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HomeMy WebLinkAbout7. MANAGERS REPORT 04/21/2009 Mount Prospect ~ INTEROFFICE MEMORANDUM @) TREE CITY USA Mount Prospect Public Works Department TO: VILLAGE MANAGER MICHAEL E. JANONIS pb. H~l L} la' J O't FROM: FORESTRY/GROUNDS SUPERINTENDENT DATE: APRIL 10, 2009 SUBJECT: BID RESULTS - EAB TREATMENT - $26,000.00 BACKGROUND Sealed bids for preventive treatment of selected ash trees were opened on April 6, 2009. As authorized at the March 10, 2009 Committee of the Whole meeting, the Forestry/Grounds Division put out a bid to treat selected ash trees with soil injections of Imidacloprid, in an attempt to protect them from the Emerald Ash Borer. Prices were sought to treat roughly 800-1000 high quality ash trees over 6 inches in diameter this spring. We also included a provision which will allow us to extend the contract for a second year at the same bid prices, if both the contractor and Village agree. BID RESULTS Twelve invitational bids were mailed and a notice was published in a local newspaper. Nine bids and one "no bid letter" were received. The bid results for treating an estimated 850 trees, or 11,733 diameter inches, were as follows: Company Price Per Inch Soil Injection Extended Cost (xll,733) TruGreen Nels J. Johnson Tree Experts, Inc. Spring Green Lawn Care Barr Tree Care Autumn Tree Care Experts Winkler's Tree & Landscape, Inc. Kramer Tree Specialists, Inc. Robert Hendricksen Co. The Davey Tree Expert Co. Powell Tree Care $1.69 $1.85 $2.00 $2.08 $2.24 $2.29 $2.35 $2.35 $2.48 No Bid $19,828.77 $21,706.05 $23,466.00 $24,404.64 $26,281.92 $26,868.57 $27,572.55 $27,572.55 $29,097.84 BID DISCUSSION The bid specifications identified approximately 850 trees, totaling approximately 11,733 diameter inches, which we expected to need treatment at the time the specifications were prepared. H:\Forestry\EAB IN MP\2009\MEMO EAB TREATMENT RECOMMEND. doc Page 2 of 2 However, the specifications were written to allow us to remove trees or add additional trees, if desired, up to the amount budgeted. Additionally, some trees may have increased slightly in size since they were last measured. We are currently reevaluating and measuring the trees and will finalize the treatment list shortly. The low bidder, TruGreen, has worked satisfactorily for us in the past on multiple fertilization and herbicide contracts. BID RECOMMENDATION There are funds available in the 2009 budget (Page 230, Account #0015203-54071) in the Gypsy Moth Spraying account. I recommend award of a possible two-year contract to the lowest qualified bidder, TruGreen, in an amount not to exceed $26,000.00. If year one is successful, and a contract extension is agreed to by the Village and the contractor, year two will be in an amount not to exceed what is appropriated in the 2010 budget. ~~ Sandy Clark I concur. H:\Forestry\EAB IN MP\2009\MEMO EAB TREATMENT RECOMMEND.doc