B.08._W912EE24B0012_Drawings.pdf

PDF 6 MB Posted Jul 29, 2024

Attached to: Calhoun County, MS, MDHP, RP-18-02, FC/MR&T, Yazoo River Basin, Yalobusha River Watershed
Solicitation number: W912EE24B0012
Issued by: Department of the Army Corps of Engineers Engineering District Vicksburg

About this file

Written by GovTribe AI · Jul 29, 2024

This document is a drawing set for a federal contract solicitation for the construction of six riser pipe grade control structures in Calhoun County, Mississippi as part of the Yazoo River Basin Yalobusha River Watershed project. The work includes clearing and grubbing, excavation, fill, backfill, embankment, pipes, risers, erosion control, and other related construction activities. The contract will be awarded by the U.S. Army Corps of Engineers, Vicksburg District, under Solicitation Number W912EE24B0012. The estimated construction value is between $1,000,000 and $5,000,000, with a 260-calendar day period of performance. The solicitation is set aside for HUBZone small businesses under NAICS code 237990. Bids are due on August 28, 2024 at 2:00 PM CST.

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Other files

File	Type	Posted
C.04._Official Bid Abstract_W912EE24B0012.pdf	PDF	Aug 29, 2024
B.08.a.W912EE24B0012-0002 Amt No. 0002.pdf	PDF	Aug 21, 2024
B.08.a.W912EE24B0012-0001 Amt No. 0001.pdf	PDF	Jul 30, 2024
B.08.a.W912EE24B0012-0001 SPECIFICATIONS.pdf	PDF	Jul 30, 2024
B.08._W912EE24B0012_RP-18-02.pdf	PDF	Jul 26, 2024

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G-001

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ISSUE DATE:

US Army Corps of Engineers ®

SOLICITATION NO.:

CONTRACT NO.:

VICKSBURG DISTRICT

XXXXXX-XX-X-XXXX

JULY 2024

W912EE-24-B-0012

CALHOUN COUNTY , MS

MDHP, RP-18-02

FC/MR&T, YAZOO RIVER BASIN

YALOBUSHA RIVER WATERSHED

Chief, Design Branch

COL, EN, District Engineer

APPROVAL RECOMMENDED BY:APPROVED BY:

Chief, Engineering & Construction Division

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A1 PROJECT LOCATION MAP AND INDEX TO DRAWINGS

SCALE: 1"=20 MILES

MILES

0 20 40

PROJECT LOCATION

INDEX TO DRAWINGS

Sheet

Number Sheet Title

G-001 COVER SHEET

G-002 PROJECT LOCATION MAP AND INDEX TO DRAWINGS

G-401 GENERAL SITE LOCATION MAP

G-402 GENERAL SITE LOCATION MAP

G-403 GENERAL SITE LOCATION MAP

G-404 GENERAL SITE LOCATION MAP

G-405 GENERAL SITE LOCATION MAP

G-406 GENERAL SITE LOCATION MAP

G-407 GENERAL SITE LOCATION MAP

G-408 AERIAL PHOTOGRAPH - SITES YRW-18-11 AND YRW-18-12

G-409 AERIAL PHOTOGRAPH - SITE YRW-18-13

G-410 AERIAL PHOTOGRAPH - SITES YRW-18-14, YRW-18-15, AND YRW-18-16

C-101 SITE PLAN - SITE YRW-18-11

C-102 CLEARING AND GRUBBING - SITE YRW-18-12

C-103 SITE PLAN - SITE YRW-18-12

C-104 SITE PLAN - SITE YRW-18-13

C-105 SITE PLAN - SITE YRW-18-14

C-106 SITE PLAN - SITE YRW-18-15

C-107 SITE PLAN - SITE YRW-18-16

C-201 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-11

C-202 CENTERLINE PROFILE ALONG CONDUIT - SITES YRW-18-12 &

YRW-18-13

C-203 CENTERLINE PROFILE ALONG CONDUIT - SITES YRW-18-14 &

YRW-18-15

C-204 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-16

G-501 GENERAL SITE PLAN AND DETAILS

C-502 PIPE AND RISER DETAILS

C-503 MISCELLANEOUS PIPE AND RISER DETAILS

C-504 MISCELLANEOUS CONSTRUCTION DETAILS

C-505 STORM WATER POLLUTION PREVENTION PLAN DETAILS

SITE YRW-18-12

SITES YRW-18-15 AND YRW-18-16

SITE YRW-18-14

SITE YRW-18-13

SITE YRW-18-11

G-401

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=10000'

Feet 0 10000 20000

SITE YRW-18-11

G-402

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=3500'

0 3500 7000

SITE YRW-18-13

G-403

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=3500'

SITES YRW-18-15 AND YRW-18-16

SITE YRW-18-14

G-404

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=3500'

30' ROW COORDINATES

Lat.=N033° 53' 45.05" Long.=W089° 24' 09.85"

30' ROW COORDINATES

Lat.=N033° 54' 39.38" Long.=W089° 24' 04.10"

SITE YRW-18-11 COORDINATES

Lat.=N033° 53' 55.57"

Long.=W089° 23' 41.06"

SITE YRW-18-12 COORDINATES

Lat.=N033° 54' 21.56"

Long.=W089° 23' 36.62"

G-405

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=400'

0 400 800

Lat.=N033° 45' 29.71"

Long.=W089° 28' 20.84"

SITE YRW-18-13 COORDINATES

Lat.=N033° 45' 22.04" Long.=W089° 29' 09.08"

G-406

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=400'

Lat.=N033° 57' 25.68"

Long.=W089° 11' 45.43"

30' ROW COORDINATES

Lat.=N033° 57' 25.73" Long.=W089° 11' 31.85"

SITE YRW-18-16 COORDINATES

Lat.=N033° 57' 13.40" Long.=W089° 11' 32.78"

SITE YRW-18-15 COORDINATES

Lat.=N033° 57' 09.34" Long.=W089° 11' 32.54"

SITE YRW-18-14 COORDINATES

Lat.=N033° 56' 59.68" Long.=W089° 11' 27.71"

G-407

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A1 GENERAL SITE LOCATION MAP

SCALE: 1"=400'

SITE YRW-18-11

30' ROW

ROW LIMITS

ROW

N= 1604318.39

E= 2581535.10 ROW

N= 1604313.40 E= 2581941.24

ROW

N= 1603831.03 E= 2581861.64

ROW

N= 1603883.43 E= 2581671.66

ROW

N= 1601890.70 E= 2581144.87

ROW

N= 1601615.17 E= 2581703.06

ROW

N= 1601100.14 E= 2581054.38

ROW

N= 1601142.84 E= 2581440.53

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A1 AERIAL PHOTOGRAPH - SITES YRW-18-11 AND YRW-18-12

SCALE: 1"=500'

0 500 1000

SITE YRW-18-13

30' ROW

ROW LIMITS

ROW

N= 1549387.02 E= 2554187.47

ROW

N= 1549160.97 E= 2554163.50

ROW

N= 1549181.79 E= 2553967.07

ROW

N= 1549409.05 E= 2553866.08

ROW

N= 1549590.14 E= 2553888.42

ROW

N= 1549566.97 E= 2554051.45

G-409

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A1 AERIAL PHOTOGRAPH - SITE YRW-18-13

SCALE: 1"=500'

SITE YRW-18-15

SITE YRW-18-14

SITE YRW-18-16

ROW LIMITS

30' ROW

ROW

N= 1622126.06 E= 2642546.69

ROW

N= 1622199.00 E= 2642833.79

ROW

N= 1621801.34 E= 2642952.85

ROW

N= 1621738.43 E= 2642747.75

ROW

N= 1621757.77 E= 2642608.51

ROW

N= 1621705.77 E= 2642498.80

ROW

N= 1621452.61 E= 2642534.05

ROW

N= 1621452.61 E= 2642675.85

ROW

N= 1621307.33 E= 2642886.43

ROW

N= 1621278.13 E= 2642772.13

ROW

N= 1621003.49 E= 2642874.39

ROW

N= 1620848.29 E= 2642944.83

ROW

N= 1620699.19 E= 2642859.97

ROW

N= 1620485.59 E= 2643015.87

ROW

N= 1620550.76 E= 2643196.24

ROW

N= 1621050.24 E= 2642955.90

ROW

N= 1620718.38 E= 2643135.67

ROW

N= 1621944.03 E= 2642596.04

G-410

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A1 AERIAL PHOTOGRAPH - SITES YRW-18-14, YRW-18-15, AND YRW-18-16

