16580 SW 85TH AVENUE �} f
{(
�I f?URNAM ROAD
HDR Engineering, Inc. Q
-0 f
}
+ + CITY Of TIGARD 6"
APPrOved. - UNIOf FIED SEWERAGE
u..oy.........................
.........• ... e, N
CLEAN AND REMOVE ALL + Conditionally A
DNSOUNO ODUNIrr
MATERIAL FROM EXIST �--^� For 001 PPrOvod _ E.J/e• WIDE — DURHAM
/ MIN CO PA SURFACES• PLACE 8' I��-' y the work as described rn: ' .. 1'BORDER. N
IIr� J MIN COMPACTED GRANULAR or
f f
BACKFILL XI THE BOrFOMTCRETE DEPTH '/� -_,,.-„��\ COORDINATE WITH PIPING PERMIT NO, q 0,1� FACILITY
OF THE NEW
S SHCTCRETT INSTALLATION i V„ m
H ACE NEW HE EX ETE TO THE f-•�� _� -� See Letter to: FOIA .. .. ............. . m .
HEIGHT OF THE EXIST 1'-8” HIGH X 6• THICK X -r15
SHOTCREIE PER COOT .1�^ `J� '', \ 154 LONG CONC WALL 5 DDC / EXPANSION
rAwn rmI B ELr.
SPECIFICATION SECTION 00798. " \ Attach ..... ]: NEAEIF9 FEAWT NLY J/4' HIGH LETTERING
NEW SHOTCRETE SHALL INCLUDE I nKATOU 811NECT CENTERED, W/ 7/B•
/ e
+ A MATT OF Bz6 W7.4xw1.4 ` ° Job Addrrm: to .,{ �' Twum � SPACING BETWEEN LINES
J,
WELDED WIRE FABRIC. TaowELp�' (���" wmEaA,onlN
NEW SURFACE TO MATCH - \ By: A�aW�eraEE 1/4• DN HOLE
EXISTING, 1YP FOR MOUNTING, TYP
B TYP \ Date: re74a Mm ger
1bEXISTING CONCRETE
RETAINING AIL TO
B. VALLEY
W
i�
REAWN n VAN pCCEfAiIN D4419nad
1 H
:.:.;�. IGH LETTERING
I
B I
1 B.
ROWLAND
NCH X
8
THICK
X 16
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LONG
CONC
WALL
FlLLTHIS AREA W R. FREIER
K -
12" FlLL
OVERW WffH Y
z
W
C114aNee
12. OF TOPSOIL, ¢
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3
TYP V m
F DAMSON
TIP
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w .
CC
ESSIB
LE SIGNAGE Project Number
+
9
•.o NOT TO SCALE 00039-438-102 S'
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1
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DECEMBER 1892
NEW
CONIC Nc TH
CONCR 3
ADS T 1 _ �
0 R +L��P
EMNN
> AREA
;�. TO
MATCH
.. .f .. EXISTINGAm .
�::;�;:.� SEE.�. .�:: <.;,: .. 0 CLEAN AND REMOVE ALL+ TOE OF .:y:::?u;..3.; �..y::; :n. :..5'::., O UNSOUN t4SLOPE ' '! 0 IMTERUL FROM IXIST SHOTCRETE SURFACES. PIAC � .
::.f.... ♦...«...:;d' ::' , LANDSCAPE E 8•
Z I `ii 1;'[•{.':.,.,, BERM '::�by ..y+Yn,,...„.:.•::::.. :`:`..�'.; •'- MN COMPACTED GRANULAR
1 :5.fi: ; ..:::W::.:.•:r.: .: ?%{'.' .::.:FSLOPE 's
{ :`
BACKFILL TO THE BOTTOM DEPTH OA[CaK
POND ' ELEV +1' OF TNN NEW
S SHCTCREfT f. ' :rn..alF
::. .:•:: :.::rt'`•T"". /:':"::'... PUCE NEW HE EXIST
XI TTE TO THE +i 01'
VI FILL THIS AREA WITH : ? t}:'::: SENSOR VAULT .:.:,`. _ r•., C F g
• ..•. .: ..:" " HEIGHT Of THE Doo
6 !DU BACKFlLL OVERWD WffH :?:#';,.{: ?:5tii{{:+{:i;y+. ME/rCEVEL / SHOTCRETE PER ODOT
TRUCK ACCESSRINC •"x-0 ''�''
12. OF TOPSOIL. TYP ....�: SI ALN '. :: W/ SPECIFICATION SECTION 00398.
CONSrRUCTIFN m® uryr/ar
} 51 Y NEW TT O F GxE I.4x INCLUDE
.../ A MATT OF Bxs W1.4zWi.4 �.
