2022-1043 MEASURE S COLLECTOR STREET
MAINTENANCE & PRESERVATION
SHEET INDEX
VICINITY MAP
CRESCENT CITY
LOS ANGELES
EUREKA
LOCATION MAP
NTS
1. COVER SHEET
2. LEGEND AND NOTES
3. HARDING PLANS STATION 7+50 TO 19+00
4. HARDING PLANS STATION 19+00 TO 22+50
5. H STREET PLANS
6. 9TH STREET PLANS STATION 00 TO 16+50
7. 9TH STREET PLANS STATION 16+50 TO 31+00
8. ADA DRIVEWAY DETAIL 1 AND 2
9. ADA CURB RAMP AND CURB DETAIL 3, 3A AND 4
HWY101
HARDING AVE.
H ST.
9TH ST.
FO Y
IT
C
CRES ENT CITY
I
CAL FOR N I A
C
1854
C I V I L
J
ONATHAN OLSON
3 7
7 J
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City, CA
9 5
5 3
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7 0
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4 6
4 -
9 5
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(
7 0
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4 6
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4 4
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CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY
PRELIMINARY
N
O. R
E
VISIO
N
D
A
T
E
SHEET
FO
R
RED
U
CED PLA
N
S
O
RIGIN
AL S
C
ALE IS IN IN
C
HES
0 1
APRIL 2022
NTS
1 2022-1043
2 0
2 2
-
1 0
4 3
M
E
A
S
U
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C
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C
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CIT
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JDO
ABBREVIATIONS LEGEND
- MILL AND INLAY/ DIG OUT AND PATCH AS DIRECTED
- ADA RAMP
- ADA DRIVEWAY, LENGTH SHOWN
- CRACK SEAL
- CONCRETE COLLARS AT MANHOLE
- STORM DRAIN
- SIDEWALK
REPAIR NOTES & SPECIFICATIONS
1. MINIMUM DEPTH OF HMA MILL SHALL BE 0.15' MIN.
2. ALL LOOSE PAVING SHALL BE REMOVED FROM EDGES
3. FOLLOW CALTRANS STANDARDS FOR PATCHING
4.CONCRETE COLLAR SHALL BE 5 FEET IN DIAMETER & 6" THICK MIN.
