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HomeMy WebLinkAbout1000-9.-4-11.1 J j 4" WIDE PAIMiTED STRIPING TYPICAL DRAINAGE CALCULATIONS IMPERVIOUS ROOF AREA a N EXISTING: 2,557 SF SECURE TO 1 1/2" m PROPOSED: 1 ,705 SF GALVANIZED STEEL POST WITH (z) 1/4" �d o GALVANIZED BOLTS ASSUME 2 EXISTING DRY WELLS TAKE EXISTING ROOF STORMWATER NAPARKINGEO (1 TOP, 1 BOTTOM) �?^': - PROPOSED DRY WELL TO TAKE PROPOSED ROOM STORMWATER R - 80 STATE PfRAgT IOUIRED 1,705 SF IMPERVIOUS Z VI ATORS WILL BE FINED REQUIRED: 1 ,705 SF x 100% x 2 / 12 = 285 CF 5'-0".TO GRADE 285 CF / 42.24 CF/VF = 6.7 VF Q HANDICAPPED PARKING SIGN USE 8'0 x 8' DEEP DRY WELL FOR ALL PROPOSED ROOF DRAINAGE I HANDICAP N�PA PARKING LAYOUT NOT TO SCALE � oL CHECK OF EXISTING ROOF DRAINAGE - EXISTING 2,557 SF (2)-2":x2"x3' STAKES 1/2 ROOF TO EACH DRY WELL I EACH BALE WIDTH VARIES 1,279 SF IMPERVIOUS EACH SURFACE COURSE- BITUMINOUS CONCRETE, REQUIRED: 1 ,279 SF x 100% x 2 / 12 = 214 CF o 0 0 0 0 0 1 1/2" CLASS 2 1-1/2" 214 CF / 42.24 CF/VF = 5.1 VF ._, WEST STR E•T i RISE /4"PER FT. OR iv E 0 AS DIRECTED mf INCREASE TO 3" ON MINIMUM 8'0 x 6' DEEP DRY WELL (214 CF /' 28.27 CF/VF - 7.6 VF) • •'' 2 F2 COMMERCIAL DRIVEWAYS (OR) . .. .. .'..'.'.'.' '.' ,'.'.'.'.'... .'. . .. . . . '9 6'0 x 8' DEEP DRY WELL FOR EACH 1 2 OF ROOF �r HAY13ALE BARRIER / INOT TO SCALE `�� �/ GRAVEL BASE• . . .. .. .'.'•'• '. .','.'.'.. .'. .'.'.'. .'. .• .'.'.'. , , f� 8" DEPTH AFTER COMPACTION R - 80 ' .: :: :: .:. ... :.':'::::::: : : :.. . . .. . . .. . . .. .. ... 1 ­ 1. .. . . .. . .: : :. . :.. :::: uPLACED IN TWO COURSES 1 1 D L�, G •. ...,. . . .. . . .. . ... . . '. ... . . ' . .. F . . . . . .. . ... . . . . ... . .. . . . . . . . . _ BITUMINOUS CONCRETE :':': ::':':':'::. : . . . . . .. . ':':' '::':':''': :':':':':'.' SIDEWALK_ OR DRIVEWAY _ . . .... .. : ;:.: `: : ::' NOT TO SCALE POND ....... ..:...:............. . . . .............•.. • . .. . . . . . . ., . . . . . . . . . . , . ,f' ;:;:;: ::;:;:::;: :::.:': SITE;:;: Q ELEV.' / 3 J .. ..,.' 19.44 ' \ ELEW. LIMITS OF FRESH WATER WETLANDS N/F _ I �\ 19.8.9 PER S. LORENCE N,Y.S.D.E.C. P F. . . REALTY :.:.:.: :..::.:.:.:::. . ::' ::.:.:,.: R -- 40 PROVIDE A CONTINUOUS LINE - N HOLDING CORP . / G�� P OF. HAYBALES OR SILT FENCE FISHERS ISLAND, NEW YORK J THROUGHOUT CONSTRUCTION ( YORK) THROUGHOUT -- ,� 1 (SEE DETAIL) WOODED AREA j v O> PROPOSED LIMITS Cv OG�` '.,G p, '� OF CLEARING ` � PROPOSED GAZIL J A f - �,� IRON EXTEND' STONE HAY �4J 30 MAPLE �! PIP�PARKING AREA / HARBOR MIDLOTHIAN EXISTING DRAL'CL FOR \ • • .. - -25'� ' . • - �.. ' ' ROOF DRAINS • 011ie 1. • ..'" f .