.12 2.33

2.79

3.03

2.85

3.05

2.84

1.96 1.15

0.01 -0.79

-2.45 -1.83

-0.73 0.711.88

2.81

2.98

2.91

2.33 0.62

-1.25

-1.55

0.40 1.38 2.53

2.79

2.55

2.77

2.61

1.23

-1.58

2.76 1.30

0.56

1.15 -0.78 -1.70

0.19

1.37 2.72

2.69

2.66

2.63

2.78 6.06

4.76

2.89

2.74

2.47 1.08

-1.39

7.43

6.79

6.94

7.79

7.61

8.27

8.94

10.19

9.74

10.69

10.58

10.19

9.47

8.41

8.13

4.47

2.53

2.51 2.37

2.26

2.16

2.31 2.40

2.31

2.51

2.20

2.24 2.52

2.38 2.35

2.21

2.30 2.28 2.08

0.46

-0.34

0.98

0.57

1.47

2.10

2.05

1.38

2.00

1.37

1.331.63 1.85

1.79

1.46

1.84

1.88

2.74

2.63

2.60

2.68 2.56

2.35

2.44

2.46 2.47

2.65

2.321.70

0.74

0.32

8.49

6.38 3.63

2.86

2.82 2.68 2.58

2.60 2.70 2.67

2.48

1.96

1.75 1.18

0.87 1.64

1.11

1.68

0.16

0.93 -0.53

-1.43 -1.63

7.81

6.61 5.01

4.19 3.41

2.72 2.63 2.69

2.79 2.69

2.78 2.75

2.69 2.61

0.94 0.04

-1.06

4.55

4.09 4.02

3.84

3.533.53 3.20

3.11 3.28

3.78 3.33

2.66

2.19 1.97

1.35

2.17

1.72

1.89

1.82

1.56 2.27

2.36

2.18 2.07

8.52

7.73 6.08

4.75 2.99

3.08

2.98

2.82

2.68

2.65

2.59

2.44

2.85

2.74

2.55

2.63

2.61

2.60

2.67

2.54

2.71

2.60 1.47 2.551.55

2.271.50

1.77 0.66

2.26

2.31

2.64

2.60

2.79

2.66

2.54

2.30

2.44 1.30

1.47 2.23

2.66

2.71

2.64

2.71 2.76

2.37

2.45

2.702.66

2.64 2.18

2.40 2.56

2.54 1.74

2.252.79

-0.98 0.91 1.33 2.52

2.42

2.51 4.10 5.28 6.30

2.34 2.72

4.10

5.28

5.60

2.36 1.99

8.26

9.83

9.87

10.03

10.30

10.18

11.86

9.64

9.63

CHANNEL BLOCK 5

2.3

2.32.6

2.3

2.6

6 7

-2

-1

2 2

-1

3 5

4.10

4.20

4.25

4.75

4.50

3.50

3.75

3.50

4.50

3.50

3.25

2.75

3.75

GC-503

MINOR CONTOUR PROPOSED (TYP.)

MAJOR CONTOUR

PROPOSED (TYP.)

SUB-MINOR CONTOUR

PROPOSED (TYP.)

PROJECT AREA (TYP.)

MEAN HIGH WATER: 2.62 FT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-105

