My WebLink
|
Help
|
About
|
Sign Out
06
City of Pleasanton
>
CITY CLERK
>
AGENDA PACKETS
>
2021
>
030221
>
06
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
2/25/2021 9:04:24 AM
Creation date
2/25/2021 9:04:20 AM
Metadata
Fields
Template:
CITY CLERK
CITY CLERK - TYPE
AGENDA REPORT
DOCUMENT DATE
3/2/2021
DESTRUCT DATE
15Y
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
15
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
FINANCIAL STATEMENT <br /> The anticipated total expenditure for this project is $1,332,937 for the design, <br /> construction award, contingency, support services, and other miscellaneous costs. The <br /> project was identified to be completed as part of the Repair and Replacement Program <br /> and no funding was identified in the Capital Improvement Program. Staff recommends <br /> the allocation of$1,260,350 from the Sewer Replacement Fund (Fund 431) to cover the <br /> construction funding. The funding and anticipated project expenditures are detailed in <br /> Attachment 1. <br /> BACKGROUND <br /> Lift Stations 7 and 8 were built under a common construction contract in 1978. <br /> Together, they serve five sewer collection sub-basins within the southern portion of the <br /> City, conveying sewage to DSRSD's regional wastewater treatment plant. Since going <br /> into service over 42 years ago. Other than minor operations and maintenance work, no <br /> significant capital improvements have been undertaken at either station. Over the years, <br /> sulfides generated from untreated wastewater flowing through the stations have caused <br /> severe corrosion to exposed life-safety systems, including the ventilation, lighting and <br /> other related systems. In order to ensure a safe work environment for the City's Utilities <br /> staff, and to bring the stations into compliance with current code requirements. <br /> replacement of the ventilation systems (fans and ducting), new interior lighting, and new <br /> hazardous gas monitoring systems are needed. <br /> The City issued a task authorization on May 6, 2020, under the on-call design <br /> professional services agreement with TJCAA for $39,600 for 30 percent design <br /> documents for the replacement of the ventilation and lighting systems, to investigate <br /> and study available technologies to replace the existing air scrubbers. (Air scrubbers <br /> are a necessary component of the ventilation system to prevent odors from escaping <br /> the station as the ventilation system operates.) The 30 percent design was to provide <br /> the necessary information for the City's Utilities Division to use their on-call contracting <br /> services to complete the ventilation and lighting improvements. However, the scope <br /> turned out to be more comprehensive than first anticipated and indicated that the <br /> construction phase would need to be publicly bid. <br /> A second task order was issued on August 18, 2020, for an additional $30,187 to create <br /> biddable plans and specifications for the project. A third task order was issued on <br /> January 15, 2021, for $2,800 to cover minor changes to the final bid package. The total <br /> design cost of$72,587 was funded out of the Sewer Repair and Replacement Fund <br /> 431. <br /> The plans and specifications were completed in January 2020 and the project was <br /> advertised to request construction bids on January 7, 2021. Two pre-bid meetings were <br /> held for the project: one on January 21, 2021, and the other on January 27, 2021. In <br /> accordance with the bid documents, attendance at one of the two pre-bid meetings was <br /> required for a contractor to submit a responsive and eligible bid. The pre-bid meetings <br /> were attended by 11 contractors. Two addendums were issued, providing supplemental <br /> information as was requested by bidders at the pre-bid meetings. The bid period closed <br /> on February 9, 2021, with three contractors submitting a bid by the bidding deadline. <br /> Page 2 of 4 <br />
The URL can be used to link to this page
Your browser does not support the video tag.