Addendum 1.pdf

STATE OF MICHIGAN

Department of Technology, Management and Budget Date Issued: August 17, 2018 Facilities and Business Services Administration Index No(s): 662200 7150 Harris Drive File No: 472/15085.GAG Dimondale, MI 48821 Department: DOC

Project Name: Pugsley Correctional Facility Lagoon Closure

Subject: Addendum #1 Bid Opening: August 22, 2018 Professional: Gosling Czubak

Sciences Engineering Inc.

TO: All Bidders

SUBJECT: Revision to Bidding Documents

INTENT: This Addendum is issued to

Item 1 – Pre-Bid Attendance

Provide a list of attendees to the mandatory pre-bid meeting, held on August 13, 2018.

Item 2 – Provide Wastewater Treatment Plant historical plans

Historical plans for the existing sewage lagoon system have been provided for bidder information. There is no guarantee that these plans exhibit as built conditions.

Item 3 – Clarify Water Surface Level and Time Table

The Owner will be pumping down the storage lagoons per its discharge permit and will finish lowering the water surface to approximately elevation of 1053.5’ +/- by the end of October 2018.

Item 4 – Bid Schedule Revisions

Change order items were added for the following reasons: 1) Provide additional money in case the estimated biosolid quantity was low. 2) Provide a bid item for Granular Material Removal and Disposal in case that material is deemed hazardous by lab testing.

Item 5 – Specification Revisions

1. Selective Demolition – Section 02070

a. Section 3.2 ADD the following: (h) Removal and Disposal of Hazardous Granular Materials. 1. Once all the biosolids have been removed, the engineer will take several samples of the granular material to be tested to determine if is classified as hazardous. 2. If the tests are negative, the material may remain in the lagoon and be moved around the lagoon in order to remove the liners. 3. If there are any tests that are positive, further samples will be tested to determine the area of contamination. 4. Once the limits have been set, the contractor shall carefully remove and dispose of the 12” granular material along with both liners in this

Facilities and Business Services Administration Index No(s): 662200 7150 Harris Drive File No: 472/15085.GAG Dimondale, MI 48821 Department: DOC

Project Name: Pugsley Correctional Facility Lagoon Closure

Subject: Addendum #1 Bid Opening: August 22, 2018 Professional: Gosling Czubak

Sciences Engineering Inc.

delineated area without contaminating any other areas and then taking this material to a proper landfill.

2. Site Restoration – Section 02900

a. Section 2.1 (a) DELETE A in its entirety and REPLACE with “(a) Topsoil: 1. Irrigation

Field: Once all items have been removed from the irrigation fields, all trenches and holes shall be properly backfilled and the existing topsoil shall be used. 2.

Lagoons: Once the liners have been removed, the granular material shall be evenly graded and the existing ground surface shall be considered the topsoil surface.”

b. Section 2.1 (b) DELETE B in its entirety and REPLACE with: “(b) Seed: Provide seed mixture composed of the following proportions by weight: Creeping Red Fescue 45%, Kentucky Blue Grass 5%, Perennial Rye Grass 25%, Hard Fescue 25%.”

c. Section 3.3 (a) REPLACE “100” with “220”.

3. Wastewater Treatment Plant – Section 28 31 10

a. Section 1.02 (A) – ADD “ 3. The master control cabinet shall be provided with an integral uninterruptible power supply (UPS) to provide power for the cabinet’s components for a minimum of 30 minutes.”

4. Allowances – Section 01020

a. DELETE in its entirety and REPLACE with the following:

SECTION 01020 ALLOWANCES

1. Allowances

1.1 Cash Allowances:

(a) Bidders must include in their Base Proposal Sum an allowance of $*** to cover *** specified in

Section ***. The base bid shall include bonds and insurance on the value of the allowance.

(b) Monies in the allowance will be used only if directed in writing by the Project Director and

Professional.

(c) Payments under a Cash Allowance must be on actual cost and exclude cost for supervision, handling, unloading, storage, installation, testing, fee, premiums for bond and insurance, etc.

(d) Unused allowances will be deducted from the contract amount through contract change order.

