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r <br />i !W <br />POOK <br />9. Credit for use of existing motor starters/ <br />with slight modification <br />10. Increase for additional insulation jacket <br />on sodium hydroxide storage tank <br />11. Increase for interfacing existing high <br />service pumps with new control wires <br />12. Increase for supply of 10" Dezurik valve <br />to replace failed valve <br />13. Increase for supply of second 10" valve, <br />only difference paid between replacement of <br />existing versus new <br />14. Credit for the deletion of one day O&M <br />generator training <br />15.** Credit to owner for deletion of Allen <br />Bradley training <br />4 <br /><$350.00> <br />$2,183.00 <br />$1,800.00' <br />$2,071.00 <br />$1,097.00 <br /><$400.00> <br /><$6.000.00> <br />Total - Change Order No. 2 <$1,747.00> <br />* As explained in the Background section of this Agenda Item, <br />this $19,000.00, along with $3,950.00 additional monies, will <br />allow the Utilities Department to pay for the engineering <br />services outlined in the attached Work Authorization Addendum <br />No. 8 B-1. <br />** This credit will be utilized for Allen Bradley training at the <br />Utilities Department's discretion. <br />In addition to the above outlined changes, we also wish to be <br />authorized to purchase a temperature and humidity monitoring device <br />for the water plant's computer room at a cost of $450.00 (see <br />attached cut sheet). <br />In summary, the Board is requested to authorize the following <br />expenditures: <br />$ 22,950.00 for additional engineering services, $19,000 of <br />which is shown as a credit in Change Order No. 2. <br />$ 6,000.00 for Allen Bradley computer training. This training <br />will encompass the time of several operators in <br />learning the capabilities.bf the control software <br />for the plant. The advanded course (also included) <br />will enable the operator to manipulate screen <br />readout as well as generate and modify monthly <br />performance reports. <br />$ 450.00 for the purchase of the above -listed monitoring <br />equipment. <br />$ 29,400.00 Total monies to be expended <br />RECOMMENDATION <br />The Board is requested to approve Work Authorization Addendum No. <br />8 B-1 with CDM, and Change Order No. 2 for a deduct of $1,747.00 to <br />the South County R.O. Contract, and the expenditures outlined above. <br />MOTION WAS MADE by Commissioner Scurlock, SECONDED <br />by Commissioner Eggert, to approve Change Order #2 <br />for a deduction of $1,747.00 and Work Authorization <br />Addendum No. 8 B-1 as summarized above, and to <br />authorize the Chairman to execute the necessary <br />documents, as recommended by staff. <br />64 <br />