Loading...
HomeMy WebLinkAboutZ-6973 Map 8STANDARD NOTES: \ 1. STABILIZATION MEASURES SHALL BE INITIATED AS SOON AS PRACTICABLE IN PORTIONS OF THE SITE WHERE CONSTRUCTION `®\ ACTIVITIES HAVE TEMPORARILY OR PERMANENTLY CEASED, BUT IN NO CASE MORE THAN FOURTEEN (14) DAYS AFTER WORK HAS CEASED, UNLESS ACTIVITY IN THAT PORTION OF THE SITE WILL RESUME WITHIN TWENTY-ONE (21) DAYS. 390.0 GENERAL NOTES: 2. ALL SEDIMENT AND EROSION CONTROL DEVICES SHALL BE INSPECTED EVERY SEVEN (7) DAYS OR AFTER EACH RAINFALL/ `�� 1. THE CONTRACTOR SHALL INSPECT, REPAIR, AND ADD STONE TO THE STONE CONSTRUCTION ENTRANCE WHEN OCCURRENCE THAT EXCEEDS ONE-HALF (0.5) INCH. DAMAGED OR INEFFECTIVE DEVICES SHALL BE REPAIRED OR REPLACED, AS IT BECOMES SATURATED WITH MUD TO ENSURE IT WORKS AS INTENDED. _ NECESSARY. � 2. THE TOPSOIL STOCKPILE SHALL BE GRADED TO DRAIN AND SEEDED WITH A TEMPORARY SEED MIX. 3. PROVIDE SILT FENCE AND/OR OTHER EROSION CONTROL DEVICES, AS MAY BE REQUIRED, TO CONTROL SOIL EROSION DURING UTILITY CONSTRUCTION. ALL DISTURBED AREAS SHALL BE CLEANED, GRADED, AND STABILIZED WITH PERMANENT VEGETATION `�3 3. A COMPLETE PLAN FOR MAINTENANCE OF CONTROL DEVICES IS CONTAINED WITHIN THE SITE SPECIFICATIONS. IMMEDIATELY AFTER THE UTILITY INSTALLATION. / --� � 4. DUST CONTROL ON -SITE SHALL BE MINIMIZED BY SPRAYING WATER ON DRY AREAS OF THE SITE. THE USE OF 4- ALL EROSION CONTROL DEVICES SHALL BE PROPERLY MAINTAINED DURING ALL PHASES OF CONSTRUCTION UNTIL THE COMPLETION r OILS AND OTHER PETROLEUM BASED OR TOXIC LIQUIDS FOR DUST SUPPRESSION IS PROHIBITED. OF ALL CONSTRUCTION ACTIVITIES AND ALL DISTURBED AREAS HAVE BEEN STABILIZED. ADDITIONAL CONTROL DEVICES MAY BE f /� REQUIRED DURING CONSTRUCTION IN ORDER TO CONTROL EROSION AND/OR OFF -SITE SEDIMENTATION. ALL TEMPORARY CONTROL 5. IF THE MAJORITY OF MUD OR DIRT IS NOT REMOVED FROM EXISTING TRAFFIC, CONTRACTOR SHALL ESTABLISH 1 , -0 \� `� 0 VEHICLE WASH AREAS AT CONSTRUCTION TRAFFIC EXIT POINTS. RINSE -OFF WILL NOT BE ALLOWED OUTSIDE THE DEVICES SHALL BE REMOVED ONCE CONSTRUCTION IS COMPLETE AND THE SITE IS STABILIZED. � 4' 0 PROJECT CONSTRUCTION LIMITS. a ,/\ 6. ALL EROSION AND SEDIMENTATION CONTROLS SHOWN ON THE PLANS AND IN ACCORDANCE WITH GOVERNING SEEDING AND SODDING NOTE: / _Y I 11"� !l1111 \ �� AUTHORITIES SHALL BE CONSTRUCTED AND MAINTAINED AS PART OF THIS CONTRACT. CONTRACTOR TO INSTALL EROSION CONTROL IN ACCORDANCE WITH THE EROSION SEDIMENTATION CONTROL PLAN AS A MINIMUM. OTHER ALL DISTURBED AREAS UNDER A 10% SLOPE SHALL BE TOPSOILED TO A MINIMUM DEPTH OF 4", FERTILIZED AT A RATE OF 250 POUNDS PER sob'` ' MEASURES MAY BE