HomeMy WebLinkAbout15-001 GRADING NOTES I
1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE CRY OF LAKE ELSINORE MUNICIPAL CODE ROUGH GRADING PLAN
CHAPTER 15.72 AND SPECIFICATIONS AND THE LATEST EDITION
OF THE C.B.C.APPENDIX J. FOR
2. A PERMIT SHALL BE OBTAINED FROM THE ENGINEERING DEPARTMENT,CRY OF LAKE ELSINORE, Q ~
PRIOR TO ANY OPERATION.
3. THE DEVELOPER AND/OR THE CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES AND U.S.A. S U M M E R LY DEVELOPMENT D D A PHASE D
ALERT(1-800-422-4133)48 HOURS PRIOR TO GRADING.
4. THE CONTRACTOR SHALL NOTIFY THE CITY ENGINEERING DEPARTMENT AT LEAST 24 HOURS IN ADVANCE /� �1R0g0
' OF BEGINNING GRADING OPERATIONS. CITY OF LAKE ELSINORE LA SHORE CANON ROAD
5. DUST SHALL BE CONTROLLED BY WATERING OR OTHER METHODS APPROVED BY THE CITY ENGINEER. DRIVE
6. CUT SLOPES SHALL BE NO STEEPER THAN 2 HORIZONTAL TO 1 VERTICAL,UNLESS OTHERWISE APPROVED, COUNTY OF RIVERSIDE
AND SHALL BE SHOWN ON THE PLAN. o HEMLOCK STREET
7. ALL SLOPES SHALL BE NO STEEPER THAN 2 HORIZONTAL TO 1 VERTICAL,UNLESS OTHERWISE o !S
APPROVED,SHALL BE SHOWN ON PLAN,AND SHALL NOT HAVE LESS THAN90%RELATIVE COMPACTION STATE OF C A
OUT TO THE FINISHED SURFACE.
8. FILLS SHALL BE COMPACTED THROUGHOUT TO 90%DENSITY AS DETERMINED BY THE
A.S.T.M.D-1557-70 TEST METHOD.
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9. FILL AREAS SHALL BE CLEANED OF ALL VEGETATION AND DEBRIS,SCARIFIED,AND INSPECTED BY THE ,, <{" 9T-` r r ( • `- %'i' -
GRADING INSPECTOR AND APPROVED SOILS TESTING AGENCY PRIOR TO THE PLACING OF FILL. •�: � :,L,r x� ' Y".�, 'L '( y�` `:�'';
10. ALL FILL MATERIAL SHALL BE CLEAN EARTH. NO ALL SHALL BE PLACED UNTIL PREPARATION OF "� aq� r '�• =-J:�`^� �i' �� 4'�; .
GROUND IS APPROVED BY THE SOILS ENGINEER. �'-'. �`" l��'�.`j l\':3 \y'•'. 'i'.�.�.,•,', , r l `7j�� "wrryl��Mk� f i:.., ;.�Y` ../ (S� 97.
11. FINISH GRADE SHALL BE SLOPED AWAY FROM ALL EXTERIOR WALLS AT NOT LESS THAN 1/2' PER FOOT
FOR A MINIMUM OF 3',THEN 1%(MINIMUM)TO FLOWLINE OF EARTH SWALE.
12. MINIMUM BUILDING PAD AND DRAINAGE SWALE SLOPE SHALL BE 1%IF CUT OR ALL SLOPE IS LESS
THAN 10',AND 2%IF CUT OR FILL IS GREATER THAN 10'. DRAINAGE SWALES SHALL BE A MINIMUM OF
0.5'DEEP AND CONSTRUCTED A MINIMUM OF 2'FROM THE TOP OF CUT OR FILL SLOPES. „ *j 4
13. PROVIDE 5'WIDE BY 1'HIGH BERM OR EQUIVALENT ALONG THE TOP Of ALL FILL SLOPES OVER 5'HIGH. ./) LEMON STREET
14. PROVIDE A BROW DITCH,DESIGNED TO HANDLE 100 YEAR STORM FLOWS ALONG THE TOP OF CUT SLOPES. 1 14)"; a ijy``d ,,.. - ( i� - t'-� f.A•-T 15. NO OBSTRUCTION OF FLOOD PLAINS OR NATURAL WATER COURSES SHALL BE PERMITTED. !