1.2 Provisional/Contingency Allowances:

(a) Bidders must include in their Base Proposal Sum a contingency allowance of $150,000 for Granular Material Removal and Disposal (Contaminated Material). The base bid shall include bonds and insurance on the value of the allowance.

(b) Monies will be used in the contingency allowance only if directed in writing by the Project Director and Professional.

(c) Payments under a Provisionary Allowance will include not only the purchase/furnished cost of the materials and equipment involved, but also all related labor costs, subcontract costs, construction equipment costs, general conditions costs and Fee, provided they are calculated in accordance with the requirements of the contract documents.

(d ) Unused allowances will be deducted from the contract amount through contract change order.

Facilities and Business Services Administration Index No(s): 662200 7150 Harris Drive File No: 472/15085.GAG Dimondale, MI 48821 Department: DOC

Project Name: Pugsley Correctional Facility Lagoon Closure

Subject: Addendum #1 Bid Opening: August 22, 2018 Professional: Gosling Czubak

Sciences Engineering Inc.

END OF SECTION 01020

ACKNOWLEDEMENT: Two copies of this Addendum, properly signed in the space provided below, must be acknowledged and returned with the bidder’s proposal for submission of a valid proposal. The changes and information shall become part of the Contract Documents. (Authority: 1984 PA 431)

Firm Name: _______________________________________

X Bidder's Signature

Date: _______________________________________

Gerald Gregorski, P.E.

Project Director Design and Construction Division Facilities and Business Services Administration

Bidding and Contract Document (R 02/2018) Project Name: Pugsley Correctional Facility Lagoon Closure File No. 472/15085.GAG

FIRM NAME TELEPHONE NUMBER and E-MAIL ADDRESS

BID SCHEDULE

Base Bid Schedule - The Bidder will complete the Work and accept as full payment, for the Work items listed, the following Unit Prices and/or Item Bid Prices, as applicable:

Base Bid Bid Description Unit Item Bid Item No. Quantity (Bidder to write price in words) Price Price

1 1 L SUM Mobilization

2 1 L SUM Site Restoration

3 1 L SUM Biosolids Removal and Disposal

4 1 L SUM Irrigation System Demolition

5 1 L SUM Sanitary Sewer Structures & Piping Demolition

6 1 L SUM Removal of Lagoon Liner

7 1 L SUM Monitoring Wells Plugging and Abandoning

8 1 L SUM Electrical Disconnect and Demolition

9 1 L SUM Provisional Allowance – Granular Material $150 ,000 $150,000

Removal and Disposal

Base Bid (Sum of Item Bid Prices for all Base Bid Items):

__________________________________________________________________ Dollars $__________________________ (use words) (in figures)

Schedule of Alternates - The Bidder will complete (or deduct from the Contract) the parts of the Work designated by the Alternates that follow and accept in full payment (or allow in full credit) for those parts of the Work the following Item Bid Prices:

Alternate Bid Description Unit Item Bid Item No. Quantity (Bidder to write price in words) Price Price

The Bidder further acknowledges and agrees that the separate prices bid on this “Schedule of Alternates,” where they are applicable and deemed acceptable by the Owner, will be used if incorporated into the Contract when the Owner issues the Notice of Award.

Bidding and Contract Document (R 02/2018) Project Name: Pugsley Correctional Facility Lagoon Closure File No. 472/15085.GAG

SCHEDULE OF CHANGE ORDER PRICES

The Bidder must use this “Schedule of Change Order Prices” to propose contingent prices. The proposed contingent Change Order prices set forth in this schedule, at the sole discretion of the Owner, may, or may not be incorporated into the Contract Documents.

The Owner reserves the right to negotiate contingent Change Order prices before their possible incorporation into the Contract Documents. Proposed Change Order prices will not affect determination of the lowest Bid.

Subject to their incorporation into the Contract Documents, the Bidder will add to, or deduct from, the Contract Work covered by the contingent prices that follow and accept in full payment, or allow in full credit, for the Work (a) those prices bid by the Bidder, or (b) if a particular price is not Bid, the price proposed by the Owner (and shown in the appropriate column):

Change Unit Description Unit Item No. (Bidder to write price in words) Price

1 TON Granular Material Removal and Disposal (Wet)