W912P823B00640001 FINAL SF30 8-21-23 and Drawings.pdf

W912P823B0064

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 purpose of the amendment is as follows:

a) Answer RFIs.

b) Set RFI cutoff date, 24 AUG 2023.

c) Replace Bid Schedule.

d) Replace 2 Draw ings.

e) Revise two Spec Sections.

Nothing Follows

1. CONTRACT ID CODE PAGE OF PAGES

J 1 10

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

16C. DATE SIGNED

BY 21-Aug-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 W912P823B0064

X 9B. DATED (SEE ITEM 11)

09-Aug-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 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

21-Aug-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:

X

X 1

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00 01 10 - TABLE OF CONTENTS

The Table of Contents has changed from:

Exhibit/Attachment Table of Contents

Add:

Exhibit/Attachment Table of Contents

DOCUMENT TYPE DESCRIPTION PAGES DATE

Attachment 3 Updated Drawings G-3 &

C-10

2 17-AUG-2023

SECTION 00 10 00 - SOLICITATION

CLIN 0021

The pricing detail quantity has increased by 7,480.00 from 184,250.00 to 191,730.00.

CLIN 0043

The pricing detail quantity has increased by 2,200.00 from 85,900.00 to 88,100.00.

CLIN 0048

The pricing detail quantity has increased by 1,750.00 from 43,150.00 to 44,900.00.

CLIN 0053

The pricing detail quantity has increased by 450.00 from 18,250.00 to 18,700.00.

The following have been added by reference:

52.249-2 Termination For Convenience Of The Government (Fixed- Price)

APR 2012

52.249-10 Default (Fixed-Price Construction) APR 1984

The following have been added by full text:

RFIS 8-18-2023

Comite River Diversion W912P823B0064

Requests for Information (RFIs)

Q1. What is the RFI deadline date for the above-named project?

A1. Noon, 12:00 PM, Thursday, 24 AUG 2023.

Q2. Bid item 0049 Clearing and Grubbing Areas – OW. Is this pay item strictly for Clearing and Grubbing or should the OW – Clearing area also be included in this pay item?

A2. The bid item 0049 is stricly for Clearing and Grubbing in the Option Work Area. All other clearing areas shall be completed as Base Work (bid items 0022 and 0023).

Q3. Can you please provide approximate quantities for the bid items listed as “1 Job”?

A3. See below for approximate quantities. Please note these are estimated and no equitable adjustment will be made if quantities differ from actual conditions.

BASE

WORK

Line Item Description Unit Approximate Quantity

0002 Safety Fence JOB 15,150 linear feet 0007 Truck Wash Down Rack JOB 3 each 0017 Conduit JOB 314 linear feet 0022 Clearing Areas JOB 102 acres 0023 Clearing and Grubbing Areas JOB 38 acres 0028 Temporary Access Roads/Staging Areas JOB 2,645 linear feet 0033 Barnett Road Security Fencing/Gates JOB 160 linear feet 0035 36-inch Force Sewer Main Bypass Piping JOB 1,086 linear feet

OPTION

WORK

Line Item Description Quantity Calculation 0049 Clearing and Grubbing Areas - OW JOB 8 acres

SPEC REVISIONS 8-17-2023

SECTION

00010

Pages 00010-3, 4, 5, and 6. Delete these pages in their entirety and substitute the attached revised pages 00010-3, 4, 5, and 6, therefore:

SECTION

01100

Page 14, paragraph 9, subparagraph (g), Item 3. Delete this item and contact information in their entirety and substitute the following revised item and contact information, therefore:

“3. ITEM E1 – DEMCO - Distribution Lines DISPOSITION: Utility shall not be disturbed. ITEM E-2 – DEMCO - Distribution Lines DISPOSITION: Relocation is complete and shall not be disturbed.

Mr. Matt Gibson

DEMCO

Electric Director of Engineering 16262 Wax Road Greenwell Springs, LA 70739 Phone: 225-262- Cell: 225-436-1948 Email: mattg@DEMCO.ORG”

SECTION 31

05 19.04 12

1. Page 2, paragraph 1.3. Delete this paragraph in its entirety and substitute the following revised paragraph, therefore:

“1.3 MEASUREMENT AND PAYMENT

Geotextile will be measured in place to the nearest square yard as delineated on the drawings.

