W912P821B0017_AMD_0005_Bid Opening.pdf

ED-20-011

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The above numbered solicitation is hereby amended to incorporate changes to the Specif ications, Draw ings, Bidding Schedule, dial-in teleconference No, AND establish a Bid Opening date/time of 15 December 2020 at 11:00am CST. Bids are due NLT 10:00am CST on 15 December 2020. Bids submitted after 10:00am CST on 15 December 2020 w ill not be accepted.

TELECONFERENCE NO IS CHANGED.

NEW TELECONFERENCE NO IS: 1-844-800-2712

ACCESS No: 1993111965##

Please submit a request to the DOD SAFE link w ithin 24-48 hours of the Bid Opening.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 2

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 09-Dec-2020

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912P821B0017

X 9B. DATED (SEE ITEM 11)

28-Oct-2020

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

09-Dec-2020

CODE

USACE, CONTRACTING DIVISION

ATTN: CEMVN-CT, ROOM 172

7400 LEAKE AVE.

NEW ORLEANS LA 70118-3651

W912P8 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

SECTION 00010, BIDDING SCHEDULE

Pages 0003, 0004, and 0005. Delete these pages in their entirety and substitute the attached revised Pages 0003, 0004, and 0005 therefore.

SECTION 01100

1. Page 5, subparagraph 3(h). Delete this subparagraph in its entirety and substitute the following therefore: “(h) Reserved.”

2. Page 19, subparagraph 9(e), subparagraph titled 6. ITEM SD1- East Baton Rouge Storm Drain 18” Reinforced Concrete Pipe. Delete this subparagraph in its entirety and substitute the following therefore:

“6. ITEM SD1- East Baton Rouge Storm Drain 18” Reinforced Concrete Pipe

DISPOSITION: To be removed and replace by Contractor as needed concurrent with construction. Please contact owner when working in the vicinity of this item.

Thomas A. Stephens, P.E.

Chief Design and Construction Engineer Public Works and Planning Center 1100 Laurel Street Baton Rouge, LA 70802

PH: 225-389-3186 (X-566)

Email: TStephens@brla.gov “

3. Page 24, paragraph 14. Delete this paragraph in its entirety and substitute the following therefore:

“14. ACCESS PLAN

The Contractor shall submit an access plan to be reviewed and approved by the Contracting Officer to include, as a minimum, the following:

(a) Layout drawings showing the location of all equipment, office structures, toilets, and storage areas for materials.

(b) Show mobilization and demobilization routing, low water crossings and locations of large equipment, such as draglines, cranes, and etc. while on the jobsite.

(c) Low water crossings shall be Contractor designed, furnished, maintained, and removed by the Contractor after completion of all work under this contract and before final acceptance thereof. The crossings shall be designed such that flows for a 1-year storm event will not be obstructed in White Bayou. The lower water crossing shall be mailto:TStephens@brla.gov removed when the National Weather Service issues a flash flood advisory or issues a forecast that exceeds the 1-year storm event. No separate measurement or payment will be made for designing, furnishing, maintaining, and removing the low water crossings, but the cost of the same shall be distributed throughout the existing bid items. Rain fall rates are referenced from the NOAA ATLAS 14 point precipitation frequency estimates:

LA – City of Zachary.

Storm Frequency Rain Fall Rate Flow Rate Stage Elevation

1-year 4.3 (in/day)

1.92 (in/hr) 1,140 cfs 74.4 ft

2-year 5.03 (in/day)

2.18 (in/hr) 2,710 cfs 79.1 ft

10-Year 7.5 (in/day) 2.98(in/hr) 4,030 cfs 81.3 ft “

DRAWINGS

SHEET IDENTIFICATION Nos. G-004, G-101, C-502, and CS301. Delete these drawings in their entirety and substitute the attached revised drawings SHEET IDENTIFICATION Nos. G- 004, G-101, C-502, and CS301 therefore.

