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908oo_grus n.aw MY on ;eza '� -14 -AWJW1 B~L ,fS ,9Wf�' 7A ' AWCO1Qf A,,i1C e W,W %aw �llti� VIMTY 06 *101114 IMPORTANT NOTICE SECT 4216/4217 OF THE GOVERNMENT BE COREG�RES A DIG ALERT INENTWICATION NUNM K ISSUED KFOK A 'PERMIT TO EXCAVATE` VILL BE VALID FOR YCW RIG ALERT INA ISAIKR CALL tJ1K0U10 Kma ALERT T.L FWE 1-00-4W-4133 TWI (2) WMINIG DAYS KFORE YOU DIG R/W SIDEWO 00o poha� - Ttr rr. SCALE 1 1• _ 100' i AW IZWv AWWAAF A!f 4ZWIAW _ .1I7�ld/A �,Jlr!'I�fYf.'alY G�l7fiA, " &WAr'sr Av�iiVr x r+.v • • ��`rw`r�r a CROSS SECTION SONRIS.4 MY 44S.4090940 (NO SCALE) R/W t GUTTER The pati theN platys is rlepeMMf ler 0" *deep 1" z9V heroe& In Ow 4 koem of ter t1r or dv-r+p ca"etrucl �wat1 o rN�� or rets-wlnr�p an acceptew saiutrs" MW neve" � ser the eou"tv. ovy-y�� Ill C AMW 'P,4 ow x11.0 R/W SIDEWI izemw Q r f CROSS SECTION PAM (NO SCALE) T;MM DESCRIPTION DESIGNED BY: ,ER DRAWN BY: RSP R/W & GUTTER AL D BY A?A'EA!SlAE 4x* rY P0? aW ^/#� -f11'iF7Y 37 A"1#1AW AV"- AWA*-1076WGW.9 4t (r"IWr 07W779 Ti1MGrIft 24' ac. o• T[� [�" AW57jw = s01 - jowipM s• cut. AN& " AW AW r AW *-/ SAVM ~ j �+�.�c SII. � 4 AIWAMIWAWMK04W CLR. (TVP.) •. �, AV AMW A~ JWr �Yl iD�Ryhi1! JW Awrmr Jawmfdw, X wlit5 - 04- &,Wa0, f Cr/o# �N-Aff eeAr SiGA1EJ 6 WAfAV IW7AK ACAM' i9AhsB;M mss= 1. AN works shall conform to the UBC fl l!IW Ei/films 2. Concrete Block Masonry shall comply with foNovring a. Concrete masonry shall conform to ASTM C-90, Grade -N. b. Mortar: TYPE -M or TYPE -S per Table 24-A UBC. c. Grout: 2000 PSI concrete. d. Sefid grout all cells 3. Utlimate compressive str&th of foundation conomw shall be minhymm of 2500 PSN at 28 days. 4. AN roirdorcing steel shaN be intermidiate grade ASTM A616-40. 5. Provide retaining wall drainage system as shoves mow. 6: Building Department Inspection shall be folowft on". 1 ST. - Foundation trench with secured reirillorcing A". 2ND. - Block wall with reinforcing sol in place KfORE GROUT. 3RD. - Grouted wall and drainepe system. P40 NNACKFILL M slowed before drain system inspection. SEE NOTE 05) 4TH. - Backfill and final. 7. Site pian shall be subn*ed W reveiw and approval beds bmildft penM can be Issued. The height of proposed retaining wall shah be del rminad on the site plan. EA SEMEN T NOTES Q 20' EASEMENT FOR PIPELINES AND ROADS PER INST. NO. 60964 OFFICAL RECORDS RECORDED DEC. 23, 1953 CENTERLINE OF A 10- EASEMENT TO COACHELLA VALLEY TELEPHONE CO., PER BOOK 2910, PAGE 460 OFFICIAL RECORDS, RECORDED MA Y 22, 1961. LEGEND F.5 INDICATES FINISHED SURFACE Fit INDICATES FINISHED GRADE rw INDICATES TOP OF WALL TG INDICATES TOP OF CURB "B -B" 1,340 INDICATES FLOWLINE yP INDICATES HIGH POINT /i INDICATES PROPERTY LINE Iq/IIV INDICATES RIGHT-OF-WAY Ff' INDICATES FINISHED FLOOR CONSTRUCT INDICATES CENTERLINE 7-I', INDICATES TYPICAL .rN11 INDICATES INVERT FG�Y. INDICATES ELEVATION CONSTRUCT INDICATES CURB i GUTTER 6�/)v INDICATES SIDEWALK ,V, 17- INDICATES SQUARE FEET ,fG. INDICATES ACRES a y^ INDICATES CUBIC YARDS ,-Ih"77 INDICATES SHEET - -- - INDICATES TRACT BOUNDARY/PROPERTY LINE INDICATES PROPOSED CONTOUR 327 INDICATES EXISTING CONTOUR -- �- -�-- INDICATES