Dorchester County Table of Contents

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 01 10 - 1

IFB# 2026-19

WKD Project Number: 2023120000CH

RIA Grant No. S-25-1409

October 2025

DOCUMENT 00 01 10

TABLE OF CONTENTS

Section Title

DIVISION 00 - CONTRACT REQUIREMENTS

Number of Pages

Cover Page

00 01 10 Table of Contents 2

00 31 00 Available Project Information 2

Submit Sections 00 40 00 through 00 41 16 with Bid

00 40 00 RIA Affidavit of Compliance (E-Verify) 2

00 41 13 RIA Corporate Certificate 2

00 41 14 RIA Drug-Free Workplace Affidavit 2

00 41 15 RIA Attestation Regarding Personnel Used in Contract Performance 2

00 41 16 RIA Contractors License Certification 2

00 41 43 Bid Form 4

00 43 13 Bid Bond 2

00 51 00 Notice of Award 2

00 52 15 Dorchester County Construction Contract

00 55 00 Notice to Proceed 2

00 61 13 Performance Bond 2

00 61 15 Payment Bond 2

00 61 16 Contractor’s Affidavit 2

00 62 75 Partial Payment Estimate 4

00 62 79 Material Inventory 2

00 72 15 General Conditions SC DC03.26.19 38

00 72 16 Dorchester County General Terms and Conditions 8

00 73 14 Supplementary Conditions 14

Wage Determination

00 80 00 Special Provisions 2

00 94 63 Change Order 2

DIVISION 01 - GENERAL REQUIREMENTS

01 10 00 Summary 2

01 14 17 Property Owner Notifications 2

01 20 00 Price and Payment Procedures 4

01 31 01 Preconstruction Conference 2

01 31 19 Project Meetings 2

01 32 16 Construction Progress Schedules 4

01 33 00 Submittal Procedures 6

01 40 00 Quality Requirements 4

01 45 29 Testing-Laboratory Services 2

Dorchester County Table of Contents

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 01 10 - 2

IFB# 2026-19

WKD Project Number: 2023120000CH

01 50 00 Temporary Facilities and Controls 2

01 55 26 Traffic Control 8

01 57 25 Temporary Stormwater Bypass Pumping 8

01 70 00 Execution and Closeout Requirements 6

01 71 13 Mobilization 2

01 71 23 Field Engineering 2

01 78 31 As-built Survey 2

01 78 39 Project Record Documents 4

TECHNICAL

DIVISION 02 – EXISTING CONDITIONS

02 41 13 Selective Site Demolition 6

DIVISION 31 – EARTHWORK

31 10 00 Site Clearing 2

31 22 00 Grading 12

31 23 16.26 Rock Removal 4

31 23 23.33 Flowable Fill 4

31 23 33 Trenching and Backfilling 10

31 225 00 Erosion and Sedimentation Controls 6

31 37 00 Rip-Rap 2

31 38 13 In-stream Structures (Rock) 6

31 41 17 Temporary Shoring (As Required) 14

31 52 20 Cofferdam 6

DIVISION 32 – EXTERIOR IMPROVEMENTS

32 11 23 Aggregate Base Courses 4

32 12 16 Asphalt Paving 6

32 13 13 Concrete Paving 10

32 91 19 Landscape Grading 4

32 92 19 Seeding 6

32 93 00 Plants 12

DIVISION 33 – UTILITIES

33 14 13 Public Water Utility Distribution Piping 12

33 31 00 Sanitary Utility Sewerage Piping 8

33 41 00 Storm Utility Drainage Piping 6

33 42 34 Precast Reinforced Concrete Box Culvert (RCBC) 8

33 42 34 Stormwater Precast Drainage Structures 8

APPENDIX A – GEOTECHNICAL REPORT

APPENDIX B – PERMITS

APPENDIX C – EASEMENT PLATS

Dorchester County Available Project Information

Rice Mill Dr. and 1st Bed Rd. Drainage Improvements 00 31 00 - 1

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025

DOCUMENT 00 31 00

AVAILABLE PROJECT INFORMATION

1.1 SUMMARY

A. Document Includes information available for bidders:

1. Subsurface investigation report.

2. Existing conditions survey.

1.2 SUBSURFACE INVESTIGATION REPORT

A. Copies of the below geotechnical reports prepared by ECS Southeast, LLP, are included in Appendix A of these Specifications.

1. Geotechnical Engineering Report, Rice Mill Drive Culvert Replacement, (ECS

Project # 34:4982), dated May 20, 2025,

2. Geotechnical Engineering Report, 1st Bend Road Culvert Replacement, (ECS

Project # 34:4983), dated May 23, 2025, B. This report identifies properties of below grade conditions and offers recommendations for design of foundations and trenchless installations, prepared primarily for use of

Engineer.

C. Recommendations described are not requirements of this Contract, unless specifically referenced in Contract Documents.

D. This report, by its nature, cannot reveal all conditions existing on the pump station site and along the force main route. Should subsurface conditions be found to vary substantially from this report, changes in design and construction of foundations and trenchless installations will be made, with resulting credits or expenditures to Contract

Price/Sum accruing to Owner.

1.3 EXISTING CONDITIONS SURVEY

A. Copies of topographic surveys for Rice Mill Drive and 1st Bend Road are included within each set of plans, and copies of easement plats are included within Appendix C of these

Specifications. Prepared by Cornerstone Surveying & Engineering.

B. This survey identifies conditions of existing construction prepared primarily for use of

Engineer in establishing extent of new versus existing work.