00010-3 Ed 20-011

SECTION 00010 – BIDDING SCHEDULE

Flood Control, Amite River and Tributaries, Louisiana, Comite River Basin Comite River Diversion Project

Comite River Diversion White Bayou Rock Chute East Baton Rouge Parish, Louisiana

Item DESCRIPTION Estimated

Quantity Unit Unit Price Estimated Amount

BASE WORK

0001 Mobilization and Demobilization 1 JOB

0002* DELETED

0003 Video and Photographic Documentation 1 JOB

0004 Traffic Control 1 JOB

0005 Silt Fence Project Site 4,000 LF

0006 Silt Fence Shared Access Roads 6,670 LF

0007 Storm Water Management 1 JOB

0008 Truck Wash-Down Racks 1 JOB

0009 Channel Excavation 589,251 CY

0010 Drainage Ditch Excavation 3,403 CY

0011 Embankment, Compacted Fill 34,290 CY

0012 Compacted Fill Under Channel Riprap 4,862 CY

0013 Separator Geotextile 84,726 SY

0014 Clearing and Grubbing 1 JOB

0015 Construction Unwatering 1 JOB

0016* Asphalt Paving 250 SY

0017 Access Roads/Staging Areas 1 JOB

0018 Turf Establishment and Maintenance 40.3 AC

0019 Bedding 26,977 TON

0020 Channel Riprap, R90 31,245 TON

00010-4 Ed 20-011

0021 Channel Riprap, R650 27,795 TON

0022 Channel Riprap, R1000 6,601 TON

0023 Channel Riprap, R3500 68,913 TON

TOTAL BASE WORK: $

OPTIONAL WORK (OW)

0024 Silt Fence - OW 1,050 LF

0025 Channel Excavation - OW 11,487 CY

0026 Compacted Fill Under Channel Riprap - OW 829 CY

0027 Separator Geotextile - OW 5,833 SY

0028 Construction Unwatering - OW 1 JOB

0029 Bedding - OW 1,356 TON

0030 Channel Riprap R90 - OW 2,638 TON

0031 Channel Riprap R1000 - OW 8,468 TON

TOTAL OPTIONAL WORK $

TOTAL BASE WORK + OPTIONAL WORK $

*Denotes changes from the previous Bidding Schedule.

**The unit "JOB" as used in this Bidding Schedule is synonymous with the term "Lump Sum" used elsewhere within these plans and specifications.

Award will be made as a whole to one bidder.

NOTE 1: Bidders shall furnish unit prices for each item listed in the Schedule requiring a unit price. If the bidder fails to insert a unit price in the appropriate blank for required item(s), but does furnish an extended total, or an estimated amount for such item(s), the Government shall deem the unit price to be the quotient obtained by dividing the extended amount for that line item by the quantity. IF A BIDDER OMITS BOTH THE UNIT PRICE AND THE EXTENDED

TOTAL OR ESTIMATED AMOUNT FOR ANY ITEM, ITS BID SHALL BE

DECLARED NON-RESPONSIVE AND THEREFORE INELIGIBLE FOR

AWARD.

NOTE 2: Any bid may be rejected if the Contracting Officer determines in writing that it is unreasonable as to price. Unreasonableness of price includes not only total price of bid, but the price for individual line items as well. Any bid may be rejected if the prices for any line items or sub line items are materially unbalanced (See FAR 14.404-2, Rejection of Individual Bids).

00010-5 Ed 20-011

NOTE 3: THE NOTICE TO PROCEED (NTP): The successful bidder is advised that performance and payment bonds shall be submitted in accordance with the time frame in block 12B of SF 1442. The NTP will be issued immediately after verification of acceptable performance and payment bonds. Within seven (7) days after issuance of the NTP, the Contractor shall initiate a meeting to discuss the submittal process with the Area or Resident Engineer or his authorized representative. Physical work cannot start until the Accident Prevention Plan, Contractor Quality Control Plan, and other submittals which may be required, have been submitted and approved and all preliminary meetings called for under the contract, have been conducted.

