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Home My WebLink AboutTemp00078 _ _ _ . ._ _ ._ . . . _ _ _ _. . . __. . _ . . . _ _ _ . _ - � a. # , _ _ _ -- _ _ _ _ . �- ,- < Y _ _�, , _ � _ . _ _ f` _: �. , � _ .- _- f �. , � , � � � I "� . ,_ ,. € STRAW BALE �IKE CHANNEI $ANK M� . SPICLWAY 24" MA7c. � CATCH CURg BACK OF � LI `l � � � 50' MIN. � Fl-"' .��' ''l:� '��'�\ III�II�I�I�III��I�I�IIII�Z'nN G�N E R A L N O T E':� �� BAS�N �N�E� �,R� �� ' � �10' EXISTING PAV�MENt . �s. ot ��//,� �/��`�� c°�o`° Z = 4 COMPACTED �� ,'�. `�` �\� „ , •,ti, .� Y �c�� ` - N CL AC LL <�s• • r,,.� .� '�• �♦ � Y• L• .• �• 't•. . `i w; :a,�::. � � ��, 5 •, .� , : 1. REVEGETATE ALL DIS7URBED AR�A� WITH KEN7UCKY BLUEGaASS SEEQ MIX co � ,- '-`-11 � t � �'J s w , './ `/ •3 � " . .. - . • . :.• a. •: • = : •� . .,�:«,•.;.•. � �ao�o� .; ."'�6. -'- 4 VERI1CAL i\� � \�/ _._,___�..• z��+- 2. IRRIGAl10N SYSTEM: FACE TH� ANTICIPATED IRI2IGATION SYSTEM TO RESTORE THE SIT� WILI BE A COMBINATION SPRINKLER. BUBBL�R AND FILTER CLO'TH EARYFI MOUNTABLE BERM (OPT(ONAL) `' '�/� '�-� -' �` DRIP SYSfiEM USING POP�UP ROTpR OR POP--UP SPRAY SPt21NKLERS FQR TURF AREAS. AND BUB6LERS OR pRlp BEDDING"DETAIL I �'z�N � Tp EXISTING TREES AND SHRUBS. PLANT MATERIALS WITH DIFfERENT WATER REQUIREMENTS WILL BE VALVED „ » GRAVEL FlLLED III II) W ��,* 50" MIN. EXISTING PAVE ENT ORIVE STAKE 18 �24 SANDBAGS ARE J �_ •o SEPARATELY. SPRINKIERS WILL BE GROUPED INTO LATERALS ZONES BASED UPON SIMILAR PRECIPITATiON RATESI I I I I I�I I I I I W Zz M`D AND EXPOSURE T0 ALLOW MAXIMUM FLEXIBiLi T Y ANp EFFlCIENCY �,�, VI E W L O O�C I N G U P S.j�E A M STA CKE D TI GH T L Y wA z q� WO 1NE MAINLINE VIAU. BE SCHEDWLE 40 PVC PIPE. THE SP�tINKLER AND BUBBLER LATERAL PIPE WILL BE CLAS� 700 ANGL� FIRST STAKE TOWARD . � .,,,�� sp,� �N�x� PVC. SPECIF1ED PIPE BURIAL DEPTHS WILL BE 24" FOR MAINLINE PIPE AND 12"-18" FOR LATERAL PIPE, CONIR�L o PREVIOUSLY LAID BALE �� p � �IIII I t,°�o° .. Ss (I! � mm WIRiNG WILL BE AQJACENT TO OR BELQW MAINLINE BURIAL DEPTH WHEl�E IRR16Ai1QN MAINLINE AND CONTROL. WIRE �III W � . MUST CRQSS UNDER HARD SURFAGES, RIPE AND WIRE WILL BE ROU7ED THf20UGH SEP�RATE PVC CLASS 200 � � r � SLEEVES F�"QW ' , "-i�i,1 ' �' '�`' a . » > " . GA7E VALVES WILL PROVtDE FOR LOCALiZED ISOLATION OF SECTIONS OF TH6 SYSTEM TO ASSIST IN DRAINING AND 2 CRUSHED tww. `� • r . . . . . . . . . . . . .