Meeting Date:           August 13, 2007


From:                          Mike Thornton, Purchasing Manager


Subject:                      Requisition 38261 for Change Order #2 to Boyle Engineering, Inc. for additional engineering services



Staff Recommendation:

Staff recommends approval of purchase requisition 38261 for change order #2 to purchase order 522016 for the Plantation Utility System Improvement project with Boyle Engineering, Inc. for $27,000.



The Environmental Services Department has requested the increase for additional engineering services necessary for the Plantation Water and Wastewater plants.  The additional analysis and design work was to identify sources of hydrogen sulfide concentrations and determine if specialized treatment facilities or operating protocols are required to resolve intermittent sulfur taste and odor complaints.


Additionally, design and construction support was provided for the installation of a new City purchased filter unit.  The design effort included structural, electrical, hydraulic and yard piping design and permitting coordination.


This work has already been completed.  Approval of this purchase requisition and change order will authorize the City to pay Boyle Engineering for the additional work.



1. Approve purchase requisition 38261 for purchase order 522016 change order #2 to BoyleEngineering, Inc.; or

2.   Such alternative action as the Commission may deem appropriate



Fiscal Impact

Funds for this additional work are available in the accounts listed.




Submission Date and Time:    8/8/2007 4:38 PM8/8/2007 10:09 AM____


Department: __Environmental Services_

Prepared by:  __Mike Thornton_______                     

Attachments:         Yes_X_  No ______

Advertised:   ____Not Required __X__                     

Dates:   __________________________                     

Attorney Review :       Yes___  No ____



Revised 6/10/04


Reviewed by: Dept. Head ________


Finance  Dept. __________________                                     


Deputy C.M. ___________________                                                                         

Submitted by:

City Manager ___________________


Account No. _043-3099-533.31-30_



Project No. __43006____________



WF No. _____WF0312582 / 002__

               _____WF0312583 / 002__


Budget  _____$1,258,500________

               _____$   665,000________


Available ____$ 674,403.17_______

                 ___  $ 423,497..44_______