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1998-5520 G (Plans) I I I WORK TO BE DONE: I A GENERAL GRADING C. GRADING SOILS ENGINEER'S CERTIFICATE LEGEND 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS. THE 1. ALL GRADING SHALL BE OBSERVED AND TESTED BY A QUALIFIED SOILS CE I, A REGISTERED CIVIL ENGINEER IN THE STATE OF STANDARD SPECIFICATION FOR PUBLIC WORKS CONSTRUCTION. THE DESIGN N ENGINEER OR UNDER HIS DIRECTION. HE SHALL OBSERVE AND TEST THE CALIFORNIA, PRINCIPALLY DOING BUSINESS IN THE FIELD OF APPLIED SOIL ITEM CONSTRUCTION STANDARDS OF THE CITY OF ENCINITAS AND THE SAN DIEGO EXCAVATION PLACEMENT AND COMPACTION OF FILLS AND BACKFILLS AND MECHANICS, HEREBY CERTIFY THAT A SAMPLING AND STUDY OF THE SOIL STD. DWG. SYMBOL AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES OR REVISIONS COMPACTION OF TRENCHES. HE SHALL SUBMIT SOILS REPORTS AS REQUIRED CONDITIONS PREVALENT WITHIN THIS SIT WAS MADE BY ME OR UNDER MY THEREFROM SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY AND WILL DETERMINE THE SUITABILITY OF ANY FILL MATERIAL. UPON DIRECTION BETWEEN THE DATES 3'�ZS 9 8 AND 6� ZZf99 ONE CUT SLOPE (2:1 MAX.) DASHED = EXIST. REQUEST FOR INSPECTION. COMPLETION OF GRADING OPERATIONS HE SHALL STATE THAT OBSERVATIONS COMPLETE COPY OF THE SOILS REPORT COMPILED FROM THIS STUDY, WITH MY CUT 2:1 AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE CITY ENGINEER. FILL SLOPE (2:1 MAX.) DASHED = EXIST. 2. THE SOILS REPORT TITLED GEOTECHNICAL REVIEW FOR BOB BOOKER OPINION, ALL EMBANKMENTS AND EXCAVATIONS WERE CONSTRUCTED IN FURTHERMORE, I HAVE REVIEWED THESE GRADING PLANS AND CERTIFY THAT THE FILL 2:1 PREPARED BY GEOTECHNICAL EXPLORATION INC. DATED 6 -22 -98 SHALL BE ACCORDANCE WITH THE APPROVED GRADING PLANS AND THAT ALL EMBANKMENTS R/� RECOMMENDATIONS INCLUDED IN THE SOILS REPORT FOR THIS PROJECT HAVE BEEN PARCEL MAP BOUNDARY CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE AND EXCAVATIONS ARE ACCEPTABLE FOR THEIR INTENDED USE. Q O�ESS N DONE IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIFICATIONS . _ 9f INCORPORATED IN THE GRADING PLANS AND SPECIFICATIONS. CONTAINED IN SAID REPORT. �'�� P\ �E A. C4 F�c EASEMENT LINE .. ... 2. