HomeMy WebLinkAboutThe Cove - Underground Storage - Details For Menthanol Tank002Optional 42" Containment Collar Ji
4'10
43'/2'' OD
2'1101"1
I ►r I
3Ir
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X4,2„ 441211
�---- ► 1 �r I
'i5 7 /?
11'3"
NOTE:
Maximum temperature:
Tank shall be capable of
storing gasoline, alcohol
blended gasoline (with
up to 100% methanol or
ethanol), oxygenated fuels
(up to 20% MTBE), av-gas,
jet fuel, motor oil (new or
used), kerosene, diesel fuel
or potable water at ambient
underground temperatures
not to exceed 150°F at the
tank -interior surface.
DOUBLE-WALL TANK
MODEL DWT -4P(4)-1000
OPTIONAL LEAK DETECTOR
COVER MANHOLE
& COVER BY RED JACKET
BY RED JACKET
Number
1 h..
•l. '•�'
'�r.�'
41 42"
' ,.
of 4" NPT
BY CONTRACTOR
Number
Cavity
4!J _
Primary
Approx.
�
of 4"
Spacing
CONTRACTOR
i• RISER
Nominal
Actual
Number
Tank
Nominal
Cavity
LENGTH
RISER SCREWS INTO
Tank
Between
I
APPROXIMATELY t-
Capacity
Capacity
of 22"
Fittings
Weight
Volume
Overall
Tank
Monitoring' Inner and
Tank Model
(Gallons)
(Gallons)
Manways
(#/Tank)
(lbs.)
(Gallons)
Length
Diameter
Fittings
Outer Tank
DWT -4P(4)
550
550
548
1
4
650
100
6'8"
4
1
1-1/8"
DWT -4P(4)
DWT -4P(4)
750
1,000
750
1,000
724
971
1
1
4
4
800
950
130
110
819"
11'3"
4'
4'
1
1
1.1/8"
1.1/8"
DWT -2P(6)
2,500
2,500
2,385
1
6
1,800
210
127-1/2"
6'
2
1.1/8"
DW7-2P(6)
4,000
4,000
3,918
1
6
2,500
310
19'11-112"
6'
3
1-1/8"
"DWT -2P(6)
6,000
6,000
5,997
1
6
4,600
420
29'9-1/2"
6'
3
1-'1/8"
DWT -2P(8)
6,000
6,000
5,929
1
6
3,400
370
19'9"
8'
3
1-1/8"
DW7-2P(8)
8,000
8,000
7,829
1
6
4,200
470
25'3"
8'
3
1-1/8"
DWT -2P(8)
10,000
10,000
9,730-
1
6
5,000
580
3019"
8'
3
1-118"
DWT -2P(8)
12,000
12,000
11,627
1
6
6,000
630
36'3"
8'
3
1-1/8"
DWT -2P(10)
15,000
15,000
14,783
1
6
8,500
1,050
29'1"
10'
3
1-3/4"
DWT -2P(10)
20,000
20,000
20,168
1
6
11,000
1,360
38'3"
10'
3
1-3/4"
'Includes fitting
in Fiberglas reservoir
**The 6000 DWT -2P(6)
is standard
at Mt.
Union, PA
plant only. At all other plants.
DWT -2P(6) 6000 mode!
is made to order
DOUBLE-WALL TANK
MODEL DWT -4P(4)-1000
N.T.S.
MINIMUM BURIAL DEPTH
No Traffic Loads
(12' diameter tanks)
Tanks not subject to traffic loads
need a minimum cover of 42"
backfill; or 38" backfill plus 4" rein
forced concrete.
Crushed Stone or Crushed
Gravel
Washed, crushed stone or gravel
with angular particle size not less
than 1/8" or more than 1/2" are
required.
BURIAL DEPTH AND COVER
N.T.S.
6" PUMP TO
OPTIONAL LEAK DETECTOR
COVER MANHOLE
& COVER BY RED JACKET
BY RED JACKET
1 h..
•l. '•�'
'�r.�'
41 42"
' ,.
2" PIPING
BY CONTRACTOR
11"
4!J _
` - 38" +411
DEPTH
�
CONDUIT BY
CONTRACTOR
i• RISER
4" RISER BY
N LENGTH
C3'
It
PUMP
LENGTH
RISER SCREWS INTO
TANK AND PACKER
I
APPROXIMATELY t-
N.T.S.
MINIMUM BURIAL DEPTH
No Traffic Loads
(12' diameter tanks)
Tanks not subject to traffic loads
need a minimum cover of 42"
backfill; or 38" backfill plus 4" rein
forced concrete.
Crushed Stone or Crushed
Gravel
Washed, crushed stone or gravel
with angular particle size not less
than 1/8" or more than 1/2" are
required.
BURIAL DEPTH AND COVER
N.T.S.
6" PUMP TO
OPTIONAL LEAK DETECTOR
COVER MANHOLE
& COVER BY RED JACKET
BY RED JACKET
1 h..
•l. '•�'
'�r.�'
2.x.••.1 • 1•
2" PIPING
BY CONTRACTOR
11"
4!J _
O BURY
DEPTH
�
CONDUIT BY
CONTRACTOR
i• RISER
4" RISER BY
N LENGTH
RED JACKET
It
PUMP
LENGTH
RISER SCREWS INTO
TANK AND PACKER
I
APPROXIMATELY t-
4' TANK
-O't-UTA.
BOTTOM
CLEARANCE 5"
1/3, 3/4 and 11/2 hp models. Install thru standard
4" tank opening. Flow rates to 70 gpm.