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-102

MATCHLINE SHEET CG-107

C H

C G

-1

C H

C G

-1

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

X X

X X X

U U

BELT P

ARKWAY

3.4

3.6

3.3

-0.3

-0.8

0.8

6.7

9.4

13.3

11.9

3.7

-0.5

16.2

15.8 17.5

6.9

10.4

12.0

12.8

14.7

14.1

6.6

15.5

14.5

11.1

7.3

15.8

14.7

13.0 16.5

15.6

15.5

16.5

16.2

16.6

15.4

16.0

18.617.9 16.2

14.2

14.6 13.4

13.1

7.9

8.3

1.4

3.4

2.7

2.4

2.5

1.4

1.6

1.8

1.7

1.8

2.3

2.1

2.0

-0.7

-0.6

-0.5

10.6

14.3

-1.5

-0.7

0.8

13.7

12.9

-1.5

6.6

5.2 4.1

4.8

5.1

9.2

8.4

1.3

8.6

9.4

6.2

1.5

1.4

1.5

3.5

2.5

2.7

2.0

1.9

13.4

14.0

11.8

12.4

-1

13 12

-1

-1 -2

-1 -2 -3

-3 -2 -1

0 0

T-9 T-10

T-11

T-13 T-14 T-15

T-16 T-17

T-18 T-19

T-20

T-21

T-22 T-23 T-24

T-25 T-26 T-27 T-28

T-29

T-30 T-31

T-32

T-33 T-34

T-35 T-36

T-37

T-38

T-39

T-40 T-41

T-42 T-43

T-44 T-45

T-46 T-47

T-48

T-49 T-50

T-51 T-52

T-53T-54

T-55 T-56

T-57 T-58

T-59 T-60

T-61

T-62 T-63

T-64 T-65

T-66

T-67

T-68

T-69

T-73 T-84T-87

T-88 T-89T-90

T-91

T-92

T-93

T-94 T-95

T-96

T-97

T-98T-99 T-100 T-101

T-102

T-103 T-104

T-105 T-106

T-107 T-220

T-221T-222T-328T-330

T-344

T-345 T-346

T-347

T-355 T-356

T-357 T-358

T-359

T-360 T-361

T-362 T-363

T-367

T-368

T-381

T-382

T-384

T-385

T-386

T-387 T-388

T-389 T-390 T-391

T-392 T-393

T-394 T-395

T-396

T-397 T-398

T-399

T-405 T-406

MHW

MHW MHW

MHW

MHW MHW

MHW

M H

MHW

M H

W M

H W

M H

MHW

MHW MHW

MHW

MHW MHW

MHWMHW

MHW

MHWMHW

MHW

MHWMHW

MHW

M H

W M

H W

MHW

MHWMHW

MHW

MHWMHWMHW

MHW

M H

MHW

M H

W M

H W

M H

W M

H W

MHW

M H

W M

H W

M H

W M

H W

M H

W M

H W

M H

W M

H W

M H

W M

H W

MHW

-0.29 0.49

2.55

2.49 2.47

2.41 1.33

2.24 2.54

2.50

2.48

2.47

2.28

2.47 1.00

2.23

2.35 1.20 2.42 1.29

2.36

2.20

2.14 0.69

-0.56

-0.16

1.04 1.41 0.47

1.97 1.37

2.15 1.101.75

1.04 1.53

1.15

1.89 0.92

1.72

0.80 2.02

0.55

1.93 0.39

1.76 0.51

1.85 0.82 1.52

0.72

1.50 0.27

1.95

2.17

2.29

2.44

2.56

2.62 3.09

2.49

2.57

2.48 1.94

1.28 0.54

0.38 1.38

1.25

0.231.30 2.07

1.65

0.42 1.46

0.77

1.45

0.59

0.48 1.40

