HomeMy WebLinkAboutTract 3089-Avila Ranch Phase 1- C4.1 and C4.4E
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(SEE SHEET C 4.2)
24" X 24" B X 117.2 V( )= 17. 9 117. F�� 3 OT 1 I 108.8�
- - _ G = i /// LOT 106 LOT 105 LOT 102 FG ? 106.9 FP AL FG 12.6 -��115 -��� 11. FP LOT 101
FG- - 106.5 I 1 1 1.E FP I I 1 10.6 FP �9 6 FP I I 109.4 FP LOT 98 I I LOT 97 +o I -1 02 4 FG 106.9 FP s0 0� I 10
_ - -� t- 11 _G 110.8 ( o
FG 109.4 FP 107.0 FP ✓ I I II ^ '
N88°40'23"W 642.01' - TG=1 11.63 TG=110.46 BASIN BOT
llp
109.79 FG I 1 10.7 �1.40
TG=106.25/FS - INV - 101.11 FG- INV = 100.68TG=109.10 �QT 34 LOT 35�T ti 110.53 1INV = 99.28 109.20 f30" INV(N)=100.00 LOT 93
FS FS 18 INV(E)=102.27 0
112.8 FP �g FP n b / ' LOT, - - LOT 62 LOT 90 Ia I I I I I II
� I LOT �.1- �� � LOT 2 / I 1 1 4 F� � 1 12.4 FP I / � � - - - - - - - 106.E FP s
TG=104.61 106.6 FP s
i NV=1 8. 5 112.8 FP � LOT 55 \110.3 FP 110.01 TG=109.33 109.40 18" INV(S)=102.0 I
I 113.22 11 FP �1 37 / LOT 56 I � 1�6P LOT 77
INV = 98.45` I 141.99 \ I I
I � S 1 12.5 I I TG=112.27 FS 1 TG=1 11.91 I 1 11.2 FP 1 1 1.2 FP � FS LOT 76
2.31 FS 1 1 1.6 I TG=109.71 J LOT 69 INV = 97.69 FS 109.53 w v? 18" INV W =102. '
INV = 99.68 / /I INV = 100.79 / FG I J/ I \ I I INV = 98.62 r / I 10.2 FP LOT 70 1 10.6 FP 1 10.6 FP LOT 83 FS o ( )
FS TG=110.87 1 10.92 11 1 10.1 I \ 1 10.2 FP I I I I LOT 84 I -
77 TG=110.33 = � 106.1
LOT 33 SOT 36 112.1 �I I INV = 99.94 FS FG \ - - FG TG=109.93 110.2 INV = 99.31 109.6 FP 109.6 FP w FG LOT 92 LOT 91 0
I� FG / I LO 47 I _ 1 10.1 -1 INV = 98.43 FG 109.8 rr I
\ I J 106.2 FP s 106.2 FP s I I
1 FG I LOT 61 -1 T� FG- o
/ 1 12. - - - I 1 1' llb FP' 1 1 1i�6 F - - LOT 64 I - - / I I
/ 6\ - - 109.5 FP - I - x - LOT 75 LOT 78 I 109.4 106.10 I
11.� 7 J ' / 1 1.14 I 9 109.5 FP 109.2 - 109.8 FP b� 109.8 FP FG �� _ FS TG=106
Lq L T 43 I FS / % 109.7 �? I `�? I
�L 2 b 111.8 FP I Al 1.8 FP - FS LOT 54 LOT 57 I FG I FG \ 109.3 109.0 109.1 00^ INV=102.86 " I - 3.25 I e I
O� o LOT 37 I / I 110.2 FP o 1 10.2 FP I - - - - LOT 68 LOT FG FG SD OUTLET
1 10.6 FP \ r p P I 11 L T 6 FG I
3 LOT 51 110.7 v 109.2 FP 109.2 FP � - _ - LOT 82 LOT 85
_ j(11.02/ I 110.8yFP 110.8 F FG L� LOT 65 \ \ - 108.6 FP 108.6 FP ^I L T 87 r II °MII
/ I \ 11Q` \ / 6S / / I I 109.2 I I 108.7 FP 108.7 FP I 108.7 LOT 74 LOT 79 - 1
- FG I - - - - 11�57 / / 110.2 1 10 _ - FG I FG 108.8 I 109.0 FP 109.0 FP I I 108.5 18" HDPE L-60.8' 36" HDPE III