5. BROKEN CONCRETE COLLARS REPLACED AS DESIGNATED
6. CONTRACTOR SHALL PROVIDE TRAFFIC CONTROL PLAN
7. CONTRACTOR SHALL NOTIFY RESIDENTS & BUSINESS OWNERS
IMPACTED BY WORK
8. CONCRETE SHALL BE SIX SACK MINIMUM
9. CONTRACTOR SHALL MARK OUT ALL WORK & VERIFY LOCATIONS OF WORK W/ CITY ENGINEER PRIOR TO PERFORMING ANY WORK.
10. SOME COMPONENTS SHOWN ARE DIAGRAMMATIC ONLY.
CITY STANDARDS FOR CRACK SEAL
1. SURFACES SHALL BE CLEAN & DRY
2. HOT AIR BLASTER/ HEAT LANCES SHALL BE USED TO CLEAN ALL CRACKS.
3. CRACK SIDES MUST BE SOUND.
4. ANY CRACKS FOUND WITH LOOSE PAVEMENT, DUST, DIRT OR DEBRIS
SHALL BE RECLEANED
5. MOIST CRACKS MUST BE BLASTED DRY.
6. CLEANING/ BLASTING SHALL BE PERFORMED WITHIN 5 MINUTES PRIOR TO SEALING TO MAINTAIN WARM PAVEMENT TEMPERATURES.
7. USE EXTREME CAUTION TO NOT BURN EXISTING PAVING
8. ENSURE PROPER TEMPERATURE RANGE FOR SEALANT. PROVIDE MANUFACTURES INSTRUCTIONS.
9. FILL CRACKS FROM BOTTOM UP TO ELIMINATE VOIDS
10. RE APPLY SEALANT TO LOW AREAS WHERE SEALANT HAS SETTLED OR INSUFFICIENT MATERIAL WAS USED.
11. REMOVE ALL LOOSE OR EXCESSIVE SEALANT
12. CRACK SEAL PAVEMENT EDGE AT GUTTER.
STREET STRIPING
1. ALL STRIPING REMOVED DURING CONSTRUCTION SHALL BE REPLACED IN KIND.
2. WHERE ACCESSIBLE RAMPS OCCUR, CROSSWALK STRIPING SHALL BE ADDED.
3. CENTER LINE AND FOG LINE SHALL BE RESTORED TO LIKE NEW CONDITION.
@ AT R RADIUS OR RIGHT Ø DIAMETER RC RELATIVE COMPACTION Δ DELTA SC SAWCUT & AMPERSAND (AND) SD STORM DRAIN ± PLUS OR MINUS, APPROXIMATE SDMH STORM DRAIN MANHOLE -OR- OFFICIAL RECORD (DEED, DCR) SF SQUARE FOOT
AB AGGREGATE BASE SPK WATER SPIGOT
AC ASPHALT CONCRETE SS SANITARY SEWER (GRAVITY)
APN ASSESSOR'S PARCEL NUMBER SSMH SANITARY SEWER MANHOLE
ARV AIR RELEASE VALVE TC TOP FACE OF CURB
BC BACK OF CURB TOB TOP OF BANK
BEG BEGIN TOS TOE OF SLOPE
BH BORE HOLE TRANS TRANSITION
BLDG BUILDING TYP TYPICAL
BM BENCH MARK UNO UNLESS NOTED OTHERWISE
BMP BEST MANAGEMENT PRACTICES VG VALLEY GUTTER
BO BLOW-OFF WM WATER METER
BOLL BOLLARD WV WATER VALVE
BSW BACK OF SIDEWALK WW WALK WAY
CATV CABLE TELEVISION W/ WITH
CC CURB CUT
CCHD CRESCENT CITY HARBOR DISTRICT
CLR CLEAR
CO CLEAN OUT
CONCCONCRETE
CP CONTROL POINT
CY CUBIC YARD
DCR DEL NORTE COUNTY RECORDS
DEMODEMOLISH
DI DRAIN INLET
DIA DIAMETER
DOC# DOCUMENT NUMBER (DCR)
DW DRIVEWAY
EG EXISTING GROUND
ELEC ELECTRICAL
ELEV ELEVATION
EP EDGE OF PAVEMENT
<E> EXISTING
ENCL ENCLOSURE
FD FRENCH DRAIN
FF FINISH FLOOR
FG FINISH GRADE
FL FLOWLINE
FT FOOT
GB GRADE BREAK
GTE PHONE UTILITY
GTD GRADE TO DRAIN
HP HIGH POINT
HMA HOT MIX ASPHALT
HWY HIGHWAY
HYD FIRE HYDRANT
IMP IMPROVEMENT
IN: INVERT IN
JT JOINT TRENCH L LENGTH OR LEFT
LF LINEAR FEET
LP LIGHT POLE
MAX MAXIMUM
MH MANHOLE
MIN MINIMUM
MISC MISCELLANEOUS
MW MONITORING WELL
NGS NATIONAL GEODETIC SURVEY
No NUMBER
<N> NEW
OUT: INVERT OUT
PAV PAVEMENT
PC POINT OF CURVATURE
PCC POINT OF COMPOUND CURVATURE
PRC POINT OF REVERSE CURVATURE
PS PRESSURE SEWER
PT POINT OF TANGENCY OR PERCOLATION TEST
PVC POLYVINYL CHLORIDE
XXXX
C
I
V
I
L
JONATHA
N
OLSON
377 J Street
Crescent City, CA 95531
(707) 464-9506 phone
(707) 465-4405 fax
CITY of CRESCENT CITY
CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY PRELIMINARY NO. REVISION DATE
SHEET
FOR REDUCED PLANS
ORIGINAL SCALE IS IN INCHES
0 1
APRIL 2022
NTS 2
2022-1043
2022-1043 MEASURE S
CRESCENT CITY, CA
LEGEND AND NOTES
JDO
+/- 13+75+/- 13+98+/-
2'R+/- 4'R+/-
O
R
E
G
O
N
S
T.
M
A
R
S
H
A
L
L
S
T.
