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1989-08-30 or,' ',. t~ THE ALPINE COMPANIES 3 BECCARI LANE W.HOLYOKE MA. 01040 413-536-1299 August 30. 1989 M~. H~~b~rt J. L~v~naon Town of Wappinger P.O. Box 324 Wappinger Falls, NY 12590 t \ . ! f Dear Herb, For quite some time, we have been exploring various options that would provide sewer service for the shopping center that we would like to develope on Route 9, south of Meyer's Corner Road. The option that appears to be most favorable is the option that would allow us to purchase sewer service from the village of Wappingers Falls. We have approached the village and have received permission to do so. This alternative would require Alpine to run a force main from our site to the village connection point which is at or near the connection point the town will be using once the town ties into Tri-Municipal. The cost of such work is estimated by our engineers, C.T. Male Associates to be $355,500.00. i t: " i ~ While exploring the different alternatives, we have learned that the Town of Wappinger is planning to construct a sewer trunk line from Oakwood Knolls Sewage Treatment Plant to Tri-Municipal. The estimated completion time for this line is approxiamately Fall of 1992 or later. At that time, Alpine will be asked to abandon its force main to the village and connect to the newly created trunk line. This does not appear to be a cost effective solution, to disrupt the area for construction and then to abandon the line a short time later. To maximize everyone's efforts, we would propose to expedite the town's trunk line schedule by combining forces and use the funds required to build the Alpine line to the village for the towns trunk line. Of course , this alternative would work only if the town were to use these funds to construct the trunk line on a schedule that would provide sewer service to the site by approxiamately September 1990. to' , t, r ~ t" f " r r r I: !~. l..-~ Please review this suggestion, and then let me know as to whether or not this is an alternative worth exploring further. Very truly yours, f 1 I t; " f <f. ~~ Tyde R. Richards TRR:jrna 038 ~ C.T. MALE ASSOCIATES, P.C. WAif INGER t S SHOPPING CENTER Tam ALPINE COMPANI~S PUMl' STATION AND I'ORClll MAIN TO VILLAGlll 1'RUNK SEWER. i'ROJBC~ COSrJ! 1CS'J.':rHA~IJ: 1. Pump Station Submersible Pump Station with 2-100 gpm pumps $ 30,000 2. Force Main 8,600 ft. at 4" Ductile Iron Main @$13/ft. pipe installed in trench 3. Excavation and Backfill Native material 3,800 c,:/ @SS/cy 112,000 " 19,000 4. Rock Excavation and Removal 1,000 c':/ @$SO/cy S. Pipe Bedding 500 0,:/ crushed stone @$15 cy 6. pipe Zone Backfill 500 cy @$13/cy 7. Special Trench Backfill 1,000 cy @$13/cy 50,000 7,500 6,500 13,000 8. 4" Gate Valves 2 @ $500 1,000 9. Connection to Village Manhole 10. Boring Under Rte. 9 150 ft. @$400/ft. 1,500 60,000 11. Boring Under Middlebuah Rd. 50 ft. @$400/ft. 20,000 I -, 12. Boring Under South Rd. 50 ft. @$400/ft. 20,000 14. Traffic ControI- 10,000 5,000 13. Restoration TOTAL $355,500