Overlaps will be measured as a single layer. Payment for the geotextile will be made at the contract unit price per square yard for "Separator Geotextile". Price and payment shall constitute full compensation for providing all plant, equipment, labor and materials, and for cutting, sewing, trenching, placing, testing, taking corrective measures to fix deficiencies, and incidentals as shown on the plans and as specified herein. No payment will be made for geotextile that is rejected or damaged due to Contractor fault or negligence.”

2. Page 5. After paragraph 3.2.2. Add the following new paragraph as: “3.3 KEY TRENCHES

The ends of geotextile shall be anchored at the channel top of bank using key trenches. The trench shall be a minimum of two (2) feet x two (2) feet. The key trench shall be excavated in stable material. Upon completion of the placement of the geotextile, R-90 riprap shall be placed within the trench.”

DRAWINGS

SHEET IDENTIFICATION Nos. G-03 and C-10. Delete these drawings in their entirety and substitute the attached revised drawings SHEET IDENTIFICATION Nos. G-03 and C-10, therefore:

The following have been modified:

BID SCHEDULE

SECTION 00010 – BIDDING SCHEDULE

Flood Control, Amite River and Tributaries, LA, Comite River Basin, Comite River Diversion Channel Reach 1, East Baton Rouge Parish, Louisiana

Item DESCRIPTION Estimated Quantity

Unit Unit Price Estimated Amount

BASE WORK

0001 Mobilization and Demobilization 1 JOB

0002 Safety Fence 1 JOB

Video and Photographic Documentation

1 JOB

0004 Traffic Control 1 JOB

0005 Silt Fences 6,850 LF

0006 Straw Bales 1,425 LF

0007 Truck Wash-Down Rack 1 JOB

0008 Demolition – 48” Sewer Main 1 JOB

0009 Concrete Utility Bridge 1 JOB

0010 Concrete Transition Structures 2 EA

Precast Prestressed Concrete Girders

615 LF

0012 CMU Walls 3,946 SF

0013 ARV Protector 2 EA

0014 Bridge Handrails 452 LF

0015 Stair Handrails 132 LF

0016 Bullet-Resistant Doors 4 PR

0017 Conduit 1 JOB

0018 Channel Excavation 1,261,000 CY

0019 Drainage Ditch Excavation 7,250 CY

0020 Compacted Fill 47,000 CY

0021* Separator Geotextile 191,730

SY

0022 Clearing Areas 1 JOB

0023 Clearing and Grubbing Areas 1 JOB

0024 Construction Unwatering 1 JOB

0025 Grouted Riprap 6,200 SY

Hollow Precast Prestressed Concrete Piles 30"x30”

796 LF

Precast Prestressed Concrete Piles 14"x14”

1,126 LF

Temporary Access Roads/ Staging Areas

1 JOB

Permanent Access Roads/Parking Areas #57 Limestone

84 CY

Permanent Access Roads/ Parking Areas #610 Limestone

290 CY

0031 Access Deterrent Fencing 568 LF

Bypass Vaults Security Fencing/Gates

222 LF

Barnett Road Security Fencing/Gates

1 JOB

Turf Establishment and Maintenance

60 AC

36-inch Force Sewer Main Bypass Piping

1 JOB

0036 48-inch Force Sewer Main Piping 1,410 LF

0037 Sewer Force Main Valves 1 JOB

0038 60" Reinforced Concrete Pipes 462 LF

0039 15" Arch Reinforced Concrete Pipes 128 LF

0040 60" RCP Concrete Headwall 1 EA

0041 60" Aluminum Flap Gate 3 EA

0042 Bedding Material 39,900 TON

0043* Channel Riprap R-90 88,100

TON

TOTAL BASE WORK: $

OPTION WORK (OW)

0044 Silt Fences - OW 1,825 LF

0045 Straw Bales - OW 200 LF

0046 Demolition - OW 1 JOB

0047 Channel Excavation - OW 290,000 CY

0048* Separator Geotextile - OW 44,900

SY

0049 Clearing and Grubbing Areas – OW 1 JOB

0050 Construction Unwatering - OW 1 JOB

Turf Establishment and Maintenance

- OW

15 AC

0052 Bedding Material - OW 8,500 TON

0053* Channel Riprap R-90 - OW 18,700

TON

TOTAL OPTION WORK: $

TOTAL BASE + OPTION WORK: $

*Denotes a change to the 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).

