18-101421 (2)BOUNDARY 8c TOPOGRAPHIC SURVEY
A PORTION OF THE NW 1/4 OF THE SW 1/4 OF SECTION 16, TOWNSHIP 21 N., RANGE 4 E., W.M.
CITY OF FEDERAL WAY, KING COUNTY, WASHINGTON
• NORTH QUARTER CORNER.
SECTION 16, TOWNSHIP
21 NORTH, RANGE 4 EAST,
9 W.M. CALCULATED PER
N ROS NO.8108119001.
CU 16
mPRI
g ? *_ 6" deciduous ;
1B„ a.
deciduous 10"deciduous i
0g� e cotton ood
g•ti 1duous\
r ottota€v od CNJ
�e
4
3 \A/11 I I A A A I r\r-\N Ir_-\/ _pt"C"6V
,, deciduous VV IL_L_I/—\IVI 1
14" deciduous
r
N "'5' C tton ood A 0A, O' ,� ;;.�,.a Cottcr "Noc d
M NORTH LINE OF 5e 0. I
THE SOUTH 158 ' `WCL
°C f OF THE SOUTH 316 ' g A
4" Cotto.� ood twin OF THE EAST 112 0; C �3e
o� OF LOT 90. m
c 3 co 9' E I �; � �
0.7' �• 12" deciduous ( N
c W —_
0° o - s N89 °28 ' 05 " W 136. 18 ' p 0.1
---I 3
CD dec c o
C n_ deciduous
In Q.
Co o n T
O1 ^ T n T r �� IL n I n. Co
z c 12'" Cedar .Nr_IVAIL_I L t o
L'
U c U n n
ge 9 E I� ,
v
c o a.
U 0) • A ,
I T '0 14" Cedar
U W •
co 01* e0 A 4.6 ' E
egge d W W E TLAN 0 FLAG "A„ 11 ;
e 12° deciduous
,yeti � • � � � 3eg h
Retainin W
66 wall jJg • e� •
6 Waod fence I q 7'W w
00a g a, i
h0A• 1 . 9' W Q, o s �,
o
� 1FTLAND FLAG ,. A „ ° ~ '
X �' W
ICU LOT J
U 0 10 20 12' deciduous l 0 0
I I t
32" deciduous"
9e6 �O
U
Scale: C\1
x ';�WEST LINE OF WETLAND FLAG ° A °
� .
THE EAST 1 2 10
`
OF LOT 90. � I
°•7'W YOR'S NOTES.
�ee� o S URVE WETLANDFLAG ,>A„
• X—�---X
4cyclone 385.3 00 00 1) THE MONUMENT CONTROL SHOWN FOR THIS SITE WAS A� MPLISHED
f nce BY FIELD TRAVERSE UTILIZING A ONE (1) SECOND THEODOL
w WITH
GEODIMETERINTEGRAL
600) ANDELECTRONIC
REALDISTANCE
KINEMATICMEASURING
(RTK)METER
STATIC
•388.8
GLOBAL POSITIONING SYSTEM (GPS). LINEAR AND ANGULAR 32" deciduous
v CLOSURE OF THE TRAVERSES MEET THE STANDARDS OF WAC
�09
0 332-130-090. ;
0 2) UTILITIES OTHER THAN THOSE SHOWN MAY EXIST ON THIS SITE. 34„ deciduous o
A3 0
z ONLY THOSE WHICH ARE VISIBLE OR HAVING VISIBLE EVIDENCE a WETLAND FLAG °°A" CO
OF THEIR INSTALLATION ARE SHOWN HEREON. 00 �
3) THIS SURVEY REPRESENTS PHYSICAL IMPROVEMENT CONDITIONS AS I
THEY EXI
STED FEBRUARY 6 2007 THE DATE OF THIS FIELD '
SURVEY. NEW WETLAND FLAGS ADDED 11-29-2017 n
-
�;
4) LEGAL DESCRIPTION PROVIDED BY CLIENT. NO ADDITIONAL �
CC)RESEARCH HAS BEEN ATTEMPTED.
o
5) OFFSET DIMENSIONS SHOWN HEREON ARE MEASURED PERPENDICULAR TLANO FLAG "A" 3 o
L TO PROPERTY LINES.
<<
-r- 6) IT IS NOT THE INTENT OF THIS SURVEY TO IOW EASEMENTS OR 16
RESERVATIONS WHICH MAY EFFECT THIS SITE 4" deciduous
o
o'
F- '
—r- WETL C9 FLAG "A'° 50,
-L DESCRIPTION:
L THE SOUTH 158 FEET OF THE THE EAST HALF OF LOT 90 OF I
SUPPLEMENTAL STATE PLAT IN SECTION16, TOWNSHIP 21
NORTH, RANGE 4 EAST, W.M. i
0 0
12' deciduous. 20" /eciduous'
` WETLAND FLAG "A" 4 ;
» . 1 0
WETLAND FLAG "A" 2 WETLAND FLAG "A" 3
Guy wir anct
e 3e9
Ll,:'2' N18° ADS culver 1.2' N.E 3D2.32o
SOM ' �° S89 °17' 14"E 135. 63�`peg•
BIRDCAGE TOP-- 83 e tt
18" A S N 382. i26 IE " Bollard
9 3e g \ -----------------------------
is"'' �" � R �w.• ',00 90A r' �ha0
A S 382.21 0A A• - - - • 0� 9- z ° A
5 ETLAN (� _ 00h -- _Top00e ` Bollard �i
Fe post® Ri rap - - .`"'" 0�5 -
- - --- a - - - ��e. doe Bollards ti
eea•� ' _ �` -- e03� heA? OeABallard P Wr
----- 2•--------------------- Tae -- ---- - •-=- ------ ---� -- P'
Tom„® - ✓ 0Ae 300. le
. ....... - — e
_Top 00g'A Dee 003 I ca
• 5 0e11
•� _ '�'0- Tip------_m._ s0 00e �cQ
9 g
388.79 Top .,peg °° a
FOUND TACK IN CON TE
AT THE INTERSECTION OF
330TH STREET SOUTH Asphalt 330TH
�
AND 20TH AVENUE SOUTH SOUTH 3 3 0 T H STREET
,3eg Ig og
• 3g9
S89°28'05"E 1146.52'
.a�
8 9
17 16 S89°22'40"E 2608.47'
Northwest corner.
