2005-802850 RECORD OF SURVEY NO .
"�H SHEET 1 OF 2 SHEETS
_lL A U RECORD OF SURVEY
PROCEDURE OF SURVEY-
O'�ONTROL OF A GEODETIC CONTROL NETWORK OF THE CITY OF SOLANA BEACH, COUNTY OF SAN
THE PURPOSE OF THIS SURVEY IS TO ESTABLISH A NETWORK OF HORIZONTAL SURVEY u'
DIEGO, STATE OF CALIFORNIA.
GEODETIC CONTROL STATIONS THROUGHOUT THE CITY OF SOLANA BEACH TO
UTILIZE FOR CIS PURPOSES AND SUBSEQUENT MAPPING SURVEYS IN THE CITY.
SURVEYORS STATEMENT
TO ACCOMPLISH THIS TASK A GPS SURVEY WAS CONDUCTED USING FOUR LEICA
SYSTEM 500 SYSTEMS COMPRISED OF AT502 L 1,L2 MICROSTRIP ANTENNAS, AND PT 2011
THIS MAP CORRECTLY REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECTION
SR 530 DUAL FREQUENCY RECEIVERS UTILIZING "FAST AMBIGUITY RESOLUTION" ENC -44 LLJ IN CONFORMANCE WITH THE REQUIREMENTS OF THE PROFESSIONAL
LAND SURVEYOR'S
TECHNIQUES. ALL OCCUPATIONS UTILIZED FIXED HEIGHT ANTENNA TRIPODS SCMS (CORS) ® ACT AT THE REQUEST OF THE CITY OF SOLANA
BEACH IN MARCH 2005.
MONUMENTS USED FOR THE SURVEY WERE SELECTED IN UNOBSTRUCTED �--� l-� '
LOCATIONS FOR FUTURE USE, AT ONE MILE GRIDS AND SPACED NO GREATER THAN SAN CL HPGN 11-07
1 MILE UNLESS DIRECTED BY THE CITY ENGINEER. LEVELING WITH A WILD MIDDLE SCHOOL _ _ PT. 2003
NA -2002 BAR CODE LEVEL WAS PERFORMED TO TIE ONE CONTROL STATION TO C r �/ � �\ I ' I I I r J �� LAND
THE EXISTING FIRST ORDER LEVEL LINE LYING ALONG THE COASTAL RAILROAD LINE. J J J J J J J SOLE - 3 j� v ��' J \O
W AMe<1 F�
THE NETWORK SURVEY WAS CONDUCTED IN TWO DISTINCT PHASES, A CONTROL TIE � ; ' �
Q -)3
op
NETWORK AND AN OVERALL NETWORK. BOTH NETWORKS WERE PERFORMED IN L[ -•�-• l < L.S. 7322
COMPLIANCE WITH ACCURACY STANDARDS PER THE CALIFORNIA GEODETIC CONTROL � 9
COMMITTEE CGC C DOCUMENT "SPECIFICATIONS FOR GEODETIC CONTROL LAG OON - -�� - - - - -- --
( ) Exp. 12 -31 -05
. . . .
NETWORKS USING HIGH- PRODUCTION GPS SURVEYING TECHN /QUES VERSION 2.0, SAN - -
JULY 1996 FOR BAND V (1 cm), GROUP C 1 'ST ORDER EQUIVALENT AS DEFINED '�' R1
IN THE CALIFORNIA PUBLIC RESOURCES CODE SECTION 88O1(c)(10). ., ..
VICTO..
PT 2012
' LEGEND
THE NETWORK CONTROL TIES CONSISTS OF 2 MONUMENTS ONE ON THE EAST SIDE
AND ONE ON THE WEST SIDE OF THE PROJECT AREA AND 2 "B" ORDER iF INDICATES CONTINUOUSLY OPERATING REFERENCE STATION (COBS)
MONUMENTS OUT THE PROJECT AREA. ADDITIONALLY THIS NETWORK WAS TIED ENC -43 .........