— - — {:;:(`�:::` '; ::.:`,ij' WELDED WIRE FABRIC. TROWEL �-I
.:.° THIS LINE IS ONE NCH WHEN r
�\ ELN +1' .,. 1 NEW WTERPR CNACE/ / ; / TEMPORARY` ANNG REQUIRED IN NEW SU ACE TO MATCH
:. .: ARBOR MEA SEE 141 ORAFANO IS FULL SUL F Nor
THIS AREA N IX LINE NCH, SCALE ACCORDNDLY. Ip
` ELE.V +2� �;;.iE:`i. ,� I/ REP t
` .�.t:. . . 1 STRU N. OR 1111
TTHISPAR RTEA AIZWN06TR REQUIRED
4 :'1:'1y �:: 1'1.'':`:� •MEA CCTT��pp
fir/ \ I PUC[ STER 1K F9R GR USE (.
G, /I' CRUS}iE0 K FL'R ACC S D m $ $
REPLACE L��AFLER ttE OF SLOPE � �:;�:::,�::i:..F,:'�' SIDEWALK r `( J I IY
7 '
B CONSTRUC110,j. CONTRACT( MAY J BEIM 1 I TRU DU�tINC \ \ \
PUCE V PPU1ATFS OR USE BERM '+.:?::': �::::'.'.i::: .
CRUSHED K,'FOR ACCESS ORAE :;;#:�{ii:%?:..�''':% CC CON U
{.+,..�•.,ii': / ,A ESSSIGN P/IRKING
NEM JB SID ALX, ggPAeE SIGN W /
!].EV +1' .. CH
IT
'\ FMOUERO1EFOR /
I ' ':", •O SEE`nETAK1
.M N
• -NEW STRIPING FOR INLET SILT PROTECTKNI c m 1Y
{: ..::5'./..{,.: / �• REQUIRED. SEE DETAu, z m p
%i REMOVE ACCESSIBLE STALL W/ 02270-°7 SHEET 155/ w A
MD �IL ACCESSIBLE SYMBOL, TYP a
SIDEWALK E%ISS WALT-UP CURB
/ INSTALL py 1 E AC SEE DETNL.-
/ CURB hNGIJT'TER L 96• WIDDE. ACCESS NSLE ' / �• a F
SPACES TW OE ACCESSIB ®
LEI
V VI w ¢
f DURHAM TREATMENT / ��
1 f
PLANT SERVICES ; \, r o �m
N 0 a
3.0'
INLET SILT PROTECTION W w
--I --/ % /^ �� �—REQUIRED. SEE DETAIL 02270-07 SHEET 155
<`: - / / + I_io 1_i0 WATER FEATURE
SITE MODIFICATION
PLACE NEW CONC IN
2 PANELS w/ EXP JT v PLAN s`
/ MATCH EXIST GONG
1, y
INLET SILT PROTECTION _-_J // / ` "` t'�,� 85th Ave. 16580 \
tS ' REWIRED. SEE DETAIL '" 1
FLAN siT99-00074
02270-07 SHEET 155
I 20'-0• 1 of 2
BUILT—UP CURB RAMP DETAIL sN'4L " °i
NOT TO sr1LE 137 !
NOTICE: IF THE PRINT OR TYPE ON ANY ITIi rjll III ISI I � r►], i� I 7(ilr� Iri ( T 171 1r�i j� (rr�] rl T� TIr r r rlr ii 111 TTi r(I r�r i�rhli III Iii i�ili I
IMAGE JS NOT AS CLEAR AS THIS NOTICE, !I 1 I I G� I I � I I f �s�` 1I i�� I C 8� �l �j �� 1 1 1 i 1 , --r-
NOTICE:
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IT IS DUE TO THE QUALITY OF THE - No Je
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1
NOTES FOR SEDIMENT FENCES: SEDIMENT
T
OVERLAP PLASTIC SHEETING FENCE FILTER 1. THE FILTEP. FABRIC SHALL BE PURCHASED IN A 10' & BURY WITH A MINIMUMFA6RIC CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO OF 8` GRAVEL, TYPICAL. TOPBOTTOM.