14+44+/-
14+56+/-
2'R+/-
4'R+/-
14+77+/-
14+87+/-
2'R+/-
4'R+/-
15+19+/-
15+42+/-
2'R+/-
10'R+/-
15+77+/-
15+82+/-
2'R+/-
4'R+/-
16+67+/-
16+77+/-
5'R+/-
10'R+/-
17+71+/-
17+74+/-
8'L+/-
6'L+/-
SS MANHOLE COLLAR REPLACE
SS MANHOLE COLLAR REPLACE
13+50 14+00 14+50 15+00 15+50 16+00 16+50 17+00 17+50 18+00 18+50 19+00 19+00
MATCHLINE
19+00
MATCHLINE
13+25
MATCHLINE
14+22+/-
8'L+/-
13+32+/-
11'L+/-
15+85+/-
6'L+/-
15+70+/-
15'L+/-
16+04+/-
8'L+/-
15+95+/-
15'L+/-
17+17+/-
3'L+/-
17+04+/-
9'L+/-
17+22+/-
8'L+/-
17+36+/-
4'L+/-
10+00
10+31+/-
10+55+/-
2'R+/-
9+92+/- 9+97+/-
2'R+/-
LIN
C
O
L
N
C
T.
HARDING AVE.
11+06+/-
11+16+/-
2'R+/-
11+31+/-
11+46+/-
2'R+/-
11+54+/-
11+86+/-
2'R+/-
8'R+/-
12+78+/-
12+99+/-
2'R+/- 6'R+/-
13+02+/- 13+06+/-
6'R+/-
8'R+/-
C
A
LIF
O
R
NIA
S
T.
4'R+/- 4'R+/-
4'R+/- 4'R+/-
INTERSECTION OF HARDING
& LINCOLN CT. CL
10+00
8+31+/- 4'L+/- 2'L+/-
8+04+/-
T
R
U
M
A
N
C
T.
7+50 8+00 8+50 9+00 9+50 10+50 11+00 11+50 12+00 12+50 13+00 13+25
13+25
MATCHLINE
MATCHLINE
13+25
MATC
C I V I L
J
ONATHAN OLSON
3 7
7 J
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C
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City, CA
9 5
5 3
1 (
7 0
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4 6
4 -
9 5
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(
7 0
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4 6
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4 4
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EN
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C
I
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Y
CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY
PRELIMINARY
N
O. R
E
VISIO
N
D
A
T
E
SHEET
FO
R
RED
U
CED PLA
N
S
O
RIGIN
AL S
C
ALE IS IN IN
C
HES
0 1
APRIL 2022
NTS
3 2022-1043
2 0
2 2
-
1 0
4 3
M
E
A
S
U
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S
C
R
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S
C
E
N
T
CIT
Y, C
A
H
A
R
DIN
G
A
V
E. P
L
A
N
S
T
A
TIO
N
7 +
5 0
T
O
1 9
+
0 0
JDO
NOTE: (E) HARDING HAS A 1" LIFT OF HMA OVER PETRO MAT.
NORTHCREST DR.
20+65+/-
20+79+/-
2'R+/-
4'R+/-
21+14+/-
21+45+/-
4'L+/-
2'L+/-
19+00 19+50 20+00 20+50 21+00 21+50 22+00 22+50
19+00
MATCHLINE
19+00
MATCHLINE
CRACK SEAL AT MANHOLE
19+24+/-
19+54+/-
10'L+/-
7'L+/-
19+81+/-
20+02+/-
2'R+/-
6'R+/-
19+91+/-
21+12+/-
6'R+/-
9'R+/-
C
I
V
I
L
JONATHA
N
OLSON
377 J Street
Crescent City, CA 95531
(707) 464-9506 phone
(707) 465-4405 fax
CITY of CRESCENT CITY
CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY PRELIMINARY NO. REVISION DATE
SHEET
FOR REDUCED PLANS
ORIGINAL SCALE IS IN INCHES
0 1
APRIL 2022
NTS 4
2022-1043
2022-1043 MEASURE S
CRESCENT CITY, CA
HARDING AVE. PLAN STATION 19+00 TO 22+50
JDO
7 T
H
S
T.
6 T
H
S
T.
5 T
H
S
T.
10+00 STARTING AT C OF 7TH ST. & H ST.
H ST.