FLOMLINE OF DIRT SWALE -- INDICATES DIRECTION OF FLOW 076 INDICATES PROPOSED SPOT ELEVATION INDICATES SLOPE DIRECTION ennLwf INDICATES PROPOSED RETAINING WALL - X x INDICATES CHAINLINK FENCE INDICATES PROPOSED CONCRETE FLATWORK 4 - INDICATES GROUTED ROCK RIP -RAP V INDICATES CONSTRUCTION NOTE CALL -OUT INDICATES EASZKENT NOTE CALL -OUT y 70' �. fA� R/W R/W PROJECT A.C.9� CURB do GUTTER A.C. PAVE NT A.C. PAVEMENT (FUTURE)ME CROSS SECTION 64 1h A Y UP c tt $�.11lw PAD I FF`PAD+0.5' ici /A T79 I X l TYMCAL LOT (No SCALE) GRADING NOTES 1 . ALL GRADING SHALL CONFORM TO THE /951¢ l4I'ZraRM BU/LO/NG G�JGLr, CHAPTER 3.3 AS AMENDED BY ORDINANCE 457, 2 MINIMUM BUIEDMIG PAD AND DRAINAGE SWALE SLOPE SHALL BE 1 x IF CUT OR FILL IS LESS THAN 10', 2% IF CUT OR FILL IS GREATER THAN 10'. DRAINAGE SWALES SHALL BE A MINIMUM OF 0.3' DEEP AND BE CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR FILL SLOPES. 3. MAXIMUM CUT AND FILL SLOPE - 2:1. 4 PROVIDE 5' WIDE BY 1' HIGH BERM OR EQUIVALENT ALONG THE TOP OF ALL FILL SLOPES OVER 5' HIGH. 5. ALL GRADING SHALL BE DONE UNDER THE SUPERVISION OF A COMPETENT SOILS ENGINEER WHO SHALL CERTIFY THAT ALL FILL HAS BEEN PROPERLY PLACED AND WHO SHALL SUMMIT FINAL COMPACTION REPORT FOR ALL FILLS OVER 1' DEEP. 6. A REGISTERED CML ENGINEER SHALL SUBMIT TO THE BUILDING AND SAFETY DEPARTMENT WRITTEN CERTIFICATION OF COMPLETION OF ROUGH GRADING M ACCORDANCE WITH THE APPROVED GRADING PLAN PRIOR TO ISSUANCE OF THE BUILDING PERMIT. CERTIFICATION SHALL BE TO LINE, GRADE, ELEVATION AND LOCATION OF CUT FILL SLOPES. 7 PROVIDE A BROW DITCH, DESIGNED TO HANDLE 100 YR. 0 STORM FLOWS, ALONG TOP CUT OF SLOPE. 8 FINAL COMPACTION REPORT WILL BE REQUIRED FOR ALL FILLS GREATER THAN ONE FOOT. 9 ALL GRADING SHALL BE DONE IN CONFORMANCE WITH RECOMMENDATIONS OF THE PRELIMINARY SOILS INVESTIGATION BY EARTH SYSTEMS CONSULTANTS DATED SEPTEMBER 16, 1996. TWO SETS OF THE FINAL COMPACTION REPORT SHALL BE SUBMITTED TO THE BUILDING AND SAFETY DEPARTMENT WHICH SHALL INCLUDE FOUNDATION DESIGN RECOMMENDATIONS AND CERTIFICATION THAT GRADING HAS BEEN DONE IN CONFORMANCE WITH THE RECOMMENDATIONS OF THE PRELIMINARY SOILS REPORT. 10 THE CONTRACTOR SHALL NOTIFY THE DISTRICT BUILDING AND SAFETY DEPARTMENT AT LEAST 24 HOURS IN ADVANCE REQUESTING FINISH LOT GRADE AND DRAINAGE INSPECTION. THIS INSPECTION MUST BE APPROVED PRIOR TO BUILDING PERMIT FINAL INSPECTION FOR EACH LOT. 11. CUT SLOPES EQUAL TO OR GREATER THAN 3' IN VERTICAL HEIGHT AND FILL SLOPES EQUAL TO OR 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 PRIOR TO THE APPROVAL OF FINAL INSPECTION. 12. NO FILL SHALL BE PLACED ON EXISTING GROUND UNTIL THE GROUND HAS BEEN CLEARED OF WEEDS, DEBRIS, TOPSOIL AND OTHER DELETERIOUS MATERIAL. 13 IF STEEP SLOPING TERRAIN OCCURS UPON WHICH FILL IS TO BE PLACED, IT MUST BE CLEARED, KEYED AND BENCHED INTO FIRM NATURAL SOIL FOR FULL SUPPORT. PREPARATION SHALL BE APPROVED BY A REGISTERED ENGINEER PRIOR TO PLACEMENT OF FILL MATERIAL. 14 DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT DRAINAGE STRUCTURES, TEMPORARY DRAINAGE CONTROL SHOULD BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTIES. 15. DUST SHALL BE CONTROLLED BY WATERING OR OTHER APPROVED METHODS. 