TITLE SHEET
TETRA TECH, INC.
ENGINEERS, PLANNERS, & ARCHITECTS
17885 VON KARMAN AVE #500,
IRVINE, CA 92614
(949) 809-5000
PROJECT DIRECTORY 1
DWG REF. SHT # TITLE
T-1 1 TITLE SHEET
C-1 2 SITE PLAN (1 OF 6)
C-2 3 SITE PLAN (2 OF 6)
C-3 4 SITE PLAN (3 OF 6)
C-4 5 SITE PLAN (4 OF 6)
C-5 6 SITE PLAN (5 OF 6)
C-6 7 SITE PLAN (6 OF 6)
C-7 8 TYPICAL SECTIONS
SHEET INDEX 2 REDONDO BEACH UPPER WALKWAY ASSESSMENT REDONDO BEACH, CALIFORNIA 90277
COUNTY OF LOS ANGELES
DEPARTMENT OF BEACHES AND HARBORS
13837 FIJI WAY
MARINA DEL REY, CA 90292 APPROVALS 13837 FIJI WAY, MARINA DEL REY, CA 90292 SITE MAP/STAGING AREA SCALE: N.T.S. 6 COUNTY OF LOS ANGELES DEPARTMENT OF BEACHES AND HARBORS - PLANNING DIVISION
REDONDO BEACH UPPER
WALKWAY ASSESSMENT
LOS ANGELES COUNTY DEPARTMENT OF
BEACHES AND HARBORS
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
BEARING:
THE COORDINATES AND BEARINGS SHOWN HEREON
ARE BASED UPON THE CALIFORNIA COORDINATE
SYSTEM OF 1983(CCS83), ZONE 5 NAD83, EPOCH 2017.50
IN ACCORDANCE WITH THE CALIFORNIA PUBLIC
RESOURCES CODE SECTIONS 8801-8819; SAID
COORDINATES AND BEARINGS ARE BASED LOCALLY
UPON FIELD-OBSERVED TIES TO CONTINUOUSLY
OPERATING REFERENCE STATIONS (CORS) "PVHS" AND
"PVRS". THE GRID BEARING BETWEEN STATIONS BEING
SOUTH 7°35'38" EAST.
BENCHMARK:
L.A. CO. PUBLIC WORKS B.M. DESIGNATION: DY1212,
ELEV.= 71.23 FT; NAVD 1988, ADJUSTED 2020
BASIS OF BEARING 5
DETAIL
A
SECTION NO.
SHT. SHOWN
ON
SHT. TAKEN
FROM
15 DETAIL NO.
SHT. SHOWN
ON
SHT. TAKEN
FROM
PROJECT DESCRIPTION 3
REFERENCE LEGEND 4
S1 S1 SECTION
S1 S1 RUBY STREET TO KNOB HILL AVENUE
NOT FOR CONSTRUCTION
Exhibit A
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PEDS
WALK BIKE
ONLY
PEDS
PEDS
ONLY
PEDS
ONLY
WALK
x
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x 23+00 24+00
25+00
26+00
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BIKE ONLY PEDS PEDS
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PEDS
PEDS
WALK
BIKE ONLY
PEDS
PEDS ONLY
PEDS ONLY WALK BIKE
BIKE WALK ONLY PEDS
WALK
BIKE ONLY
PEDS
WALK
BIKEONLY
PEDS
BIKE WALK ONLY
PEDS WALK
BIKE
PEDS ONLY
ONLY
PEDS
xx LEGEND FOUND CONTROL POINT SET CONTROL POINT MAINTENANCE HOLE SEWER MAINTENANCE HOLE PALM TREE LIGHT STANDARD RIGHT OF WAY LINE CHAIN LINK FENCE CONTOUR CATCH BASIN (CB) DIRECTION OF FLOW LIGHT POLE REPAIR TYPE 1 X
MATCH LINE: SEE SHEET 3 KEY MAP NTS
0 10' 20' 40'
1" = 20'
20' www.tetratech.com 17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000
REDONDO BEACH UPPER WALKWAY ASSESSMENT
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
SITE PLAN NOT FOR CONSTRUCTION
PEDS
PEDS
PEDS
BIKE
BIKE
WALK
ONLY
PEDS
WALK
BIKE
ONLY
PEDS
PEDS
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SS
SS
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SD
SD
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SD
SD
SD
17+00
18+00
19+00
20+00
21+00 22+00
SAPPHIRE
ST.