1.49 1.79 1.142.13

1.10 1.98

0.81

2.04 0.91

1.99 1.05

0.63 1.94

2.14 0.77

2.242.77

1.48

2.17

2.02

1.03

0.11

0.33 1.41

2.13

0.84 1.65 0.48

0.78 1.07 1.89 0.99 1.90

0.94 1.84 1.90

1.95 1.01

1.79 2.00

1.97 1.91

0.89 0.63

0.30

-0.50

-1.10 -1.21

-0.06 1.07

0.81 1.89 1.222.33

1.11 2.14 0.98

1.68 0.72

1.37 1.24

1.75 0.95 1.56

0.85 1.91

1.02 2.06

1.36 1.69 1.46

2.25 2.04

1.92 2.40

2.58 3.58

1.48

2.24 1.43

1.47 1.82

0.65 0.56

-0.25 -0.83

-1.28

-0.78 -0.56

1.27 1.12

1.27 1.50

1.09 1.82

2.16

1.37 0.61

1.69 0.54

1.72 0.95

1.77 0.24

-0.14 0.40

0.80

1.19

0.96

1.13

0.53 0.76

0.81

1.31

6.79

6.94

7.79

3.58 2.59 2.59

2.23 1.03

-1.21

4.65

0.81

2.92

2.40

2.48

2.52 1.37

2.50 0.62

2.51

2.57 0.94 2.38

2.59

2.65

2.36

-0.61

5.46

2.64 2.56

2.20 1.38 2.02

0.73 1.76

0.67 1.78

0.60 2.20

2.32

2.58

2.40 1.282.49

1.332.37

2.46

2.33

2.29

1.34 2.33

2.32 2.43

0.05 -1.49

-1.67-0.88 0.891.442.342.18

0.86

2.04 0.771.710.45

1.820.44 1.88

0.16

1.98

0.35

1.69

0.05 1.87

2.12

2.31 2.18

0.54 2.02

0.35

2.18 2.06

2.08 1.99

0.46

1.85 0.241.59

0.45 2.18

2.56

2.79 5.10

3.97

2.12

2.11 1.25

2.25 1.54

1.99

2.19 1.02

2.24 1.27 2.09

1.29

2.19

1.28

2.20

2.28

2.12

0.96

0.15 -0.77

2.22 2.22

2.55

2.35

2.46 0.62

-0.52

4.47

-0.78

0.09 0.681.97

3.43

3.49

2.42 1.75

1.86 1.52

1.791.23 1.410.31

-0.12

0.11

0.07 1.51 0.98

1.79 2.75

2.79

2.46 1.17

-0.05

3.26 2.40

1.79 1.32

1.69

0.66 1.84

1.31 2.56

2.39

2.62

2.63

2.40 0.811.22

0.78 1.46 -0.53 1.37

2.32

2.54 2.26

0.39 -0.59

1.01 2.56

2.56

2.11

1.89 0.871.76 0.96

1.68 0.50

1.47 0.56

1.47 0.43 1.51 1.81

2.03

2.49 3.79

3.50

2.06

1.58 0.641.68

1.06 1.69 1.152.06

2.21

2.211.46

2.101.38 2.19

2.39

2.49 0.91 -0.43

2.22 2.32

2.37

2.46

2.45

2.33

2.42

2.43 2.402.19

1.01 1.36

0.51

2.07 2.42

2.39

2.321.70

0.74

0.32

2.60 1.64

2.40 1.60

2.74

1.83

2.50

2.64 1.81

2.31 2.15 1.47

0.75

-0.01 0.44 1.50

2.30 1.16

2.15

2.06

1.83 1.14

2.03

1.19

2.39 1.37

2.52

2.48

2.55

2.67 2.25

1.96 1.642.41

1.44

2.43

2.44

2.23

2.02 1.21

1.90

1.59 0.66

1.26

2.00

2.361.27

2.18

2.34

2.30

2.10

2.03 1.37

1.98 1.131.17

0.39 0.62

