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PG2021-0019GENERAL NOTES: 1. ANY GRADING PERFORMED TO ESTABLISH OR RE-ESTABLISH THE BUILDING PAD ELEVATION SHALL BE PERFORMED IN ACCORDANCE WITH THE APPROVED ROUGH GRADING PLAN AND ASEPARATE PERMIT ISSUED BY THE LA QUINTA PUBLIC WORKS DEPARTMENT. 2. THE CONTRACTOR IS AUTHORIZED TO PROCEED WITH FINE GRADING ACTIVITY RELATED TO ELEVATIONS SHOWN ON THIS PLAN, ON ANY SPECIFIC LOT ON THE PLAN, ONLY IF, A VALID BUILDING PERMIT HAS BEEN ISSUED BY THE LA QUINTA BUILDING & SAFETY DEPARTMENT FOR CONSTRUCTION OF THE PRIMARY STRUCTURE ON THAT PARTICULAR LOT. 3. A SEPARATE PERMIT SHALL BE OBTAINED FROM THE LA QUINTA BUILDING & SAFETY DEPARTMENT FOR ANY BLOCK WALLS SHOWN ON THIS PLAN. 4. THIS PLAN IS FOR ON -LOT CONSTRUCTION USE ONLY: ALL OFF -LOT CONSTRUCTION ACTIVITY, SUCH AS DRIVEWAY APPROACHES OR OTHER IMPROVEMENTS IN THE STREET RIGHT OF WAY, SHALL BE PERFORMED BY SEPARATE PLANS AND PERMIT ISSUED BY THE LA QUINTA PUBLIC WORKS DEPARTMENT. 5. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL REQUIREIP PERMITS. 6. THE CONTRACTOR, AND ITS SUBCONTRACTORS, ARE RESPONSIBLE FOR ENSURING THE DRAINAGE CONCEPT SHOWN ON THIS PLAN IS NOT COMPROMISED BY LANDSCAPING FEATURES OR OTHER APPURTENANCES NOT SHOWN ON THIS PLAN. 7. AFTER CLEARING PLANT GROWTH AND OTHER DELETERIOUS MATERIAL FROM THE BUILDING PAD, THE GROUND SURFACE WITHIN THE BUILDING ENVELOPE SHALL BE SCARIFIED TO A MINIMUM OF 6" AND THEN COMPACTED TO NINETY PERCENT (90%) RELATIVE DENSITY PER A.S.T.M. SPECIFICATIONS. _ 8. THE CONTRACTOR SHALL NOT DISTURB EXISTING SURVEY MONUMENTS OR BENCH MARKS NOTED ON THE PLANS, OR FOUND DURING CONSTRUCTION. REMOVAL AND REPLACEMENT SHALL BE PERFORMED BY AN APPROPRIATELY REGISTERED CIVIL ENGINEER OR LICENSED LAND SURVEYOR. 9. ALL STREETS, PUBLIC OR PRIVATE, SHALL BE CLEANED DAILY OF DIRT, MUD, AND DEBRIS DEPOSITS RESULTING FROM ANYACTIVITY RELATED TO CONSTRUCTION OCCURING ON THE LOTS SHOWN ON THIS PLAN. CLEANING SHALL BE PERFORMED TO THE SATISFACTION OF THE BUILDING OFFICIAL OR CITY ENGINEER. 10. THE CONTRACTOR SHALL PROVIDE WIND EROSION AND DUST CONTROL MEASURES AS REQUIRED BY THE FUGITIVE DUST CONTROL PLAN APPROVED FOR THIS PROJECT. 11. CONSTRUCTION OPERATIONS AND MAINTENANCE OF EQUIPMENT WITHIN ONE HALF MILE OF HUMAN OCCUPANCY SHALL BE PERFORMED ONLY DURING THE TIME PERIODS AS FOLLOWS: OCTOBER IST TO APRIL 30TH: MONDAY - FRIDAY 7:00 AM, TO 5:30 PM SATURDAY 8:00 AM TO 5:00 PM MAY 1ST TO SEPTEMBER 30TH: MONDAY- FRIDAY 6:00 AM TO 7:00PM SATURDAY 8:00 AM TO 5:00 PM WORK SHALL BE PROHIBITED ANY TIME ON SUNDAYS OR ON FEDERAL HOLIDAYS. GRADING NOTES: 1. GRADING SHALL BE IN ACCORDANCE WITH THE ENGINEERED GRADING REQUIREMENTS OF THE UNIFORM BUILDING CODE, LATEST EDITION, AND SOILS REPORT NO. 2537 -CR, AND UPDATE LETTER DATED NOVEMBER 9, 2020, PREPARED BY: GEOTEK, INC, TELEPHONE NO. (951) 710-1160; AND SOILS REPORT DATED OCTOBER 27, 2003, PREPARED BY SLADDEN ENGINEERING, INC. 2. THE SOILS ENGINEER AND THE ENGINEERING GEOLOGIST SHALL EXERCISE SUFFICIENT SUPERVISORY CONTROL DURING GRADING TO INSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND CODE WITHIN THEIR PURVIEW. 