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: OPTION WORK ITEMS: The Government may require the delivery of, in whole or part, the Option Work Items. The Government may exercise the Option Items by written notice to the Contractor. If the Government activates an Option Items, the activation will occur while the Contractor’s plant is within the limits of work. No additional mobilization/ demobilization will be paid to the Contractor for the Optional work.

NOTE 5: 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).

NOTE 6: TIME ADJUSTMENT IN THE EVENT OF THE EXERCISE OF OPTIONAL

WORK. In the event that the OPTIONAL WORK items are exercised under the terms of the contract, the time required for completion of the contract shall be 158 calendar days in addition to the original contract duration of 524 calendar days established for the BASE WORK items specified in Section 00700 CONTRACT CLAUSES paragraph entitled

"COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK".

NOTE 7: Should any OPTIONAL WORK be awarded under this contract, the duration(s) allowed for the awarded optional work item(s) will not extend the duration allowed for completion of the BASE work.

NOTE 8: RAPID VENDOR PAYMENT: Web based instructions for the submission of invoices;

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

INSTRUCTIONS TO BIDDERS

BID SUBMISSION INSTRUCTIONS

NOTE: BIDDERS MAY SUBMIT BIDS BY ONLY ONE METHOD: A) ELECTRONIC COMMERCE (EMAIL) OR BY B) PHYSICAL SUBMISSION. BIDDERS SHALL LIMIT THE BID SUBMITTAL TO ONE OPTION OR THE OTHER, NOT

BOTH.

Electronic Submission of Bids (Email):

The New Orleans District utilizes electronic commerce (Email) for receipt of electronic bids under this IFB solicitation. To submit an electronic commerce (Email) bid please follow these steps:

1. Send an email containing your name, email address and bid/proposal to the following emails associated with the IFB (MUST include all emails):

jason.b.meyers@usace.army.mil charles.r.zammit@usace.army.mil

2. ALL BIDS SUBMITTED BY EMAIL MUST CONTAIN THE SOLICITATION NUMBER IN THE

SUBJECT LINE.

3. Once the agency receives your bid at the above email addresses, you will then receive a confirmation email stating your bid was received. If a bidder does not receive a reply acknowledging receipt electronically from the New Orleans District, it is incumbent upon the bidder to seek confirmation from the issuing Contracting office by phone.

Note: The size limit for incoming emails is 35MB. Any bid over this size may not be accepted by the server and will constitute the bid not being received timely. Please note that embedded links, URLs, and other html language included may interfere with the USACE server security, which may cause emails to be removed prior to being received by the contracting office. Bidders are advised to refrain from including external links, embedded links, URLs, and other html language not germane to the bid. Please note it is a bidder’s responsibility, when transmitting its bid electronically, to ensure the receipt of its bid to the proper designee at the proper time. See FAR 14.304(b)(1)(i) regarding untimely electronic bids. Please note, MVN’s computer system firewall may cause a delay in receipt of emails, so be sure to allow ample time for possible delay. If your email would exceed 35MB you can use one of the following methods as a work-around:

Use .zip files as attachments. Combine multiple files into a .zip file to compress file size prior to adding as an email attachment.

Send multiple emails. Label each email with same subject line and indicate number of emails. For example: Smith Construction W912P823B0064 (1 of 2) Smith Construction W912P823B0064 (2 of 2).

Physical Submission of Bids:

Bidders may submit their bids by hand carrying or express mail to the New Orleans District Contracting Office in Room 172. Bidders are advised to allow adequate time to ensure timely submission of its bid. Traffic onto the New Orleans District campus may be delayed by trains blocking the entrance or security either at the gate and/or inside of the building. Express delivery may be utilized but it is incumbent upon the bidder to ensure bid delivery time and date is before the receipt of bid cutoff time. See FAR 14.304(b)(1)(ii) and (c).