FS 1 FG I4 ��l 0�9 FG 108.4 FG L=14.1' S=0.50%=103.00 L=304.1' S=0.50% I
r I \ I 110. % T FG 8 - - - - - - - - \ FG 108.1INV(SE)= r III
�o� �T 38 III I I G 11 10 O $44 LOT 5 LOT 53 - - I FG
109.8 I LOT 52 I + LOT 58 \ 108 108.0 TG=105.25 01.0 FG
7G$10 0 \ I 10. FP I I 109.2 FP f I I LOT 59�FG I LOT 67 I I I ()- o III
IO G-108.43 I 1 10. FP LOT FP �LOT6 LOT 72 FG 24" INV S -100.80 BA N BOT o SDMH f
I 18' INV(S)=101.91 106.84\ " INV S -1 / / I I TG 108.69 I 107.9 FP 107.9 F 108.2 FP 108.2 FP LOT�3 LOT 80 I I LOT 81 LOT 86 I TG=105.7 1 / RIM=107.37 /
( )•1 .14 TG-109. 7 I 107.E FP 1
�38
1 V(S)=100.60 I 108.2 FP 108.2 FP 107.6 FP 8" INV(S = 48" INV(N)=98.25 /
I 30 NVjhl� 9 45 S I0, 3 '�1d�(N)=99.68 09 IFS / 30" I V(N =10�9 109�51 I 3 " IND� N =99.94 108.61 TG=107.37 I TG_107.18 = _ 10 .90 48" INV(SW)=98.25/
FS ( ) I 8 INV(S)-99.96 TG=106.5� 18 IN S)-100.35 1 .11 I gl INVTS =100.073 - L-65.0480.5DPE /
1 INV )=1 3.61 FS
G I a 0 0" INV(N)=98.62 = 30 INVN) 98.43 FS IN O -99 31 8„ INV(51��•09 - -
$` f 18" INV(E) 103 83
1 \ - 0 - .
106.70 \ 108.00 ��
V(N) 3 " INV(N) 97 69
SDMH_ -
RIM=106.06 \- .�FS IO) \ FS 18" HDPE / 109.34 L=261.4' S=0.51% 107.31 0 ° o
18' INV N =101.83 18 HDPE SDMH-\�L-211.0 S-0.92% FS SDMH 108.40 FS TG=106.63 \
18"INV E)=101.73 I L-100.5' S=0.54% �� RIM=107.10 I08 /09 Q RIM=109.09 SDMH y FS 107.10 SDMH 18" INV W = 3. �48 HDPE 108.00 IO> I06 106.34
1) - / B ( 1 L=367.4' S=0.30%
18" INV(S)=101.83 "�18" INV(E)=101.19 Q 18" INV(W)=103.12_RIM=108.80 N D 1 �0� _ IN = .9 FS FS
FS RIM 10626 18" V(S) 1 �(� I0 1p5 f / H
_ FS EARTHWOOD LA_I E�07-$� 106.14 102.4FG L= �- 0%
J T 38 106.82 18" INV(W)=101.19 18" INV(N)=103.22 =�12' INV(N)=100.64 ° 48" INV(E) 97 21 1
lg" NV( FS �24" INV(S)=100.69 08� 18" INV(E)=100.54 a 54" INV(S)=97.21 ° o
BASIN BOT
109.48 108.58
T 4 12" INV(N)-101.69 - L T 9 1 s" INV(W)-99.21 _ 107.84
I FS LOT $� / FS FS 107.28
I I I 106.4 FP 106?tiFP I q 107.8 FP LOT yY LOT 13 LOT 16 FS TG 106.62 FS
TG=106.77 - I �07.8 FPS I 109.0 FP 0 FP LOT 17 LOT 20 18" INV 48 FS
o \ 108.2 FP ��ifi� 107.05
/ I INV - 96.64 24" HDPE o / I 1 8. F \ \ I I 106.9 FP O� T 4 10 .60
� LOT 25
W _ \ LTG=108.04 / I T06.9 FP 18" 148 LOT 28 FS FS 'IQ7•�5 I �I
TG=109.41 \ l 106.9 FP 106. F� 107.6 FP 107.E FP FS° / 1 O1
I z I �� L=167.5' S=1.02% I0, \ INV = 97.91 I ^ INV = 99.27 I TG_108.51 I TGl106.57 I `54" HDPE _ I I I I 70 TG -�
Q i INV - 98.37 TG=107.23 TG=107.24 S �_ °
18" INV E - 03.17 I p�� 0 RIM=104.91
_ INV = 97.10 I TG=107.80 1 106. FS _ 36" INV(E)=98.64 /
\ _ I () 105 3 7 5' S=0.51% � INV = 97.79 I FS 106.75 TG=104. 48" INV W =98.63
I J - - - - _ - 18" INV(S)=13.17 \ INV = 97.1 1 I I ° a / ( 1
IN I 106.E ° - - 107.� 0 108.1 - - - - - - I LOT 29 FS / : 7 1 1)=1i0 ��i� ( )q �-
-� FG b� 24' INV N-100.64
11' I I LOT 2 LOTS I07 o �' o FG 6\ FG 107.1 INV=1 33.00 - - / ,SDMH
c� c� 12" HDPE �
_ I I 105.4 FP _° 1p LOT 6 �O 7 I /�OT 10 FG SD OUTLET 106.8 TG=106.65 / RIM=105.66
U Z 105.4 FP I O LOT 1 1 \ 6R 6R L=18.7' S=0.53% o
�Q6.8 FP 106.8 FP I LOT 14 M LOT 15 18" INV(NE)=103.62 48" INV(NE)=97.52
\ I 108.0 P I - 108.0 FP I 7.2 FP I I LOT-1 LOT 19 I �' FG /
III SDMH` I I SDMH 107.2 FP I 105.9 F \ , LOT 22 LOOT 23 I I 48" INV(SW)=l00. �o
TI05.39 RIM=105.97 9 105.9 FP I `I I 1006.E FP L0�7 ( )- 00.52
105.9 FP 1 53 12" INV NW -1
TG=106.6E RIM=106.62 TG=108.03 105.9 FP
18" INV(S)=99.33 24" INV(W)=98.97 -T8" I V(S)=97.22 54" INV(E)=93.96 I 18" IN (S)-101.74 I I TG= 7.13 I TG-105.85 INV=102.90 I 106.E FP I 106 / //
\ II - I /
30" INV(N)=96.64 24" INV(N)=98.97 0 INV b)=97.91 54" INV(S)=93.96 " MV(N)=99.2'/ 1 INV(S)=Y00.58 _ SD OUTLET I I I \ I 104
107.94 18" INV(S)-99.24 � I I I
\ 18" INV(N)=96.96 FS 0" INV(N)= 8.37 107.04� 30" INV(N)=97.10 - 105.74 \ 106.43 1 G INV 54 I1 105.41
97 2 106.5 - - - - I - FS TV=194�� �G 105.8E FS FS 8 (S) 99 0 FS 105.42
1 - 2" V=102.15 18"INV S = .65 30"INV N =9.79 3�
IUT ET , IN7(N)-g7 - - \ ( 1 FS �-
105.28 - �54"'DPE 105.74 � - - /
I I 45°-HDPE FITTING
L=47 .9' S=0.50% FS SDMH \ /, PE
S
I I 24" HDPE 54" HDPE 105 RIM=105.79 \ \ / / =12 .b' S+30% /
L-112.9' S=1.02%
III I
L=44.6' 5=1.04% �,._. 54" INV(N)-96.35 SDMH I I /
\ 1
INV-93.5 - RIM=106.20 � \ 1
18" HDPE 100 54" INV(W)=96.35� �48" HDPE \ / ( 1 SD OUTLE � � ' � . R M=SDMH05.08
II L96.2'S=2.85% \ INV=93.50 INV=94.94 18" INV(E)=96.35 L=378.2' S=0.30% 18" INV(N)=98.85 / 1
II I o \ SD OUTLET SD OUTLET L= HDPE _ 95 SDMH \ 18" INV(W)=98.75 102 / 48" INV(W)' 97.13 /
o � \ L=20.5' 5=0.30% RIM=105.21
I
I I INSTALL 48" x 48" MODIFIED MIDSTATE 48' HDPE LOT 30 )
I -D 48" INV(E)=95.98 / i- 101
4.a - WEIR OUTLET; SEE DETAIL BELOW L=321.T 5=0.30% 48" INV(W)=95.98
=1I 0.6 l.l% SEE LANDSCAPE PLANS \ . \ / / // / / \ I I \ \ \ \ \ 129.