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO 3. APPROVAL OF THIS PLAN DOES NOT CONSTITUTE APPROVAL OF SIZES, PROVIDE POSITIVE DRAINAGE AND PREVENT PONDING OF WATER. HE SHALL ca , N ° r" z EXISTING CONTOUR .. . ......._. CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPERTIES OR o.O°20°7 v� 72 � LOCATION AND TYPE OF DRAINAGE FACILITIES, NOR OF IMPROVEMENTS * Exp. /30/ SIGNED: DATE: 85 TO FINISHED WORK ON THE SITE AND SHALL TAKE REMEDIAL MEASURES TO * FINISH CONTOUR WITHIN STREET RIGHT -OF -WAYS. SEPARATE APPROVALS AND PERMITS PREVENT EROSION OF FRESHLY GRADED AREAS UNTIL SUCH TIME AS J J �FO �cP Q 82 FOR THESE SHALL BE REQUIRED IN CONJUNCTION WITH IMPROVEMENT PERMANENT DRAINAGE AND EROSION CONTROL MEASURES HAVE BEEN 9A ECNN �\ PLANS. \F p� RCE NO.: 3Q SiZZ�6L Z OOS EXP. DATE: 9 ! ` 0 �9� INSTALLED. 01 CAUE A.C. OR P.C.C. DRIVEWAY __77 4. WRITTEN PERMISSION SHALL BE OBTAINED FOR ANY OFF -SITE GRADING. 3. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL 5. CONTRACTOR SHALL TAKE ANY NECESSARY PRECAUTIONS REQUIRED TO SHALL BE PLACED IN ACCORDANCE WITH THE SOILS REPORT. ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY THE SANDBAGS ............................... PR OTECT ADJACENT PROPERTIES DURING GRADING OPERATIONS. ANYTHING CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL IS TO BE PLACED. DAMAGED OR DESTROYED SHALL BE REPLACED OR REPAIRED TO CONDITION LOOSE FILL AND ALLUVIAL SOILS SHALL BE REMOVED TO SUITABLE FIRM DECLARATION OF RESPONSIBLE CHARGE SEE SHEET 2 OF 3 FOR CONTINUATION OF LEGEND EXISTING PRIOR TO GRADING. NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A DEPTH OF 6. HE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH 6" AND THEN COMPACTED TO A MINIMUM OF 90 PERCENT. IT SHALL BE THE MARK WHICH IS DISTURBED OR DESTROYED SHALL BE REESTABLISHED AND CONTRACTOR'S RESPONSIBILITY TO PLACE, SPREAD, WATER AND COMPACT THE I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, REPLACED BY A REGISTERED CIVIL ENGINEER OR A LICENSED LAND SURVEYOR. FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS. THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF ThE BUSINESS AND PROFESSIONS i 7. THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY 4• CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE CODE, AND THAT THE DESIGN IS CONSISTENT WITh CURRENT STANDARDS. O WNER &PERMITTEE: DEVICES, INCLUDING SHORING, AND SHALL BE RESPONSIBLE FOR CONFORMING TO PRODUCE SMOOTH SURFACES AND UNIFORM CROSS SECTIONS. THE SLOPES I OF EXCAVATIONS AND EMBANKMENTS SHALL BE SHAPED, PLANTED AND TRIMMED O pP OFESS / ONq� I TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS AND REGULATIONS. AS DIRECTED BY THE ENGINEER OF WORK AND LEFT IN A NEAT AND ORDERLY �Q v E 40, F BY THE CITY OF ENCINITAS IS CONFINED TO A REVIEW ONLY AND DOES NOT VENTURE PACIFIC DEVELOPMEN CONDITION. ALL