End of Section

Dorchester County Available Project Information

Rice Mill Dr. and 1st Bed Rd. Drainage Improvements 00 31 00 - 2

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

This Page Intentionally Left Blank

Dorchester County

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements

WKD#: 20231200.00.WK 00 40 00

SC RIA Grant #S-25-1409 Affidavit of Compliance – E-Verify

DOCUMENT 00 40 00

AFFIDAVIT OF COMPLIANCE

With State E-Verify Statutes

STATE OF

COUNTY OF

I, (hereinafter the “Affiant”), duly authorized by and on behalf of

(hereinafter the “Employer”) after being first duly sworn deposes and says as follows:

1. I am the (President, Manager, CEO, etc.) of the Employer and possess the full authority to speak for and on behalf of the Employer identified above.

2. Employer understands that “E-Verify” means the federal E-Verify program operated by the United States

Department of Homeland Security and other federal agencies, or any successor or equivalent program used to verify the work authorization of newly hired employees pursuant to federal law.

3. Employer employs 25 or more employees in the state and, is in compliance with the provisions of state statutes. Employer has verified the work authorization of its employees through E-Verify and shall retain the records of verification for a period of at least one year.

Employer employs fewer than 25 employees and is therefore not subject to the provisions of state statutes.

4. All subcontractors engaged by or to be engaged by Employer have or will have likewise complied with the provisions of state statutes.

5. Employer shall keep W.K. Dickson & Co., LLC, An Ardurra Company, informed of any change in its status.

This the day of , 20 .

Signature of Affiant

Print or Type Name:

STATE OF

Sworn to and subscribed before me, this the day of , 20 .

Notary Public

[SEAL]

My commission expires:

WKD#: 20231200.00.WK 00 40 00

SC RIA Grant #S-25-1409 Affidavit of Compliance – E-Verify

DOCUMENT 00 41 13

CORPORATE CERTIFICATE

Dorchester County

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements

WKD#: 20231200.00.WK 00 41 13

SC RIA Grant #S-25-1409 Corporate Certificate

I, , certify that I am the Contracting and Attesting Officer named as

Bidder in the foregoing Bid; that , who signed said Bid on behalf of the Contractor was then of said Company; that said Bid was duly signed for and on behalf of said Company by authority of its Board of Directors, and is within the scope of its company’s powers; that said Company is organized under the laws of the State of .

This the day of , 20 .

Corporate Secretary

By (Signature):

(Printed/Typed Name)

(SEAL)

END OF DOCUMENT

THIS PAGE INTENTIONALLY LEFT BLANK

DOCUMENT 00 41 14

DRUG-FREE WORKPLACE AFFIDAVIT

Dorchester County Drug-Free Workplace Affidavit

Rice Mill Dr and 1st Bend Rd. Drainage Improvements

WKD#: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025 00 41 14 - 1

By signature on this certificate, the Contractor certifies that:

It has a drug-free workplace program that complies with South Carolina Annotated Code, Title 44, Chapter 107, Drug-Free Workplace Programs (§ 44-107-20), which was in effect at the time of submission of this Bid, at least to the extent required by governmental entities.

It has less than five (5) employees receiving pay.

(Please indicate above which one, or both, that are correct.)

Pursuant to SC § 44-107-20, by signature on this Affidavit, the Contractor attests that it operates a drug-free workplace program, or other drug or alcohol testing program with requirements at least as stringent as that of the program operated by the Owner.

BIDDER:

Title:

Date:

North Charleston Sewer District Drug-Free Workplace Affidavit

Collection System Improvements

WKD#: 20240054.00.CH

SC RIA Grant #S-25-1399

July 2025 00 41 14 - 2

DOCUMENT 00 41 15

ATTESTATION REGARDING PERSONNEL

USED IN CONTRACT PERFORMANCE

Dorchester County Attestation Regarding Personnel Used in Contract Performance

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements

SC RIA Grant #S-25-1409

WKD#: 20231200.00.WK

October 2025 00 41 15 - 1

Project Title: Collection System Improvements

The Bidder/Contractor, identified below, does hereby attest, certify, warrant, and assure that the

Contractor shall not knowingly utilize the services of an illegal immigrant in the performance of this

Contract and shall not knowingly utilize the services of any Subcontractor who will utilize the services of an illegal immigrant in the performance of this Contract.

BIDDER/CONTRACTOR:

NOTICE: This attestation MUST be signed by an individual empowered to contractually bind the Contractor. If said individual is not the chief executive or president, this document shall attach evidence showing the individual’s authority to contractually bind the Contractor.

North Charleston Sewer District Attestation Regarding Personnel Used in Contract Performance

Collection System Improvements

SC RIA Grant

WKD#: 20240054.00.CH

July 2025 00 41 15 - 2

DOCUMENT 00 41 17

CONTRACTOR’S LICENSE CERTIFICATION

Dorchester County Contractor’s License Certification

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 41 17 - 1

SC RIA Grant #S-25-1409

WKD#: 20231200.00.WK

Bidder:

Contractor’s Name:

License Number:

License Classification:

Expiration Date of License:

I certify that the above information is true and correct and that the classification noted is applicable to the Bid for this project.

BIDDER/CONTRACTOR:

Dorchester County Bid Form – Unit Price Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 1

IFB# 2026-19

WKD Project Number: 2023120000CH

DOCUMENT 00 41 43

BID FORM – UNIT PRICE

Proposal of (hereinafter called "Bidder");

(Bidder) organized and existing under the laws of the State of , doing business as ( ) a corporation, ( ) a partnership, ( ) an individual for Dorchester County, (hereinafter called

"Owner").

In compliance with your Invitation to Bid, Bidder hereby proposes to perform all work for the construction of IFB #2026-19 Division I - Rice Mill Drive & Division II - 1st Bend Road Drainage

Improvements in strict accordance with the Contract Documents, within the time set forth therein, and at the prices stated below.

