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This document provides details on a federal contract solicitation for hurricane and storm damage risk reduction work. The U.S. Army Corps of Engineers, New Orleans District, is seeking a contractor to perform clearing and grubbing, sand and clay embankment placement, drainage work, road construction and other efforts along the West Shore Lake Pontchartrain hurricane protection levee in St. John the Baptist Parish, Louisiana. The estimated value of the firm fixed price contract is between $25-50 million. Questions are due by January 17, 2023, with award planned thereafter. Interested vendors are instructed to monitor the System for Award Management website for solicitation documents and amendments. Contact information is provided for any questions.

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Updated 23B0025 Bid Abstract SIGNED.pdf PDF
W912P823B0025 Bid Abstract SIGNED.pdf PDF
W912P823B0025 Amendment 0004.pdf PDF
W912P823B0025 Amendment 0002.pdf PDF
W912P823B0025 Amendment 0001.pdf PDF
W912P823B0025 Solicitation.pdf PDF
Plans.pdf PDF
Specs.pdf PDF

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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, Hurricane and Storm Damage Risk Reduction Project, WSLP-107, St. John the Baptist Parish, Louisiana has been amendmended to:

1. Update Plans and Specs

2. Responses to Previous Questions

3.All questions are due NLT 11:00am on Feb 23, 2023 4.Instructions for Bid Opening 5.Extend Bid Opening to March 2, 2023

1. CONTRACT ID CODE PAGE OF PAGES

1 4

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

16C. DATE SIGNED

BY 17-Feb-2023

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 W912P823B0025

X 9B. DATED (SEE ITEM 11)

03-Jan-2023

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

17-Feb-2023

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:

W912P823B0025

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00010 - SOLICITATION CONTRACT FORM

The required response date/time has changed from 28-Feb-2023 11:00 AM to 02-Mar-

2023 11:00 AM.

CLIN 0005

The pricing detail quantity has increased by 39,100.00 from 14,100.00 to 53,200.00.

CLIN 0010

The CLIN type priced has been deleted.

The CLIN description has changed from Surfacing Berm Road to Surfacing.

The pricing detail quantity 16,100.00 has been deleted.

The unit of issue Actual Tons has been deleted.

The FOB Destination has been deleted.

The PSC code Y1PZ has been deleted.

The PROG code C20 has been deleted.

The WSC Equipment code 000 has been deleted.

The NAICS code 237990 has been deleted.

The MDAP/MAIS Code 000 has been deleted.

CLIN 0015

The pricing detail quantity has increased by 3,310.00 from 1,600.00 to 4,910.00.

CLIN 0018

The pricing detail quantity has increased by 2,300.00 from 4,100.00 to 6,400.00.

CLIN 0019

The pricing detail quantity has increased by 1,975.00 from 660.00 to 2,635.00.

CLIN 0020

The pricing detail quantity has increased by 865.00 from 500.00 to 1,365.00.

CLIN 0021

The pricing detail quantity has increased by 150.00 from 500.00 to 650.00.

CLIN 0022

The pricing detail quantity has decreased by 5,300.00 from 6,000.00 to 700.00.

SUBCLIN 0010AA is added as follows:

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0010AA 16,100 Actual

Tons

First 16,100 Ton

FFP

FOB: Destination

PSC CD: Y1PZ

NET AMT

SUBCLIN 0010AB is added as follows:

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0010AB 2,930 Actual

Tons

All Over 16,100 Ton

FFP

FOB: Destination

PSC CD: Y1PZ

NET AMT

INSPECTION AND ACCEPTANCE

The Acceptance/Inspection Schedule for CLIN 0010 has been changed from:

INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

Destination Government Destination Government

To:

INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

N/A N/A N/A N/A

The following Acceptance/Inspection Schedule was added for SUBCLIN 0010AA:

N/A N/A N/A Government

The following Acceptance/Inspection Schedule was added for SUBCLIN 0010AB:

N/A N/A N/A Government

(End of Summary of Changes)

SECTION 00010

Delete pages 3, 4, 5, and 6 in their entirety and substitute the attached revised pages 3, 4, 5, and 6, therefore.

SECTION 01100

Add the attached PERMITTED OR OVERWEIGHT LOAD SUBMITTAL to the end of this section.

Section 31 11 00.00 12

Page 3, paragraph 3.2.3. Delete this paragraph in its entirety and substitute the following therefore:

“3.2.3 Contractor Surveys

The Contractor shall clear the baseline traverse, centerline traverse, and ranges at all P.C. 's, P.I. 's, P.T. 's, 100-foot centerline stations and tie-in stations to facilitate the taking of original cross-sections by the Contractor. This clearing shall consist of the removal to within 6-inches of the ground surface of all trees, brush and vegetation. This clearing shall be completed in 5,000-foot increments and in advance of embankment construction by a minimum of 1,000 feet.”

SECTION 32 15 00.00 12

Pages 2 and 3, paragraphs 1.3.1 and 1.3.2. Delete these paragraphs in their entirety and substitute the following therefore:

“1.3.1 Temporary Roads

No separate measurement or payment will be made for the surfacing material required for temporary roads, including their maintenance, shaping, nor repair of any damages to the finished surfacing occasioned by the Contractor's construction operations required by the Contractor.

1.3.2 Berm Road and Optional Access Road Surfacing

Surfacing material required for the berm road, existing access roads, and optional access road shall be measured by the ton satisfactorily placed. Measurement will be made by the ton at the site of the work. Certified weight tickets shall be provided for each truck delivery. Trucks shall be weighed on scales that have been calibrated within 6-months of hauling. Certification of weigh scale calibration shall be provided to the Contracting Officer's Representative prior to placing surfacing. Payment will be made at the applicable contract unit price per ton for

"Surfacing" or "Surfacing - OW", if Optional Work is exercised. Price and payment shall constitute full compensation for subgrade preparation; furnishing all plant, labor, equipment, and materials; placing, spreading, compacting, and maintenance; as specified herein and as shown on the drawings.”

DRAWINGS

SHEET ID Nos. C-01, C-05, C-06, C-07, C-08, B-01, B-02, B-03, and B-04. Delete these drawings in their entirety and substitute the attached revised drawings SHEET ID Nos. C-01, C-05, C-06, C-07, C-08, B-01, B-02, B-03, and B-04, therefore.

00010-3 Ed 19-026

SECTION 00010 – BIDDING SCHEDULE

West Shore Lake Pontchartrain, LA Hurricane and Storm Damage Risk Reduction Project, WSLP-107. St. John the Baptist Parish Item DESCRIPTION Estimated

Quantity Unit Unit Price Estimated Amount

BASE WORK

0001 Mobilization and Demobilization 1 JOB

0002 Traffic Control and Coordination 1 JOB

0003 Truck Wash-Down Rack 1 JOB

0004 Separator Geotextile 20,300 SY

0005* Reinforcement Geotextile 53,200 SY

0006 Clearing and Grubbing 1 JOB

0007 Drainage Canal Excavation 1 JOB

0008 Embankment, Compacted Fill 290,000 CY

0009 Sand Fill

0009AA First 81,600 TON 81,600 TON

0009AB All Over 81,600 TON 20,400 TON

0010* Surfacing

0010AA* First 16,100 TON 16,100 TON

0010AB* All Over 16,100 TON 2,930 TON

0011 Seeding and Mulching 76 AC

0012 Fertilizer

0012AA First 7,600 LBS 7,600 LBS

0012AB All Over 7,600 LBS 3,420 LBS

0013++ Lime Soil Amendment 75 TON

0014++ Sulfur Soil Amendment 38 TON

TOTAL BASE WORK: $

00010-4 Ed 19-026

OPTIONAL WORK

0015* Separator Geotextile - OW 4,910 SY

0016 Bypass Canal Excavation - OW 1 JOB

0017 Embankment Compacted Fill -

OW 1,300 CY

0018* Sand Fill - OW 6,400 TON

0019* Surfacing - OW 2,635 TON

0020* Corrugated Metal Pipe Culvert 60” Diameter – OW 1,365 LF

0021* Corrugated Metal Pipe Culvert 72" Diameter - OW 650 LF

0022* Stone_R-90 - OW 700 TON

TOTAL OPTIONAL WORK $

TOTAL BASE WORK + OPTIONAL WORK $

*Denotes a change from the previous Bidding Schedule.