11+68+/-
12+18+/-
12+24+/-
12+68+/-
11+88+/-
13+44+/-
15+02+/-
13+92+/-
14+28+/-
15+23+/-
10'R+/-
4'R+/-
8'R+/-
15'L+/-
3'R+/-
16+00
16+74+/- 16+68+/-
14'L+/- 6'L+/-
11+45
11+26
12+05
14+96 13+38
17+95 17+21
44' 16'
12' 26'
12' 26'
10'
STREET SIGN
8+50 18+00 17+50 17+00 16+50 16+00 15+50 15+00 14+50 14+00 13+50 13+00 12+50 12+00 11+50 11+00 10+50
RAISE VALVES TO GRADE SIDEWALK REPAIR
SIDEWALK REPAIR
2' WIDE
2' WIDE
WALK AROUND WALK AROUND
WALK AROUND
WALK AROUND
WALK AROUND WALK AROUND
18+50
E
MATCHLINE
8'R
13'R+/-
6'R+/-
4'L+/-
13'R
9+80+/-
10+18+/-
40'R+/-
12+82+/-
40'R+/-
13+18+/-
12+90+/-
28'R+/-
13+10+/-
28'R+/-
50'L+/-
16+00+/-
14+98+/-
11'L+/-
68'L+/-
20'L+/-
4 T
H
S
T.
3 R
D
S
T.
2 N
D
S
T.
F
R
O
N
T
S
T.
25+18+/-
26+09+/- 1'R+/-
26+66+/-
5'R+/-
11'R+/-
24+66+/-
18'L+/-
24+82+/-
38'R+/-
19+30
20+36
20+07
23+68
24+27
26+64 25+77 27+25
26+08
26+53
20' 20' 24'
24' 24' 18'
18'
28'
10'
10'
POWER POLE
28+00 27+50 27+00 26+50 26+00 25+50 25+00 24+50 24+00 23+50 23+00 22+50 22+00 21+50 21+00 20+50 20+00 19+50 19+00 18+5
RAISE TO GRADE
NEW CURB AND GUTTER
WALK AROUND
WALK AROUND
WALK AROUND
WALK AROUND
WALK AROUND
WALK AROUND WALK AROUND
REPLACE SIDEWALK
AT TREE WELL 18+50
MATCHLINE
WALK AROUND WALK AROUND
26+37+/- RAISE TO GRADE
18'R+/-
25+95+/-
18'R+/-
25+18+/-
18'R+/-
C I V I L
J
ONATHAN OLSON
3 7
7 J
S
tre
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t
C
re
s
c
e
n
t
City, CA
9 5
5 3
1 (
7 0
7)
4 6
4 -
9 5
0 6
p
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(
7 0
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4 6
5 -
4 4
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C
EN
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C
I
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CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY
PRELIMINARY
N
O. R
E
VISIO
N
D
A
T
E
SHEET
FO
R
RED
U
CED PLA
N
S
O
RIGIN
AL S
C
ALE IS IN IN
C
HES
0 1
APRIL 2022
NTS
5 2022-1043
2 0
2 2
-
1 0
4 3
M
E
A
S
U
R
E
S
C
R
E
S
C
E
N
T
CIT
Y, C
A
H
S
T
R
E
E
T
P
L
A
N
S
T
A
TIO
N
1 0
+
0 0
T
O
2 8
+
0 0
JDO
C
S
T.
B
S
T.
A
S
T.
10+00 AT C OF A ST &
9TH ST. INTERSECTION
11+17+/- 11+91+/-
11+45+/- 11+91+/- 12+54+/-
13+95+/- 15+22+/-
8+73+/- 9+50+/-
8+47+/-
8+00 8+50 9+00 9+50 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 16+00 16+5
SIDEWALK PATCH
AT WATER METER
7+75
MATCHLINE
16+50
MATCHLINE
FILL W/ BACKER ROD
& CRACK SEAL
13+27+/-
13'L+/-
13+47+/-
9'L+/-
H
U
N
TIN
G
T
O
N
S
T.
J
A
C
C
A
R
D
S
T.
A
N
ZIO
S
T.
G
AIN
A
R
D
S
T.
T
A
Y
L
O
R
S
T.
W
E
N
D
A
L
L
S
T.
9TH ST.