STONES, ROOTS AND OTHER WASTE MATTER EXPOSED OR o r ? RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT P.O. BOX 231639 8. GRADING AND EQUIPMENT OPERATING WITHIN ONE - HALF (1/2) MILE OF EXCAVATION OR EMBANKMENT SLOPES WHICH ARE LIABLE TO BECOME LOOSENED ° C 3972 Z DESIGN. ENCINITAS, CA. 92023 -1639 A STRUCTURE FOR HUMAN OCCUPANCY SHALL NOT BE CONDUCTED BETWEEN SHALL BE REMOVED AND DISPOSED OF. THE TOE AND TOP OF ALL SLOPES * Exp .12.31 -o1 * (760) 632 -5609 THE HOURS OF 5:30 P.M. AND 7:30 A.M. NOR ON SATURDAYS, SUNDAYS SHALL BE ROUNDED IN ACCORDANCE MATH THE GRADING ORDINANCE. AND CITY RECOGNIZED HOLIDAYS ' CIV1V �� LOGAN ENGINEERING 5. ALL TREES, BRUSH, GRASS AND OTHER OBJECTIONABLE MATERIAL SHALL ED, PILED OR OTHERWISE DISPOSED OF OFF THE SITE BY THE ENCINITAS, CA. 92 4' OF C 132 N. EL CAMINO WL, SUITE N 9. NO GRADING OPERATIONS SHALL COMMENCE UNTIL A PREGRADING MEETING BE COLLECT HAS BEEN HELD ON -SITE WITH THE FOLLOWING PEOPLE PRESENT: CONTRACTOR SO AS TO LEAVE THE AREAS THAT HAVE BEEN CLEARED WITH A (760) 942 -8474 CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER,GRADING CONTRACTOR NEAT AND FINISHED APPEARANCE FREE FROM UNSIGHTLY DEBRIS. APPROVAL �4 AND PERMITTEE. THE PREGRADE MEETING SHALL BE SCHEDULED WITH THE OF LOCATION OF DEBRIS FILL SHALL BE SECURED FROM THE SOILS ENGINEER CITY AT LEAST 48 HOURS IN ADVANCE BY CALLING (619) 633 -2770. AND CITY ENGINEER PRIOR TO THE DISPOSAL OF ANY SUCH MATERIAL. SIGNED: OUGLAS E OGAN DATE: - SITE ADDRESS: 10. PRIOR TO HAULING DIRT OR CONSTRUCTION MATERIALS TO ANY D. LANDSCAPING PROPOSED CONSTRUCTION SITE WITHIN THIS PROJECT THE DEVELOPER SHALL APN: RCE NO.: 39726 EXP. DATE: 12/31/01 264- 231 -03 & 04 ! SUBMIT TO AND RECEIVE APPROVAL FROM THE CITY ENGINEER FOR THE 1. ALL SLOPES SHALL BE PLANTED AND IRRIGATED IN ACCORDANCE WITH PROPOSED HAUL ROUTE. THE DEVELOPER SHALL COMPLY WITH ALL CONDITIONS PLANS APPROVED BY THE CITY ENGINEER. PLANS SHALL CONFORM TO THE f AND REQUIREMENTS THE CITY ENGINEER MAY IMPOSE NTH REGARDS TO THE CITY OF ENCINITAS GRADING ORDINANCE AND ALL ADOPTED LANDSCAPE AND VACANT PARCEL OF LAND LOCATED ON SOUTH SIDE OF LONE HAULING OPERATION. IRRIGATION STANDARDS. HILL LANE APPROXIMATELY 400' + - EAST OF LONE JACK ROAD. i LOCATED IN THE KNIGHTS BRIDGE PROJECT. 