++Items not subject to the requirements of FAR 52.211-18 VARIATION IN ESTIMATED QUANTITY.

**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).

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, 00010-5 Ed 19-026 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 OPTIONAL WORK Items by written notice to the Contractor. If implemented the Government will exercise the OPTIONAL WORK, no later than 60 days after Notice to Proceed (NTP). 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 OPTIONAL WORK items are exercised under the terms of the contract, the time required for completion of the contract shall be 60 calendar days in addition to the original contract duration of 1,370 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)”.

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

00010-6 Ed 19-026

EVALUATION OF SUBLINE ITEMS (Dec 2019 - AFARS 5152.211-9000).

Item Nos. 0009, 0010, and 0012 are subdivided into two or more estimated quantities and are to be separately priced. The Government will evaluate each of these items on the basis of total price of its subline items.

(End of Clause)

VARIATIONS IN ESTIMATED QUANTITIES - SUBLINE ITEMS (Dec 2019) - AFARS 5152.211-9001).

This variation in estimated quantities clause is applicable only to item Nos. 0009, 0010, and 0012 .

(a) Variation from the estimated quantity in the actual work performed under any second or subsequent subline item or elimination of all work under such a second or subsequent subline item will not be the basis for an adjustment in contract unit price.

(b) Where the actual quantity of work performed for item Nos. 0009, 0010, and 0012 is less than 85% of the quantity of the first subline item listed under such item, the contractor will be paid at the contract unit price for that subline item for the actual quantity of work performed and, in addition, an equitable adjustment shall be made in accordance with the clause at Federal Acquisition Regulation

(FAR) 52.211-18, VARIATION IN ESTIMATED QUANTITY.

(c) If the actual quantity of work performed under item Nos. 0009, 0010, and 0012 exceeds 115% or is less than 85% of the total estimated quantity of the subline item under that item and/or if the quantity of the work performed under the second subline item or any subsequent subline item under item Nos. NONE exceeds 115% or is less than 85% of the estimated quantity of any such subline item, and if such variation causes an increase or a decrease in the time required for performance of this contract the contract completion time will be adjusted in accordance with the clause FAR 52.211-18, VARIATION IN ESTIMATED

QUANTITY.

(End of Clause)

The following have been added by full text:

Electronic Submission of Bids:

MVN will utilize email for receipt of electronic bids under IFB Solicitations. In order to submit an electronic bid please follow these steps:

Send an email containing your name, email address and proposal to the following Contracting Officer and Contract Specialist associated with the IFB:

Contracting Officer – Mrs. Margaret C. Maine email: margaret.c.maine@usace.army.mil

Contract Specialist – Ms. Cori Caimi, email: Cori.A.Caimi@usace.army.mil

Once the Contracting Officer or Contract Specialist receives your Proposal, you will then receive a confirmation email stating your Proposal was received.

The Bid Opening is currently scheduled for Thursday, March 2, 2023 at 11:30am CST. The Contracting Officer and Contract Specialist will begin downloading bids at 11:00 AM CST, which is the bid receipt cutoff time. All bids received after 11:00 AM CST on Thursday, March 2, 2023 will be considered late.

Audio Teleconference Bid Opening Information:

Bid Opening will be held on Thursday, March 2, 2023 at 11:30 AM CST. Please use the following information to attend the meeting:

Join from the meeting link https://usace1.webex.com/usace1/j.php?MTID=mcdb71830a94736eb41fc4b2b12961af5

Join by meeting number Meeting number (access code): 2763 347 2889 Meeting password: ppWxPzj6$67

Tap to join from a mobile device (attendees only) ++1-844-800-2712,,27633472889## US Toll Free ++1-669-234-1177,,27633472889## US Toll

Join by phone +1-669-234-1177 US Toll +1-844-800-2712 US Toll Free Global call-in numbers | Toll-free calling restrictions

PERMITTED OR OVERWEIGHT LOAD SUBMITTAL

Contract Number: W12P822C01234 Submittal Number: 000700-24-001

Planned Transport Date April 23, 2024

Access Road to be utilized Access Road F

Description of Load: Crane Body

Type of transport vehicle Lowboy Trailer

Weight of Truck: 16,500

Weight of Trailer: 12,000

Weight of Load: 96,000

TOTAL WEIGHT: 124,500

Axle Load (pounds) # Tires per Axle Estimated Loading/ Spacing between per tire (Axle Load/ # Tires) Axles (from Front)

FIRST AXLE (Front of Truck) 16,000 2 8,000 0

Second Axle load 20,000 4 5,000 10

Third Axle load 20,000 4 5,000 4

Fourth Axle load 18,000 4 4,500 30

Fifth Axle load 18,000 4 4,500 4

Sixth Axle Load 18,000 4 4,500 4

Seventh Axle Load 14,500 4 3,625 4

Total Axle Loading 124,500

Note: Only one way traffic is allowed on access road with loads and configurations that require a State Permit.

I certify that the planned load does not exceed the load limits specified in the contract specifications:

QC Manager Date

SAMPLE

100' 200'0

LANDSIDE

FLOODSIDE

ST JOHN THE BAPTIST PARISH

EXISTING RIGHT OF WAY

CONSTRUCTION GRADE

SAND LAYER GRADE

NORTH

PLAN

4. TREES STOCKPILED ALONG THE "TREE CLEARED ZONE" SHALL BE REMOVED BY THE CONTRACTOR

3. DETAILS FOR THE ACCESS ROAD ALONG THE BERM CAN BE FOUND ON SHEET C-09

2. LEVEE TRANSITION DETAILS CAN BE FOUND IN SHEET C-09

1. DETAILS FOR OPTION WORK CAN BE FOUND IN SHEETS C-07, C-08

NOTES:

EL. 9.6

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G N

7. GEOTEXTILE FABRIC SHALL BE 1,000 LB/IN AT 5% STRAIN

OF THE LEVEE.

6. THE REINFORCEMENT GEOTEXTILE SHALL BE PLACED IN A CONTINUOUS PANEL PERPENDICULAR TO THE CENTERLINE

INSTRUMENTATION PLACEMENT TO BE PERFORMED BY ANOTHER CONTRACTOR.

AFTER CLEARING AND GRUBBING BUT PRIOR TO SAND PLACEMENT, CONTRACTOR SHALL COORDINATE THE 5.

THIS STAGE DOES NOT NEED TO BE COMPLETED IN ITS ENTIRETY PRIOR TO BEGINNING STAGE 2 CONSTRUCTION.4.

CANAL EXCAVATION SHALL BE AHEAD OF SAND PLACEMENT.3.

NO HOLD TIME WILL BE REQUIRED FOR THIS STAGE2.

BENEATH THE SAND LAYER. SEE STAGE 3 FOR DETAILS.

ALL STUMPS SHALL BE REMOVED ON AREAS WHERE COMPACTED FILL IS TO BE PLACED, EXCEPT FOR THE AREA2.

CANAL AS SHOWN. SEE DETAIL ON STAGE 2.