3. THE DESIGN CIVIL ENGINEER SHALL EXERCISE SUFFICIENT CONTROL DURING GRADING AND CONSTRUCTION TO ENSURE COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND CODE WITHIN HIS PURVIEW. 4. DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT DRAINAGE STRUCTURES, TEMPORARY DRAINAGE CONTROL SHALL BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTY. 5. AFTER CLEARING, EXISTING GROUND SHALL BE SCARIFIED TO A MINIMUM OF 6" ON THE ENTIRE SITE OR AS RECOMMENDED BY SOILS REPORT. 6. THE MAXIMUM CUT AND FILL SLOPES SHALL BE 2:1. 7. PADS SHALL BE COMPACTED TO A MINIMUM OF 90% RELATIVE DENSITY PER A.S.T.M. SPECIFICATIONS AND THE ABOVE-MENTIONED SOILS REPORT. 8. MINIMUM BUILDING PAD DRAINAGE SHALL BE 2%. DRAINAGE SHALL BE A MINIMUM OF 0.3' DEEP AND BE CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR FILL SLOPES. THE MINIMUM SLOPE OF SWALES SHALL BE 0.50%. 9. ALL FILLS SHALL BE COMPACTED TO A MINIMUM OF NINETY (90) PERCENT OF MAXIMUM DENSITY AS DETERMINED BY THE UNIFORM BUILDING CODE SECTION 7010 OR EQUIVALENT AS APPROVED BY THE CITY ENGINEER. FIELD DENSITY SHALL BE DETERMINED IN ACCORDANCE WITH THE UNIFORM BUILDING CODE SECTION 7002, OR EQUIVALENT, AS DETERMINED BY THE CITY ENGINEER. 10. ALL STREET SECTIONS ME TENTATIVE. THE MINIMUM SECTION IS "3 A.C. OVER 4.5" CRUSHED A.B. ADDITIONAL SOIL TEST(S) SHALL BE REQUIRED AFTER ROUGH GRADING TO DETERMINE EXACT SECTION REQUIREMENTS, THE CITY ENGINEER SHALL APPROVE THE FINAL STREET SECTION. 11. THE CITY ENGINEER WILL REVIEW FOR APPROVAL THE FINAL STREET SECTIONS AFTER SUBMITTAL OF "R" VALUE TESTS FOR ROADWAY SUBBASE. 12. LOCATIONS OF FIELD DENSITY TESTS SHALL BE DETERMINED BY THE SOIL ENGINEER OR APPROVED TEST AGENCY AND SHALL BE SUFFICIENT IN BOTH HORIZONTAL AND VERTICAL PLACEMENT TO PROVIDE REPRESENTATIVE TESTING OF ALL FILL PLACED, TESTING IN AREAS OF A CRITICAL. NATURE OF SPECIAL EMPHASIS SHALL BE IN ADDITION TO THE NORMAL REPRESENTATIVE SAMPLINGS. 13. THE FINAL COMPACTION REPORT AND APPROVAL FROM THE SOILS ENGINEER SHALL CONTAIN THE TYPE OF FIELD TESTING PERFORMED. EACH TEST SHALL BE IDENTIFIED WITH THE METHOD OF OBTAINING THE IN-PLACE DENSITY, WHETHER SAND CONE OR DRIVE RING AND SHALL BE SO NOTED FOR EACH TEST. SUFFICIENT MAXIMUM DENSITY DETERMINATION SHALL. BE PERFORMED TO VERIFY THE ACCURACY OF THE MAXIMUM DENSITY CURVES USED BY THE FIELD TECHNICIAN. 14. ALL UNDERGROUND FACILITIES, WITH LATERALS, SHALL BE IN PLACE AND INSPECTED PRIOR TO PAVING, INCLUDING BUT NOT LIMITED TO THE FOLLOWING: SEWER, WATER, ELECTRIC, COMMUNICATIONS, GAS AND DRAINAGE. 15. THE FINAL UTILITY LINE BACKFILL REPORT FROM THE PROJECT SOIL ENGINEER SHALL INCLUDE AN APPROVAL STATEMENT THAT THE BACKFILL IS SUITABLE FOR THE INTENDED USE. 16. BLOCK WALLS ARE NOT PART OF THE GRADING PERMIT. PLEASE SUBMIT THESE FOR SEPARATE BUILDING PERMIT(S). 