16. A SOILS ENGINEER SHALL BE RETAINED BY THE DEVELOPER,TO SUPERVISE GRADING AND PROVIDE A a'r`; �'; .w f ' sr• /,.-' < 'T `" �. ' �.„ ✓','r
FINAL SOILS REPORT WHICH OI INCLUDES FOUNDATION REQUIREMENTS(SUBDIVISIONS)AND EXPANSIVE 'V i ,°, -;:� ; �; T•' '; ;,,+m. ';�'' -' �` 'A< �`""'' Tt„
CHARACTERISTICS OF THE SL. �J � --� �
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17. GRADING CERTIFICATION BY THE DEVELOPER'S CIVIL ENGINEER AND A FINAL COMPACTION REPORT BY A ✓ ' t T' Boa `,' :y - a? ,,', ;r1x z r '; ��/- W� i - ;.y m;° PROJECT VICINITY MAP
SOILS ENGINEER SHALL BE SUBMITTED TO THE BUILDING AND ENGINEERING DEPARTMENTS PRIOR TO r ,r' C ,�,, "�' ";,p ,�. µ5g{fl -`,,.I,.yi. `' `' ' • ��i"a,..,-}-z '�.�;i�'t - '� I
s a1 �` m NOT TO SCALE
ISSUANCE OF BUILDING PERMITS. a� ° a /, ` �,. ✓ � 1 �" SITE
18. THE GEOTECHNICAL REPORT DATED 11/30/07 PREPARED BY N B ETT k ASSOCwTFc
AND THE SOILWORKS LETTER DATED 07/07/14 SHALL BE CONSIDERED A PART OF THIS
GRADING PLAN AND SHALL BE COMPLIED WITH.
19. A REGISTERED CIVIL ENGINEER OR LICENSED LAND SURVEYOR SHALL SUBMIT CERTIFICATION OF BUILDING
PAD ELEVATION. WHERE SPECIFIC ELEVATIONS ARE REQUIRED,THE ELEVATION(WITH RESPECT TO MEAN �• ,r,""` A �" ',.-Y �w °� «�, % �r:.�
SEA LEVEL)SHALL BE GIVEN. IF AN ELEVATION WITH RESPECT TO ADJACENT GROUND SURFACE IS
REQUIRED,THE ACTUAL DISTANCE ABOVE THE ADJACENT GROUND SHALL BE GIVEN. SHEET INDEX? I. r ,�'^ I �,ti z, ( �ti i� i
20ALL
PROPERTY
T SHALL BE CLEARLY DELINEATED IN THE FIELD PRIOR TO COMMENCEMENT OF ANY
CONSTRUCTION/GRADING. �` T4 d
x �' i r: SHEET DESCRIPTION
21. STABILITY CALCULATIONS WITH A FACTOR OF AT LEAST 1.5 SHALL BE SUBMITTED BY A SOILS ENGINEER "' 4 -�� '' 1 i' t
^` f
TO THE BUILDING AND ENGINEERING DEPARTMENTS FOR CUT AND FILL SLOPES OVER 30'IN VERTICAL • 1 TITLE SHEET
HEIGHT. CEN TRAIL _
a ��i� HID 2 DETAILS
22. A FINAL COMPACTION REPORT WILL BE REQUIRED FOR ALL FILLS GREATER THAN ONE FOOT. ° pe°m ip/ 3-5 ROUGH GRADING
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23. IF STEEP SLOPING TERRAIN OCCURS UPON WHICH FILL IS TO BE PLACED,IT MUST BE CLEARED, KEYED Y __ ,
AND BENCHED INTO FIRM NATURAL SOIL FOR FULL SUPPORT. PREPARATION SHALL BE ".,,° „o y„• ram' t,�w + _-- ""'- 6 EROSION CONTROL
APPROVED BY A REGISTERED SOILS ENGINEER PRIOR TO PLACEMENT OF FILL MATERIAL. ''_ •-/ -""-- - ;' 7-
SLOPES GREATER THAN 5:1 ARE REQUIRED TO BE KEYED AND BENCHED.