MATERIAL EXCAVATED FROM INTERIOR CANAL SHALL BE SPREAD BETWEEN THE EDGE OF BERM AND INTERIOR 1.

NOTES:

FROM THE FOOTPRINT OF THE LEVEE BERM.

ADDITIONAL CANAL EXCAVATED MATERIAL CAN BE PLACED ON THE FLOODSIDE AWAY8.

WATER FROM NOTCH AREA TOWARD INTERIOR CANAL.

COMPLETED. CONTRACTOR SHALL LEAVE SWALES AT 500-FOOT SPACING TO DRAIN

NOTCH AREA LEFT OPEN UNTIL FINAL STAGE OF COMPACTED FILL CONSTRUCTION7.

ADDITIONAL HEIGHT OF MATERIALS TO BE USED TO BACKFILL NOTCH AREA6.

AREAS TO RECEIVE COMPACTED FILL PRIOR TO PLACEMENT OF NEW FILL.

CONTRACTOR SHALL CLEAR ALL VEGETATIVE GROWTH FROM 5.

SEE SHEET C-10 FOR SETTLEMENT PLATE DETAILS.4.

NEXT STAGE SHALL BEGIN AT THE DIRECTION OF COR3.

STAGE 2 AND STAGE 3.

A HOLD TIME OF 90 WEEKS WILL BE REQUIRED BETWEEN 2.

CONCURRENT WITH STAGE 1.

FABRIC AND EMBANKMENT MAY BE CONSTRUCTED 1.

NOTES:

SHALL BE DISTRIBUTED THROUGHOUT THE EXISTING BID ITEMS.

MEASUREMENT WILL BE MADE FOR THE BERM MARKERS, PAYMENT FOR THE BERM MARKERS

OBJECT MARKER SIGNS ATTACHED, POSTS SHALL BE BURIED 4-FEET INTO THE GROUND. NO

SIGN POSTS 12 FEET IN LENGTH, WITH 6X12 INCH VERTICAL OM2-2V ALL-YELLOW REFLECTIVE

EVERY 500 FEET AS SHOWN. THE BERM MARKERS SHALL BE GALVANIZED STEEL U-CHANNEL

UPON COMPLETION OF EMBANKMENT WORK, BERM MARKERS SHALL BE PLACED 5.

TO ADDING FINAL LIFT.

CONTRACTOR TO BRING ENTIRE LEVEE BACK TO STAGE 2 DIMENSIONS PRIOR 4.

AREAS TO RECEIVE COMPACTED FILL PRIOR TO PLACEMENT OF NEW FILL.

CONTRACTOR SHALL CLEAR ALL VEGETATIVE GROWTH FROM 3.

SEE SHEET C-09 FOR BERM ACCESS ROAD DETAILS2.

NO HOLD TIME WILL BE REQUIRED FOR THIS STAGE1.

NOTES:

SMOOTH TRANSITION IS REQUIRED BETWEEN STA. 384+50 AND 385+00

NOTE:

A-1

STA. 326+00 TO STA. 384+50

TYPICAL SETION 1 -

SCALE: NOT TO SCALE

K-1

STAGE1 - DESIGN SECTION

SCALE: NOT TO SCALE

F-1

STAGE 2 - DESIGN SECTION

SCALE: NOT TO SCALE

B-1

STAGE 3 - DESIGN SECTION

SCALE: NOT TO SCALE

70'

1V:3H1V:

3H

60'

REINFORCEMENT GEOTEXTILE 46'

1V:4H 1V:4 H

78'66'

22'

10' 1V:3H

1V:

3H

1V:3H

SAND BASE

SETTLEMENT GAGES

BERM ACCESS ROAD

1V:

3H

1V:3H

EL. 3.0

EL. 7.6

EL. 9.6

EL. 7.1EL. 7.1

1V:3H 1V:3H

EL. 7.1

EL. 7.1

EL. 4.0EL. 3.5

EL. 3.5 EL. 3.0

50'

EL. -5

25'

65'

MAX. EL. 3

BYPASS SPOIL MATERIAL

EL. 3.0

EL. 4.5

15'

TURF ESTABLISHMENT

15'

15'15'

MAX EL. 3

1V:2H1V:2H

EL. 4.5 EL. 4.0

AREA TO BE CLEARED & GRUBBED AREA TO BE CLEARED & GRUBBED

INTERIOR CANAL

SLOPE TO DRAIN

AREA TO BE CLEAREDAREA TO BE CLEARED

ADDITIONAL HEIGHT

NOTCH AREA

SPOIL MATERIAL

INTERIOR CANAL

MAX EL. 2

BERM MARKER

AREA TO BE CLEARED & GRUBBEDAREA TO BE CLEAREDAREA TO BE CLEARED & GRUBBED

15'

THE BERM TOE. SEE DETAIL ON STAGE 3

FLOODSIDE GRUBBING LIMIT IS 15 FT PAST

AND GRUBBING LIMITS

SEE STAGE 3 FOR CLEARING

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SHEET ID

®of Engineers

US Army Corps

N E

W O

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E A

N S

L A

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K E

A V

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N O

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K H

-8 -4

FLOODSIDE LANDSIDE

7. GEOTEXTILE FABRIC SHALL BE 1,000 LB/IN AT 5% STRAIN

OF THE LEVEE.

6. THE REINFORCEMENT GEOTEXTILE SHALL BE PLACED IN A CONTINUOUS PANEL PERPENDICULAR TO THE CENTERLINE

INSTRUMENTATION PLACEMENT TO BE PERFORMED BY ANOTHER CONTRACTOR.

AFTER CLEARING AND GRUBBING BUT PRIOR TO SAND PLACEMENT, CONTRACTOR SHALL COORDINATE THE 5.

THIS STAGE DOES NOT NEED TO BE COMPLETED IN ITS ENTIRETY PRIOR TO BEGINNING STAGE 2 CONSTRUCTION.4.

CANAL EXCAVATION SHALL BE AHEAD OF SAND PLACEMENT.3.

NO HOLD TIME WILL BE REQUIRED FOR THIS STAGE2.

BENEATH THE SAND LAYER. SEE STAGE 3 FOR DETAILS.

ALL STUMPS SHALL BE REMOVED ON AREAS WHERE COMPACTED FILL IS TO BE PLACED, EXCEPT FOR THE AREA2.

CANAL AS SHOWN. SEE DETAIL ON STAGE 2.

MATERIAL EXCAVATED FROM INTERIOR CANAL SHALL BE SPREAD BETWEEN THE EDGE OF BERM AND INTERIOR 1.

NOTES:

LEVEE BERM.

ADDITIONAL CANAL EXCAVATED MATERIAL CAN BE PLACED ON THE FLOODSIDE OF 8.

WATER FROM NOTCH AREA TOWARD INTERIOR CANAL.

COMPLETED. CONTRACTOR SHALL LEAVE SWALES AT 500-FOOT SPACING TO DRAIN

NOTCH AREA LEFT OPEN UNTIL FINAL STAGE OF COMPACTED FILL CONSTRUCTION7.

ADDITIONAL HEIGHT OF MATERIALS TO BE USED TO BACKFILL NOTCH AREA6.

AREAS TO RECEIVE COMPACTED FILL PRIOR TO PLACEMENT OF NEW FILL.

CONTRACTOR SHALL CLEAR ALL VEGETATIVE GROWTH FROM 5.

SEE SHEET C-10 FOR SETTLEMENT PLATE DETAILS.4.

NEXT STAGE SHALL BEGIN AT THE DIRECTION OF COR3.

STAGE 2 AND STAGE 3.

A HOLD TIME OF 90 WEEKS WILL BE REQUIRED BETWEEN 2.

