HomeMy WebLinkAboutTED4003776.8PORTION OF THE NE 114 OF SECTION 6, T WP. 22 N. R GE. SE", W. M.
KING COUNTY, WASHINGTON
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RECTANGULAR NOTCH
WIDTH: 0.010 FT s
HEIGHT: 2.091 FT
12" FR.O.P. TEE ----
PIPE SUPPORTS.
NO. AS REO'D
3" X 0.9 GA.
BOLT OR
IMBEDDED 23" (MIN.)
IN C.B. WALL ® 3'
(MAX) SPACING.
MIN. 1 ' SUPPORT
EL=116.0
ORIFICE #1 =
0.84" DIA. OR 15/16"
RESTRICTOR PLATE TO
BE SHARP EDGED.
SHOP DRILLED
2X 036.00" BOLTED & GASKETED
ACCESS COVERS. RISERS & SLAB
T&G IMPRESSIONS AS REQUIRED.
FIELD POURED CONCRETE COLLAR
REQUIRED, BY OTHERS. SEE NOTE 2.
TOP SLAB
RISER T&G _
IMPRESSION,
AS REQUIRED.
018 MAXIMUM.
SEE NOTE 3.
1.5 X
I 1112" 0 SD
- - - - - 0. F
EL=126.02
POLYPROPYLENE SAFETY
STEPS AND LADDER
-� CLEANOUT/SHEAR 2
GATE
C8
--
----�---L--
� ---
o
t
l�
N Z
g
4'
1 FLOWRESTRICTOR
C'8 NOT TO SCALE
VENTED
OUTLET HOOD.
018" MAXIMUM.
SEE NOTE 3.
BASE -
{ �I
BASE SECTION.
PERK FILTER'"'
t .:. CARTRIDGES.
CONCRETE FALSE FLOOR.
OUTLET CHAMBER.
CONCRETE DIVIDER WALL.
INLET GALLERY. INLET WEIR/BYPASS
ASSEMBLY.
5'x 10' ACCESS
OUTLET SUMP
NOTES:
1. PRECAST CONCRETE STRUCTURE SHALL BE MANUFACTURED IN ACCORDANCE WITH ASTM DESIGNATION C857 AND C858.
2. FILTER SYSTEM SHALL BE SUPPLIED WITH TRAFFIC RATED (H20) BOLTED & GASKETED 036" CIRCULAR ACCESS COVERS WITH
RISERS AS REQUIRED. SHALLOW APPLICATIONS MAY REQUIRE CONFIGURATIONS WITH (H20) BOLTED & GASKETED
SQUARE/RECTANGULAR ACCESS HATCHES. CONTACT KRISTAR ENTERPRISES, INC FOR ENGINEERING ASSISTANCE. FIELD
POURED CONCRETE COLLARS REQUIRED, BY OTHERS.
3. INLET & OUTLET PIPE(S) (0 18" MAXIMUM) MAY ENTER DEVICE ON ALL THREE SIDES OF THE INLET & OUTLET CHAMBERS
RESPECTIVELY. FOR PIPE SIZES GREATER THAN 0 18", CONTACT KRISTAR ENTERPRISES FOR ENGINEERING ASSISTANCE.
4. INLET CHAMBER SHALL BE SUPPLIED WITH DRAIN -DOWN DEVICE, DESIGNED TO REMOVE STANDING WATER BETWEEN STORM
EVENTS.
5. PERK -FILTER SYSTEMS MAY BE SUPPLIED WITH INDIVIDUAL OR MULTIPLE 18" OR 12" HIGH PERK -FILTER CARTRIDGES. FILTER
CARTRIDGE MAY BE STACKED TO ACCOMMODATE HIGHER FLOW RATES. CONTACT KRISTAR ENTERPRISES FOR CAPACITIES.
6. FOR DEPTHS LESS THAN SPECIFIED MINIMUMS CONTACT KRISTAR ENTERPRISES FOR ENGINEERING ASSISTANCE.
*TREATUENT FLOW RATES SHOWN CONFORM TO WASHINCTON STATE CULD SPEC,--CrIT/ 0I15.
BAB
WA
2ce I
�1L LAB
FLOATABLES WEIR.
PRIMARY BYPASS
BETWEEN FLOW THRU
TUBES.
FLOW THRU TUE
INTO FILTER CH,
PERFORATED DRAIN-D,
FEED-THRU.
SITE SPECIFIC
DATA REQUIREMENTS
STRUCTUREID
CB#8
WATER QUALITY FLOW RATE (Cfs)
0-06
PEAK FLOW RATE (cfs)
0.98
RETURN PERIOD OF PEAK FLOW (yrs)
100 YR.
# OF CARTRIDGES REQUIRED
5
CARTRIDGE FLOW RATE
17
MEDIA TYPE (CSF, PERLITE, ZPG, GAC, PHS)
ZPG
PIPE DATA:
I.E.
MATERIAL
DIAMETER
INLET PIPE #1
115.86
SD
12"
INLET PIPE #2
N/A
N/A
N/A
OUTLET PIPE
112.36
SD
12"
RIM ELEVATION
N/A
ANTI -FLOTATION BALLAST
WIDTH
HEIGHT
NOTES/SPECIAL REQUIREMENTS'
W/ SOLID LOCKING LID
* PER ENGINEER OF RECORD
DETAIL A
INLET WEIR/BYPASS
ASSEMBLY
& DRAIN -DOWN.
SCALE: NONE
018" MAXIMUM.
SEE NOTE J.