6' b' NLE / `\ CONSTRUCT 10' ACCESS FOR PARK CONSTRUCTION / 101 �� / / \ \ \ \ \ FC
°' RAMP PER LANDSCAPE
3 (E) 6 95 PLANS (SLOPE 5% MAX)
92.3 FG
/ BASIN BOT I \ 100
100
97 0 FIG
� BASIN BOT 148"x48" WEIR OUTLET
N / RIM = 103.00
re
Iz \ / 42" INV (S) - 97.75
\ I 42" HDPE - 99 - / / /� �✓ ���/// / \ -
Z -� L=52.2' S=1.44% ///%%% i 103CP
\ \ \
w CP -OUTLET#1
\ CONSTRUCT VEGETATED � / � / 103
RIP -RAP OUTLET PER
\ DETAIL ON SHEET C-4.4-
\ 1� (INV = 97.0±)
N88°42'48"W 785.95'
20'
ACCESS EASEMENT
EDGE CURB PER MODIFIED CITY OF
SAN LUIS OBISPO ENGINEERED
STANDARD 8710. SEE FLUSH CURB
DETAIL THIS SHEET
SUBGRADEC
COMPACTION, UPPI
AC OVER 10" OF CLASS II
DMPACTED (95% OR GREATER) BASE.
CTION IS BASED ON A PRELIMINARY
✓ALUE OF 5. FINAL PAVEMENT SECTION TO BE DETERMINED BY
'PROVED TRAFFIC INDEX AND FINAL TEST R-VALUE AND SHALL BE IN
DNFORMANCE WITH THE CITY OF SAN LUIS OBISPO STANDARD 7110.
NATIVE SUBGRADE
TYPICAL DRIVEWAY SECTION
NTS
*DRIVEWAY IMPROVEMENTS (INCLUDING UTILITY LATERALS) CONSTRUCTED WITH PHASED HOME
PRODUCTION -SPECIFIED BUT NOT CONSTRUCTED WITH THESE PLANS
SEE UTILITY LOCATION SECTIONS ON SHEET C-6.4.
GRADING OF DRIVEWAY SHALL BE DESIGNED AND CONSTRUCTED TO DIRECT WATER TO THE
PROPOSED CATCH BASIN.
BASIN OUTLET DETAIL
NTS
NOTES
1. AT ALL STORM DRAIN OUTLETS CONSTRUCT RIP -RAP
ENERGY DISSIPATER WITH #2 STONE UNLESS NOTED
OTHERWISE.
2. CONTRACTOR SHALL PROVIDE ALL FITTINGS AND
APPURTENANCES REQUIRED TO CONSTRUCT UTILITIES AS
SHOWN ON SHEETS INCLUDED IN THESE PLANS.
3. THE SOILS REPORT, IN ITS ENTIRETY, SHALL BE
CONSIDERED A PART OF THESE PLANS.