11. UPON FINAL COMPLETION OF THE WORK UNDER THE GRADING PERMIT 2. FINISH GRADING AND PLANTING SHALL BE ACCOMPLISHED ON ALL SLOPES BUT PRIOR TO FINAL GRADING APPROVAL AND /OR FINAL RELEASE OF SECURITY, PRIOR TO OCTOBER 1 OR IMMEDIATELY UPON COMPLETION OF ANY SLOPES GRADED OWNER'S CERTIFICATE AN AS- GRADED CERTIFICATION SHALL BE PROVIDED STATING: "THE GRADING BETWEEN OCTOBER 1 AND APRIL 15. UNDER PERMIT NO. 5520 -G HAS BEEN PERFORMED IN SUBSTANTIAL CONFORMANCE WITH THE APPROVED GRADING PLAN OR AS SHOWN ON THE ATTACHED AS- GRADED PLAN. THIS STATEMENT SHALL BE FOLLOWED BY THE E. EROSION CONTROL I DATE AND SIGNATURE OF THE CIVIL ENGINEER WHO CERTIFIES SUCH GRADING (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST OPERATION. 1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT BOB BOOKER AT (760) O AND B E RETAINED TO AND OF THE SITE RADING ACTIVITY LEGAL DESCRIPTION: 632 -5609. B. NOTIFICATIONS 2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE 0 g t I () g PARCELS 1 AND 2 OF PARCEL MAP N0. 7656, RECORDED AS AVAILABLE AT ALL TIMES DURING THE RAINY SEASON. ALL NECESSARY SIGNED: °�' DATE: ` FILE N0. 78- 329197 ON 8- 03 -78. S � THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITY PIPES AND MATERIALS SHALL BE STOCKPILED ON SITE AT CONVENIENT LOCATIONS TO BOB BOOKER STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE THERE ARE NO IMMINENT. Q EXISTING UTILITIES EXCEPT AS SHOWN ON THESE PLANS, HOWEVER: THE U CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO 3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE PROTECT ANY EXISTING UTILITIES OR STRUCTURES LOCATED AT THE WORK APPROVAL OF THE ENGINEERING INSPECTOR. Uj SITE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE lv V FOLLOWING OWNERS SAID UTILITIES OR STRUCTURES PRIOR TO ANY RUN-OFF -OFF PRODUCING RAINFALL. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO ADDITIONAL REQUIREMENTS z EXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH NOTIFICATION OF COMMENCEMENT OF WORK. OF GRADING PERMIT v Z 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL W A. SEWERS - 633 -2780 CARDIFF SANITATION DISTRICT. MEASURES AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO INCOMPLETED cReSrRRD LONE Hq� (PURSUANT TO CONDITIONS OF APPROVAL FOR T.P.M. 92 -038) Z B. GAS &ELECTRIC - (800) 422 -4133 SDG &E. GRADING OPERATION OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY S' ITEM 3.E. H C. WATER - 753 -6466 O.M.W.D. PRECAUTIONS TO PREVENT PUBLIC TRESPASS ONTO AREAS WHEN IMPOUNDED AN ARCHAEOLOGICAL MONITOR SHALL BE PRESENT DURING THE GRADING OF WATERS CREATE A HAZARDOUS CONDITION. oo \IE HOLLOW ?,9 PARCEL 1. THE MONITOR WILL BE CHARGED WITH THE RESPONSIBILITY FOR D. TELEPHONE (800) 422 -4133 - PACIFIC BELL DOUBLE EL RECOVERING ANY SENSITIVE MATERIALS OR HALTING