0.56 1.75 1.61

1.85 1.17

1.95

1.56

0.92

1.87

0.73 2.08

1.22

2.06

1.16

2.15

1.17

2.11

1.08

0.47 -0.15

1.700.41 1.660.76

2.16

2.45

2.42

2.59

4.02 4.46

8.26

4.28

2.19 1.031.31

0.74

1.49 0.59

1.31 2.12

2.34

2.43

2.62

2.66

2.31 1.24 0.66 -0.10

2.15

2.13

1.59

1.43

1.83

2.13

1.82 1.16 0.07

0.90 1.69

1.220.48

1.83

1.83 2.21

2.18

5.61 3.79

3.34

2.68

2.65

2.69

2.62

2.53

2.65

2.62

2.60 1.17

1.13 0.16

5.57 3.82 2.95 2.74

2.56 2.84

2.73

2.81

2.89

2.85

2.80 2.58 1.911.99

1.19 1.23 1.83

0.88 0.35

0.16 0.73

0.95 2.35

2.44 2.45

1.85

1.24 2.47 2.64

2.72

2.69

2.53

2.24

1.93 1.27

1.89 0.73

2.11 1.26

1.20 1.82 2.38

3.00

3.87

4.34

5.60

5.07 4.15

4.61 2.43

2.06 1.32

2.25

1.56 2.43 1.59

2.19 0.94

2.05 1.09

2.00 1.47

1.87 0.97

0.66 -0.46

7.86 7.30

5.88

2.50 1.57

1.83 0.88 1.30

1.46 2.03

1.95

2.11 1.08

2.10 0.91

2.38 1.95

2.44

2.40

2.39

2.36 1.18

2.46 1.41

2.05 1.53

2.41 1.45

1.60 1.52

2.38

2.46 1.56

2.47

2.35

2.22 0.92

0.27 -0.45

-0.92 0.52

1.32 1.11

2.03 1.31

2.32

2.46 2.41

1.99 2.181.34

2.050.94

2.15

2.06

2.12

1.98

2.19

2.34

2.14 1.122.12

1.15 2.130.98

2.090.99 1.75

1.19 1.64

0.37 1.84

1.95 0.99

1.96 1.23

1.81 2.28 2.34

2.41

2.47

2.371.66 2.24

1.53

1.98 1.51

1.53 1.48

1.88

2.36

3.56 5.48

2.15

2.49

2.40

2.46

2.43

2.26 1.15

2.15 1.43

2.27 1.53

2.12 1.26 2.30

2.31 2.17 2.14 1.88

0.93 0.15

-0.05 -0.36

-1.07

5.11 3.39

2.62 2.42

2.40 2.27

2.28 1.04

1.70 0.83

1.60 0.83

1.47 0.66

0.17 0.65

1.81

0.62 1.71

1.05 1.53 0.65

1.89 0.72 1.87

0.77

2.01

0.61

1.86

0.71 1.90

0.40 1.64

0.44

1.86 1.04

2.06 2.41 2.22 2.32

2.06 2.45 2.28

1.40 2.38

2.28 2.25

2.31

2.33

1.43

1.76

1.46

0.65 -0.10

5.80 3.85

1.88 1.82 2.42

1.65

2.35 2.39

2.40

2.33 2.18

1.46 0.55

1.54 0.71

1.40

0.48

0.14 -0.57

2.6

2.3

1.8

2.3

2.6

2.3

2.6

1.8

-1 -1

-2

-1

-2

-3

-1

3.50

3.25

2.75

GC-503

MINOR CONTOUR PROPOSED (TYP.)

MAJOR CONTOUR PROPOSED (TYP.)SUB-MINOR CONTOUR

PROPOSED (TYP.)

PROJECT AREA (TYP.)

CHANNEL BLOCK 1

CHANNEL BLOCK 2

CHANNEL BLOCK 3

CHANNEL BLOCK 4

CHANNEL BLOCK 5

MEAN HIGH WATER: 2.62 FT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-106