` - INDICATES EXISTING FIRST OR
"B" ORDER CONTROL MONUMENT HELD IN
TO THREE CONTINUOUSLY OPERATING REFERENCE STATIONS (CORS) OUTSIDE THE : '
PROJECT AREA. THE 2 LOCAL MONUMENTS ARE MARKS SET AS 2.5" DISKS IN (VERT 1 S HELENA S� ADJUSTMENT (SEE BASIS OF COORDINATES)
CONCRETE DRAINAGE STRUCTURES. THE NETWORK CONTROL TIES WERE SURVEYED
STATION DATA ORDER
ON MARCH 18, 2005 CONCURRENTLY WITH THE OVERALL NETWORK. INDICATES EXISTING FIRST ORDER BENCHMARK INCLUDED IN LEVELING AS
PT. 201 ° ■
LOGGING OCCUPATION TIMES TO THE EXISTING B ORDER MONUMENTS RANGED 0 W SURVEY (SEE ELEVATION
A PART OF THIS UR BASIS OF EL
FROM 60 TO 90 MINUTES.
ENC -46
® INDICATES EXISTING CST
DE
ORDER MONUMENT AND BENCHMARK
THE OVERALL NETWORK INCLUDES THE REMAINING TEN STATIONS 18 STATIONS IN �' ..
( C.� A INDICATES EXISTING CST ORDER MONUMENT PER CITY OF ENCINITAS
TOTAL ADJUSTMENT) OF WHICH FIVE WERE TIES TO ADJACENT EXISTING 1ST ORDER $O - CONTROL NETWORK SEE R.O.S. 18416 UNLESS
N
STATIONS AND WAS SURVEYED FROM MARCH 17, TO MARCH 18, 2005. STATION �� - FE ( ), OTED OTHERWISE.
DATA LOGGING OCCUPATION TIMES RANGED FROM 40 TO 50 MINUTES.
SA DRIVE O INDICATES A MONUMENT ESTABLISHED (SET) AS A PART OF THIS SURVEY.
THE OVERALL NETWORK WAS CONSTRAINED IN TWO ADJUSTMENTS ON TWO N I i PT. 2004
SEPARATE DATUMS. THE CCS83 ZONE 6, 1991.35 EPOCH HORIZONTAL DATUM WITH J I A A � C r J INDICATES MONUMENT USED (EXISTING)
AS A PART OF THIS SURVEY
,/
THE NGVD 29 VERTICAL DATUM TO CORRESPOND WITH EXISTING HIGH ORDER SOLE 4
CONTROL SURVEYS, AND ALSO CONSTRAINED TO THE CCS83 ZONE 6, 2004.0 `
N
EPOCH HORIZONTAL DATUM WITH THE NAVD88 VERTICAL DATUM PER CORS� PT. 2002 ANA
y ; wz STATION NAME DESCRIPTIONS
STATIONS NGS DATASHEETS AS THE MOST CURRENT HIGH PRECISION GEODETIC (MONUMENTS WITH STATION NAMES WHICH HAVE THE FOLLOWING DESIGNATION)
NETWORK (HPGN) SURVEY. SOLB - 2 5
.... (CORS) - INDICATES AN EXISTING CONTINUOUSLY OPERATING REFERENCE
THE CCS83 ZONE 6, 1991.35 EPOCH HORIZONTAL DATUM WITH THE NGVD 29 DIEGO COUNTY STATION FROM THE
VERTICAL DATUM NETWORK ADJUSTMENT INCLUDED TWO "B" ORDER MONUMENTS i' SOUTHERN (C
ALIFORN /A �NTEGRA INTEGRATED NETWORK.
DR
AND THREE FIRST ORDER MONUMENTS USED AS THE BASIS OF COORDINATES. ONE
o GENEVIEVE_
FIRST ORDER BENCHMARK AND ONE MONUMENT TIED TO A 1 'ST ORDER HPGN - INDICATES AN EXISTING CALIFORNIA HIGH PRECISION GEODETIC
PT ZOO 1 ` d NETWORK MONUMENT PER R.O.S. 14310.
BENCHMARK WITH LEVELING WERE USED AS THE BASIS OF ELEVATION. THE •: .'
■ '� : ,r
NETWORK STATION POSITION DATA IS THE RESULT OF A CONSTRAINED BASELINE 7s ":. �,
ADJUSTMENT USING "MOVE 3 VERSION 3.2.2" LEAST SQUARES ADJUSTMENT SOLB 1 A gLIA D -: - ��� ENC - INDICATES AN EXISTING ENCINI
NETWORK MONUMENT
PER R.O.S. 18416.