17. THE CONTRACTOR IS RESPONSIBLE TO PREVENT SILT CONTAMINATION OF STORMWATER INFILTRATION FACILITIES DURING CONSTRUCTION OF SUBSEQUENT IMPROVEMENTS BY THE CONTRACTOR. IMMEDIATELY PRIOR TO FINAL ACCEPTANCE OF STORM DRAINAGE RETENTION/INFILTRATION FACILITIES THE CONTRACTOR SHALL CONDUCT, IN PRESENCE O C A NDUC THE OF CITY INSPECTOR, PERFORMANCE TEST DESIGNED TO CLEARLY DEMONSTRATE THE FUNCTIONAL ADEQUACY OF THE FACILITIES. 18. THE CONTRACTOR SHALL PROVIDE WIND EROSION AND DUST CONTROL MEASURES AS REQUIRED BY THE FUGITIVE DUST CONTROL PLAN APPROVED FOR THIS PROJECT. ALL MEASURES SHALL BE TO THE SATISFACTION OF THE CITY. CONSTRUCTION NOTES + ESTIMATED QUANTITIES Ot CONSTRUCT 9"x9" NDS DRAIN BASIN OR EQUIVALENT. 88 EA O2 CONSTRUCT 4" PVC (SCH. 40) PIPE AT 2%, UNLESS OTHERWISE NOTED 5050 LF O3 CONSTRUCT BUBBLER BOX WITH GRATE TOP 9"x9" NDS BASIN 54 EA OR EQUIVALENT PER DETAIL ON SHEET 1 ® OMIT 1/2 BLOCK AT CENTERLINE OF SWALE FOR DRAINAGE 34 EA O5 CONSTRUCT 6" NOS #9188 SATIN BRASS GRATE DRAIN OR EQUIVALENT 11 EA © CONSTRUCT CMU GARDEN WALL PER SEPARATE PERMIT O CONSTRUCT 4" THICK CONCRETE STOOP PER ARCH PLANS 900 SF © CONSTRUCT 4" THICK CONCRETE DRIVEWAY 10000 SF APPROVED FOR PERMITTING: PIANNNG AND ZONING COMPLIANCE: IN THE CITY OF LA QUINTA, COUNTY OF RIVERSIDE L - OA � PRECISE G RADIN G PLANS 9) 6�t Aytzrw LA QUINTA dFFi IA DATE CITYROFLLA QUINT NTNG MANAGER DATE 1910iNDWM THE ESTATES AT CARMELA I a1 — BLOCK' N W PREPARED FOR: TRACT MAP 31874-1 - LOTS 3, 49 7 & 39-42 TRACT MAP 31874-2 - LOTS 22-32 & 44-47 LOCATED IN A PORTION OF THE SE 1/4 OF THE NE 1/4 OF SECTION 10, T. 6 S., R. 7 E. S.B.B I— , SIDEYARD DeReH 'w OF tie• SOUTH COAST / INLAND EMPIRE DIVISION 2280 WARDLOW CIRCLE, SUITE 100 CORONA, CALIFORNIA 92878 (951)272-9000 #-1 .. a it `i Y cA" NDS BUBBLER BOX�S 0.5% - MIN - - nr �^ h y: co \ - FILTER FABRIC 3/8' TO 3/$ WASHED ROCK �j ftfARYARD a ON UNDISTURBED SOIL, ITx12" SIDE REAR YARD DRAINAGE DETAIL BY A MINIMUM of 12 THICK. N,T.S. TYPICAL BUBBLER BOX X --SECTION N.T.S. \ I I _ 4' SCHEDULE 40 P9C PPE 7i - o NDS Dem (OR Yaw, �. Cn Off � E 1( ww-- Fw lVATHON Mkt TN SDECODKIIDNS FOR m PIPE, ow MN 4AIBm SmEs %m ON PR6: M OIVMG PUN. " PPE SLOPE EQUMS 2% 30 46 40 5 Rm1a ax om) �lPpOPoD "m on TYPICAL LOT DRAINAGE AVERAGE LOT) TYPICAL LOT DRAINAGE (LARGE PIE—SHAPED LOT) j AND OVER EXCA ATION AND OVER EXCAVATION 36 35 \ 45 U 4 ; N,T,S. N.T.S. 31 49 41 I € 11, .ry � 44 , E I � AND aF11V AHBREV 1 Mw7 3777 E _ 34 33 32 44 � I � DESCRIPTION PROPOSED EXISTING FUTURE 50 43 42 j 4FY v 1 i I TOP OF CURB TO (TC ELM [TC ELM Ft<1WUNE FL (FL ELEV) [FL ELEVI vw >440TYw,x 4 ( a A Q — -- — — - '-- — --� I FatlSF SURFACE .... , .... , . FS (FS ELEY) [FSiFpafs s 3CJ —— .... , ...... ( ) I + etRQ FNILSNEtY GRADE . FG FG ELEV FG H Pyr ..... . ..... . .. NP .