2215 E. BROOKLYN AVE - SPOKANE, WA 99217
TOLL FREE 1-800-888-4573
(509) 325-4573
FAX (509) 325-5098
SPOKANE - LEWISTON - YAKIMA
www.wilbertprecast.com
24"Ø ACCESS LIDS
TOP
INTERIOR DIMENSIONS:
6'-3"W x 11'-6"L x 3'-9"H
EXTERIOR DIMENSIONS:
6'-9"W x 12'-0"L x 4'-5"H
BASE
WEIGHTS
TOP: 6,542#
BASE: 7,395#
LIDS: 324#
NOTE: SIDE PANEL HAS BEEN REMOVED TO SHOW INTERNAL VIEW
C 2015 WILBERT PRECAST, INC.
WARRANTY: ALL TANKS MUST BE BACKFILLED AND COMPACTED
PRIOR TO FILLING OR WARRANTY IS VOID.
PART:
1000 GALLON DOUBLE COMPARTMENT SEPTIC TANK
WITH 500 PUMP CHAMBER - LOW PROFILE
#1665
A
12'-0"
OUTLET - 2"Ø
(LABEL BY
SPRAY PAINT)
A
3'-7"
1'-3"
4"Ø PASS
THROUGH
4'-5"
3034 PVC
COUPLER TO MATCH
INLET SIZE
1"H x 5'L
VENT SLOT
INLET
(LABEL BY
SPRAY PAINT)
B
4'-9"
3'-10"
3'-4"
B
6'-9"
4"
2215 E. BROOKLYN AVE - SPOKANE, WA 99217
TOLL FREE 1-800-888-4573
(509) 325-4573
FAX (509) 325-5098
SPOKANE - LEWISTON - YAKIMA
www.wilbertprecast.com
2'-5"
3"
3"
4"
1'-8"
A
6'-7"
3"
3"
SECTION A-A
1"
Press Seal Boots
Press Seal
2"
4"
A
1" x 1" CONSEAL
CS-101 BUTYL
MASTIC @ JOINT
B
3'-5"
3'-9"
1
R2"
24"Ø ACCESS LIDS
1"
JOINT DETAIL B
CONCRETE:
TANK CONSTRUCTION UTILIZES 4000 PSI CONCRETE AND
GRADE 60 REBAR.
MAXIMUM LIQUID:
PUMP CHAMBER: 6'-3"W x 3'-10"L x 3'-0"H x 7.48 = 537 GALLONS
1st COMPARTMENT: 6'-3"W x 4'-9"L x 3'-0"H x 7.48 = 338 GALLONS
2nd COMPARTMENT: 6'-3"W x 2'-5"L x 3'-0"H x 7.48 = 666 GALLONS
4'-5"
UPLIFT RINGS:
BURY DEPTH WITH WATER AT GRADE ~ 4'
BURY DEPTH WITH WATER AT TOP OF TANK ~ 2'
RISERS:
PVC: 24" DIA. & FIB. COVER (TO GRADE)
CONCRETE: 24" DIA. x 8" OR 12" (6" BELOW GRADE)
12
6' -
9"
C 2015 WILBERT PRECAST, INC.
'- 0
"
BEDDING:
4" PEA GRAVEL OR COMPACTED CRUSHED GRAVEL
(NO WATER PRESENT)
EXCAVATION:
12" LARGER EACH WAY THAN TANK DIM.
WARRANTY: ALL TANKS MUST BE BACKFILLED AND COMPACTED
PRIOR TO FILLING OR WARRANTY IS VOID.
1000 GALLON DOUBLE COMPARTMENT SEPTIC TANK
WITH 500 PUMP CHAMBER - LOW PROFILE
PART:
#1665
8
6
7
5
4
2
3
1
24"Ø ACCESS LIDS
12'-0"
D
D
6'-9"
4'-5"
1"
1" x 1" CONSEAL
CS-101 BUTYL
MASTIC @ JOINT
"
'- 0
12
6'9
C
"
C
1
R2"
WEIGHTS:
TOP: 6,542#
BOTTOM: 7,395#
LIDS: 324#
1"
PLAN VIEW
JOINT DETAIL B
11'-8"
PRESS SEAL BOOTS
A
3034 PVC
COUPLER TO MATCH
PRESS SEAL SIZE
1"H x 5'L
VENT SLOT
INLET
OUTLET - 2"Ø
9"
B
3'-5"
3"
3"
3'-10"
3'-4"
B
2'-5"
A
B
3'-0"
4'-9"
3"
B
1'-3"
1'-0"
A
4"Ø PASS
THROUGH
1'-8"
LIQUID LEVEL
3'-9"
4'-5"
B
A
3'-7"
PRESS SEAL
2"
4"
4"
6'-9"
3"
12'-0"
SECTION A-A
6'-7"
WARRANTY: ALL TANKS MUST BE BACKFILLED AND COMPACTED
PRIOR TO FILLING OR WARRANTY IS VOID.
A
NOTES:
TITLE:
REINFORCING:
- #4 BARS @ 6" O.C.E.W. IN TOP, (2) #4 EACH
SIDE OF ACCESS
- #4 BARS @ 6" O.C.E.W. IN WALLS
- #4 U-BARS @ 6" O.C.E.W. IN BOTTOM
8
7
2215 E. BROOKLYN AVE - SPOKANE, WA
99217
TOLL FREE 1-800-888-4573
(509) 325-4573
FAX (509) 325-5098
SPOKANE - LEWISTON - YAKIMA
www.wilbertprecast.com
6
5
4
A
1000 GALLON DOUBLE COMPARTMENT SEPTIC TANK
WITH 500 PUMP CHAMBER - LOW PROFILE
SIZE
DWG. NO.
B
3
#1665
2
DATE:
2/16/2015
1