NOTE 4: RAPID VENDOR PAYMENT: Web based instructions for the submission of invoices;

http://www.mvn.usace.army.mil/BusinessWithUs/Contracting/RapidVendorPayment.aspx

NOTE 5: OPTIONAL WORK ITEMS. The Government may require the delivery of the numbered line item(s), identified in the schedule as OPTIONAL WORK Items, in the quantities and prices stated in the schedule. The Contracting Officer may exercise the OPTION WORK Items by written notice to the Contractor. Bidders shall bid on all items including optional items (see “Evaluation of Options” FAR 52.217-5). Failure to bid on all items will result in a non-responsive bid.

NOTE 6: EVALUATION OF OPTIONS (FAR 52.217-5 JUL 1990). Except when it is determined in accordance with FAR 17.206(b) not to be in the Government’s best interests, the Government will evaluate offers for award purposes by adding the total price for all options to the total price for this basic requirement.

Evaluation of options will not obligate the Government to exercise the option(s).

** If an option is to be exercised at the time of contract award FAR17.208 shall be used in place of FAR 52.217-5.

NOTE 7: TIME ADJUSTMENT IN THE EVENT OF THE EXERCISE OF

OPTIONAL WORK. In the event that OPTION WORK items are exercised under the terms of the contract, the time required for completion of the contract shall be 76 calendar days in addition to the original contract duration of 358 calendar days established for the BASE WORK items specified in the Contract Clause entitled “COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK

(FAR 52-211-10 – APR 1984)”.

NOTE 8: Should the Optional Work be awarded under this contract, the duration allowed for the awarded Optional Work item(s) will not extend the duration allowed for completion of the Base Work.

http://www.mvn.usace.army.mil/BusinessWithUs/Contracting/RapidVendorPayment.aspx

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NEW ORLEANS DISTRICT

of Engineers

US Army Corps

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DISPOSITIONITEM OWNER

DO NOT DISTURB3,341,927.63 774,374.50PP1

(STATE PLANE COORDINATES)

X-COORDINATE

(STATE PLANE COORDINATES)

Y-COORDINATE

PP2 3,341,862.35 774,168.92

PP3 3,341,798.79 773,971.86

PP4 3,341,732.66 773,774.57

PP5 3,341,669.78 773,577.14

PP6 3,341,611.69 773,398.66

PP7 3,341,542.63 773,185.92

PP8 3,341,476.61 772,982.49 DO NOT DISTURB

PP9

PP10

PP11

PP12

PP13

PP14

PP15

PP16

774,914.31

774,895.30

3,346,075.00

3,346,072.45 DO NOT DISTURB

DO NOT DISTURB

PP19

PP18

PP17

774,828.73

774,808.01

774,725.05

775,609.88

776,201.19

776,201.58

776,202.17

3,346,660.97

3,347,010.23

3,346,658.35

3,347,081.59

3,347,154.98

3,347,202.28

3,347,233.10

3,347,057.29

3,347,409.45

775,973.13

775,167.31

DEMCO

DEMCO

DEMCO

DEMCO

DEMCO

DEMCO

DEMCO

DEMCO

ENTERGY

ENTERGY

ENTERGY

ENTERGY

DO NOT DISTURB

DO NOT DISTURB

DEMCO

DEMCO

DEMCO

UNKNOWN

UNKNOWN

UNKNOWN

UNKNOWN

DO NOT DISTURB

DO NOT DISTURB

DO NOT DISTURB

DO NOT DISTURB

COMITE RIVER DIVERSION WHITE BAYOU AND CHANNEL REACH 4 PART 1

POWER POLES WITHIN THE LIMITS OF CONSTRUCTION OF THE

(* *) (2) (B)

(* *) (2) (B)

DO NOT DISTURB

DO NOT DISTURB

(* *) (2) (B)

