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HomeMy WebLinkAbout1000-114.-11-2[-- T ~[ iN -C.I. FRAME AND COVER FLOCKHART ~604.65 TYPE 604.C OR APPROVED EQUAL NOTE: MANHOLE MUST SPECIFICATION ~ ' 8" POLYPROPYLENE · · MANHOLE STEPS ~8~ ,, 4'-0" 8" DIA OF MASONRY MIN. 4" FOR ADJUSTING CASTING TOP SLAB (H-20 LOADING) 10IN 2 CLASS A INVERT CONCRETE SHALL BE CAST IN PLACE IN THE FIELD. UNDISTURBED SUBGRADE MEET ASTM C478 ~5 AT 8" 2 #5 BARS TYPICAL -- 'rYl°t AL. SCALE: 1/2" = 1'-0' CC'NC EXISTING 1/"¢ SERV$CE / AREA = 65,325.91 sq. fi, 1,500 WATER SE~CE INTO N~ ADDITION PROVIDE FROM' WITHIN ~UILDING IEXISTING 1 "¢ 'DRYWELLI ElL. EL. 45.5' :~ 69 E. INV, EL. S. INV. EL 4~.~0 SANITARY SEWER PIPE AND NE. INV. EL. 4.3,94. S. INV, EL. 43,4.4. ~4 . BORING NOTE.' THERE ARE NO PUBLIC OR PRIVATE WELLS WITHIN 150 FEET OF THE PROPOSED .~ANITARY SYSTEM. WATER IS PROVIDED BY SUFFOL.X COUNTY WATER AUTHORITY. S. INVt, EL. 44.30 ti E. INVL EL. 44.40 ,'/ d, OoD C0L./¢,5~ -50~ 10' DEEP POOL B ¢ x 5 DEEe (4.' 'LIQUID DEPTH), SEPTIC TANK ~ANITARY SYSTEM CALCULATIONS BUILDING AREA = 12,780 S.F. FLOWS = 0.03 GPD/SF DAILY FLOW = 0.03 GPD/SF x 12,760 SF = 382.80 GPD FLOW = 382.80 GPD x 2 DAYS = 765.6 GAL USE = (I) B' DIA, x 5'-O" DEEP (4' LIQUID DEPTH) SEPTIC TANK W/FLAT TOP SLAB FLOW ALLOWABLE LEACHING SIDEWALL AREA REQ'D 10' DIA. LEACHING POOL LEACHING DEPTH REQ'D USE O~NSITY EOUUIVALENT CALCULATIONS AREA = 65~750 SF / 43,560 SF/AC = 1.51 AC ALLOWABLE DISCHARGE = 600 GPD/AC x 1.51 AC = g06 GPD DESIGN FLOW = 382.8 GPD < 906 GPD SYSTEM IS ACCEPTABLE = 382.80 GPD GRADE EL 0.0 EL - 1.0 EL -2.5 EL -4..0 8" H20 LOADING TRAFFIC BEARING TOP SLAB FINISHED ORADE -CAST iRON FRAME AND COVER TO GRADE MAX. MIN. '~'2' MIN. ABOVE GROUNDWATER 10' MIN. LEACHtNG POOL CLASS 24.00 PVC PIPE 1D LF 1/B"/FT SLOPE EL. 18" DROP TEE .BACKFILL MATERIAL TO BE CLEAN SAND AND GRAVEL STRATA ,T'IT'HfeJ.,I %ANK SCALE: NONE EL -6.5 -~'H~TO:K,x~DE FENCE / ON SCJ ~.,~STEEL POST ! '~-,~ mAINTEE) LINEs!L./' - BORING B-1 (TOP EL, BORING 8-2 (TOP EL. ¢7.0±) LO,~M M£r:FlUM/FINE BROWN SAND, SOME SILT, TRACE GRAVEL COARSE/FINE BROWN SAND, SOME GRAVEL, TRACE SILT GRADE EL - 1.0 EL -2.5 EL -4..0 0,0 TOPSOIL LOAM MEDIUMyFINE BROWN SAND. SOME SILT MEDIUMi/FINE BROWN/LIGHT BROWN SAND, SOME GRAVEL IRON FRAME AND COVER TO GRADE H20 LOADING TRAFFIC ,BEARING TOP SLAB EL. 4.3.94 -4-"¢ CLASS 24-00 PVC PIPE 10 IF' 1/8"/FT SLOPE SEPTIC TANK NOTES: 1. CONCRETE 4000 PSI AT 28 DAYS 2. WELD WIRE FABRIC SHALL ,BE 6x12 - w2.gxW2.0 AND SHALL CONFORM TO ASTM A-ID5 FtTUCI 1!95:2 LOCAT'/ON 