SUBROUTINE IMBEDDED IN "LEICA SKI PRO VERSION 3.0" GPS SOFTWARE. THE ...... LEV tz
ADJUSTMENT WAS CONSTRAINED TO THE HORIZONTAL AND VERTICAL MONUMENTS
LISTED UNDER "BASIS OF COORDINATES" AND "BASIS OF ELEVATIONS" AS NOTED '
. ........ . ::.... COUNTY SURVEYORS STATEMENT
AND ARE THE BASIS FOR THE CCS83 (1991.35 EPOCH), NGVD29 COORDINATES �` 'xi
FOR THIS SURVEY. THIS MAP HAS BEEN EXAMINED IN ACCORDANCE WITH SECTION 87
66 OF THE LAND
OGHS (CORS) PT 2005 SURVEYORS ACT THIS �3 t . DAY OF 2005.
- - - -b _���r�_,
THE CCS83 ZONE 6, 2004.0 EPOCH HORIZONTAL DATUM WITH THE NAVD 88 �
VERTICAL DATUM PRIMARY NETWORK ADJUSTMENT INCLUDED THREE CORS STATIONS
USED AS THE BASIS OF COORDINATES. TWO FIRST ORDER BENCHMARKS AND ONE s SOLB - 5 • AN
....
MONUMENT TIED TO A 1 'ST ORDER BENCHMARK WITH LEVELING WERE USED AS ORANGE GLEN HI
THE BASIS OF ELEVATION. THE NETWORK STATION POSITION DATA IS THE RESULT
OF A CONSTRAINED BASELINE ADJUSTMENT USING "MOVE 3 VERSION 3.0.2" LEAST SCHO
v A OL w
L
SQUARES ADJUSTMENT SUBROUTINE IMBEDDED IN "LEICA SKI PRO VERSION 2.0"
GPS SOFTWARE. THE ADJUSTMENT WAS CONSTRAINED TO THE HORIZONTAL AND L.S. 4424 PHILIP J. GiURBIND
VERTICAL MONUMENTS LISTED UNDER "BASIS OF COORDINATES" AND "BASIS OF PT. 2006 sn Exp. 9 - 30 - 07 \Q L.S. 4424, COUNTY
SURVEYOR
ELEVATIONS AS NOTED. THE NETWORK CONTROL TIES FOR THIS ADJUSTMENT WAS 11
USED TO VERIFY THE VALIDITY OF THE CONSTRAINTS AND COMBINED WITH THE PT. 2009 COA SD GPS 195 OF C P_ �
OVERALL NETWORK. ��l
RACE PT. 2007 (R.O.S 14492 )
COMPUTATIONS PERFORMED WITH THE LEICA LEAST SQUARES ADJUSTMENT WERE
SPECIFIED TO 2 -SIGMA (957.) CONFIDENCE REGIONS. GEOID 2003 PUBLISHED BY TURF � RECORDER'S STA TEMENT
THE NATIONAL GEODETIC SURVEY (NGS) WAS THE GEOID MODEL UTILIZED TO
COMPUTE GEOID SEPARATIONS FOR THE ADJUSTMENTS. THE "HORIZONTAL TIME 4 J J y J FILE NO. )-V0S_ 02pO7'S'6rJ —
DEPENDENT POSITIONING" SOFTWARE PUBLISHED BY THE NATIONAL GEODETIC l 4 k Q
SURVEY (NGS WAS USED TO UPDATE COORDINATE VALUES TO THE COMMON PT. 2000 I , FILED THIS -LUG' ___ DAY OF GJT - --------
2005 AT •�
EPOCHS. THE RESULTS OF THE NETWORK ADJUSTMENT ACCURACIES CONFORM TO J JA J J �� J O'CLOCK, Q M. IN BOOK OF RECORD OF SURVEY
MAPS AT PAGE �►t� AT THE
FIRST ORDER (2 CENTIMETERS) PER STATE LAW AS DEFINED BY THE FEDERAL LLI- 106 REQUEST OF THE CITY OF SOLANA BEACH.