�1
A
MAXIMUM OPENING
OF GATE
HANDLE LIFT HANDLE SHALL BE
o w/LOCK PIN ATTACHED PER
ADJUSTABLE MANUFACTURER'S
LOCK HOOK O RECOMMENDATIONS. ECilt.)tti 5. i Rtx)F dK)Va'1tiSF'C3t T CON 112f)L.S
w/LOCK SCREW
ALTERNATES ARE ACCEPTABLE
-
PROVIDED MATERIAL SPECIFICATIONS
ARE MET AND FLANGE BOLT Ff( (!RF S 13.A P'I, RF'()RA'I'l_ll ST`f'B-OUT CONNE("I'ION
PATTERN MATCHES
SIX EVENLY SPACED HOLES
)N 10 3/8" BOLT CIRCLE
OR BOLTING TO FLANGE
'ONNECTION.
O
- - - ' random fill
i
7 a Do Q 4' r;tsrf pips,
LEVEL LINE 1 " aun ° (� 90
° VC 7 a ° o o ° 1112" - 3/4'� washed rock
O O OaG4°U Uo b
as ° p e pn ° a a s
O
FRONT SIDE--- 24"
2 CLEANOUT/ SHEAR GATE'
C'8 NOT TO SCALE
A _ 6' TYPICAL
DIMENSION i WALL THICKNESS.
018" MAXIMUM.
SEE NOTE 3.
0
00 0000
A
11
INLET WEIR/BYPASS
2X FLOW THRU ASSEMBLY.
TUBES PER ASSEMBLY.
2X 036.00" BOLTED & GASKETED ACCESS COVERS.
RISERS & SLAB T&G IMPRESSIONS AS REQUIRED.
FIELD POURED CONCRETE COLLAR REQUIRED,
BY OTHERS. SEE NOTE 2.
SEE DETAIL A.
WASHINGTON INLET WEIR/BYPASS
ASSEMBLY.
G U D * 018" MAXIMUM.��
SEE NOTE 3.
MINIMUM DEPTH
- RIM TO OUTLET INVERT -
CARTRIDGE STACK CONFIGURATION
12"
18"
12" + 12"
12" + 18"
4.25'
(51.00 ]
5.00'
(60.00 ]
5.92'
L71.007
6.67'
[80.007
DRAIN -DOWN DEVICE.
SEE NOTE 4.
PERK FILTER'"' CARTRIDGE/STACKS.
-CARTRIDGE BYPASS PORT.
TREATED OUTLETS.
CONCRETE FALSE FLOOR.
SECTION A A
4' VAULT
TREATMENT FLOW RATES, TOTAL FLOW CAPACITIES & MAXIMUM HEAD LOSS
CARTRIDGE
STACK
QUANTITY
A
DIMENSION
- LENGTH -
(ID-FEET)
CARTRIDGE STACK CONnGURATION
12"
18"
12" & 12"
12" & 18"
TREATMENT
FLOW RATE
FLOW
/ CFS)
TOTAL FLOW
CAPACITY
(CFS)
TREATMENT
FLOW RATE
(GPM / CFS)
TOTAL FLOW
CAPACITY
(CFS)
TREATMENT
FLOW RATE
(GPM / CFS)
TOTAL FLOW
CAPACITY
(CFS)
TREATMENT
FLOW RATE
(GPM / CFS)
TOTAL FLOW
CAPACITY
(CFS)
3
7
20.4 / 0.045
2.9
30.6 / 0.068
4.3
40.8 / 0.091
5.0
51.0 / 0.114
6.7
4
9
27.2 / 0.061
2.9
40.8 / 0.091
4.4
54.4 / 0.121
5.0
68.0 / 0.152
6.8
5
9
34.0/0.076
2.9
51.0/0.114
4.4
68.0/0.152
5.1
85.0/0.190
6.8
6
11
40.8 / 0.091
3.0
61.2 / 0.136
4.5
81.6 / 0.182
5.1
102.0 / 0.227
6.9
7
11
47.6/0.106
3.0
71.4/0.159
4.5
95.210.212
5.2
119.0/0.265
7.0
MAXIMUM HEAD LOSS
1.7 FEET
2.3 FEET
2.9 FEET
3.5 FEET
TREATMENT FLOW RATES SHOWN CONFORM TO WASHINGTON STATE GOLD SPECIFICATIONS.
4 CB #8 STORMFILTER DETAIL
�'g NOT TO SCALE
VENTED OUTLET
HOOD.
018" MAXIMUM.
`SEE NOTE 3.
TRENCH X SECTION
NTS
slope -�
to road
i
drainatle. sVstem
1 2' X 10'
level trench
E w/pert pipe
PLAN VIEW OF ROOF
NTS
3 PER, STUB -OUT CONNECTION �R�� �. s . 51,a CI
C'8 NOT TO SCALE 1�
�a Ga-nnt 1
20 x24"
5/8"
I 18 x22" -�_ I- N
NOTES:
OL YMPIC FO UNDR Y, INC. *MATERIAL: DUCTILE IRON, A-536, CL 80-55-06
BEEHIVE GRATE FOR USE WITH
SM60 20 x24" REV. FRAME
PART NO. SM60BH
VN.'
RDCAGEI�ETAIL FOR TYPEI
T.S.
Know whaYs below.
Call before you dig.
UTILITY CONFLICT NOTE. -
CAUTION
THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION,
DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE
PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL
AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE
CALLING UTILITY LOCATE 0 1-800-424-5555 POTHOLING ALL OF THE EXISTING
UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY
WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN
ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND
ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR
SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO RESOLVE ALL
PROBLEMS PRIOR CONSULT TO PROCEEDING WITH CONSTRUCTION.
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