6+49+/-
6+09+/-
5+45+/-
1+00+/- 2+02+/- 3+66+/- 4+08+/- 4+52+/- 6+09+/-
+00 +50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50
NEW ADA
NEW CROSSWALK STRIPING
SIDEWALK GRIND
SIDEWALK GRIND
REPLACE SIDEWALK
REPLACE SIDEWALK REPLACE SIDEWALK
SIDEWALK GRIND
SIDEWALK GRIND
7+75
MATCHLINE
5+52+/-
MAJOR LIFTING OF 2
PANELS ON SIDEWALK
REPLACE.
COORDINATE W/
SPECTRUM/FRONTIER
4+98+/-
33'L+/-
5+18+/-
23'L+/-
C I V I L
J
ONATHAN OLSON
3 7
7 J
S
tre
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C
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c
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City, CA
9 5
5 3
1 (
7 0
7)
4 6
4 -
9 5
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(
7 0
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4 6
5 -
4 4
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fax
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C
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S
C
EN
T
C
I
T
Y
CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY
PRELIMINARY
N
O. R
E
VISIO
N
D
A
T
E
SHEET
FO
R
RED
U
CED PLA
N
S
O
RIGIN
AL S
C
ALE IS IN IN
C
HES
0 1
APRIL 2022
NTS
6 2022-1043
2 0
2 2
-
1 0
4 3
M
E
A
S
U
R
E
S
C
R
E
S
C
E
N
T
CIT
Y, C
A
9 T
H
S
T
R
E
E
T
P
L
A
N
S
T
A
TIO
N
0 0
T
O
1 6
+
5 0
JDO
E ST.
D ST.
16+88+/- 17+92+/-
17+84+/- 20+11+/- 20+67+/-
20+28+/- 21+41+/-
24+21+/-
6+50 17+00 17+50 18+00 18+50 19+00 19+50 20+00 20+50 21+00 21+50 22+00 22+50 23+00 23+50 24+00 24+5 24+50
MATCHLINE
16+50
E
MATCHLINE
REPLACE
H ST.
G ST.
F ST.
9TH ST.
25+41+/- 25+95+/- 29+02+/-
29+90+/-
28+78+/- 29+30+/- 29+90+/-
4+50 25+00 25+50 26+00 26+50 27+00 27+50 28+00 28+50 29+00 29+50 30+00 30+50 31+00
RAISE TO GRADE
RAISE TO GRADE
SIDEWALK REPAIR
AT WATER METER 30+25+/-
10'R+/-
30+19+/-
0'L+/-
24+50
E
MATCHLINE
NEW COLLAR
28+04+/-
21'L+/-
28+14+/-
12'L+/-
28+15+/-
17'R+/-
28+05+/-
7'L+/-
C
I
V
I
L
JONATHA
N
OLSON
377 J Street
Crescent City, CA 95531
(707) 464-9506 phone
(707) 465-4405 fax
CITY of CRESCENT CITY
CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY PRELIMINARY NO. REVISION DATE
SHEET
FOR REDUCED PLANS
ORIGINAL SCALE IS IN INCHES
0 1
APRIL 2022
NTS 7
2022-1043
2022-1043 MEASURE S
CRESCENT CITY, CA
9TH STREET PLAN STATION 16+50 TO 31+00
JDO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10% Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
R/W (Typ)
45°
RAMP
DRIVEWAY WIDTH
4.5' 3.0'
W Var 3.0'
4.5'
Var
3.0'
45°
10% Max
DEPRESSED
SIDEWALK
Var
CASE A
Typical driveway, sidewalk not depressed
CASE B
Driveway with depressed sidewalk
PLAN
ELEVATION
DRIVEWAYS
SECTIONS
ROUNDED
SIDEWALK
SIDEWALK
GUTTER GRADE
ROUNDED
CURB FACE
BOTTOM OF CURB
~
LIP AT BOTTOM OF
DRIVEWAY RAMP,
1/2" ABOVE
GUTTER GRADE
LIP AT BOTTOM OF
DRIVEWAY RAMP,
1/2" ABOVE
GUTTER GRADE
1 .5
%
M
a
x
1 .5
%