REQUIRED TO ASSURE THAT SILT IS CONTROLLED ON -SITE. ACRE AND SEEDED WITH ANNUAL RYE GRASS AT A RATE OF 3A POUNDS PER 1000 SQUARE FEET AND TURF -TYPE FESCUE AT A RATE OF 8v \\ ` POUNDS PER 1000 SQUARE FEET, OR SODDED WITH BERMUDA GRASS IF THE AREA IS DESIGNATED FOR SOD. THE AREA MUST ALSO BE a-'" -' �• i % / __ ///y/ 1 MULCHED. THE CONTRACTOR SHALL WATER AND MAINTAIN THE GRASS UNTIL A HEALTHY PERMANENT STAND IS ESTABLISHED. / 5 / �, C�'•!I °° ALL AREAS OVER 15% SHALL BE PLANTED AS ABOVE BUT SHALL ALSO BE COVERED WITH EROSION CONTROL FABRIC. EDGES OF SOD LOCATED ON SLOPES OVER 15% SHALL BE PINNED.A/ _ CONTRACTOR SHALL REFER TO LANDSCAPE PLAN FOR LOCATIONS OF SOD, SEED, AND LANDSCAPE BEDS. /' 365 o'' '` �`- - I i ''' '" ^ - _ SEQUENCE OF CONSTRUCTION: $, \ 1. CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE (RE: DETAIL SHEET) FOR CONSTRUCTION TRAFFIC AT LOCATION SHOWN IN THE PLANS. 2. INSTALL PERIMETER SILT FENCE (RE: DETAIL SHEET) AND OTHER EROSION CONTROL MEASURES. - -� �� -.(7, 3. BEGIN DEMOLITION. ROUGH -GRADE THE ENTRANCE DRIVES, BUILDING PAD, PARKING LOT, AND PERFORM MASS GRADING OF THE SITE. I 4. INSTALL STORM SEWER, WATER, SANITARY SEWER, AND OTHER UTILITY LINES. WHEN UNDERGROUND UTILITY INSTALLATION IS d � COMPLETE, FINE -GRADE THE PAVED AREAS TO SUBGRADE AND INSTALL THE STONE BASE COURSE. CONSTRUCT THE CURB AND 379. GUTTER AND BACKFILL THE CURBS. INSTALL THE ASPHALT AND CONCRETE PAVEMENT FOR THE PROJECT. 5. AS THESE PHASES PROGRESS, INTERMITTENT STORM WATER CONTROLS SHOULD BE INSTALLED TO PREVENT SILT FROM _ • ., _ �,,. /" ,' ,• / - WASHING OFF THE CONSTRUCTION SITE AND ENTERING THE STREETS, STORM SEWER SYSTEM, OR ADJACENT PROPERTIES. _- --- -- 3,a — - --. �" 'r _� AREAS PERFORM FINAL CLEANUP OF THE SITE AND SPREAD TOPSOIL. SEED/-- , 6. FINISH GRADE THE SITE. INSTALL LANDSCAPE ^ C r' AND SOD THE DESIGNATED AREAS DISTURBED BY CONSTRUCTION AS SHOWN ON THE LANDSCAPE PLAN. a / ------ EROSION CONTROL MEASURES AFTER PERMANENT STAND OF VEGETATION IS ESTABLISHED. 3To.o 7. REMOVE TEMPORARY E NOTE TO CONTRACTOR: ALL EROSION CONTROL SHOWN FUNCTIONS AS A GUIDE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO "" _ ------ ENSURE THAT THE REQUIREMENTS OF THE ARKANSAS DEPARTMENT OF ENVIRONMENTAL QUALITY'S GENERAL PERMIT ARE MAINTAINED. ACTUAL EROSION CONTROL DEVICES MAY VARY DUE TO THE CONTRACTOR'S SEQUENCE OF CONSTRUCTION. /--_--_-- __--" ___ __ --'" r. `'- -' -.-'" _ %''r _"-'` � r• /� - F__--`- , 35e.o -_--"` _ .__ __ — .. -'' __-' "--' v- - f •PROPOSED /�i ' �' - , 3M19 --- - - - _ f ��� ' ARQPNTA'HEAL'FH SERVICE S � ''�� m'09 __...