HomeMy WebLinkAboutWTR2702961.2PORTIONS SEC. 16, TWP. 23 N., RGE. 5 E., W.M.
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INDEX AVENUE SE)
1-12 x8" TEE (FL)
2-12" GA TE VA VES (FLxMJ) 338
1-8" GATE VALVE (FLxMJ)
W/ CONC. BLOCKING
12" CLASS 52
PIPE
15 REBAR 18
8
3000 PSI
9"
3
MIN. MINyI CONCRETE NO 7E.
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MAINTAIN PIPE ANCHOR
F COLLAR 90' TO PIPE.
00�
2"0 DRAIN
UNDISTURBED OPENING
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EARTH PIPE BELL SHALL BE
PROVIDE PEA GRAVEL AT UPSTREAM FROM ANCHOR
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BOTH SIDES OF ANCHOR
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COMPA CTED
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BACKFILL
EX. GROUND—\
290
280
LOT
270
4' MIN. COVER
OVER PIPE
260
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12"
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1 +00
322 \
PROPOSED f
GRAD
2+00
/
(TYP)
PROFILE SCALE
40 HORIZONTAL
1'*-- 4' VERTICAL
SE 3RD S TREE T
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3+00
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4+00
F
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W2
16103
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- 270
260
NOTE. WATER LINE SHOWN ON PROFILE /S
PROVIDED TO ALERT THE CONTRACTOR TO
PROBLEM AREAS AND UTILITY CROSSINGS
CONTRACTOR SHALL CONSTRUCT THE WATER
LINE TO AVOID CONFLICTS AND ELIMINATE
NEED FOR VERTICAL BENDS AND RESTRAINED
JOINTS ALL VERTICAL BENDS SHALL BE
INSTALLED WITH REQUIRED FI T71NGS AND
CONCRETE THRUST BLOCKING PER CITY OF
RENTON STANDARD DRAWINGS BR26 AND 822.
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TRLAD
ASSOCIATES
11814 115th Ave. NE
Kirkland, WA 98034-6923
425.821.8448
425.821 3481 fax
800.488 0756 toll free
www.triadassoc-corn
NOTE. • ALL EXIS71NG TOPOGRAPHY
PROVIDED BY M.A. SEGALE, INC.
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AND R/NGEL AND ASSOCIATES
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HORIZONTAL DATUM: NAD 198JI1991
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BASIS OF BEARINGS.- HELD BEARING OF N01 05'10 E BETWEEN THE
V
NORTHWEST CORNER OF SECTION 16, TWN. 23N., RGE. 5E, W.M., (CITY
OF RENTON MON. 1612) AND THE WEST QUARTER CORNER MONUMENT
OF SAID SECTION 16. THE BEARING IS DERIVED FROM STATE PLANE
COORDINATES FOUND IN THE CITY OF RENTON SURVEY CONTROL
NETWORK AND CORROBORATED BY VARIOUS RECORD OF SURVEYS IN
THE IMMEDIA TE AREA.
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VERTICAL DATUM: NAIAD 1988
BENCHMARKS
ORIGINATING BENCHMARK.- CITY OF RENTON MONUMENT #672 - TOP
'
12
OF MONUMENT IN CASE. ELEVA TION 260.068.
W
BENCHMARK #1 - "X" IN SIDEWALK AT S.E. QUADRANT OF
�
INTERSECTION OF N.E. 3RD ST AND EDMONDS AVE. N.E. ELEVATION
272.48. '
BENCHMARK #2 - TOP OF MONUMENT AT THE WEST QUARTER CORNER
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OF SECTION 16, TWN. 23N., RGE. 5E., W.M. ELEVATION 312.80. '
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BENCHMARK #3 - TOP OF 1-1/4" REBAR AT THE NORTHWEST SIDE
OF A SET OF 6 POWER POLES BETWEEN TWO (2) RETEN770NI
DETENTION PONDS APPROXIMATELY 950' EAST OF WEST QUARTER
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DONALD J. HILL, PE
PROJECT MANAGER
BRADLEY T. FREEMAN, PLS
PROJECT SURVEYOR
MARK A. REEVES, PE
PROJECT ENGINEER
PROJECT LANDSCAPE ARCHITECT
FIRST SUBMITTAL DATE: 1111102
SCALE: HORIZ,:1"--40' VERT.:1"--4'
N. RE
WA f�L�
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0 2040' �W
�GISTE�� G�
SJONAL
EXPIRES: 4/26/03
STAMP NOT VALID
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UNLESS SIGNED AND DATED Im s
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SKEET N0. 3 6 OF 4 4
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6+00 02002 TRIAD ASSOCIATES
►,\/ - 2 0 61 C ? stiANNED MAR 2 3
Checked for Compliance to
City Standards