M
a
x
~
STRAIGHT
GRADE
T, SEE NOTE 3
SIDEWALK,
SEE NOTE 5
SEE NOTE 5
T, SEE NOTE 3
3.0'
SEE
NOTE 2
1" LIP 6"
4.2'
9.5' COMM SW
7.5% Max
5.5' RES
7.5%
Max
TYP TYP
DRIVEWAY
VARIABLE WIDTH ("THROAT")
5.5'
10.0' 4.0'
ADDITIONAL FLARE
COMMERCIAL/ RESIDENTIAL
3.0'
PW STYLE WING UP
5.5'
PROPERTY LINE- R/W PROPERTY LINE- R/W
CALTRANS STYLE WING UP
GUTTER PAN
5.5'
12 " OR
34 " LIP OK
5.5'
12.0'-24.0' RESIDENTIAL
24.0'-30.0' COMMERCIAL
30.0'-40.0' INDUSTRIAL
ACCESSIBLE PATH OF TRAVEL
6"
VARIABLE SLOPE
ADJUST DRIVEWAY
TO MEET 13%
EXISTING STREET SLOPE
+ DRIVEWAY SLOPE SHALL BE
LESS THAN OR EQUAL TO 13%
10"
MAINTAIN 48"
AT CORNERS
TYPICAL
45°
STANDARD WIDTHS
14.5" 20.5"
4.5% MAX 4.5% MAX
5.0' TRANSITION PANEL
IF MATCHING SIDEWALK
GREATER THAN 2%
TYPICAL
1.5% MAX
8% MAX
MATCH EXISTING
ELEVATION AT B.O.W.
= FLOW LINE PLUS 6" MIN
45°
6" THICKNESS WITH REBAR
PERIMETER OF NEW DRIVEWAY
1.5% MAX
#3 - 24" O.C. E.W.
INTERSECTS AT
BACK OF WALK
TYPICAL
INDUSTRIAL
ADA DRIVEWAY
ADA DRIVEWAY
1 2
12 12
C
I
V
I
L
JONATHA
N
OLSON
377 J Street
Crescent City, CA 95531
(707) 464-9506 phone
(707) 465-4405 fax
CITY of CRESCENT CITY
CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY PRELIMINARY NO. REVISION DATE
SHEET
FOR REDUCED PLANS
ORIGINAL SCALE IS IN INCHES
0 1
APRIL 2022
VARIES 8
2022-1043
2022-1043 MEASURE S
CRESCENT CITY, CA
ADA DRIVEWAY DETAIL
JDO
1"=4'
1"=4'
5'-10"
9.0% MAX
AT CURB
PROPERTY LINE
P
R
O
P
E
R
T
Y
LIN
E
7.5% MAX
1.5% MAX
1.5% MAX
7.5% MAX
5.0'
1.5% MAX
1.5% MAX
7.5% MAX
4'-2" MIN
4'-0"
9.0%
MAX
AT
CU
RB
7.5% MAX
RADIUS 10.0'
+/- 1
2 " MAX
10'-0"
C
R
O
S
S
W
A
L
K IF
P
R
O
VID
E
D
5% MAX
AT FL
1.5% MAX
1.5% MAX
6'-0"
10'-0"
6"
5%
MAX
AT
FL
5% MAX
FLARE
24" MIN
A
B
A
B
4'-2"
FLARE
TRANSITION
"W2"
R=1"
R=1"
R=1"
1"
R=1/2"
2"
R=1/2"
"W2" "W2"
R=1"
"W2"
3"
"H1"
"W1"
"H2"
"W1"
"H1"
"H2"
"W1"
"H1"
"H2"
"H1"
"H2"
"W1" "W1"
"W2"
"H2"
"H1"
"W1"
"W2"
"H1"
"H2"
"W1"
"W2"
"H1"
"H2"
ES
FINISHED
ROADWAY
SURFACE
TABLE A
CURB
QUANTITIES
TYPE A1 CURBS
See Table A
TYPE A3 CURBS
Superimposed on existing pavement
See Table A
TYPE A2 CURBS
See Table A
TYPE B1 CURBS
See Table A
TYPE B3 CURBS
Superimposed on existing pavement
See Table A
TYPE B2 CURBS
See Table A
TYPE B4 CURBS
See Table A
TYPE D CURBS TYPE E CURB
TYPE H CURB
On Bridges
CURBS
4:1
6"
6"
R=1/2"
6"
R=1/2"
5"
R=1/2" R=1/2"
8"
5" 2'-0"
6"
R=1/2"
R=1/2"
6"
#4
LONGITUDINAL
BAR #4 DOWEL SPACED 4'-0"
Min LENGTH 8"
5" R=1/2"
#4
LONGITUDINAL
BAR #4 DOWEL SPACED 4'-0"
Min LENGTH 8"
5"
8"
7" 2" 2'-0"
R=1/2"
R=1/2"
9"
6"
2'-9"
R=1/2"
R=1/2"
1'-0"
3"
1'-0"
R=6"
4"
R=1'-0"
2'-0"
6"
"H1"
1'-2"
1'-4"
1'-0"
1'-2"
6"
8"
1'-0"
1'-2"
10"
1'-0"
4"
6"
10"
1'-0"
"H2"
6"
8"
6"
8"
5"
7"
4"
6"
4"
6"
3"
5"
4"
6"
"W1"
71/2"
8"
2'-71/2"
2'-8"
71/4"
73/4"
71/2"
9"
2'-71/2"
2'-9"
7"
81/2"
1'-6"
2'-2"
2'-0"
BRIDGE SIDEWALK