SCALE: 1"=500'

EMBANKMENT

N= 1600467.24

E= 813891.33

EL.= 283.00

EMBANKMENT

N= 1600511.46

E= 813885.84

EL.= 283.00

EMBANKMENT

N= 1600623.83 E= 814016.81

EL.= 283.00

DITCH

N= 1600603.48

E= 813867.55

EL.= 270.00DITCH

N= 1600683.79 E= 813684.05

EL.= 273.00

DITCH

N= 1600786.21 E= 813562.80

EL.= 275.00

CENTER OF

60" RISER

N= 1600571.98 E= 813909.54

TOP EL.= 277.00

CENTER OF

60" RISER

N= 1600578.49 E= 813917.13

TOP EL.= 277.00

END OF

48" CONDUIT

N= 1600493.43 E= 813976.93

INV. EL.= 265.00

END OF

48" CONDUIT

N= 1600499.94 E= 813984.52

INV. EL.= 265.00

1V:3H

SLOPE TO DRAIN TO RISER

LIMITS OF R-650 RIPRAP

LIMITS OF R-200 RIPRAP

FILL TO EL. 278.00

GRADE AREA FROM EL. 278.00 TO

EL. 277.50 TOWARDS THE RISER

SLOPE TO DRAIN TO RISER

1V:3H

CULTIVATED FIELD

SPILLWAY

N= 1600458.32

E= 813892.44

EL.= 280.00

SPILLWAY

N= 1600405.57

E= 813899.00

EL.= 280.00

217' EMBANKMENT @ EL. 283.00

53.50' SPILLWAY @ EL. 280.00

WOODS

IR YRW-18-10-11A

N= 1600368.61 E= 813553.43

EL.= 277.80

IR YRW-18-10-11C

N= 1600815.12 E= 813570.31

EL.= 278.25

ROW

N= 1601047.21 E= 813632.76

ROW

N= 1600773.42 E= 813447.77

ROW

N= 1600256.65 E= 813542.27

ROW

N= 1600299.88

E= 813928.72

ROW

N= 1600771.68

E= 814190.95

S3 4°

'44

' N63°43'43"W

622.49'

S1 0°

6" E

N83°41'28"E

388.50'

N2 9°

'58

C/L CREEK

FILL LEVEL TO FIELD

1V:3H

OVERHEAD POWERLINE

POWER POLE

EXISTING 48" CMP (TO BE REMOVED AND DISPOSED OF

ON SITE AS DIRECTED BY THE CONTRACTING OFFICER)

EXISTING 36" CMP

(DO NOT DISTURB)

WOODS

WOODS LIMITS OF R-200 RIPRAP

C/L CREEK

ROW LIMITS

R O

W L

ROW LIMITS

R O

W L

ROW LIMITS

30' ROW

LIMITS OF R200 RIPRAP

C-101

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A1 SITE PLAN - SITE YRW-18-11

SCALE: 1"=50'

Feet 0 50 100

NOTES:

REFERENCES:

1. EXISTING GROUND SURVEY DATA WAS COLLECTED IN 2019. DUE TO

THE DATE OF THE SURVEYS, SITE CONDITIONS MAY HAVE CHANGED. IT

IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

2. MISSISSIPPI STATE PLANE COORDINATES EAST ZONE (2011) NAD83

(2017). ELEVATIONS IN FEET, NAVD88.

3. FOR CENTERLINE PROFILE ALONG CONDUIT, SEE SHEET C-201.

4. ANTI-VORTEX BAFFLE, RISER FENCE, AND EROSION CONTROL MATTING

ARE NOT SHOWN ON THE SITE PLAN. SEE REFERENCE SHEETS FOR

DETAILS.

5. SILT FENCES SHALL BE CONSTRUCTED ON THE DOWNHILL SIDE OF ALL

STOCKPILES, NEWLY CONSTRUCTED EMBANKMENTS, AND EXPOSED

CUT AREAS TO PREVENT SEDIMENT FROM ENTERING THE CREEK. SEE

SHEET C-505 FOR MORE DETAILS.

6. GENERAL SITE AREA SHALL BE SLOPED TO DRAIN TO RISER.

7. THE CONTRACTOR SHALL REMOVE ANY EXISTING FENCING WITHIN THE

CONFINES OF THE ROW LIMITS AS REQUIRED TO FACILITATE

CONSTRUCTION. TEMPORARY FENCING SHALL BE INSTALLED AROUND

THE ROW LIMITS AND TIED INTO EXISTING FENCING TO KEEP

LIVESTOCK FROM ENTERING THE CONSTRUCTION SITE. AFTER

COMPLETION OF CONSTRUCTION, THE CONTRACTOR SHALL

RECONSTRUCT THE FENCE WITH NEW IN KIND FENCING AS DIRECTED

BY THE CONTRACTING OFFICER.

8. EXISTING RISER AND CONDUIT TO BE REMOVED AND LEFT ON SITE AS

DIRECTED BY CONTRACTING OFFICER.

9. THIS SITE SHALL BE CONSTRUCTED AS A DOUBLE RISER.

10. R-200 RIPRAP SHALL BE PLACED ON THE SLOPES AND R-650 RIPRAP

SHALL BE PLACED IN THE BOTTOM OF THE OUTLET CHANNEL.

11. ALL SLOPES SHALL BE 1V:3H UNLESS OTHERWISE INDICATED, SEE

EXAMPLE SITE PLAN ON SHEET C-501.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

30' ROW

AutoCAD SHX Text

AutoCAD SHX Text N 1600368.4580

AutoCAD SHX Text E 813553.4320

AutoCAD SHX Text

ELEV 277.80

AutoCAD SHX Text

AutoCAD SHX Text N 1600815.1220

AutoCAD SHX Text E 813570.2380

AutoCAD SHX Text

ELEV 278.25

AutoCAD SHX Text

AutoCAD SHX Text N 1600439.9490

AutoCAD SHX Text E 813688.7680

AutoCAD SHX Text

ELEV 279.14

AutoCAD SHX Text

AutoCAD SHX Text N 1600368.4580

AutoCAD SHX Text E 813553.4320

AutoCAD SHX Text

ELEV 277.80

AutoCAD SHX Text

AutoCAD SHX Text N 1600815.1220

AutoCAD SHX Text E 813570.2380

AutoCAD SHX Text

ELEV 278.25

AutoCAD SHX Text

AutoCAD SHX Text N 1600439.9490

AutoCAD SHX Text E 813688.7680

AutoCAD SHX Text

ELEV 279.14

CLEARING AND GRUBBING LIMITS

G A

N D

G R

C-102

G A

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W -1

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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A1 CLEARING AND GRUBBING - SITE YRW-18-12

SCALE: 1"=100'

NOTES:

1. CLEAR AND GRUB ALL WOODY VEGETATION IN THE HATCHED AREA.

2. LEAVE A 25 FOOT BUFFER ZONE BETWEEN TOP BANK AND THE FIELD.

0 100 200

287.28

N= 1603243.41 E= 814257.50

EL.= 289.00

EMBANKMENT

N= 1603224.09

E= 814265.98

EL.= 289.00

EMBANKMENT

N= 1603162.75 E= 814439.25

EL.= 289.00

END OF

24" CONDUIT

N= 1603126.35 E= 814323.34

INV. EL.= 267.00

CENTER OF

36" RISER

N= 1603220.14 E= 814356.54

TOP EL.= 284.00

205' EMBANKMENT @ EL. 289.00

O N

E M

1V:3H

SLOPE TO DRAIN TO RISER

WOODS

LIMITS OF R-650 RIPRAP

LIMITS OF R-200 RIPRAP

IR YRW-18-12C

N= 1603174.00 E= 814183.52

EL.= 285.97

IR YRW-18-12B

N= 1603068.30

E= 814292.22

EL.= 286.29

IR YRW-18-12A

N= 1603163.06 E= 814366.34

EL.= 285.31

270275

ROW

N= 1603456.85 E= 814092.75

ROW

N= 1603451.86

E= 814498.90

ROW

N= 1603021.90 E= 814229.32

ROW

N= 1602969.49

E= 814419.30

C/L CREEK

S89°17'45"E

406.17'

