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HomeMy WebLinkAboutParcel Map 6791 Parcel 3 Precise Grading Revision 1 CITY OF TEMECULA GRADING NOTES GRADING PLAN REGF.4DE NAT. SLOPE EROSION CONTROL NOTES 1, ALL GRADING SHALL CONFORM TO THE LATEST PROVISION OF THE UNIFORM BUILDING CODE,AS /:/ PROJECT/ON TO NA 7- CROL" I. EROSION CONTROL IS REQUIRED FOR GRADING OPERATION DURING THE RAINY SEASON FROM AMENDED BY ORDINANCE 457. OCTOBER 15 TO APRIL 15.APPROVED PLAN IS REQUIRED FOR ALL ROUGH GRADING. 2, MINIMUM BUILDING PAD AND DRAINAGE SWALE SLOPE SHALL BE-1%.DRAINAGE SWALES SHALL BE T YP. SERA/ A MINIMUM OF 0.2'DEEP AND BE CONSTRUCTED A MINIMUM OF 2'FROM THE TOP OF CUT OR FILL (SEE DET.) 2, IN CASE OF EMERGENCY,CALL ���- BEAU,D4�N (QGcINEQ C9o9) �7g-X99 (RESPONSIBLE PERSON) (FIRM) 24-HR PHONE NO. SLOPES. 3. THE DESIGN CML ENGINEER WILL SUPERVISE EROSION CONTROL WORK AND ENSURE THAT WORK IS IN 3. MAXIMUM CUT AND FILL SLOPE-2:1. • ���V : � ACCORDANCE WITH THE APPROVED PLAN(IF REQUIRED BY THE DEPARTMENT OF PUBLIC WORKS). INA(•.�'� - 4. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES DURING 4. PROVIDE 5'WIDE BY 1'HIGH BERM OR EQUIVALENT ALONG THE TOP OF ALL FILL SLOPES OVER 5'HIGH. H .' ORS THE RAINY SEASON.NECESSARY MATERIALS SHALL BE AVAILABLE ON SITE AND STOCKPILED AT 5, ALL GRADING SHALL BE DONE UNDER THE Sl►PERVISIC�N OF A COMPETENT SOILS ENGINEER,WHO 2 o 2d , / 6,Oi N �/ CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS SHALL CERTIFY THAT ALL FILL HAS BEEN COMPACTION REPORT OR ALL FILLS OVER PROPERLY DEEP. PLACED AND WHO SHALL SUBMIT A FINAL �5 C 1! •� BENCH�;�l MAX. IMM S. DEVICES SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE DEPARTMENT OF 6. A REGISTERED CML ENGINEER SHALL SUBMIT TO THE CITY OF TEMECULA ENGINEERING DEPARTMENT A WRITTEN CERTIFICATION OF ROUGH GRADING IN ACCORDANCE WITH THE APPROVED GRADING PLAN !1= --FOVEA.EXGAV�1 TED TOPSOI� PUBLIC WORKS. PRIOR TO ISSUANCE OF THE BUILDING PERMIT.CERTIFICATION SHALL W��C'/yFf 2 �� - UNSUITASLE COLLUV/UM BE TO LINE,GRADE,ELEVATION, 111=�lJ x 6. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH V�RKING AND LOCATION OF CUT FILL SLOPES. �= DAY WHEN THE FIVE(5)DAY RAIN PROBABILITY FORECAST EXCEEDS 40 PERCENT. " 7, PROVIDE A BROW DITCH,DESIGNED TO HANDLE 100YR Q STORM FLOWS,ALONG TOP OF CUT SLOPES. pI�,TECT SITE � "'� � I Ly/p 7. AFTER A RAINSTORM,ALL SILT AND DEBRIS SHALL BE REMOVED FROM CHECK BERMS,SILT FENCES, 106 �-' P�� A QC� � f AND DESILTING BASINS,ETC. >!. FINAL COMPACTION REPORT WILL BE REQUIRED FOR ALL FILLS GREATER THAN V. /5 Af/N.. GF-E C N Al d 0 16/ 6, GRADED AREAS AROUND THE TRACT PERIMETER MUST DRAIN AWAY FROM THE FACE OF SLOPE AT THE 9. ALL GRADING SHALL BE DONE IN CONFORMANCIf•WITH