(* *) (2) (B)

DO NOT DISTURB

DO NOT DISTURB

DO NOT DISTURB

DISPOSITION

ITEM OWNER DESCRIPTION

ENERGY TRANSFER

DIXIE PIPELINE (* *) (2) (B)

ENERGY TRANSFER

24" GAS PIPELINE

30" GAS PIPELINE

GAS PIPELINE

AND POWER POLES

OVERHEAD GUY-WIRES, CABLES,

DO NOT DISTURB

DEMCO AND POWER POLES

OVERHEAD GUY-WIRES, CABLES,

AT&T

DEMCO AND POWER POLES

OVERHEAD GUY-WIRES, CABLES,

OF THE COMITE RIVER DIVERSION WHITE BAYOU AND CHANNEL REACH 4 PART 1

TABULATION OF FACILITIES WITHIN THE LIMITS OF CONSTRUCTION

(* *) (2) (B)

(* *) (2) (B)

(* *) (2) (B)

(* *) (2) (B)

DEMCO AND POWER POLES

OVERHEAD GUY-WIRES, CABLES, DO NOT DISTURB

(* *) (2) (B)COX

AT&T

18" RCPEAST BATON ROUGE PARISH

COMMUNICATION LINE

UNDERGROUND FIBEROPTIC

ENTERGY TRANSMISSION

(*) (1) (B)

DO NOT DISTURB

COMMUNICATION LINE

OVERHEAD CABLES FIBEROPTIC

COMMUNICATION LINE

UNDERGROUND FIBEROPTIC

DO NOT DISTURB

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(2) BY OWNER

BY CONTRACTOR(1)

(* *) RELOCATED

REMOVED AND REPLACED(*)

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CENTERLINE

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WHITE BAYOU ROCK

ALIGNMENT

CENTERLINE

CHANNEL

COMITE DIVERSION

CENTERLINE ALIGNMENT

ROCK CHUTE CHANNEL

WHITE BAYOU UPSTREAM

ROAD (EBR RIGHT OF WAY)

FROM EXISTING MCHUGH

CONSTRUCTION ACCESS

60' WIDE TEMPOARY

ROAD (EBR RIGHT OF WAY)

FROM EXISTING MCHUGH

CONSTRUCTION ACCESS

60' WIDE TEMPORARY

ZACHARY ROAD

ACCESS FROM LOWER

CONSTRUCTION SITE

32' WIDE TEMPORARY

STAGING AREA

CONTRACTOR

TEMPORARY

CENTERLINE

BAYOU CHANNEL

EXISTING WHITE

SEE DETAIL E7/C-501

ACCESS SURFACING

TEMPORARY CONSTRUCTION

500' LN.FT.X 60' WIDE

SEE DETAIL E7/C-501

ACCESS SURFACING

TEMPORARY CONSTRUCTION

500' LN.FT.X 60' WIDE

SEE DETAIL A1/C-502

ASPHALT ENTRANCE

TEMPORARY CONSTRUCTION

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SHEET KEYNOTES

GENERAL SITE PLAN - CONSTRUCTION ACCESS AND WORK LIMITS

SHEET CS204 FOR OPTION. SEE SHEET C-601 FOR OPTIONAL WORK LIMIT.

ESTATE ACQUISITION (BY OTHERS) AND UTILITY COMPENSIBILITY (BY OTHERS) IS COMPLETE. SEE

OPTIONAL WORK AREA: TEMPORARY NO WORK ZONE FOR CONSTRUCTION CONTRACTOR UNTIL REAL 6.

DIXIE PIPELINE (NATURAL GAS) TO BE RELOCATED BY OWNER.5.

LOW COX TELECOMMUNICATION OVERHEAD WIRES ON SHARED DEMCO POWER POLES. 4.

LIMITS OF COMITE DIVERSION CHANNEL CONSTRUCTION STA 69+00 - STA 83+00.3.

NOT USED.2.

