HomeMy WebLinkAboutPW Rossi Storm Water Pump Station Rehab; Plans & Specs4. g
Agenda Item No*
Meeting Date: March 17, 2014
FOR D1 ow V 40 M
Department-, Public Works
* 0000 City Mana2er Approva
Prepared b.V,: 4Z�r
Director of Public Works
12 1 r4 R R WO IM I I PoRMA
SUBJECT: Adopt plans and specifications for the Rossi Storm Water Pump Station Rehabilitation,
Project No. 11164, and authorize the City Clerk to call for bids
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BACKGROUND: The Rossi Storm Drain Pump Station, which is located on Francisco Blvd. East, was
originally constructed in 1952 by the California Department of Transportation (Caltrans). In 1998
Caltrans constructed the North Francisco Pump Station resulting in significant reduction in watershed
area of the Rossi Pump Station from 197 acres to 50 acres.
The entire Rossi pump station structure and the three pumps have been functional over the last winter
season; however the main concrete structure is significantly deteriorated to a point where the system
could fail at any time. The failure of this pump station would result in significant flooding on East
Francisco Blvd. During a study session held in June 2010, staff presented photos of the pump station to
the City Council and recommended that reconstruction of the station be included in the 5 Year Capital
Improvement Program (5 Year CIP).
On December 20, 2010 the City Council authorized the Public Works Director to enter into an agreement
with CSW/Stuber-Stroeh Engineering (CSW/ST2) to design this project. The completed project plans
and specifications have been approved by the City Engineer and are available for review in the City
Clerk's office.
ANALYSIS: Reconstruction of this pump station during the rainy season was not possible due to the
vital role this station plays in providing flood protection for the area. Reconstruction of the pump station
during the summer months is recommended and adoption of project plans and specifications is necessary
to bid the project and begin construction.
FISCAL IMPACT: $850,000 for the construction of this project was approved in the City of San
Rafael's 2013/2014 Five -Year Capital Improvement Program (CIP). The engineerl's estimate for
construction of the project is $630,000. The exact cost for construction cannot be determined until bids
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have been received. In addition, it is anticipated that the City will need to hire a part-time inspector and
retain the designer for construction engineering support for this project., estimated to cost $75,000 and
$28,537, respectively.
Council Meeting: e3
11ispositiom.
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The following is a summary of the budget for this project:
MEMO=
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MMIMM=
Storm Water Fees (Accumulated Previously)
Storm Water Fe'es (FY 1-3-/14)
10"674
Consultant Design {CSW/ST2) $107!966.70
Remainder of Design Contract $11,996.30
Design Subtotal $119,963.00
Engineer's Estimate $67500.00
Construction Contingency (10%) $67,500.00
Document Reproduction (estimated) $4!000.00
Construction Inspection $751000.00
Design Engineering Construction Support* $28,537.00
Construction Sub Total $850,037.00
Total Pr2ject Cost $970,000.00
1, Previously approved
OPTIONS: The Council may choose to not adopt the plans and specifications and direct the Public
Works Director to revise design concepts and bring the matter back to the City Council. If this option is
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pursued, construction will be delayed until summer of 2015 or beyond.
ACTION REQUIRED* Adopt Plans and Specifications for the Rossi Storm Water Pump Station
Rehabilitation Project (Project No. 11164) on file with the City Clerk, and authorize the City Clerk to call
for bids on these projects.
CITY OF SAN RAFAEL . ....
.INSTRUCTIONS: USE THIS FORM WITH EACH SUBMITTAL OF A CONTRACT, AGREEMENT,
ORDINANCE OR BESOLUTION BEFORE APPROVAL BY COUNCIL / AGENCY.
SRRA / SRCC AGENDA ITEM NO. 4.9
Foy: WA Oal C75 V a 0 1 v
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DATE: 3/10/14
TITLE OF DOCUMENT:
Adopt plans and specifications for the Rossi Storm Water Pump Station Rehabilitation, Project No. 11164, and
authorize the City Clerk to call for bids
Department Head (signaturel
(LOWER HALF OF FORM FOR APPROVALS ONLY)
APPROVED AS COUNCIL AGENCY
AGENDA ITEM:
City Manager (sig ature)
City Attorney (signature)
File No.: 08.06.62