RECOMMENDATIONS OF THE PRELIMINARY 1"H DATED 7- Z-2 C 0 Z,TWO SETS OF THE FINAL 116 - A O A R-E A I OONCLUSION OF EACH WORKING DAY. SOILS INVESTIGATION BY Ur/v NT kkAR V . M//y 2�0 0�� /�/ �'' c/ n,Q COMPACTION REPORT SHALL BE SUBMITTED TO THE ENGINEERING DEPARTMENT,WHICH SHALL Li�F�R ��• Z"°�� PAS �• �� wpy PAS ?.a '• F/L L o VER /1I A / - �J L-. O E 9• THE DEVELOPER SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS TO PREVENT INCLUDE FOUNDATION DESIGN RECOMMENDATIONS AND CERTIFICATION THAT GRADING HAS BEEN V -� 2'�% .� J I / PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATER CREATES A HAZARDOUS CONDITION. DONE IN CONFORMANCE WITH THE RECOMMENDATIONS OF THE PRELIMINARY SOILS REPORT. AIC S CA L E 10. DESILTING BASINS ARE TO BE CONSTRUCTED AS GRADING OF INDIVIDUAL GRADING AREAS ARE 10. THE CONTRACTOR SHALL NOTIFY THE ENGINEERING DEPARTMENT AT LEAST 24 HOURS IN ADVANCE V� COMPLETE PER ROUGH GRADING PLAN. REQUESTING FINISH LOT GRADE AND DRAINAGE INSPECTION.THIS INSPECTION MUST BE APPROVED _ G PRIOR TO BUILDING PERMIT FINAL INSPECTION FOR EACH LOT.THE ENGINEERING DEPARTMENT 11. THE DEPARTMENT OF PUBLIC WORKS RESERVES THE RIGHT TO MAKE CHANGES OR MODIFICATIONS TO PHONE NO.IS 909/694-6411. COMPACTED THIS PLAN AS DEEMED NECESSARY. �'n EARTf1 BERryf 11. CUT SLOPES EQUAL TO,OR GREATER THAN,5'IN VERTICAL HEIGHT AND FILL SLOPES EQUAL TO,OR EX/ST//YG 12. INFORMATION ON THIS PLAN IS FOR EROSION CONTROL ONLY.ALL OTHER INFORMATION IS SUBJECT TO GREATER THAN,3'IN VERTICAL HEIGHT SHALL BE PLANTED WITH GRASS OR GROUND COVER TO _ PROTECT THE SLOPE FROM EROSION AND INSTABILITY IN ACCORDANCE WITH ORDINANCE NO.457 0.90 CHANGE. PRIOR TO THE APPROVAL OF FINAL INSPECTION. 13. TEMPORARY EROSION PROTECTION IS REQUIRED FOR MANUFACTURED SLOPES PRIOR TO PERMANENT VICINITY MAP N.T•S GALS' S� 2.� ��.1 . 5' PLANTING. 12. NO FILL SHALL BE PLACED ON EXISTING GROUND UNTIL THE GROUND HAS BEEN CLEARED OF WEEDS, s DEBRIS,TOPSOIL,AND OTHER DELETERIOUS MATERIAL. N.T S. p ((�I MIN- 14 TIMES(INCLUDING ACCESS TO NEIGHBORING PROPERTIES).ACCESS SHALL BE MAINTAINED A 13. IF STEEP SLOPING TERRAIN OCCURS UPON WHICH FILL IS TO BE PLACED,THE TERRAIN MUST BE m EARTH BERM DETAIL CLEARED,KEYED,AND BENCHED INTO FIRM NATURAL 501E FOR FULL SUPPORT.PREPARATION SHALL � D Ie 1 V a I W A y - 15. NO OBSTRUCTION OR DISTURBANCE OF NATURAL DRAINAGE COURSES OR EXISTING STORM DRAIN BE APPROVED BY A REGISTERED ENGINEER PRIOR TO PLACEMENT OF FILL MATERIAL. INLETS SHALL OCCUR DURING THE RAINING SEASON,UNLESS ADEQUATE TEMPORARY/PERMANENT ?