REMOVED UNDER THIS CONTRACT. PILES TO BE CUT OFF 3' BELOW CHANNEL INVERT.

SEPARATE CONTRACT PRIOR TO CONSTRUCTION. EXISTING BRIDGE PIERS AND PILINGS TO BE

EXISTING BRIDGE DECK TO BE REMOVED BY CLEARING AND GRUBBING CONTRACTOR UNDER 1.

W P

B

G-004 FOR TABULATION OF UTILITIES.

SEE SHEET ID C-601 FOR TABULATIONS OF WORK LIMITS, CONSTRUCTION ACCESS. SEE SHEET ID 6.

SILT FENCE SHALL BE ERECTED ALONG THE ROW LINE.5.

DEPOSITION OF DEBRIS ON ROADWAYS.

TRUCK WASH DOWN RACKS SHALL BE POSITIONED ADJACENT TO PUBLIC ROADWAYS TO ENSURE NO 4.

ADDITION OF SURFACING MATERIAL AS NECESSARY.

TEMPORARY ACCESS ROADS SHALL BE MAINTAINED BY THE CONTRACTOR BY SHAPING AND THE 3.

APPROVAL OF THE CONTRACTING OFFICER'S REPRESENTATIVE.

TEMPORARY ACCESS ROADS MAY BE CONSTRUCTED WITHIN THE ROW LIMITS AS NEEDED WITH 2.

ACCESS ROADS.

CONTRACTORS ARE PROHIBITED FROM STORING AND STAGING MATERIAL OR EQUIPMENT IN SHARED

REACH #4. THE SHARED ACCESS SHALL BE COORDINATED AMONG INDIVIDUAL CONTRACTORS.

TEMPORARY ACCESS OFF MCHUGH ROAD TO BE SHARED BETWEEN WHITE BAYOU AND CHANNEL 1.

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ID

SEE SHEET ID CS102

SEE SHEET ID CS103

LOWER ZACHARY ROAD

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DISPOSAL AREA

STOCKPILE

PERMISSIBLE

DISPOSAL AREA

STOCKPILE

PERMISSIBLE

DISPOSAL AREA

STOCKPILE

PERMISSIBLE

DISPOSAL AREA

STOCKPLE

PERMISSIBLE

DISPOSAL AREA

STOCKPILE

PERMISSIBLE

A 1+00

A 2+00

A 0+00

A 3+00

A

0A

0A

0A 7+00

A 8+00

A 9+00

A 10+00

A 11+00

A 12+00

A 12+60

Default

N 773005.15

E 3344210.27

Elev 0.00

Default

N 773306.13

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Elev 0.00

Default

N 773201.46

E 3341547.46

Elev 0.00

79C

Default

N 774312.89

E 3343021.61

Elev 0.00

79D

Default

N 774467.79

E 3343850.93

Elev 0.00

Default

N 774791.21

E 3345577.42

Elev 0.00

80A

Default

N 774788.01

E 3345774.22

Elev 0.00

80B

Default

N 774838.68

E 3346044.81

Elev 0.00

80C

Default

N 774855.31

E 3346109.37

Elev 0.00

Default

N 774686.65

E 3347191.39

Elev 0.00

79B

Default

N 774201.35

E 3342429.92

Elev 0.00

79A

Default

N 774161.36

E 3342208.34

Elev 0.00

Default

N 774097.15

E 3341862.52

Elev 0.00

79A

Default

N 774161.36

E 3342208.34

Elev 0.00

79B

Default

N 774201.35

E 3342429.92

Elev 0.00

C3

Default

N 773939.96

E 3346664.34

Elev 0.00

Elev 0.00

E 3346766.43

N 774785.32

Default

9A

PLM

PLMPLM

PLM

PLM

PLMPLM

PLM

PLM

PLM

PLM

PLM

PLM

PLM

PLM

WORK LIM

ITS

WORK LIMITS

WORK LIMITS

WORK LIMITS

C O

N S

T R

U C

T

IO

N E

A S

E M

E N

T

PP10

PP9

PP1

PP2

PP3

PP4

PP5

PP6

PP7

PP8

PP13

PP12

PP11

PP14

PP15

PP16

PP19PP17

PP18

PIZ

J

J

PIZPIZ PIZ

J

J

J

B 0+00B 1+00B

B 3+50

B 3+00

EDGE OF SHOULDER

30 FT RADIUS

ASPHALT

(WEARING COURSE)

