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File #: 99-2021    Version: 1 Name:
Type: Consent Calendar Status: Passed
File created: 3/11/2021 In control: CITY COUNCIL OF THE CITY OF NAPA
On agenda: 4/6/2021 Final action: 4/6/2021
Title: Storm Drain Infrastructure Condition Assessment Budget Transfer
Attachments: 1. ATCH 1 - Budget Adjustment No. BE2104501
To: Honorable Mayor and Members of City Council

From: Julie Lucido, Public Works Director

Prepared By: Tim Wood, Senior Civil Engineer

TITLE:
Title
Storm Drain Infrastructure Condition Assessment Budget Transfer

LABEL
RECOMMENDED ACTION:
Recommendation

Approve a budget transfer in the amount of $100,000 to fund the completion of the contract for the Storm Drain Infrastructure Condition Assessment, Agreement No. C2020-116 with National Plant Services, Inc., as documented in Budget Adjustment No. BE2104501.

Body
DISCUSSION:
On April 21, 2020, the City Council authorized execution of a $400,000 agreement with National Plant Services, Inc. (NPS) to perform a Storm Drain Infrastructure Condition Assessment. The City Council also authorized a $300,000 budget transfer from the General Fund to Nonrecurring General Fund Account (49017 NR Public Works Stormwater) in the FY19/20 budget. The remaining $100,000 was planned to be funded from the FY20/21 Public Works Stormwater budget (43017).

Since contract execution, NPS has been working diligently and is approximately two-thirds complete with the assessment project. They have found numerous defects while inspecting and rating over 600 structures and 8 miles of pipe to date. The work when completed will include inspection of approximately 10% of the City's storm drain system. City staff has been pleased with their work and looks forward to project completion with a final report.

When the project is complete, there will be three key deliverables. First, the consultant will prepare a comprehensive report cataloging the condition of the pipe segments, structures and outfalls inspected. The report will identify key pipe segments and other infrastructure that have failures or anomalies that are short term liabilities requiring action in the very near future. The report will also make recommendations for remedial action that can prolong the pipe's life. The consultant will also provide survey data of all th...

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