-- . ,,,,•�' S+Z •--_ t - • • �.%� ���NG P �o. / BENCHMARK ++ . F TOP OF GRANITE MONUMENT MAPL 1Jr .� 1$" MAPLE O •.••• aG f / ELEV. = 34.',76 Al 90. ` � s� R - 80 N= 2267.65 MON. -- - __ / w= 2432.0o yU<� APPROVED BY tt1. TN PA•, r ti�• PLANNING BOARD ` 15" MAPLE t PROPOSED "•• r' 36 1 35.0 / TOWN OF SOUTHOLD - /lerrt1/1 /1t t/11ett trr1111 •,.ttet 11tet1 I 1/1rt1 trtet At' ...,.. t... ` e DAT dUL 10, ^� EXISTING ..t.., \ O .N / 11 et1 ttt EDGE OF SIDEWALK BUILDING ';; j f�r�t' a LOCATION MAP SIDEWALK 1/2 CONCRETE RAMP 1 F.F. ELEV. = 40.5 ,,.�;;�; Q j (,.�" ~�� 4011 ` POLE #30 / PROVIDE CONCRETE DRNEWAY „ , Q RAMP (SEE DETAIL) SCALE: 1 - 1 OD to 1../.1�tett a o 6'-6",MINIMUM ,�` ,� ° CONSTRUCT THIS 8 t..,r`;;s o ; '' , \ O U SECTION ONLY WHERE W MAPLE •" ,1 o ao°'is / EXTEND, STONE PARKING AREA oWc NO CONCRETE SIDEWALK , +» '1 •:�: ' :':' /�r 41, Si I o _ t.., .1 of t \ PROVIDE 20' XI 15' BITUMINOUS PAVED EGENn I 0 IS PROPOSED N , 1 .,../ / .,..t of • sea •', 1++ "; • ' J 'lcJ PARKING SPAC`�,WCT'H HANDICAP WARPED trt1.►41/ r 1 ttr/re/1.. ... 1 t 1 t. 1 t t .s 1 t t,/1.t. , / PAINTED 'MARKIINGS dC HANDICAP F.F.. FIRST FLOOR ' SECTION t/t1t 11,-� . t1 /1rt t/i11I Q �a to t ; ;1 . 1 , rrr' 'i'1� t GRASS o �� SIGN (SEE DETI•�iLS) ELEV. ELEVATION t1111 tt/a ttt r.rtt 11 1/ .+,. d PLOT I RAMP SECTION ';'e:t//"��:1t ' :; { ,�� N/F NOW OR FORMERLY tfr r1 \ aX '; ;;;" t1' CURB GUTTER LINE ��' ! let of 4's, /r .: ;; ;;,� I� y�J PROVIDE BITUMtNOUIS CONCRETE SIDEWALK �0 1tt1,1.t11 1.,1t J j S.F. SQUARE FEET "' "•"'•' ""Y' GRADE NOT TO EXCEED 1.20 gyp. HALF Pl�j 1.t1 1;1.1 ��, ,► (SEE DETAIL) - 100 -- --- EXISTING & PROPOSED CONTOURS MINIMUM 8'-0" - 2'-0" •.MINIMUM 6'-0" N/F HANG / 9A 15" rMAPLE LOAM EXISTING STONE SEED PREPARED FOR BACKLINE OF RAMP PATRICIA L. SITE PLAN ;0 / _ AND SIDEWALK O} ; RAMP SECTION AP P ELMAN S 9lF'�'� ' 1 . COORDINATE DISTANCES ARE MEASURED FROM U.S. COAST AND .