�!. � . . � - . . . � . � . . � . � . � w� �" ' .� . . . . . . .� � . . � .. � �� ..d� m .. . . MAINTENANCE �CREENEO ROCK ��¢-�-ti.. ,,, , v�• ,��,, � ,� .�+ • ; • - ouNO eA�.FS PLAN VIEW �� ,� �'< ` 50LENOID VAIVES WILL BE CONTAMINATION RESISTANT GLASS REINFORCED NYLQN VAI.VES RATEO AT 150 PSI, VYITH ` .'��' ' s� � � PLACED ON S�z ck x `�� A FLOW CQNTROL FEA7URE. VALVES WITH I�RESSURE REGULAl10N CAPABIL4TIES WILL BE USEd AS REQUIRED. e� , .'"�-"='�'' � 7�` � CONTOUR ,� SIDEWALK � `'� �'` ' SPRINKLER ZaNES WILL BE SIZED TO MAKE EFFICIENT USE OF THE AVAILABLE SY5'TEM FLOW. EACH SOL.ENOID '''� '�i� � S ' �Q o O� PONDING H�1GHT CURB ��`d�.�� ,_. VAEVE WILL BE HOUSED IN A SINGLE VALVE BOX FOR WALVE �ACCES�. A PVC BALL VALVE WILL BE INSTALLED - "h �� ° -sC}� �:s � �.i S'�AKES. 5EE NOTE 3 BELOW �� C"� INLET '� � ,�:��_,�..��- ,� � , � UPSTREAM OF EACH R�MpT� CONTROL VALVE TO ALL4W VALVE REPAIR AND MAINTENANCE WITHQUT 150LA71NG L � 1 1/2' Tb 2' IN GROUNQ DRIVE SPILLWAY � �� ' ANp DRAINING SECTIOAIS OF THE MAINUNE PIPE ..,6' �+r STAKES ,�y�$,t� WITH BALES. "'"' • - _.:-.�'%:=a'-:'s.:'•'••° s w� �;��, i0� MI�?. � SPILLW Y Y�:� ':.� '•. %:- ../ , / • � h..� �'�., �" � QUIGK C4UPUNG VALVES WfLL B� LOCA?ED THROUGHOUT THE SITE FdR INCID�NTAL WATER NEEDS _ ` ` �. . . •�.t \ - \ �\ �` ` `` � . . 4 N: ^k ��j� fi .� � 3' o 0 0 � ��` `";` i /j //� ` /, ��'��'��,.a��3��,��k��' � ' SRRINKLERS WILL BE SPA►CEd SO AS NOT TO EXCEED TWE MANUFACTURER'S RECOMMENDED MAXIMUM SPAGNG, A�NCHORING DETAIL .... �'T/� / / .�: ,= / /� � AND 70 AVOID OVERSPRAY ONTO THE HARp SURFACES OR UNIRRIGATED AREAS. ALL SPRINKLER$ WFLL BE \ �• CATCH � � 5PECIFIED TO BE INSTALL,ED ON SWING JOINTS OR SWING PIPE �� • BASIN '-• l CONSTRUCTION NOTES FOR SjAB1UZED Ct�NSTRUCTION EN7RANCE CONSTRU�TION SPECIFICATIONS ♦ '�� :: BUBBLERS WILL BE OF 'iFiE PRESSURE COMPENSATING TYPE INSTALLED ON A RISER OR POP-UP IN HIG�i TRAFFlC » I \.