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BIKE ONLY PEDS PEDS
PEDS
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PEDS
PEDS
PEDS
PEDS
PEDS
WALK
BIKE ONLY
PEDS
PEDS ONLY
PEDS ONLY WALK BIKE
BIKE WALK ONLY PEDS
WALK
BIKE ONLY
PEDS
WALK
BIKEONLY
PEDS
BIKE WALK ONLY
PEDS WALK
BIKE
PEDS ONLY
ONLY
PEDS
xx
SAPHIRE CL SAPHIRE CL
TOPAZ ST CL
SAPHIRE CL
KNOB HILL AVE
MATCH LINE: SEE SHEET 2
MATCH LINE: SEE SHEET 4 KEY MAP NTS LEGEND FOUND CONTROL POINT SET CONTROL POINT MAINTENANCE HOLE SEWER MAINTENANCE HOLE STORMDRAIN MAINTENANCE HOLE WATER METER ELECTRICAL BOX LIGHT STANDARD RIGHT OF WAY LINE CHAIN LINK FENCE CONTOUR CATCH BASIN (CB) DIRECTION OF FLOW LIGHT POLE REPAIR TYPE 1 REPAIR TYPE 2 X
0 10' 20' 40'
1" = 20'
20' www.tetratech.com 17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000
REDONDO BEACH UPPER WALKWAY ASSESSMENT
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
SITE PLAN NOT FOR CONSTRUCTION
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BIKE ONLY PEDS PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
WALK
BIKE ONLY
PEDS
PEDS ONLY
PEDS ONLY WALK BIKE
BIKE WALK ONLY PEDS
WALK
BIKE ONLY
PEDS
WALK
BIKEONLY
PEDS
BIKE WALK ONLY
PEDS WALK
BIKE
PEDS ONLY
ONLY
PEDS
xx
SAPHIRE CL SAPHIRE CL
TOPAZ ST CL
SAPHIRE CL
KNOB HILL AVE
SAPPHIRE ST
PEDS
PEDS
PEDS
WALK
BIKE
ONLY
PEDS
xx xx xx
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x
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SD
SD
SD
12+00
13+00 14+00
15+00 16+00
17+00
SAPPHIRE ST
MATCH LINE: SEE SHEET 3
MATCH LINE: SEE SHEET 5 KEY MAP NTS LEGEND FOUND CONTROL POINT SET CONTROL POINT SEWER MAINTENANCE HOLE ELECTRICAL BOX LIGHT STANDARD RIGHT OF WAY LINE CHAIN LINK FENCE CONTOUR CATCH BASIN DIRECTION OF FLOW LIGHT POLE REPAIR TYPE 1 REPAIR TYPE 2 REPAIR TYPE 3 REPAIR TYPE 4 X www.tetratech.com 17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000
REDONDO BEACH UPPER WALKWAY ASSESSMENT
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
SITE PLAN
0 10' 20' 40'
1" = 20'
20' NOT FOR CONSTRUCTION
xx
xx
xx
PEDS
PEDS
PEDS
PEDS
PEDS
BIKE
WALK
ONLY
PEDS
ONLY
WALK
BIKE
PEDS 7+00 8+00 9+00
10+00
11+00
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BIKE ONLY PEDS PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
WALK
BIKE ONLY
PEDS
PEDS ONLY
PEDS ONLY WALK BIKE
BIKE WALK ONLY PEDS
WALK
BIKE ONLY
PEDS
WALK
BIKEONLY
PEDS
BIKE WALK ONLY
PEDS WALK
BIKE
PEDS ONLY
ONLY
PEDS
xx
TOPAZ ST CL
SAPHIRE CL
KNOB HILL AVE
MATCH LINE: SEE SHEET 4
MATCH LINE: SEE SHEET 6 KEY MAP NTS LEGEND FOUND CONTROL POINT SEWER MAINTENANCE HOLE LIGHT STANDARD RIGHT OF WAY LINE CHAIN LINK FENCE CONTOUR CATCH BASIN DIRECTION OF FLOW LIGHT POLE REPAIR TYPE 1 REPAIR TYPE 2 REPAIR TYPE 3 REPAIR TYPE 4 X www.tetratech.com 17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000
REDONDO BEACH UPPER WALKWAY ASSESSMENT
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
0 10' 20' 40'
1" = 20'
20'
SITE PLAN NOT FOR CONSTRUCTION
ONLY
PEDS
2+00
3+00
4+00
5+00
6+00
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BIKE ONLY PEDS PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
PEDS
WALK
BIKE ONLY
PEDS
PEDS ONLY
PEDS ONLY WALK BIKE
BIKE WALK ONLY PEDS
WALK
BIKE ONLY
PEDS
WALK
BIKEONLY
PEDS
BIKE WALK ONLY
PEDS WALK
BIKE
PEDS ONLY
ONLY
PEDS
xx
MATCH LINE: SEE SHEET 5
