i appreciate david meijerson from the puc project manager on that. i'm looking forward to that. i did have -- i did review the bid items and there were a couple of bid items where the bid that came in that was awarded, the contractor was very much lower than what our engineers estimates were. and that always concerns me because that's a potential for change order. i did talk to david about holding the contractor's feet to the fire. >> thank you commissioner. one of the things i would like to say, in fairness to the puc, there's been amazing work completed for the awss system, certainly within the context of the bond. 26 of 30 large 75-100,000 gallons, we seismically restored the ashbury tank and jones street tank. we repaired and strengthened the twin peeks reservoir. these are all -- and pump station, the pump stations are being undertaken now. these are all critical components of the overall system. we can certainly have discussions about the pipe network. that's very important. i don't think it can be lost in the conversation that we've done some awfully robust strengthening