16. ALL EXISTING DRAINAGE COURSES ON THE PROJECT SITE MUST CONTINUE TO FUNCTION, ESPECIALLY DURING STORM CONDITIONS. PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING GRADIN OPERATIONS. 17. STABILITY CALCULATIONS WITH A FACTOR OF AT LEAST ONE AND FIVE TENTHS (1.5) SHALL BE SUBMITTED BY A SOILS ENGINEER TO THE BUILDING AND SAFETY DEPARTMENT FOR CUT AND FILL SLOPES OVER 30' IN VERTICAL HEIGHT. 18. A REGISTERED CML ENGINEER OR LICENSED LAND SURVEYOR SHALL SUBMIT CERTIFICATION OF BUILDING PAD ELEVATION, WHERE SPECIFIC ELEVATIONS ARE REQUIRED. THE ELEVATION (WITH RESPECT TO MEAN 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. 19. EROSION CONTROL: ALL GRADED SLOPES SHALL BE PLANTED WITH ROSEA ICE PLANT AT 12" ON CENTERS OR ANOTHER APPROVED GROUND COVER. SLOPES OVER 15' IN VERTICAL HEIGHT, IN ADDITION TO GROUND COVER, SHALL BE PLANTED WITH APPROVED TREES, SHRUBS, OR COMBINATION THEREOF. SHRUBS SHALL BE PLANTED 10' ON CENTERS: TREES, 20' ON CENTER: C01MTIONS, 15' ON CENTERS. SLOPES OVER 4' IN VERTICAL HEIGHT SHALL HAVE PERMANENT IRRIGATION SYSTEMS WITH BACKFLOW PREVENTION DEVICES PER U.P.C., CHAPTER 10A. 20. FINISH GRADE SHALL BE SLOPED AWAY FROM ALL EXTERIOR WALLS AT NOT LESS THAN i" PER FOOT FOR A MINIMUM OF 3 FEET. 21. NO OBSTRUCTION OF FLOOD PLAINS OR NATURAL WATER COURSES SHALL BE PERMITTED. 22. ALL PROPERTY CORNERS SHALL BE CLEARLY DELINEATED IN THE FIELD PRIOR TO COMMENCEMENT OF ANY CONSTRUCTION/GRADING. PRIVATE ENGINEER'S NOTE TO CONTRACTOR THE EXISTANCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES, CONDUITS OR STURCTURES SHOWN ON THESE PLANS ARE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITY LINES SHOWM ON THESE DRAWINGS. THE CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REOIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE COUNTY, THE OWNER AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THE PROJECT, EXCEPT FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. EARTHWORK QUANTITIES EXCAVATION : 7v, 7oo CU. YDS. EMBANKMENT : Ao,2zoo CU. YDS. LOSSES tv, 000 CU. YDS. rw,&Mr s le, AW 4VI YDS, NOTES REGARDING EARTHWORK QUANTITIES 1_) EARTHWORK QUANTITIES SHOWN ON THIS PLAN ARE APPROXIMATE ESTIMATES SHOWN FOR AGENCY FEE PURPOSES ONLY, AND ARE BASED UPON THE PLAN ELEVATIONS SHOWN AND ON THE GROUND ELEVATIONS WHICH EXISTED AT THE TIME OF THE TOPOGRAPHIC SURVEY. THE LOCATION AND ELEVATION OF THE EXISTING GROUND CONTOURS WERE OBTAINED FROM AN AERIAL SURVEY AND ARE APPROXIMATE ONLY (U.S. MAPPING STANDARDS). NO REPRESENTATION IS MADE OR WARRANTY IMPLIED THAT THESE QUANTITIES ARE PRECISE OR THAT THE EARTHWORK WILL BALANCE. "LOSSES" SHOWN ARE SUBJECT TO WIDE VARIATION DUE TO PROBABLE VARIATIONS IN LOSSES DUE TO STRIPPING, SOIL SHRINKAGE AND SOIL SUBSIDENCE. 