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-108

C H

C G

-1

MATCHLINE SHEET CG-103

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

ROCKS

U U

SDx SDx

BELT PARKWAY

RIP-RAP

IP-R

RIP-RAP

WALL

FOUNTAIN AVENUE

RIP-RAP

ASPHALT

OHTx

OHTxOHTx

OHTx

9.1

6.6

5.9

9.5

-1.4

23.5

6.5

8.4

9.9-1.3

1.3

-1.4

27.6

27.5

6.5

7.4 27.8

28.4

7.8

6.4 8.4

6.5

7.4

6.4

7.0

7.3

7.4

8.5

7.8

8.2

1.3

-1.3

-1.7

-4

-3 -4

-3

-4

-2

-1

-3

-2

-4

-3

-2

1 2

22 23

M H

W M

M H

W M

H W

MHW

M H

MHW

M H

MHW

M H

MHW

M H

MHWMHW

M H

MHW

MHWMHW

MHW

M H

W M

H W

M H

MHW

MHW MHW MHW

MHW

LC 23.93

4.64

2.63

2.26

2.67

2.63

2.68

2.28

2.44

2.14

2.26

2.41

2.16

1.96

2.11

1.74

-1.29

-2.33 0.08

2.39

2.37

2.57

2.54

2.80

2.34

2.86

-1.71

2.85

2.49

2.69

2.55

2.91

3.37 3.98

3.02

2.58

2.57

2.40

2.43

2.46

2.48

2.64

2.51

2.28

-1.15

-2.62

3.15

3.03

3.02

2.97

2.932.80

2.99

2.80

2.68

2.43

2.25

2.41

2.05

2.42

2.23

2.62

2.27

-1.19

-3.13

3.20

3.11

2.95

3.00

2.94

2.89

2.59 2.43

2.50

1.64

-1.35

0.89

2.23

2.29

2.31

2.42

2.38

2.45

2.08

2.31

2.45

2.48

2.57

2.50

2.88

2.84

3.02

2.96

3.08

3.44

2.25

3.46

2.43

2.33

2.17

2.21

2.22

1.26

-0.30

-2.81

3.11

2.93

2.96

2.70

2.69

2.52

1.76

1.85

1.28 2.09

0.96

2.09

1.94

1.27

2.02

1.42

0.94

-1.49

-1.53

-1.44

-0.95

1.07 2.31

2.47

2.36

2.38

2.45

2.21

1.99

2.24

2.28

2.42

2.66

2.74

2.91

0.33 1.63

0.32 0.89

0.29 1.21 -0.13

1.02 1.62

1.040.19 1.16

0.61 1.51

1.75

1.84

1.90

-0.04 -0.46

-1.73

-1.16

0.20

0.87

2.06

2.24

2.19

2.43

2.47

2.40

2.61

2.55

2.68

2.99

3.26

3.45

3.26

3.12

3.20 4.08

1.94 2.18

2.15

1.98

2.02

2.02 2.11

1.78

2.03 1.98

1.83

1.52

0.86

1.72

1.95

2.08

1.73

1.99

2.13

1.79

2.02 2.08

2.14 2.03

2.05

1.78

2.12

2.20

2.28 2.30 2.51

2.38

2.23

2.54

2.40

2.29

1.89

2.06

2.17

2.35

2.201.81

1.92

1.86

1.92

2.30

2.44

2.69

2.53

2.51 2.37

2.26

2.16

2.31 2.40

2.37

2.00

1.95

2.10

1.80

1.97

2.20 2.06

1.94

1.86

2.07

1.68

2.32 2.39

2.14

1.90

2.30

1.81

1.69

1.76 1.93

1.90

1.94 2.11 2.21

2.33

2.01

2.12

2.07 1.74

1.80

2.01

1.86 2.342.27

2.34

2.28

1.69

2.15

2.03

2.24

2.51

2.55 2.34

2.41

2.39

1.68 2.29

2.17

2.25

2.21

1.82

2.06

1.96

2.16

2.20 1.78

2.112.12

1.88 2.17

2.41

2.00

1.37

1.331.63 1.85

1.79

2.68 2.56

2.35

2.44

2.46 2.47

2.65

8.28

4.93 3.17

2.85

2.91

2.93

2.80

2.57

2.67

2.55

2.43

2.57

2.37

2.55

2.59

2.61

2.37

2.55

2.65

2.17

2.23

2.46

2.45

2.48

2.43

2.65

2.60

2.64

2.53 0.82

0.14

-0.24 -1.88

2.28

1.25

1.42 2.18

2.08 1.33

1.03

2.02

2.25

1.19

1.21

1.92

1.98

1.16

0.98 1.70

1.670.89

1.39

2.44

0.03 0.66 1.62 2.30

2.58

2.57

2.34

2.08

1.12

1.27 2.35

2.63

3.07

2.92

2.95 2.61

2.57

2.75

2.69

2.68

2.97

3.16

3.02

3.41 5.18

4.10 3.29

3.20

3.15

2.97

2.99

2.90

2.74

2.85

2.79

2.76

2.89

2.71

2.69

2.87

2.65

2.74

2.56 1.72

1.55

0.98 0.50

-0.62

0.011.00 1.67

1.851.17

0.461.55

1.37 0.58

1.24 1.67

1.51 0.90

0.34 0.83

-1.32 -0.48

-0.20

1.14 1.56

1.61 -0.24

-0.71

0.16 0.59 1.35

1.76 2.23

2.45

2.52

2.29

2.81

1.73 1.71