S0 9°

3" W

N74°34'42"W

197.07'

°2 5'

C/L CREEK

ROW LIMITS

R O

LIM

ITS

R O

LIM

ITSROW LIMITS

ROW LIMITS

R O

LIM

ITS

R O

LIM

ITS

' R

O W

' R

O W

LIMITS OF R-200

RIPRAP EL. 275.00'

C-103

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

A1 SITE PLAN - SITE YRW-18-12

SCALE: 1"=30'

Feet 0 30 60

NOTES:

REFERENCES:

1. EXISTING GROUND SURVEY DATA WAS COLLECTED IN 2019. DUE TO

THE DATE OF THE SURVEYS, SITE CONDITIONS MAY HAVE CHANGED. IT

IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

2. MISSISSIPPI STATE PLANE COORDINATES EAST ZONE (2011) NAD83

(2017). ELEVATIONS IN FEET, NAVD88.

3. FOR CENTERLINE PROFILE ALONG CONDUIT, SEE SHEET C-202.

4. ANTI-VORTEX BAFFLE, RISER FENCE, AND EROSION CONTROL MATTING

ARE NOT SHOWN ON THE SITE PLAN. SEE REFERENCE SHEETS FOR

DETAILS.

5. SILT FENCES SHALL BE CONSTRUCTED ON THE DOWNHILL SIDE OF ALL

STOCKPILES, NEWLY CONSTRUCTED EMBANKMENTS, AND EXPOSED

CUT AREAS TO PREVENT SEDIMENT FROM ENTERING THE CREEK. SEE

SHEET C-505 FOR MORE DETAILS.

6. GENERAL SITE AREA SHALL BE SLOPED TO DRAIN TO RISER.

7. THE CONTRACTOR SHALL REMOVE ANY EXISTING FENCING WITHIN THE

CONFINES OF THE ROW LIMITS AS REQUIRED TO FACILITATE

CONSTRUCTION. TEMPORARY FENCING SHALL BE INSTALLED AROUND

THE ROW LIMITS AND TIED INTO EXISTING FENCING TO KEEP

LIVESTOCK FROM ENTERING THE CONSTRUCTION SITE. AFTER

COMPLETION OF CONSTRUCTION, THE CONTRACTOR SHALL

RECONSTRUCT THE FENCE WITH NEW IN KIND FENCING AS DIRECTED

BY THE CONTRACTING OFFICER.

8. R-200 RIPRAP SHALL BE PLACED ON THE SLOPES AND R-650 RIPRAP

SHALL BE PLACED IN THE BOTTOM OF THE OUTLET CHANNEL.

9. ALL SLOPES SHALL BE 1V:3H UNLESS OTHERWISE INDICATED, SEE

EXAMPLE SITE PLAN ON SHEET C-501.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

6. FOR CLEARING AND GRUBBING SEE SHEET C-102.

N= 1548774.48

E= 785793.06

EL.= 238.00

EMBANKMENT

N= 1548810.88

E= 785784.56

EL.= 238.00

EMBANKMENT

N= 1548901.70

E= 785793.99

EL.= 238.00

EMBANKMENT

N= 1548944.39 E= 785840.44

EL.= 238.00

DITCH

N= 1548842.53

E= 785822.00

EL.= 233.00

DITCH

N= 1548734.60 E= 785884.38

EL.= 233.50

END OF

48" CONDUIT

N= 1548857.55 E= 785735.62

INV. EL.= 224.50 CENTER OF

72" RISER

N= 1548849.13 E= 785816.68

TOP EL.= 233.00

180' DIVERSION EMBANKMENT

192' EMBANKMENT @ EL. 238.00

1V:3H

LIMITS OF R-650 RIPRAP

LIMITS OF 24"

OF R-200 RIPRAP

CUT TO EL. 235.00

FILL TO EL. 235.00

SLOPE TO DRAIN TO RISER

IR YWR-13-C

N= 1548714.56

E= 786136.00

EL.= 234.98

IR YRW-13-B

N= 1549194.16

E= 785895.47

EL.= 235.17

LIMITS OF R-200 RIPRAP

5 23

0 23

ROW

N= 1549099.42

E= 785838.14

ROW

N= 1548917.24

E= 785971.16

ROW

N= 1548691.61 E= 785943.46

ROW

N= 1548715.68 E= 785747.40

ROW

N= 1548944.58 E= 785650.18

N80°57'51"W

164.67'

N36°08'15"W 225.57'

°5 9'

S83°00'02"E 197.54'

S23°00'41"E

248.69'

S0 7°

2" W

WATER PUMP / VALVE

ROW

N= 1549125.28 E= 785675.52

30' ROW

ROW LIMITS

ROW

LIMITS

R O

LIM

ITS

ROW LIMITS

LIM

ITS

R O

LIM

ITS

ROW LIMITS

ROW

LIMITS

R O

LIM

ITS

LIM

ITS

R O

LIM

ITS

30' ROW

1V:3H

C/L CREEK

10.00'

3.00'

LIMITS OR R-200

RIPRAP EL. 230.00'

C-104

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

A1 SITE PLAN - SITE YRW-18-13

SCALE: 1"=30'

Feet 0 30 60

NOTES:

REFERENCES:

1. EXISTING GROUND SURVEY DATA WAS COLLECTED IN 2019. DUE TO

THE DATE OF THE SURVEYS, SITE CONDITIONS MAY HAVE CHANGED. IT

IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

2. MISSISSIPPI STATE PLANE COORDINATES EAST ZONE (2011) NAD83

(2017). ELEVATIONS IN FEET, NAVD88.

3. FOR CENTERLINE PROFILE ALONG CONDUIT, SEE SHEET C-202.

4. ANTI-VORTEX BAFFLE, RISER FENCE, AND EROSION CONTROL MATTING

ARE NOT SHOWN ON THE SITE PLAN. SEE REFERENCE SHEETS FOR

DETAILS.

5. SILT FENCES SHALL BE CONSTRUCTED ON THE DOWNHILL SIDE OF ALL

STOCKPILES, NEWLY CONSTRUCTED EMBANKMENTS, AND EXPOSED

CUT AREAS TO PREVENT SEDIMENT FROM ENTERING THE CREEK. SEE

SHEET C-505 FOR MORE DETAILS.

6. GENERAL SITE AREA SHALL BE SLOPED TO DRAIN TO RISER.

7. THE CONTRACTOR SHALL REMOVE ANY EXISTING FENCING WITHIN THE

CONFINES OF THE ROW LIMITS AS REQUIRED TO FACILITATE

CONSTRUCTION. TEMPORARY FENCING SHALL BE INSTALLED AROUND

THE ROW LIMITS AND TIED INTO EXISTING FENCING TO KEEP

LIVESTOCK FROM ENTERING THE CONSTRUCTION SITE. AFTER

COMPLETION OF CONSTRUCTION, THE CONTRACTOR SHALL

RECONSTRUCT THE FENCE WITH NEW IN KIND FENCING AS DIRECTED

BY THE CONTRACTING OFFICER.

8. R-200 RIPRAP SHALL BE PLACED ON THE SLOPES AND R-650 RIPRAP

SHALL BE PLACED IN THE BOTTOM OF THE OUTLET CHANNEL.

