Amendment 0006 W912P824B0003.pdf

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 for West Shore Lake Pontchartrain, Louisiana and Storm Damage Risk Reduction Project, WSLP-103 Levee, Floodw all and Gate, Sta. 770+00 B/L to Sta. 827+95 B/L, St. John the Baptist Parish, Louisiana is hereby amended as follow s:

1. Bid opening date 2 May 2024 at 11:00 a.m. CST remains unchanged.

2. Provide Answ ers to Bidder's Questions.

3. “No specifications changes are being made in Amendment 0006, only the Plan Sheet ID Nos. C-001 and C-003 have been revised to provide additional clarif ication. USACE w ill not accept or respond to any more contractor questions as of the date of this Amendment 0006.”

4. Sheet ID Nos. C-001 and C-003. Delete these draw ing in their entirety and substitute the attached revised draw ings Sheet ID Nos. C-001 and C-003, therefore.Draw ings.

1. CONTRACT ID CODE PAGE OF PAGES

1 5

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

16C. DATE SIGNED

BY

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 W912P824B0003

X 9B. DATED (SEE ITEM 11)

13-Mar-2024

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 is extended, X 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 1 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

29-Apr-2024

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:

W912P824B0003

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

The following items are applicable to this modification:

QUESTIONS/CLARIFICATIONS:

Question: Upon completion of the Option 1 Floodwall, the levee constructed as part of the “Base Work” will be tied in to the floodwall as indicated on Sheet C-001. Will the 2 feet per week lift restriction apply for construction of this section of levee?

Response: Yes

Question: Upon completion of the Option 1 Floodwall, the levee constructed as part of the “Base Work” will be tied in to the floodwall as indicated on Sheet C-001. Will the stage construction and hold periods as defined in the notes on Sheet C-004 apply for this section of levee?

Response: Yes

Question: Sheet C-003 indicates that the levee constructed as part of the “Base Work” will be connected to the pre-load constructed in Option 2 on the west side of Frenier Road. Please clarify if this connection will be required.

Response: Yes

DRAWINGS

Sheet ID Nos. C-001 and C-003. Delete these drawing in their entirety and substitute the attached revised drawings Sheet ID Nos. C-001 and C-003, therefore.

A N

D S

T A . 0

C /L

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IM

IT

O

F W

O R

K S

T A . 7

B /L

M A

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H L

IN

E

S T

A

C

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BASELINE

H -8

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-0 .d g n

LAND SIDE

EXISTING RIGHT-OF-WAY

EXISTING RIGHT-OF-WAY

ST. JOHN THE BAPTIST PARISH, LA

I-5 S

O U

T H B

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N D B

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ID

G E

I-5 N

O R

T H B

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N D B

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ID

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PEAVINE ROAD

U .S . H

W Y

FLOOD SIDE

100' 200'0

NORTH

PLAN

,5

,0

,5

,0

,0

,0

,0

585,000

585,000

'3

'1

'3

'1

WSLP-19-024U

WSLP-19-023U

CENTERLINE

LIMIT OF EXISTING SAND FILL

LIMIT OF EXISTING SAND FILL

(SEE SHEET C-012)

ACCESS ROAD C/L

ALL WEATHER

ALLOWED IF OPTION AREA 1 IS EXERCISED.

1. ACCESS TO THE JOBSITE FROM HWY 51 SHALL ONLY BE

NOTE:

AND HORIZONTAL STRIP DRAIN

EXISTING VERTICAL WICK DRAIN

C /L

S T

A

C /L

S T

A

C-005

E-007

W-002

C-008a

E-006

C-006

A N

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T A

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F W

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K S

T A

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M A

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W-002

C-005

C-008a

C-006

C-008

C-008

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D U .S . H

W Y

(A

B A

N D

O N

E D R

O A

D W

A Y

(SEE NOTE 1)

JOB SITE ACCESS

LEVEE TOE

LEVEE TOE

WSLP-19-021C

WSLP-19-093-C-V

11 10

STA. 12+66.56

STA. 13

+66.56

STA.

21+0

0.07

STA.

20+0

0.07

STA. 16+30.

STA. 17+30.

(SEE SHEETS C-201 THRU C-205)

CONSTRUCTION BYPASS ROAD

(SEE SHEET C-005)

EMERENGCY BYPASS ROAD

C-005a

C-019

C-019a

C-019

C-019a

C-001

P L

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TYPICAL SECTION 1

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B /L

S T

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C /L S

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AREA

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SEE SHEET C-207

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T A .3

1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00

-20 -20

-10 -10

0 0

10 10

20 20

30 30

19+000+00 20+00

EL. 7.5

EXISTING GROUND

STAGE 4 CONSTRUCTION GRADE EL. 13.9

STAGE 3 CONSTRUCTION GRADE EL. 11.9

STAGE 2 CONSTRUCTION GRADE EL. 8.5

STAGE 1 CONSTRUCTION - REINFORCEMENT GEOTEXTILE 1084 LB/IN @ 5% STRAIN EL. 3.5

COMPACTED FILL

1V ON 3H

L E

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FOR PRE-LOAD

SEE SHEET C-008

WICK DRAINS ARE NOT SHOWN FOR CLARITY

EXISTING WICK DRAINS TIP EL. -49.0'