�$� ` J, "x' >�Y. LOW POMC - - . _ ... _ .. LP - R 7 ..,, 'T "'10 -- -- ; GRADE BREAK ............. G8 42 43 1 2 3 ::::::::: La LI ;aK�sore 41 RIGHT OF WAY . RfW McMAtCaurse 1 1 / 1 I PROPERTY LINE .. PL } ihOCttru +�tuE-ai )' 39 40 LOT N LOT 0 I LIQ , ,} "*,,IrvI� TYPICAi TYP T T try ! I i jo EXISTING CONTOURS , ........ 0 mi6m�Mus 1I . PROPOSED CONTOURS ... , ... —50— DAYLIGHT UNE ...,........ e Tra'mGbIft b- - - - - ---- -- ------'------------------------ ----------------------------------------'--------'------------_F!3 fra cs � CUT FLLINE ......... •-_F ______ ____ _____ h F_L— —PROPERTY Li >" 4 a, r"� '�,=rz1as,oCkRasore sVrss: r sR , E E 3 FLOW GRADE . 2% 7 gs --' --1 TOR Of SLOPE ............ (9) CONSTRUCT 4" THICK CONCRETE WALKWAY PER ARCH PLANS 2500 SF TOE OF SLOPE , , , , _ , , , , , , � �.`- +� 4` "'�^,. `^ ,'� f -- GRADING NOTES EXISTING IRRIGATION LI ,t k THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES UTILITY COMPANIES FEMA DESIGNATION SHEET INDEX PAD ELEVATION , . , .. PE OR STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY Alt P g s ,,ta :' ' L SEARCH OF AVAILABLE RECORDS. THESE LOCATIONS ARE APPROXIMATE. PER COMMUNITY PANEL NUMBER 06065C2261H, REVISION DATE MARCH SET DEQCRPTION TOP OF WALL ............. TW ,r , I w , WATER - COACHELLA VALLEY WATER DISTRICT 760 398-2651 6, 2018. THE SITE IS DESIGNATED ZONE X, ARE OF MINIMAL FLOODING. '� �,, ;kr4a ' bT. >r,r „ d c $ „ �• R SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE 1 TITLE SHEET TOP OF FODITNG . , ........ • - TF ,' �,,.a, K h, r3�` � '�"R •'* 7. z n x .� :tt =, SEWER - COACHELLA VALLEY WATER DISTRICT 760 398-2651 a LOCATION OF ALL UTILITIES OR TP NSESTHBOENGR BELOW GROUND, IRRIGATION - COACHELLA VALLEY WATER DISTRICT 760 398-2651 2 PRECISE GRADING PLAN, LOTS 30-32 & 44-47 PUBLIC UTILITY EASEMENT ..... , . PUEWEE SHOWN SHOWN OR NOT SHOWN ON THESEENGINEER IS TO BE ELECTRIC - IMPERIAL IRRIGATION DISTRICT 800 303-7756 3 PRECISE GRADING PLAN, LOTS 22-29 AIR CONDIIK,NNIG UNITS NOTIFIED OF ANY DISCREPANCIES SO THAT ANY NECESSARY LEGAL DESCRIPTION 4 PRECISE GRADING PLAN, LOTS 3, 4, 7 & 39-42 GAS - THE GAS CAMPANY 800 427-2200 TOP OF PAVEMENT ........... TP ADJUSTMENT CAN BE MADE IN THE ALIGNMENT AND/OR GRADE OF THE TELEPHONE - VERIZON 800 483-5000 LOTS 3, 4, 7 & 39-42 OF TRACT NO. 31874-1, AS PER MAP PROPOSED IMPROVEMENTS. THE CONTRACTOR IS REQUIRED TO TAKE CABLE - TIME WARNER CABLEVISION 760 340-1312 RECORDED IN BOOK 372, PAGES 34 THROUGH 37, RECORDS OF... TOP OF GRATE ......... . TO d e T? /� p PRECAUTIONARY MEASURES TO PROTECT ANY UTILITY LINES SHOWN, USA - UNDERGROUND SERVICE ALERT 800 227-2600 RIVERSIDE COUNTY. ASSESSORS, PARCEL NUMBER PIPE INVERT ELEVATION ......... INV �N AND OTHER LINES NOT OF RECORD, AND RES NOT SHOWN ON THESE 779-460-022 THRU -032 & -044 THRU 047 PLANS. THE CONTRACTOR WILL BE HELD RESPONSIBLE FOR ANY LOTS 22-32 & 44-47 OF TRACT N0. 