CONCURRENT WITH STAGE 1.

FABRIC AND EMBANKMENT MAY BE CONSTRUCTED 1.

NOTES:

C-06

S T

A

T O

S T

A

T Y

P

IC

A L

S E

C T

IO

N

C -0

T

Y P

IC

A

L S

E C

T

IO

N .D

G N

1. SMOOTH TRANSITION IS REQUIRED BETWEEN STA. 384+50 AND 385+00

NOTES:

K-1

STAGE 1 - DESIGN SECTION

SCALE: NOT TO SCALE

60'

50'

1V:3H1V:

3H

REINFORCEMENT GEOTEXTILE

F-1

STAGE 2 - DESIGN SECTION

SCALE: NOT TO SCALE

B-1

STAGE 3 - DESIGN SECTION

SCALE: NOT TO SCALE

22'

78'66'

10'

1V:

3H

46'

1V:4 H1V:4H

A-1 410+00

TYPICAL SECTION 2 - STA. 385+00 TO STA.

SCALE: NOT TO SCALE

SAND BASE

SETTLEMENT PLATES

STAGE 2

1V:

3H 1V:3H

1V:3H

1V:3H BERM ACCESS ROAD

SHALL BE DISTRIBUTED THROUGHOUT THE EXISTING BID ITEMS.

MEASUREMENT WILL BE MADE FOR THE BERM MARKERS, PAYMENT FOR THE BERM MARKERS

OBJECT MARKER SIGNS ATTACHED, POSTS SHALL BE BURIED 4-FEET INTO THE GROUND. NO

SIGN POSTS 12 FEET IN LENGTH, WITH 6X12 INCH VERTICAL OM2-2V ALL-YELLOW REFLECTIVE

EVERY 500 FEET AS SHOWN. THE BERM MARKERS SHALL BE GALVANIZED STEEL U-CHANNEL

UPON COMPLETION OF EMBANKMENT WORK, BERM MARKERS SHALL BE PLACED 5.

TO ADDING FINAL LIFT.

CONTRACTOR TO BRING ENTIRE LEVEE BACK TO STAGE 2 DIMENSIONS PRIOR 4.

AREAS TO RECEIVE COMPACTED FILL PRIOR TO PLACEMENT OF NEW FILL.

CONTRACTOR SHALL CLEAR ALL VEGETATIVE GROWTH FROM 3.

SEE SHEET C-09 FOR BERM ACCESS ROAD DETAILS2.

NO HOLD TIME WILL BE REQUIRED FOR THIS STAGE1.

NOTES:

EL. 3.0

EL. 7.6

EL. 9.6

EL. 7.1EL. 7.1

EL. 7.1 EL. 7.1

1V:3H1V:3H

EL. 3.0EL. 3.5

EL. 3.5 EL. 3.0

MAX EL. 3

EL. 4.0EL. 4.5

15'15'

EL. 4.0EL. 4.5

1V:3H

50'15'15'

TURF ESTABLISHMENT

INTERIOR CANAL

AREA TO BE CLEARED & GRUBBED

SLOPE TO DRAIN

AREA TO BE CLEARED AREA TO BE CLEARED & GRUBBED AREA TO BE CLEARED

NOTCH AREA

SPOIL MATERIAL

INTERIOR CANAL

ADDITIONAL HEIGHT

EL. -5

MAX EL. 2

BERM MARKER

AREA TO BE CLEARED & GRUBBEDAREA TO BE CLEAREDAREA TO BE CLEARED & GRUBBED

THE BERM TOE. SEE DETAIL ON STAGE 3

FLOODSIDE GRUBBING LIMIT IS 15 FT PAST

15'

AND GRUBBING LIMITS

SEE STAGE 3 FOR CLEARING

A M

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IF

IE

D

C L

E A

R

IN

G A

N D

G R

U B

B

IN

G L

IM

IT

S

L-11

CULVERTS

TYPICAL SECTION 1 - ACCESS ROAD WITH

SCALE: NOT TO SCALE

H-11

CULVERTS

TYPICAL SECTION 2 - ACCESS ROAD WITHOUT

SCALE: NOT TO SCALE

D-11

BYPASS - TYPICAL SECTION

SCALE: NOT TO SCALE

WSLP-107 WSLP-108

30'

CULVERTS NOT SHOWN FOR CLARITY. FOR CULVERT DETAILS SEE SHEET C-082.

CULVERT AREAS.

SECTION PROPERTIES APPLY TO ALL LOCATIONS WHERE ROAD CROSSES 1.

NOTES:

1V:6H1V:6H

COMPACTED FILL

EMBANKMENT

BOTTOM OF EXCAVATION

EL. -8.0

GRAVEL 9" THICK

ANGLE OF REPOSE

EL. 5.0

EL. 5.0

1V:2H1V:2 H

EL. -5.0

1V:4H

1V:4 H

EXISTING GROUND

C-07

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C -0

O p ti o n W o rk

.d g n

TEMPORARY ACCESS ROAD

CONTRACTOR TO CONTINUE

BYPASS CHANNEL

ACCESS ROAD

ACCESS ROAD D

TIE-IN TO EXISTING

NOTE:

AT THE END OF CONSTRUCTION.

CONTRACTOR SHALL REMOVE ALL TEMPORARY ROADWAYS AND CULVERTS3.

FOR PERMANENT CULVERT DETAILS SEE SHEET C-08.2.

FOR INTERIOR DRAINAGE DITCH DETAILS SEE SHEETS C-05 AND C-06.1.

ANGLE OF REPOSE

COMPACTED FILL

SAND

EXISTING GROUND

PERMANENT CULVERTS

TEMPORARY CULVERTS

D-1

OPTION WORK - PLAN VIEW

SCALE: NOT TO SCALE

ACCESS ROAD

SAND FILL

COMPACTED FILL 1' THICK

GRAVEL 9" THICK A

M

E N

D

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V

IS

E D

T E

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B

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W

ID

T H

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NOTE: THE SECTION IS THE SAME AS THE ACCESS ROAD SECTION TO BE MAINTAINED

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68'

-243.73' R324+64.17582909.15 3520686.80BCL-5

54.86' L324+64.14583201.243520624.85BCL-4

TBCL-1

153.89' L323+76.57583279.963520518.65BCL-3

-172.09' L322+31.33583267.643520372.79BCL-2

-227.06' L321+70.75583308.853520302.13BCL-1

YX

CURVEB/L OFFSETB/L STA.

STATE PLANE COORDINATES

P.I.

TEMPORARY BYPASS CANAL CENTERLINE TABULATINOS

70.66'161.97°82.86°144.43'100'TBCL-1

TANGENT

CURVATURE

DEGREE OF

DELTA

LENGTH

CURVE

RADIUSCURVE

CENTERLINE

TABULATIONS OF CURVE FOR TEMPORARY BYPASS

/2

/2

/0

/2

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SHEET ID

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US Army Corps

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L-11

C-07

D-11

C-07

H-11

C-07

1 2

C-08

C U

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C U

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K-1

CROSSING

PLAN VIEW - TEMPORARY BYPASS CANAL

1"=1" FULL SIZESCALE:

E-1

CROSSING

CROSS SECTION - TEMPORARY BYPASS CANAL

1"=1" FULL SIZESCALE:

A-1

CROSSING

PROFILE - TEMPORARY BYPASS CANAL

1"=1" FULL SIZESCALE:

K-11

CROSSING

PLAN VIEW - INTERIOR DRAINAGE CANAL

1"=1" FULL SIZESCALE:

E-11

CROSSING

CROSS SECTION - INTERIOR DRAINAGE CANAL

1"=1" FULL SIZESCALE:

A-11

CROSSING

PROFILE - INTERIOR DRAINAGE CANAL

1"=1" FULL SIZESCALE:

68'

BYPASS CANAL

C/L TEMPORARY

INVERT ELEVATION -5

ACCESS ROAD

C/L TEMPORARY

ELEVATION 5

EL. 5

1V:6 H 1V:6H

M

IN

CPM CULVERTS

(9) 5.0' DIAMETER

INVERT EL. -5

C

L A

Y C

A P

M

IN

IM

U

M

30'

ACCESS ROAD

CRUSHED STONE

#610 LIMESTONE BEDDING

SEPARATOR GEOTEXTILE

SEPARATOR GEOTEXTILE

SEPARATOR GEOTEXTILE

68'

M

IN

IM

U M

C

L A

Y C

A P

M

IN

IM

U

M

ELEVATION 5

CMP CULVERTS

(10) 5' DIAMETER

18" MINIMUM

C/L TEMPORARY BYPASS CANAL

INVERT ELEVATION -5

30'

CANAL EL. -5

INTERIOR DRAINAGE

CANAL EL. -4

INTERIOR DRAINAGE

18" R-90 STONE

ELEVATION -4

CULVERT INVERT

C/L INTERIOR CANAL

C/L 30' WIDE PERMANENT ACCESS ROAD

TIE-IN TO EXISTING ROAD

30'

ANGLE OR REPOSE

10' 10'

1V:6 H 1V:6H

EL. -4

EL. -5EL. -5

EL. -4

ACCESS ROAD

CRUSHED STONE

18" R-90 RIPRAP

ANGLE OF REPOSE

12" COMPACTED FILL

SEPARATOR GEOTEXTILE#610 LIMESTONE BEDDING

M

IN

IM

U

M

46'

M

IN

IM

U M

M

IN

IM

U

M

M

IN

IM

U M

ELEVATION +5.0

3' MINIMUM

TIE-IN TO ACCESS ROAD D

(5) 6' DIAMETER CMP CULVERT

#610 LIMESTONE BEDDING

SAND BACKFILL

COMPACTED FILL

CRUSHED STONE ACCESS ROAD

INVERT ELEVATION -4

GEOTEXTILE SEPARATOR

GEOTEXTILE SEPARATOR

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US Army Corps

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-8 -4

C-08

E-1

C-08

A-1

C-08

E-11

C-08

A-11

ST JOHN THE BAPTIST PARISH

NORTH

PLAN

19-070U

19-102C-V

19-063C

19-069U

2 3

B-01

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°3

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°3

'1

°3

'3

°3

'1

ALREADY INSTALLED

SAND BASE

INSTRUMENTATION CONTRACTOR

SETTLEMENT GAGE INSTALLED BY

PIEZOMETER 1

PIEZOMETER 2

OF FINISHED SAND BASE

BERM FILL PLACED TO ELEVATION

HORIZONTAL SAA INSTRUMENT

DATA CABLES AND

OF CANAL EXCAVATED MATERIALS.

WITHIN 25 FEET ON EITHER SIDE OF THE DATA LOG BOX DURING FINAL GRADING

7. EXTRA STOCKPILED CANAL EXCAVATED MATERIAL SHALL NOT BE PLACED

INSTRUMENTATION CONCTRACTORS' USE

6. CONTRACTOR SHALL PLACE COMPACTED FILL OUT TO DATA LOG BOX FOR

LEVEE FILL PLACEMENT.

5. INCLINOMETER IS TO BE INSTALLED AT LEVEE TOE AFTER COMPLETION OF

OFFSET OF THE BREAK IN SLOPE BETWEEN LEVEE AND BERM.

4. PIEZOMETER 2 IS TO BE INSTALLED BY INSTRUMETATION CONTRACTOR AT THE

WILL BE APPROXIMATELY 2 FT W X I FT D.

WHICH IS TO BE EXCAVATED BY THE INSTRUMENTATION CONTRACTOR.TRENCH

DATA CABLES AND HORIZONTAL SAA INSTRUMENT SHALL BE LAID IN TRENCH 3.

AFTER BERM FILL IS PLACED TO ELEVATION OF FINISHED SAND BASE.

2. PIEZOMETER 1 IS TO BE BE INSTALLED BY INSTRUMENTATION CONTRACTOR

1. SETTLEMENT GAGE IS TO BE INSTALLED BY INSTRUMENTATION CONTRACTOR.

NOTES:

INCLINOMETER

COMPACTED FILL

DATA LOGGER

EXCAVATED MATERIAL

EXTRA CANAL

FILL PLACEMENT AT EACH LOCATION WHERE INSTRUMENTATION IS PRESENT

INSTRUMENTATION TO BE INSTALLED BY OTHERS AFTER COMPLETION OF SAND AND BERM

A M

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WSLP-107-D2

WSLP-107-Z2B

WSLP-107-Z2A

338+00

WSLP-107-D1

WSLP-107-I1

WSLP-107-Z1B

WSLP-107-Z1A

332+00

LABELSTATION

INSTRUMENTATION

DATA LOGGER

STABILITY PLATE

INCLINOMETER

PIEZOMETER

SYMBOLINSTRUMENTATION

WSLP-107-D4

WSLP-107-I4

WSLP-107-Z4B

WSLP-107-Z4A

365+00

WSLP-107-D3

WSLP-107-I3

WSLP-107-G3B

WSLP-107-G3A

WSLP-107-Z3B

WSLP-107-Z3A

344+00

LABELSTATION

INSTRUMENTATION

T

MD

DEVICES SHALL BE DISTRIBUTED THROUGHOUT EXISTING BID ITEMS.

INSTALLATION OF THE GEOTECHNICAL INSTRUMENTATION AND PROTECTION OF THE INSTALLED

12.THE COST FOR ALL REQUIRED WORK BY THE CONTRACTOR FOR ASSISTING WITH THE

FOR SETTLMENT ARE FOUND IN SPECIFICATION SECTION 31 24 00.00 12.

ADDITIONAL PAYMENT DUE TO SETTLEMENT. MEASUREMENT AND PAYMENT CONSIDERATIONS

AND MAY NOT BE USED BY THE CONTRACTOR FOR ANY USE, INCLUDING THE CALCULATION OF

11.DATA OBTAINED FROM THIS INSTRUMENTATION IS FOR THE SOLE USE OF THE GOVERNMENT

TASKS WILL BE REQUIRED.

DURING CONSTRUCTION. ACCESS FOR OPERATORS AND EQUIPMENT TO COMPLETE THESE

10.THE GOVERNMENT WILL BE PERFORMING SOIL BORINGS AND CONE PENETRATION TESTS

INSTRUMENTS AND OBTAIN NEW BASELINE READINGS.

SUPPLIES, AND LABOR REQUIRED BY THE THIRD PARTY CONTRACTOR TO RE-ESTABLISH THE

INSTRUMENTATION DAMAGED BY THE CONTRACTOR. THIS INCLUDES THE COST OF EQUIPMENT,

9.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REPLACEMENT COST OF

INSTRUMENTATION FROM DAMAGE.

GOVERNMENT. TAKE ALL MEASURES NECESSARY TO PROTECT THE GEOTECHNICAL

8.PROVIDE ACCESS AT ALL TIMES TO THE INSTRUMENTATION LOCATIONS SELECTED BY THE

DAMAGE TO THE CABLES WHEN BACKFILLING.

