Laserfiche WebLink
when we need to. <br />~ Will the verbal results of the tests be passed around? Stan has not done much with it. The <br />architect and general contractor both expressed need of this information. Pence/Kelly was asked <br />if they needed anything further. There was mention of a small void pocket hit at 35 feet. This <br />affects soil integrity and compaction level. Mike was drilling another well to locate pocket to <br />define it. This needs to be qualified if it affects structural. The need for an underslab drainage <br />system and rainwater runoff will be discussed by Leonard and Byron as an agenda item for their <br />next mechanical meeting. It was recommended that the verbal data be released to all parties for <br />closure. The foundation system will be going into the water ta,ble and depending on the time of <br />year, the footings may experience water. This type of information will be of value to <br />Pence/Kelly. Mike needs to communicate this information to the architect and general <br />contractor. <br />If we are not looking at a de-watering system, a question for county and transit to answer <br />would be if you will need the ability to wash out the basement level of the parking <br />structure? If not, then we can eliminate this from the budget. The parking structure will <br />occasionally be washed out and this will be a future need. There is some concern with the depth <br />of the storm drains and ha.ndling water. The courthouse parking structure uses backflow values <br />and we do get excess water during heavy rains because of current storm drainage system. These <br />items will be further explored when Len and Byron meet next week on mechanical. <br />Who is designing the underslab? Interface and Mike will work on this design. <br />Another consideration for washing the parking structure would be to look at renting or purchasing <br />a system designed to wash and then pull out the water. R.G. expressed interest in this option <br />because the bus mall will need to be cleaned out as well. If the cost of this equipment is <br />comparable or less than putting a drainage system in the building, then Transit would prefer to <br />purchase equipment rather tha,n putting additional dollars into the project. Ron will research the <br />equipment option and bring the information back to the group. <br />Centurywest was asked if we need underslab drainage? The bottom of the garage will be at <br />10' below ground and the water table at 11'. Mike said no this morning. With the parking <br />extending under the sidewalk, we may need more overall height underslab at the edge of the <br />sidewalk for plants, etc. If there is no underslab drainage, would it need to be waterproofed? <br />Yes, up the walls. Mike suggested using wall relief plugs and waterproof up to that line. You <br />need to consider the ground water level can rise above 11' every once in a while due to 5, 50 or <br />100 year floods. Dave will adjust the schedule for the elimination of P2. This should save time. <br />Discussion took place if he should wait until the decision was made on which P1 option would be <br />used. Dave was instructed to go with the assumption that we are going under the sidewalk. <br />What is the nezt step with city hall? Let's go higher up. R.G., Randy, and Leonard will set up <br />a meeting with Larry Wacker and Frank Malden to work out the details on the revocable permit <br />situation. <br />~ Budget <br />Status report on updated streetscape budget. Due to Pl changes, Pence/Kelly will put on hold <br />Page 4 of 10 <br />