HomeMy WebLinkAboutWTR2702967.1e AS* 8UILT
PORTIONS SEC. 16, TWP. 23 N., RGE. 5 E., W.M.
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REMOVE EX.1
TAMP. BLOW
CONNECT TC
(SEE DETAIL,
SEE SHEET 24
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18+82.22. 2.00' LT
'PLUG END
1-8" CAP (MJ)
1-2" TEMPORARY
BLOW -OFF ASSY.
W/ CONC. BLOCKING
78+ 73.00
B" ADAPTER ftLrIVEJj .;��.
' CONC. BloKlNG:1 ....�
SCALE: 1" = 40'
0 20 40 80
ALL DUC7ILE IRON PIPES AND
FI T71NGS SHALL BE POL YWRAPPED
NOTE• ALL EXISTING 7UPOGRAPHY
PROVIDED BY M.A. SEGALE, INC.
AND RINGEL AND ASSOCIA 7ES
HORIZONTAL DATUM. NAD 1983/1991
BASIS OF BEARINGS. HELD BEARING OF N01 05'10"E BETWEEN THE
NORTHWEST CORNER OF SECTION 16, TWN. 23N., RGE. SE., W.M., (CITY
OF RENTON MON. #612) 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 IMMEDIATE AREA.
VERTICAL DATUM: NAVD 1988
BENCHMARKS
ORIGINATING BENCHMARK: CITY OF RENTON MONUMENT #612 - TOP
OF MONUMENT IN CASE. ELEVATION 260.068.'
BENCHMARK #1 - "X" IN SIDEWALK AT S.E. QUADRANT OF
W TERSEC77ON OF N.E. 3RD ST. AND EDMONDS AVE. N.E. ELEVA TION
272.48. '
BENCHMARK #2 - TOP OF MONUMENT AT THE WEST QUARTER CORNER
OF SEC77ON 16, TWN. 23N., RGE. SE., W.M. ELEVATION 31280.'
BENCHMARK #3 - TOP OF 1-1/4" REBAR AT THE NORTHWEST SIDE
OF A SET OF 6 POWER POLES BETWEEN TWO (2) RETENTION/
DETENTION PONDS APPROXIMATELY 950' EAST OF WEST QUARTER
CORNER OF SECTION 16. ELEVATION 259.77'
K& r MA/'
NOT TO SCALE
Checked for Compliance to City Standards
TRLAD
ASSOCIATES
11814 115th Ave. NE
Kiddand, WA 98034-6923
425.821.8448
425.821.3481 fax
800-488.0756 toll free
www.triadassoc.com
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DONALD J. HILL, PE
PROJECT MANAGER
BRADLEY T. FREEMAN, PLS
PROJECT SURVEYOR
CLAY A. LOOM IS, PE
PROJECT ENGINEER
J91FREY L. COY, ASLA
PROJECT LANDSCAPE ARC1iPPECP
FIRST SUBMITTAL DATE: 1129102
SCALE: flotta.:1 "=40' VW.:1 w-4'
EXPIRES: 10/22/04
5/2//OZ
STAMP NOT VALID
UNLESS SIGNED AND DATED
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SM NO. 23 OF 3O
8
®2002 TRIAD ASSOCIATES U A O O 1123,
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