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NOTE :
POND I!5 5im
i�t:
TA i N
bE�/ELOPEl7 -PLOWS FOFZ
TRACT "A" AL50.
D--
D
Ciry OF eEN7701V
5PR/N6,5ROOK WATERS/-/Ep
— —-------------------------------
75 WIOE A CCEs5 f?\OAD
374 \ -AVE0 W/rN /%2 "ASPNAL;
7"KE A 7Z70 ,BASE 2 " ,BASE
ft�=K , SLOPE = 20 % /►'!AX .
NOTE: CONTRACTOR TO PROVIDE TEMPORARY PADLOCK DURING
CONSTRUCTION.
I" CHAMFER- 7,� 1_/
4 SIDES -� (- PAINT WHITE -TOP, 4 SIDES ONLY
{SEE SPECS)
8 X 8 D.F. ROUGH STD. OR BETTER
PRESSURE TREATED
f� 1/2" .0 HOLE THRU POST
1/2" MACHINE BOLT, COUNTERSINK HEAD,
7/NUT & WASHERS. PEEN BOLT END.
3/4" GALV. EYE BOLT WITH SHOULDER
DRILL 3/8" HOLE FOR PADLOCK
j-- 4 3/411
L.G� 2"min.
BEST PADLOCK, 6B622
OWNER WILL FURNISH CORE
(See Specs)
NOTE: BOTTOM OF POST
TO HAVE HOLE 3`1 DEEP X
4 3/4" DIA, MAKE HOLE
FOR EYEBOLT I/16" LARGER
THAN BOLT DIA .
-CONCRETE ANCHOR
3.Oro 8" I.D. 3.50" 0. D.
GALV. STEEL PIPE
PIPE 2`-6" LONG
3.826"I.D 4.50"O.D.
GALV. STEEL PIPE
PIPE 2`-9" LONG
Section 1"c I'-011
REMOVABLE BOLLARD
ALL STEEL PARTS MUST BE GALVANIZED AND ASPHALT
COATED (TREATMENT I OR BETTER).
0.5" GALV. OR
NONI-CORROSIVE
BOLTS S NUTS 4 EA. 0.25"X 2"X 5" STRIPS
to „ „ WELD 'TO 0.75" DIA. FRAME,
0.25 X 2 X5 SPACE UNIFORMLY —a
STRIPS
0.7 511 D I A , /"/PE
MAX.3" ^Low 497
SPACING
ENDS TO BE
WELDED TO
0.75 DIA. FRAME
END VIEW "A"
TRASH RACK DETAIL
NO XALM
3�3 �
15` EASEMENT
L ' J L .
REMOVABLE BOLLARDS
2 EA. IN CTR_ OF ACCESS RD.
I EA. EIXU BOLLARD AT EDGE OF RD,
( BOTH SIDES)
BOLLARD SPACING DETAIL
I = 4'- o'
175"
0.5`min.
J76.501
`1 1
J+2.4.8G S•t. 200A"3i
103rd CT. S. E. ;
74,ac r
'- Covc, 5CC 5h. 3 ofG
30- fir-o70wc,
EX/5T. CB
/NL E T # / �1
3TA 7+Z7
GR. EL = 375 40
/NY. EL = 373. 70
• ••
• -•
POND SPILLWAY DETAIL
1d1_ ON
4" MIN. DEPTH ROCK (kin. 4" Face)
ROAD CROSSING SWAL'tl DETAIL 1"- 4'-0'
SECTION A -A
SECTION C-C
,376--__
----3 72-
SECTION B-B
SCALE - 1"- 20'H. /"=2.4 V.
- 392
i'
pf
37
37
372-- —
SECT 10 N D-D
A)2a
THE POND/DAM MUST BE ADEQUATELY DESIGNED BY A REGISTERED
PROFESSIONAL ENGINEER QUALIFIED IN SOILS ANALYSIS, FOUNDATION
ENGINEERING AND DAM DESIGN. THE DESIGN MUST BE DONE PRIOR TO
COMMENCEMENT OF CONSTRUCTION OF THE POND/DAM. THE ABOVE PRO-
FESSIONAL ENGINEER MUST SUBMIT DESIGN DATA WITH A LETTER STAT-
ING T'-iAT THE DESIGN IS ADEQUATE. THE PLANS MUST BE STAMPED AND
SIGNED BY SAID ENGINEER. UPON COMPLETION OF THE POND/DAM THE
ABOVE ENGINEER MUST SUBMIT A LETTER THAT THE POND/DAM WAS CON-
- STRUCTED ACCORDING TO S E N A N11S F.0 FICATI NS.
12 V IAIA es I
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1 VOWNS Mo-CHWA M s AMC, INC. CL1 "SQUIRE CONSTRUCTION COMPANY
DEVELOPMENT COWSUL TANTS M°"` T PA R K R I DG E EAST
INTERCEPTOR SWALE DETAIL LAND SURVEYORS
01i DETENTION POND PLAN & SECTIONMin. Slope =0.5% 409 SOUTH3rd AVENUE
KENT,DIASHINGTO WO31 DAWN �Y 1/005SCALE 45 517OWn sWElT
t`%01854-2043 A►MOVED 11 6. DATE A rd /980 ..00« iON 77O
91_ON