GRADING TO MAKE ANY V) 7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN RANCH RD NECESSARY EVALUATIONS OF NEWLY DISCOVERED DEPOSITS. E. CABLE TV - (800) 422 -4133 - DANIELS CABLE. SHALL BE INCORPORATED HEREON. _ EoRTUNA c( ' RANCHO ITEM 5.H. W 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FROM THE RANCH RD A REGISTERED CIVIL ENGINEER OR LICENSED LAND SURVEYOR SHALL PROVIDE L 2. ENCINITAS CONTRACTOR SHALL NOTIFY THE CITY ENGINEER'S OFFICE 9) HOURS FACE OF SLOPE AT THE CONCLUSION OF EACH WORK DAY. DR A SIGN ST EME NN THA "THE EA TING PRIVATE F ACCESS DI E Z O PRIOR TO BEGINNING ANY WORK ON THIS PROJECT. PHONE: (619) 633 -2770. - 3. THE CONTRACTOR SHALL GIVE 24 HOURS NOTICE ON CALLS FOR 9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT Z INSPECTION. PHONE: (619) 633 -2770. ALL WORK PERFORMED WITHOUT THE END OF EACH WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY 4 a ITEM 6.A. W M 'f BENEFIT OF INSPECTION WILL BE SUBJECT TO REJECTION AND FORECAST EXCEEDS FORTY PERCENT (40 %). SILT AND OTHER DEBRIS SHALL o MITIGATION OF CULTURAL RESOURCE IMPACTS SHALL BE ACCOMPLISHED THROUGH W Q REMOVAL. BE REMOVED AFTER EACH RAINFALL. 17 2 THE RECOVERY OF A SUFFICIENT SAMPLE OF EITHER DATABLE CARBON OR MARINE Z U 110- H Sr �� CRYSTAL v SHELL FROM AT LEAST TWO STRATIGRAPHIC LEVELS AND FROM AT LEAST TWO CD o RIDGE D ` VICINITY MAP LOCATIONS WITHIN THE SITE. THIS MITIGATION MEASURE SHALL BE COMPLETED Z J I 10. SHOULD GERMINATION OF HYDROSEEDED SLOPES FAIL TO PROVIDE z Lp a PRIOR TO ANY GRADING OR OTHER PERMIT APPLICATIONS AS PART OF THE W W N EFFECTIVE COVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO F ✓A o NOT TO SCALE FINAL CONDITIONS FOR THE PROJECT. Q Z � NOVEMBER 15' THE SLOPES SHALL BE STABILIZED WITH PUNCHED STRAW R Cgp * ENVIRONMENTAL DATA INSTALLED IN ACCORDANCE WITH SECTION 35.023 OF THE EROSION AND THOMAS - BROTHERS PAGE 1148 -C3 O M c I SEDIMENT CONTROL HANDBOOK OF THE STATE OF CALIFORNIA DEPARTMENT OF J � 0 CONSERVATION. 1) STEEPEST EXISTING NATURAL SLOPE ON -SITE _ >40% 2) MAXIMUM VERTICAL DEPTH OF CUT = 15' 3) MAXIMUM VERTICAL DEPTH OF FILL = 12' * EARTHWORK: Q 4) AVERAGE DEPTH OF CUT = 11,000 C.Y.(27)/67,000 S.F. = 4.4' FILL =111 000 C.Y. z Door C.Y. OLIVENHAIN MUNICIPAL WATER DISTRICT ENCINITAS FIRE PROTECTION DISTRICT L29aK • Civil Engineering Land Planning 5) AVERAGE DEPTH OF FILL = 11,000 C.Y.