Project Information

Bid Title

Chimney Rock Seepage Blanket

Issuing Agency

Grand River Dam Authority

Location

Oklahoma

Published Date

Apr 13, 2026

Closing Date

Apr 16, 2026

Government Level

State & Local

Status

Closed

Ref. #

RFQ 3671

Original Source

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Project Description

NewsRFQ 3671

Apr 13, 2026

3671 Packet

Solicitation Number: RFQ 3671

Project Description: Chimney Rock Seepage Blanket

Questions are due by Wednesday, April 15th, 2026, at 9:00 AM CST

Bids are due by Thursday, April 16th, 2026, at 9:00 AM CST.

Attachment Preview

GRAND RIVER DAM AUTHORITY

RFQ/RFP# 3671

Solicitation Cover Page

1. Solicitation: 3671

2. Solicitation Issue Date: 04/13/2026

3. Brief Description of Requirement: Earthwork construction activities, in support of GRDA

excavation crew and contractors.

The Grand River Dam Authority is seeking responses for Chimney Rock Seepage Blanket

4. Response Due Date: 04/16/2026

Time: 9:00 AM Central Standard Time

5. Contracting Officer:

Name: Waylon Cook

Phone: 918-849-1154

Email: Waylon.cook@grda.com

Grand River Dam Authority is an agency of the State of Oklahoma.

GRDA Engineering & Technology Center • 9933 E 16th Street • Tulsa, Oklahoma 74128 •918-256-5545

GRAND RIVER DAM AUTHORITY

RFQ/RFP# 3671

Regular RFQ for service

This is a standard bid. Please scan and email your quote to Waylon.Cook@grda.com

The bid opening date for this RFQ is 04/13/2026. Q&A Deadline will be 4/15/2026 at 9:00 AM CST

Bidders shall submit detailed equipment and labor rate sheet, and daily and weekly rates. Rates shall

include all costs necessary to complete the work, including but not limited to labor, equipment, fuel,

maintenance, supervision, and incidental expenses.

A completed non-collusion certificate is required and must be submitted with your bid.

This form must be signed by an authorized representative of your company in the space provided in the

lower right-hand corner of this form.

MINIMUM SAFETY REQUIREMENTS

The Grand River Dam Authority (GRDA) will consider the safety records of potential contractors prior to

awarding bids on contracts. Any bid submitted must include the following documents:

The Bidder shall include the past five (5) years’ Occupational Safety and Health Administration (OSHA) 300

and OSHA 300A logs

The Bidder shall include the past five (5) years’ National Council on Compensation Insurance (NCCI) worker’s

compensation experience rating sheets

GRDA requires that Bidders answer the following questions and submit supporting documentation upon

request:

1. Does the Bidder have a written safety program?

 Yes  No

2. Does the Bidder conduct regular site safety inspections?  Yes  No

3. Does the Bidder have an active safety training program?  Yes  No

If any subcontractors are used, Contractor must obtain advanced GRDA approval in writing. Prior to such

approval, all subcontractors may be required to submit the documents defined in the Minimum Safety

Requirements section of this document.

The award to the successful bidder will be based on a best value bid received that meets the specifications

listed below and the requirements herein. Preference may be given to vendors that accept EPay as method

of payment if analysis estimates that such appears to result in a lower cost to GRDA. Additional payment

terms may also be taken into consideration in the analysis process.

GRDA will take into consideration past performance and ability to meet delivery deadlines in the evaluation.

Grand River Dam Authority is an agency of the State of Oklahoma.

GRDA Engineering & Technology Center • 9933 E 16th Street • Tulsa, Oklahoma 74128 •918-256-5545

GRAND RIVER DAM AUTHORITY

RFQ/RFP# 3671

****** Read the General Bidding Instructions attached to this RFQ for further instructions. ******

Grand River Dam Authority is an agency of the State of Oklahoma.

GRDA Engineering & Technology Center • 9933 E 16th Street • Tulsa, Oklahoma 74128 •918-256-5545

GRAND RIVER DAM AUTHORITY

RFQ / RFP #

RFQ 3671

CERTIFICATE OF NON-COLLUSION AND RELATIONSHIPS

The undersigned, of lawful age, being first sworn upon oath, deposes and states as follows:

A. For purposes of competitive bids, I certify:

1. I am the duly authorized agent of

(Company Name)

the bidder submitting the competitive bid which is attached to this statement, for the purpose of certifying the facts

pertaining to the existence of collusion among bidders and between bidders and state officials or employees, as well

as facts pertaining to the giving or offering of things of value to government personnel in return for special

consideration in the letting of any contract pursuant to said bid;

2. I am fully aware of the facts and circumstances surrounding the making of the bid to which this statement is attached

and have been personally and directly involved in the proceedings leading to the submission of such bid; and

3. Neither the bidder nor anyone subject to the bidder’s direction or control, has been a party:

a. To any collusion among bidders in restraint of freedom of competition by agreement to bid at a fixed price or to

refrain from bidding;

b. To any collusion with any state official or employee as to quantity, quality or price in the prospective contract, or

as to any other terms of such prospective contract; or

c. In any discussions between bidders and any state official concerning exchange of money or other thing of value

for special consideration in connection with the prospective contract;

B. I certify, if awarded the contract, whether competitively bid or not, neither the contractor nor anyone subject to the

contractor’s direction or control has paid, given, or donated, or agreed to pay, give, or donate any officer or employee of

the State of Oklahoma any money or thing of value, either directly or indirectly, in procuring the contract to which this bid

and statement relates.

C. I certify that I have disclosed below the names of all persons and the positions they hold within their respective

companies or firms of:

1. Any partnership, joint venture or other business relationships now in effect or which existed within one (1) year

prior to the date of this statement with any architect, engineer, or other party to the project to which this bid relates;

2. Any such business relationship now in effect or which existed within the one (1) year prior to the date of this

statement between any officer or director of the bidder and any officer or director of the architectural or

engineering firm, or other party to the project to which this bid relates; or

3. If none of the above-mentioned business relationships exist, I have provided a statement to that effect.

_________________________________________________________________________________

(Names and titles of business relationships or a statement of non-existence. Use additional sheet if necessary)

D. I further certify that I have disclosed below any known business or familial relationship in effect or which existed within

one (1) year prior to the date of such statement between any officer or director of the bidding company and any employee

of the Grand River Dam Authority in accordance with 74 O.S. § 85.22C. If none of the above-mentioned relationships

exist, I have provided a statement to that effect.

__________________________________________________________________________________

(Names and description of relationship or a statement of non-existence. Use additional sheet if necessary)

I hereby swear or affirm, under penalty of perjury, that the forgoing information is true and correct.

________________________________________

Bidder Signature

________________________________________

Bidder Printed Name

________________________________________

Bidder Printed Title

________________________________________

Date

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