� •• � � � i. StONE -- USE 2 CRUSMED SCREEN ROCK. AR�AS) WITH THE BUBBLER PLACED TO 1.5" ABOVE GRADE. TWO BUBBLER5 WILL BE PROVIDED FOR EACH TREE 2, L�WGTH - AS REQUIRED� BUT NOT LESS THAN 50 FEET. 1. BALES SHALL BE PLACED AT THE TOE OF A SLOF'E OR C1N THE GONTOUR AND IN A ROW WITH ENDS� TIGHAY ABUTTING �\ -- � � 3. THiCKNE5S - NOT LESS THAN 51X (6) INCHES. THE ApJAGENT BALES. , = � 7HE DRtP SYSTEM WILL SE A POGY:PIP� SYSTEM WITH �S/4" POLY TUBING EMITTERS WILL BE A PUNCHED-W 4, WIDTH - TEN (10) FOOT MINIMUM, BUT NOT I�ESS 7HEN THE FULL WIDTH WHERE INGRESS OR EGRE5S OCCURS. 2, EACH BALE SHALL BE EMBEDD�Q IN TME SdIL A MINIMUM OF (4) INCHES. AND PLACED SO THE BINUINGS ARE TYPE WlTH 1/4" DISTRIBUTION TUBING fROM �MITTER TO SPECIFIED EMISSION PO1NT, EACM:EMITTER WILL HAVE A 5. FILT�R CLOTH - WILL BE PLACED OVER iHE ENTIRE AREA PRIOR TO PLACING OF STONE HORiZ4NTAL. SECTION A-A � MINIMUM. FLOW OF 0.5 GPH, A 100 MICRON FILTRATION DEVICE AND PRESSURE REGULATIdN TO 30 PSI WILL BE 6. SWRFACE WA7ER - A�L SURFACE FLOWING OR DIVER?ED TOWAaD CONSTRUCTION ENIRANCES SHALL BE PIPEO 3, g/4LES SHALL BE SECUREI.Y ANCHOREp IN PLACE BY EITHER TWO STAKES OR RE-BARS QRIV�N THROUGH THE BALE. �' 1. CONSTRUCT BARRIERS 70 ALLOW 1NATER TO POND AND S�DIMENT TO SETTLE WITHOUT DIVERTING �'LOWS AWAY � REQUIRED ON ALL DRIP ZONES ACROSS TH� ENtRANCE. IF PIPING IS IMPRACTICAL. A MOUNTABLE B�RM WITH 5:1 SLOP�S WILI BE PERMIT7E0. THE FIRST STAKE IN EACH BALE SMALL BE DRIVEN TOWARD iNE PREVIOUSLY LAID BA�E AT AN ANGLE 74 FORCE THE J 7. MAINTENANCE - THE �NTRANCE SHALL 8E MAINTAINED IN A CONDITiON WHICH WILL PREVENT TRACKING OR FLOWING BALES TOGETHER. STAKES SMAIL BE DRIVEN FLUSH WITH THE BALE. IF' REBAR IS USED A PLA511C CAP SHALL BE FROM STpRM DRAINS. THE IRRIGATION GONTROL SYSTEM WILL (,bNSl5T qF A� FULLY AUTOMATiC CONTROILER WITH MULTIPLE START TIMES OF SEOIMENT ONTO PUBUC RIGHTS-OF'-WAY. THIS MAT REQUIRE PERIODtC TOP DRES5ING 4VITH ADDiTi�NAL STONE PLACED QVER TH� E�CPOSED SAIES. 2. THE AREA AROUMD OFt IN FRONT OF THE STORM iNLET PROTEC110N SHALL BE REIATIVELY FLAT OR EXCAVA'tED ,r.. � TO PROVID� FOR SEDIM�NT OEFOSI130N. � ANO WATEtZ BUDGETING CAPABILJTIES. THE CONTROLLfR WILL BE HOUSED iN AN EXTERIDR HOUSING AS NEEOED. AS CONDITION$ DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIM�NT. ALL 4. INSPECTION SHALL BE FREQtJEN�' AND REPAIR REPLACEMENT SHALL BE MADE PROMPTLY AS NEEDED BY TNE 3. DESIGN �Ai7RIERS TO ALLOW