4. NO CONSTRUCTED EARTHEN SLOPE SHALL EXCEED 2:1.
5. CONSTRUCT CURB INLETS PER CITY OF SAN LUIS OBISPO
STANDARD 3355; ALL OTHER INLETS SHALL BE 36" x 36"
MID -STATE CONCRETE DRAIN INLETS UNLESS NOTED
OTHERWISE. (SEE NYLOPLAST BASIN DETAIL ON SHEET
C-4.4 FOR INLET TYPE AT DRIVEWAYS)
6. SEE TYPICAL PAD GRADING DETAIL ON SHEET C-4.4.
7. SEE EARLY GRADING PLANS FOR WALL PROFILES AND
CONSTRUCTION. THESE PLANS SHOW EXISTING FEATURES
AND TOPOGRAPHY PRIOR TO EARLY GRADING
ACTIVITIES AND SHOULD BE CONSIDERED A SUPPLEMENT
TO THE EARLY GRADING PERMIT.
8. SEWER BACKWATER VALVES SHALL BE INSTALLED PER
CITY OF SAN LUIS OBISPO STANDARDS AND
SPECIFICATIONS AS REQUIRED AT TIME OF BUILDING
CONSTRUCTION.
/ 0 50 100 150 feet
1 "=50'
po� design
group
rrmdesign.com I (805) 543-1794
3765 S. Higuera, San Luis Obispo, CA 93401
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NO. REVISION
DATE
LATERALS AND SERIVICES
03/20/20
SFM & FIBER RELOCATION
07/30/20
SAWCUT, GRINDING, &
ROW
08/12/20
4�
REVISED OFFSITE SEWER
08/25/20
AREVISED
PAD GRADE
09-01-20
CITY INSPECTOR ADDED RAMP
10-07-20
]L
BIKE PATH REVISION
01-13-21
PROJECT MANAGER
RAC
DRAWN BY
CHECKED BY
NGW / AP
RAC
DATE
March 25, 2019
PROJECT NUMBER
0661-02-LP 17
SHEET
1
C-4.1
INSTALL 42" STORM DRAIN OUTLET
WITH FLARED END SECTION PER
CALTRANS STANDARD PLAN D94B
18' INSTALL APPROX 230 sq ft
4-6" WASHED STONE RIP
PI RAP ENERGY DISSIPATOR
I-- 14'
OUTLET # 1 PROTECTION DETAIL
,I
�I
I
PROVIDE 2' BENCH F_
BEYOND PROPERTY LINE
FOR UPHILL PADS
�I
0.
NTS
PROVIDE 2' BENCH
BEYOND PROPERTY LINE
'1 FOR UPHILL PADS
2' (TYP)
TPROPOSED PAD
ELEVATION PER PLAN I
III I�
PROPOSED PROPERTY
H— — — � LINE PER PLAN —
VARIES I
2:1 MAX
(TYP) I
— J J
TYPICAL PAD GRADING
NTS
INSTALL INLET PER PLAN
PROPOSED 36" STORM DRAIN
OUTLET AND FLARED END SECTION
(ELEV = 104.33)
APPROXIMATE PROPOSED
ORDINARY HIGH-WATER
PROPOSED TOP OF
BANK
INSTALL APPROX 140 sq ft
CREEPING WILD RYE AS 4-6" WASHED STONE RIP
NATIVE REVEGETATION RAP ENERGY DISSIPATOR
FLAGGED ORDINARY
I
HIGH-WATER
15' (ELEV = 106.5±)
15' PROPOSED LIVE -STAKED
WILLOWS AS NATIVE
— — — — — — REVEGETATION
EXISTING TOP
OF BANK
(ELEV 108.9±)
104
TANK FARM CREEK \
TOE OF SLOPE /
(ELEV = 103.2±)
/—�NrFARM-CREW
/ FLO LINE \
OUTLET #2 PROTECTION DETAIL
NTS
CONSTRUCT FLARED END
SECTION PER CALTRANS
STANDARD PLAN D94B PROPOSED
APPROXIMATE PROPOSED TOP OF BANK
ORDINARY HIGH-WATER
EXISTING TOP
OFBANK
EXISTING ORDINARY PROPOSED 36" HDPE