9. ALL SLOPES SHALL BE 1V:3H UNLESS OTHERWISE INDICATED, SEE

EXAMPLE SITE PLAN ON SHEET C-501.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

310.55

312.64

324.45

321.76

312.16

310.62

309.04

311.05

TIE INTO EXISTING DIVERSION

IR YRW-14-B

N= 1619108.07 E= 875665.40

EL.= 323.47

IR YRW-14-A

N= 1619036.63

E= 875685.50

EL.= 323.16

IR YRW-14-C

N= 1618802.77

E= 875767.03

EL.= 324.15

1V:3H

SLOPE TO DRAIN TO RISER

LIMITS OF R-650 RIPRAP

LIMITS OF R-200 RIPRAP

END OF

48" CONDUIT

N= 1618927.94 E= 875797.22

INV. EL.= 310.50

CENTER OF

60" RISER

N= 1618954.39 E= 875711.19

TOP EL.= 322.00

EMBANKMENT

N= 1618874.53

E= 875715.41

EL.= 327.00

EMBANKMENT

N= 1618995.62 E= 875752.64

EL.= 327.00

EMBANKMENT

N= 1619034.07 E= 875725.64

EL.= 327.00

260' DIVERSIO

N EM

BANKM

ENT

139' DIVERSION EMBANKMENT

174' EMBANKMENT @ EL. 327.00

CULTIVATED FIELD

1V:6H

310315320325

ROW

N= 1619270.62

E= 875570.34

ROW

N= 1619317.36

E= 875651.85

ROW

N= 1619115.42

E= 875640.78

ROW

N= 1618966.32 E= 875555.92

ROW

N= 1618752.71 E= 875711.82

ROW

N= 1618805.92

E= 875896.51

ROW

N= 1618985.51 E= 875831.62

S24°24'41"E

170.43'

S2 9°

'44

N28°26'41"W 377.42'

N1 9°

0" W

N73°55'41"E

192.20'

S36°07'28"E

264.45'

C/L CREEK

ROW LIMITS ROW

LIM

ITS

ROW

LIM

ITS

LIM

ITS

LIM

ITS

ROW LIMITS

ROW

LIMITS

ROW

LIM

ITS

ROW

LIM

ITS

ROW

LIM

ITS

LIM

ITS

LIM

ITS

EXISTING PIPE (TO BE REMOVED AND LEFT ON SITE

AS DIRECTED BY THE CONTRACTING OFFICER)

30' R O

LIMITS OF R-200

RIPRAP EL. 315.00'

C-105

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

A1 SITE PLAN - SITE YRW-18-14

SCALE: 1"=35'

Feet 0 35 70

NOTES:

REFERENCES:

1. EXISTING GROUND SURVEY DATA WAS COLLECTED IN 2019. DUE TO

THE DATE OF THE SURVEYS, SITE CONDITIONS MAY HAVE CHANGED. IT

IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

2. MISSISSIPPI STATE PLANE COORDINATES EAST ZONE (2011) NAD83

(2017). ELEVATIONS IN FEET, NAVD88.

3. FOR CENTERLINE PROFILE ALONG CONDUIT, SEE SHEET C-203.

4. ANTI-VORTEX BAFFLE, RISER FENCE, AND EROSION CONTROL MATTING

ARE NOT SHOWN ON THE SITE PLAN. SEE REFERENCE SHEETS FOR

DETAILS.

5. SILT FENCES SHALL BE CONSTRUCTED ON THE DOWNHILL SIDE OF ALL

STOCKPILES, NEWLY CONSTRUCTED EMBANKMENTS, AND EXPOSED

CUT AREAS TO PREVENT SEDIMENT FROM ENTERING THE CREEK. SEE

SHEET C-505 FOR MORE DETAILS.

6. GENERAL SITE AREA SHALL BE SLOPED TO DRAIN TO RISER.

7. THE CONTRACTOR SHALL REMOVE ANY EXISTING FENCING WITHIN

THECONFINES OF THE ROW LIMITS AS REQUIRED TO FACILITATE

CONSTRUCTION. TEMPORARY FENCING SHALL BE INSTALLED AROUND

THE ROW LIMITS AND TIED INTO EXISTING FENCING TO KEEP

LIVESTOCK FROM ENTERING THE CONSTRUCTION SITE. AFTER

COMPLETION OF CONSTRUCTION, THE CONTRACTOR SHALL

RECONSTRUCT THE FENCE WITH NEW IN KIND FENCING AS DIRECTED

BY THE CONTRACTING OFFICER.

8. R-200 RIPRAP SHALL BE PLACED ON THE SLOPES AND R-650 RIPRAP

SHALL BE PLACED IN THE BOTTOM OF THE OUTLET CHANNEL.

9. ALL SLOPES SHALL BE 1V:3H UNLESS OTHERWISE INDICATED, SEE

EXAMPLE SITE PLAN ON SHEET C-501.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

LIMITS OF R-650 RIPRAP

LIMITS OF R-200 RIPRAP

EMBANKMENT

N= 1619998.18

E= 875345.85

EL.= 330.50

END OF

48" CONDUIT

N= 1619897.47 E= 875410.91

INV. EL.= 314.50

CENTER OF

60" RISER

N= 1619902.98 E= 875322.58

TOP EL.= 325.50

237' DIVERSION EMBANKMENT

122' DIVERSION EMBANKMENT

TIE INTO EXISTING DIVERSION

1V:3H

SLOPE TO DRAIN TO RISER

CULTIVATED FIELD

IR YRW-15-A

N= 1619852.96 E= 875397.96

EL.= 326.40

IR YRW-15-C

N= 1619754.41 E= 875450.59

EL.= 325.53

IR YRW-15-B

N= 1619976.04

E= 875344.14

EL.= 326.87

1V:6H

215' EMBANKMENT @ EL. 330.50'

1V:6H

EMBANKMENT

N= 1619817.81 E= 875401.50

EL.= 330.50

325 320

ROW

N= 1620148.55

E= 875411.55

ROW

N= 1620134.59

E= 875296.66

ROW

N= 1620043.32

E= 875312.38

ROW

N= 1619991.32

E= 875202.67

ROW

N= 1619738.16 E= 875237.93

ROW

N= 1619738.16 E= 875379.72

ROW

N= 1619563.68 E= 875476.01

ROW

N= 1619592.88

E= 875590.30

S83°04'38"W 115.79'

°4 9'

S28°53'29"E

199.28'

N75°40'07"E

117.97'

N90°00'00"E

141.80'

S0 7°

0" E

S64°38'20"W121.41'

ROW LIMITS ROW LIMITS

R O

LIM

ITS

R O

LIM

ITS

ROW LIMITS

ROW

LIM

ITS

LIM

ITS

ROW LIMITS ROW LIMITS

R O

LIM

ITS

R O

LIM

ITS

ROW LIMITS

R O

W L

S R

O W

EXISTING PIPE (TO BE REMOVED AND LEFT ON SITE

AS DIRECTED BY THE CONTRACTING OFFICER)

' R

O W

' R

O W

LIMITS OF R-200

RIPRAP EL. 317.00'

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

A1 SITE PLAN - SITE YRW-18-15

SCALE: 1"=40'

Feet 0 40 80

C-106

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

NOTES:

REFERENCES:

1. EXISTING GROUND SURVEY DATA WAS COLLECTED IN 2019. DUE TO

THE DATE OF THE SURVEYS, SITE CONDITIONS MAY HAVE CHANGED. IT

IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

2. MISSISSIPPI STATE PLANE COORDINATES EAST ZONE (2011) NAD83

(2017). ELEVATIONS IN FEET, NAVD88.

3. FOR CENTERLINE PROFILE ALONG CONDUIT, SEE SHEET C-203.

4. ANTI-VORTEX BAFFLE, RISER FENCE, AND EROSION CONTROL MATTING

ARE NOT SHOWN ON THE SITE PLAN. SEE REFERENCE SHEETS FOR

DETAILS.

5. SILT FENCES SHALL BE CONSTRUCTED ON THE DOWNHILL SIDE OF ALL

STOCKPILES, NEWLY CONSTRUCTED EMBANKMENTS, AND EXPOSED

CUT AREAS TO PREVENT SEDIMENT FROM ENTERING THE CREEK. SEE

SHEET C-505 FOR MORE DETAILS.