31874-2, AS PER MAP 779-470-003,004,007 & -039 THRU -042 VICINITY MAP DAMAGE TO ANY UTILITIES OR STRUCTURES CAUSED BY HIS OPERATION. RECORDED IN BOOK 392 PAGES 76 THROUGH 79 RECORDS OF N0. I INIT. I APPVD I DATE REVISIONS NO. RIVERSIDE COUNTY. NO SCALE BASIS OF BEARINGS: 4 DESIGNER'S SEAL PREPARED UNDER THE SUPERVISION OF: APPROVED BY: CITY OF LA QUINTA THE BEARINGS SHOWN HEREON ARE BASED ON THE GRID IT'S THE LAwCALL AT LEAST TWO DIAL BEFORE o WORKING DAYS PRIOR Q p 4 R OF ES S1 H� 7 /� Si1B &ASSOCIATES, 1NL� CITY OF LA QUINTA BEARING "N64'15'06"W BETWEEN NATIONAL GEODETIC SURVEY HORIZONTAL CONTROL STATIONS "TMA[" AND "COTD" AS PER YOU DIG! TO EXCAVATING p J. O,r �9ycd . CIVIL PRECISE GRADING PLANS THE NATIONAL GEODETIC SURVEY DATA SHEETS 1-800-227-2600 ui �� y 4 N0. vz2i 6 TRACT MAP 31874 -1 -LOTS 37 41 7 AND 39 - 42 RCIERT . 0 RM D EZ BENCHMARK: UNDEGROUND SERVICE ALERT SOUTHERN CALIFORNIA a 32723 1-2 A TRACT TRACT MAP 31874-2 - LOTS 22-32 AND 44-47 BENCHMARK No. 99 CITY OF INDIO OF ,t * R.C.E. No. 42723, EXP. 03 / 31/ 22 1620 SOUTH GRAND AVENUE TITLE SHEET B AN DATE FD RAILROAD SPIKE IN SE SIDE OF PP �j950931D ® NW COR OF MONROE ac 50TH BEFORE EXCAVATING, THE CONTRACTOR SHALL VERIFY THE LOCATION OF UNDERGROUND UTILITIES BY CONTACTING UTILITY LTJ CIV!t �p 9lE" (Ua GLENDORA CALIFORNIA 91740 (626) 914-6256/FAX (626) 914-5756 PUBLIC WORKS DIRECTOR/CITY ENGINEER LOCATED IN THE S.E. 1 4 OF THE N.E. 1 4 OF SEC 10, T6S, R7E, SBBM DRAWN BY: CHECKED BY• DATE` ELEVATION: 499.71 UNDEGROUND SERVICE ALERT AT 1-800-227-2600 �p CA1AFO F RJO 01/06/2021 R.C.E. NO. 49418 EXP. 9-30-22 FOR: THE ESTATES AT CARMELA SHEET NO. 1 OF 4 I W N E S GRAPHIC SCALE 20 0 o 20 so ( IN FEET ) 1 inch = 20 ft. NOTE: INDICATES THAT THE FINISHED FLOOR ELEVATION (FF=PE+0.67') PER THE ROUGH GRADING PLANS IS LOWER THAN THE NEXT UPSTREAM SEWER MANHOLE RIM ELEVATION. PER THE UNIFORM PLUMBING CODE, DRAINAGE PIPING SERVING FIXTURES WHICH HAVE FLOOD LEVEL RIMS LOCATED BELOW THE ELEVATION OF THE NEXT UPSTREAM MANHOLE COVER OF THE PUBLIC OR PRIVATE SEWER SERVING SUCH DRAINAGE PIPING SHALL BE PROTECTED FROM BACKFLOW OF SEWAGE BY INSTALLING AN APPROVED TYPE BACKWATER VALVE, FIXTURES ABOVE SUCH ELEVATION SHALL NOT DISCHARGE THROUGH THE BACKWATER VALVE. CONSTRUCTION NOTES O CONSTRUCT 9"x9" NDS DRAIN BASIN OR EQUIVALENT. 2O CONSTRUCT 4" PVC (SCH. 40) PIPE AT 2%, UNLESS OTHERWISE NOTED O CONSTRUCT BUBBLER BOX WITH GRATE TOP, 9"x9" NDS BASIN OR EQUIVALENT PER DETAIL ON SHEET 1 ® OMIT 1/2 BLOCK AT CENTERLINE OF SWALE FOR DRAINAGE O5 CONSTRUCT 6" NDS #918B SATIN BRASS GRATE DRAIN OR EQUIVALENT © CONSTRUCT CMU GARDEN WALL PER SEPARATE PERMIT 7O CONSTRUCT 4" THICK PCC STOOP/SLAB PER ARCH PLANS ® CONSTRUCT 4" THICK PCC DRIVEWAY PER ARCH PLANS O9 CONSTRUCT 4" THICK PCC WALKWAY PER ARCH PLANS 10 CONSTRUCT COURTYARD WALLS PER LANDSCAPE PLANS 82.8 FG PE = 483.1 82.1 TF 89.1 TW I (82.8 FG PE = 482.3 82.5 (81.6 TF F13 82.3TG HP 81.31EMIN. 0.5% MIN. O. 89.1 TW 88.3 TW81 8 82.1 FG (81.8 FG81.6TG HP81.1 TF (81.3 TF8061E 0.5% MIN.jj22' o 8FS3 7 a 0 0�. 