` t AVOID USE OF JOINTS. WHEN JOINTS ARE NECESSARY, FINER - �
2-X2" POST --- CLOTH SHALL BE SPUCF.O TOGETHER ONLY AT A SUPPORT SANNQ8&G Hry n flnur� �I
POST, WITH A MINIMUM 6-INCH OVERLAP, AND BOTH ENDS
' PUCE SANDBAGS O 10'
SECURELI FASTENEQ �G THE POST. INTERVALS. PROVIDE z
N CONTINUOUS HOLD DOWNS Vs
2. THE FILTER FABRIC FENCE SPALL 8E INSTALLED TO FOLLOW ROPE o
0 FILTER FABRIC---\ THE CONTOURS WHERE FEASIBLE. THE FENCE POSTS SHALL BE O ALL JOINTS W/ 2x6 AND 0_
SPACED A MAXIMUM OF 6 FEET APART AND DRIVEN SECURELY SANDBAGS O 3' ON CENTER
1 INTO THE GROUND A MINIMUM OF 24 INCHES. ENTIRE LENGTH OF JOINT - HSR Engineering,
N
't i° ^� 3. THE FILTER FABRIC SHALL HAVE A MINIMUM VERTICAL 1
9 9• Inc.
_ BURwL OF 4 INCHES. ALL EXCAVATED MATERIAL FROM FILTER - HYDROSEED ALL DITCHES
1 FABRIC 1 FABRIC FENCE INSTALLATION, SHALL BE BACKFILLED AND = 1 AND DISTURBED GROUND
I 6' MAX I AREAS
N 4" BELOW '^ o
' COMPACTED, ALONG THE ENTIRE DISTURBED AREA
U GRADE : UNIFIED SEWERAGE AGE,NC1Y
4. STANDARD OR HEAVY DUTY FILTER FABRIC FENCE SHALL o WA.SCTONTM
HAVE MANUFACTURED STITCHED LOOPS FOR 2"a2" POST ``' 0 OF
2`X2" WOOD POSTS W
STANDARD OR BETTER INSTALLATION. STITCHED LOOPS SHALL BE INSTALLED ON THE �I i !�
OR EQUAL ALTERNATE UPHILL SIDE OF THE SLOPED AREA o USE CONTINUOUS PLASTIC SHEETING W
STEEL FENCE POSTSpn
TO COVER SLOPE W/ MIN 3FT 1 DURHAM
5. FILTER FABRIC FENCES SHALL BE REMOVED WHEN THEY OVERLAP AT JOIN IS 1L_ _J 1
HAVE SERVED THEIR USEFUL PURPOSE, BUT NOT BEFORE THE �"`'� r 2 2 FACILITY
0 obo oe.ob.oa.ob.o�.obo
UPSLOPE AREA HAS BEEN PERMANENTLY PROTECTED AND > oho.°o.00do oo 00?0.o cao
- ELEVATION - S7Ae1�2E°' '
SECTION A 6. FILTER FABRIC FENCES SHALL. BE INSPECTED BY / "
NOTE: PHASE 3
CONTRACTOR IMMEDIATELY AFTER EACH RAINFALL. AND AT 18GRANULAR FILL UNLESS ALL STOCKPUES TO BE EXPANSION
LEAST DAILY DURING PROLONGED RAINFALL ANY REQUIRED OTHERWISE SHOWN EXTEND PROTECTED USING A
REPAIRS SHALL BE MADE IMMEDIATELY. TC STRUCTURAL FILL SIMILAR METHOD OF
L GEOTEXTIIF FlL.lER FABRIC PROTECTION. SEE SPEC
SEDIMENT FENCE
SECTION 02270
NTS 02270-04 ? EXCAVATION SLOPE PRS
- F.CTION EROSION CONTROL DITCH Project Manage,e,
NTS o22�0_0s
NTS 02270—os B. WILLEY _
D"gned
C P. SUNDERLAND
SET COVER OF VALVE BOX k Drown