SUBMERSIBLE SOLVENT PUMP
(MODEL CP33RD
STREET BOX-
6 -
FIELD INSTAL
COUPLING (KIT FC -3)
l
Z-
6 .,
TURBINE ENCLO
PLYWOOD (48")-48"x3/4")
/HDPE FRICTION FIT LID
POLYETHYLENE TOP
OPTIONAL FIELD INSTALLED GROMMET
FOR ELECTRICAL CONNECTIONS
/ FIELD BONDED JOINT (KIT AD)
CONTAIN'."_' COLLAR
CONTAINMENT COLLAR SENSOR
(CCS)
SURE
�- TREATMENT PLANT
CONTROL ROOM
Standard Features�-
A Fiberglas" Reservoir,: x 1
The major monitoring compo- f
' 7 11 ^
nent is the Fiberglas reservoir,
which is surface mounted to,_ A
the tank lop. 8 -
B Flow Channels s-' - .,_->� I ..'�,�,--3'l0
Four engineered flow
channels -running the length
of the tank -assure a free flow J. .7
of liquid between entire sur- 1�� �� y p
faces of both shell walls and '; a r ; "`" " - ` tt F
end caps. = c•., xs� ? ;�
CTank-Mounted Fittings f�;-.,, , t;� E
t , x
Wide spacing between fittings +fi z • ' g
on tank 'fill end" can accom-
modate
ccom modate large capacity over-- `
-._ff"a ."t '• sem"_-ii n ,
spill containers; also includes g f
center fitting location for place .` x
ment of electronic inventory
<:. r �� , a'. as M`� � � �5-� y• \ �:irk ;�•Y > �-.r
gauge. t-• j c�
D Additional Monitoring
FittingLIP
r. -- _ _ _ _ _ .�-� :� �.x =`'"�„� �� •,-� �����
Additional fittings are provided
for alternate monitoring sensors.
E Tank Bottom Deflector _ !A.
Gauge PlatesA.
Deflector gauge plates are �,�� 1 �--; _ + z ��' Optional Accessories
included under all primary ;. ^`i''ce <. �F i,� E�. �i Y=�'`F� �� P
t� t'- _ Supplied by Your Local
tank fittings to prevent tank ; C- '� .%, ;, 1 �g� ..�.� y t _ Petroleum Distributor:
damage from dipstick abuse. f ` "` "� 'x` - -�► y`� �� n s ' -
t► t s`A ., Y,.j�r : 9 Overfill Spill Container
F Bumper Pads ,: , ,:r{w� f`?�.,.�,,- �-.•� ,:r _rt� Contains delivery hose con -
The tank is shipped with .Ft ;► 5.:}: �" s n-tl ;/� �:" si r: r F' `
PP + :, ; ,,. ,, - =t •,r�C �ti-,_��,�.� tents if the tank is overfilled.
resilient bumper pads attached y �•,, - -,.. o�x t, '"
to both ends of the tank. This
.
6 Containment Collar 10 Overfill Shut -ON Switch
. r ,�{ ,Y .� Prevents product from backing
protective packaging protects . ,.. w , 1,A
Sensor
n� • 7 .tom: c .'' w.Lr� <.
the outer wall from shipping + Vis: ti='�` This float switch separately LSP into vent and vapor lines if
damage and accidental han- monitors the containment the tank is overfilled.
dling abuse at the jobsite. The liquid level n the Fiberglas
tank may be buried without reservoir. Under normal con- collar which is isolated from 11 Submersible Pump
y ditions, the high low liquid the tank monitoring system. 12 Fill Tube
removing the pads. 9 q 3 Electronic Control Panel 4 Switch Panel
level switches are normally A U.L. listed control panel is A switch panel expands the 7 Turbine Enclosure 13 Flow Meter Chamber
Optional Accessories closed. available for continuous elec- monitoring capability of each Provides a termination point 14 Double -Wall Fiberglass
from OIC TANKS: 2 Brine Antifreeze tronic monitoring of the tank monitor'ng circuit in the elec- for electrical connections and Pipe
1 Reservoir Sensor Hydrostatic Monitoring fluid for reservoir sensor and the con- tronic control panel to two double-wall piping. An optional p
This sensor monitors the cold climate areas. tainment collar sensor. sensors. adhesive kit is available to seal 15 Electronic Inventory
the turbine enclosure to the Gauge
5 Secondary Containment Monitors product level in the
Collar containment collar to prevent
the ingress of groundwater. primary tank.
This device provides second
ary containment of piping 8 Fitting Kits for Turbine Fiberglass Manway
Ri
leaks and the submersible Enclosure Rser
pump. The collar must be Optional field -installed fitting Provides a non corroding
electronically monitored to kits are available for piping access from a manhole box
detect the accumulation of and electrical connections to and cover down to the tank
manway.
leaked product. the turbine enclosure.
SYSTE10 OVERVIEW
1k I
.T.S.
N:T.S.
N.T.S.
r- 24" x 24" manhole box
with cover (not supplied)
o' - -N _,i
• 48" ID
::....42;
r
Liquid Sensor Monitoring Systems
22" manway A (Dry Annular Space):
yp ca
T i I configuration i
co guration for an electronic
sensor or manual dipstick.
2" x'4 x 3' min. or
equivalent wood Note:
required to support
riser 1. Monitoring cavity can be vented to
atmosphere or sealed.
Ir �I
I II r
II II AA
II � II J
II II �
II �
Notes: IL � - - J
1) Riser is not load bearing
2) Rebar mat must extend
4 ft. in all directions
from center of riser
22'7" sq.
(opening in riser)
FIBERGLAS MANWAY RISER
N.T.S.
Riser Pipe
Fiberglass
Reservoir
Dry Annular
Space Liquid
Sensing Probe
LIQUID SENSOR MONITORING SYSTEM
N.T.S.