By submission of this Bid, each Bidder certifies, and in the case of a joint Bid each party thereto certifies as to his own organization, that this Bid has been arrived at independently, without consultation, communication, or agreement as to any matter relating to this Bid with any other Bidder or with any competitor.

Bidder hereby agrees to commence work under this contract on or before a date to be specified in the Notice to Proceed and to fully complete the project as follows: Bidder hereby agrees to commence work under this contract on or before a date to be specified in the Notice to Proceed and to fully complete the project as follows:

• A single contract shall be awarded encompassing both Division I – Rice Mill Drive and Division

II – 1st Bend Road. The selected Contractor shall achieve Substantial Completion for both divisions within 120 calendar days from the date of the Notice to Proceed, and Final Completion within 180 calendar days from the same date. The Contractor shall submit separate pay applications for each division. Award of the contract will be based on the total base bid amount for both divisions combined.

Bidder further agrees to pay as liquidated damages, the sum of $1,000 for each consecutive calendar day that the Contractor fails to complete the work indicated thereafter. Contract Documents – Are defined in the Dorchester County requirements within these specifications and Standard General Conditions

(Document 00 72 15 and 00 72 16).

Bidder acknowledges receipt of the following Addenda:

Addendum No. 1, dated , Signature

Addendum No. 2, dated , Signature

Addendum No. 3, dated , Signature

Addendum No. 4, dated , Signature

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 2

IFB# 2026-19

WKD Project Number: 2023120000CH

DIVISION I – RICE MILL DRIVE

ITEM DESCRIPTION

EST

QTY

UNIT

UNIT

COST

TOTAL

1 Mobilization 1 LS

2 Traffic Control 1 LS

3 PLS-Sealed As-Built Survey 1 LS

4 Property Notifications 1 LS

5 Clearing and Grubbing (Including Ditches) 0.5 AC

6 Removal & Disposal of Existing Asphalt Pavement 100 SY

7 Mill Asphalt Pavement (1.5" Depth) 230 SY

8 Concrete Driveway Removal 100 SY

9 Removal & Disposal of Existing Curb 90 LF

10 Existing 8" Waterline Removal 70 LF

11 Existing 24" Storm Pipe Removal 167 LF

12 Existing 54" Storm Pipe Removal 182 LF

13 Existing Inlet Structure Removal 3 EA

14 Remove and Replace Existing Sign 1 EA

15 Remove and Replace Existing Fence 360 LF

16 Remove and Replace Existing Brick Headwall 2 EA

17 Excavating Topsoil 310 CY

Unclassified Excavation (Undercut and Channel Sed

Removal) 100 CY

19 Rock Excavation 10 CY

20 Borrow Material 180 CY

21 Borrow Material (No. 57 Stone for Undercut) 130 CY

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 3

IFB# 2026-19

WKD Project Number: 2023120000CH

DIVISION I – RICE MILL DRIVE (continued)

QTY UNIT

UNIT COST TOTAL

22 Aggregate Base Course (ABC) 40 TON

Asphalt Intermediate Course - Type C (SCDOT

STD. 402) 15 TON

Asphalt Surface Course - Type D (SCDOT STD.

403) 30 TON

25 Concrete Driveway 100 SY

26 Curb & Gutter (SCDOT STD. 720-105) 90 LF

27 12' x 6' Precast RC Drainage Headwall (HW-1) 1 EA

28 12' x 6' Precast RC Drainage Headwall (HW-2) 1 EA

29 12' x 6' Precast RC Box Culvert 90 LF

30 24" Diameter Reinforced Concrete Pipe, Class III 20 LF

31 24" Diameter Reinforced Concrete Pipe, Class IV 22 LF

32 42" Diameter Reinforced Concrete Pipe, Class III 120 LF

33 CB Type 16 (SCDOT STD 719-016-01) 3 EA

34 Rip-Rap (Class B) 40 TONS

35 Riffle Grade Control 110 TONS

36 8" DIP Water Main - Restrained Joint 70 LF

37 16" x 0.3125" Steel Pipe Encasement 26 LF

38 Connect to Existing Waterline 2 EA

39 Reconnect Water Service to Proposed Waterline 1 EA

40 Permanent Seeding 1,600 SY

41 Permanent Riparian Seeding 1,300 SY

42 Temporary Seeding 1,600 SY

43 Plantings, Zone 1 Live Stakes 1,540 EA

44 Plantings, Zone 2 Bare Roots 70 EA

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 4

IFB# 2026-19

WKD Project Number: 2023120000CH

DIVISION I – RICE MILL DRIVE (continued)

