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HomeMy WebLinkAboutCS-12-98 THE CORPORATION OF THE MUNICIPALITY OF CLARINGTON T E REPORT Meeting: GENERAL PURPOSE AND ADMINISTRATION COMMITTEE Date: JUNE 22,1998 File # Res. #G \?A- ~ 7-9 ';5: By-Law # Report #: C~ 12 99 File #: Subject: EXPANSION PROJECT - RICKARD RECREATION COMPLEX Recommendations: It is respectfully recommended that the General Purpose and Administration Committee recommend to Council the following: 1. THAT Report No. CS-12-98 be received; and 2. THAT Council authorize a $120,000.00 increase to the contingency allowance for the Rickard Recreation Complex expansion project; 3. THAT the funds be drawn from the Impact/Escrow Reserve Fund Account # 1110-196-4. 1.0 BACKGROUND 1.1 The construction phase of the Rickard Recreation Complex Expansion project is in week 31 of a 50 week construction schedule and is progressing very well. The Architect/Project Consultant has submitted a letter (attachment #1) providing an update on the progress of the project, and further also provides details pertaining to the recommendation to supplement the project's contingency account. 1.2 The approved budget for this project identified a contingency III the amount of $200,000.00 representing approximately 5 % of the total project budget. To date, we have expenditures totalling $193,785.00 relating to known contemplated change orders which will be charged to the contingency account. Of this expenditure approximately $164,000.00 is attributed to sub surface conditions, specifically a seam of buried topsoil, poor quality bearing soil not revealed by the geotechnical investigations and discrepancies in the original building "as built" information. ../2 "",m" r<t\ "'''" PAPER "<:!::1 RECYCLE THIS IS PRINTEOOO RECYCLED PAPER 1004 REPORT CS-12-98 - 2 - JUNE 22, 1998 1.3 As we are progressing towards the fmal stages of the construction schedule, and in anticipation of Council's summer recess, it is imperative that the project's contingency account be supplemented to provide staff with the necessary resources to complete the project over the summer months, without delay. 1.4 The Project Consultant, has reviewed the situation and is recommending that the contingency be supplemented by $120,000.00 to be able to effectively deal with any unforseen work. 1.5 The Treasurer has reviewed and concurs with the funding source as recommended. Respectfully submitted, Reviewed by, Jo ep . aruana, Director unity Services Department ~ W. H. Stockwell, Chief Administrative Officer JPC:FH:pg 1005 \ ATTACHMENT #1 TO REPORT CS-12-98 . ~ BARRY. BRYAN ASSOCIATES (1991) LIMITED · ARCHITECT · ENGINEER · PROJECT MANAGERS 11 Stanley Court Whitby, Ontario L 1 N BP9 Telephone (905) 666-5252 Fax (905) 666-5256 r '=<'="=-~-=~ Tp, TD . ... . Illl -I ,1WCCIBllW Jif~ ~ ~I JUN 1 6 1998 jne 16, 1998 M.IJ..'NICIP. ALlTY OF C.)LAR!NGTO..N h: ~C 0 IJlIll u n i tY~:~fl!2L~~..:e.e~~:.::o..- Municipality of Clarington 40 Temperance Street Bowmanville, Ontario L 1 C 3A6 Attention: Mr. Joe Caruana Re: Garnet B. Rickard Recreation Complex 2nd Ice Pad Addition Our Project No. 97100 Dear Sir: The construction phase of the additions and renovation of the Garnet B. Rickard Arena is in week 31 of a 50 week construction schedule. The contractor is reporting that they are on target for the restart of ice making in August and substantial completion is September. The pre-engineered area building has the roof in place and the ice pad concrete floor is scheduled to be poured at the end of the month. The structural work to the entrance, offices and concession area is well advanced. Parking lot and driveway excavation is complete. The contractor has incorporated a substantial amount of additional foundation work into their schedule to reach this stage. Based on quotations received to date and our best estimate of the value of known outstanding contemplated changes to the work, we are reporting an expenditure of $193,785.00 against our contingency of $200,000. As you are aware the contingency was reduced from $400,000 to $200,000 during the budget negotiation stages of this project. To date a disproportionate value of work has been associated with two particular issues. A seam of buried topsoil and poor quality bearing soil not revealed by the geotechnical investigation and discrepancies in the original building as built information. In our opinion the geotechnical investigation was competent and the pattern of boreholes appeared to be sufficient to interpolate subsurface conditions. This investigation failed however to identify a seam of extra depth of topsoil and pocket of very poor bearing soil at the south east corner. Both of these items resulted in substantial extra costs to the contract. In addition the omission of existing water lines and correct drainage inverts on the existing building drawings have resulted in additional costs. ~L 1606.wpd 1006 to Page 2 These two areas of work have accounted for approximately $164,000 of the $193,785 contingency expenditure to date. It is anticipated on renovation and addition projects that during the phase of construction where tie ins are made to the existing building unforseen work can be encountered. At this stage of the project we should have at least $120,000 of our contingency fund available for future contingencies. The Municipality has under consideration a number of quotations from Peak Engineering & Construction Ltd. for design alternates which we are unable to recommend without additional contingency funds. It is not possible for us to estimate with any accuracy the value of any future expenditures. Contingency funds and for unforseen work. We would however recommend that in the view of the nature of the work remaining, and the items under consideration, it would be prudent to increase the contingency allowance to $320,000. wryl\(\U~~ Brian DU~ BD/eb 71 OOL 1606.wpd @ BARRY. BRYAN ASSOCIATES (1991) LIMITED 1007