0.5% MIN. 1 81.6TG 1© 6 80.61E 11 00 83.13, 10 n r j 2 81.3TG 1 81.5 81.3TG ((�� FS 1 V 2 1 80.31E HP 1 80.31E HP LOT 25 HP 1� N 0 7O �Ij 0.5% MIN. 0.5% MIN. 2 PLAN1 X.2738AL I 11} 2 0 82.43 1 0 If GFF= -i RE= 482.8 u; 82.43 FS Vt� 83.20 o� 81.8 LOT 24 FS 81.8 O7 82.13 iiiii 2.4TG 1 F.F.= 483.47 1 82.4T 11� HP HP 10 FS ��• Ii so.11E ao.11 PLAN3.3003CL 11' f 7 GFF= 83.13 P.E. = 482.1 Lq 10, 81.5 82.1 FS LOT 23 81.5 4 82.5TG 9 FS of � 1.7TG F.F.= 482.77 81.7T ' HP PLAN2.2679AL HP 88.8TW 82.5 5 81.51E 82.5 D91E_�----____- 82.43 1 79.41 82.8FG HP GFF=82.85 83.13 HP 4 GFF=82.43 FS RE= 481.8 82.3TFLj FS GFF= 7 �}} ; 82.35, F.F.= 482.47 88 8TW �I314T ; 81.4T II ® II 6 82.8FG i� 81.8 81.8 IE1 79.11 LO -82 3TF I I HP GFF=82.22 HIP GFF= 82.13 II LGh 82.13 FS 9 85.5TW 10 III� i ) s� . 0 82.OFG 4 J O 7 9 B1.57�a1 oT PE = 481.9 I I I I I I v� I I o a1.s PW 81.2 FG v OO TIT Cil 80.9 1 80.7113 TG 6 HP 7971E N. 0.5% MIN. 2 I n I 1120 U1.53 7 0 10'81.53 UE� FS I I L®T 22 ao.s I � PLAN 3.3003BL HIP P.E.= 481.2 1 I F.F.= 481.87 1 TC: - ------ 81.53 78.51 j� ==81.53 FS N b` ��� ©� 87.2TW � 80.9 0 ,8L2FG \ =81.32 9 HP / I80.7TF N - 84 6T 10 4 / \ / 81.34TG 2 81.5 84.1 TW 81.5 4 81.1 FG / ��III O O' I 3 0 88.1TW 10 87.8TW 80.6TF u 80.31E 0 6 HP 81.6FG HP 81.8FG 66 -^I. 2 / 81.07TG N \ 9 81.1TF G F=81.90 81.17 I s� 80.8TF t O 9 -( V 79.21E ��� �I _ /�II I i 2l - --- ®-- - / iI 81.0 80.99TG �Q ����_ -a' I ®�� - - ---- OG C 52 ll TC 78.71E 3 - 0 73 03 2 CV m 19. 12 2 11.61 rT1I 19.56jG 7C U I > u I cn _- - - - 11TG 80.05TG 3 E / W W \ 3 78.31E 77.51E 3 S 3 80.55TG 80.47TG 3 w Ln W w 4- 78.21E 78.21E V ou.08 VV w - / S I 80.51 w w V� w - -15 Pi �/A�- w _ 11 \ W 11/.. \i - r - S S S S S Tc 81.41TG 3 1.0 S 80.567G 3 O 78.11E TC \ 80.63TG - \ �O 80.41ES 81.09TG 81.O1TG 3 3 78.61E 78.11E 78.61E 3 7921E - -,�..- 0 17 rTl _ 2 l C o NO 2 - -4- ---- }- - � 1 87.8 TW QO O��\ _ �``J C3� rn --�-- 88.1 TW L'J ®�I �� 81.8 FG 00 10 82.1 FG 80.8 TF - ® 81.1 10 85.2 TW 88.8 TW81.7 FG 82.8 FG 85.5 TO GFF=82.15 4 81.2 TF 9 81.5 I 81.8 p GFF=81.92 2 82.5 I 83.13 O 8 82.0 FG 81.5 �� HP 0000 12 // HP I FS F GFF=82.90 ® S1' 81.5 TF HP HP SEE SHEET 2 88.8TW 82.5 HP 10 �� �l I� �� � 4 r H'P 82 43 7 11 i� 7 82.8FG \ n GFF= 4 82.3TF 82.57 7 o FS 82.36 q 82.13 - GFF=82.13 -fft.4T I 9 81.51 5 �� GFF= 81 • T 1.4TG FS --- 79.11 i� 83.13 1.7TG } 1 ff FS + 83_13 79.41E 1 LOT 27 GFF= �I� ' 79.11E 1 LOT 28 �I 2.47G 1 1 80.11 11 PLAN 1.25298E L a2.5o o �o 8a11E LOT 26 GFF= �Z' I� PLAN 3.3003AL PE = 481.2 �o X83.24; cE = 482.1 P PLAN2X.2911CL 81.a 81.5 P.E.= 481.8 SHP st.s F.F.= 482.77 HP 482 8 82.5 ' HP 1 1 O' HP 82.13 F.F.= 482.47 82.5 P.E.= HP 10 1 82.43 1 8; HP83.13 FS F.F.= 483.47 FS 82.4 7 7 FS 83.13 cv 7 �I I� FS 7 0 to 1 2 0.59 Tn.n 2 0.57 MIN:,. 