F0�2 OVERFLOW INTO IN1.ET DURING SEVER� STQl2MS. SEDIMENT SPILI.ED. DROPPED, WASHED OR TRAQKED ONTO PUBLIC RIGHT-OF-WAY MUST BE REMOV��7 IMMEDIATELY. CONTRACTOR. '� 8. WASHING - WMEEIS SHALL BE CLEAMED TO REMOVE SEDIMEN? PRIOR TO ENTRANCE ONTO PUBLlC RIGH7S-OF-WAY. 5. BALES SHAII BE REMOVED WHEN THEY HAVE SERVED THEIR USEFU[.NESS SO AS NOT TO BLOCK OR IMPED� S70RM 4. CON$IDER THE POTENTIAL FOR DAMAGE TQ ADJACENT AREAS OR INTERFERENCE WITH 7RAFFIC lF WATER P4NDS 3. TRAFFiC CQNTROL: WHEN WASHING IS REQUIRED. 1T SHALL BE OONE W AN AREA STABIUZED WITH STONE AND WHICH DRAINS INTO AN FLOW OR QAMA6E. OR INLETS ARE BYPASSED. � TRAFFIC CONTROL PLAN. APPROVED BY THE TOWN O� VAII, WILL BE SUBMITTED BY THE DEMOLITION » p 5. MARK INLETS WITH STAKES OR POLES SO TNEY CAN BE CLEANED DURING WIN'fER IF NECESSARY. APPROVED SEDIMENT TRAPPING DEVICE. 6. USE CER#IFlEO WEED FREE STRAW BALES. HaY BAl.ES SHALL NOt BE PERMITTED. � N.T.�NTRACTOR PRIOR TO THE START OF WORK 9. PERIODIC INSPEC7FON AND NEEDED MAINTENANCE SHAU. BE RROVIDED AFTER EACH RAtN. N•T•�• 7. FILL GAAS BETWEEN BALES BY WApDING WI1N STRAW, N.T.S. 6. INSTAI.L AND MAINTAIN CATCH BASIN FlLTERS AT ALL CATCH BASINS. N.T.S, TI � A ��N:�►TRIJiCT101�1 ENTRANC� B :vTRAW �ALE DI10E C CI.IRB INLET PR�iTEC flM'V Q W �, a � �, �� - �� ♦ .a) � �`� MAX. 6" MESH SPACING). 14 1/2 GAUGE. � � � J ��\%\�/�/ � La��j.� 1Q' MAX. G. TO C. 36" MIN. FENCE POSTS, � �\%`��;" \f COARSE AGGRE�ATE DRIVEN MIN. 16 INTO � �� AND FIL1ER FABRIC � GRUUND � �;�.� / � �� O � . � �� . � � . . � � . � � � '�",+> �`�'tt�GP Y�" t�' �' w � . . " � � . . . EXCAVATE SEDIMENt TRAP '.r � ' '� s `�";�� '- � �fi L �x�� `t , � INSTALL FENClNG MIN. 2' FROM AS NECESSARY t,��,`" �� .� r�`,y fi� �� s '� x�, � TREE TRUNK ANq PLACE STRAW TO GAIN VOLUME r, .�. � �� , �� _ �� ; �, �,w=� � BALES AGAINST OUTSIDE OF � � � �.�� ; �,r � ;�� },� ', '"`��» _ � ,�;�^� '�s�3 MEIGHT OF FILTER FENCE '�/�`Tj� / � COMPACTED °'� . � �y �y � �� . � 16" MIN. � ��e'�f�j� � , / BERM `r�� ;k�:.�'��- � � � � ORANGE PVQ ��G��/\ \�,�� I • � �{ u y �: �� CONSTRt1CT10N , ♦ \ �/ ' �'� �;,'�. �,� � O �s.