GEODETIC CONTROL SUBCOMMITTEE (F. G. C.S.) AND THE FEDERAL GEOGRAPHIC DATA (VERT 1ST O RDE R) HPGN G REGORY J. SMITH
COMMITTEE (F. G. D. C.) BY DOCUMENT ENTITLED "GEOSPATIAL , POSITIONING ACCURACY COUNTY RECORDER
STANDARDS, PART 2, STANDARDS FOR GEODETIC NETWORKS-, (R.O.S 14 4 9 2) S103 (CORS,/ S GPS 17 FGDC - STD -007 2 -1998. SCRIPPS
INS T1 TOTE ® BY- �!w! A O! -[�A - ____ --
0 1200 2400 3600 OF OCEANOGRAPHY DEPUTY
SCALE 1"=1200' NOE $ 0.
E REQUIRED PER
GOVERNMENT "CODE SECTION 6103
HUNSAKER &A SSOCIA TES SAN DIEGO, INC.
u LAN BEA
LF
PLANNING — ENGINEERING — SURVEYING
10179 HUENNEKENS STREET — SAN DIEGO, CA 92121 CCU 264 -1690
Rl \0 575\ &Map \RS Solana Beach Control Sht O 1, dwg[ 1891 ] Sep - 0 7 - 20 0 5: 0 81 18 W. O. 2488 - 1
(858) 558 -4500 — FAX (858) 558 -1414
RECORD OF SURVEY NO. 1897-1
Cl' OF SOLANA BEACH SHEET 2 OF 2 SHEETS
ADJUSTMENT NO. 1 JE U
BASIS OF COORDINATES:
EXISTING CONTROL CHECK
CCS83, ZONE 6 1991.35 EPOCH PER R.O.S. 14310 CCS83 Zone 6, 1991.35 Epoch
SLRV Y 0 N FROL
Pt. NGVD29 Pt. RECORD NGVD29
THE HEREIN - LISTED NORTH AMERICAN DATUM OF 1983 (NAD83), CALIFORNIA No. Northing Easting Elevation No. EP No. Northing Easting Elev. Description
Dy Dx Dz Notes
COORDINATE SYSTEM OF 1983 (CCS83) ZONE 6 PLANE COORDINATES ALL PER
EPOCH 1991.35 ARE BASED IN THE HORIZONTAL COMPONENT UPON THE 1 1938170.72 6255827.49 30.40 1 2006 1938170.72 6255$27.49 30.38 SD GPS 195
- R.O.S. 14492 0.000 0.000 0.023 Hold GPS
FOLLOWING VALUES FOR TWO CONTROL MONUMENTS OF B -ORDER ACCURACY OR 2 1935803.05 6249239.99 13.61 2 2008 1935803.03 6249239.97 13.52 SD GPS 62
- R.O.S. 14492 0.016 0.016 0.090 BM LJ 106 Hold NGS Vertical
BETTER AND THREE EXISTING 1'ST ORDER MONUMENTS. 3 1945083.49 6253573.59 168.06 3 2010 1945083.49 6253573.59 168.16 ENC -46 - R.O.S. 18416
0.000 0.000 -0.100 Hold GPS
4 1949120.02 6250861.84 16.35 4 2011 1949119.98 6250861.83 16.41 ENC -44 - R.O.S. 18416 0.039 0.015 -0.057
2004 LEVELS
NO. NAME NORTHING EASTING ELLIPSOID SOURCE FGCC 5 1945757.99 6246975.43 32.47 5 2012 1945757.99 6246975.43 32.51 ENC
-43 - R.O.S. 18416 0.000 0.000 -0.040 BM J 1415 Hold GPS
HEIGHT ORDER
1107 HPGN 11 -07 1992291.232 6247272.613 196.75 R.O.S. 16810 B Std. Dev . Dy 0.017
SDGPS17 SAN DIEGO GPS 17 1878748.664 6285831.155 296.50 R.O.S. 16810 B Std. Dev . Dx 0.008
2006 SD GPS 195 1938170.720 6255827.490 -83.31 R.O.S. 14492 FIRST Std. Dev . Dz 0.074
2010 ENC -46 1945083.493 6253573.589 54.41 R.O.S. 18416 FIRST
2012 ENC -43 1945757.987 6246975.431 -81.58 R.O.S. 18416 FIRST
Pt. Ellipsoid Geoid C 83 2004.0 NAVD88 CCS83 1991.35 NGVD29 Pt.
NGVD29 ELEVATIONS PER NGS 1 ST ORDER BENCHMARKS: No. Name Latitude Longitude Height Height Northing Easting Elevation Northing
Easting Elevation Convergence Combined SF No.