2.) GRADE ADJUSTMENTS MAY BE APPROVIED BY THE ENGINEER AND APPROVAL AGENCY IF NECESSARY TO ADJUST EARTHWORK QUANTITIES. CONTRACTOR SHALL REQUEST ANY DESIRED ADJUSTMENTS TO ENGINEER AT LEAST 48 HOURS IN ADVANCE OF THE NEED FOR ADJUSTMENTS. NOT ALL REQUESTED ADJUSTMENTS WILL NECESSARILY BE APPROVED, f 3.) CONTRACTOR, IN BIDDING THIS PROJECT, SHALL BE RESPONSIBLE FOR PERFORMING INDEPENDENT QUANTITY TARE -OFFS AND SHALL BASE ALL BIDS ON THAT TAKE -OFF, AND SHALL BE RESPCMII'BISLE THEREFORE. CONTRACTOR SHALL INDEPENDENTLY VERIFY ALL FIELD AND SOIL CONDITIONS AND SHALL ACCEPT THE SITE IN ITS AS -IS CONDITION AT THE TIME OF CONTRACT. CONTRACTOR SHALL COMPLETE THE PROJECT (INCLUDING ANY REQUIRED SOIL IMPORT OR EXPORT) IN ACCORDANCE WITH Titlt@f-EXISTING CONDITIONS AND IN SUBSTANTIAL CONFORMANCE WITH THE DESIGN GRADES SHOWN ON THE APPROVED GRADING PLAN (AND/OR AS ADJUSTED) MITUOVT CRANZ ORIDERS OR EXTRA COMPENSATION. COUNTY LAam APPROVED BY DATE MIECCAo RIVERSIDE COUNTY SHEET NO. Murmur 35-325 DATE PALM DRIVE no fltMINSPORTATION DEPT., RIVERSIDE COUNTY, CALICOMMA SUITE 232 CITY CA. 92234 GRADING PLAN COVER SHEET 1 NL3 EXP DATE e -n g I n e e r I n g (619) 321-4017 1 *E"p. WAWW * PAR Y DATE CI TRACT 28436 OF 2 SHTS.VIL ENGINEf�ING LAND SURVEYING PLANKING FILE NO. CI V I-JSCALE AS SHOWN RKi CVVD BM FD. CHISELED SQUARE ON NV COR. OF LIAM H. VARVE IWAWNER ENGINEERING PAD INSIDE YELL ti 7993 SITE 160' V. OF CL OF �:.E• �. 23c'S6 EXP DATE 12/31/97 DATE OCT. 19% THENCOL OF 64THL s" E VH 5186 112 DED 5W' TO�ALL EEL'S. OLIF4 T AND VILLIAMS, INC. OR W.O. -827 GP TRUCTION (VOTES & OLIANnTIS O CONSTRUCT 8" BLOCK RETAINING WALL PER SECTION "B -B" 1,340 LF O CONSTRUCT 6' CHAIN LINK FENCE 3,965 LF Q CONSTRUCT 3" A.C. PAVING (DRIVE, LOT 88) 2,000 SF O CONSTRUCT 6" DIA.(MIN) GROUTED ROCK RIP -RAP 450 SF CONSTRUCT 4" PCC PER DETAIL 2 h SECTION "X -X" 1,345 SF CONSTRUCT 12" SDR PVC DRAINS PER DETAIL 2 40 LF y 70' �. fA� R/W R/W PROJECT A.C.9� CURB do GUTTER A.C. PAVE NT A.C. PAVEMENT (FUTURE)ME CROSS SECTION 64 1h A Y UP c tt $�.11lw PAD I FF`PAD+0.5' ici /A T79 I X l TYMCAL LOT (No SCALE) GRADING NOTES 1 . ALL GRADING SHALL CONFORM TO THE /951¢ l4I'ZraRM BU/LO/NG G�JGLr, CHAPTER 3.3 AS AMENDED BY ORDINANCE 457, 2 MINIMUM BUIEDMIG PAD AND DRAINAGE SWALE SLOPE SHALL BE 1 x IF CUT OR FILL IS LESS THAN 10', 2% IF CUT OR FILL IS GREATER THAN 10'. DRAINAGE SWALES SHALL BE A MINIMUM OF 0.3' DEEP AND BE CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR FILL SLOPES. 3. MAXIMUM CUT AND FILL SLOPE - 2:1. 4 PROVIDE 5' WIDE BY 1' HIGH BERM OR EQUIVALENT ALONG THE TOP OF ALL FILL SLOPES OVER 5' HIGH. 5. ALL GRADING SHALL BE DONE UNDER THE SUPERVISION OF A COMPETENT SOILS ENGINEER WHO SHALL CERTIFY THAT ALL FILL HAS BEEN PROPERLY PLACED AND WHO SHALL SUMMIT FINAL COMPACTION REPORT FOR ALL FILLS OVER 1' DEEP. 6. A REGISTERED CML ENGINEER SHALL SUBMIT TO THE BUILDING AND SAFETY DEPARTMENT WRITTEN CERTIFICATION OF COMPLETION OF ROUGH GRADING M ACCORDANCE WITH THE APPROVED GRADING PLAN PRIOR TO ISSUANCE OF THE BUILDING PERMIT. CERTIFICATION SHALL BE TO LINE, GRADE, ELEVATION AND LOCATION OF CUT FILL SLOPES. 7 PROVIDE A BROW DITCH, DESIGNED TO HANDLE 100 YR. 0 STORM FLOWS, ALONG TOP CUT OF SLOPE. 8 FINAL COMPACTION REPORT WILL BE REQUIRED FOR ALL FILLS GREATER THAN ONE FOOT. 9 ALL GRADING SHALL BE DONE IN CONFORMANCE WITH RECOMMENDATIONS OF THE PRELIMINARY SOILS INVESTIGATION BY EARTH SYSTEMS CONSULTANTS DATED SEPTEMBER 16, 1996. TWO SETS OF THE FINAL COMPACTION REPORT SHALL BE SUBMITTED TO THE BUILDING AND SAFETY DEPARTMENT WHICH SHALL INCLUDE FOUNDATION DESIGN RECOMMENDATIONS AND CERTIFICATION THAT GRADING HAS BEEN DONE IN CONFORMANCE WITH THE RECOMMENDATIONS OF THE PRELIMINARY SOILS REPORT. 