(27)/55,000 S.F. = 5.4' • Structural O ' EARTHWORK QUANT /T /ES ARE CALCULATED ON A THEORET /CAL BAS IS AND �j � (� SEE ORIGINAL ENVIROMENTAL REVIEW & NEGATIVE ARE U T / T /L /Z T /ES ED VA FOR PERM I T AND EN t/ /RONMEN TAIL PURPOSES Y. ONL ACTUAL Z (� •Surveying DECLARATION FOR T.P.M. 92 -038. QUAN MAY R DUE TO UNFORESEEN LOSSES W , SHRINKAGE AND /OR /� hM p 132 N. El Camino Real, Suite N Encinitas, CA 92024 W W J SWELL /NG FACTORS. 6 4MV �' 8 •98 �, QT�� 8 -18 - 7 e Fax /Phone 760 -942 -8474 z ot� z REVI W D BY DATE REVIEWED BY DATE 0 C REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE COMMUNITY DEVELOPMENT DESIG D eY DRAWN BY CHECK Y APPROVALS CITY OF ENCINITAS ENGINEERING SERVICES DEPARTMENT DRAWING NO W Q � DRAWL NG G No. 9050 -G W W/ D. .L. AS- uILT 1 P L. S PREPA D UNDER SUPERVISION OF RECOMMENDED APPROVED DRAWING STEEL 3 C EL FN N PST - SW COR. INT. OF SQ. TOP OF HEADWALL EL CAMINO DEL NORTE AND RANCHO SANTA N A lalC�i _� GRADING & EROSION CONTROL PLAN FOR: T.P.M. 92 -038 FE ROAD. 23' WEST OF RANCHO SANTA HORIZONTAL �_ DATE 8 ` BY: F &0-/ _ c 98 -095 TPM EXT. 04/23/98 FE AND 60' SOUTH OF EL CAMINO DEL CS054 NORTE CENTERLINES. VERTICAL N A """'� �' 8�8''�$ R.C.E. NO. 39726 5520-G EN NEER DATE: 25? - fig DATE: TPM 92 EL. = 119.476 DATUM: U.S.C. & G.S. APPROVED BY DATE DOUGLAS E. LOGAN EXP. 1 -31-01 WORK PROJECT N0. SHEET 1 OF 2 Plot date: 08 -10 -98 File nnmP• MANNn -r,T r_ I GRAPHIC SCALE WORK TO BE DONE RECORD EASEMENTS OVER LONE HILL LANE LEGEND 60' PRIVATE ROAD & UTILITY EASEM PROPOSED IMPROVEMENTS N PER VARIOUS DOCUMENTS SHOWN ON 40 0 20 40 80 160 D CONSTRUCT 20 WIDE DRIVEWAY OPENING. •SDG &E ESMT. PER DOC. N0. 78- 409901, RECD 9 -26 -78 FINAL P.M. FOR T.P.M. 92 -038. PG PAD GRADE ELEVATION SEE LEGEND FOR LIST OF PERTINENT ESMTS. iJ2 REMOVE EXISTING GUARD RAIL AT DRIVEWAY OPENING FOR PARCEL 2. • O.M.W.D. ESMT. PER DOC. NO. 89- 278235, RECD 5 -25 -89 FF FINISH FLOOR ELEVATION (IN FEET) O3 CONSTRUCT P.C.C. BROW DITCH PER D -75. TRANSITION DITCH INTO • CARDIFF SANITATION DISTRICT ESMT. PER DOC. NO. 90- 261542, GF GARAGE FLOOR ELEVATION I 1 INCH = 40 FEET EXISTING CONCTRETE ROLLED CURB /GUTTER SMOOTHLY. RECD 5 -14 -90 TG AREA DRAIN GRATE TOP ELEVATION DELETED BROW DIT I.O.D. PER DOC. N0. 75- 018890, RECD 1 -27 -75 CH. ® CONSTRUCT EARTHEN DRAIN SWALE AT TOP OF CUT SLOPES WHERE DRAINAGE IS MINOR. FL DRAIN /GUTTER FLOWLINE ELEVATION MH 12 8� 3.0 SPOT ELEVATION TOP 228.03 CONTOUR GRAPE EARTHEN IE 217.78•., D = 28 02" 314ALE C2 4 %+ 5U INSTALL FIRE HYDRANT PER CONDITIONS OF APPROVAL FOR T.P.M. 92 -038. • PRIVATE ROAD & PUBLIC UTILITY ESMT. PER DOC. 0 AREA DRAINS (N /A) R _ XISTING IMPROVEMENTS FOR T.M. 4400 CONTRACTOR TO COORDINATE WITH O.M.W.D. FOR INSTALLATION. NO. 75- 367962, REC'D 12 -30 -75 --PVC/ABS DRAIN PIPE (N /A) 400.00' - DRAWING NO. 9050 -G. ALSO KNOWN / O S a T P 3 .32 A S THE 'KNIGHTS BRIDGE PROJECT. S� I[� 79 8.0 M 13 E 24 .75 - -. SEWER LATERAL(EXIST.) 