2001 SOLB -1 32 59'23.646578" N 117 16' 15.798882" W - 42.626 - 114.076 1941485.690 6248584.701 71.450 1941484.322
6248585.851 69.280 - 0 33' 39.909" 0.99997420 2001
2002 SOLB -2 32 59'40.447864" N 117 15'45.402373" W -3.448 - 113.860 1943158.457 6251190.105 110.412 1943157.083 6251191.259
108.230 - 0 33'23.205" 0.99997185 2002
THE HEREIN LISTED NATIONAL GEODETIC VERTICAL DATUM OF 1929 (NGVD29) 2003 SOLB -3 33 0' 3.729610" N 117 14' 19.011563" W 140.016 - 113.339 1945440.802
6258570.042 253.354 1945439.431 6258571.196 251.177 - 0 32' 35.732" 0.99996432 2003
ORTHOMETRIC HEIGHTS ARE BASED IN THE VERTICAL COMPONENT UPON THE 2004 SOLB -4 32 59' 27.587811" N 117 14'56.328841" W 201.507 - 113.641 1941818.446
6255357.085 315.148 1941817.064 6255358.241 312.976 - 0 32' 56.238" 0.99996241 2004
FOLLOWING VALUES FOR 2 BENCHMARK OF FIRST ORDER ACCURACY. 2005 SOLB -5 32 59' 13.395859" N 117 15'38.946098" W -6.788 - 113.911 1940419.131 6251713.459
107.122 1940417.755 6251714.612 104.952 - 0 33' 19.657" 0.99997279 2005
N0. NAME ORTHOMETRIC SOURCE FGCC
2006 SID GPS 195 32 58' 51.556288" N 117 14'50,410432" W - 81.145 - 113.717 1938172.119 6255826.324 32.572 1938170.720
6255827.490 30.403 - 0 32' 52.986" 0.99997699 2006
HEIGHT ORDER 2007 TURF 32 58'45.065350" N 117 15'23,100825" W - 96.232 - 113.908 1937542,874 6253035.426 17.676 1937541.494
6253036.581 15.524 - 0 33' 10.950" 0.99997790 2007
2001 SOLB -1 69.28( *) LEVELED LJ 109 2 ND 2008 LJ 106 32 58'27.500763" N 117 16' 7.467725" W - 98.447 - 114.197 1935804.425
6249238.834 15.750 1935803.046 6249239.986 13.610 - 0 33' 35.330" 0.99997853 2008
2008 LJ 106 13.61 NGS DATA FIRST 2009 RACE 32 58' 48.707991" N 117 15'58.017061" W - 35.877 - 114.086 1937939.862
6250064.794 78.209 1937938.485 6250065.946 76.056 - 0 33' 30.137" 0.99997490 2009
* LJ 109 65.35 NGS DATA FIRST 2010 ENC -46 32 59' 59.735434" N 117 15' 17.650428" W 56.588 - 113.653 1945084.874 6253572.435
170.241 1945083.493 6253573.589 168.062 - 0 33' 07.955" 0.99996843 2010
* USED FOR LEVEL TIES ONLY, NOT PART OF THIS SURVEY. 2011 ENC -44 33 0' 39.412001" N 117 15'49.950724" W - 95.152 - 113.694 1949121.388
6250860.686 18.542 1949120.015 6250861.840 16.353 - 0 33'25.705" 0.99997459 2011
2012 ENC -43 33 0' 5.772770" N 117 16'35.199128" W - 79.377 - 114.047 1945759.361 6246974.275 34.670 1945757.987 6246975.431 32.469
- 0 33' 50.569" 0.99997477 2012
THE NGS. GEOID 2003, GEOID MODEL AND AN ADDITIONAL ONE STATION ( *) LEVELED
TO AND HELD IN THE VERTICAL COMPONENT OF THE ADJUSTMENT WERE USED TO
DERIVE NGVD29 ORTHOMETRIC HEIGHTS USING GPS MEASUREMENTS.