2.70

2.58

2.83

2.66

2.61

2.73

2.82

2.86

2.93

3.03

3.02

3.14

2.88

3.06

3.08

3.14

5.56

4.09 3.40

3.20

2.95 2.96

2.99

3.00

2.83

2.81

2.69

2.85

2.55

2.63

2.57

2.93

2.64

2.06

1.40 2.40

2.45

2.41

2.52

2.421.83

1.07 0.58

0.53 -0.01

1.530.58

1.222.28

2.31 1.41

1.952.56

3.12 2.22

2.402.65

2.35 1.21

1.63

2.33

-0.14

0.52 1.33 1.62 2.42

2.53 1.63

2.84 2.11

2.50 1.59

2.29 1.39

2.12 1.12

2.18 1.10

2.18

2.11

2.23

2.24

2.321.56

2.22

2.23

2.321.70

0.74

0.32

4.09 4.02 3.84

3.533.53 3.20 3.11

3.28 3.78

3.33 2.66

2.19 1.26

1.97 1.35

2.02 0.96

2.17 1.40

1.93 0.68 0.14

-0.31

-0.30

-2.30 -2.57

-0.53 0.340.55

2.16 2.17

2.31

2.37

2.57 2.88

3.27 4.38

4.71

4.97

-3.05 -0.79

0.13

1.25 2.26

2.43

2.34 2.72

4.10

5.28

5.60

2.36 1.99

2.3

2.3 2.6

2.6

2.3

2.6

-3 -2

-2

-1

-3

2 2

-1

CHANNEL BLOCK 5 2

GC-503

MINOR CONTOUR PROPOSED (TYP.)

MAJOR CONTOUR PROPOSED (TYP.)

SUB-MINOR CONTOUR

PROPOSED (TYP.)

PROJECT AREA (TYP.)

MEAN HIGH WATER: 2.62 FT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-107

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

MATCHLINE SHEET CG-105

C H

C G

-1

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

U U

SDx

BELT P

ARKWAY

BELT PARKWAY

6.6

4.7

8.2

5.1

5.0

8.0

7.6

7.9

13.3

8.1

6.9

6.8

6.5

8.5

9.3

7.1

8.7

9.0

8.6

9.0

8.9

4.9 5.8

8.9

8.2

6.9

9.4

9.1

7 8

T-609

T-610 T-611

T-612

T-613 T-614

T-615 T-616

T-617

T-618 T-619 T-620

T-621

T-622 T-623

T-624 T-625 T-626

T-627 T-628

T-629 T-630

T-631

T-632

T-633 T-634

T-635

T-636

T-637 T-638

T-639 T-640

T-641 T-642

T-643 T-644

T-645

T-646

T-647

T-648 T-649

T-650

MHW

MHW MHW

M H

MHW

MHW MHW

MHW

MHW MHW

MHW

4.28

3.11

2.93

2.96

2.70

1.99

2.24

2.42

2.66

2.74

2.91

3.07

2.87

3.25

4.02

4.85

2.70

2.83

2.56

2.38

2.36

2.03

1.630.92 1.79

0.76 1.69

0.70 1.65

0.62 0.411.11

0.38

1.35

0.43 1.590.33

1.63 0.32

0.89 0.29

1.21 -0.13

1.02 1.62

1.040.19 1.16

0.61 1.51

0.19 1.38

2.07

1.90

1.99 1.24

2.16 1.31

2.30 2.26

1.04

2.37

2.27 1.37

2.34

2.42

2.38

2.46

2.37

2.23

2.46

2.69

2.83

2.61

2.87 4.21

-0.29 0.49

2.55

2.49 2.47

2.41 1.33

2.24 1.21 2.21

2.48

1.99

2.54

1.36

2.52

2.46

2.55

2.58

2.54

2.77

2.78

3.10 3.91

3.42

2.84

2.63

2.58

2.52

2.51

2.46

2.62

2.54

2.50

2.48

2.47

2.28 2.29

2.44

2.56

2.62

2.74

2.55

2.56

3.64

3.09

2.49

2.57

2.48 2.25 2.04

1.92 2.40

2.58 3.58

2.17

2.35

2.17

2.41

4.09 3.40

1.39

1.12

2.18 1.10

2.18

2.11

2.23

2.24

2.31

2.39

2.78

2.68

2.89

2.87 2.76

5.28

3.96

3.15

2.89

2.84

2.79

2.52

2.46

2.701.50

2.27

2.08

2.29

2.03

2.331.38

2.171.21 2.141.18

1.991.05

2.321.56

2.22

2.23

2.321.70

0.74

0.32

0.51

0.85 0.63

1.93 2.31

1.881.26

1.39

0.60

2.02

1.29

2.111.16

1.81

1.20

2.11

1.35

1.39

2.11

2.33

2.59

2.76 3.09

4.00 2.85

2.891.98

2.67

2.63

2.70

2.53

2.66

2.61

2.46 1.30

2.60 1.64

2.40 1.60

2.74

1.83

2.50 2.52

2.48

2.55

2.67

2.64

2.62

2.83 2.84

1.93

2.86 2.44

3.23

5.05

5.34

3.27

2.31

2.25

1.96 1.642.41

1.44

2.43

2.44

2.45

2.42

2.59

4.02 4.46

CHANNEL BLOCK 5

2.3

2.6

GC-503

SUB-MINOR CONTOUR

PROPOSED (TYP.)