��h �- 2 MIN. // ��/J ��:<��:.' � FENCE 48" MIN. FENCE POSTS. \\� p`� .ti �' � 8" MIN. , DRIVEN MIN. 16" INTO � � �� F� �� GROUND DR�AINA�E MINIMUM ��\ . � �/ P R P W � �� ARE ACR�'S) WE1R LENG'[�J; � `4',c�� 7��7' rf�� E S ECTIVE VIE 1 4.0 "\��\�\��\ \�� 36" MIN. FENC� POST `..��,�.v�� _ � 2 s.o W - � 8.0 PLAN VIEW WOVEN WIF�E FENCE (14 1[2 GA. MIN.. MAX. � 6" MESH SPACING) VaITH FILTER CLO7H OVER � 4 10.0 GOARSE AGGREGATE 4" COMPACTED 20A MIN. STRAW BALE 5 12.0 FILTER FA RIC � BACKFILL � O � �� FLOW UNDISTURBED GROUNQ \�� l�/� ��'\�l�� COMPACTEa �f��-\�\/�\\��` \/\ � � ! . �\� BERM \�.\�� _ ,. � / / EMBEb FILTER CLOTH- 16 MiN. � / /�,�/��,(� /�/��/~ `/��.� MfN. 8" INTO GROUND � n _ ��\.�\�,\\��`i� \�i\��r\\`i�.�� ../ S C,,. 110N TIiROUGH WEIR � �ONS UCTION„j+�OTES FOR FABRICATED SILT FENCE � �� 0.5' MIN. �. WOVEN WIRE FENCE TO BE FASTENED SECURELY 70 POSTS: S'f�E4 E17HER T OR U TYPE OR ( . ( �� FENCE POSTS WITH WIRE TIES OR STAPLES. 2" HARDWOOD. W fj\/`��\� MAX. PONDING LEVEL 2. FILTER CLOTN TO BE FASTENED SECURELY TO � FENCE: WOVEN WIRE, 14 1/2 GA. 6" �'�`�/� W4VEN WIRE FENGE WITH TIES SPACED EVERY 24 MAX. MESH OPENING. � �j / / / �:� � A'� ?OP AND MID SECTION. ' ��/� WET STORAGE /��\��y�� 3. WHEN TWO S�CTIONS OF FIITER CLOTH ADJOIN EACH FILTER CLOTH: FILTER X, MIRAFI 100X, •:�� /\\/� OTWER THEY SHALL BE OVERLAPPEp BY SIX INCHES STABILINKA T140N OR APPROV�D ��/� �� AND FOLDED. EQUAL, m � f " `\'�� ,,/� 4. MAINTENANCE SHaLL B� PERFORMED AS NEEpEQ AND PRE�`ABRICA'tED UNIT: GEOFAB. ' � �\��\��\ ��"'"��" MATERIAL REMOVEp WHEN "BULGES" DEVELOP IN ENVIROFENCE, OR APPRQVED N.T.S. N.T.S. SECTION T RH OUGH BERM N.T.S. TWE SILT FENC�. EQUAL. _ D STRAW BALE "TREE PROTECTIQN � �EDIM�NTATION POND F SIL"'� FENCE �.- � �-- � � W a � cn � � z , o � � � � ; � N { . � , cc� ; 0 w ° , • }.. N ,, Q N � O �.. tn . . . . � . . � .� . . � �. . � . . � � . . � � � � � � � . . Q r � . . . . � . . � . . . O . . . . . . . . . . � � . � � Z . � � � . � � . . . � � � . . � � . . . . . . . . . . , . . . � . . � � � � ' . . . . � . . � . N . . . . � O � � . . , � � . . � � . � � . . . .. . . . . . O . . . . . . . - . . � . � - � � . . � � � ' � � � N 0 I o . t+j N w CO Q �'i N � � v, O � � N � . . . . J . . . . . � � . � . � . . . . W Z z w � � � . . . . _ .. . U'-' �r U Z W • J W _ __� = m � � � � U � Gl m 0 . ' a , ta3 m � rn 3 SHEET � C�fJ � � � � � a _ �,