PT. NO. 2001 NAME SOLB -1 PT. NO. 2005 NAME SO'LB -5 PT. NO. 2009 NAME RACE
STAMPING SOLB -1, L.S. 1322, 2005 STAMPING SOLB -S, L.S. 7322, 2005 STAMPING ZONE 6, TRAVERSE STA. RACE, 1959
MONUMENT DESCRIPTION: MONUMENT DESCRIPTION: MONUMENT DESCRIPTION:
ADJUSTMENT NO. 2 SET 25" CITY OF SOLANA BEACH BRASS DISC ON CONCRETE SET 2.5" CITY OF SOLANA BEACH BRASS DISC ON CONCRETE FD. 4" SAN DIEGO COUNTY
BRASS DISC IN 10 "X10" CONCRETE
DRAINAGE INLET ON THE EAST SHOULDER OF HIGHWAY 101. 0.1 MI. DRAINAGE INLET AT THE EAST END OF FRESCA COURT. MONUMENT ON THE SOUTH SIDE OF VIA
DE LA VALLE AND 525 FEET
SOUTH OF LOMAS SANTA FE DRIVE. TO REACH DESCRIPTION: EASTERLY OF'CEDROS AVENUE
BASIS OF COORDINATES: TO REACH DESCRIPTION: THE MONUMENT IS LOCATED ON THE SOUTHERLY CORNER OF A TO REACH DESCRIPTION:
CCS83 ZONE 6 9 2004.0 EPOCH PER NGS DATASHEETS THE MONUMENT IS LOCATED ON THE SOUTHEAST CORNER OF A DRAINAGE CURB INLET IN THE MIDDLE OF THE CUL -DE SAC AT
THE THE MONUMENT IS LOCATED ON THE SOUTH SIDE OF VIA DE LA
DRAINAGE INLET ON A 5 FOOT SET BACK FROM THE EDGE OF SOUTHEASTERLY END OF FRESCA COURT. 600 FEET SOUTHEASTERLY VALLE, 525 FEET EAST OF CEDROS AVENUE.
10 FEET SOUTHERLY OF
PAVEMENT ON THE EAST SIDE OF HIGHWAY 101' 0.1 MI. SOUTH OF OF FRESCA STREET AND IS IN FRONT OF 754 FRESCA COURT. THE EDGE OF PAVEMENT, 55 FEET EASTERLY
OF POWER POLE NO.
THE HEREIN - LISTED NORTH AMERICAN DATUM OF 1983 (NAD83) LATITUDES, LOMAS SANTA FE DRIVE. P37818 AND 7 FEET SOUTHEASTERLY OF ATOW AWAY SIGN. THE
PT.
LONGITUDES AND ELLIPSOID HEIGHTS, AND, THE HEREIN - LISTED CALIFORNIA NO. 2002 NAME SOLB -2 STAMPING GPS, 0195, 1992 PT. N0.2006 NAME SD GPS 195
MARK IS SET FLUSH W ITH SURFACE.
COORDINATE SYSTEM OF 1983 (CCS83) ZONE 6 PLANE COORDINATES ALL PER PT. NO. 2010 NAME ENC -46
STAMPING SOLB -2 L.S. 7322 2005
EPOCH 2004.0 ARE BASED IN THE HORIZONTAL COMPONENT UPON THE FOLLOWING MONUMENT DESCRIPTION: STAMPING ENC -46, L.S. 7322
VALUES FOR FIVE CONTROL MONUMENTS OF B -ORDER ACCURACY OR BETTER AND MONUMENT DESCRIPTION: FD. 2" IRON PIPE WITH 2.5" CITY OF SAN DIEGO BRASS DISC ON THE
TWO FIRST ORDER MONUMENTS. SET 2.5" CITY OF SOLANA BEACH BRASS DISC IN TOP OF CURB OVER SOUTH SIDE OF VIA DE LA VALLE, 260 FEET EASTERLY OF SAN MONUMENT
DESCRIPTION:
DRAINAGE INLET IN FRONT OF THE SOLANA BEACH LIBRARY ON ANDRES DRIVE. NEAR A CHAIN LINK FENCE CORNER, DOWN 0.8 FEET FD. 2.5" CITY OF ENCINITAS BRASS
DISC IN NORTHWEST CORNER OF
* COMPUTED TO 2004.0 EPOCH USING HTDP. STEVENS AVENUE. FROM SURFACE. CONCRETE DROP INLET IN THE NORTHWEST QUADRANT OF THE
NO. NAME NORTHING EASTING ELLIPSOID SOURCE FGCC TO REACH DESCRIPTION: TO REACH DESCRIPTION: INTERSECTION OF SANTA HELENA AND SANTA
ROSITA STREETS.
