we will not be in stalling on yvi, because there is not that much demand on yvi as compared to the rest of the development. tri-utility systems. the whole system will be replaced over time. the navy system has to be maintained by the puc from oakland. then, it is picked up by the navy through the port of oakland property of the island. that will be transferred, just like the island, once the navy transfer occurs, and then to the puc and other power providers. >> ok. president vietor: are we going to have a decision at some point as to whether to take this on? when would that come before us? >> the timing of that -- >> prior to approval, we would pause for the feasibility study to be done, code 99. prior to the formal approval. next month. >> it is our working assumption that you would want us to propose to do that. president vietor: i think also, you know, with cca, it is an interesting opportunity being on model clinton climate project. so, would that be addressed in the disability -- feasibility study? >> yes. president vietor: it would? that would be great if it could be. >> yes. pre

yei -- yvi, there are local landslides that have to be fixed, but nothing of great significance. turning to treasure island, very different soil. the soil consists of dread sand over sandy shoals and what is referred to -- the navy filled in this area, creating the flat area. the two primary concerns are the sand layers and the settlement of the young bay mud. those two settlement issues are a big concern with construction and development on the island. for the approach, week mitigate that. -- we mitigate that. ngo reviewed this with a panel consisting of four world wide experts in the geotechnical field. there are two different types of medication. to start with, the sand identified throughout the development is defined by dynamic compaction and vib

wetlands for says the habitats on -- versus the habitats of yvi. president vietor: it may be interesting as an urban mitigation strategy for climate change in the city overall. >> one last slide. just to discuss briefly the next steps. next week, april 21, we will be before the title board and planning commission for the certification of the eir, as well as the general plan and zoning codes, the planning amendment that would need to be done by the planning commission for the approval of the development agreement and other supporting documents and title approval of the development agreement and all the support and assistance to go along with that. all subject to the eir being certified. then it would be back before you on april 26 for the adoption of the ceqa findings, the mitigation and monitoring development plan, the approval of the ica, and by attachment, the infrastructure plan. in the final board of supervisors approval is anticipated for early june. with that, i would open it up to any discussion. president vietor: commissioner courtney? comm

yei -- yvi, there are local landslides that have to be fixed, but nothing of great significance. turning to treasure island, very different soil. the soil consists of dread sand over sandy shoals and what is referred to -- the navy filled in this area, creating the flat area. the two primary concerns are the sand layers and the settlement of the young bay mud. those two settlement issues are a big concern with construction and development on the island. for the approach, week mitigate that. -- we mitigate that. ngo reviewed this with a panel consisting of four world wide experts in the geotechnical field. there are two different types of medication. to start with, the sand identified throughout the development is defined by dynamic compaction and vib rocompaction. it simulates an earthquake. it can pack bill ayers. the compression of the bay mud then is done by loading a bunch of soil that creates a great deal of bay mud over time. both of those together create a disabled platform for the construction of the buildings and utility and researcher. the yellow area is where the dynam