HIGH-WATER STORM DRAIN
J �UC:�,,,,,
- INSTALL MIRAFI 140N
OR APPROVED EQUAL
GEOFABRIC
APPROX 140 sq ft 4-6" WASHED
STONE RIP -RAP ENERGY
DISSIPATOR (18" DEEP)
PROPOSED NATIVE
REVEGETATION
OUTLET #2 PROTECTION SECTION
PARK PER
LANDSCAPE PLANS
100yr WSE = 103.0±
OVERFLOW WEIR = 104.0 TOP OF BASIN = 105.0
-----�----------�— — — — — — — — — — — — — — — — — — — —
BASIN OUTLET WEIR; SEE
DETAIL THIS PAGE
CONSTRUCT 24" TOPSOIL
OVER 24" MIN DRAIN ROCK
(#2 STONE OR APPROVED
EQUAL)
CONSTRUCT TYPICAL STORM DRAIN
OUTLET PER DETAIL THIS SHEET
1 1%
MIN � 1
8" PERFORATED STORM
DRAIN PER PLAN; PROVIDE
12" COVER MINIMUM
BASIN CROSS SECTION (D-D)
NTS
PL
CONSTRUCT
WALKING PATH PER 2%
FENCING AND BIKE
LANDSCAPE PLANS �-
MAX
PATH PER PLAN
2%
CONSTRUCT ACCESS
RAMP PER PLAN
MAX
0_
24" MIN DRAIN ROCK J STORM DRAIN PER
(#2 STONE OR APPROVED EQUAL) PLAN
BASIN CROSS SECTION (E-E)
NTS
NTS
ZL
(1, 2) INTEGRATED DUCTILE IRON
FRAME & GRATE/SOLID COVER
TO MATCH BASIN O.D.
USE NYLOPLAST X X X SQUARE
TRAFFIC RATED INLET GRATE
(3) VARIABLE INVERT HEIGHTS
AVAILABLE (ACCORDING TO
PLANSTAKE OFF)
COBBLE OR SPLASH
BLOCK WHERE STORM
WATER ENTERS
SEE PLANS FOR
CONCRETE CATCH BASIN
OVERFLOW / OUTLET STRUCTURE
SEE PLAN FOR SIZE OF BOX AND
HOA MAINTAINED
TOP OF GRATE ELEVATION
WATER QUALITY
TREATMENT AREA
9
3 MULC FLAT BOTTOM
NO SLOPES PER PLAN
/ SIDE SLOPES.
j 4' M�iIN. �$IORETENTION SOIL MIX
/�� ��MIo� GRAVEL STORAGE o� o� \\�
�4' N.
\\ \� O O� v2� °� O
HOPE OUTLET
/' ODODODODODOD SEE PLAN FOR SIZE
AND CONTINUATION OF PIPE
NOTES:
1. BIORETENTION SOIL MIX SHALL BE 60 TO 70% SAND, 15 TO 25% COMPOST, AND 10 TO
20% CLEAN TOPSOIL. THE ORGANIC CONTENT SHALL BE 8 TO 12% AND PH RANGE
SHALL BE 5.5 TO 7.5.
2. STONE MATERIAL SHALL BE WASHED, OPEN -GRADED (NO SAND), CRUSHED
(ANGULAR) AGGREGATE.
3. NATIVE SOIL BENEATH INFILTRATION BED SHALL BE OVER -EXCAVATED A MINIMUM OF
1.0' AND REPLACED UNIFORMLY WITHOUT COMPACTION.
BIORETENTION TREATMENT FACILITY
NTS
STACK ROCKS OVER AND
AROUND TO COVER PIPE OUTLET
5' LENGTH MIN. FINISH GRADE
FLOW go
1
I STORM DRAIN PIPE PER PLAN
PLACE 3' X 4' TRAPEZOIDAL ROCK j\Ml\\��\\ PERPLAN
DISSIPATER THAT FLARES OUT
FROM OUTLET. ROCK DIAMETER NON -WOVEN
SHALL BE NOMINAL 4"-6" GEOTEXTILE FABRIC
AT A DEPTH OF 18" MIN. COMPACT TOP 12" OF
NATURAL SUBGRADE TO
80% MAXIMUM DENSITY
SD OUTLET RIP RAP DETAIL (18" - 24" PIPE)
NTS
NYLOPLAST 36" DRAIN BASIN: 2836AG X
2.25 FT MIN. MANUFACTURING
REQUIREMENT FROM TOP
OF GRATE TO TOP OF PIPE.
