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Home My WebLink About1981-12-21 Correspondence DEF SUB FORM L REFERRAL FORM -006MMY/Def initive Plans North Andover) Massachusetts Jr L C 9 99 Highway Surveyor Supt, of Public Works jo Conservation Commission Building In spects Fire Chief Police Chief Tree Warden Subdivision Control Subcommittee L4,4 The attached -kwim*==6=mry-/definitive plane were submitted to the Planning Board on C J, A public hearing has been/\scheduled for P.M. on Lk fL e- -,,:),,3 to discuss these plans. May we have your comments and recommendations concerning this subdivision , q by no later than I �, _ I Please return this form with your comments and recommendations. Thank you# Clerk# PLANNING BOARD RAYMOND J, CANTY, CHAIRMAN JOHN fJ. THOMPSON JAMES D. NOBLE, JR- CLERK TOWN OF NORTH ANDOV ER, MASS. 0 BOARD OF PUBLIC INORPHS WATER, SEWER, PARK, PLAYGROUND AND SCHOOL GROUNDS DEPARTMENTS SAC,4US't SUPERINTENDENT AND ENGINEER JOSEPH J. BORGES1 TELEPHONE 687-7964 November 20, 1981,. M.r. Patil. Hodstrom, Chaixma-11 PInnning Board 120 Main Qrop'q Mass . OM' TQ.` Ingalls Crosal"'11p, TIT Dear Paul : In reply to your letter of October 29, 1981 concerning the definitive subdivision plan of Ingalls Crossing 111, we have the following .y.-(-.,!commnnda t ions to make : We estimate the coat of an eight inch ductile iron cement lined water pipe (Class 52) seal coated inside, to coated outside on Laconia Circle at $25,000.00. This is for 1311 feet of eight inch pipe installed fifteen feet from the property line with five feet of cover below the finish grade of the street, Eddy breakflange hydrants to North Andover Specifications are to be Installed at stations 6 + 50, 10 + 70, and 15 + 05 at the property line, An eight inch Mueller or equal gate valve (open left) will be required at station 10 + 0. We estimate the cost of an eight inch ductile iron cement lined water pipe (Class 52) seal coated inside, tar coated outside oil Kelefa Road at 1332000.00. This in for 1670 feet of eight inch pipe installed fifteen feet from tho property line with five feet of cover below the finish grade of the street. Eddy breakfLange hydrants to North Andover Specifications are to be installed at stations 0 + 30, 4 + 85, TO 4- 50 and 16 •+ 30 at the property llno� Three eight inch Mueller or equal gate valves (open left) will be required at the inter- section of We& Road and Taconla Circle and one eight inch gate valve will be required at the intersection of Kolofa Road and Forest Street,, We estimate the cost of a twelve inch ductile iron cement lined water pipe (Class 52) seal coated ine-1do, tar coated outside on Forest Street to the centerline of lot 30 a&6, 700.00. This is for 270 feet of twelve ,inch installed fifteen feet ' from the property line with five feet of covor below the finish grade of the street. A twelve inch Muelfor or equal gate valve (open loft) will be required at the inter- section of Kelefa Road and Forest Stroot. A] 1, hyd-rants si:aaa.a:l.c) be installed with six :i raci! Mueller or cagaa.al. g t o valves, All gait o val.vf n shall comply wi-th AWVA Specifi.eati.ons L500 2T nud be equipped with sliding ;=yp'A cost Ann gate boxes mral: ed "WATER". All of the nbove work f1li st pass Leakage and pressure ure tests performed in ac..c or.c3nxaen with SpeLion 13 AWWA. Standard C600 and shall he chlorinated in accordance with AWWA C601. Standard Proc.,rcir.r.re for Disinfecting Water h ins Adrrilvat v public c, l nbi.l ty and property dal-1 tge insurance, a street ee of\ 1:'r l {3f)d'.11';ling permit mi_i ,i_"om t��'v I\�().r, h A�"!.t"(s7� o-r rY ! t��; w 3 � � rt:mnnt: ,1J'd a [knt ei" main instN t.nv I_on pC?'W"11 it Nom the 13onrd of PaY,blia Works will be required before any construction begins . Very truly yours , TIRARD OF PUBLIC WORKS V, Sol .. J. orgo i 5tpt 113a1 � yyORTH q =n` OFFICE OF HIGHWAY SURVEYOR *s * 384 OSGOOD STREET TOWN OF NORTH ANDOVER, MASSACHUSETTS 01845 sacHus�� WILLIAM A.CYR TELEPHONE 685-0950 Highway Surveyor Nov. 23, 1981 Paul. Hed.strom, Chairman Planning Board. 120 Main St. North Andover., Ma. Red; Ingalls ill ............. Dear au.. I have gone over the plan for the proposed sub- division and make the following comments & recomm- endations, I would first mention that there is an error on the hottop thickness. It should be 2" of binder and 1p it of top. I have no problem with the drainage design as ,shown on the plan except; the MAP oval pipe that; is proposed between stations 08. I' would recommend that; this pipe be a Class 4 36" R.C.P. with a minimum cc, ver dept of 3 ft. Cape Cod Berm will be required on portions of this subdivision. Gravel and hottop widths would be widened. by )i ft. in these areas, to be determined in the field. Any drainage problems encountered in the field and during construction would be en.corporated into the drainage system and shown on the as built plan. Catch basin units to be 8" precast concrete units with cone tops, 4 :flange 6" checker board type frames and grates to be used. All drain .ripe to be reinforced concrete. Sub drains required when and where necessary, to be determined in the: field, by the Highway Surveyor. Drainage easements to be deeded to the ` 'own and recorded by the developer. r, 5 , Ingalls TIT P. 2. Siltation and erosion plan to be submitted along with a maintenance plan. Driveway entry permits to be obtained before any driveways are cut out. Inspection permit to be used as specified. No drainage, hottop or utility work will be performed between the first of December and the first day of March, unless such work would be of an emergency nature and this would require a special permit issued by the Highway Dept. I will be at your meeting Monday evening to answer any additional questions that might arise® Very truly yours, William A. Cyr Highway Surveyor WAC/m.