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LEGEND <br />-www-PROPOSED STORMSEWER <br />_-PROPERTY LINE <br />- Iw - RIGHT OF WAY <br />------GAS LINE <br />-w-w-UNDERGROUND ELECTRIC <br />-a-w-OVERHEAD ELECTRIC <br />- w- K -UNDERGROUND TELECOM <br />- v - - EXISTING STORMSEW ER <br />-» -» - EXISTING 6" DRAINTILE (APPROX) <br />-( -I -WATERMAIN <br />-> -> -SANITARY SEWER <br />EASEMENT <br />EXISTING MAJOR CONTOUR <br />EXISTING MINOR CONTOUR <br />PROPOSED CONTOUR (2 -FT) <br />----- PROPOSED CONTOUR (1 -FT) <br />- �- �- SILT FENCE <br />- �- �- BIO LOG <br />TURF REINFORCEMENT MAT (2760 FT2) <br />-FLOW PATH <br />Im DRAINAGE ARROW <br />D4 HYDRANT GATE VALVE <br />WATER BOX <br />NOTE: UTILITY SHOWN BASED Olt APPROXIMATE LOCATION <br />FROM IANDOWNER, 0011MROWS RESPONSIBILITY TO <br />LOCATE INILITIES PIIIORTO CONSTRUCTI011. <br />UTILITY NOTES: <br />1. REFER TO COVER SHEET FOR GENERAL NOTES AND UTILITY NOTES. <br />2. STORMTECH INSTALLATION IS SHOWN HERE IN PLAN VIEW FOR LOCATION AND CONNECTION TO <br />STORMWATER MANHOLES AND CATCHBASINS. OWNER WILL STAKE EASEMENTS. <br />3. SEE STORMTECH SUPPLEMENTAL INFORMATION FOR CB AND MH SHOP DRAWINGS, MANIFOLD AND <br />CHAMBER CONFIGURATION. <br />4. ALL STORM DRAIN INLETS MUST BE PROTECTED BY BMPS DURING CONSTRUCTION UNTIL <br />STABILIZATION IS COMPLETE. <br />5. PIPE OUTLETS MUST HAVE RIPRAP IN PLACE WITHIN 24 HOURS OF OR PRIOR TO CONNECTION TO THE <br />STORMTECH SYSTEM. <br />GRADING NOTES: <br />1. PROPOSED SPOT ELEVATIONS AND CONTOURS ARE TOP OF GRADE, PAVEMENT OR GUTTERLINE, <br />UNLESS OTHERWISE SPECIFIED. <br />2. SEE DRAWING NO.2 FOR EROSION AND SEDIMENT CONTROL PLANS. <br />3. CONTRACTOR WILL COMPLETE GRADING OF DISTURBED AREAS WITH A MINIMUM OF SIX (6) INCHES OF <br />TOPSOIL, REPLACED FROM ON SITE STOCKPILES OF TOPSOIL OR WITH TOPSOIL BORROW. TOPSOIL <br />BORROW WILL CONTAIN 3% TO 10% ORGANICS. DISTURBED AREAS WILL BE REVEGETATED WITH SOD, <br />BY OTHERS. <br />INV. 929.7 <br />NOTE: A PORTION OF THE ADJOINING <br />HOUSE LOCATION TAKEN FROM A SURVEY <br />r BY CARDARELLE DATED 3-18-18. <br />I <br />E0 �\ <br />\ SECURE BIOLOG AROUND <br />DOMED INLET GRATE.. <br />.'.'.'.'.'i UNTILSITEISSTABILIZED - <br />�Jtl CB -02 <br />... TOP --943.00 (INLET ELEV.) <br />�- BOT=939.10 <br />INV. S-94 . .. . .. INV. E-90.10 5(OUT) <br />/ \ ' •' ' ' INCLUDES DOMED INLET GRATE <br />. <br />... ....... \ ..... ..`� ..... .... .�... <br />r <br />s. . <br />y•. y <br />... .. _ �.t V_ 1 <br />_ 2 <br />. .. 