6. GENERAL SITE AREA SHALL BE SLOPED TO DRAIN TO RISER.

7. THE CONTRACTOR SHALL REMOVE ANY EXISTING FENCING WITHIN THE

CONFINES OF THE ROW LIMITS AS REQUIRED TO FACILITATE

CONSTRUCTION. TEMPORARY FENCING SHALL BE INSTALLED AROUND

THE ROW LIMITS AND TIED INTO EXISTING FENCING TO KEEP

LIVESTOCK FROM ENTERING THE CONSTRUCTION SITE. AFTER

COMPLETION OF CONSTRUCTION, THE CONTRACTOR SHALL

RECONSTRUCT THE FENCE WITH NEW IN KIND FENCING AS DIRECTED

BY THE CONTRACTING OFFICER.

8. R-200 RIPRAP SHALL BE PLACED ON THE SLOPES AND R-650 RIPRAP

SHALL BE PLACED IN THE BOTTOM OF THE OUTLET CHANNEL.

9. ALL SLOPES SHALL BE 1V:3H UNLESS OTHERWISE INDICATED, SEE

EXAMPLE SITE PLAN ON SHEET C-501.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

AutoCAD SHX Text

AutoCAD SHX Text N 1619852.8920

AutoCAD SHX Text E 875397.9280

AutoCAD SHX Text

ELEV 326.40

AutoCAD SHX Text

AutoCAD SHX Text N 1619976.0350

AutoCAD SHX Text E 875344.1450

AutoCAD SHX Text

ELEV 326.87

AutoCAD SHX Text

AutoCAD SHX Text N 1619754.4080

AutoCAD SHX Text E 875450.5870

AutoCAD SHX Text

ELEV 325.53

AutoCAD SHX Text

AutoCAD SHX Text N 1619852.8920

AutoCAD SHX Text E 875397.9280

AutoCAD SHX Text

ELEV 326.40

AutoCAD SHX Text

AutoCAD SHX Text N 1619976.0350

AutoCAD SHX Text E 875344.1450

AutoCAD SHX Text

ELEV 326.87

AutoCAD SHX Text

AutoCAD SHX Text N 1619754.4080

AutoCAD SHX Text E 875450.5870

ELEV 325.53

317.06317.06

END OF

36" CONDUIT

N= 1620134.19 E= 875382.60

INV. EL.= 314.50

CENTER OF

48" RISER

N= 1620197.11 E= 875451.07

TOP EL.= 325.50

EMBANKMENT

N= 1620246.58

E= 875368.94

EL.= 330.50

141' DIVERSION EMBANKMENT

1V:3H

SLOPE TO DRAIN TO RISER

IR YRW-16-C

N= 1620151.24 E= 875541.09

EL.= 328.12

IR YRW-16-A

N= 1620218.18 E= 875482.89

EL.= 327.13

IR YRW-16-B

N= 1620315.73 E= 875447.40

EL.= 326.92

CULTIVATED FIELD

WOODS

LIMITS OF R-200 RIPRAP

LIMITS OF R-650 RIPRAP

EMBANKMENT

N= 1620129.11 E= 875476.90

EL.= 330.50

130' DIVERSION EMBANKMENT

160' EMBANKMENT @ EL. 330.50

5 32

0 32

ROW

N= 1620393.19 E= 875242.64

ROW

N= 1620466.13

E= 875529.74

ROW

N= 1620069.28

E= 875651.46

ROW

N= 1619978.59 E= 875355.78

N75°44'45"E

296.21'

°1 5'

S72°56'51"W 309.28'

S1 7°

9" E

WOODS

C/L CREEK

ROW LIMITS

R O

LIM

ITS

ROW LIMITS

ROW LIMITS R

LIM

ITS

R O

LIM

ITS

R O

W L

30' ROW

C-107

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

A1 SITE PLAN - SITE YRW-18-16

SCALE: 1"=30'

Feet 0 30 60

NOTES:

REFERENCES:

1. EXISTING GROUND SURVEY DATA WAS COLLECTED IN 2019. DUE TO

THE DATE OF THE SURVEYS, SITE CONDITIONS MAY HAVE CHANGED. IT

IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY ALL SITE

CONDITIONS.

2. MISSISSIPPI STATE PLANE COORDINATES EAST ZONE (2011) NAD83

(2017). ELEVATIONS IN FEET, NAVD88.

3. FOR CENTERLINE PROFILE ALONG CONDUIT, SEE SHEET C-204.

4. ANTI-VORTEX BAFFLE, RISER FENCE, AND EROSION CONTROL MATTING

ARE NOT SHOWN ON THE SITE PLAN. SEE REFERENCE SHEETS FOR

DETAILS.

5. SILT FENCES SHALL BE CONSTRUCTED ON THE DOWNHILL SIDE OF ALL

STOCKPILES, NEWLY CONSTRUCTED EMBANKMENTS, AND EXPOSED

CUT AREAS TO PREVENT SEDIMENT FROM ENTERING THE CREEK. SEE

SHEET C-505 FOR MORE DETAILS.

6. GENERAL SITE AREA SHALL BE SLOPED TO DRAIN TO RISER.

7. THE CONTRACTOR SHALL REMOVE ANY EXISTING FENCING WITHIN THE

CONFINES OF THE ROW LIMITS AS REQUIRED TO FACILITATE

CONSTRUCTION. TEMPORARY FENCING SHALL BE INSTALLED AROUND

THE ROW LIMITS AND TIED INTO EXISTING FENCING TO KEEP

LIVESTOCK FROM ENTERING THE CONSTRUCTION SITE. AFTER

COMPLETION OF CONSTRUCTION, THE CONTRACTOR SHALL

RECONSTRUCT THE FENCE WITH NEW IN KIND FENCING AS DIRECTED

BY THE CONTRACTING OFFICER.

8. R-200 RIPRAP SHALL BE PLACED ON THE SLOPES AND R-650 RIPRAP

SHALL BE PLACED IN THE BOTTOM OF THE OUTLET CHANNEL.

9. ALL SLOPES SHALL BE 1V:3H UNLESS OTHERWISE INDICATED, SEE

EXAMPLE SITE PLAN ON SHEET C-501.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

EXISTING GROUND

1V:3H

LIMITS OF EXCAVATION

TOP OF RISERS

EL. 277.00'

FENCE

ANTI-VORTEX BAFFLE

RISERS INV. EL. 266.00'

60" RISERS

1V:3H

FILTER DRAINAGE RINGS

CONNECTING BANDS

ENGINEERING FABRIC

EL. 283.00'

48" CONDUITS

12" GROUTED RIPRAP CRADLES

PIPE ANCHORS

RIPRAP

EL. 283.00'

24" R200 RIPRAP

48" R650 RIPRAP

OUTLET INV. EL. 265.00'

ENGINEERING FABRIC

EL. 261.00'

C/L RISERS C/L EMBANKMENT

EL. 264.50'

5.50' 18.00' 14.00' 66.00' 25.00'

4.00' 57.00' 40.00'

101.00'

TWO PIECE RISERS WITH

FLANGES SEE FLANGE

DETAIL SHEET C-502

25.00'

DITCH EL. 270.00' 1V:3H

18" R200 RIPRAP

EL. 280.00'

ENGINEERING FABRIC

EL. 283.00'

EL. 280.00'

EL. 278.00'

24" R200 RIPRAP

1V:3H

1V:3H 1V:3H

53.50' 9.00'

EMBANKMENT

9.00' 14.00' 44.00'

10.00'

1V:3H 1V:3H

TOP BANK TOP BANK

EL. 264.00'

EXISTING GROUND

C/L OF CREEK

NOTE:

1. SEE SHEET C-101 FOR DITCH ELEVATIONS

C-201

G C

O N

D U

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Feet 0 10 20

NOTES:

REFERENCES:

1. PROFILES ARE CUT ALONG CONDUIT CENTERLINE AND FOLLOW

OUTLET CHANNEL. ALL EMBANKMENT DIMENSIONS ARE

PERPENDICULAR TO EMBANKMENT CENTERLINE. ALL CONDUIT

DIMENSIONS ARE ALONG CENTERLINE OF CONDUIT. ALL OUTLET

CHANNEL DIMENSIONS ARE ALONG CENTERLINE OF OUTLET CHANNEL.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

H1 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-11

SCALE: 1"=10'