�C, DRAINAGE FACILITIES HAVE BEEN APPROVED AND INSTALLED TO CARRY SURFACE WATER TO THE 14. DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT DRAINAGE EARTHWORK QUANTITIES C/T Z�D�e NEAREST PRACTICAL STREET,STORM DRAIN OR NATURAL WATER COURSE. AND STRUCTUDAMAGE RES,TEMPORARY ADJACENT DRAINAGE R CONTROL SHOULD BE PROVIDED TO PREVENT PONDING WATER 16. THE DEVELOPER SHALL CONDUCT HIS OPERATIONS IN SUCH A MANNER THAT STORM RUNOFF WILL BE ¢Q Q ` �4 + a• ,r CONTAINED WITHIN THE PROJECT OR CHANNELED INTO THE STORM DRAIN SYSTEM WHICH SERVES THE 15. DUST SHALL BE CONTROLLED BY WATERING OR OTHER APPROVED METHODS. CUT . 2 �� "' RUNOFF AREA.STORM RUNOFF FROM ONE AREA SHALL NOT BE ALLOWED TO DIVERT TO ANOTHER 16 ALL EXISTING DRAINAGE COURSES ON THE PROJECT SITE MUST CONTINUE TO FUNCTIION,ESPECIALLY �� •� RUNOFF AREA. 24aa c-y DURING STORM CONDITIONS.PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS MUST FILL . ' . . . . . . . . . . . . . . . . . . . . . . ob [ 17. CONFORMANCE WITH THE REQUIREMENTS OF THIS PLAN SHALL IN NO WAY RELIEVE THE DEVELOPER USED TO PROTECT ADJOINING PROPERTIES DURING GRADING OPERATIONS. E3 ROW DITCH DETAIL FROM HIS RESPONSIBILITIES TO THIS SITE AND ADJACENT PROPERTIES.TEMPORARY EROSION EARTHWORK QUANTITIES ARE ESTIMATES CONTROL SHALL CONSIST OF,BUT NOT BE LIMITED TO,CONSTRUCTING SUCH FACILITIES AND TAKING NOTE: EAR / -� 17. STABILITY CALCULATIONS WITH A FACTOR OF AT LEAST 1.5 SHALL BE SUBMITTED BY A SOILS SUCH MEASURES AS ARE NECESSARY TO PREVENT,CONTROL AND ABATE WATER,MUD AND EROSION ENGINEER TO THE ENGINEERING DEPARTMENT FOR CUT AND FILL SLOPES OVER 30'IN VERTICAL INCLUDE SHRINKAGE OR - ` _ _ ONLY AND DO NOT I _ _ S•���-�Q N '�� ��� DAMAGE TO PUBLIC AND PRIVATE PROPERTY AS A RESULT OF THE CONSTRUCTION OF THIS PROJECT. SUBSIDENCE. THEY ARE ESSENTIALLY FOR PERMIT - \ ` HEIGHT. On � � � 111. SLOPES CONSTRUCTED PRIOR TO OCTOBER 1 SHALL BE TREATED FOR EROSION CONTROL PRIOR TO 18. A REGISTERED CIVIL ENGINEER SHALL SUBMIT CERTIFICATION OF BUILDING PAD ELEVATIONS.WHERE PURPOSES ONLY AND NOT INTENDED FOR BIDDING. J �' s OCTOBER 15.SLOPES CONSTRUCTED AFTER OCTOBER 1 SHALL BE TREATED FOR EROSION CONTROL SPECIFIC ELEVATIONS ARE REQUIRED,THE ELEVATION(WITH RESPECT TO MEAN SEA LEVEL)SHALL READ THIS NOTICE AS THE CONSTRUCTION OF SLOPE PROGRESSES IN INCREMENTS OF 25 FEET OR LESS MEASURED BE GIVEN.WHERE AN ELEVATION WITH RESPECT TO ADJACENT GROUND SURFACE IS REQUIRED,THE IT IS THE SOLE RESPONSIBILITY OF THE VERTICALLY. ACTUAL DISTANCE ABOVE THE ADJACENT GROUND SHALL BE GIVEN. CONTRACTOR TO DETERMINE THE EXACT QUANTITIES / 19. FILL AREAS WHILE BEING BROUGHT UP TO GRADE AND DURING PERIODS OF COMPLETION PRIOR TO THE PURPOSES OF PAYMENT AND CONTRACT / D o THE ISSUANCE OF"MIS PEFW 8Y IM WY OF TEMECULA FINAL GRADE SHALL BE PROTECTED BY VARIOUS MEASURES TO ELIMINATE EROSION AND THE /9. EROSION CONTROL:ALL GRADED SLOPES SHALL BE PLANTED WITH ROSEA ICE PLANT AT ,I ON FOR I Tl � DOCUMENTS. THE UNDERSIGNED ENGINEER ACCEPTS / 0%; DOES NOT IMPLY OR PROVIDE ANY CLEARANCES FROM SILTATION OF DOWNSTREAM FACILITIES AND ADJACENT AREAS.THESE MEASURES MAY INCLUDE,BUT CENTERS OR ANOTHER APPROVED GROUND COVER.SLOPES OVER 15'IN VERTICAL HEIGHT,IN c1lSHALL NOT BE LIMITED TO TEMPORARY DOWNDRAINS EITHER IN THE FORM OF PIPES OR PAVED ADDITION TO GROUND COVER,SHALL BE PLANTED WITH APPROVED TREES,SHRUBS,OR � l� COMBINATION THEREOF.SHRUBS SHALL BE PLANTED AT 10'ON CENTERS;TREES 20'ON CENTER; NO RESPONSIBILITY FOR DISCREPANCIES IN THE _ STATE OR FEDERAL WILDLIFE AGENCIES REGULATING THE DITCHES WITH PROTECTED OUTFALL AREAS;GRADED BERMS AROUND AREAS TO ELIMINATE EROSION EARTHWORK QUANTITIES. PROVISIONS OF THE CALIFORNIA OR NATIONAL ENDANGERED �_ OF FILL SLOPES BY SURFACE RUNOFF;CONFINED PONDING AREAS TO DESILT RUNOFF;TEMPORARY COMBINATIONS,15'ON CENTERS.SLOPES OVER 4'IN VERTICAL HEIGHT SHALL HAVE PERMANENT CHECK DAMS IN TOE OF SLOPE DITCHES TO DESILT RUNOFF;PROTECTION SUCH AS SAND BAGS IRRIGATION SYSTEMS WITH BACKFLOW PREVENTION DEVICES PER U.P.C.,CHAPTER 10.r, e \ SPECIES ACTS AROUND INLETS WHICH HAVE NOT BEEN BROUGHT UP TO GRADE;AND EARTH BERMS AND N APPROPRIATE GRADING TO DIRECT DRAINAGE AWAY FROM THE EDGE OF THE TOP OF SLOPES SHALL 20• FINISH GRADE SHALL BE SLOPED AWAY FROM ALL EXTERIOR WALLS AT NOT LESS THAN'/."PER FOOT I` BE CONSTRUCTED AND MAINTAINED ON THOSE FILL AREAS WHERE EARTHWORK OPERATIONS ARE NOT FOR A MINIMUM OF 3'. / b ` S d. YOU ARE RESPONSI9L.E FOR OBTAINING THE APPROPRIATE IN PROGRESS. 21. NO OBSTRUCTION OF FLOOD PLAINS OR NATURAL WATER COURSES SHALL BE PERMITTED. I G� , CLEARANCES FROM THESE AGENCIES PRIOR TO ANY SITE DISTURBANCE OR GRADING. 20. TOP OF CUT BROW DITCHES,WHERE REQUIRED ON THE PLAN,SHALL BE CONSTRUCTED PRIOR TO 22. ALL PROPERTY CORNERS SHALL BE CLEARLY DELINEATED IN THE FIELD PRIOR TO COMMENCEMENT EXCEEDING 12 OF CUT MEASURED VERTICALLY. OF ANY CONSTRUCTION/GRADING. 1 • 1 v , 0 I .�j 21. CLEARING AND GRUBBING SHOULD BE LIMITED TO AREAS THAT WILL RECEIVE IMMEDIATE GRADING. 23 APPROVAL OF THESE PLANS BY THE CITY OR ITS AGENTS DOES NOT RELIEVE THE APPLICANT AND HIS O EROSION CONTROL MEASURES WILL BE REQUIRED TO PROTECT AREAS WHICH HAVE BEEN CLEARED b ENGINEER FROM THE RESPONSIBILITY FOR THE CORRECTION OF ERRORS OR OMISSIONS DISCOVERED fV AND GRUBBED PRIOR TO GRADING OPERATION,AND WHICH ARE SUBJECT TO RUNOFF DURING THE DURING CONSTRUCTION.UPON REQUEST,THE APPROPRIATE PLAN REVISIONS SHALL BE PROMPTLY N. PERIOD OF THE RAINY SEASON.THESE MEASURES MAY INCLUDE,BUT SHALL NOT BE LIMITED TO, o(0 b ' / �• 2.�� GRADED DITCHES,BRUSH BARRIERS,AND SILT FENCES.CARE SHALL BE EXERCISED TO PRESERVE SUBMITTED TO THE CITY ENGINEER FOR REVIEW AND APPROVAL. 