4 r� 11 W -O ' 1% 61 --M WATER SERVICE & METER(EXIST.) IN I D RECTION OF 6 6 ' :;, 4 = 2 DELf✓TEV 15ROW VITLH. C/I�� , S ��I� !"l�S. ----a-DRAINAGE SWALE (1.5% MIN) 40 13LEN9E0 SLOPE INTO ® CONCRETE PADS & DRIVEWAYS ROAD 6LOM. EXIST. 8' PVC SEWER MAIN PER DWG. NO. CS -054 �y S ? 1 ?4� y' 0WATER MAIN 20?0 TERMINATE OPENING S0 . 0 ' 54 W PER DWG. N0. 9050 1 p 1 PER M -7 AND M -8. I 15.00' f\ �) ry r� �) I N y l IZ� ��vJrP NOS 230 r " TOP 310.23 3 �+ J ®PG IE 303.28 5 5 i ` �� L ©7 _- S . -- . 8•5 205 3 R = 200.00 � i g 3 � ,. } \, 3 `� •- �..�``�' - - 03'23 *E 670.22 -- i f f° __ 5L ¢ 1 \ i 5 i ' ' 1 2 �' ^' •18' i \ : .` 350 00 - 2 `�P .` " / / 1 6 `` _ - D 24 1' i*A r i - •, 3 `'3411 56 z -;" ti -�' � � li-1 I \ 9 '� � � PA �\� �';� ~' --° °"'°-._.....- _..`_.__._. � X30 10' CONTOURS FROM COUNTY � CJ ^ - .. - -- � ___ - -� _ "- - , -� --'' �--� � ; .'` 1 f LI = ;137.2 � ; � \ � 7 ,, -_ _._.____ ._. _. -... o: 200 SCALE TOPOGRAPHY MAP ' �L ti 0. ` �_._. _ _.- - �' Zr�'I r'� f t j ry ,�p I ,) j N \ \ t \., �, 32 0 : ° z 15 M v 1 \ �� i : �� N f -LD 1 f 00 ° "tr �`' ' I r f f ' N i 0 C14 \�'+' ` u o � J G 2 `� 2so PARCEL �� I. / \ 282 , ,' t l s 'F e �p - __ � ....$- FZ�r=...R f� 1 31 j i / �- PAD EL: 257 0 _ o / z6 i t i \ L0 + - r -] w I 0 'S',o I i ; I t. PARCEL 2 N88 '40'59�.7 4 ' � 3 LLl ` - J o N I i i' ==11.80' U 6S� - 8' " 8' _ -T OPEN SPACE DEDICATED 4 z �.� 5' � QAYLI TE (TYP,) l ~ ` ` / / v - _ s �_ ' 300 - - i/.� ON FINAL PARCEL M \ 1 F �� �� :<v , 7' a u' OPEN SPACE DEDICATED ��- " 2F `�� z - _� -- ` R " g � � `�D- ON FINAL PARCEL MAP �' - - --- S86�1949 E 207.31_ / SAI�/DBi� rZ'3~ - S x S`.. Lij _ - -TV I ' g�x B• � �� 25 W �.__._ �`�, �`�.- �-- _'" 203.44 / 88'40'59"W \ d ' 7 \ ���� a t>a 0 LLJ �. 2 \\� z I / ° C� OPEN SPACE DEDICATED \ \ \ �� ' \ N86' 19' 49"W 289.79' \ I Z / ONE L PARCEL MAP -�� \ \ / +��� LL.I H \:`: 15s.9 A0,� POR N�iV �/4 SNl - V4 S� �I4 N 100 YEAR LINES OF INUNDATION PER P.M. 7656. . / WATER SURFACE ELEVATION IS SIGNIFICANTLY 3865 J \ 227. •• S81 08,6 Ai9i�i / LOWER THAN PROPOSED PAD ELEVATIONS. 