45 Temporary Stabilized Construction Entrance 1 EA

46 Temporary ABC Stone Road 2 EA

47 Cofferdam and Bypass Pumping 1 LS

48 Coir Fiber Matting 1,400 SY

49 Permanent Turf Reinforcement Matting 90 SY

50 Inlet Protection 5 EA

51 Concrete Washout 1 EA

52 Tree Protection Fencing 560 LF

53 Silt Fence 100 LF

TOTAL BASE BID AMOUNT

DIVISION I - RICE MILL DRIVE

ITEMS 1-53 INCLUSIVE

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 5

IFB# 2026-19

WKD Project Number: 2023120000CH

DIVISION II – 1st BEND ROAD

QTY

UNIT UNIT COST TOTAL

1 Mobilization (Maximum 3% of Total for Division II) 1 LS

2 Traffic Control 1 LS

3 PLS-Sealed As-built Survey 1 LS

4 Property Owner Notifications 1 LS

5 Clearing and Grubbing (Includes Ditches) 0.15 AC

6 Removal & Disposal of Existing Asphalt Pavement 310 SY

7 Mill Asphalt Pavement (1.5" Depth) 120 SY

8 Existing 2" Water line with 4" Casing Removal 90 LF

9 Existing 6" Water line Removal 80 LF

10 Existing 6" Sewer line Removal 20 LF

11 Existing 15" Storm Pipe Removal 44 LF

12 Existing 18" Storm Pipe Removal 26 LF

13 Existing 30" Storm Pipe Removal 56 LF

14 Existing 36" Storm Pipe Removal 96 LF

15 Remove and Replace Existing Sign 1 EA

16 Excavating Topsoil 160 CY

Unclassified Excavation (Undercut and Channel Sed

Removal) 120 CY

18 Rock Excavation 10 CY

19 Borrow Material 270 CY

20 Borrow Material (No. 57 Stone for Undercut) 120 CY

21 Aggregate Base Course (ABC) 130 TON

Asphalt Intermediate Course-Type C (SCDOT STD

402) 50 TON

23 Asphalt Surface Course-Type D (SCDOT STD 403) 40 TON

24 Excavating Topsoil 330 LF

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 6

IFB# 2026-19

WKD Project Number: 2023120000CH

DIVISION II – 1st BEND ROAD (Continued)

QTY

UNIT

UNIT

COST

TOTAL

25 Precast RC Drainage Headwall (HW-11) 160 CY

26 Double 60" Precast RC Drainage Headwall (HW-12) 120 CY

27 54" Precast RC Drainage Headwall (HW-13) 10 EA

28 15" Diameter Reinforced Concrete Pipe, Class III 270 LF

29 18" Diameter Reinforced Concrete Pipe, Class III 120 LF

30 54" Diameter Reinforced Concrete Pipe, Class III 130 LF

31 60" Diameter Reinforced Concrete Pipe, Class III 50 LF

32 Rip-Rap (Class B) 40 TONS

33 Riffle Grade Control 330 TONS

34 4" DIP Water Main - Restrained Joint 1 LF

35 6" DIP Water Main - Restrained Joint 1 LF

36 10" x 0.25" Steel Pipe Encasement 1 LF

37 12" x 0.25" Steel Pipe Encasement 40 LF

38 4" Valve 25 EA

39 6" Valve 60 EA

40 Connect to Existing Water Line 4 EA

41 6” DIP Sewer Main 20 LF

42 Permanent Seeding 1,200 SY

43 Permanent Riparian Seeding 230 SY

44 Temporary Seeding 1,200 SY

45 Plantings, Zone 1 Live Stakes 250 EA

46 Plantings, Zone 2 Bare Roots 30 EA

47 Temporary Stabilized Construction Entrance 1 EA

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 7

IFB# 2026-19

WKD Project Number: 2023120000CH

DIVISION II – 1st BEND ROAD (Continued)

EST

QTY

UNIT

UNIT

COST

TOTAL

48 Cofferdam and Bypass Pumping 1 LS

49 Coir Fiber Matting 270 SY

50 Inlet Protection 3 EA

51 Concrete Washout 1 EA

52 Tree Protection Fencing 210 LF

53 Silt Fence 230 LF

TOTAL BASE BID

DIVISION II – 1ST BEND RD.

ITEMS 1-53 INCLUSIVE

BASE BID SUMMARY

Total Base Bid – Division I – Rice Mill Drive (Items 1-53 Inclusive)

Having examined the Contract Documents for the above-mentioned project, we, the undersigned, hereby offer to enter into a Contract to perform the Work for the following Total Bid Price of:

(Dollars in Words)

(Dollars in Numbers)

Total Base Bid – Division II – 1st Bend Road (Items 1-53 Inclusive)

Total Base Bid – Division I and Division II - Inclusive

Rice Mill Dr. & 1st Bend Rd. Drainage Improvements 00 41 43 - 8

IFB# 2026-19

WKD Project Number: 2023120000CH

Respectfully submitted:

Business Name Business Address

Printed/Typed Name Signature

Title Date

Name of Licensing State and License Number Corporate (Partnership) Address

Telephone Number State of Incorporation

Seal - If Bid is by a Corporation

Telephone Number

Attest:

Name

Title

Note: For a valid bid, the Bid Form and Bid Bond must both be properly signed by the President of the firm or an officer authorized to sign contracts for the firm.

Dorchester County Notice of Award

Rice Mill Dr. and 1st Bed Rd. Drainage Improvements 00 51 00 - 1

WKD Project Number: 20231200.00.WK

DOCUMENT 00 51 00

NOTICE OF AWARD

TO:

Project Description: Rice Mill Drive and 1st Bend Road Drainage Improvements

The Owner has considered the bid submitted by you on ____________, for the above-described Work in response to its Invitation to Bid.

You are hereby notified that your Bid has been accepted in the amount of $ .

You are required by the Instructions to Bidders to execute the Agreement form and furnish the required Contractor's Performance Bond, Payment Bond, Power of Attorney, and Certificates of Insurance within ten calendar days from the date of this notice to you.

If you fail to execute said Agreement form and to furnish said bonds within ten days from the date of this notice, said Owner will be entitled to consider all your rights arising out of the Owner's acceptance of your

Bid as abandoned and as a forfeiture of your Bid Bond. The Owner will be entitled to such other rights as may be granted by law.

You are required to acknowledge where indicated and return a copy of this Notice of Award to the

Owner.

Dated this day of , 20 .

Owner

By:

ACCEPTANCE OF NOTICE OF AWARD (Printed/Typed Name)

Receipt of this Notice of Award is hereby acknowledged and accepted. Signature:

Company Name

Signature:

Dorchester County Notice of Award

Rice Mill Dr. and 1st Bed Rd. Drainage Improvements 00 51 00 - 2

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

Dorchester County Notice to Proceed

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 55 00 - 1

WKD Project Number: 202231200.00.WK

SC RIA Grant #S-25-1409

October 2025

DOCUMENT 00 55 00

NOTICE TO PROCEED

TO: DATE:

PROJECT: Rice Mill Dr. and

1st Bend Rd. Drainage Improvements

You are hereby notified to commence work on or before in accordance with the Agreement dated , and you are to complete the work by .