In accordance with current Security procedures at the District, any bidder hand carrying bids must notify the contract specialist and contracting officer no later than the day before the bid opening via email that they intend to submit their bid in person. Security will be notified of the expected time of the visit. For this bid opening, please notify:

jason.b.meyers@usace.army.mil charles.r.zammit@usace.army.mil

Bid Opening:

The Bid Opening is currently scheduled for Thursday, 7 September, 2023, at 1:00 PM CT. The Contracting Officer and Contract Specialist will begin downloading bids at 12:00 PM CT, which is the bid submission receipt cutoff time. All bids received after 12:00 PM CT on Thursday, 7 September 2023, will be considered late.

Audio Teleconference Bid Opening Information:

The audio teleconference number for the bid opening at 1:00 PM CT is:

1-844-800-2712

Attendee Code:1992251879 https://usace1.webex.com/meet/christopher.nuccio

Following the conclusion of the bid opening, in accordance with FAR 14.403(b), abstracts of offers for unclassified acquisitions shall be available for public inspection via SAM.GOV.

(End of Summary of Changes)

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DESCRIPTION

LOCATIONBENCHMARKS

TABULATION OF BENCHMARKS

GENERAL NOTES

19-036C-1

ELEV: 89.59 NAVD88 (2006.81)

LONG: 91° 12' 33.43682" W

LAT: 30° 37 20.76976" N

E: 3319852.58

N: 771884.64

FLUSH WITH THE GROUND SURFACE AND STAMPED 19-036C-1 2019.

LIMESTONE DRIVEWAY, AND 2.3 FEET WEST OF A 6" TREATED POST ON THE FENCE LINE. SET

8.0 FEET NORTH/NORTHWEST OF A FENCE CORNER, 17.0 FEET EAST OF THE EAST EDGE OF A

COVER SET IN CONCRETE. LOCATED 52 FEET NORTH OF THE CENTERLINE OF CARNEY ROAD,

(A DEPTH OF 24 FT.) AND SET IN AN ALUMINUM FLANGE ON A 6" PVC PIPE WITH AN ACCESS

OF ENGINEERS, NEW ORLEANS DISTRICT STAINLESS STEEL ROD DRIVEN TO REFUSAL

STATION WILL BE NEAR A FENCE CORNER AT 1057 CARNEY ROAD. THE STATION IS A CORPS

AND PROCEED EAST FOR 0.95 MILES, THEN TURN LEFT ONTO A DRIVEWAY, AND THE

IN A NORTHEASTERLY DIRECTION FOR 0.75 MILES, THEN TURN RIGHT ONTO CARNEY ROAD

FOR 2.4 MILES TO BARNETT ROAD, THEN TURN LEFT ONTO BARNETT ROAD AND PROCEED

AND HIGHWAY 61 JUST WEST OF ZACHARY, LA. PROCEED SOUTH ON HIGHWAY 61

GLYNN, LA. TO REACH THE STATION FROM THE INTERSECTION OF HIGHWAY 64

BAKER, LA., 3.64 MILES WEST/SOUTHWEST OF ZACHARY, LA., AND 8.73 MILES EAST OF

THE STATION IS LOCATED IN EAST BATON ROUGE PARISH, 3.42 MILES NORTHWEST OF

19-036C-8

ELEV: 89.54 NAVD88 (2006.81)

LONG: 91° 13' 45.89928" W

LAT: 30° 38' 50.64173" N

E: 3313512.81

N: 780958.37

AND STAMPED 19-036C-8 2019.