�P�� OF. �ptE OF NEk y� P �x EXISTING DRYWELL FOR ) S 9� GUTTER NE (FISHERS ISLAND, NEW YORK) sF.Q�O EXISTING ROOF DRAINS GEODETIC SURVEY TRIANGULATION STATION "PROS G1.P�0 H CURBING G%�9�0 SIGN APPROXIMATE LOCJITION EXISTING Q �N 2.) SITE IS IN THE TOWN OF SOUTHOLD COUNTY OF SUFF'OLK TAX MAP m = u H . LEE FERGUSON HALF EL£V I ti l 1000 GALLON SEPTIC TANK AND ( ," .: =m PROVIDE 8 0x8 DRYWELL 1000, SECTION 009, BLOCK 4, LOT 11.1 tiL f� '� VARIES 5'-0".o FOR ROOF DRAMS I / 8 x6 LEACHING POOL c� WATER (INFORMATION FROM ORIGINAL CONTRACTOR `, 4'0 MUSEUM INC * 1 --i-�-AS DIRECTED 3 �� SHUT-OFF J � 3.) SITE IS SERVICED BY MUNICIPAL WATER AND ON SITE SEWAGE �'�© 04952A `� Ftis�NO MUSEUM ,, e MINIMUM 2 1/2» 2• ` \� PROVIDE HANDICAP RAMP . DISPOSAL SYSTEM IN COMPLIANCE WITH THE REQUIREMENTS OF THE kAND SO F�prOfESSIO�a��`,G POLE31 �(/ SUFFOLK COUNTY DEPARTMENT OF HEALTH. I 113 ':12' Q 1 12*11 ��� / :,.ram•; 20 10 0 20 4r SITE IS IN R-80 ZONE t ••' "' . :•:'• ' «, MON. �� �J P / ) ' EQUESTRIAN 'AVENUE PAVEMENT GRAVEL BASE as Vp� �` GRAPHIC SCALE IN FEET FISHERS ISLAND, NEW YORK 8' /CLASS "A' CONCRETE �P SEPTIC SYSTEM DESIGN 5.) TOTAL AREA: 3.79t ACRES `REINFORCING MATERIAL FOR FILTER CONCRETE PAVEMENT IIF, FABRIC / �•� / 6.) OWNER: H. LEE FERGUSON MUSEUM, INC. Fishers Island, N.Y. 06390 REVISIONS CHANDLER. PALMER de KING CALLED ,FOR POST ANGLE 10* P SLOPE AND E i !."J / EXISTING FLOW (FROM METER READING) DATE DESCRIPTION CROSS� ^�� SELF CLEANING �C/ 1500t GAL/YEAR p 7.) BASE FOR LEVELS: N.G.V.D. 1929 Architecture, Engineering and Surveying MINIMUM SYSTEM . DESIGN ,3.00 G/D 9 15 00 REVISED PROPOSED �►�/ 9 9 • 110 9RQAD1rAY NOR11lICH, CT 06360 E60-a80-33C7 FAX 860--8>!d-7s01 DETAILS OF CMCRETE RAMP ,� APPLICATION RATE 1,0 G/D/SF 01 15 01 ADDITIONS & REVISIONS WHERE CURB IS SEPARATED FROM COMPACTED' + w $.) PERCENT LOT COVERAGE = 4% EXISTING BUILDING AREA = 2,340 SF SS PLOT'' BACKFILL / / 1 8'P� x 6'. LEA 0 - 3 SF 03 06 01 ADDITIONS & REVISIONS , ' „ h,SIDEWALK BY GRASS LEACHING PO L -- 01 06 26 01 ADDITIONS P ' / . 9.) PROPOSED TOTAL BUILDING AREA, DECK & GAZEBO = 5,590 SF t ' ,^ CONQUx RAMP EXISTING .SYSTEM FROM ORIGINAL CONTRACTOR): SILT FENCE S G NLE NOT ro SCALE 1000 GALLON ,SEPTIC TANK 10:) PARKING.REQUIREMENT: DATE: JANUARY 04,: 1999 , a. $ osx6 LEACHING POOL 1 SPACE �' 4 SEATS 10 SEATS = 3 SPACES PROVIDED: 4 SPACES SCALE: 1":s'. 20'. .. . �1N 2 $ ZOOI c: >_ J , FI SEUM,Dw U G\M JJM SHEET 1 OF . - . . , •, .. ,. .., ;... :.. gut ur., .a r P n . . 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