1V ON 4H SLOPE

2' TRANSITION OR

(WEARING COURSE)

1V ON 4H SLOPE

2' TRANSITION OR

EXISTING GROUND

(COMPACTED)

3" CRUSHED STONE BASE COURSE

2" ASPHALT BINDING COURSE

4" ASPHALT WEARING COURSE

GEOTEXTILE FABRIC

SEPARATOR

(WEARING COURSE)

1V ON 4H SLOPE

2' TRANSITION OR

20'

RADIUS

30 FT

W O

R L E

A N

S L

O U

IS

IA

C-502

R

M

S T P

A U

L

M

IN

N E

S O

T A

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

S T P

A U

L D

IS

T R

IC

T T

B S

/0

/1

N E

W O

R L E

A N

S D

IS

T R

IC

T

G

W

H -4 -4

C -5

.d g n

S

IT

E D

E T

A

IL

S

C O

M

IT

E R

IV

E R D

IV

E R

S

IO

N W

H

IT

E B

A Y

O U R

O C

K C

H U

T E

C O

M

IT

E R

IV

E R D

IV

E R

S

IO

N P

R O J E

C T

E A

S T B

A T

O N R

O U

G E P

A R

IS

H L

O U

IS

IA

N A

W P

B

VARIES

ROAD

ACCESS

C/L

VARIES VARIES

SLOPE TO DRAIN

CONSTRUCTION, AND MAINTENANCE OF NEW ACCESS ROAD AND ASPHALT ENTRANCES.

ARE SAMPLES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE DESIGN,

1. NEW ACCESS ROAD AND ASPHALT ENTRANCE DETAILS AND PLANS

NOTES:

A1

SCALE: NOT TO SCALE

DETAIL-NEW ASPHALT ENTRANCE

LOWER ZACHARY ROAD

(2 O

F

NEW ASPHALT ENTRANCE - SECTION

-2

-2

R E

V

IS

E D D

IM

E N

S

IO

N A

N D R

E M

O V

E D N

O T

E

A M

E N

D M

E N

T

S O

L

IC

IT

A T

IO

N N

O

D E

S

IG

N E

D B

Y

D E

S C

R

IP

T

IO

N M

A R

K

S

IZ

E

S U

B M

IT

T E

D B

Y

D A

T E

C O

N T

R A

C T N

O

C H

E C

K E

D B

Y

D R

A W

N B

Y

IS

S

U E D

A T

E

SHEET ID

A

B

C

D

E

F

G

1 98765432

F

IL

E N

A M

E

P L

O T D

A T

V D

.8

L O

U

IS

IA

N A S

O U

T H S

T A

T E P

L A

N E

U .S S

U R

V E

Y F

B

N A

D

N A

E L E

V A

T

IO

N D

A T

U M

V E

R T

IC

A L C

O N

T R

O L

C O

O R

D

IN

A T

E S

Y S

T E

M

H O

R

IZ

O N

T A

L C

O N

T R

O L

C O

M B

IN

E D F

A C

T O

R

C F

G E

O

ID

EXISTING GROUND

12" (R-90) RIPRAP

15'

EXCAVATION

FINISH GRADE

EL 81.0

FILTER FABRIC

GEOTEXTILE SEPARATOR/

7.5'

ALIGNMENT

CENTERLINE

CHANNEL

COMITE DIVERSION

40'