HEIGHT ORDER FROM THE INTERSECTION OF LOMAS SANTA FE DRIVE AND STEVENS THE MONUMENT IS LOCATED ON THE SOUTH SIDE OF VIA DE LA TO REACH' DESCRIPTION:
OGHS ORANGE GLEN HS 1992066.979 6319281.696 610.54 NGS DATA (CORS) AVENUE GO SOUTHERLY ON STEVENS AVENUE 0.1 MI. TO THE VALLE, 260 FEET EASTERLY
OF SAN ANDR S DRIVE. 20 FEET THE MONUMENT IS LOCATED 60 FEET NORTH OF THE CENTER OF
S103 SCRIPPS 1895871.559 6254482.497 117.16 NGS DATA (CORS) ENTRANCE TO THE SOLANA BEACH' LIBRARY TURN RIGHT INTO SOUTHERLY OF THE EDGE OF PAVEMENT,
18 FEET SOUTHWESTERLY SANTA HELENA AND 20 FEET WEST OF THE CENTER OF SANTA
SMCS_ SAN CLEMENTE 210 8032.748 6139328.570 78.95 _ NGS DATA CORS) PARKING LOT GO TO END OF CURB RETURN AT THE FRONT OF OF POWER POLE NO. 313226,
3 FEET WESTERLY OF THE CORNER OF A ROSITA, 2 FEET WEST OF C
11 -07 CA HPGN 11 -07 1992292.621 6247271.480 198.94 NGS DATA* LIBRARY AND THE MON ON THE R CHAIN LINK FENCE AND MARKED BY A T -BAR P PT. NO. 2011
NAME ENC -44
SDGPS17 SAN DIEGO GPS 17 1878749.964 6285830.034 298.67 NGS DATA* PT. NO. 2003 NAME SOLB -3 PT. NO. 2007 NAME TURF
STAMPING SEV 104, 1974
BASIS OF ELEVATION: STAMPING SOLD -3, L.S. 7322, 2005 STAMPING PLS 4965, TURF, 1990 MONUMENT DESCRIPTION:
ST MONUMENT DESCRIPTION: MONUMENT' DESCRIPTION: FD. 3.5" DIAMETER CORPS OF ENGINEERS -US ARMY BRASS DISC
NAVD88 ELEVATIONS PER NGS 1 ORDER BENCHMARKS: SET 2.5" CITY OF SOLANA BEACH BRASS DISC ON CONCRETE FD. 3" CITY OF DEL MAR BRASS DISC SET FLUSH ON NORTHWESTERLY
STAMPED "SEV 104,1974" SET IN CONCRETE STRUCTURE OF THE
DRAINAGE' INLET ON THE WEST SIDE OF THE INTERSECTION OF SAN CORNER OF A 10'X24' ELECTRICAL VAULT LOCATED IN CURB ISLAND AT OLIVENHAIN PUMP STATION
IN THE NORTHWEST QUADRANT OF
THE HEREIN LISTED NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD88) MARIO DRIVE AND HIGHLAND DRIVE. THE SOUTHEAST CORNER OF VIA DE LA VALLE AND JIMMY DURANTE MANCHESTER
AVENUE AND THE NORTHBOUND INTERSTATE 5 OFF
ORTHOMETRIC HEIGHTS ARE BASED IN THE VERTICAL COMPONENT UPON THE TO REACH DESCRIPTION: BOULEVARD. RAMP TO MANCHESTER AVENUE.