FACE OF CURB
2" OR Var
2" OR Var
2" OR Var
"W2"
11/2"
2"
11/2"
2"
11/4"
13/4"
21/2"
4"
21/2"
4"
2"
31/2"
1'-1"
1'-9"
NOTES:
STATE OF CALIFORNIA
DEPARTMENT OF TRANSPORTATION
0.02585
0.03084
0.05903
0.06379
0.01036
0.01435
0.02185
0.02930
0.05515
0.06171
0.00641
0.01074
0.05709
0.04083
0.06804
0.06661
CUBIC YARDS
PER LINEAR FOOT
CURB DIMENSIONS
TYPE
A1-6
A1-8
A2-6
A2-8
A3-6
A3-8
B1-4
B1-6
B2-4
B2-6
B3-4
B3-6
D-4
D-6
A1-6
A1-8
A2-6
A2-8
A3-6
A3-8
B1-4
B1-6
B2-4
B2-6
B3-4
B3-6
B4
D-4
D-6
E
TYPE
CURBS AND DRIVEWAYS
1.5% Max
SEE NOTE 7
SEE NOTE 7 SEE NOTE 7
Case A driveway section typically applies.
X=3'-0" except for curb heights over 10" where
4:1 slopes shall be used on curb slope.
Sidewalk and ramp thickness "T" at driveway shall
be 4" for residential and 6" for commercial.
Difference in slope of the driveway ramp and the
slope of a line between the gutter and a point on
the roadway 5'-0" from gutter line shall not
exceed 15%. Reduce driveway ramp slope, not
gutter slope, where required.
1. 2.
3. 4.
5. 6.
7. Minimum width of clear passageway for sidewalk
shall be 4'-2".
Retaining curbs and acquisition of construction
easement may be necessary for narrow sidewalks
or curb heights in excess of 6".
Across the pedestrian route at curb ramp locations,
the gutter pan slope shall not exceed 1" of depth
for each 2'-0" of width.
2018 STANDARD PLAN A87A
A87A
SECTION A-A
1:30
4'-2" 5'-0" 10" 24" VARIABLE-48" MAX
1.5% MAX
7.5% MAX
5% MAX
VARIABLE
SLOPE
1"=4'
ADA CURB RAMP
ADA CURB RAMP CROSS SECTION
2 1 CURBS
13 A
13 13
C I V I L
J
ONATHAN OLSON
3 7
7 J
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tre
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City, CA
9 5
5 3
1 (
7 0
7)
4 6
4 -
9 5
0 6
p
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(
7 0
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4 6
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4 4
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fax
C
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C
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CHECKED BY
DATE
SCALE
JOB NO
DESIGN BY DRAWN BY
PRELIMINARY
N
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VISIO
N
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SHEET
FO
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RED
U
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RIGIN
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ALE IS IN IN
C
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0 1
APRIL 2022
VARIES
9 2022-1043
2 0
2 2
-
1 0
4 3
M
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A
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A
D
A
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A
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JDO
NTS