MEET AND MATCH

WHITE BAYOU

EDGE OF EXISTING

(CRUSHED STONE)

12" BEDDING MATERIAL

FILTER FABRIC

GEOTEXTILE SEPARATOR/

12" (R-90) RIPRAP

6" BEDDING STONE

BAYOU CHANNEL

EXISTING WHITE

MEET AND MATCH

SLOPED TO DRAIN

COMPACTED FILL

10' MAX CROWN

MIN MANDATORY EL. 87.5

ELEVATION

PROFILE

VERTICAL

SEMI-COMPACTED FILL

BASED ON ROW

10' MIN CROWN WIDTH VARIES

MAX ALLOWABLE EL 101.5

NE STOCKPILE DISPOSAL

RIPRAP

42" (R-3500)

EXISTING GROUND

15'

EXCAVATION

FINISH GRADE

EL 81.0

7.5'

ALIGNMENT

CENTERLINE

CHANNEL

COMITE DIVERSION

FILTER FABRIC

GEOTEXTILE SEPARATOR/

EL 54.25

9" BEDDING STONE

RIPRAP

36" (R-650)

12" (R-90) RIPRAP

FILTER FABRIC

GEOTEXTILE SEPARATOR/

12" (R-90) RIPRAP

FILTER FABRIC

GEOTEXTILE SEPARATOR/

EL 54.25

100'50'

100'

40' MIN

RIPRAP

42" (R-3500)

RIPRAP

42" (R-3500)

6" BEDDING STONE

6" BEDDING STONE

COMPACTED FILL

EXCAVATION

SLOPED TO DRAIN

COMPACTED FILL

10' MAX CROWN

MIN MANDATORY EL. 87.0

TRANSITION

10' HORIZONTAL

ELEVATION

PROFILE

VERTICAL

SEMI-COMPACTED FILL

BASED ON ROW

10' MIN CROWN WIDTH VARIES

MAX ALLOWABLE EL 100.5

SW STOCKPILE DISPOSAL

EXISTING GROUND

12" (R-90) RIPRAP

15'

EXCAVATION

FINISH GRADE

EL 81.0EL 81.0

FILTER FABRIC

GEOTEXTILE SEPARATOR/

7.5'

ALIGNMENT

CENTERLINE

CHANNEL

COMITE DIVERSION

40' MIN40' MIN

RIPRAP

42" (R-3500)

6" BEDDING STONE

SLOPED TO DRAIN

COMPACTED FILL

10' MAX CROWN

MIN MANDATORY EL. 87.0

SLOPED TO DRAIN

COMPACTED FILL

10' MAX CROWN

MIN MANDATORY EL. 87.5

ELEVATION

PROFILE

VERTICAL

SEMI-COMPACTED FILL

BASED ON ROW

10' MIN CROWN WIDTH VARIES

MAX ALLOWABLE EL 100.5

SW STOCKPILE DISPOSAL

SEMI-COMPACTED FILL

BASED ON ROW

10' MIN CROWN WIDTH VARIES

MAX ALLOWABLE EL 100.5

NW STOCKPILE DISPOSAL

W O

R L E

A N

S L

O U

IS

IA

N A

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

M

CS301

C R

M

S T P

A U

L

M

IN

N E

S O

T A

U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

S T P

A U

L D

IS

T R

IC

T T

B S

/0

/1

/0

/1

N E

W O

R L E

A N

S D

IS

T R

IC

T

NEW ORLEANS DISTRICT

20' 40'0

O

M

IT

E D

IV

E R

IO

N S C

H A

N N

E L

A1

C1

E1

SCALE: 1"=20'

COMITE DIVERSION CHANNEL SECTION 78+00

SCALE: 1"=20'

SCALE: 1"=20'