82.3TG 1 N 88.8 TW 81.31E tV 82.8 FG 81.3 TF PE = 482.3 I SD.B TF 1 1 PE = 482.3 M NO.IINIT.IAPPVDI DATE I REVISIONS BASIS OF BEARINGS: THE BEARINGS SHOWN HEREON ARE BASED ON THE GRID ANDGECOTD" ASRPER VEY HORIZONTAL BEARING 6CONTROL STATONSN"TMA[ NATIONAL THE NATIONAL GEODETIC SURVEY DATA SHEETS BENCHMARK: BENCHMARK No. ss CITY OF INDIO FD RAILROAD SPIKE IN SE SIDE OF PP #950931D 0 NW COR OF MONROE & 50TH ELEVATION: 499.71 PT'S THE LAwDESIGNER'S CALL AT LEAST TWO DIAL BEFORE � WORKING DAYS PRIOR YOU DIG! TO EXCAVATING 1-800-227-2600 111 UNDEGROUND SERVICE ALERT OF soTITT�RN cnL>FORNIn BEFORE EXCAVATING, THE CONTRACTOR SHALL VERIFY THE LOCATION OF UNDERGROUND UTILITIES BY CONTACTING UTILITY UNDEGROUND SERVICE ALERT AT 1-800-227-2600 SEAL QRpfESSlp ��"OQ,�� J• OkF� F,y y 00 9 Z w 4 N0. C42723 Z m EXP. 3-31-22 ,t * `� C Q CIV tN�� �F CAL\Fp PREPARED UNDER THE SUPERVISION OF: j7HB Qr ASSOCIATES, TES, INC. CIVILENGINfiIiRLNG•SURV.EYING•L1\.Nl�PL11A`t\7NtING 1620 SOUTH GRAND AVENUE GLENDORA CALIFORNIA 91740 (626) 914-6256/FAX (626) 914-5756 APPROVED BY: CITY OF LA QUINTA / Z CITY OF LA QUINTA SHEET N0. 3 OF 'pL� TC�L� PRECISE GRADING PLANS TRACT MAP 31874-2 LOTS 22-28 LOCATED IN THE S.E. 1/4 OF THE N.E. 1/4 OF SEC 10, T6S, R7E, SBBM ROBER J. O E AN D E R.C.E. No. 42723, EXP. 03 31 22 BRAN McKINNEY, PE DATE PUBLIC WORKS DIRECTOR/CITY ENGINEER R.C.E. N0. 49418 EXP. 9-30-22 ]FOR: FILE: DRAWN BY: HdCH CHECKED BY: RJO DATE: 01/06/2021 DRAWING NO: THE ESTATES AT CARMELA PE = 481.4 �N m opoi :J PE = 481.3 I Cn I 01 IDT S GRAPHIC SCALE 20 0 o 20 40 ao ( IN FEET ) 1 inch = 20 ft. NOTE: INDICATES THAT THE FINISHED FLOOR ELEVATION (FF=PE+0.67') PER THE ROUGH GRADING PLANS IS LOWER THAN THE NEXT UPSTREAM SEWER MANHOLE RIM ELEVATION. PER THE UNIFORM PLUMBING CODE, DRAINAGE PIPING SERVING FIXTURES WHICH HAVE FLOOD LEVEL RIMS LOCATED BELOW THE ELEVATION OF THE NEXT UPSTREAM MANHOLE COVER OF THE PUBLIC OR PRIVATE SEWER SERVING SUCH DRAINAGE PIPING SHALL BE PROTECTED FROM BACKFLOW OF SEWAGE BY INSTALLING AN APPROVED TYPE BACKWATER VALVE, FIXTURES ABOVE SUCH ELEVATION SHALL NOT DISCHARGE THROUGH THE BACKWATER VALVE. PE = 479.8 1 3: \1------------/ 6 �_ \ _j 0.5% 0.5% 0.5% O06 qo \ �CL 15 1 M O LO I - � I w 9 'o 1 7 10' °� LOT 7 P.U.E.1 � PLAN 1.2529BR M7 M O 70 120'1 10 P.E.= 481.4 34 i I I 1 F.F.= 482.07 I o ao L b\ j�R)�c.-tpiHpW III p O I E3 izz 1 0 ^ 0.^0.5%_ 2 1 I - 4 7 ?E 1 1 PE = 480.2 ( I tloU, ;�� W 2 3 n _ _ _ _ M m:o n_ Vii; ° m r 7 n_ I w 12 4 © tpi �ID 2 0.5% o coo o -II Vorn Wrn oOO 0.5% .% % 0.% 7 0.5% 2 ntnn2 I0rnro 1 M ALEGRE uI rv0.5% 0.5% 8 Ll 33 si �I 7 ^^ I LOT 4 n N 35 W W S W W X877 W- 1 0 1 1 ^ 1 ^ 25"1 IPI u • E ^ PLAN1 X.2738AL _ TC 79.30TG 3:��I7 �8 EG 3 78.80TG 2 6 GLLIg I 105 1 O i 76.81E 76.81E ^� LOT 41 7 I - -- _ its P.E.= 479.4 % -- -- -- - --- - - - A _ I I I N Ir 9 F.F.= 480.07 2 2% PLAN 3.3003Bp M PE = 480.9 O 9----- O P.E.= 479.4 I 3 1 I 1 m+5�6� cv 7 110 C6 �j. 4 11 $ z 80.0 M 9 i� W I of = rn cd of = 80.93 F.F.