MATCH LINE: SEE SHEET 7 KEY MAP NTS LEGEND FOUND CONTROL POINT SET CONTROL POINT SEWER MAINTENANCE HOLE LIGHT STANDARD RIGHT OF WAY LINE CHAIN LINK FENCE CONTOUR CATCH BASIN DIRECTION OF FLOW LIGHT POLE REPAIR TYPE 1 REPAIR TYPE 2 REPAIR TYPE 3 REPAIR TYPE 4 X www.tetratech.com 17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000
REDONDO BEACH UPPER WALKWAY ASSESSMENT
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
SITE PLAN
0 10' 20' 40'
1" = 20'
20' NOT FOR CONSTRUCTION
xx
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WALK
ONLY
PEDS
PEDS
PEDS
PEDS
0+00
1+00
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BIKE ONLY
PEDS PEDS
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PEDS
PEDS
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PEDS
PEDSPEDS
PEDS
WALK BIKE ONLY PEDS
PEDS ONLY
PEDS ONLY WALK
BIKE
WALK
BIKE ONLY
PEDS
WALK
BIKE ONLY PEDS
WALK BIKE ONLY
PEDS
BIKE WALK ONLY
PEDS WALK
BIKEPEDSONLY
ONLY
PEDS
xx
MATCH LINE: SEE SHEET 6 KEY MAP NTS LEGEND FOUND CONTROL POINT LIGHT STANDARD RIGHT OF WAY LINE CHAIN LINK FENCE CONTOUR CATCH BASIN REPAIR TYPE 3 REPAIR TYPE 4 X www.tetratech.com 17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000
REDONDO BEACH UPPER WALKWAY ASSESSMENT
RUBY STREET TO KNOB HILL AVENUE
REDONDO BEACH, CALIFORNIA 90277
0 10' 20' 40'
1" = 20'
20'
SITE PLAN NOT FOR CONSTRUCTION
TYPICAL SECTIONS
www.tetratech.com
17885 VON KARMAN AVE #500,
IRVINE, CA 92614
PHONE: (949) 809-5000 REDONDO BEACH UPPER WALKWAY ASSESSMENT RUBY STREET TO KNOB HILL AVENUE REDONDO BEACH, CALIFORNIA 90277
TYPICAL (E) SECTION
SCALE: 1" = 2'
6"
8"
11'
(E) GRADE
(E) 10" GALV.
CORRUGATED
DRAIN PIPE
(E) CONC.
CURB
(E) AC
WALKWAY
(E) CONC.
RETAINING
WALL
(E) DRAINAGE
SWALE
VARIES
72" OR 45"
SLOPE %
VARIES
SECTION: REPAIR TYPE #4
SCALE: N.T.S.
6"
8"
8'-6"
(E) GRADE
5 (N) 10" GALV.
CORRUGATED
DRAIN PIPE
(E) CONC.
RETAINING
WALL
(E) DRAINAGE
SWALE
VARIES
SLOPE %
VARIES
4 C-6
2'
MATCH
(E) GRADE
4'
1.5 1
1 1
LIMIT OF
EXCAVATION
(P) GRADE
(N) MIRAFI RS380I
GEOTEXTILE
3 BACKFILL WITH
CLEAN IMPORTED
SAND
95% COMPACTION SECTION: REPAIR TYPE #1
SCALE: 1" = 2'
6"
8"
11'
(E) CONC.
RETAINING
WALL
(E) DRAINAGE
SWALE
VARIES
SLOPE %
VARIES
1 C-7
(E) GRADE
(E) 10" GALV.
CORRUGATED
DRAIN PIPE
(E) CONC.
CURB
(E) AC
WALKWAY
1.5 1
1 1
REPAIR TYPE #1 NOTES
1 WATER JET AND VACUUM CATCH BASIN AND DRAIN PIPE
SECTION: REPAIR TYPE #3
SCALE: 1" = 2'
6"
8"
11'
(E) CONC.
RETAINING
WALL
(E) DRAINAGE
SWALE
VARIES
SLOPE %
VARIES
3 C-7
MATCH
(E) GRADE
2 (N) CONC. CURB
1 1.5
1 (N) AC WALKWAY
AND AGG. BASE
REPAIR TYPE #3 NOTES
1 REPLACE AC WALKWAY AND AGGREGATE BASE
2 REPLACE CONC. CURB
3 COMPACTED DECOMPOSED GRANITE SHOULDER
SECTION: REPAIR TYPE #2
SCALE: 1" = 2'
6"
8"
11'
(E) CONC.
RETAINING
WALL
(E) DRAINAGE
SWALE
VARIES
SLOPE %
VARIES
2 C-7
(E) GRADE
(E) CONC.
CURB
(E) AC
WALKWAY
1.5 1
1 REPAIR TYPE #2 NOTES
1 COMPACTED DECOMPOSED GRANITE SHOULDER
2 REFLECTIVE SAFETY STRIPPING
(E) CATCH 2
BASIN
REPAIR TYPE #4 NOTES
1 REPLACE AC WALKWAY AND AGGREGATE BASE
2 REPLACE CONC. CURB
3 EXCAVATE, INSTALL GEOTEXTILE, AND BACKFILL
4 REPLACE CATCH BASIN
5 REPLACE DRAIN PIPE
6 EROSION PROTECTION, 6" ROCK GROUTED
IN-PLACE
7 COMPACTED DECOMPOSED GRANITE SHOULDER
(N) CATCH 4
BASIN
2 (N) CONC. CURB
1 (N) AC WALKWAY
AND AGG. BASE
5 3
A-A
C-7
1 1
2'
(P) GRADE
6 TYPICAL "NO BICYCLING" SIGN
N.T.S.
NOT FOR CONSTRUCTION
4" X 4"
PTDF POST
6'
INSTALL EVERY 200' ALONG
UPPER WALKWAY