0 - 1 / VEGETATION BEYOND LIMITS OF GRADING. 24. EROSIQN CONTROL IS REQUIRED FOEt GRADING OPERATIONS DURING THE RAINY SEASON FROM OCTOBER 1 TO APRIL 15.DEVICES SF�ALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE 22. THE DEPARTMENT OF PUBLIC WORKS APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER FROM 5-DAY RAIN PROBABILITY EXCEEDS 40%AS DETERMINED BY THE NATIONAL WEATHER SERVICE. S'C _ RESPONSIBILITY FOR THE CORRECTION OF ERROR AND OMISSION DISCOVERED DURING ,$�• , ��,1� / / \ I '000 9�'s CONSTRUCTION.UPON REQUEST,THE REQUIRED PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO 25. THE DEVELOPER AND/OR CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES AND GROUND ALERT THE DEPARTMENT OF PUBLIC WORKS FOR APPROVAL. _ (L / (1 800�22�133)2 DAYS BEFORE YOU DIG. 23. ALL GRADED SLOPE AREAS 5'OR MORE IN HEIGHT SHALL BE HYDROSEEDED UNLESS SUFFICIENT 26 QUANTITIES SHOWN ARE FOR PERMIT PURPOSES,BASED UPON DIFFERENCES IN EXISTING AND NATURAL VEGETATION HAS BEEN ESTABLISHED AS DETERMINED BY THE CITY OF TEMECULA PROPOSED CONTOURS ONLY,AND DO NOT INCLUDE SUB-EXCAVATION,SHRINKAGE,SUBSIDENCE,OR 00 I D� INSPECTOR. , OTHER ADJUSTMENTS.THE GRADING CONTRACTOR SHALL VERIFY QUANTITIES FOR BID PURPOSES. :22. �T 417 Rf-/T/NG SHAl�L $E INSMU0..6 ,� 27. SOURCE OF TOPO: lzi4N cH n W AYE Q `TD Po SZ-6PC-r �b QUEQ ID 14I6H p ol J I _ rEMP, geNCR MgQK 9STOMED Ar ��- Cho P� �_ - � a ,Doo . _ F S - / �� _ _ �- �iG/uNDA ��A uDQiN • r _ / o� -�~- -. �� �,. 2 d Z A M A DEL nye NTE jL � 96 LEGEND PROPERTY LINES ---- EXISTING CONTOURS / w � •�� r-----DAYLIGHT LINES to- --- FLOW LINES F.L. LOPES OR LESS 3 7ftf3�Ck Y � � � , _ SHEETING NATURAL DRAINAGE �` � � � T�n�Eco�a, CA 9zs5 Z �, � � � ( 969) 676 7r4l VELOCITY REDUCER � - P.E. PAD ELEVATION \ H.P. HIGH POINT - e Q lV L.P. LOW POINT G.B. GRADE BREAK I H FLOOR F.F. FINS 1 � UNDERGROUND SERVICE ALERT \ _ CALL- TOLL FREE 1-800/422-4133 -- �. � � � � � � _ � Lb b'L- 141 Gig TWO WORKING DAYS BEFORE YOU DIG IDG' GR BENCHMARK SCALE � �T Ty � ��F . DESIGNED BY: DRAWN BY: CHECKED BY: DEPARTMENT OF PUBLIC WORKS DRAWING NO. CONSTRUCTION RECO DATE BY DATE APPR CITY Of TEMECULA . _ _, HpRlZDNTAL . ,�� �� � RECOMMENDED BY: DATE: ? -r PLANS PREPARED UNDER THE SUPERVISION OF. POP. CL - �, N197g lawr�CTOR: 3-/o-a3 G r Cvis�' PAP An �a�.� c'� n w � � DATE: 7 3l o� SHEET �RlvAy y AS NOTED N� S2H56 t�J�,�,4�a•✓ ACCEPTED BY PARKS GRADING PLAN See Above Etc 12-31- 42 '� �1GG�`- RONALD J. ' � � * �� - - DEPUTY DIRECTOR OF PUBLIC WORKS " ••:`•r � INSPECTOR: NVANT THAKKAR DATE: 2 4�aZ 1 OF 1 DATE COMPLETED: VERTICAL GU ` ,,�, CIV �Q' R.G.E. NO. 52856 EXPIRES 1213110 -y 1..� APN 9s� - 34 0 - o 36 ,C.. R.C.E. NO. 19744 EXPIRES 9130105 NA �AI 'F .