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2004-03-31 " PAGGI, MARTIN & DEL BENE, LLP. CONSULTING ENGINEERS AND LAND SURVEYORS 56 MAIN STREET POUGHKEEPSIE, NEW YORK 12601 PHONE (845) 471-7898/ FAX (845) 471-0905 Memo VIA FAX AND MAIL To: Town Board - Town of Wappinger Attention: Supervisor Joseph Ruggiero From: Peter J. Paggi P?rP CC: Planning Board Hon. Gloria Morse, Town Clerk Town Board: File Hon. Graham Foster, Highway Superintendent Albert P. Roberts, Esq. Tatiana Lukianoff, Zoning Administrator Michael Gillepsie, P.E. Date: March 31,2004 Re: Blackwatch Farms Subdivision Bond Calculation Comments: Dear Supervisor Ruggiero and Board Members: This office has calculated the amount of the Bond for roadway and utility construction for the Blackwatch Farms Subdivision. A copy of said bond calculation is enclosed herewith. The total construction value of the work (adjusted to March 2004 dollars) is $ 588,070. It has been the practice of the Zoning Administrator's office to add 20 % for necessary administrative costs, which would make the total Bond amount $ 705,685. The inspection escrow for this project will be $ 17,650 (3 % of the Construction Subtotal), and the Maintenance Bond will be $ 141,140 (20 % of the Construction Total). Please feel free to contact this office if you have any questions or comments. Thank you. S/DRAWI NGS/PROJECT/DOCUMENTS\blackwatch.bondcalc.3.31.04 RECEIVED APR 1"1 5 ""01. . tJ "_ !e~J~ . Page 1 TOWN CLERf-; . ITEM QUANTITY UNIT ADJUSTEDUN TOTAL PRICE IT PRICE. COST ~ PAVEMENT . Gerhard Court: . Run-of-Bank Foundation 760 CY $22.00/CY* $ 31.l5/CY $ 23,674 Course( 12") . Asphalt Binder Course (3") 360 Tons $65.00/Ton** $ 65.00/Ton** $ 23,400 . Asphalt Top Course (2") 230 Tons $65.00/Ton** $ 65.00/Ton** $ 14,950 . Asphalt Berm 1350 LF $ 5.00/LF* $ 7.08/LF $ 9,556 . Roadside Backfill 500 CY $ 5.00/CY* $ 7.08/CY $ 3,540 ~ LANDSCAPING . Topsoil, Seed & Mulch 1.9 Acres $ 8000/AC* $11,326/AC $ 21,520 . Street Trees/Buffer - White Oak 16 EA. $ 150/EA * $ 212/EA $ 3,392 - Red Oak 16 EA. $ 150/EA* $ 212/EA $ 3,392 - Sugar Maple 16 EA. $ 150/EA * $ 212/EA $ 3,392 - White Pine 36 EA. $ 150/EA* $ 212/EA $ 7,632 - Beech 14 EA. $ 150/EA * $ 212/EA $ 2,968 - Blue Spruce 7EA. $ 150/EA* $ 212/EA $ 1,484 . Proposed Pond Plantings 5EA. $ 5000/EA $ 5,000/EA $ 25,000 ~ STREET SIGNAGE . Street/Traffic Signs 4EA. $ 200/EA * $ 283/EA $ 1,132 . Stop Bar Striping 2EA. $ 250/EA* $ 250/EA $ 500 ~ CONCRETE MONUMENTS 10 EA. $ 200/EA * $ 283/EA $ 2,830 CONSTRUCTION SUBTOTAL $ 588,070 CONSTRUCTION TOTAL INCLUDING 20% ADMINISTRATION FEES $ 705,685 INSPECTION ESCROW (3 % OF CONSTRUCTION SUBTOTAL) $ 17,650 MAINTENANCE BOND (200/0 OF CONSTRUCTION TOTAL) $ 141,140 *These figures utilize unit price costs from the Town of Wappinger Highway Specification. Said unit prices are subject to adjustment using the Engineer's New Record (ENR) Construction Cost fudex. They have been adjusted from an ENR fudex of 4885 (April 1992) to an ENR fudex of6916 (march 2004). All other unit prices were obtained by averaging recent bid prices for projects in the Town of Wappinger. ** Since the original Town of Wappinger Highway Specifications unit price of $65 per ton for asphalt is still valid, it has not been adjusted up as per the ENR Cost fudex. . ITEM QUANTITY UNIT ADJUSTED TOTAL PRICE UNIT COST PRICE * ~ CLEARING & GRUBBING . Viola Court 2.13 Acres $ 6000/AC* $ 8,495/AC $ 18,094 . Gerhard Court 0.75 Acres $ 6000/AC* $ 8,495/AC $ 6,371 . Easements 2.37 Acres $ 6000/AC* $ 8,495/AC $ 20,132 ~ ROUGH GRADING . Viola Court: Cuts 700 CY $ 5.00/CY* $ 7.08/CY $ 4,956 . Viola Court: Fills 2350 CY $ 5.00/CY* $ 7.08/CY $ 16,638 . Gerhard Court: Cuts 150 CY $ 5.00/CY* $ 7.08/CY $ 1,062 . Gerhard Court: Fills 1550 CY $ 5.00/CY* $ 7.08/CY $ 10,974 ~ EROSION CONTROL . Viola Court 3600 LF $ 8.00/LF $ 8.001LF $ 28,800 Silt Fence/Hay Bales . Gerhard Court 1300 LF $ 8.00/LF $ 8.00/LF $ 10,400 Silt Fence/Hay Bales . Stabilized Construction 1 EA $ 1500lEA $ 1,5001EA $ 1,500 Entry ~ STORM SEWER . 15" Dia. HDPE 690 LF $ 24.00/LF* $ 33.98/LF $ 23,446 . 18" Dia. HDPE 760 LF $ 27.00/LF* $ 38.23/LF $ 29,055 . 24" Dia. HDPE 405 LF $ 34.00/LF* $ 48.14/LF $ 19,497 . Catch Basins 14EA $800.00/EA * $ 11.33/EA $ 15,862 . 15" Dia. End Section wlRip-Rap 9EA $ 250/EA $ 250/EA $ 2250 . 18" Dia. End Section wlRip-Rap 4EA $ 500/EA $ 500/EA $ 2000 . 24" Dia. End Section wlRip-Rap 1 EA $ 750/EA $ 750/EA $ 750 . Outlet Control Structure 5 EA $ 2000/EA $2000/EA $ 10,000 . Pond Grading 5EA $ 5000/EA $50001EA $ 25,000 ~ PAVEMENT . Viola Court: . Run-of-Bank Foundation 191 0 CY $22.00/CY* $ 31.l5/CY $ 59,497 Course( 12") . Asphalt Binder Course (3") 900 Tons $65.00ITon** $ 65.00/Ton** $ 58,500 . Asphalt Top Course (2") 570 Tons $65.00ITon** $ 65.00/Ton** $ 37,050 . Asphalt Berm 3650 LF $ 5.00/LF* $ 7.08/LF $ 25,838 . Roadside Backfill 1700 CY $ 5.00/CY* $ 7.08/CY $ 12,036 BOND CALCULATION BLACKW ATCH FARMS MARCH 31ST, 2004