03 -S-1i <br />LEARANCE IS - <br />INSULATE IF <br />LESS THAN 12' <br />z l <br />1 i <br />FIVE 6' DRAIN TILE LINES \ <br />IN SINGLE TRENCH, END <br />POINT IS APPROXIMATE <br />�. % H 0 T <br />1 0 20 40 <br />' ( SILT FENCE @ 810 LOG \ Feet <br />$'APART <br />CATCH2.51N <br />945 <br />. . INV. E=9 " . I 1 I TOP E1 <br />1Y <br />\ p =943t. <br />-''''77' • _ • 1 I 1 INV. =936.3 <br />• L • I" • " • " .. ,/\/ t ...INV. 936.0 . 1. <br />.I, ` INV. 929.8 • I .( ' <br />1 INV. 942.6 <br />•22'.CMPK • . • " . " • " • • " • " • •� ' NO INV. ON FF54 J 1 i P <br />. . . . . . . . . . <br />x�� PER WNER. <br />}32-,- <br />I / ��• i' UNDERGROUND <br />4 <br />T" �A TELEPHONE CAN <br />BE ABANDONED <br />FOR RIPRAP AT \ ' <br />05 CULVERT END <br />781E S' SINGLE WALL <br />1 CORRUGATED HDPE STORM <br />.. DRAINTF <br />E FOR SAND FILTER / <br />LAYER (SEE DRAWING FILTER <br />90 <br />I - - <br />° BEND <br />03 FOR INSULATION <br />i ' • . 1 / FES INV. 937.9 jj0� DRAINAGE & UTILITY <br />EASEMENTS <br />12' HDI <br />•tel . <br />� F <br />15 LF 8° N12 STOR I <br />amu• �'� :--�-•d' <br />OVERFLOW 6 UNOE0.Dw11 FUR <br />j�-1/�. / PR( <br />\� 1 DRI' <br />-ii MANIFOLD FIVEI 6" DRAIN TILE <br />` INTO ONE 8' AND TRAN5ITION 01 <br />TO 8° N12 PIPE TO MH -01 , ggCX , (.LYE) <br />PROPOSED 16, 336Fr- <br />E X I S T�f V G (COLLECTS ALL ROOF DRAIN TILE) <br />16.336 ' <br />AREA =S - �� ` TOP=950.0 <br />\\8OT=9ao.o <br />N <br />H O U � 12' ADD•A-BRANCH INV. W=941.1 MIN <br />0 (DTII) (IN) // <br />,\\ B' INV. =941. <br />al-00411M <br />� MH -D4 <br />TOP=945.9 <br />BOT -936.9 <br />INV. W=939.55 (IN) <br />_ INV. NW -939.0 (IN) UNDERDRAIN <br />• INV. N-938.9 (OUT) <br />4' ORIFICE -939.2 <br />WEIR=941.5 <br />I....I 1 <br />MH -05 , <br />01 FOR STORMTECH TOP=947.8 I <br />04 CROSS SECTION BOT=937.5 <br />LIMITS OF BED INV• W=939.5 (IN) <br />94'X22' <br />STORMTECH BED I FOOT OFFSET FROM <br />' UTILITY EASEMENT NO. 1024262 <br />.......... I <br />.......... ..... <br />PROPOSED "..'.''...:._..:.;. �0 <br />1 DRAINAGE & UTILITY EASEMENTS EXISTING <br />- TNH=(949.73) <br />CONTRACTOR TO VERIFY <br />LOCATION OF WATER <br />FORCEMAM PRIOR TO <br />INSTALLING STORMTECH <br />SYSTEM, ADDRESS ANY <br />CONFLICTS IN ADVANCE. <br />UTILITY EASEMENT <br />PER DOC. NO. 1024262 <br />10' MINIMUM CLEARANCE <br />BETWEEN STORMTECH BED <br />8 WATER LINE <br />>t <br />E <br />In <br />z <br />D 0 <br />j z w V <br />(� <br />�0 C <br />TOP -946.00, <br />O <br />'BOT -9 37.50 <br />INV. W=939.60 (IN) <br />INV. E=939.50 <br />�w <br />(OUT) INV 5=940.88 (011f) <br />/ <br />/ / <br />I <br />30' MINIMUM CLEARANCE <br />BETWEEN STORMTECH BED <br />B. SANITARY SERVICE <br />j�-1/�. / PR( <br />\� 1 DRI' <br />-ii MANIFOLD FIVEI 6" DRAIN TILE <br />` INTO ONE 8' AND TRAN5ITION 01 <br />TO 8° N12 PIPE TO MH -01 , ggCX , (.LYE) <br />PROPOSED 16, 336Fr- <br />E X I S T�f V G (COLLECTS ALL ROOF DRAIN TILE) <br />16.336 ' <br />AREA =S - �� ` TOP=950.0 <br />\\8OT=9ao.o <br />N <br />H O U � 12' ADD•A-BRANCH INV. W=941.1 MIN <br />0 (DTII) (IN) // <br />,\\ B' INV. =941. <br />al-00411M <br />� MH -D4 <br />TOP=945.9 <br />BOT -936.9 <br />INV. W=939.55 (IN) <br />_ INV. NW -939.0 (IN) UNDERDRAIN <br />• INV. N-938.9 (OUT) <br />4' ORIFICE -939.2 <br />WEIR=941.5 <br />I....I 1 <br />MH -05 , <br />01 FOR STORMTECH TOP=947.8 I <br />04 CROSS SECTION BOT=937.5 <br />LIMITS OF BED INV• W=939.5 (IN) <br />94'X22' <br />STORMTECH BED I FOOT OFFSET FROM <br />' UTILITY EASEMENT NO. 1024262 <br />.......... I <br />.......... ..... <br />PROPOSED "..'.''...:._..:.;. �0 <br />1 DRAINAGE & UTILITY EASEMENTS EXISTING <br />- TNH=(949.73) <br />CONTRACTOR TO VERIFY <br />LOCATION OF WATER <br />FORCEMAM PRIOR TO <br />INSTALLING STORMTECH <br />SYSTEM, ADDRESS ANY <br />CONFLICTS IN ADVANCE. <br />UTILITY EASEMENT <br />PER DOC. NO. 1024262 <br />10' MINIMUM CLEARANCE <br />BETWEEN STORMTECH BED <br />8 WATER LINE <br />0 <br />Z) <br />O W <br />LLI � W <br />0 Lu <br />Zw <br />�Q <br />Lu} <br />J <br />L1' <br />Z <br />O <br />0 cf) <br />>t <br />E <br />In <br />z <br />D 0 <br />j z w V <br />(� <br />�0 C <br />a <br />;C <br />�- G <br />!4 M <br />3 <br />�w <br />N'1c^3 <br />4 <br />a <br />�� <br />7- <br />0 <br />11111111! <br />R <br />w <br />U <br />0 <br />Z) <br />O W <br />LLI � W <br />0 Lu <br />Zw <br />�Q <br />Lu} <br />J <br />L1' <br />Z <br />O <br />0 cf) <br />>t <br />E <br />In <br />z <br />D 0 <br />j z w V <br />(� <br />�0 C <br />a <br />;C <br />�- G <br />!4 M <br />3 <br />�w <br />N'1c^3 <br />4 <br />a <br />�� <br />7- <br />0 <br />Z) <br />O W <br />LLI � W <br />0 Lu <br />Zw <br />�Q <br />Lu} <br />J <br />L1' <br />Z <br />O <br />0 cf) <br />z <br />z <br />z <br />O <br />< m <br />4 <br />a <br />0 <br />Z) <br />O W <br />LLI � W <br />0 Lu <br />Zw <br />�Q <br />Lu} <br />J <br />L1' <br />Z <br />O <br />0 cf) <br />z <br />z <br />z <br />O <br />o <br />o <br />F- <br />0 <br />O <br />R <br />w <br />U <br />o <br />0 <br />z <br />W <br />w <br />�¢ <br />�0w <br />z <br />� IL <br />0 <br />S` <br />o (L <br />U) <br />a <br />