E3 SPILLWAY TYPICAL SECTION

SCALE: NONE

B3 SPILLWAY PROFILE

SCALE: NONE

D10 INLET DITCH TYPICAL SECTION

SCALE: NONE

TWO PIECE RISER WITH

FLANGES SEE FLANGE

DETAIL SHEET C-502

EXISTING GROUND

1V:3H

LIMITS OF EXCAVATION

TOP OF RISER

EL. 284.00'

FENCE

ANTI-VORTEX BAFFLE

VARIES

RISER INV. EL. 268.00'

36" RISER

1V:3H 1V:3H

FILTER DRAINAGE RING

CONNECTING BAND

ENGINEERING FABRIC

EL.289.00'

24" CONDUIT

12" GROUTED RIPRAP CRADLE

PIPE ANCHOR

RIPRAP

EL. 289.00'

24" R200 RIPRAP

48" R650 RIPRAP

OUTLET INV. EL. 267.00'

ENGINEERING FABRIC

EL. 267.00'

C/L RISER C/L EMBANKMENT

EL. 266.50'

4.50' 15.00' 14.00' 66.00' 42.00'

4.00' 54.00' 40.00'

98.00'

EXISTING GROUND

1V:3H

LIMITS OF EXCAVATION

TOP OF RISER

EL. 233.00'

FENCE

ANTI-VORTEX BAFFLE

VARIES

RISER INV. EL. 225.50'

72" RISER

1V:3H 1V:3H

FILTER DRAINAGE RINGCONNECTING BAND

ENGINEERING FABRIC

EL. 238.00'

48" CONDUIT

12" GROUTED RIPRAP CRADLE

PIPE ANCHOR

RIPRAP

EL. 238.00'

24" R200 RIPRAP

48" R650 RIPRAP

OUTLET INV. EL. 224.50'

ENGINEERING FABRIC

EL. 222.50'

C/L RISER C/L EMBANKMENT

EL. 224.00'

6.00' 15.00' 14.00' 46.50' 48.50'

4.00' 34.50' 40.00'

78.50'

A1 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-13

SCALE: 1"=10' C-202

G C

O N

D U

-1 8-

Y R

W -1

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Feet 0 10 20

NOTES:

REFERENCES:

1. PROFILES ARE CUT ALONG CONDUIT CENTERLINE AND FOLLOW

OUTLET CHANNEL. ALL EMBANKMENT DIMENSIONS ARE

PERPENDICULAR TO EMBANKMENT CENTERLINE. ALL CONDUIT

DIMENSIONS ARE ALONG CENTERLINE OF CONDUIT. ALL OUTLET

CHANNEL DIMENSIONS ARE ALONG CENTERLINE OF OUTLET CHANNEL.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

H1 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-12

SCALE: 1"=10'

0 10 20

LIMITS OF EXCAVATION

TOP OF RISER

EL. 322.00'

FENCE

ANTI-VORTEX BAFFLE

VARIES

RISER INV. EL. 311.50'

60" RISER

1V:3H 1V:3H

FILTER DRAINAGE RINGCONNECTING BAND

ENGINEERING FABRIC

EL.327.00'

48" CONDUIT

12" GROUTED RIPRAP CRADLE

PIPE ANCHOR

RIPRAP

EL. 327.00'

24" R200 RIPRAP

48" R650 RIPRAP

OUTLET INV. EL. 310.50'

ENGINEERING FABRIC

EL. 308.50'

C/L RISER C/L EMBANKMENT

EL. 310.00'

5.50' 15.00' 14.00' 55.50' 31.50'

4.00' 43.50' 40.00'

87.50'

EXISTING GROUND

1V:3H

LIMITS OF EXCAVATION

TOP OF RISER

EL. 325.50'

FENCE

ANTI-VORTEX BAFFLE

VARIES

RISER INV. EL. 315.50'

60" RISER

1V:3H 1V:3H

FILTER DRAINAGE RINGCONNECTING BAND

ENGINEERING FABRIC

EL. 330.50'

48" CONDUIT

12" GROUTED RIPRAP CRADLE

PIPE ANCHOR

RIPRAP

EL. 330.50'

24" R200 RIPRAP

48" R650 RIPRAP

OUTLET INV.

EL. 314.50'

ENGINEERING FABRIC

EL. 312.50'

C/L RISER C/L EMBANKMENT

EL. 314.00'

5.50' 15.00' 14.00' 54.00' 17.00'

4.00' 42.00' 40.00'

86.00'

A1 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-15

SCALE: 1"=10' C-203

G C

O N

D U

-1 8-

Y R

W -1

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Feet 0 10 20

NOTES:

REFERENCES:

1. PROFILES ARE CUT ALONG CONDUIT CENTERLINE AND FOLLOW

OUTLET CHANNEL. ALL EMBANKMENT DIMENSIONS ARE

PERPENDICULAR TO EMBANKMENT CENTERLINE. ALL CONDUIT

DIMENSIONS ARE ALONG CENTERLINE OF CONDUIT. ALL OUTLET

CHANNEL DIMENSIONS ARE ALONG CENTERLINE OF OUTLET CHANNEL.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

H1 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-14

SCALE: 1"=10'

0 10 20

LIMITS OF EXCAVATION

TOP OF RISER

EL. 325.50'

FENCE

ANTI-VORTEX BAFFLE

VARIES

RISER INV. EL. 315.50'

48" RISER

1V:3H 1V:3H

FILTER DRAINAGE RING

CONNECTING BAND

ENGINEERING FABRIC

EL. 330.50'

36" CONDUIT

12" GROUTED RIPRAP CRADLE

PIPE ANCHOR

RIPRAP

EL. 330.50'

24" R200 RIPRAP

48" R650 RIPRAP

OUTLET INV. EL. 314.50'

ENGINEERING FABRIC

EL. 312.50'

C/L RISER C/L EMBANKMENT

EL. 314.00''

5.00' 15.00' 14.00' 54.00' 23.00'

4.00' 42.00' 40.00'

86.00'

C-204

G C

O N

D U

R W

-1 8-

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

Feet 0 10 20

NOTES:

REFERENCES:

1. PROFILES ARE CUT ALONG CONDUIT CENTERLINE AND FOLLOW

OUTLET CHANNEL. ALL EMBANKMENT DIMENSIONS ARE

PERPENDICULAR TO EMBANKMENT CENTERLINE. ALL CONDUIT

DIMENSIONS ARE ALONG CENTERLINE OF CONDUIT. ALL OUTLET

CHANNEL DIMENSIONS ARE ALONG CENTERLINE OF OUTLET CHANNEL.

1. FOR GENERAL SITE PLAN AND DETAILS, SEE SHEET

C-501.

2. FOR PIPE AND RISER DETAILS, SEE SHEET C-502.

3. FOR MISCELLANEOUS PIPE AND RISER DETAILS, SEE

SHEET C-503.

4. FOR MISCELLANEOUS CONSTRUCTION DETAILS, SEE

SHEET C-504.

5. FOR STORM WATER POLLUTION PREVENTION PLAN -

TYPICAL DETAILS, SEE SHEET C-505.

H1 CENTERLINE PROFILE ALONG CONDUIT - SITE YRW-18-16

SCALE: 1"=10'

RIPRAP DETAILS

NOTES:

1. ALL EXPOSED EXCAVATION, FILL, AND BACKFILL SLOPES, INCLUDING THE

PORTION OF THE FILL AND BACKFILL THAT RECEIVES LIME TREATMENT,

SHALL RECEIVE TOPSOIL, FERTILIZING, SEEDING, AND MULCHING. SLOPES

THAT RECEIVE RIPRAP SHALL NOT RECEIVE LIME TREATMENT, TOPSOIL,

FERTILIZING, SEEDING, AND MULCHING.

2. ALL INLET SLOPES FROM RISER TO EXISTING STREAM/GROUND SHALL

RECEIVE LIME TREATMENT AND VARY FROM SITE TO SITE.