10 THE CONTRACTOR SHALL NOTIFY THE DISTRICT BUILDING AND SAFETY DEPARTMENT AT LEAST 24 HOURS IN ADVANCE REQUESTING FINISH LOT GRADE AND DRAINAGE INSPECTION. THIS INSPECTION MUST BE APPROVED PRIOR TO BUILDING PERMIT FINAL INSPECTION FOR EACH LOT. 11. CUT SLOPES EQUAL TO OR GREATER THAN 3' IN VERTICAL HEIGHT AND FILL SLOPES EQUAL TO OR 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 PRIOR TO THE APPROVAL OF FINAL INSPECTION. 12. NO FILL SHALL BE PLACED ON EXISTING GROUND UNTIL THE GROUND HAS BEEN CLEARED OF WEEDS, DEBRIS, TOPSOIL AND OTHER DELETERIOUS MATERIAL. 13 IF STEEP SLOPING TERRAIN OCCURS UPON WHICH FILL IS TO BE PLACED, IT MUST BE CLEARED, KEYED AND BENCHED INTO FIRM NATURAL SOIL FOR FULL SUPPORT. PREPARATION SHALL BE APPROVED BY A REGISTERED ENGINEER PRIOR TO PLACEMENT OF FILL MATERIAL. 14 DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT DRAINAGE STRUCTURES, TEMPORARY DRAINAGE CONTROL SHOULD BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTIES. 15. DUST SHALL BE CONTROLLED BY WATERING OR OTHER APPROVED METHODS. 16. ALL EXISTING DRAINAGE COURSES ON THE PROJECT SITE MUST CONTINUE TO FUNCTION, ESPECIALLY DURING STORM CONDITIONS. PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING GRADIN OPERATIONS. 17. STABILITY CALCULATIONS WITH A FACTOR OF AT LEAST ONE AND FIVE TENTHS (1.5) SHALL BE SUBMITTED BY A SOILS ENGINEER TO THE BUILDING AND SAFETY DEPARTMENT FOR CUT AND FILL SLOPES OVER 30' IN VERTICAL HEIGHT. 18. A REGISTERED CML ENGINEER OR LICENSED LAND SURVEYOR SHALL SUBMIT CERTIFICATION OF BUILDING PAD ELEVATION, WHERE SPECIFIC ELEVATIONS ARE REQUIRED. THE ELEVATION (WITH RESPECT TO MEAN 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. 19. EROSION CONTROL: ALL GRADED SLOPES SHALL BE PLANTED WITH ROSEA ICE PLANT AT 12" ON CENTERS OR ANOTHER APPROVED GROUND COVER. SLOPES OVER 15' IN VERTICAL HEIGHT, IN ADDITION TO GROUND COVER, SHALL BE PLANTED WITH APPROVED TREES, SHRUBS, OR COMBINATION THEREOF. SHRUBS SHALL BE PLANTED 10' ON CENTERS: TREES, 20' ON CENTER: C01MTIONS, 15' ON CENTERS. SLOPES OVER 4' IN VERTICAL HEIGHT SHALL HAVE PERMANENT IRRIGATION SYSTEMS WITH BACKFLOW PREVENTION DEVICES PER U.P.C., CHAPTER 10A. 20. FINISH GRADE SHALL BE SLOPED AWAY FROM ALL EXTERIOR WALLS AT NOT LESS THAN i" PER FOOT FOR A MINIMUM OF 3 FEET. 21. NO OBSTRUCTION OF FLOOD PLAINS OR NATURAL WATER COURSES SHALL BE PERMITTED. 22. ALL PROPERTY CORNERS SHALL BE CLEARLY DELINEATED IN THE FIELD PRIOR TO COMMENCEMENT OF ANY CONSTRUCTION/GRADING. PRIVATE ENGINEER'S NOTE TO CONTRACTOR THE EXISTANCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES, CONDUITS OR STURCTURES SHOWN ON THESE PLANS ARE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITY LINES SHOWM ON THESE DRAWINGS. THE CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY, THAT THIS REOIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE COUNTY, THE OWNER AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THE PROJECT, EXCEPT FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. EARTHWORK QUANTITIES EXCAVATION : 7v, 7oo CU. YDS. EMBANKMENT : Ao,2zoo CU. YDS. LOSSES tv, 000 CU. YDS. rw,&Mr s le, AW 4VI YDS, NOTES REGARDING EARTHWORK QUANTITIES 1_) EARTHWORK QUANTITIES SHOWN ON THIS PLAN ARE APPROXIMATE ESTIMATES SHOWN FOR AGENCY FEE PURPOSES ONLY, AND ARE BASED UPON THE PLAN ELEVATIONS SHOWN AND ON THE GROUND ELEVATIONS WHICH EXISTED AT THE TIME OF THE TOPOGRAPHIC SURVEY. THE LOCATION AND ELEVATION OF THE EXISTING GROUND CONTOURS WERE OBTAINED FROM AN AERIAL SURVEY AND ARE APPROXIMATE ONLY (U.S. MAPPING STANDARDS). NO REPRESENTATION IS MADE OR WARRANTY IMPLIED THAT THESE QUANTITIES ARE PRECISE OR THAT THE EARTHWORK WILL BALANCE. "LOSSES" SHOWN ARE SUBJECT TO WIDE VARIATION DUE TO PROBABLE VARIATIONS IN LOSSES DUE TO STRIPPING, SOIL SHRINKAGE AND SOIL SUBSIDENCE. 2.) GRADE ADJUSTMENTS MAY BE APPROVIED BY THE ENGINEER AND APPROVAL AGENCY IF NECESSARY TO ADJUST EARTHWORK QUANTITIES. CONTRACTOR SHALL REQUEST ANY DESIRED ADJUSTMENTS TO ENGINEER AT LEAST 48 HOURS IN ADVANCE OF THE NEED FOR ADJUSTMENTS. NOT ALL REQUESTED ADJUSTMENTS WILL NECESSARILY BE APPROVED, f 3.) CONTRACTOR, IN BIDDING THIS PROJECT, SHALL BE RESPONSIBLE FOR PERFORMING INDEPENDENT QUANTITY TARE -OFFS AND SHALL BASE ALL BIDS ON THAT TAKE -OFF, AND SHALL BE RESPCMII'BISLE THEREFORE. CONTRACTOR SHALL INDEPENDENTLY VERIFY ALL FIELD AND SOIL CONDITIONS AND SHALL ACCEPT THE SITE IN ITS AS -IS CONDITION AT THE TIME OF CONTRACT. CONTRACTOR SHALL COMPLETE THE PROJECT (INCLUDING ANY REQUIRED SOIL IMPORT OR EXPORT) IN ACCORDANCE WITH Titlt@f-EXISTING CONDITIONS AND IN SUBSTANTIAL CONFORMANCE WITH THE DESIGN GRADES SHOWN ON THE APPROVED GRADING PLAN (AND/OR AS ADJUSTED) MITUOVT CRANZ ORIDERS OR EXTRA COMPENSATION. COUNTY LAam APPROVED BY DATE MIECCAo RIVERSIDE COUNTY SHEET NO. Murmur 35-325 DATE PALM DRIVE no fltMINSPORTATION DEPT., RIVERSIDE COUNTY, CALICOMMA SUITE 232 CITY CA. 92234 GRADING PLAN COVER SHEET 1 NL3 EXP DATE e -n g I n e e r I n g (619) 321-4017 1 *E"p. WAWW * PAR Y DATE CI TRACT 28436 OF 2 SHTS.VIL ENGINEf�ING LAND SURVEYING PLANKING FILE NO. CI V I-JSCALE AS SHOWN RKi CVVD BM FD. CHISELED SQUARE ON NV COR. OF LIAM H. VARVE IWAWNER ENGINEERING PAD INSIDE YELL ti 7993 SITE 160' V. OF CL OF �:.E• �. 23c'S6 EXP DATE 12/31/97 DATE OCT. 19% THENCOL OF 64THL s" E VH 5186 112 DED 5W' TO�ALL EEL'S. OLIF4 T AND VILLIAMS, INC. OR W.O. -827 GP 24' 7' 1 .5' ► 7" I .5' Q BOTTOM = ZZ -5 SECTION "A-A"r7��, X, 4' (NO SCALE) -EXISTING MOBLE HOME CTD BE RELOCATED) 6t�E✓;r :5/�E oNGY I I I PROPOSED 20' SE',,I EASEMENT -� \II II �d z SEE DETAIL 1 SEE DETAIL 2 24, eAsrNA'� �'' SHT. 1 SHT. 1 LOT t69 ThIS 5Hz RETENTION BASIN BOTTOM= 2 1. 0 Q P-1 1 I I I � i M 31 I 193, WO SF Q,1 4.44 Ac. In � I Co ZI ► I iD s� r� srr�r 1 20' 1 I � f ' I 287 h 4 00o pp SPP„PPPPPPr«<,. GRAPHIC SCALE 4W w 1w ( IN FEET ) 1 Inch = 40 f t. IMPORTANT NOTICE SECTION 4216/4217 OF THE GOVERNMENT CODE REQUIRES A DIG ALERT IDENTIFICATION NUMBER BE ISSUED BEFORE A 'PERMIT TO EXCAVATE' WILL BE VALID FOR YOUR D:G AI_ ERT I D NUMBER CALL UNDERGROUND SERL'ICE ALERT TOLi- FREE 1-800-422-4133 TWO (2) WORKING DAYS BEFORE "OU DIG 256 f0'1� � TOPOF IyAGG = 2$, 75 21 �''I�►j, PAD=2B-Z 0 �� - �, PAD=A� ,,O 31 30 3p, PAD=313 3 P 3 Pe ... _ 3 : �' 3►' ---- -- _ HP - ° _. _--- _(D A A100'e W_, \� -. - L7 f i.00"-qCI -7Lf -6 _ _ - � FF=32.4D FF .J� D I 1 32. 