HYDRANT, AND 2.3 FEET NORTH OF A POWER POLE. SET FLUSH WITH THE GROUND SURFACE

EAST OF THE CENTERLINE OF BARNETT CUT-OFF ROAD, 20.0 FEET SOUTHWEST OF A FIRE

ALUMINUM FLANGE ON A 6" PVC PIPE WITH AN ACCESS COVER SET IN CONCRETE, 24.5 FEET

DISTRICT STAINLESS STEEL ROD DRIVEN TO REFUSAL (A DEPTH OF 40 FT.) AND SET IN AN

OF THE ROAD AT A POWER POLE. THE STATION IS A CORPS OF ENGINEERS, NEW ORLEANS

THEN TURN RIGHT ONTO BARNETT CUT-OFF ROAD AND TO THE STATION ON THE LEFT SIDE

HIGHWAY 64 JUST WEST OF ZACHARY, LA. PROCEED EAST ON HIGHWAY 64 FOR 1.10 MILES,

VENTRESS, LA. TO REACH THE STATION FROM THE INTERSECTION OF HIGHWAY 61 AND

5.47 MILES NORTHWEST OF BAKER, LA., AND 10.93 MILES EAST/SOUTHEAST OF

THE STATION IS LOCATED IN EAST BATON ROUGE PARISH, 4.35 MILES WEST OF ZACHARY, LA., G -0

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DISPOSITION

OF THE COMITE RIVER DIVERSION CHANNEL REACH 1

TABULATION OF FACILITIES WITHIN THE LIMITS OF CONSTRUCTION

ITEM OWNER DESCRIPTION

48" DUCTILE IRON SEWER PIPE * * (1) (B)

UNDERGROUND COMMUNICATIONS LINE

UNDERGROUND COMMUNICATIONS LINEAT&T

DEMCO

CITY OF ZACHARY

OVERHEAD ELECTRICAL LINES AND POLES

8" PVC WATER LINE

CITY OF ZACHARY

ENERGY TRANSFER

2" HDPE GAS LINE

ENERGY TRANSFER DO NOT DISTURB

DO NOT DISTURB

AT&T

UNDERGROUND COMMUNICATIONS LINECOX COMMUNICATIONS

SEWERAGE COMMISSION (EBROSCO)

EAST BATON ROUGE

DO NOT DISTURB

DO NOT DISTURB

DO NOT DISTURB

DO NOT DISTURB

SHELL

EXXON

MARATHON

ORX

24" GAS PIPELINE

30" GAS PIPELINE

24" GAS PIPELINE

16" GAS PIPELINE

20" GAS PIPELINE

16" GAS PIPELINE

CENTURYLINK UNDERGROUND COMMUNICATIONS LINE DO NOT DISTURB

DO NOT DISTURBLEVEL 3 UNDERGROUND FIBER OPTIC LINE

CENTURYLINK

OVERHEAD COMMUNICATIONS LINE

DO NOT DISTURB

DO NOT DISTURB

UNDERGROUND FIBER OPTIC LINE

AT&T

ABBREVIATIONS

MAXIMUM

MIN MINIMUM

MISC MISCELLANEOUS

W WIDTH

EBR

MAX

EAST BATON ROUGE

PRIMARY BENCHMARKPBM

REINFORCED CONCRETE PIPE

HEIGHTHT

ROW

R/W RIGHT OF WAY

HWY

RCP

HIGHWAY

DIAMETER

BOTTOMBOT

CMP

C/L

TYP

EXIST EXISTING

APPROXIMATE

TYPICAL

CENTER LINE

APPROX

DIA

SPEC

EL ELEVATION

CORRUGATED METAL PIPE

DRAWING

SPECIFICATIONS

DWG

LEGEND

WATER

STOCKPILE AREA

STAGING AREA

SEWER LINES

SECTION LINES

ROADWAY

REQUIRED RIGHT OF WAY

PROJECT BENCHMARK

OVERHEAD POWER LINES

GAS PIPELINE

EXISTING FENCE

DRAINAGE DITCH

EBR PARISH RIGHT OF WAY

CONSTRUCTION ACCESS WITHIN

COMMUNICATION UTILITY LINES

CHANNEL EXCAVATION AREA

CHANNEL CENTERLINE

AND TOP OF BANK

CHANNEL BOTTOM EDGE OF CUT

BORING

ACCESS ROAD

AT&T OVERHEAD COMMUNICATIONS LINE DO NOT DISTURB

DO NOT DISTURB

OPTION WORK AREA

* * (2) (B)

OPTION WORK AREA

* * (2) (B)

OPTION WORK AREA

(B) CONCURRENT WITH CONSTRUCTION

(A) PRIOR TO CONSTRUCTION

(2) BY OWNER

(1) BY CONTRACTOR

TO BE REMOVED BY CONTRACTOR CONCURRENT WITH CONSTRUCTION ONCE OPTION WORK HAS BEEN AWARDED.

(* * *) TO BE CUT AND CAPPED BY THE OWNER CONCURRENT WITH CONSTRICTION.