EXAMPLE SITE PLAN SHOWING LIMITS OF LIME TREATMENT, TOPSOIL, AND EROSION CONTROL MATTING

SCALE: NONE

PROFILE

LIMITS OF RIPRAP

EL. SHOWN ON PROFILES

FILTER DRAINAGE RING

24" R200 RIPRAP

PIPE ANCHOR

ENGINEERING FABRICCONNECTING BAND

SEE DETAILS SHEET C-502

ENTIRE LENGTH OF CONDUIT

R650 RIPRAP

ENGINEERING FABRIC

TOE OF SLOPE

GROUT 12" DEEP CRADLE IN THE RIPRAP BENEATH CONDUIT

TO PROVIDE SMOOTH BEDDING SURFACE FOR THE CONDUIT

THALWEG

3' (MIN.)

ENGINEERING FABRIC

SEE PROFILES

ENGINEERING FABRIC

1V:1H

SEE PROFILES FOR EACH SITE

NOTE:

1. SEE SPECIFICATIONS SECTION 31 06 00.00 09 PARAGRAPH 2.1.4

FOR STRAPS AND ANCHORAGE MATERIAL USED TO ATTACH THE

ENGINEERING FABRIC TO THE CONDUIT.

SCALE: NONE

ANCHOR TRENCH DETAIL

12" (MIN.)OVERLAP

12"

ANCHOR TRENCH BACKFILL

ENGINEERING FABRIC

NOTE:

1. ANCHOR TRENCHES CAN BE USED AROUND THE PERIMETER OF THE

ENGINEERING FABRIC INSTEAD OF ANCHORING 3' INTO THE SOIL.

SCALE: NONE

SECTION

VARIES SEE SITE PLANS VARIES SEE SITE PLANS

FINISHED GRADE

ENGINEERING FABRIC

24" R200 RIPRAP

1V:1.5H

2' (MIN.) 2' (MIN.)

CONDUIT DIA.

1' 1' 1.

3' (MIN.)

ENGINEERING FABRIC

3' (MIN.)

ENGINEERING FABRIC

FILTER DRAINAGE RING

PERVIOUS FILL

12" GROUTED RIPRAP CRADLE

CONDUIT

RISER FENCE

SEE DETAILS SHEET C-503

ANTI-VORTEX BAFFLE

SEE DETAILS SHEET C-503

CONCRETE TOP SLAB

SEE DETAILS SHEET C-502

RISER

1V:3H

C /L

E M

CONDUIT

TOP BANK OF

EXISTING STREAM

OR EXCAVATION

LIMITS OF EROSION CONTROL MATTING

SEE DETAILS SHEET C-504

1V :3

H 1V

:3 H

LIMITS OF R-200 RIPRAP

LIMITS OF R-650 RIPRAP

LIMITS OF LIME TREATMENT AROUND

RISER TO A DEPTH OF 18"

LIMITS OF LIME TREATMENT OF EMBANKMENT TO A DEPTH OF 6"

SEE GROSS CONSTRUCTION GRADE DETAILS SHEET C-504

. C O

N D

IT 10

.0 0'

G-501

N D

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

CONCRETE TOP SLAB SINGLE RISER

ALTERNATE NO. 1

ALTERNATE NO. 2

CONNECTING BAND DETAILS

SCALE: NONE

ANGLE IRON CONNECTION DETAIL

SECTION A

2' 2'RISER DIA.

2' R

CONCRETE TOP SLAB

PIPE STUB CONDUIT

ANTI-VORTEX BAFFLE

SEE DETAILS SHEET C-503

CONNECTING BAND

CAST IRON TANK LUG

9 CORRUGATIONS

PIPE END

CORRUGATED METAL BAND

WITH CLOSED CELL GASKET

NOTES:

1. THE CONNECTING BAND SHALL BE THE SAME

GAUGE AND DEPTH OF CORRUGATION AS

SPECIFIED FOR PIPE.

2. THIS BAND MAY BE USED FOR ANY SIZE CONDUIT.

CONNECTING BAND

ROD BINDER

2" X 2" ANGLE IRON

SCALE: NONE

BAR AND STRAP CONNECTION DETAIL

SCALE: NONE

TANK LUG DETAIL

TANK LUGS (2 REQUIRED)

SEE TANK LUG DETAIL SHEET C-502

6" L

MASTIC SEAL (TYP.)

ARC WELD ANGLE IRON

TO BAND (TYP.)

ANGLE IRON

12 GAUGE GALVANIZED BAND

O-RING GASKETS

TANK LUGS (6 REQUIRED)

SEE TANK LUG DETAIL SHEET C-502

ROD BINDER

C-502

BAR AND STRAP

SEE ANGLE IRON CONNECTION DETAIL

FOR ALTERNATE CONNECTION

TANK LUGS (2 REQUIRED)

SEE TANK LUG DETAIL SHEET C-502

ARC WELD STRAP TO BAND

12 GAUGE GALVANIZED

FORMED BAND

GALVANIZED FORGED

STEEL BAR

LOCK WASHERS

NUTS

NOTE:

THESE BANDS MAY BE USED ON CONDUITS

HAVING A DIAMETER OF 30" OR LESS.

REROLLED ANNULAR PIPE END

CONTINUOUS CORRUGATION AROUND

BAND MESHES WITH SECOND ANNULAR

CORRUGATION IN PIPE ENDS

CONTINUOUS CORRUGATION AROUND

BAND MESHES WITH SECOND ANNULAR

CORRUGATION IN PIPE ENDS

CORRUGATED BAND CONNECTION DETAIL

7/16" GALVANIZED ROD BINDER

1/2" X 1-3/4" COUPLING NUT

1/2" WASHER

1/2" X 6" GALVANIZED CARRIAGE BOLT

AND NUT WITH LOCK WASHER

1/2" X 6" GALVANIZED CARRIAGE BOLT

AND NUT WITH LOCK WASHER

1/2" X 6" GALVANIZED CARRIAGE BOLTS

A C-502

SCALE: NONE

2' 2'RISER DIA.

2' R

ANTI-VORTEX BAFFLES

SEE DETAILS SHEET C-503

CONCRETE TOP SLAB

PIPE STUB

CONCRETE TOP SLAB DOUBLE RISER

SCALE: NONE

FLANGE DETAIL

MATCHED MATING SURFACE

ROLLED ANGLE FLANGE

2"X2"X3/16" OR 2 1/2"X2 1/2"X3/16"

COMMERCIALLY AVAILABLE SILICONE ADHESIVE SEALANT

TO BE PLACED BETWEEN MATING SURFACES

FLANGE BOLTS

DIAMETER

BOLT

30"

36"

42"

48"

54"

60"

RISER

QUANTITY

66"

72"

78"

84"

RISER

FLANGES TO BE BUTT WELDED OR

PLACED OUTSIDE CMP AND WELDED

WATER TIGHT

3/8"-16 X 1 1/2" HEX BOLT WITH NUT,

FLAT WASHER, AND LOCK WASHER

GRADE 5 GALVANIZED, TYP.

SEE FLANGE BOLTS TABLE FOR BOLT QUANTITY

BOLT HOLES TO BE EVENLY SPACED

CONDUIT

CONNECTING BAND

CONDUIT

CONNECTING BAND

SCALE: NONE

CONCRETE TOP SLAB REINFORCEMENT

NOTE: 3" MINIMUM CLEARANCE FOR #5 REBAR IN CONCRETE TO THE RISER PIPE.

NOTE: BAND LABS MUST BE A MINIMUM OF 6" IN WIDTH.

1.5" (MIN.) CLEARANCE

3" (MIN.) CLEARANCE

3" (M

C E

3" (M

C E

#5 @ 12" O.C. EACH WAY

CONCRETE TOP SLAB

C E

NOTE: BAND LAPS MUST BE A MINIMUM OF 6" IN WIDTH.

SCALE: NONE

RISER DETAIL

RISER DIA. + 4'

SHOP WELD

NON-REINFORCED CONCRETE RISER FOUNDATION

PIPE STUB CONDUIT

CONNECTING BAND

6" TOPSOIL

18" LIME TREATED

ANTI-VORTEX BAFFLE

SEE DETAILS SHEET C-503

RISER DETAIL NOTES:

1. TREAT CORRUGATED METAL PIPE WITH

BITUMINOUS PAINT PRIOR TO PLACING OF

CONCRETE.