Section 16, Township
21 north, Range 4 east,
W.M. Found punch in
plug in concrete, incased.
CU
CD
i v
CD
CU
W
CD
0
I°
o
0
Z
Asphalt
AA -1-1
5e9 100.
9 9 10
16 S89°27'05"E 2600.07' 1 15
North quarter corner.
Section 16, Township Northeast corner. i
21 north, Range 4 Section 16, Townshi
1 east, W.M. Calculated per 21 north, Range 4 ROS No.8108119001. east, W.M. Foundcopper tack in
concrete, incased. rn
Cv
� I
CD 00
v
of N
N W
v N
co O
N _
� I
Cll
East quarter corner. o
West quarter corner. cn
Section 16, Township � Section 16, Township
21 north, Range 4 east,
21 north, Range 4 east,
I W.M. W.M. Found "X" in 2.5"
.M. Calculated per
ROS No.9201159008. brass disc, incased.
LO i
17 - _ _ N89 °29 ' 15_' W I 5240 . 15 ' _ _ _ 16 15
K6 1499. 74 ' T 1116.57' (C) I 2623. 84 '
I Found punch in 3" brassL7
disc, incased, in the 3 N SIT � °I Ln
centerline of 20th Avenue N;� I !incm ��I -
South. ;�'�� I (D � D ° o
HELD for centerline alignment Pt-,- IS89'28'05"E 1086.66'(C) ° Intersection of 330th
for 20th Avenue South. g '' 1086.49'(P) 0
r, Cn L- — — — — — — — — — o Street South and
LD 114 Ln 24th Avenue South.
Found tack in concrete, 1146.29'(P) Calculated per ROS
m incased, at the intersection-"o.9204109003.
LD of 330th Street South and 30.00'
c\1 20th Avenue South.
W
I
c0
South quarter corner. N 0 600 1200
I� Section 16, Township
0 21 north, Range 4 east, M
z W.M. Found "X" in N
e brass disc.
Southwest corner.
Section 16, Township
1 21 north, Range 4 east,
W.M. Found "X" in plug
in concrete, incased.
17 16 N89°21'52"W 2621.19'
2 21
Scale:
1" = 600'
0
cn
5011
Site Benchmark
BASIS OF BEARING:
Elevation 389.5
TRUE NORTH. BASED UPON GLOBAL POSITIONING SYSTEM (GPS)
LAMBERT GRID WASHINGTON STATE NORTH ZONE COORDINATES. A
CONVERGENCE ANGLE OF 01*06'07.15" COUNTERCLOCKWISE WAS
APPLIED AT A PUNCH IN PLUG IN CONCRETE, INCASED, IN THE
EAST SOUTH BOUND LANE OF PACIFIC HIGHWAY SOUTH.
THE MONUMENT IS THE SOUTHWEST CORNER OF SECTION 16,
TOWNSHIP 21 NORTH, RANGE 4 EAST OF THE WILLAMETTE MERIDIAN.
THE NORTH AMERICAN DATUM OF 1983/1991 (NAD 83/91) GRID
COORDINATES WERE FOUND TO BE 113211.763 / 1273168.35a AT
THAT POINT. THE INVERSE OF BOTH THE SEA LEVEL CORRECTION
FACTOR OF 0.999986885 AND THE GRID SCALE FACTOR OF
1.000043137 WAS APPLIED TO THE GRID COORDINATES FOR SHOWN
GROUND DISTANCES.
i2Bollard
VERTICAL DATUM:
ydra t ter vaalve�e
h Bollard
NATIONAL GEODETIC VERTICAL DATUM OF 1929 (NGVO 29)
BENCHMARK:
BASE:
CITY OF FEDERAL WAY BENCHMARK NO.2168-5-1. RAMSET ON EAST
EDGE OF TELEPHONE PEDESTAL PAD AT THE NORTHWEST CORNER OF
PACIFIC HIGHWAY SOUTH AND SOUTH 336TH STREET.
ELEVATION: 346.81 FEET.
SOUTH QUARTER CORNER.
SITE: SECTION 16, TOWNSHIP
SET PK NAIL IN ASPHALT, 1.7' SOUTHWEST OF EDGE OF PAVEMENT 21 NORTH, RANGE 4 EAST,
AT THE INTERSECTION OF 24TH AVENUE SOUTH AND SOUTH 330TH W.M. FOUND "X" IN
STREET, +/-11.0' SOUTHWEST OF STREET SIGN. 2" BRASS DISC.
ELEVATION: 389.50 FEET.
mm
Asphalt FV-
00
4- 16 hog h'
Rev 1 2018-01-17 Removed to old wetland flags D1 and D2 NL �1
0 Sign
h2
INDEX DATA:
NW —SW 16, T24N., R4E., W.M.
SURVEY FOR -
Kathy Hsaio
2512 South 317th Street, Apt. 301
Federal Way, WA 98003
KING COUNTY, WASHINGTON
SHEET 1 OF 1
0