24. THE SOIL ENGINEER SHOULD INSPECT THE CONSTRUCTION IN THE FOLLOWING STAGES:
iprr � +?+�, � fj/�,..--r�-v,,., \ \." ,.ter../'/ r r • Q,°
A. UPON COMPLETION OF CLEARING AND DURING EXCAVATION AND BEFORE BACKRLL OF ALLUVIAL, � ' "''y .,. ~"", •�+
COLLUVIAL AND TERRACED AREAS AND ANY SUBSTRUCTURES. ) .r'�% j� �...,�,_-,_, ✓'�'�' I ,r,/'-! :�
B. DURING ALL ROUGH GRADING AND OPERATIONS INCLUDING PRE-COMPACTION,BENCHING AND FILLING / y;, a, �,,..--.,,,•r.� �,�'-.�
OPERATIONS.
C. DURING INSTALLATION OF BUTTRESS AND CANYON SUB-DRAINS AND FILTER MATERIAL.
D. WHEN ANY UNUSUAL GRADING CONDITIONS ARE ENCOUNTERED DURING CONSTRUCTION. _ "y
' �,w ._ ��•- � �_ �.� ' �.'� EARTH WORK OUANTI11E3:
25. EROSION CONTROL: ALL GRADED SLOPES SHALL BE PLANTED WITH ROSEA ICE PLANT AT 12"
r•.
ON CENTER OR ANOTHER APPROVED GROUND COVER. SLOPES OVER 15'IN VERTICAL fLL
HEIGHT,IN ADDITION TO GROUND COVER,SHALL BE PLANTED WITH APPROVED TREES,SHRUBS,OR
COMBINATION THEREOF. SHRUBS SHALL BE PLANTED AT 10'ON CENTER;TREES,20'ON CENTER; ' a,. RAW 36,600 C.Y. 23,700C.Y.
COMBNATIONS, 15'ON CENTER. SLOPES OVER 3'IN VERTICAL HEIGHT SHALL HAVE PERMANENT IRRIGATION"� '' ' '
SYSTEMS WITH BACKFLOW PREVENTION DEVICES PER UPC. 1)
26. APPROVED PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT NET IMPORT/ EXPORT 10,630 C.Y. 0 C.Y.
ADJOINING PROPERTIES DURING THE GRADING PROJECT. - ��r SHRINKAGE(10% t) 0 C.Y. 2,370 C.Y.
27. APPROVED EROSION PREVENTATIVE DEVICES SHALL BE PROVIDED AND MAINTAINED DURING THE RAINY )
SEASON AND SHALL BE IN PLACE AT THE END OF EACH DAYS WORK.
• i , .. r TOTAL VOLUME 26,070 C.Y. 26,070 C.Y.
28. ALL WORK SHALL CONFORM TO THE CITY AND STATE CONSTRUCTION SAFETY ORDERS. - ' 'T ,
sr Ir s =:, }
29. THE LOCATION AND PROTECTION OF ALL UTILITIES IS THE RESPONSIBILITY OF THE PERMITEE. , _ ,� -
30. AN APPROVED SET OF GRADING PLANS SHALL BE ON THE JOB SITE AT ALL TIMES. - '- NOTE: ESTIMATED VOLUMES FOR PERMIT PURPOSE.CONTRACTOR SHALL
31. SANITARY FACILITIES SWILL BE MAINTAINED ON THE SITE FROM BEGINNING TO COMPLETION OF GRADING + a ''- . r' r DETERMINE HIS OWN QUANTITIES.