BE APPROXIMATELY 2-FT WIDE BY 1-FT DEEP. CARE SHALL BE TAKEN TO BE TAKEN TO AVOID

WILL CONNECT TO DATA LOGGERS SET UP ON THE L/S OF THE WORK SITE. TRENCHES WILL

THE WORK SITE FROM THE C/L OF THE LEVEE SECTION TO THE L/S SO THAT ALL INSTRUMENTS

CABLING THAT WILL CONNECT INSTRUMENTS TO DATA LOGGERS. CABLING WILL TRAVERSE

7.TRENCHES WILL BE EXCAVATED BY THE THIRD PARTY CONTRACTOR FOR INSTALLING DATA

TIME FRAME FOLLOWING RESUMPTION OF CONSTRUCTION IN THE AFFECTED AREA.

6.RATE OF FILL PLACEMENT SHALL NOT EXCEED 2 VERTICAL FEET IN ELEVATION OVER A 7-DAY

CONSTRUCTION IN THE AFFECTED AREA.

READING SATISFACTORILY, THE CONTRACTING OFFICER WILL AUTHORIZE RESUMPTION OF

ONCE THE INSTRUMENTS ARE DETERMINED BY THE THIRD PARTY CONTRACTORTO BE

ACROSS THE CORRIDOR BETWEEN THE INSTRUMENTS AND THE ADJACENT DATA LOGGER.

5.COORDINATE WITH THE THIRD PARTY CONTRACTOR FOR ANY WORK PERFORMED OR

INSTRUMENTS SHALL BE OBSERVED.

DURING THIS 17-DAY PERIOD, A NO WORK ZONE OF A 25-FT RADIUS AROUND THE

INSTRUMENT SITE IS GRANTED, PLUS AN ADDITIONAL 7 DAYS TO INITIALIZE THE EQUIPMENT.

4. INSTRUMENTATION INSTALLATION IS EXPECTED TO TAKE 10 DAYS ONCE ACCESS TO

EXTENDING THE BERM FILL TO PROVIDE ACCESS TO THE DATA LOGGER.

INDICATE WHEN THE SAND BASE AND BERM FILL PLACEMENT IS COMPLETE INCLUDING

3.PROVIDE TEN DAYS ADVANCE NOTICE TO THE CONTRACTING OFFICER REPRESENTATIVE TO

2.THIS IS SCHEMATIC ONLY. REFER TO TYPICAL SECTIONS FOR SECTION DIMENSIONS.

1.GEOTECHNICAL INSTRUMENTATION WILL BE INSTALLED BY A THIRD PARTY CONTRACTOR.

NOTES:

DEVICES SHALL BE DISTRIBUTED THROUGHOUT EXISTING BID ITEMS.

INSTALLATION OF THE GEOTECHNICAL INSTRUMENTATION AND PROTECTION OF THE INSTALLED

12.THE COST FOR ALL REQUIRED WORK BY THE CONTRACTOR FOR ASSISTING WITH THE

FOR SETTLMENT ARE FOUND IN SPECIFICATION SECTION 31 24 00.00 12.

ADDITIONAL PAYMENT DUE TO SETTLEMENT. MEASUREMENT AND PAYMENT CONSIDERATIONS

AND MAY NOT BE USED BY THE CONTRACTOR FOR ANY USE, INCLUDING THE CALCULATION OF

11.DATA OBTAINED FROM THIS INSTRUMENTATION IS FOR THE SOLE USE OF THE GOVERNMENT

TASKS WILL BE REQUIRED.

DURING CONSTRUCTION. ACCESS FOR OPERATORS AND EQUIPMENT TO COMPLETE THESE

10.THE GOVERNMENT WILL BE PERFORMING SOIL BORINGS AND CONE PENETRATION TESTS

INSTRUMENTS AND OBTAIN NEW BASELINE READINGS.

SUPPLIES, AND LABOR REQUIRED BY THE THIRD PARTY CONTRACTOR TO RE-ESTABLISH THE

INSTRUMENTATION DAMAGED BY THE CONTRACTOR. THIS INCLUDES THE COST OF EQUIPMENT,

9.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REPLACEMENT COST OF

INSTRUMENTATION FROM DAMAGE.

GOVERNMENT. TAKE ALL MEASURES NECESSARY TO PROTECT THE GEOTECHNICAL

8.PROVIDE ACCESS AT ALL TIMES TO THE INSTRUMENTATION LOCATIONS SELECTED BY THE

DAMAGE TO THE CABLES WHEN BACKFILLING.

BE APPROXIMATELY 2-FT WIDE BY 1-FT DEEP. CARE SHALL BE TAKEN TO BE TAKEN TO AVOID

WILL CONNECT TO DATA LOGGERS SET UP ON THE L/S OF THE WORK SITE. TRENCHES WILL

THE WORK SITE FROM THE C/L OF THE LEVEE SECTION TO THE L/S SO THAT ALL INSTRUMENTS

CABLING THAT WILL CONNECT INSTRUMENTS TO DATA LOGGERS. CABLING WILL TRAVERSE

7.TRENCHES WILL BE EXCAVATED BY THE THIRD PARTY CONTRACTOR FOR INSTALLING DATA

TIME FRAME FOLLOWING RESUMPTION OF CONSTRUCTION IN THE AFFECTED AREA.

6.RATE OF FILL PLACEMENT SHALL NOT EXCEED 2 VERTICAL FEET IN ELEVATION OVER A 7-DAY

CONSTRUCTION IN THE AFFECTED AREA.

READING SATISFACTORILY, THE CONTRACTING OFFICER WILL AUTHORIZE RESUMPTION OF

ONCE THE INSTRUMENTS ARE DETERMINED BY THE THIRD PARTY CONTRACTORTO BE

ACROSS THE CORRIDOR BETWEEN THE INSTRUMENTS AND THE ADJACENT DATA LOGGER.

5.COORDINATE WITH THE THIRD PARTY CONTRACTOR FOR ANY WORK PERFORMED OR

INSTRUMENTS SHALL BE OBSERVED.

DURING THIS 17-DAY PERIOD, A NO WORK ZONE OF A 25-FT RADIUS AROUND THE

INSTRUMENT SITE IS GRANTED, PLUS AN ADDITIONAL 7 DAYS TO INITIALIZE THE EQUIPMENT.

4. INSTRUMENTATION INSTALLATION IS EXPECTED TO TAKE 10 DAYS ONCE ACCESS TO

EXTENDING THE BERM FILL TO PROVIDE ACCESS TO THE DATA LOGGER.

INDICATE WHEN THE SAND BASE AND BERM FILL PLACEMENT IS COMPLETE INCLUDING

3.PROVIDE TEN DAYS ADVANCE NOTICE TO THE CONTRACTING OFFICER REPRESENTATIVE TO

2.THIS IS SCHEMATIC ONLY. REFER TO TYPICAL SECTIONS FOR SECTION DIMENSIONS.

1.GEOTECHNICAL INSTRUMENTATION WILL BE INSTALLED BY A THIRD PARTY CONTRACTOR.