FOLLOWING VALUES FOR THREE BENCHMARKS OF FIRST ORDER ACCURACY. THE MONUMENT IS LOCATED ON THE BACK SIDE IN THE MIDDLE OF A TO REACH DESCRIPTION: TO REACH
DESCRIPTION:
15 FOOT LONG DRAINAGE INLET ON THE WEST SIDEWALK OF THE MONUMENT IS LOCATED ON THE NORTHWEST CORNER OF A 10'X THE MONUMENT IS LOCATED ON THE NORTH
SIDE OF MANCHESTER
NO. NAME ORTHOMETRIC SOURCE FGCC HIGHLAND DRIVE. 70 FEET SOUTHERLY OF THE CENTER OF SAN 24' CONCRETE ELECTRICAL VAULT IN THE CURB ISLAND AT THE
AVENUE 65 FEET WESTERLY OF THE CENTER OF THE NORTHBOUND
HEIGHT ORDER MARIO DRIVE, AND 28 F EET SOUTHERLY OF THE CURB RETURN. SOUTHEAST CORNER OF JIMMY DURANTE BOULEVARD AND VIA DE LA INTERSTATE HIGHWAY 5 FREEWAY
OFF RAMP, IN THE MIDDLEOF THE
2001 SOLB -1 71.450 LEVELED LJ 109 2 ND PT. NO. 2004 NAME SOLD -4 VALLE. SOUTHERLY EDGE OF A CONCRETE SLAB FOR AN OLIVENHAIN
2008 LJ 106 15.750 NGS DATA _FI PT. NO. 2008 NAME LJ 106 MUNICIPAL WATER DISTRICT PUMP STATION
1043 J 1415 34.665 NGS DATA FIRST STAMPING L.S. 3065 PT. NO. 2012 NAME ENC -43
* L J 109 67.520 NGS DATA FIRST STAMPING LJ 106, 1968
MONUMENT DESCRIPTION:
* USED FOR LEVEL TIES ONLY, NOT PART OF THIS SURVEY. FD. 2.5" BRASS DISC IN STANDARD STREET WELL MONUMENT IN THE MONUMENT DESCRIPTION: STAMPING
J 1415 1987
CENTER OF CUL -DE -SAC OF SAN JULIO ROAD. FD. 4" SAN DIEGO COUNTY ENGINEERING DEPARTMENT BRASS DISC MONUMENT DESCRIPTION:
THE NGS. GEOID 2003, GEOID MODEL WAS USED IN THE VERTICAL COMPONENT OF TO REACH DESCRIPTION: WITH NIPPLE SET FLUSH ON CONCRETE WING WALL AT THE SOUTH FD.
3.5" NATIONAL GEODETIC SURVEY DISC IN HEADWALL, 0.2 MILES
THE ADJUSTMENT TO DERIVE NAVD88 ORTHOMETRIC HEIGHTS USING GPS EAST CORNER OF HIGHWAY 101 BRIDGE OVER THE SAN DIEGUITO NORTH OF SOLANA VISTA DRIVE ON THE
EAST SIDE OF NORTHBOUND
MEASUREMENTS. THE MONUMENT IS LOCATED 500 FEET NORTHERLY OF HIGHLAND DRIVE ALONG SAN JULIO ROAD IN THE CENTER OF A CUL -DE SAC AT RIVER. 0.4 MI. SOUTH
OF VIA DE LA VALLE. HIGHWAY 101, 3 FEET OFF SHOULDER AND 6 FEET WEST OF CARDIFF
THE CURB RADIUS POINT. TO REACH DESCRIPTION: BY THE SEA SIGN.
FROM THE INTERSECTION OF HIGHWAY 101 AND VIA DE LA VALLE GO TO REACH DESCRIPTION:
SOUTH ALONG HIGHWAY 101 0.4 MI. TO THE BRIDGE OVER THE SAN FROM THE INTERSECTION OF SOLANA VISTA DRIVE AND HIGHWAY 101,
DIEGUITO RIVER. CONTINUE SOUTH TO THE SOUTH END OF BRIDGE GO NORTH ON HIGHWAY 101 0.25 MILES TO THE MONUMENT ON THE
AND THE MONUMENT ON THE LEFT. THE MONUMENT IS LOCATED ON RIGHT. THE MONUMENT IS LOCATED ON THE EAST SIDE OF HIGHWAY
TOP OF THE WING WALL IN THE SOUTHEAST CORNER OF THE BRIDGE. 101, THE TOP OF THE HILL BEFORE THE BEGINNING OF A LONG
9.2 FEET NORTHERLY OF THE SOUTHERLY BRIDGE ABUTMENT AND 1.3 CURVE TO THE RIGHT, ON THE NORTHWEST END OF A DRAINAGE PIPE
FEET EASTERLY OF THE EDGE OF BRIDGE. HEADWALL, 3 FEET EAST OF AC. BERM AND 6 FEET WEST OF "CARDIFF
BY THE SEA" SIGN.
HUNSAKER & ASSOCIATES SAN DIEGO, INC.
PLANNING - ENGINEERING - SURVEYING
10179 HUENNEKENS STREET - SAN DIEGO, CA 92121 CCU 264 -1690
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