(* *) RELOCATION

W WATER

E ELECTRICAL

G GAS

C COMMUNICATIONS

S SEWER

(PRIMARY)

21-067C-03

ELEV: 91.318 NAVD88 (2006.81)

LONG: 91° 13' 49.28343" W

LAT: 30° 36' 57.81226" N

E: 3313227.43

N: 769558.62

US HIGHWAY 61 NORTH BOUND LANE CENTERLINE.

MARK IS 57 FEET NORTHWEST OF BARNETT ROAD CENTERLINE, 200 FEET EASTERLY OF

PROCEED NORTHEASTERLY ALONG BARNETT ROAD FOR 357.25 FEET TO THE MARK ON THE LEFT.

FROM THE INTERSECTION OF BARNETT ROAD AND THE NORTH BOUND LANE OF US HIGHWAY 61

BENCHMARKS ARE PROVIDED FOR INFORMATION ONLY. SPECIFIC NOTES AND SPECIFICATIONS CONTINUE THROUGHOUT PLAN.

16. 21-067C-03 IS IDENTIFIED AS THE PRIMARY BENCHMARK. THE CONTRACTOR SHALL USE THE PRIMARY BENCHMARK FOR ALL CONSTRUCTION WORK. OTHER

NO IMPACTS WILL BE COMPENSABLE FOR WORKING AND COORDINATING WITH ADJACENT CONTRACTORS.

(BAYOU BATON ROUGE AND HIGHWAY 61) CONCERNING ACCESS, CHANNEL TRANSITIONS, TRAFFIC CONTROLS, EMBANKMENT STOCKPILES, AND UNWATERING.

15. THE CONTRACTOR WILL BE REQUIRED TO COORDINATE WITH THE CONTRACTOR(S) WORKING ON THE ADJACENT COMITE DIVERSION CHANNEL PROJECTS

SHALL BE KEPT MOIST WITH WATER BY MEANS OF A WATER TRUCK. DUSTY MATERIALS IN PILES OR IN TRANSIT SHALL BE COVERED TO PREVENT BLOWING.

14. DUST CONTROL - CONTRACTOR SHALL TAKE REASONABLE MEASURES TO PREVENT UNNECESSARY DUST. EACH ROADWAY SURFACE SUBJECT TO DUSTING

13. ALL WATER FROM UNWATERING DURING CONSTRUCTION SHALL BE PUMPED INTO BAYOU BATON ROUGE AND TRIBUTARIES.

REMOVED DURING CLEARING AND GRUBBING.

12. THE PROJECT RIGHT OF WAY SHALL BE FREE AND CLEAR OF OBSTRUCTIONS. ALL ABANDONED STRUCTURES WITHIN THE PROJECT RIGHT OF WAY SHALL BE

11. ALL TREES WITHIN RIGHT OF WAY SHALL BE EITHER BURNED, CHIPPED, OR HAULED OFF-SITE.

PLACE EXCAVATED CHANNEL MATERIAL IN THE STOCKPILE AREAS UP TO THE MAXIMUM LIMITS INDICATED.

10. EXCAVATED CHANNEL MATERIAL SHALL BE PLACED IN THE STOCKPILE AREAS TO THE MANDATORY MINIMUM LIMITS INDICATED. THE CONTRACTOR MAY

9. FOR END OF ROAD INSTALLATION AND TRAFFIC SIGNAGE REFER TO ATTACHED SEWER FORCE MAIN DRAWINGS (C.8, 905-40).

NO ADDITIONAL COST TO THE GOVERNMENT.

8. ACCESS ROADS SHALL BE DESIGNED AND MAINTAINED BY THE CONTRACTOR DURING CONSTRUCTION INCLUDING GRADING AND ADDITIONAL SURFACING AT

RIGHT OF WAY. SHARED ACCESS WITH HIGHWAY 61 CONTRACTOR WILL BE AVAILABLE VIA HIGHWAY 61 AND HIGHWAY 61 BYPASS ROAD.

7. ACCESS TO WORK AREA WILL BE VIA EXISTING ROADS IN EAST BATON ROUGE PARISH, SHOWN ON DRAWINGS AS TEMPORARY ACCESS WITHIN EBR PARISH

6. AERIAL PHOTOGRAPHY FLOWN (2018).

5. ELEVATIONS ARE IN FEET AND REFER TO NAVD88 (2006.81) UNLESS OTHERWISE NOTED.

4. HORIZONTAL DATUM IS LOUISIANA STATE PLANE COORDINATES (1702).

3. THE DESCRIPTIONS OF HORIZONTAL AND VERTICAL POINTS ARE AVAILABLE FROM THE NEW ORLEANS DISTRICT SURVEY SECTION (504) 862 -1852.