2. TREAT ALL WELDS ON CORRUGATED METAL PIPE

IN ACCORDANCE WITH THE SPECIFICATIONS.

3. ANGLE OF 4' PIPE STUB AT RISER SHALL MATCH

FALL ANGLE OF MAIN CONDUIT.

4. SEE INDIVIDUAL SITE PLANS FOR RISER AND

CONDUIT DIAMETERS.

5. 12" X 8" CONCRETE KEYWAY REQUIRED AROUND

THE PERIMETER OF CONCRETE TOP SLAB.

1' 1'

1' 8'

TWO PIECE RISER WITH FLANGES WHERE REQUIRED

SEE FLANGE DETAIL SHEET C-502

REINFORCED

CONCRETE TOP SLAB

C-502

A N

D R

. W

E, P

-X

X- X-

2E E-

-B

-0

R G

, M S

O N

R G

A R

/M R

&T , Y

O R

D H

P, R

P-

-0

H O

U N

C O

U N

M S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

D B

C H

D B

D R

B Y:

C O

N O

N N

E D

C R

O N

SHEET ID

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

FLAT, 6" WIDE, 12 GAUGE METAL BAND

SEE BAND LENGTH TABLE SHEET C-503

CONTINUOUS WELD

3/8" THICK, 6" WIDE

3-1/2" X 3-1/2" ANGLE IRON

3/4" STOP NUTS

3/4" X 7' ANCHOR ROD

SCALE: NONE

SCALE: NONE SCALE: NONE

SCALE: NONE

DETAIL A

CONDUIT

DIAMETER

BAND

LENGTH

24" 4'-0"

30" 4'-6"

36" 5'-3"

42" 6'-9"

48" 8'-3"

54" 9'-3"

60" 10'-3"

FLAT, 6" WIDE, 12 GAUGE METAL BAND

SEE BAND LENGTH TABLE SHEET C-503

SEE DETAIL A

RIPRAP

GROUTED RIPRAP CRADLE

3/4" X 7' ANCHOR ROD

28.5" MIN. LENGTH, DOUBLE 8" HELIX ANCHOR

ASSEMBLE WITH 1-1/2" SQUARE HUB TAPPED

FOR 3/4" ANCHOR ROD

8" HELIX

6' (M

(TYP.)

60°

PIPE ANCHOR DETAILS

SECTION B SECTION C

ELEVATION

ISOMETRIC

ANTI-VORTEX BAFFLE DETAILS

PIPE ANCHOR NOTES:

1. PIPE ANCHOR(S) ARE REQUIRED ONLY AT SITES WHERE

RIPRAP IS USED. SEE INDIVIDUAL SITE PLANS FOR

LOCATIONS WHERE PIPE ANCHORS ARE REQUIRED.

2. PIPE ANCHORS TO BE STAGGERED 2' (MIN.) FOR

MULTIPLE CONDUIT STRUCTURES.

WELD (TYP.)

(TYP.)

CMP RISER

1/4" THICK, 1" X 1" ANGLE IRON WELDED TO

CORRUGATED METAL AT ALL POINTS OF

CONTACT (8 REQUIRED)

RISER DIA. + 2"

BAFFLE WIDTH

6" 6"

B C-503

C C-503

RISER DIA.

SEE SITE PLANS

G H

O N

1/4" THICK, 1" X 1" ANGLE IRON WELDED TO

CORRUGATED METAL AT ALL POINTS OF

CONTACT (8 REQUIRED)

1/4" THICK, 1" X 1" ANGLE IRON WELDED TO

CORRUGATED METAL AT ALL POINTS OF

CONTACT (4 REQUIRED)

BOTTOM OF ANGLE IRON

DIAMETER

FIN

HEIGHT

30" 3'-0"

36" 3'-0"

42" 3'-6"

48" 3'-6"

54" 3'-6"

60" 4'-0"

66" 4'-0"

3/16" THICK, 2" X 12" METAL STRAPS WITH 90° TWIST

WELDED TO CORRUGATED METAL AT ALL POINTS OF CONTACT

(4 REQUIRED)

RISER

1'-6"

1'-9"

2'-0"

HEIGHT

72" 4'-0"

78" 4'-6"

84" 4'-6"

2'-0"

2'-3"

ANGLE IRON

G H

SEE FIN HEIGHT TABLE SHEET C-503

SEE ANGLE IRON HEIGHT TABLE SHEET C-503

WELD (TYP.)

1/4" THICK, 1" X 1" ANGLE IRON WELDED TO

CORRUGATED METAL AT ALL POINTS OF

CONTACT (4 REQUIRED)CONTINUOUS WELD EACH SIDE

CONTINUOUS WELD EACH SIDE

CMP RISER

CORRUGATED METAL

ANTI-VORTEX BAFFLE (14 GAUGE)

1/4" THICK, 1" WIDE FLAT METAL BAR

WELDED TO ANGLE IRON (4 REQUIRED)

1/4" THICK, 1" WIDE FLAT METAL BAR

WELDED TO ANGLE IRON (4 REQUIRED)

1/4" THICK, 1" X 1" ANGLE IRON WELDED TO

CORRUGATED METAL AT ALL POINTS OF

CONTACT (8 REQUIRED)

1/4" THICK, 1" X 1" ANGLE IRON WELDED TO

CORRUGATED METAL AT ALL POINTS OF

CONTACT (4 REQUIRED)

METAL STRAPS ATTACH TO RISER

WITH 5/8" GALVANIZED HEX BOLTS

WITH NUTS AND LOCK WASHERS

(4 REQUIRED)

ANTI-VORTEX BAFFLE NOTE:

ANTI-VORTEX BAFFLE AND ALL HARDWARE SHALL BE GALVANIZED IN ACCORDANCE WITH THE CONTRACT SPECIFICATIONS.

SCALE: NONE

RISER FENCE DETAIL

1' 2'

4' 2'

2' 1'

4" X 4" TOP BRACE

NOTCH 1" (MAX.) INTO CORNER AND

INTERMEDIATE POST (IF REQUIRED)

RISER

POST

BARBED WIRE

6" TOPSOIL

18" LIME TREATED

CONCRETE TOP SLAB

SEE SLAB DETAILS SHEET C-502

NOTE:

ANTI-VORTEX BAFFLE NOT SHOWN

SEE DETAILS SHEET C-503

3" 6"

RISER FENCE NOTES:

1. FENCE POSTS SHALL BE 4" X 4", 6' LONG STANDARD PRESSURE TREATED, IN ACCORDANCE WITH THE CONTRACT SPECIFICATIONS. POST SHALL BE SET 2' BELOW GROUND ELEVATION AND 1' OUTSIDE

THE EDGE OF THE CONCRETE PAD.

2. MAXIMUM SPACING BETWEEN FENCE POSTS SHALL BE 10'. INTERMEDIATE POSTS, WHERE REQUIRED, SHALL BE EVENLY SPACED BETWEEN CORNER POSTS.

3. FENCING SHALL CONSIST OF 3 STRANDS OF BARBED WIRE PLACED 1'-3" APART WITH TOP STRAND

PLACED 3" BELOW TOP OF POSTS.

4. BARBED WIRE SHALL BE DOUBLE STRAND 12-1/2 GAUGE TWISTED WIRE WITH 14 GAUGE, 4 POINT ROUND BARBS, SPACED 5" ON CENTER. THE BARBED WIRE SHALL BE GALVANIZED IN ACCORDANCE

WITH THE CONTRACT SPECIFICATIONS.

5. FENCE TOP BRACE SHALL BE 4" X 4" STANDARD PRESSURE TREATED IN ACCORDANCE WITH THE

CONTRACT SPECIFICATIONS. ALL FASTENING HARDWARE SHALL BE GALVANIZED.

6. WHEN RIPRAP IS PRESENT AROUND THE INLET THE FENCE POSTS SHALL BE PLACED AT A DEPTH OF 2' BELOW THE RIPRAP.

C-503

N D

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