Owner

ACCEPTANCE OF NOTICE TO PROCEED

Receipt of this Notice to Proceed is By:

hereby acknowledged and accepted. (Printed/Typed Name)

Company Name

Title:

Dorchester County Notice to Proceed

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 55 00 - 2

WKD Project Number: 202231200.00.WK

SC RIA Grant #S-25-1409

Dorchester County Performance Bond

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 61 13 - 1

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025

DOCUMENT 00 61 13

PERFORMANCE BOND

DATE OF EXECUTION

NAME AND ADDRESS

OF PRINCIPAL

(CONTRACTOR)

OF SURETY

NAME OF CONTRACT Rice Mill Dr., and 1st Bend Rd. Drainage Improvements

BODY (OWNER) Dorchester County

AMOUNT OF BOND

KNOW ALL MEN BY THESE PRESENTS, that we, the Principal and Surety above named, are held and firmly bound unto the above named Contracting Body, hereinafter called the Contracting Body, in the penal sum of the amount stated above for the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, administrators, and successors, jointly and severally firmly by these presents.

THE CONDITION OF THIS OBLIGATION IS SUCH that, whereas the principal entered into a certain contract with the Contracting Body, identified as shown above and hereto attached.

NOW THEREFORE, if the principal shall well and truly perform and fulfill all the undertakings, covenants, terms, conditions, and agreements of said contract during the original term of said contract and any extensions thereof that may be granted by the Contracting Body, with or without notice to the Surety, and during the life of any guaranty required under the contract, and shall also well and truly perform and fulfill all the undertakings, covenants, terms, conditions, and agreements of any and all duly authorized modifications of said contract that may hereafter be made, notice of which modifications to the Surety being hereby waived, then this obligation to be void; otherwise to remain in full force and virtue.

IN WITNESS WHEREOF, the above-bounden parties have executed this instrument under their several seals on the date indicated above, the name and corporate seal of each corporate party being hereto affixed and these presents duly signed by its undersigned representative, pursuant to authority of its governing body.

IN WITNESS WHEREOF, this instrument is executed in three (3) counterparts, each one of which shall be deemed an original, the day of , 20 .

Dorchester County Performance Bond

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 61 13 - 2

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025

Witness as to Principal:

Principal (Contractor)

By:

By: (Printed/Typed Name)

(Printed/Typed Name)

Signature:

Signature:

Title:

Title: (Corporate Secretary or Assistant

(Owner, Partner, or Corporate Secretary)

President or Vice President)

Principal Address

(Corporate Seal)

Witness as to Surety:

Surety Company Name

Countersigned:

By:

(Printed/Typed Name) By:

S.C. Licensed Resident Agent

Signature: (Printed/Typed Name)

Title: Signature:

(Attorney-in-Fact)

(Surety Seal)

Surety Company Name and

S. C. Regional or Branch Office Address

NOTE:

1. Date of Bond must not be prior to date of Contract (Agreement).

2. If Contractor is partnership, all partners should execute bond.

3. Surety companies executing bonds must appear on the U.S. Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the state where the project is located.

Dorchester County Payment Bond

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 61 15 - 1

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025

DOCUMENT 00 61 15

PAYMENT BOND

SC RIA Grant# S-25-1409

DATE OF EXECUTION

OF PRINCIPAL

(CONTRACTOR)

OF SURETY

NAME OF CONTRACT Rice Mill Dr. and 1st Bend Rd. Drainage Improvements

BODY (OWNER) Dorchester County

AMOUNT OF BOND

KNOW ALL MEN BY THESE PRESENTS, that we, the Principal and Surety above named, are held and firmly bound unto the above named Contracting body, hereinafter called the Contracting Body, in the penal sum of the amount stated above for the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, administrators, and successors, jointly and severally firmly by these presents.

THE CONDITION OF THIS OBLIGATION IS SUCH that, whereas the principal entered into a certain contract with the Contracting Body, identified as shown above and hereto attached.

NOW THEREFORE, if the Principal shall promptly make payment to all persons, firms, subcontractors, and corporations furnishing materials for or performing labor in the prosecution of the work provided for in such contract, and any authorized extension or modification thereof, including all amounts due for materials, lubricants, oil, gasoline, coal and coke, repairs on machinery, equipment and tools, consumed or used in connection with the construction of such work, and all insurance premiums on said work, and for all labor, performed in such work whether by Subcontractor or otherwise, then this obligation shall be void; otherwise to remain in full force and effect.

PROVIDED FURTHER, that the said Surety for value received hereby stipulates and agrees that no change, extension of time, alteration, or addition to the terms of the contract or to the work to be performed thereunder of the specifications accompanying the same shall in any way affect its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work or to the specifications.

PROVIDED FURTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied.

Dorchester County Payment Bond

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 61 15 - 2

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025

IN WITNESS WHEREOF, this instrument is executed in three (3) counterparts, each one of which shall be deemed an original, the day of , 20 .

Witness as to Principal:

Principal (Contractor)

By:

By: (Printed/Typed Name)

(Printed/Typed Name)

Signature:

Signature:

Title:

Title: (Corporate Secretary or Assistant

(Owner, Partner, or Corporate Secretary)

President or Vice President)

Principal Address

(Corporate Seal)

Witness as to Surety:

Surety Company Name

Countersigned:

By:

(Printed/Typed Name) By:

S. C. Licensed Resident Agent

Signature: (Printed/Typed Name)

Title: Signature:

(Attorney-in-Fact)

(Surety Seal)

Surety Company Name and

S. C. Regional or Branch Office Address

NOTE:

1. Date of Bond must not be prior to date of Contract (Agreement).

2. If Contractor is partnership, all partners should execute bond.

3. Surety companies executing bonds must appear on the U.S. Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the state where the project is located.