PROJECT AREA (TYP.)

MEAN HIGH WATER: 2.62 FT (TYP.)

GRADING AND DRAINAGE LEGEND

MAJOR CONTOUR

PROPOSED

MINOR CONTOUR

PROPOSED

SUB-MINOR CONTOUR

PROPOSED

PROJECT AREA

CHANNEL BLOCK

2.3

PROPOSED UNDERDRAIN

PERFORATED PIPE

PROPOSED UNDERDRAIN

STANDARD PIPE

MEAN HIGH WATER: 2.62 FT

PROPOSED SPOT

ELEVATION4.50

4 IN. HDPE TEE

CONNECTION

PIPE CLEANOUT

NOTES:

1. AREAS OF THE SITE THAT WILL SEE

EXCAVATION OR UPLAND FILL PLACEMENT (I.E.,

AREAS A, B, C, D, AND E ON CG-401) SHALL

RECEIVE A 1-FOOT CLEAN CAP. DRAWINGS

CG-101 THROUGH 108 SHOW PROPOSED

ELEVATIONS (INCLUSIVE OF THE CLEAN CAP

MATERIAL) AND CG-109 THROUGH 115 SHOW

PROPOSED ELEVATIONS FOR GRADING

ASSOCIATED WITH IN-SITU MATERIAL, PRIOR

TO CLEAN CAP PLACEMENT.

2. AREAS A, B, AND C ON CG-401 SHALL BE

CAPPED WITH CLEAN SANDY LOAM FILL; AND

AREAS D AND E ON CG-401 SHALL BE CAPPED

WITH CLEAN SAND FILL. REFER TO

SPECIFICATION SECTION 31 00 10 FOR

ADDITIONAL INFORMATION.

3. CLEAN SAND FILL SHALL BE USED FOR AREA F

ON CG-401 AS DEFINED IN SPECIFICATION

SECTION 31 00 10.

4. SEE V-SERIES FOR EXISTING CONDITIONS

SYMBOLOGY.

5. AFTER SAND FILL PLACEMENT ON AREAS D, E,

AND F ON CG-401, THE CONTRACTOR SHOULD

ALLOW A MINIMUM OF TWO WEEKS OF TIDAL

FLUSHING TO DETERMINE IF FINAL GRADES

WERE ACHIEVED. IF GRADES WERE NOT

ACHIEVED, HAND GRADING AND/OR

ADDITIONAL CLEAN SAND WOULD BE

REQUIRED FOLLOWED BY AN ADDITIONAL TWO

WEEKS OF TIDAL FLUSHING. FINAL GRADES

MUST BE ACHIEVED AS NOTED IN THE

CONTRACT DOCUMENTS. D

CG-108

G R

G A

N D

D R

U T

N H

GRAPHIC SCALE

1" = 40'-0"

( IN FEET )

C H

C G

-1

MATCHLINE SHEET CG-106

1 2 3

4 5 6

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

2 3 4 5 6 7 8 9 10

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Y O

R K, N Y

O R

K D

Y O

R K

O R

K C

Y, N

Y O

R K

O U

G H

S O

O O

N S

P R

C T

C R

N O

100% SUBMISSION

2D S-

-X

2D S-

-B

-0

0% D

N S

O N

D M

/0 6/

/0 1/

Sheets and Views

CG-101 GRADING AND DRAINAGE PLAN LAYOUT 1

Sheet 1

CG-102 GRADING AND DRAINAGE PLAN LAYOUT 2

CG-103 GRADING AND DRAINAGE PLAN LAYOUT 3

CG-104 GRADING AND DRAINAGE PLAN LAYOUT 4

CG-105 GRADING AND DRAINAGE PLAN LAYOUT 5

CG-106 GRADING AND DRAINAGE PLAN LAYOUT 6

CG-107 GRADING AND DRAINAGE PLAN LAYOUT 7

CG-108 GRADING AND DRAINAGE PLAN LAYOUT 8

File details come from the government source that posted it. Updated Dec 10, 2024.