6' COLLAR %4" BELOW GRADE S. KUHNS
IN PAVEMENT OR SHOULDER
do 4' ABOVE ELSEWI•'PRE Checked
(TYP) CAST IRON G. JONES
C
TRATION DEVICES °° ° • TTRArnF 2C UD _ROVED BY THE ° °° ) Project Number SEWERAGE AGENCY 2 ° ° ° °° ° °° FUTURE $",TYPHINGTON COUNTY °° °°�;°° ° 2 TOP SOIL. -�}--- - PAVEMENT 00039--436-102
i SECTION- Date
ROCK CHECK DAM SPACINGS 10' NOVElu19ER 1999
TOP OF DITCH
24' MIN _
14 - l-CONC COLLAR 2'-0` X
AREA BASIN SPILLWAY CA [pxR
3-0` OR CONC SIDEWALK
oo°° VALVE BOX I �- yteon
2 6 -TRACING WIRE LEADER
ID
1 ° ° 0 . (1_YP2" MIN EXPOSED LENGTH)VALVE NUT oaEtN 0 2)BOTTOM OF DITCH ° AoOo0 0
00 0
Q 0o 0 Io
__t
TO NEXT 1ERMINATION rt` - I €--� exr oa/so/o[
ROCK CHECK JAM w (TYP 2)
_ 8"x8"n6` CONC o�oob b•ob•°b• !
10' ' MIN BLOCK UNDER oa^ot 90790 TRACING WIRE
• BODY Of BURIED — b t CAST IRON IM LINE is ONE wcy mim
x DRAWMK' 1S FULL SIZE. IF WJT
CATCH BASIN' VALVES TNRU t0". GRANULAR EXTENSION � --a
12"X1 2"X6'
! .-t
B OW O CK SCALE A�#4CLY.
FOR 12" AND LARGER--�� PIPE EMBEDMENT
i -J rn o
INLET PROTECTION ! '
ROCK CHECK DAMa "
_ DIGESTER N0. 4 � e
NTS 2270-07
NTS 0227t�_09 VALVE BOX AND DIGESTED o N o
rj 1 00-Q,j SLUDGE HOLDING r
NTS TANK NO. 2 h"
C 1
H
SLOPE 6:1 OR ss
��FkTT"••�-11 2
FLATTER ---�
CL
°. .
JN
NO LIP � o
I SLOPE 12:1 MAX
W T
CURB & GUTTER ---� — � = o
E i U) U
_ !
PAVEMENT 6`, ,;�< :=*. ,
F SEE PAVING DETAIL 2 ! W
THIS SHEET -- 12" \-CONCRETE • _
SIDEWALK a
GEOTEXTILE FILTER FABRIC L-2" COMPACTED AGGREGATE _ °a.. opQ` .� z
EXTEND 12` BEHIND BACK BASE FOR COURSE OVER I _
4 OF CURB WHEN SPECIFIED COMPACTED SUBGRADE SITE DE l,^ILS i
c I j a bborj�a
1 .���� 24" DIA X 4'
SIDE VIEWRo-�'t+"a LENGTH OF
CONCRETE PIPE
o
85th Ave. 16580
DETAIL 5 WHEELCHAIR RAMP SIT99-00074
74 2 of
MS 02528-•03
R00F DRAINAGE SUMPS o - Sheet—`—
NT� 2 601 05
ti 155
NOTICE: IF THE PRINT OR TYPE ON ANYIII11 1 III 1 T 11 ► ! 11 III III TIT 1*IT _Tj7.� 1 ! 1 Jill � � � � � � I I I I + I i I I f I ( i I I 1 i f 1 I f , II11111111 ! I1II1 ! i ! -- ,
IMAGE IS NOT AS CLEAR AS THIS NOTICE t 10 -r-'-
IT IS DUE TO THE QUALITY CF THE _•�- - -- �— - - J
No.36
lil
ORIGINAL DOCUMENT �- -- — - —
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No.
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