Dorchester County Contractor’s Affidavit

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 61 16 - 1

WKD Project Number: 20231200.00.WK

SC RIA Grant #S-25-1409

October 2025

DOCUMENT 00 61 16

CONTRACTOR’S AFFIDAVIT RELATED TO LIENS AND CLAIMS

STATE OF SOUTH CAROLINA

On this day, , being duly sworn, deposes and says that he is the of (Contractor) who entered into a contract, for the Rice Mill Dr. and 1st Bend Rd. Drainage Improvements, with

Dorchester County (Owner) for furnishing materials and labor in the erection and construction of facilities defined in the Contract Documents, such erection and construction having been completed.

Further, that in accordance with the Contract Documents and applicable Statutes of the State of South

Carolina the undersigned hereby declares that the claims of all subcontractors, materialmen, laborers, and all other persons and parties furnishing labor and materials with respect to the above-mentioned Contract have been paid in full except as follows:

Affiant further states that, by execution of this affidavit, he agrees to indemnify and save harmless the

Owner from any liability for payment of said deficiencies in the stated amounts or any part thereof.

Contractor

Subscribed and sworn to before me this day of , 20

Notary Public

My Commission Expires:

Dorchester County Contractor’s Affidavit

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 61 16 - 2

WKD Project Number: 20231200.00.WK

Dorchester County Partial Payment Estimate

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 62 75 - 1

WKD Project Number: 20231200.00.WK

DOCUMENT 00 62 75

PARTIAL PAYMENT ESTIMATE

Project Number 20231200.00.WK

Partial Payment Estimate No.

Page ______ of ______

OWNER

Hilton Head Public Service

District

CONTRACTOR

PERIOD OF ESTIMATE

CONTRACT CHANGE ORDER SUMMARY ESTIMATE

No.

Approval

Date

Amount

Original Contract

Additions Deductions

Change Orders

Revised Contract

1. Work Completed*

2. Stored Materials*

3. Subtotal (1+2)

4. Retainage

5. Previous Payments

TOTALS

6. Liquidated Damages

7. Amount Due (3-4-5-6)

NET CHANGE

* Detailed breakdown attached

CONTRACT TIME

Original (days) _________________

On Schedule

Yes

No

Starting Date _________________

Revised _________________ Contract Completion Date _________________

Remaining _________________ Projected Completion Date _________________

CONTRACTOR'S CERTIFICATION ENGINEER'S CERTIFICATION

The undersigned Contractor certifies that to the best of their knowledge information and belief the work covered by this payment estimate has been completed in accordance with the contract documents, that all amounts have been paid by the Contractor for work for which previous payment estimates was issued and payments received from the

Owner, and that current payment shown herein is now due.

The undersigned certifies that the work has been carefully inspected and, to the best of their knowledge and belief, the quantities shown in this estimate are correct and the work has been performed in accordance with the contract documents.

CONTRACTOR

ENGINEER W. K. Dickson & Co.,LLC, An Ardurra Company

By _____________________________________________

By ______________________________________________

Date ___________________________________________

Date ____________________________________________

APPROVED BY OWNER: Dorchester County

By _____________________________________________

Date ____________________________________________

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 62 75 - 2

WKD Project Number: 20231200.00.WK

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 62 75 - 3

WKD Project Number: 20231200.00.WK SC RIA Grant #S-25-1409

October 2025

DETAILED BREAKDOWN FOR

PARTIAL PAYMENT ESTIMATE NO. ______

Owner:

Contractor:

Project: Hilton Head Public Service District

Project Number: 20250065.00.WK Estimate No. ______ Date: From ___________ to ___________

Contract Items This Period Total to Date

Item Description Quantity Unit Unit Price Bid Amount Quantity Amount Quantity Amount

TOTALS

Work Completed

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 62 75 - 4

WKD Project Number: 20231200.00.WK SC RIA Grant #S-25-1409

Dorchester County Material Inventory Statement

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 62 79 - 1

WKD Project Number: 20231200.00.WK

October 2025

DOCUMENT 00 62 79

MATERIAL INVENTORY STATEMENT

Project: IFB 2026-19 Rice Mill Dr. and 1st Bend Rd. Drainage Improvements

DESCRIPTION

UNIT

UNIT PRICE

ON HAND

PREVIOUS

ESTIMATE

DELIVERED

THIS

MONTH

GROSS

INCORPORATED

IN WORK

ON HAND

THIS

ESTIMATE

STORED

VALUE

Total:

Dorchester County Material Inventory Statement

Rice Mill Dr. and 1st Bend Rd. Drainage Improvements 00 62 79 - 2

WKD Project Number: 20231200.00.WK

Document 00 72 15

STANDARD GENERAL CONDITIONS

OF THE

CONSTRUCTION CONTRACT

Dorchester County General Conditions

Rice Mill Rd. and 1st Bend Dr. Drainage Improvements 00 72 15 - 3

WKD Project Number: 20231200.00.WK

SC RIA #S-25-1409

October 2025

GENERAL CONDITIONS

TABLE OF CONTENTS

ARTICLE 1.0 – DEFINITIONS AND TERMINOLOGY

1.1 Defined Terms ..................................................................................................................... 00 72 15-1 – 00 72 15-3

1.2 Terminology......................................................................................................................... 00 72 15-3 – 00 72 15-4

ARTICLE 2.0 – PRELIMINARY MATTERS

2.1 Delivery of Bonds ................................................................................................................ 00 72 15-4

