HomeMy WebLinkAboutR-4192140o
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OUT,
FLUSH WITH
PAVING TYP.
K-3
L5.0
\
.747E
V
417721E
/
429. FG
CONTRACTOR 1
427.30
LINE LOCATION
/
FOOTINGS AND
/
SPACING OF LA
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ry
W
4 9
427.351E
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TIE LATERALS INTO STORM CHAMBER
SYSTEM 12" ROCK LAYER SHOWN ON
CIVIL DRAINAGE PLANS, TYP..
LATERAL TO STORM
45"
% SYSTEM ROCK LAYER T%n
423.581E
IF \ \
\
\
TOP OF CHAMBER 422.50
RREEF/ERI TO CIVIL GRADING SHEE
425,33 PC
425.391E 1
19An7IP
I �
8FG
981E
426.65 FG
/ /Q1
s�51E1E
N
SCALE:1 "=30'4'
0' 15' 30' 60' 120'
LAWN OR SYNTHETIC TURF,
SEE LANDSCAPE PLANS
FINISH GRADE
MOUND BACKFILL IN
TRENCH AS SHOWN
COMPACT SUBGRADE
TO 90%
NATIVE BACKFILL
COMPACTED TO 95%
8" TIGHTLINE COLLECTOR
\ �\ AS SHOWN ON PLANS,
SEE PLAN FOR INVERT
ELEVATIONS, SEE SPECS
/ FOR SIZE
2" CLR. MIN
6" MIN.
TIGHTLINE COLLECTOR PIPE
a
Scale: 1 1/2"=1'-0'
SUBDRAINAGE LEGEND
SYMBOL
DESCRIPTION
3 6
®
8'COLLECTOR TIGHT LINE
L5.0/
�L5.0/�q��
- - - - -
- LATERAL LINE -SEE SPECIFICATIONS/
FOR SIZE, TYPE, AND DETAIL L5.0 L5.0
•
POINT OF CONNECTION TO STORM
ROCK LAYER L5.0
O
CLEAN OUT 4
L5.0
IF
LATERAL LINE INVERT ELEVATION
CIE
COLLECTOR INVERT ELEVATION
FINISH GRADE PER CIVIL DRAWINGS
SUBDRAINAGE NOTES
1. DO NOT SCALE DRAWINGS.
2. THIS SHEET CONTAINS FIELD SUBDRAINAGE INFORMATION ONLY. FOR
SURFACE GRADING AND STORM DRAINAGE INFORMATION SEE CIVIL
DRAWINGS.
3. VERIFY LOCATION OF ALL OVERHEAD AND UNDERGROUND UTILITIES BEFORE
4 BEGINNING WORK.
\ 4. DRAINLINE LENGTHS AND LOCATION ARE APPROXIMATE. STAKE LOCATIONS IN
THE FIELD AND ADJUST AS NECESSARY OR AS DIRECTED BY THE LANDSCAPE
ARCHITECT. COORDINATE DRAIN LINES WITH PLAY EQUIPMENT FOOTING.
5. NOTIFY THE LANDSCAPE ARCHITECT IMMEDIATELY OF ANY DISCREPANCIES
FOUND IN PLANS OR DEVIATIONS FROM ASSUMED ON -SITE CONDITIONS.
FAILURE TO NOTIFY THE LANDSCAPE ARCHITECT IN A TIMELY MANNER SHALL
RESULT IN CONTRACTOR TAKING RESPONSIBILITY FOR ANY AND ALL
-- REMEDIAL MEASURES REQUIRED.
FINISH GRADE LAWN OR SYNTHETIC
MOUND BACKFILL IN TURF, SEE LANDSCAPE
TRENCH AS SHOWN AND SITE PLANS
zi�3/8" PEA GRAVEL
d PERFORATED PIPE
SEE PLAN FOR
bi INVERT ELEVATIONS,
°G O SEE SPECS FOR
haimis
0 a _�_�= SIZE. CENTER PIPE
0 ° _�_�_ = IN TRENCH. CAP ALL
O O - II1=1ll= -lll= ENDS
rc____COMPACT SUBGRADE
A >°Off11�fflff1TO 90%
>1 �.0
II v
,V-12" MIN.
PERFORATED LATERAL PIPE
' Scale: 1 1/2"=1'-0"
SEE PLAN FOR LE. LAWN OR SYNTHETIC
TURF, SEE LANDSCAPE
li .. ... ..,..a i,i., ,i_, ,i...,3.,., 1.1 i1 .0 L. k AND SITE PLANS
6. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION. 6 0 Q° B ° D°
•&1 Q, 00 ° bG
c90 ° O°a9�,,,
-I
I
COMPACT
SUBGRADE
TO
FINISH GRADE
1.: :.
10" ROUND VAULT BOX, FLUSH WITH
:PAVING IN LOCATION NOTED ON PLAN
6" OR 8" WYE, 45 BEND
WHERE SHOWN ON PLAN
3/8" PEA GRAVEL
ADS PERFORATED PIPE
NON -PERFORATED
TIGHTLINE COLLECTOR
45 DEGREE SNAP Y AND
REDUCING COUPLING AS
REQUIRED (NO SADDLE
TEES)
DIVE DOWN INTO STORM
SYSTEM ROCK LAYER.
BURY PIPE MIN. 6"
WITHIN ROCK.
NOTES:
2 MIN.
DEPTH, 3/8 PEA
A.
SLOPE CLOSEST 10' OF PERF. PIPE TO MAKE
GRAVEL
BENEATH PIPE, TYP.
CONNECTION TO STORM SYSTEM ROCK LAYER.
B.
BACKFILL COLLECTOR TRENCH AS SHOWN IN DETAIL.
(2) TWO WRAPS OF DUCT TAPE REQUIRED AT ALL
CONNECTIONS.
LATERAL TO STORM SYSTEM
ROCK LAYER
2
Scale: 3/4"=1'-0"
COLLECTOR LINE AS SHOWN ON PLAN
NOTES:
1. EXTEND CAP TO SUBGRADE AS SHOWN AND LOCATE ON
AS-BUILTS.
2. LOCATE CLEANOUT OUTSIDE OF TRACK OR INFIELD LIMITS
AS SHOWN ON PLANS.
CLEAN OUT
w
Scale: l"=1'-0'
R-4192139
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
DEVELOPMENT ENGINEERING O
msippo 04/13/2022
WEISMANDESIGNGROUP (*7�
°M"•° " CITY OF NEW ELEMENTARY SCHOOL#16
RENTON CHELAN AVE NE
RENTON, WA 98059
NCSGPF 329 E MADISON Sf 322-1]32KG DATUM SUBDRAINAGE PLAN
acx11ECTJR m'^N112 � N0. REVISION BY DATE APPR BAR � Planning/Building/Public Works Dept.
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