OPERATION. '6
32. ALL SLOPES SHALL BE PLANTED AND IRRIGATION FACILITIES SHALL BE PROVIDED FOR ALL SLOPES ' GRAPHIC SCALE
.
IN EXCESS OF 3 FEET VERTICAL HEIGHTHEIGHTWITHIN 90 DAYS AFTER COMPLETION Of ROUGH GRADING AND SHALL BE ,
IN ACCORDANCE WITH ORDINANCE NO.982 PRIOR TO THE APPROVAL OF FINAL INSPECTION , , ��" �� .ao o °ao 40o Boo lea
33. ANY CONTRACTOR PERFORMING WORK ON THIS PROJECT SHALL FAMILIARIZE HIMSELF WITH THE SITE AND - • Q D
BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO EXISTING FACILITIES RESULTING DIRECTLY OR INDIRECTLY SOILS ENGINEER'S CERTIFICATE
FROM HIS OPERATIONS,WHETHER OR NOT SUCH FACILITIES ARE SHOWN ON THESE PLANS. ( IN FEET)
SOILM)PI(5.LNG INS REVIEWED IHE PLY15 FROM A 1 inch400 I1.
34. THE DESIGNER ENGINEER SHALL PROVIDE A MINIMUM OF ONE(1)BLUE TOP PER FINISHED PAD,PRIOR TO eEaaac/cEDrECNNIay.ENGINEERING SrANDwINr orxe nIE
ROUGH GRADE APPROVAL PLWS ARE IN COMPUVOCE WTH THE GEOLOXIGEOTEcnrocv. , ,
35. APPROXIMATE DATE OF: BEGINNING OPERATION: OCTOBER 2014 EW ANEERM RECOMMUMUONS PRESENTED IN I E REFERENCED v `,, ' PRIVATE ENGINEERS NOTICE TO CONTRACTOR
COMPLETION: DECEMBER 2014 PRMCT WPORF(S)AND SUBSEQUENT AOOEN%THIS REVIEW Oro
36. NO ROCK OR OTHER IRREDUCIBLE MATERIAL WITH A MAXIMUM DIMENSION GREATER THAN 3'WILL BE NOT tMaUDE CHECKING THE'CCURACY CT INE aW AND SDTUCIUPoY '~; y THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES OR STRUCTURE SHOWN ON THESE
EAGNIEERBEG OESRxI Nro OWRHSIONS N'CLUDWG LT/ES AND clNOEs '" - PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS.THESE LOCATIONS ARE APPROXIMATE 4
PLACED IN FILLS WITHIN ROADBED AREAS OR 3'OF FINISH GRADES,UNLESS THE LOCATION,MATERIAL, WHICH - "'` ," AND SHALL BE CONFIRMED BY THE CONTRACTOR,SO THAT ANY NECESSARY ADJUSTMENT CAN BE MADE
AND DISPOSAL METHODS ARE SPECIFICALLY APPROVED BY THE SOILS ENGINEER. OR LPLWK NCC OIHWIN eunon+c CODE� R' '' unrom OT'ESS
p + 'qY f �. T ALIGNMENT AND/OR CAU GRADE OF THE PROPOSED IMPROVEMENT.I THE CONTRACTOR IS REQUIRED TO � �j�oo
37. THE ENGINEER MUST SET GRADE STAKES FOR ALL DRAINAGE DEVICES AND OBTAIN INSPECTION BEFORE nIE ECT NO. OTnEts ,�, p0. 4 r. ," TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT ANY UTILITY LINES SHOWN AND ANY OTHER LINES o (�5�j/(/All
0
APPROVAL. PAwECT NO.: ne-Wi-01 �+ ,,. NOT ON RECORD OR NOT SHOWN ON THESE PLANS,AND IS RESPONSIBLE FOR THE PROTECTION OF,AND Call 2 FTJII VV**ft Days In Advance
38. GRADING PLANS WILL NOT BE APPROVED UNTIL ALL RETAINING WALLS ARE APPROVED BY THE BUILDING "& RQA A ANY DAMAGE TO THESE LINES OR STRUCTURES.