(HEIGHT INCLUDES REDUCING
CONE HEIGHT PLUS 120 FOR
MANUFACTURING PURPOSES)
(4) VARIOUS TYPES OF INLET & OUTLET ADAPTERS AVAILABLE:
4' - 36' FOR CORRUGATED HDPE (ADS NOZIFIANCOR DUAL WALL,
ADSIHANCOR SINGLE WALL), N-12 HP, PVC SEWER (EX: SDR 35),
PVC DINV (EX: SCH 40), PVC C900/C905, CORRUGATED & RIBBED PVC
WATERTIGHT JOINT
(GORRUGATED HDPE SHOWN)
1 - GRATESISOLID COVER SHALL BE DUCTILE IRON PER ASTM A538 GRADE 704 0 M.
2 - FRAMES SHALL BE DUCTILE IRON PER ASTM AMO GRADE 704(10ft
3 - DRAM BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAL.S.
RISERS ARE NEEDED FOR BASIN BODIES OVER DUE TO SHIPPING
RESTRICTIONS.
4 - DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO
ASTM D3212 FOR CORRUGATED HDPE (ADS N-INHANCOR DUALWAL4
N-12 HP, A PVCSEWER.
5 -ADAPTERS CAN BE MOUNTED ON ANY ANGLE 0' TO367. TO DETERMINE MINIMUM
ANGLE BETWEEN ADAPTERS SEE DRAWING NO.7MI-11MIZ
18' MIN WIDTH GUIDELINE
F 8' MIN THICKNESS GUIDELINE
TRAFFIC LOADS: CONCRETE SLAB DIMENSIONS ARE FOR
GUIDELINE PURPOSES ONLY. ACTUAL CONCRETE SLAB MUST BE
DESIGNED TAKING INTO CONSIDERATION LOCAL SOIL CONDITIONS,
TRAFFIC LOADING, & OTHER APPLICABLE DESIGN FACTORS.
SEE DRAWING NO.7001-110-111 FOR NON TRAFFIC INSTALLATION_
THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER
GRANULAR MATERIAL. MEETING THE REQUIREI4ENTS OF CLASS I,
CLASS II, OR CLASS I II MATERIAL AS DEFINED IN AM D2321.
BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE
PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321.
(3) VARIABLE SUMP DEPTH
ACCORDING TO PLANS
(12' MIN. BASED ON
8' MIN MANUFACTURING REQ.)
GRATE OPTIONS
LOAD RATING
PART#
DRAWING #
PEDESTRIAN
MEETS H-20
3099CGP
7001-110-220
STANDARD
MEETS H-20
3099CGS
7001-110-221
SOLID COVER
MEETS H-20
3099CGC
7001-110-222
DOME
N/A
3099CGD
1 7001-110-223
rr
PlAr
design
group
rrmdesign.com 1 (805) 543-1794
3765 S. Higuera, San Luis Obispo, CA 93401
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NO. REVISION
DATE
LATERALS AND SERIVICES
03/20/20
SFM & FIBER
RELOCATION
07/30/20
SAWCUT, GRINDING, & ROW
08/12/20
q�
REVISED OFFSITE SEWER
08/25/20
REVISED PAD GRADE
09-01-20
CITY INSPECTOR ADDED RAMP
10-07-20
7L
BIKE PATH REVISION
01-13-21
PROJECT MANAGER
RAC
DRAWN BY
CHECKED BY
NGW / AP
RAC
DATE
March 25, 2019
PROJECT NUMBER
0661-02-LP
17
SH
Al
C-404