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File #: 2020-7630   
Type: Consent Calendar Item
Body: City Council
On agenda: 2/4/2020
Title: Recommendation to Authorize the City Manager to Execute an Amendment to an Agreement with ENGEO, Incorporated to Increase the Compensation by an Amount Not to Exceed $23,800 for a Total Contract Amount of $98,500 for Geotechnical Services Related to the Seaplane Lagoon Ferry Terminal. (Community Development 819099)
Attachments: 1. Exhibit 1 - Original Agreement, 2. Exhibit 2 - First Amendment
Title

Recommendation to Authorize the City Manager to Execute an Amendment to an Agreement with ENGEO, Incorporated to Increase the Compensation by an Amount Not to Exceed $23,800 for a Total Contract Amount of $98,500 for Geotechnical Services Related to the Seaplane Lagoon Ferry Terminal. (Community Development 819099)

Body

To: Honorable Mayor and Members of the City Council
EXECUTIVE SUMMARY

On August 12, 2019, the City Manager executed an agreement with ENGEO, Incorporated (ENGEO) in the amount of $74,700 for geotechnical services related to the Seaplane Lagoon Ferry Terminal Project (Project). As a result of additional pile driving and landside work, which required additional geotechnical services, staff recommends that the City Council authorize the City Manager to execute an amendment to the agreement with ENGEO to increase its compensation by $23,800, for a total contract amount of $98,500.

BACKGROUND

On August 12, 2019, the City entered into a contract with ENGEO in the amount of $74,700 to provide construction administrative services, including geotechnical testing to confirm estimates of onshore and offshore subsurface conditions during construction of the Project (Exhibit 1).

Additional pile driving and other landside work require additional geotechnical services in excess of those originally contemplated in the 2019 agreement. ENGEO has provided a budget to complete the additional work for $23,800. This first amendment to the agreement will increase the compensation to more than $75,000; therefore, City Council approval is requested for the amendment (Exhibit 2).

DISCUSSON

Founded in 1971, ENGEO is a highly regarded firm of engineers, geologists, environmental scientists and hydrologists. With offices throughout California, ENGEO has done work on the Treasure Island/Yerba Buena Reuse and Hunter's Point Shipyard redevelopment and Mare Island Naval Base Shipyard redevelopment. ENGEO has previously provided a preliminary geotechnical explora...

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