473,26, 0 A1999 THREE (3) RATE = 1.5 GPD/SF SIDEWALL AREA MEDIUM/FINE BROWN/LIGHT = 3.82,8 GPD / 1.5 GPD/SF = 255.2 sr BROWN SAND, SOME GRAVEL EL -25.0 EL -25.O = 3.1.4 SF/LF = 255.2 SF / 31.4. SF/LF = 8.15 LF (1) 10'-0- DEEP LEACHING POOL (MINIMUM 3.00 SF SIDEWALL AREA) HITECTS 1152 ~ ~ WeJe ua, NY lOffi; 516 726 201~ Fc~ 516 726 ~lB 12Wed,~ndSt~ed~Y~/l~l 212~(T;~5 F~2E56]ffi7 D,r. lmCH ENGINEERING, P.O. ~ L~OX ~ HUNtiNGTON STAT~0N, NY. 11746 M.E,P. ENOINE]q D~t.~mCH ENGINEERING, P.C. 34~ L~NOX ROAD HUNTINOTChN STATION, NY, 11746 ' L~DSCA~E ARCM~Cr WALTER K, FULV~t 154 NORTHRELD ROAD HAUPPAUGE, NY, 11788 516.427.5540 516,¢~.7,¢573 516.(27155~0 516,427.4573 516.232.2025 516.232.2037 &: TO REVISIONS: NO. DATE DESCRIPTION SdALE: 1': 20'-0 J , SANI TAR Y SITE PLAN CD? ;X1'5 AO. - 1000-1 ,~- 1-02 LEGEND ~ ABBRE¥1ATIQN5 __ __ ~ ~ TO T~ ¢ CU~ ~ ~ ~ ~TT~ ~  E~. E~ECT~ DEMTH ' EXIST. ~TOUR 45-- PR~. C~TOUR 45 ~ EXIST. 5POT ~DE '. ~ KEY MAP ~ PROP, LE~C~I~POOLDIT~ [ ~ ) ( ~ / NOTTOSC~E ~ ~ ~-~ ~ITE DATA ~ A~EA 65,525.91 sq. ff. ~ ~ / Z~I~= (~R HALF) ~IDENTIAL 4~ - LO~ OESI~ DI~RICH ENGINEERING,P.C ~ ~ ~ ~ ~ ~5~ ~ATT PATH LIGHT ON 14' POLE ~OlST~ED ~= 24~25.~1 5F. = ~$~* ~ 51TE M.E.P. ENClNEER ~ ~ ~ ; ~ ~ ~ DI~RICH ENGINEEEING,P,C, ~ ~C. PLA~ ~XP. JOINT j i lU "' / :: - ~ -R EXISTIN~ LIBRARY , PROPOSED APDITION ~ - ~ ~ o , ~ L ' -- ~ II I - ', ~ /' ~ ¢ / / : / / ~/ / ~~ ~% ~ ~~ ~, ,I '~--C~E ~OTIN~ ~ ~= ~1~ ',~ ~ ~4 "-~1 / ~/ % ¢ / // / ~// / ) ~ ~ ~ ~ :'' I '' ~OO"S'C~. f' I ~ ~ I % ~ ~ ~ ~ ~_~, ~ % n ~ . q ~ _ / ~ ~ 9/ / I q ~'~r~ / ~I-.P.~~, -- / ( I I ~ ~ ] ~¢~ / ~~~ ~% ~,:,~7~ ~ / : -~, ~ k% .~ ALTERATIONS TO .. / / , : ~- - ~'~UlN¢ '~) ~ ~ / / ~ % ~OBT P~ REVISIONS: "*~*. ~ ~,,...~/~ ~j~ " ~ /'~ ~3/4" DIA. D~"~ ~ESTO~ NO. DA~ DESCRIPTION -' ~[~~~,,~... ~~ .... ~ ~~ I ~ ~'-o' sP,~ TO ~x~ ,z ~ow ~FI_AG POLE FOOTING C25' HIGH) u~vza z ~r~ 473.26, / ~ ~T TO SC~ - (H-~ LO~) SL~. ~. ~ ~.s.,. cmc~ ~ITUMINOU5 ~ m ~' ~. ~c~sT sore ~BI~E RACK , ~ ~ I ~TE, ~L PI~ SM~L % ~4 _ ~ ~OW MIN. 4" ~ 0 CURB DETAIL' ~ o,~*m ~ ~ ~s ~.-o. ~ ~ ~ 0~ PRO~ECT NO.: 9182.00 FILE: B ~ ~ ' [ ~ DRA~ BY: BP CHECKED BY: ~P C~ SPA~ ~ ~ ~AST ~I~ CO~ --''~ ' I ~ ALIGNMENT PLAN / / / ~ CO~ACT~ ~0~ S~*O~ ~~ ~ ~'~'~ ~ B ~, ~ ~. ~ ~*T~O~ ~TO _ ~ ~ o ' ' ,,, , , , LS ' ~'-oo' ~cT~ y~ 4'-~ M~N. ~ ~ ~%, 2 ' , ~ ' ~, .,.. v ~ v · _ _ ~111~111~111~111~111 ~ / ;~ ~ooo ps~ ~ ~ / VEMENT VNOT TO SC~E I MAY 11 1999 ~T TO SC~ ~;,~STORH WATER LEACHING POOL ~LEAC~ING POOL W/CURB INLET ~;~T TO SCA~ ~T TO SC~ ~ SoutholdTown : Planning Board - I~ I. le Io lc lB !lA