0 8 -� � - 3 O F , _ F ?3 9 3 � FF- 29.30 -� Q r, cn o , 2� %�' PAD --w P 30 1% \ - v z Q PAD= 31.9 3/, 7 1 PAD= 2$, 8 o V F o '� o I o, 3� 8 o V I 74 '� 0 7O o' � In u� 40 I - 3a 70 U, �n �, _ U, i --- ry �0 Q FF= 29.60 1f� Q FF- �" FF- 2. Z0 - c' ) PAD =28 5 �I/ i�9 m PAD= �p,2 �j16 31'� . T R 30 P 3 / 7 31•y 3� v PAD= _ -�..-= M - - • Kms- -_ - PAC 5/ �, of 3 - .� _ 3� f �. y. 3 -..�.. 3 - `` _ - - - - -.- 3 1 °,. :: _ _ ice' . 4 FF 29.20 ti : to I 1 FF 3f G10 a i� PF= 32.80 PAD Z M Tj PAD-jiaS �'' PAD =32.0 q PAD -32.¢ )� t ID( AD 32 i I in 9,7 (U o 3 of N o .. o v I� s o Q o' o v I n in : o to o a ao _ �' = cU to • h m FF 29.30 44 -in ao b FF= 3f. � _ FF- 32-- 2ti I by cU I 30 `ti I v njy 6 0� `� r� d% PAD= 2B, S '� `''' PAD=, -V, I� ��00 1 I PAD=32.0 �31� 3 Q �- I � co 1 3 00 00 Z a __ Z P � _ m FF= ?9.50 oa �� u° FF: J� ?O COO li 3 FF= 32.70 30' m t,N3! 6FF= 34.20 t <L Z FF = 33 4-5 Z PAD=29,0 o o PAD=. ,7 F o 9 PAD=32,2 U O o I_ PAD= 3� PAD -33.¢ �, In �7!7 In 03 o { 1n In 0 o I } to .. 0 I o o I CD In . Q FF= � 50 f � +� Q IFF= 3f.20 � a� a FF= 32.70 �� Ln X 9p 1 C, �o _9� �, ao 0 3 3 a i AD � , 2 PAD .30. 2.2 C� 29.0 7 i -� _ ti ' U , , � � _� _70- . ---> ---• _- - -� - FF 35.20 35 a, Q FF= 9490 1 FF 29.90 Q Q �. FF=9f.5r9 1 Z9• FF 33. f0 3� „F 3I• 31 \ PAD= PAD=_eq.* V _ PAD 32.6 e 29 PAD 9f o !n In - f - 2 X11 II w `' •F=33.00 - - m ? �U F _ '� m 2 n . 80 . FF so 29 I��' F Ef F y 9� lor -14 L'7 9i , � - ao Ui f f _ ti ' PAD 3 = 2. 5 , � PAD � 2 PAD o �9 3 u - h ' e q 7 -moo '�,'. , ', +• '� .. s ` ` roc , �?o •� �s , �, Ili I ' �' 29 • - -i�` ) ' � FF=3220 � -z �. i I 3 I • i�� 3� � � rn r-., � �rS' 3DrkP F= pAD_352PAD=3f747 1 y I I 7® _ Y1 CP ' `\. fp = FF 12.94 ,� I FF=33.¢0 U" FF=33,30 �,; FF= 36.30 y� 2'✓ In FF- 3020 f _ �, FF-3aro .a PAD= 29 7 '� �' / 5 P = 296 PAD - 549 �� PAD=32 / f p PAD=3Z8 =35.8 �, - -- r PAD 3f. m - y p° / PAD 9 3y, - � I 6 ti -�-•' '� l /Vi%TG r _ . f-� ! 7R/ -_ � 9... y 7 r -y i I �` _ �s'7 9 ,�,f+%%G I •J'`,�;, " o a -� i� / �-j --�, Q �� y N 0 Cl 3 C' 16'E I �p A \ N 3 78' mss, y,' 3 �455,?Ei(/,45-- -� 1 c,� ov b f 8 y h' h 8 � U G L , , 5; 3 J y 3 � •p 3 FF=32 / 35 f r- 3 ', 60 = / 7C.,'' �� F, - 33.60 PAD FF- 30, 60 B 9 8 �, FF=30..50 FF= X1.80 3 �� PAD- _ P` PAD= 3a. 0 PAD= P 2, 00 PAD =33.2 % �� , �Z ,% 2 PAD - 3,3- (' PAD_ �of t .2j _ �` ° r . �o 6r �� cU r,Q36'b 29¢C6 312 f ,� �� o , _� S ODI 87 _ _ � = 32 9_ °' 3 _ /,:E/ T r' FF = 33.70 g b PAD 3 7.7 _ a) FF= 30, 70 �` FF 3d 70 ?,� � FF= _W,80 80 FF- 3¢.10 /PAD=; _ FF- 38 70 PAD �s NY' PAD= .5 PAD=32.3 PAD=3 2y 3.2 w 3 �� / FF-3F.¢O P D=382 9 PAD --30.2 3'1� 3.6 3 1 PAD= 37.9 `? -... � � O ,off ' �� C 319,Si` 33,0/10 1 5 ' 3 NP 1 2 8 N 3e 6 7 :' 4 125 �� 125 125' 1 5 125 P I )L A, M �.► N I faf'-¢'� TTF= 26. GYM j! $f T/#/= 270 O" TOP OF GYAGG =,30.60 2761 Bo LINCOLN SITE:ET LAS FLORES WAY TOP I Of FETING = �9. Z5 3, 93 PROPOSED 20' „ - . (� Q '� p• 3t /rLA�PSEWER EASEMENT N00 30 le E 1339.03' 5o� �� 0' - - 50' ._. ' 50' , 50' x, 50 50' -50 cl s 3' _ - - j4 - 4 ! 