ST. JOHN THE BAPTIST PARISH

FLOODSIDE

NORTH

PLAN

EXISTING RIGHT OF WAY

EXISTING RIGHT OF WAY

19-062C 19-068U

19-061C 19-067U

EXISTING RIGHT OF WAY EXISTING RIGHT OF WAY7

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LAND SIDE BERM

EL. 3

EL. 2.5

DATA LOGGER

LAND BRIDGE

DATA LOGGER

10'

E-6

DATA LOGER AND LAND BRIDGE SECTION

SCALE: NOT TO SCALE

A-8

DATA LOGGER AND LAND BRIDGE - DETAIL

1"=1" FULL SIZESCALE:

EL. 3

EDGE OF BERM

LOGGER

DATA

EL. 3

SPOIL BANK MATERIAL

SLOPE TO DRAIN

15'

CANAL EXCAVATED MATERIAL

EXCAVATED MATERIALS

DATA LOG BOX DURING FINAL GRADING OF CANAL

OF DATA LOG INSTALLATION TO AVOID DISTURBING

SHALL NOT BE PLACED WITHIN 25 FEET EITHER SIDE

EXTRA STOCKPILED CANAL EXCAVATED MATERIAL

15'

BERM TOE

MAINTENANCE

5'

OF LEVEE FILL PLACEMENT

LEVEE TOE AFTER COMPLETION

INCLINOMETER INSTALLED AT

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WSLP-107-D2

WSLP-107-Z2B

WSLP-107-Z2A

338+00

WSLP-107-D1

WSLP-107-I1

WSLP-107-Z1B

WSLP-107-Z1A

332+00

LABELSTATION

INSTRUMENTATION

DATA LOGGER

STABILITY PLATE

INCLINOMETER

PIEZOMETER

SYMBOLINSTRUMENTATION

T

MD

WSLP-107-D4

WSLP-107-I4

WSLP-107-Z4B

WSLP-107-Z4A

365+00

WSLP-107-D3

WSLP-107-I3

WSLP-107-G3B

WSLP-107-G3A

WSLP-107-Z3B

WSLP-107-Z3A

344+00

LABELSTATION

INSTRUMENTATION

DEVICES SHALL BE DISTRIBUTED THROUGHOUT EXISTING BID ITEMS.

INSTALLATION OF THE GEOTECHNICAL INSTRUMENTATION AND PROTECTION OF THE INSTALLED

12.THE COST FOR ALL REQUIRED WORK BY THE CONTRACTOR FOR ASSISTING WITH THE

FOR SETTLMENT ARE FOUND IN SPECIFICATION SECTION 31 24 00.00 12.

ADDITIONAL PAYMENT DUE TO SETTLEMENT. MEASUREMENT AND PAYMENT CONSIDERATIONS

AND MAY NOT BE USED BY THE CONTRACTOR FOR ANY USE, INCLUDING THE CALCULATION OF

11.DATA OBTAINED FROM THIS INSTRUMENTATION IS FOR THE SOLE USE OF THE GOVERNMENT

TASKS WILL BE REQUIRED.

DURING CONSTRUCTION. ACCESS FOR OPERATORS AND EQUIPMENT TO COMPLETE THESE

10.THE GOVERNMENT WILL BE PERFORMING SOIL BORINGS AND CONE PENETRATION TESTS

INSTRUMENTS AND OBTAIN NEW BASELINE READINGS.

SUPPLIES, AND LABOR REQUIRED BY THE THIRD PARTY CONTRACTOR TO RE-ESTABLISH THE

INSTRUMENTATION DAMAGED BY THE CONTRACTOR. THIS INCLUDES THE COST OF EQUIPMENT,

9.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REPLACEMENT COST OF

INSTRUMENTATION FROM DAMAGE.

GOVERNMENT. TAKE ALL MEASURES NECESSARY TO PROTECT THE GEOTECHNICAL

8.PROVIDE ACCESS AT ALL TIMES TO THE INSTRUMENTATION LOCATIONS SELECTED BY THE

DAMAGE TO THE CABLES WHEN BACKFILLING.

BE APPROXIMATELY 2-FT WIDE BY 1-FT DEEP. CARE SHALL BE TAKEN TO BE TAKEN TO AVOID

WILL CONNECT TO DATA LOGGERS SET UP ON THE L/S OF THE WORK SITE. TRENCHES WILL

THE WORK SITE FROM THE C/L OF THE LEVEE SECTION TO THE L/S SO THAT ALL INSTRUMENTS

CABLING THAT WILL CONNECT INSTRUMENTS TO DATA LOGGERS. CABLING WILL TRAVERSE

7.TRENCHES WILL BE EXCAVATED BY THE THIRD PARTY CONTRACTOR FOR INSTALLING DATA

TIME FRAME FOLLOWING RESUMPTION OF CONSTRUCTION IN THE AFFECTED AREA.

6.RATE OF FILL PLACEMENT SHALL NOT EXCEED 2 VERTICAL FEET IN ELEVATION OVER A 7-DAY

CONSTRUCTION IN THE AFFECTED AREA.

READING SATISFACTORILY, THE CONTRACTING OFFICER WILL AUTHORIZE RESUMPTION OF

ONCE THE INSTRUMENTS ARE DETERMINED BY THE THIRD PARTY CONTRACTORTO BE

ACROSS THE CORRIDOR BETWEEN THE INSTRUMENTS AND THE ADJACENT DATA LOGGER.

5.COORDINATE WITH THE THIRD PARTY CONTRACTOR FOR ANY WORK PERFORMED OR

INSTRUMENTS SHALL BE OBSERVED.

DURING THIS 17-DAY PERIOD, A NO WORK ZONE OF A 25-FT RADIUS AROUND THE

INSTRUMENT SITE IS GRANTED, PLUS AN ADDITIONAL 7 DAYS TO INITIALIZE THE EQUIPMENT.

4. INSTRUMENTATION INSTALLATION IS EXPECTED TO TAKE 10 DAYS ONCE ACCESS TO

EXTENDING THE BERM FILL TO PROVIDE ACCESS TO THE DATA LOGGER.

INDICATE WHEN THE SAND BASE AND BERM FILL PLACEMENT IS COMPLETE INCLUDING

3.PROVIDE TEN DAYS ADVANCE NOTICE TO THE CONTRACTING OFFICER REPRESENTATIVE TO

2.THIS IS SCHEMATIC ONLY. REFER TO TYPICAL SECTIONS FOR SECTION DIMENSIONS.

1.GEOTECHNICAL INSTRUMENTATION WILL BE INSTALLED BY A THIRD PARTY CONTRACTOR.

NOTES:

CONTRACTOR. TRENCH WILL BE APPROX 2 FT W X 1 FT D.

TRENCH WHICH TO BE EXCAVATED BY THE INSTRUMENTATION

DATA CABLES AND HORIZONTAL SAA INSTRUMENT LAID IN

AT EACH LOCATION OF INSTRUMENTATION

COMPLETION OF SAND AND BERM FILL PLACEMENT

INSTRUMENTATION TO BE INSTALLED BY OTHERS AFTER

DEVICES SHALL BE DISTRIBUTED THROUGHOUT EXISTING BID ITEMS.

INSTALLATION OF THE GEOTECHNICAL INSTRUMENTATION AND PROTECTION OF THE INSTALLED

12.THE COST FOR ALL REQUIRED WORK BY THE CONTRACTOR FOR ASSISTING WITH THE

FOR SETTLMENT ARE FOUND IN SPECIFICATION SECTION 31 24 00.00 12.

ADDITIONAL PAYMENT DUE TO SETTLEMENT. MEASUREMENT AND PAYMENT CONSIDERATIONS

AND MAY NOT BE USED BY THE CONTRACTOR FOR ANY USE, INCLUDING THE CALCULATION OF

11.DATA OBTAINED FROM THIS INSTRUMENTATION IS FOR THE SOLE USE OF THE GOVERNMENT

TASKS WILL BE REQUIRED.

DURING CONSTRUCTION. ACCESS FOR OPERATORS AND EQUIPMENT TO COMPLETE THESE

10.THE GOVERNMENT WILL BE PERFORMING SOIL BORINGS AND CONE PENETRATION TESTS

INSTRUMENTS AND OBTAIN NEW BASELINE READINGS.

SUPPLIES, AND LABOR REQUIRED BY THE THIRD PARTY CONTRACTOR TO RE-ESTABLISH THE

INSTRUMENTATION DAMAGED BY THE CONTRACTOR. THIS INCLUDES THE COST OF EQUIPMENT,

9.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REPLACEMENT COST OF

INSTRUMENTATION FROM DAMAGE.