2.2 Copies of Documents ........................................................................................................... 00 72 15-4

2.3 Commencement of Contract Times – Notice to Proceed ..................................................... 00 72 15-4

2.4 Starting the Work ................................................................................................................. 00 72 15-4

2.5 Before Starting Construction................................................................................................ 00 72 15-4 – 00 72 15-5

2.6 Pre-Construction Conference ............................................................................................... 00 72 15-5

2.7 Initial Acceptance of Schedules ........................................................................................... 00 72 15-5

2.8 Award .................................................................................................................................. 00 72 15-5

ARTICLE 3.0 – CONTRACT DOCUMENTS: INTENT, AMENDING, REUSE

3.1 Intent .................................................................................................................................... 00 72 15-5

3.2 Reference Standards ............................................................................................................. 00 72 15-6

3.3 Reporting and Resolving Discrepancies ............................................................................... 00 72 15-6

3.4 Amending and Supplementing Contract Documents ........................................................... 00 72 15-6

3.5 Reuse of Documents ............................................................................................................ 00 72 15-6

ARTICLE 4.0 – AVAILABILITY OF LANDS; SUBSURFACE AND PHYSICAL

CONDITIONS; REFERENCE POINTS

4.1 Availability of Lands ........................................................................................................... 00 72 15-6 – 00 72 15-7

4.2 Subsurface and Physical Conditions .................................................................................... 00 72 15-7

4.3 Differing Subsurface or Physical Conditions ....................................................................... 00 72 15-7 − 00 72 15-8

4.4 Underground Facilities ......................................................................................................... 00 72 15-8

4.5 Reference Points .................................................................................................................. 00 72 15-8

4.6 Hazardous Environmental Condition at Site ........................................................................ 00 72 15-8 – 00 72 15-10

ARTICLE 5.0 – BONDS AND INSURANCE

5.1 Performance and Payment Bonds ........................................................................................ 00 72 15-10

5.2 Insurance Requirements ....................................................................................................... 00 72 15-10 – 00 72 15-12

ARTICLE 6.0 – CONTRACTOR’S RESPONSIBILITIES

6.1 Supervision and Superintendence ........................................................................................ 00 72 15-12

6.2 Labor; Working Hours ......................................................................................................... 00 72 15-12

6.3 Services, Materials, and Equipment ..................................................................................... 00 72 15-12

6.4 Progress Schedule ................................................................................................................ 00 72 15-12 − 00 72 15-13

6.5 Substitutes and “Or-Equals” ................................................................................................ 00 72 15-13 − 00 72 15-14

6.6 Concerning Subcontractors, Suppliers, and Others .............................................................. 00 72 15-14

6.7 Patent Fees and Royalties .................................................................................................... 00 72 15-15

6.8 Permits ................................................................................................................................. 00 72 15-15

6.9 Laws and Regulations .......................................................................................................... 00 72 15-15

6.10 Taxes .................................................................................................................................... 00 72 15-15

6.11 Use of Site and Other Areas ................................................................................................. 00 72 15-15 – 00 72 15-16

6.12 Record Documents ............................................................................................................... 00 72 15-16

6.13 Safety and Protection ........................................................................................................... 00 72 15-16

6.14 Safety Representative ........................................................................................................... 00 72 15-16

6.15 Hazard Communication Programs ....................................................................................... 00 72 15-16

6.16 Emergencies ......................................................................................................................... 00 72 15-16 − 00 72 15-17

6.17 Shop Drawings and Samples ................................................................................................ 00 72 15-17 – 00 72 15-18

Rice Mill Rd. and 1st Bend Dr. Drainage Improvements 00 72 15 - 4

WKD Project Number: 20231200.00.WK

SC RIA #S-25-1409

October 2025

6.18 Continuing the Work ............................................................................................................ 00 72 15-18

6.19 Contractor’s General Warranty and Guarantee .................................................................... 00 72 15-18

6.20 Indemnification .................................................................................................................... 00 72 15-18 – 00 72 15-19

ARTICLE 7.0 – OTHER WORK

7.1 Related Work at Site ............................................................................................................ 00 72 15-19

7.2 Coordination ........................................................................................................................ 00 72 15-19

ARTICLE 8.0 – OWNER’S RESPONSIBILITIES

8.1 Communications to Contractor ............................................................................................ 00 72 15-20

8.2 Replacement of Engineer ..................................................................................................... 00 72 15-20

8.3 Furnish Data ......................................................................................................................... 00 72 15-20

8.4 Pay Promptly When Due ...................................................................................................... 00 72 15-20

8.5 Lands and Easements; Reports and Tests ............................................................................. 00 72 15-20

8.6 Insurance .............................................................................................................................. 00 72 15-20

8.7 Inspections, Tests, and Approvals ........................................................................................ 00 72 15-20

8.8 Limitations on Owner’s Responsibilities ............................................................................. 00 72 15-20

8.9 Undisclosed Hazardous Environmental Condition............................................................... 00 72 15-20

8.10 Evidence of Financial Arrangements ................................................................................... 00 72 15-20

ARTICLE 9.0 – ENGINEER’S STATUS DURING CONSTRUCTION

9.1 Owner’s Representative ....................................................................................................... 00 72 15-20

9.2 Clarifications and Interpretations ......................................................................................... 00 72 15-20

9.3 Authorized Variations in Work ............................................................................................ 00 72 15-20

9.4 Rejecting Defective Work .................................................................................................... 00 72 15-21

9.5 Shop Drawings, Change Orders and Payments .................................................................... 00 72 15-21

9.6 Determinations for Unit Price Work .................................................................................... 00 72 15-21

9.7 Decisions on Requirements of Contract Documents and

Acceptability of Work ....................................................................................................... 00 72 15-21