= 480.07 iP.U.E. o I FS GFF=80.35 85.8 1W 6 2� i 2 15% 4 0.5% ffi 0.510.0 % 0.5% 2 HP 80. TG 5 HP I I i9.8 TF M 1 ap M a0 15" 3 1 I 1(\ 6.4 TW 79.01E 7 r �� 0 6 4 �' �= o ;o �= 10 1 �w n IWC { 0.9 FG 9 f �^ 0.4 TF 1 2 0.57 0.5% 0.5% 5%1 2 I l oo ^ 80.56 4 W oa P° 9.9TG 80.3 ----,1 79.9T I I g 7.61E LOT 3 77.61 - r7E "�' PE = 480.3 C. PLAN1X.2738AL so 0 L 1 O0.5% 0.5% 0.5 ° 5% '1 2 ^ ~ o ---- a�o apo°^° .rn ^_ ^= c9 ry ^^ CONSTRUCTION NOTES z. RE= 480.3 ''^ " d c� i® 3 0.0 80.0 1 ^ 1 ;� ^ " 1 11 P F.F.= 480.97 HP --; 6 17% v Ot CONSTRUCT 9"x9" NDS DRAIN BASIN OR EQUIVALENT. 60.63 80.63 1 0 I o 7 iL a' 1% 0 41 FS FS O 6 5 - 10 ' I � CONSTRUCT 4" PVC (SCH. 40) PIPE AT 2%, UNLESS OTHERWISE NOTED O 7 PE = 480.4 a =1 2 LOT 42 ^a6 IP.U.E I 3 '� O CONSTRUCT BUBBLER BOX WITH GRATE TOP, 9"x9 NDS BASIN to of 2 OR EQUIVALENT PER DETAIL ON SHEET 1 PLAN2X.2911 CR o ' 15 2 4' � _ ® OMIT 1/2 BLOCK AT CENTERLINE OF SWALE FOR DRAINAGE 2 2 P.E.= 479.4 O5 CONSTRUCT 6" NDS #918B SATIN BRASS GRATE DRAIN OR EQUIVALENT MIN. M ° 9 O 0.5%_ MIN: 0.5%� F.F.= 480.07 LL ( 79.8TG o 79.8TG 1 1 ^ CONSTRUCT CMU GARDEN WALL PER SEPARATE PERMIT 78.81E Np � 1 78.81E I. pEEL a �o ^ '" n- O� ^ I 7O CONSTRUCT 4" THICK PCC STOOP/SLAB PER ARCH PLANS 80.9 80.3 005 FG \j FG 2 0.5% 0.5% 0.5% �` / ® CONSTRUCT 4" THICK PCC DRIVEWAY PER ARCH PLANS 486.9 86.9 TW 86.tR OCONSTRUCT 4" THICK PCC WALKWAY PER ARCH PLANS 80.5 TF- -----80.FR - ON oc3i o6i 10 CONSTRUCT COURTYARD WALLS PER LANDSCAPE PLANS c - - cn 77 77.90 .27 T� TG AVENUE 53 S __:AL_ S S S S � ]EGRE NO. INIT. APPVD DATE REVISIONS BASIS OF BEARINGS: DESIGNER'S SEAL PREPARED UNDER THE SUPERVISION OF: APPROVED BY: CITY OF LA QUINTA CITY OF LA QUINTA SHEET No. rr'S THE LAW CALL AT LEAST TWO PHB CITY INC. THE BEARINGS SHOWN HEREON ARE BASED ON THE GRID DIAL BEFORE o WORKING DAYS PRIOR Q�OfESSlp,1,q BEARING "N64'15'06"W BETWEEN NATIONAL GEODETIC SURVEY YOU DIG! TO EXCAVATING O J. 0 HORIZONTAL CONTROL STATIONS "TMA[" AND "COTD" AS PER R� kF F CIVIL ENGINEERING•SURVEYING•LANDPLANNTNG THE NATIONAL GEODETIC SURVEY DATA SHEETS 1-800-227-2600 y o�� �yy2 PRECISE GRADING PLANS 4, OF 4, 11 EX . C423-31 22 2 m ROB RT . MAN TE A�-_ - UNDEGROUND SOUTHERN SERVICE ALERT EXP. 3-31-22 TRACT MAP 31874-1 BENCHMARK: OF soTJTl�xx cALiFORxIA � G 2 BENCHMARK No. 99 CITY OF INDIO * * R.C.E. No. 42723, EXP. 03 / 31/ 22 1620 SOUTH GRAND AVENUE BRKN MCKINNEY PE DATE LOTS 3-4, 7, & 39-42 FILE: FD RAILROAD SPIKE IN SE SIDE OF PP #950931D BEFORE EXCAVATING, THE CONTRACTOR SHALL VERIFY THE �' Clyll\Q' (626) 914 6256%F.vc (626) 91440 756 PUBLIC WORKS DIRECTOR NW COR OF MONROE & 50TH LOCATION OF UNDERGROUND UTILITIES BY CONTACTING UTILITY fah R DRAWN BY: CHECKED BY: DATE: CITY ENGINEER LOCATED IN THE S.E. 1 4 OF THE N.E. 1 4 OF SEC 10, T65, R7E SBBM ELEVATION: 499.71 UNDEGROUND SERVICE ALERT AT 1-800-227-2600 OF CA \f" HdCH RJO 01/06/2021 R.C.E. NO. 49418 EXP. 9-30-22 DRAWING N0: FOR: THE ESTATES AT CARMELA