2. FOR SEWER FORCE MAIN RELOCATION PLANS, SEE ATTACHED DRAWINGS AT THE END OF THE PLAN SET.

1. THESE NOTES ARE GENERAL IN NATURE AND APPLY THROUGHOUT THE PROJECT. SPECIFIC NOTES AND SPECIFICATIONS CONTINUE THROUGHOUT PLAN.

OPTION WORK AREA

* * (2) (B)

DEMCO OVERHEAD ELECTRICAL LINES AND POLES

DO NOT DISTURB

RELOCATION COMPLETE

OPTION WORK AREA

R E

V

IS

E S

T A

T U

S O

F D

E M

C O

R E

L O

C A

T

IO

N A

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S .J

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40'

15'

GEOTEXTILE SEPARATOR/FILTER FABRIC

(CRUSHED STONE)

6" BEDDING MATERIAL

LIMIT OF TURF ESTABLISHMENT

GEOTEXTILE SEPARATOR/FILTER FABRIC

(CRUSHED STONE)

6" BEDDING MATERIAL

AT A LATER DATE

TO BE REMOVED BY ADJACENT CONTRACTOR

EARTHEN MATERIAL FROM EXCAVATION

12" CHANNEL RIPRAP R-90

12" CHANNEL RIPRAP R-90

COMPACTED FILL

SLOPED TO DRAIN

10' MAX CROWN

MIN. MANDATORY EL. 80.0'

TABULATIONS "RIGHT OF WAY".

FOR LIMITS, SEE DWG. G-04:

LIMIT OF TURF ESTABLISHMENT

COMPACTED FILL

SLOPED TO DRAIN

10' MAX CROWN

MIN. MANDATORY EL. 80.0'

MIN. 60'MAX. ALLOWABLE EL. 98.0'

40'

15'

GEOTEXTILE SEPARATOR/FILTER FABRIC

(CRUSHED STONE)

6" BEDDING MATERIAL

LIMIT OF TURF ESTABLISHMENT

12" CHANNEL RIPRAP R-90

COMPACTED FILL

SLOPED TO DRAIN

10' MAX CROWN

MIN. MANDATORY EL. 80.0'

LIMIT OF TURF ESTABLISHMENT

TABULATIONS "RIGHT OF WAY".

FOR LIMITS, SEE DWG. G-04:

1V:3H

SEE SHEETS C-05 AND C-07

AND ELEVATION VARIES

DITCH BOTTOM WIDTH

1V:3H

SEE SHEETS C-05 AND C-07

AND ELEVATION VARIES

DITCH BOTTOM WIDTH

SEMI-COMPACTED FILL

SEMI-COMPACTED FILL

SEMI-COMPACTED FILL

(SEE CROSS SECTIONS AND PROFILE)

CHANNEL EXCAVATION DEPTH VARIES

LIMIT OF TURF ESTABLISHMENT

24" GROUTED RIPRAP R-650

MIN. 60'

COMPACTED FILL

SLOPED TO DRAIN

10' MAX CROWN

MIN. MANDATORY EL. 80.0'

TABULATIONS "RIGHT OF WAY".

FOR LIMITS, SEE DWG. G-04:

COMPACTED FILL

SLOPED TO DRAIN

10' MAX CROWN

MIN. MANDATORY EL. 80.0'

1V:3H

SEE SHEETS C-05 AND C-07

AND ELEVATION VARIES

DITCH BOTTOM WIDTH

SEMI-COMPACTED FILL

(SEE CROSS SECTIONS AND PROFILE)

CHANNEL EXCAVATION DEPTH VARIES

(SEE CROSS SECTIONS AND PROFILE)

CHANNEL EXCAVATION DEPTH VARIES

MAX. ALLOWABLE EL. 103.0'

MAX. ALLOWABLE EL. 103.0'

MAX. ALLOWABLE EL. 103.0'