-_ " NURSING FACILITY,, ALL EROSION & SEDIMENTATION CONTROL DEVICES ON -SITE TO BE MAINTAINED BY / _ �- '' ' _ - -" _ _ _ ' ' '' ` __-" " - / FFE= 350.0 CONTRACTOR UNTIL PERMANENT VEGETATION IS ESTABLISHED. / / J ,gam -44 J DISTURBED AREAS: i THE TOTAL SITE AREA IS APPROXIMATELY 4.81 ACRES. -- y">1 -�- -'" _" YO / - " � " - ' �'� -- - 1 � i ° �`" �� `� � -- - "- s THE TOTAL DISTURBED AREA WILL BE CONSIDERED 4.81 ACRES.ALL DISTURBED AREAS NOT TO RECEIVE PAVING OR LANDSCAPE BEDS SHALL BE SEEDED OR SODDED. REFER TO THE LANDSCAPE PLAN FOR LOCATIONS OF LANDSCAPE BEDS, SODDING. e�AND SEEDING. _ ��/ '"" --""" _.--' --" ,. --` ,,• ;.. -" / ` �i �. _ ___ Q Syr 0. - �� /1 _ 103 .34 ry r ; N`. / s -,.a U i e*?q aafi.z� � 11 1 C,a f �34570 ' 11 1 I I� .I 1 I �u+l i n i �i w nnu mnunnm�" IIISF_ sF II 1 ` __ IN 33a 40 __"- _ -. __-_ _` a - - S7f .P. URR INLET~_ - n, 339965a / 0�33436 / ..INSTALL 25X5Q SE WSTASIL® S"� 1 .� __'.'. __- _--.. _ ___. _ _' _ ___.__`____ _-____ `_ - __ CONSTRUCTION RANCEANDWASH RACK _-___.___ `-____.— — —. — — — _ _- 4 _ ___ _ JR 'FLGy49886 _- - _ 7 �J3 OI I I --PWORTOCO ENCINO WITH CCN6'TROCnON. �, ��'� - ! I _ __ __ _ _ _ __ — —_ — _ --r- .-J- _ _ _- _ I _ i - _ _ _ _ _ _ _ _ _ - _ _ __ '� ' - - '�------- _ - - _ _ M I"f —34 I i CONE GP�C EXISTING LEGEND A FOUND REBAR/PIPE (AS NOTED) ® SET 1/2- REBAR W/CAP, LS 1370 G STORM SEWER MANHOLE OS SANITARY SEWER MANHOLE FIRE HYDRANT x W WATER METER w� WATER VALVE SP WATER SPIGOT ID TELEPHONE RISER Q GAS METER ® GAS VALVE © ELECTRIC METER © ELECTRIC RISER ® ELECTRIC VAULT Dc AIR COND. UNIT tv CAN RISER UTILITY POLE W/GUY UTILITY POLE C. CLEAN -OUT 0 LIGHT POLE SINGLE LIGHT 0-0 LIGHT POLE 2-WAY LIGHT �- SIGN POST b ROOF DRAIN — SS SS— SANITARY SEWER LINE — OH OH OVERHEAD LINE x x WIRE FENCE WOOD FENCE --- --- PROPERTY LINE ------- RIGHT-OF-WAY LINE — EASEMENT LINE CONTOUR LINE SPOT ELEVATION ��000 -tl� iMln DECIDUOUS TREE Uf i rn?- PROPOSED LEGEND 350 PROPOSED CONTOUR 580.60 SPOT ELEVATION STABILIZED CONSTRUCTION ENTRANCE DIRECTION OF STORMWATER Ae SURFACE FLOW GROUTED RIP -RAP L P. INLET PROTECTION —5f— SILT FENCE NIVM ONOO ----- -- -------339---- 0 20' 40' SCALE : 1" = 20 FEET �\ C 0/11�71 v_ -136 __ ock Civil Engineering & Landscape Architecture 5204 Village Parkway; Suite 11 Rogers, AR 72758 479-966-4413 JOB NUMBER: 13-216 S REGISTERED PROFESSIONAL ENGINEER * It * 9- 9-( O,. ,tom; No.'11426�g_l� �m In O Ln OU N to't y oQ U) Of I— Ln S Q ^ 00 U L -✓ d1 p /\ U) m 1-- cy) Cn N LEI � -o O Off O X = coo=Q U V ' V LU V � LJ___ LL I vX J LI I F­1 Contents EROSION CONTROL PLAN Revisions Date 7—I5-13 Category Sheet No. G -4.0 O \ `