5 7.Jr. R, \J\J 5r,j\/J wQ � / N >\ z / 01 3. W W 71 •a} / I I QPOFESSIp,. W Q P RCEL i r'�.J�1�. J� �� d °��s c Z U 1* PARCEL 2 LEGEND EXISTING IMPROVEMENTS I 11 IRRIGATION VALVE BOX w C 39726 2 s W L►J (V 1O EXISTING PAVEMENT, SEE NOTE NO. 4. © 1.5' ABOVE GROUND WATER PIPES & VALVES *' 12- 31-01 * t sr CIVIV �t Z Z 0 Q2 CONCRETE ROLLOVER CURB & GUTTER Q CONCRETE BROW DITCH 9 TF Q� C N i1 ADDITIONAL EROSION CONTROL NOT Q SANITARY SEWER MANHOLE ® SHRUB PLANTER BED of onuF� p In �o ES ® STORM CATCH BASIN STRUCTURE @ 1.5+- BLOCK FOOTING WALL WITH METAL • J �` 1. JUTE MATTING, HYDROSEEDING, OR APPROVED EQUIVALENT O5 CONCRETE WATER METER BOX RAIL VIEW FENCE ON TOP. TO BE INSTALLED ON ALL EXPOSED SLOPES. 6 UTILITY RISER BOX (ELECTRICAL? 18 METAL GUARD RAIL WITH W 2. TOPS OF ALL SLOPES TO BE DIKED OR TRENCHED TO PREVENT O ) O WOOD SUPPORT POST NOTES Y TELEPHONE JUNCTION RISER BOX PARCEL MAP BOUNDARY Q WATER FROM FLOWING OVER THE CREST OF SLOPES. _- g Z 1. TOPOGRAPHIC FIELD SURVEY PERFORMED MAY 5 -7, 1998. Q 200 10 CONTOUR LINE LABELED HYDROSEED MIX SHALL BE AS FOLLOWS: ELECTRIC TRANSFORMER ON CONCRETE PAD g SDG &E VAULT �_„ • Civil Engineering 2. CONTOUR INTERVAL EQUALS 2.0 FEET. LABELED AT 10' INTERVAL. 2,000 LB5 /AC. MINIMUM WOOD FIBER MULCH O NEWLY PLANTER TREES 2 " -3" DIAMETER, • Land Planntng (n 3. BENCHMARK FOR THIS SURVEY IS THE INVERT ELEVATION OF SEWER 1,000 LBS /AC. MINIMUM AMMONIUM PHOSPHATE SULFATE ELECTRIC METER BOX (FLUSH) VARIOUS SPECIES. /► / - Structural O MANHOLE NO.13 PER PRIVATE CONTRACT SEWER PLAN FOR LONE HILL (16 -20 -0 W/15% SULFUR) 0 SEWER LATERAL PER SEWER PLAN `j - Surveying (� z LANE, TRACT NO.4400, CS054, I.E. 241,75'. 20 LBS /AC. MINIMUM FESCUE, "ZORRO" -S- UNDERGROUND SEWERLINE SHOWN PER "SEWER PLAN FOR LONE HILL LANE, TRACT NO. 4400 ". (� W (� 4. FINAL ASPHALT LIFT NOT CONSTRUCTED ON ROADWAY. 20 LBS AC. MINIMUM ROSE CLOVER -W- UNDERGROUND WATERLINE SHOWN PER * IMPROVEMENT PLAN FOR LONE HILL LANE, TRACT NO. 4400". 132 N. El Camino Real, Suite N Encinitas, CA 92024 W Lil / Fox/Phone 760- 942 -8474 Z [Y o0 Z0= REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE COMMUNITY DEVELOPMENT . • APPROVALS CITY OF EN CI N I TAS ENGINEERING SERVICES DEPARTMENT DRAWING N W Q 0 - I (v l OC -0073 CHIS. SO. TOP OF HEADWALL P PREP D UNDER SUPERVISION OF RECOMMENDED APPROVED W/ STEEL FN PST - SW COR, INT. OF �= GRADING & EROSION CONTROL PLAN FOR: EL CAMINO DEL NORTE AND RANCHO SANTA HORIZONTAL 1 " =40' SEE SHEET 1 DATE: 0 -1 q - 4 10 BY: - Z -� �'A�eti TPM 92 038 5520 - FE ROAD. 23 WEST OF RANCHO SANTA FE AND 60' SOUTH OF EL CAMINO DEL R.C.E. N0. 93 726 NORTE CENTERLINES. VERTICAL N/A ENGINEER DATE: - DATE: EL. = 119.476 DATUM: U.S.C. & G.S. APPROVED BY DATE DOUGLAS E. LOGAN EXP. 12 -31 -01 SHEET 2 OF