EL. 78.0

CHANNEL TOP OF BANK

EL. 78.0

CHANNEL TOP OF BANK

EL. 78.0

CHANNEL TOP OF BANK EL. 78.0

CHANNEL TOP OF BANK

40'

EL. 78.0

CHANNEL TOP OF BANK

EL. 78.0

CHANNEL TOP OF BANK

MIN. 60'

MIN. 60'

40'

15'

(CRUSHED STONE)

6" BEDDING MATERIALGEOTEXTILE SEPARATOR/FILTER FABRIC

40'

GEOTEXTILE KEY-IN

GEOTEXTILE KEY-IN

GEOTEXTILE KEY-IN

GEOTEXTILE KEY-IN

GEOTEXTILE KEY-IN

GEOTEXTILE KEY-IN

2'

FILTER FABRIC

GEOTEXTILE SEPARATOR

2' X 2'

TRENCH

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TYPICAL CHANNEL SECTION

NOT TO SCALE

SOUTH SIDE NORTH SIDE

LIMIT OF ROW LIMIT OF ROW

CHANNEL

DIVERSION

COMITE

C/L

H3:

V1 H3:V1

C -1

.d g n

H3:V1

TRANSITION DETAIL

NOT TO SCALE

TO TIE INTO AT A LATER DATE

MATERIAL FOR THE ADJACENT CONTRACTOR

10' SHALL BE ROLLED UP UNDER EARTHEN

TO ADJACENT CHANNEL

TIE-IN FROM EXISTING CHANNEL

10' MIN.

VARIES BASED ON ROW

CROWNWIDTH

H3:

V1H7:V1

DRAIN

SLOPE TO

1V:100H

H3:V1

H3:V1

DRAIN

SLOPE TO

1V:100H

10' MIN.

VARIES BASED ON ROW

CROWNWIDTH

H7:V1

H3:

V1

TYPICAL CHANNEL SECTION

NOT TO SCALE

NORTH SIDE

LIMIT OF ROW LIMIT OF ROW

CHANNEL

DIVERSION

COMITE

C/L

H3:

V1 H3:V1

10' MIN.

VARIES BASED ON ROW

CROWNWIDTH

H3:

V1H7:V1

DRAIN

SLOPE TO

1V:100H

H3:V1

C/L STA. 361+00 TO C/L STA. 407+00 T

Y

P

IC

A L

S E

C T

IO

N

S

AND C/L STA. 351+33 TO C/L STA. 361+00

C/L STA. 344+00 TO C/L STA. 349+33

SOUTH SIDE TYPICAL CHANNEL SECTION

NOT TO SCALE

SOUTH SIDE NORTH SIDE

LIMIT OF ROW

CHANNEL

DIVERSION

COMITE

C/L

10' MIN.

VARIES BASED ON ROW

CROWNWIDTH

H3:

V1H7:V1

DRAIN

SLOPE TO

1V:100H

H3:V1

LIMIT OF ROW

H3:V1DRAIN

SLOPE TO

H3:

V1

C/L STA. 349+33 TO C/L STA. 351+33

STOCKPILE BERMS ON THE SOUTH SIDE SHALL NOT EXCEED ELEVATION +103.0 NAVD 88 (2006.81).

5. STOCKPILE BERMS ON THE NORTH SIDE SHALL NOT EXCEED ELEVATION +98.0 NAVD 88 (2006.81).

4. CHANNEL EXCAVATION DEPTH SHALL HAVE CONSTANT SLOPE AS SHOWN.

3. CHANNEL SIDE SLOPES ARE 1V:3H.

2. CHANNEL BOTTOM WIDTH IS 15 FEET.

1. 12" CHANNEL RIPRAP R-90 SHALL BE PLACED TO ELEVATION +78.0 NAVD 88 (2006.81).

NOTES:

DRAIN

SLOPE TO

H3:V1

HIGHWAY 61 CONTRACTOR STOCKPILING WEST OF BARNETT ROAD TO C/L STATION 407+00.

SOUTH SIDE STOCKPILE TERMINATES AT C/L STATION 396+00.

H3:

V1 H3:V1

C-10

A D

D G

E O

T E

X T

IL

E

K E

Y -I

N A

U G

S .J

.T

KEY TRENCH DETAIL

NOT TO SCALE