EMERGENCY BYPASS ROAD RAMP

OPTION WORK AREA 1

L

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K A

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C /L

SEE SHEET C-014 FOR DETAILS

NOT SHOWN FOR CLARITY,

HORIZONTAL WICK DRAINS ARE

UNTILL OPTION WORK IS EXERCISED

LEVEE TRANSITON TO EXISTING GRADE

EXISTING SANDFILL

GRADE EL. 10.0

CONSTRUCTION

STAGE 1

PRE-LOAD

M A

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BASELINE

A N

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T A .6

C /L

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FLOOD SIDE

EXISTING RIGHT-OF-WAY

EXISTING RIGHT-OF-WAY

LAND SIDE

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C-007 G-058

ST. JOHN THE BAPTIST PARISH, LA

F R

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E-008

G-060

CONSTRUCTION.

FABRIC AND CULVERT PRIOR TO PRELOAD

ROAD, BUT SHALL REMOVE STONE, FILTER

(3) CONTRACTOR MAY USE EXISTING ACCESS

TO THE ADJACENT WSLP 102 CONTRACTOR.

(2) THE CONTRACTOR SHALL ALLOW ACCESS

EXERCISED.

EVEN IF OPTION WORK AREA 2 ITEMS ARE NOT

ACCESS IS ALLOWED FROM FRENIER ROAD

(1) ACCESS WILL BE FROM FRENIER ROAD.

NOTE:

C-009

100' 200'0

3,566,000

3,567,000

3,567,000

3,565,000

3,566,000

3,565,000

,0

,0

,0

,0

90°25'45"

90°25'45"

90°26' 0"

90°26' 0"

H -8

-4

C

-0

.d g n

WSLP-19-019U

WSLP-19-020U

CENTERLINE

LIMIT OF EXISTING SAND FILL

LIMIT OF EXISTING SAND FILL

BY OTHERS)

(PERFORMED

FOR WSLP 102

50 FT ACCESS

(SEE NOTE 3)

PIPELINE PROTECTION SECTION

ACCESS ROAD AND

(SEE SHEET C-012)

ACCESS ROAD C/L

ALL WEATHER

B /L

S T

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B /L

S T

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B /L

S T

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M A

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G-060G-058

E-008

C-007

LEVEE TOE

LEVEE TOE

WSLP-19-092-C-V

WSLP-19-018-C

G-060

C-009

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SAND FIL

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OF EXISTING

TYPICAL SECTION 1

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19+00 20+00 21+00 22+00 23+00 24+00 25+00 26+00 27+00 28+00 29+00 30+00 31+00 32+00 33+00 34+00 35+00 36+00

-20 -20

-10 -10

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37+00 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00 46+00 47+00 48+00 49+00 50+00 51+00 52+00 53+00 54+00 55+00 56+00 57+00

-20 -20

-10 -10

0 0

10 10

20 20

30 30

18+00 37+00

36+00 58+00

EL. 3.0

EXISTING GROUND

STAGE 4 CONSTRUCTION GRADE EL. 13.9

STAGE 4 CONSTRUCTION GRADE EL. 13.9

STAGE 3 CONSTRUCTION GRADE EL. 11.9

STAGE 3 CONSTRUCTION GRADE EL. 11.9

STAGE 2 CONSTRUCTION GRADE EL. 8.5

STAGE 2 CONSTRUCTION GRADE EL. 8.5

STAGE 1 CONSTRUCTION - REINFORCEMENT GEOTEXTILE 1084 LB/IN @ 5% STRAIN EL. 3.5

STAGE 1 CONSTRUCTION - REINFORCEMENT GEOTEXTILE 1084 LB/IN @ 5% STRAIN EL. 3.5

COMPACTED FILL

1V ON 3H

L E

V E

E S

E C

T

IM

IT

O

F F

U

S T

A

C

/L

WICK DRAINS ARE NOT SHOWN FOR CLARITY

WICK DRAINS ARE NOT SHOWN FOR CLARITY

EXISTING WICK DRAINS TIP EL. -49.0'

P L

A C

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IC

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D R

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IN

OPTION WORK AREA 2

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SEE SHEET C-014 FOR DETAILS

NOT SHOWN FOR CLARITY,

HORIZONTAL WICK DRAINS ARE

SEE SHEET C-013 FOR DETAILS

NOT SHOWN FOR CLARITY,

HORIZONTAL WICK DRAINS ARE

COMPACTED FILL

FOR PRE-LOADS

SEE SHEET C-009

EXISTING GROUND

S T

A

C

/L

UNTILL OPTION WORK IS EXERCISED

LEVEE TRANSITON TO EXISTING GRADE

EXISTING SANDFILL

EXISTING SANDFILL

EL. 6.0

CONSTRCUION EL. 10.0

PRE-LOAD STAGE

S

T A .0