6 470o r-`(i1 0 1 y-� 'I 1 \� 'I?,9 1 29n�" �Q � �. ti -h�' . y- A Y � f s .r 1 r= FF=28.7u _ a w s _ ►--1 l F-31 .4C - _, P =^ FF -28.70 $ B _ I - _ _ AD X8.2 _ h Z6' - 1 - I F- / PAD -28.2 FF -29.00 y FF -29.40 l _ _ _ X2.20 ' PAD 30.5 PAD=31.7 31.7 / f, _ _ � FF=29.60 � FF=29.80 � - � �•� 1 FF 30.20 FF -300 FF -31,00 rF-,;1.20 ; ,j ` = 1 FF-30.fi0 FF -.30.80 l �U 1 Pip 28.5 FF=29.20 I PAD 28.9 ; PAD=29.1 =29.3 = PAD=29.7 _� _ PAD=30.1 1 PAD==30.3 PAD= 30.5 1 PAD=30.7 0, 1 1 9 p,� PAD 29.5 is o PAD 29.9 1 / g1• PAD=28.7 2� is 12 �, o o : o til t CD . CD �!� z 15CD ►' p o - c o 1A 2ACR) P2� a, z9 s0 3 2j .-+ B -s• 9 y - �, i �� 3A S� 2A 2A 3A a cA � _ IH s . % r �` N ti `B C� �_. 2 / 3 B I B 2B\ -"1 Y�19 ,L ' �> 5 0 5 0' 5 5 1 50 50 4 r' i I SO 5 l � � 1 50 50' 1 - . • ` 29- 26 SBrG .ti.T1 om, lb ATG Z- � G 17?9TG 27JjTG Z81,'l7� 28 59>L �19729) 9TG �' ,� o 28,39TG N 9�� _=F=32,4C 2 SO/VRISA NOG 30'16 E 753' !'YAy �- 1101 PAD=31.5 - - -- - - - - - - 250' '��,� 41 U - 1 2Q, 9� ry�i' a rm )% 46.7¢rG ti h�0 74- pis 84' ! 84' 3010 84' 84'� 3p,! 75'} PAD 31.4 I D n' ! FF= �� Z0 2 3 p, FF= o FF= 29.50 ti 29' Y t t40 1 t - i PAD= 3d 8PAD=30 7 PAD -29.o 3t' 1Z _ R. 2 FF=28.60 41 Q 0 FF= ao y < FF= 31.20 3 6- r� l PAD 28.1 � PAD=2'9 y9' IN 29 PAD= 7 f 3� p IK) . 30 .y. .. ..-••- ..8,. - 3 b FF=390 3D' a FF=32.10 I{ 1 ry�,I PrC FF= X60 �� Q FF= 190 �((1 c h� PI i -,� PAD=31 .6 ¢ 4Ah - 3 = AD 3f. 4 P� 30 o t o 75 1,nf __.� FF=2B,70 }Ln o = o o a FF=3f,8✓ w- 00 p 1�•a --- _�� - 4 o I n as FF 3a S0 to . In p I,y D b NOTE: SEE SHEET 1 FOR BASIN & RETAINNVG WALL DETAILS AND CONSTRUCTION NOTES The pr,vate engineer signing these plans s responsibke For ossur,rn3 the acc,.rocy and acceptability of the design r,ereon In the evens of i,screpenc es or s+ng aFter county opprovot or during construction the pr+vate engineer sho( be-esponsible for determining an acceptable soiut cn ano revising the pions ror c:ppro-ol by the county d'GffRING/N� 14-YiV405 2-/ lenll- 500 mr5 4f 1w, 5.=_Cr1aV V -C,'/ L ,V SCAGE� TER I / R iI LOT'S /-3 .441P 79-87 DATEENGINEER RK DESCRIPTION . DA' DESIGNED BY ,SER DRAWN BY RSP CHECKED BY: WHW MUO.25'00'E 1337.47' �PEGOGATE E.Yl5TIN� �E,�'IST/NG C-l!fY.O, <ATERAL -j :n• � C ONSITE PR1l1AT� No. 970-0.5- S� ~T ,IRRIGATION GINE 7i X 6' G.4rrli}YY6lNk 0 APPROVAL DATE CHECKED BY DATE PRIVATE ',,, IJ�RIGATIC111 TO BE AL COUNTY SE Q -F APPROVED BY TATE MECCA, RIVERSIDE COUNTY I H. No rne� 3 32ATEF,AM�RvE _ -� '�� ITE -3C _ GRADING PLAN �� FOR TRANSPORTATION DEPT. RIVERSIDE COUNTY I=AL]FC}RN[A � Q � ; n � e r � n g t-A'HEI1�'AL �,_ QTY I_,� y�_L'�4 C11, R.C.E EXP DATE TRACTNo 2W%P AIRED JBXEp 12/31/97 DArE �r CIVIL ENGINEERING LAND SURVEYING PLANNING 28436 L�ZACl� �Q , _ SCALE I" = 40 BENCHMARK i C\ w'D BM FD CHI`,ELEI_ SQUARE ON NW COR OF -- 1 V 1 rr R' CONC a+-1MP PAD INSIDE 'WELL # 799 � SITE 1,60' w OF i.�_ OF F WILLIAM H WARN R WA NE EN -,,NEE ,NG � v _ FSR W C _ OF i 8 MILE N OF 6TH ST AND lie MILE SOUTHERLY OI CALIF R.C.E. NO. 23256 - EXP DATE 12/31/97 DATE OCT 1�F, 'H� ]F raTH ST ELEV-IB`,36 ADDED 500 i0 AL ELS �LIFHANT AND wILLIAMS, INC 8c 910 Slow 0D