ADDENDUM NO_ 1_09_1_26 (Fire Tower 2MG Tank).pdf

PDF 436 KB Posted Sep 3, 2026

Attached to: New 2MG Ground Storage Tank at Fire Tower Road (Brogdon)
Solicitation number: PE-76500-NONST-2027-000000025
Issued by: Barrow County, Georgia

About this file

Written by GovTribe AI · Sep 7, 2026

This is an Addendum No. 1 to contract documents issued by the City of Calhoun Utilities Department in Georgia for the New 2.0 MG Ground Storage Tank at Fire Tower Road (Brogdon), Project No. 358. The addendum modifies the base bid requirements by reintroducing two previously eliminated optional items: a 12-inch ductile iron pipe (DIP) internal tank overflow assembly (Item A24) and a 12-inch rubber check valve (Item A25). The bid date remains Friday, September 4, 2026, at 10:00 a.m. Bidders are responsible for verifying receipt of all addenda and acknowledging each addendum in the bid form; failure to do so may result in an incomplete and non-conforming bid. The project engineer, Kurt T. McCord, should be contacted no later than 48 hours before the bid time at (706) 602-6082 to confirm the total number of addenda issued. A revised bid form will not be issued; contractors must hand-write prices for the alternate bid items on page 00400-5 of the existing bid form.

The internal tank overflow assembly shall be measured and paid on a lump sum basis and must include interior flanged ductile iron piping, flared fitting, 90-degree bend, ceramic epoxy coating, pipe brackets, and concrete encasement. Work beyond the 12-inch DI 90-degree bend (portions outside the tank) should be excluded from the lump sum price and instead billed using line items already established in the base bid (Items 13, 14, 15, 18, and 32). Payment for the 12-inch DIP internal overflow assembly covers all labor, equipment, and materials necessary for safe and secure installation as detailed in the project drawings, contingent upon the Owner's selection of this optional add-on. The addendum includes a plan view depiction and references strike-through details on Plan Sheets 6 and 7 for contractor reference.

View the file

Other files

File	Type	Posted
ADDENDUM NO_ 2_09_2_26 (Fire Tower 2MG Tank).pdf	PDF	Sep 3, 2026
00100_Invitation_to_Bid_08042026.pdf	PDF	Aug 4, 2026

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

Item Qty Unit Description Unit Price Total Price

A24 1 LS 12" DIP Internal Tank Overflow Assembly

A25 1 EA 12" Rubber Check Valve

ADDENDUM NO. 1

CONTRACT DOCUMENTS AND TECHNICAL SPECIFICATIONS

September 1, 2026

PROJECT: New 2.0 MG Ground Storage Tank at Fire Tower Rd (Brogdon)

Calhoun Project No.: 358

OWNER: City of Calhoun

BID DATE: Friday, September 4, 2026 at 10:00 a.m.

TO: All Bidders

1. CONTRACT DOCUMENTS, BID FORM, Page 00400-2, §1.5C.1 - Verification of Addenda Issuance:

It is the responsibility of the Bidder to verify that they have received all addenda in respect to the project bid. It is recommended that the Bidder contact Calhoun’s project engineer (who is handling this bid) no later than 48 hours before the bid time to confirm the total number of addenda issued. Kurt T. McCord has been assigned the project engineer role and can be reached at (706) 602-6082 (office).

All Bidders are responsible for indicating acknowledgement of each addendum issued with addendum number and date, where noted in the bid form. Failure to acknowledge all addenda in the bid form could constitute an incomplete and non-conforming bid which may or may not be read aloud.

2. CONTRACT DOCUMENTS, BID FORM, Page 00400-5 – Alternative Bid Item:

Base bid items will remain unchanged by this addendum. However, the Owner wishes to obtain add-on pricing for the Internal Tank Overflow and 12” Rubber

Check Valve that were eliminated in the rebid modifications dated August 3, 2026. Contractor shall reference the strike-through details on Plan Sheets 6 and 7.

A plan view depiction has also been attached to this document. A revised bid form will not be issued. Contractor should hand-write prices at the bottom of the “Alternate Bid Item” spreadsheet on page 00400-5 using the format below.

3. CONTRACT DOCUMENTS, MEASUREMENT AND PAYMENT, Page 01025-

15,16 – Miscellaneous Work Items:

The following paragraphs shall be included under the Measurement and

Payment section in their respective order. Any work beyond the 12” DI 90° bend

(portions outside the tank) should be excluded for the lump sum price. Instead, those items will be eligible for payment using line items already established in the base bid (i.e. Item #13, 14, 15, 18, and 32).

“7. Internal Tank Overflow: Measurement of the 12” DIP overflow assembly shall be measured on a lump sum basis. More specifically, the bid item should include the interior flanged ductile iron piping, flared fitting, 90° bend, ceramic epoxy coating, pipe brackets, and concrete encasement.”

“7. Internal Tank Overflow: Payment for the 12” DIP internal overflow should cover all labor, equipment, and materials needed to safely and securely install the assembly as detailed in the drawings, if the Owner decides to select this optional add-on.”

END ADDENDUM NO. 1

°5 0'5

6" W

CITY OF CALHOUN

UTILITIES ENGINEERING

CALHOUN, GEORGIA 30701

PHONE: (706) 629-4701

NEW FIRE TOWER ROAD (BROGDON)

2MG GROUND STORAGE TANK

FOR THE

CITY OF CALHOUN

GORDON

AutoCAD SHX Text

INV:765.54

AutoCAD SHX Text

INV:762.65

AutoCAD SHX Text

EXISTING 1MG

AutoCAD SHX Text

PROPOSED 2MG

AutoCAD SHX Text

CP#1

AutoCAD SHX Text

WELDED STEEL TANK

AutoCAD SHX Text

PRESTRESSED CONCRETE TANK

AutoCAD SHX Text

FIRE TOWER ROAD (30' R/W)

AutoCAD SHX Text

FAYE LN.

AutoCAD SHX Text

MAGNETIC

AutoCAD SHX Text

12" DIP INTERNAL OVERFLOW (SEE DETAIL ON SHEET 6)

AutoCAD SHX Text

12" GATE VALVE WITH BOX

AutoCAD SHX Text

±125 L.F. 12" DI OVERFLOW@ 0.92% SLOPE

AutoCAD SHX Text

1-12" RUBBER CHECK VALVE (PROCO PROFLEX 731 W/ 13.02" ID OR EQUAL)

AutoCAD SHX Text

±40 L.F. 12" RCP @ 2.10%

AutoCAD SHX Text

INV.: 12" RCP=763.18

AutoCAD SHX Text JUNCTION BOX W/ FLAT TOP (4' DIA MH W/ FRAME AND COVER) N: 1651445.990 E: 2066598.334 RIM ELEV.: 767.02 INV. IN NE (12"): 765.27 INV. IN NW (12"): 764.35 INV. OUT (12"): 764.02

AutoCAD SHX Text

GRAPHIC SCALE IN FEET: 1" = 20'

AutoCAD SHX Text

File details come from the government source that posted it. Updated Sep 7, 2026.