cdsm, we will show you pictures of that as well. the west end of the project, everything west of first street is completely surrounded by shoring wall, at this point. zone 3, about two-thirds of the way down with the cdsm there. we will have all the shoring wall complete by the end of the week with the exception of street crossings, which rely on utility relocations. director ortiz: could you refresh my memory on the cdsm. >> cement deep shoring wall. we use that to create the perimeter around the project. zone 4. we continue to buttress work. that has made good progress. we are just over 2.5 shafts per week, which is the goal to get to to complete our work on project. this week, having to report we will complete three full shafts. on the screen now you can see we have completed the sea dsm -- cdsm on the west end of the project. we mobilized to the south side and will complete that were before the end of the month. east end of the project from freemont through beale street has been completed. all that will be left on the shore wall

the cdsm operation -- did want to include that one picture on the right there. these guys definitely earned their money and probably pay a lot in washing clothes as well. it is a very muddy operation. we would like to point out that as of tomorrow, if all goes well, there's two yellow circles will be covered in green and completed and that will give us nine completed shafts to date. that is what we callc li -- call the c line on the left side and the m line on the right side. it is definitely an marathon and not a sprint as this will be going on for the next year and half, but the equipment seems to be working well and the team seems to be coordinating well between all the cleanup operations, the concrete supply, etc., that has to go on. there is the equipment working on first holes. the rock crab bringing up some of the first rock we encountered. some of the shafts have gone deeper than originally planned, but the originally planned death was pretty much an average overall the 207 piles -- the originally planned depth. concord operation for one of the buttress