GOVERNMENT. TAKE ALL MEASURES NECESSARY TO PROTECT THE GEOTECHNICAL

8.PROVIDE ACCESS AT ALL TIMES TO THE INSTRUMENTATION LOCATIONS SELECTED BY THE

DAMAGE TO THE CABLES WHEN BACKFILLING.

BE APPROXIMATELY 2-FT WIDE BY 1-FT DEEP. CARE SHALL BE TAKEN TO BE TAKEN TO AVOID

WILL CONNECT TO DATA LOGGERS SET UP ON THE L/S OF THE WORK SITE. TRENCHES WILL

THE WORK SITE FROM THE C/L OF THE LEVEE SECTION TO THE L/S SO THAT ALL INSTRUMENTS

CABLING THAT WILL CONNECT INSTRUMENTS TO DATA LOGGERS. CABLING WILL TRAVERSE

7.TRENCHES WILL BE EXCAVATED BY THE THIRD PARTY CONTRACTOR FOR INSTALLING DATA

TIME FRAME FOLLOWING RESUMPTION OF CONSTRUCTION IN THE AFFECTED AREA.

6.RATE OF FILL PLACEMENT SHALL NOT EXCEED 2 VERTICAL FEET IN ELEVATION OVER A 7-DAY

CONSTRUCTION IN THE AFFECTED AREA.

READING SATISFACTORILY, THE CONTRACTING OFFICER WILL AUTHORIZE RESUMPTION OF

ONCE THE INSTRUMENTS ARE DETERMINED BY THE THIRD PARTY CONTRACTORTO BE

ACROSS THE CORRIDOR BETWEEN THE INSTRUMENTS AND THE ADJACENT DATA LOGGER.

5.COORDINATE WITH THE THIRD PARTY CONTRACTOR FOR ANY WORK PERFORMED OR

INSTRUMENTS SHALL BE OBSERVED.

DURING THIS 17-DAY PERIOD, A NO WORK ZONE OF A 25-FT RADIUS AROUND THE

INSTRUMENT SITE IS GRANTED, PLUS AN ADDITIONAL 7 DAYS TO INITIALIZE THE EQUIPMENT.

4. INSTRUMENTATION INSTALLATION IS EXPECTED TO TAKE 10 DAYS ONCE ACCESS TO

EXTENDING THE BERM FILL TO PROVIDE ACCESS TO THE DATA LOGGER.

INDICATE WHEN THE SAND BASE AND BERM FILL PLACEMENT IS COMPLETE INCLUDING

3.PROVIDE TEN DAYS ADVANCE NOTICE TO THE CONTRACTING OFFICER REPRESENTATIVE TO

2.THIS IS SCHEMATIC ONLY. REFER TO TYPICAL SECTIONS FOR SECTION DIMENSIONS.

1.GEOTECHNICAL INSTRUMENTATION WILL BE INSTALLED BY A THIRD PARTY CONTRACTOR.

B-03

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LANDSIDE

ST. JOHN THE BAPTIST PARISH

FLOODSIDE

EXISTING RIGHT OF WAY

EXISTING RIGHT OF WAY

NORTH

PLAN

19-066U

19-059C

19-065U

19-101C-V

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19-058C

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C O

R P

S O

F E

N G

IN

E

E R

S

A D

V E

R T

IS

E

S E

T

W E

S T

S H

O R

E L

A K

E P

O N

T C

H A

R T

R A

IN

L

A

H U

R R

IC

A

N E

A N

D S

T O

R M

D A

M A

G E

R

IS

K R

E D

U C

T

IO

N P

R O

J E

C T

W S

L P

L E

V E

E

F

IL

E N

A M

E

F

IL

E N

U M

B E

R

Z X

X X

X X

X X

X X

X X

W

P

-2

-B -0

N O

V E

M B

E R

A N

S I

D S

T

J O

H N

T H

E B

A P

T

IS

T P

A R

IS

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B R

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N A

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A B

R E

N N

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L H

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D B

E C

K H

-8 -4

MD

TT

T

MD

T

WSLP-107-D2

WSLP-107-Z2B

WSLP-107-Z2A

338+00

WSLP-107-D1

WSLP-107-I1

WSLP-107-Z1B

WSLP-107-Z1A

332+00

LABELSTATION

INSTRUMENTATION

DATA LOGGER

STABILITY PLATE

INCLINOMETER

PIEZOMETER

SYMBOLINSTRUMENTATION

T

MD

WSLP-107-D6

WSLP-107-I6

WSLP-107-G6B

WSLP-107-G6A

WSLP-107-Z6B

WSLP-107-Z6A

395+00

WSLP-107-D5

WSLP-107-Z5B

WSLP-107-Z5A

380+00

LABELSTATION

INSTRUMENTATION

NOTES:

1.GEOTECHNICAL INSTRUMENTATION WILL BE INSTALLED BY A THIRD PARTY CONTRACTOR.

2.THIS IS SCHEMATIC ONLY. REFER TO TYPICAL SECTIONS FOR SECTION DIMENSIONS.

3.PROVIDE TEN DAYS ADVANCE NOTICE TO THE CONTRACTING OFFICER REPRESENTATIVE TO

INDICATE WHEN THE SAND BASE AND BERM FILL PLACEMENT IS COMPLETE INCLUDING

EXTENDING THE BERM FILL TO PROVIDE ACCESS TO THE DATA LOGGER.

4. INSTRUMENTATION INSTALLATION IS EXPECTED TO TAKE 10 DAYS ONCE ACCESS TO

INSTRUMENT SITE IS GRANTED, PLUS AN ADDITIONAL 7 DAYS TO INITIALIZE THE EQUIPMENT.

DURING THIS 17-DAY PERIOD, A NO WORK ZONE OF A 25-FT RADIUS AROUND THE

INSTRUMENTS SHALL BE OBSERVED.

5.COORDINATE WITH THE THIRD PARTY CONTRACTOR FOR ANY WORK PERFORMED OR

ACROSS THE CORRIDOR BETWEEN THE INSTRUMENTS AND THE ADJACENT DATA LOGGER.

ONCE THE INSTRUMENTS ARE DETERMINED BY THE THIRD PARTY CONTRACTORTO BE

READING SATISFACTORILY, THE CONTRACTING OFFICER WILL AUTHORIZE RESUMPTION OF

CONSTRUCTION IN THE AFFECTED AREA.

6.RATE OF FILL PLACEMENT SHALL NOT EXCEED 2 VERTICAL FEET IN ELEVATION OVER A 7-DAY

TIME FRAME FOLLOWING RESUMPTION OF CONSTRUCTION IN THE AFFECTED AREA.

7.TRENCHES WILL BE EXCAVATED BY THE THIRD PARTY CONTRACTOR FOR INSTALLING DATA

CABLING THAT WILL CONNECT INSTRUMENTS TO DATA LOGGERS. CABLING WILL TRAVERSE

THE WORK SITE FROM THE C/L OF THE LEVEE SECTION TO THE L/S SO THAT ALL INSTRUMENTS

WILL CONNECT TO DATA LOGGERS SET UP ON THE L/S OF THE WORK SITE. TRENCHES WILL

BE APPROXIMATELY 2-FT WIDE BY 1-FT DEEP. CARE SHALL BE TAKEN TO BE TAKEN TO AVOID

DAMAGE TO THE CABLES WHEN BACKFILLING.

8.PROVIDE ACCESS AT ALL TIMES TO THE INSTRUMENTATION LOCATIONS SELECTED BY THE

GOVERNMENT. TAKE ALL MEASURES NECESSARY TO PROTECT THE GEOTECHNICAL

INSTRUMENTAT…

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