DEPARTMENT. REPORITS)are 07A712014 - L * CONSTRUCTION CONTRACTOR AGREES HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE GRADING PERMIT NO. I`��''' •�
39. THIS SITE HAS OBTAINED A NATIONAL POLLUTION PREVENTION ELIMINATION SYSTEM(NPDES) 'PraD �} CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THE PROJECT,INCLUDING SAFETY OF ALL PERSONS
NPERMIT TO REGULATE PDES WDIDI:8 3C 58736 MUNICIPAL AND INDUSTRIAL STORM
SSUED:R6/23/OGS srorNIURE MTE 0 O'I° INDEX MAP - OU SR AND THAT THIS REQUIREMENT
ECONRTRACTOR SHALL DEFEND,CONTINUOUSLY
AND D NOT BE HOLD THELOWNERTANDO NORMAL WORKING WDID NO. 8 33C358736
HARMLESS FROM ANY AND ALL LIABILITY,REAL OR ALLEGED,IN CONNECTION WITH THE PERFORMANCE OF
40. DRAINAGE EASEMENTS WILL BE KEPT CLEAR OF ALL OBSTRUCTIONS.NO BUILDINGS OR WALLS SHALL S"TURE _ BATe WORK ON THIS PROJECT,EXCEPTING FOR THE LABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER �+
BE PLACED WITHIN EASEMENT LIMITS.TEMPORARY IMPROVEMENTS ARE SUBJECT TO REMOVAL AT OWNER'S EXPENSE. OR THE ENGINEER. NDPES PERMIT ISSUANCE: 06/23/10
ev flaw yY
ENGINEERING GEOLOGIST: SOILS ENGINEER OWNER: REVISIONS: PREPARED UNDER SUPERVISION OF: SCALE: WILSON MI KAMI CITY OF LAKE ELSINORE
QAo1Ls sA7-Z/-,/ W C O R PO RATI O N
SOILWORKS, INC. SOILWORKS, INC. McMILUN SUMMERLY, LLC �A �W� SHEET
e SCOTT M.WILSON DA DATE: 3 PETERS CANYON T: 949-679-0090 TITLE SHEET
EARTH SCIENCES GROUP EARTH SCIENCES GROUP 2750 WOMBLE ROAD, SUITE 200 RCE NO.49884 EXP. 9-30-16 SUITE
$ 1 10 350 FISCHER AVENUE 350 FISCHER AVENUE SAN DIEGO, CA 92106 N0• • THESE PLANS HAVE BEEN REVIEWED FOR COMPLIANCE WITH THE IRVI ECA 92606 F. 949-679 0091 DIAMOND DRIVE DDA PHASE D OF 6
y COSTA MESA, CA 92626 COSTA MESA, CA 92626 T 619 794-1252 # E.P' W- * APPROPRIATE CONDITIONS OF DEVELOPMENT AND/OR CITY AND BENCHMARK: CONCRETE
FG PH: 714-668-5600 PH: 714-668-5600 F(619) 336-3010 MARK DESCRIPTION J�IAPP� DATE srq�, Er�CA`\F ��• STATE LAWS,AND A PERMIT CAN BE ISSUED. JITE�RSEcrwenw01 c�oRrooN STREET IND MISSION TRAIL B 27BEAST o1niE CENTER NE OFIMI590N mN r TRACT NO. 31920-1 FILE N0.
DESIGNED BY: WMC DRAWN BY: W/AC (�� �,' DHSS DF BEAMNG: ROUGH GRADING 15-0O1
p WWW.BOIIWOTI(BIRC.COTn I S CENTERLINE OF CEREAL STREET.BEING N52'S2'4BYl,BETWEEN MONUMENT$3 AND 4,BEING THE CMRUNE
- CHECKED BY: S.WILSON PROJECT MANAGER:S.WILSON WALTER E.ALUSON RCE 5448 CITY ENGINEER CT101T5 OF CFRF/L STREET PAID STONEIWWI SRtF.ET AND CEREAL AND STREET.