COMITE DIVERSION CHANNEL SECTION STA 73+00 - STA 76+50

COMITE DIVERSION CHANNEL SECTION STA 79+50 - STA 83+00

G C

W

A N

S I

D H -4 -4

C S .d g n

C O

M

IT

E R

IV

E R D

IV

E R

S

IO

N W

H

IT

E B

A Y

O U R

O C

K C

H U

T E

C O

M

IT

E R

IV

E R B

A S

IN

F L

O O

D C

O N

T R

O L

A M

IT

E R

IV

E R A

N D T

R

IB

U T

A R

IE

S L

O U

IS

IA

N A

E A

S T B

A T

O N R

O U

G E P

A R

IS

H L

O U

IS

IA

N A

C O

M

IT

E R

IV

E R D

IV

E R

S

IO

N P

R O J E

C T

T Y

P

IC

A L S

E C

T

IO

N S

W P

B

GENERAL (CIVIL) NOTES

CROSS SECTIONS ARE SHOWN LOOKING DOWNSTREAM.2.

FLOW ELEVATIONS.

SHEET CS202 FOR COMITE DIVERSION CHANNEL PROFILE AND CENTERLINE

CHANNEL IS TO THE TOP OF RIPRAP SECTION. SEE SHEET CS201 AND

VERTICAL PROFILE ELEVATION AT CENTERLINE OF COMITE DIVERSION 1.

/2

/2

R E

V

IS

E D T

E X

T

A M

E N

D M

E N

T

S O

L

IC

IT

A T

IO

N N

O

D E

S

IG

N E

D B

Y

D E

S C

R

IP

T

IO

N M

A R

K

S

IZ

E

S U

B M

IT

T E

D B

Y

D A

T E

C O

N T

R A

C T N

O

C H

E C

K E

D B

Y

D R

A W

N B

Y

IS

S

U E D

A T

E

SHEET ID

A

B

C

D

E

F

G

1 98765432

F

IL

E N

A M

E

P L

O T D

A T

V D

.8

L O

U

IS

IA

N A S

O U

T H S

T A

T E P

L A

N E

U .S S

U R

V E

Y F

B

N A

D

N A

E L E

V A

T

IO

N D

A T

U M

V E

R T

IC

A L C

O N

T R

O L

C O

O R

D

IN

A T

E S

Y S

T E

M

H O

R

IZ

O N

T A

L C

O N

T R

O L

C O

M B

IN

E D F

A C

T O

R

C F

G E

O

ID

0 20 40 60 80 100 120 140 160 180 200 220 240 260-20-40-60-80-100-120-140-160-180-200-220-240-260 74+50

COMITE DIVERSION CHANNEL

E L E

V A

T

IO

N N

A V

D .8

E L E

V A

T

IO

N N

A V

D .8

CL

1V:4 .25H

CL

1V:4.25H

1V:

3H

2% MIN SLOPE TO DRAIN

0 20 40 60 80 100 120 140 160 180 200 220 240 260-20-40-60-80-100-120-140-160-180-200-220-240-260 78+00

COMITE DIVERSION CHANNEL

E L E

V A

T

IO

N N

A V

D .8

E L E

V A

T

IO

N N

A V

D .8

CL

1V:4 .25H

1V:4.25H

GRADE = 0.88%GRADE = 0%

2% MIN SLOPE TO DRAIN

FILTER FABRIC

GEOXTEXTILE SEPARATOR/

6" BEDDING STONE

12" (R-90) RIPRAP

42" (R-1000) RIPRAP

FILTER FABRIC

GEOTEXTILE SEPARATOR/

6" BEDDING STONE

12" (R-90) RIPRAP

42" (R-3500) RIPRAP

0 20 40 60 80 100 120 140 160 180 200 220 240 260-20-40-60-80-100-120-140-160-180-200-220-240-260 81+50

COMITE DIVERSION CHANNEL

E L E

V A

T

IO

N N

A V

D .8

E L E

V A

T

IO

N N

A V

D .8

CL

1V:4 .25H1V:4.25H

1V:

3H

2% MIN SLOPE TO DRAIN2% MIN SLOPE TO DRAIN