9.8 Engineer’s Project Representative ....................................................................................... 00 72 15-21

9.9 Limitations on Engineer’s Authority and Responsibilities ................................................... 00 72 15-21 – 00 72 15-22

ARTICLE 10.0 – CHANGES IN THE WORK; CLAIMS

10.1 Authorized Changes in the Work ......................................................................................... 00 72 15-22

10.2 Unauthorized Changes in the Work ..................................................................................... 00 72 15-22

10.3 Execution of Change Orders ................................................................................................ 00 72 15-22

10.4 Notification to Surety ........................................................................................................... 00 72 15-22 – 00 72 15-23

10.5 Claims and Disputes ............................................................................................................ 00 72 15-23

ARTICLE 11.0 – COST OF THE WORK; CASH ALLOWANCES; UNIT PRICE WORK

11.1 Cost of the Work .................................................................................................................. 00 72 15-23 – 00 72 15-25

11.2 Cash Allowances .................................................................................................................. 00 72 15-25

11.3 Unit Price Work ................................................................................................................... 00 72 15-25

ARTICLE 12.0 – CHANGE OF CONTRACT PRICE; CHANGE OF CONTRACT TIMES

12.1 Change of Contract Price ..................................................................................................... 00 72 15-25 – 00 72 15-26

12.2 Change of Contract Times ................................................................................................... 00 72 15-26

12.3 Delays Beyond Contractor’s Control ................................................................................... 00 72 15-26

12.4 Delays Within Contractor’s Control .................................................................................... 00 72 15-26

12.5 Delays Beyond Owner’s and Contractor’s Control .............................................................. 00 72 15-26

12.6 Delay Damages .................................................................................................................... 00 72 15-26 – 00 72 15-27

12.7 Abnormal Weather Conditions ............................................................................................ 00 72 15-27

12.8 Liquidated Damages ............................................................................................................ 00 72 15-27

ARTICLE 13.0 – TESTS AND INSPECTIONS; CORRECTION, REMOVAL OR

ACCEPTANCE OF DEFECTIVE WORK

13.1 Notice of Defects ................................................................................................................. 00 72 15-27

13.2 Access to Work .................................................................................................................... 00 72 15-27

13.3 Tests and Inspections ........................................................................................................... 00 72 15-27 − 00 72 15-28

13.4 Uncovering Work................................................................................................................. 00 72 15-28

Rice Mill Rd. and 1st Bend Dr. Drainage Improvements 00 72 15 - 5

WKD Project Number: 20231200.00.WK

SC RIA #S-25-1409

October 2025

13.5 Owner May Stop the Work .................................................................................................. 00 72 15-28

13.6 Correction or Removal of Defective Work .......................................................................... 00 72 15-28

13.7 Correction Period ................................................................................................................. 00 72 15-28 − 00 72 15-29

13.8 Acceptance of Defective Work ............................................................................................ 00 72 15-29

13.9 Owner May Correct Defective Work ................................................................................... 00 72 15-29

ARTICLE 14.0 – PAYMENTS TO CONTRACTOR AND COMPLETION

14.1 Schedule of Values .............................................................................................................. 00 72 15-29

14.2 Progress Payments ............................................................................................................... 00 72 15-30 – 00 72 15-31

14.3 Contractor’s Warranty of Title ............................................................................................. 00 72 15-31

14.4 Substantial Completion ........................................................................................................ 00 72 15-31 – 00 72 15-32

14.5 Partial Utilization ................................................................................................................. 00 72 15-32

14.6 Final Inspection .................................................................................................................... 00 72 15-32

14.7 Final Payment ...................................................................................................................... 00 72 15-32 – 00 72 15-33

14.8 Final Completion Delayed ................................................................................................... 00 72 15-33

14.9 Waiver of Claims ................................................................................................................. 00 72 15-33

ARTICLE 15.0 – SUSPENSION OF WORK AND TERMINATION

15.1 Owner May Suspend Work .................................................................................................. 00 72 15-33

15.2 Owner May Terminate for Cause ......................................................................................... 00 72 15-33 – 00 72 15-34

15.3 Owner May Terminate for Convenience .............................................................................. 00 72 15-34

15.4 Contractor May Stop Work or Terminate ............................................................................ 00 72 15-34

15.5 Assignment of Contract ....................................................................................................... 00 72 15-34

ARTICLE 16.0 – DISPUTE RESOLUTION

16.1 Methods and Procedures ...................................................................................................... 00 72 15-34

ARTICLE 17.0 – MISCELLANEOUS

17.1 Giving Notice ....................................................................................................................... 00 72 15-34

17.2 Computation of Times ......................................................................................................... 00 72 15-35

17.3 Cumulative Remedies .......................................................................................................... 00 72 15-35

17.4 Survival of Obligations ........................................................................................................ 00 72 15-35

17.5 Controlling Law ................................................................................................................... 00 72 15-35

ARTICLE 18.0 – DISCRIMINATION

18.1 Discrimination Prohibited .................................................................................................... 00 72 15-35

Rice Mill Rd. and 1st Bend Dr. Drainage Improvements 00 72 15 - 6

WKD Project Number: 20231200.00.WK

SC RIA #S-25-1409

Rice Mill Rd. and 1st Bend Dr. Drainage Improvements 00 72 15 - 7

WKD Project Number: 20231200.00.WK

SC RIA #S-25-1409

GENERAL CONDITIONS

ARTICLE 1.0 – DEFINITIONS AND

TERMINOLOGY

1.1 Defined Terms

Wherever used in the Contract Documents and printed with initial or all capital letters, the terms listed below will have the meanings indicated which are applicable to both the singular and plural thereof.

A. Addenda: Written or graphic instruments issued prior to the opening of Bids which clarify, correct, or change the Bidding Requirements or the…