HomeMy WebLinkAboutEngineered Plan - Rev. 2015ALARM AND CONTROL PANEL ACCESS FOR ROUTINE MAINTENANCE
TO BE INSTALLED INSIDE ' MUST BE PROVIDED FOR ZABEL FILTER.
BUILDING. ALARM TO BE ON INSTALLER MUST FOLLOW ALL
SEPARATE CIRCUIT FROM PUMP MANUFACTURER'S SPECIFICATIONS FOR
PROPER FILTER INSTALLATION
ACCESS COVERS TO,WLTHIN OF FIN. GRADE PROP. WATERTIGHT COVER TO GRADE
TOP FOUND. EL. 20.75'
MINIMUM .751 OF COVER 0 R PRECASTPROVIDE QUICK DISCONNECT FOR PUMP
MINIMUM .75' OF COVER 0 RPR
PRECAST H-10 PRECAST H-20 2" PRESSURE LINE
RISERS (TYP.) RISERS (TYP.) SLOPE TO DRAIN BACK
a.: 10.97' FLOAT SWITCH
SETTINGS:
12.0'f* TEE - ALARM ON
SYSTEM PROFILE
(NOT TO SCALE)
2" PEASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
NOTE: MIN. WALL THICKNESS 2"
4"0SCH40 PVC
PROP. TEE I I I I PIPES LEVEL 1 ST 2'
m
goo
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE
2% SLOPE REQUIRED OVER SYSTEM
BLOCKS OR
PRECAST RISERS
MORTAR ALL
COMPONENTS INVERT IN
3
(TYP.) SIDES 1883'
1 1.09' 6" MIN. SUMP o 0 0 o D����O
24" PUMP ON °00000 oo��000000 000000��0 0°0°0°0°
0 0 0 0 0 0 >°o°o°o°o ,° 0 0 0
°o�°,0�°,00000° 12" MIN. INT. DIM. c�i ;°0°0°0°0 ®0�������OO ®�0������a® •o0°0°Oo0
11.22. TEE 6., 00000000 ��DO���FP��0 0E��E2 M0MM�En 00000000
5" WORKING RANGE 18.3 18.13 °°°°°°°° °°°°°°°° 16.0
`WATERTEST D'BOX
'i�:r••' ZABEL FILTER 1500 MIN. GAL COMP. cJ"
(A100) 6.5' 3'0' 12" PUMP OFF FOR LEVELNESS } r `H-10 500 GAL. LEACHING CHAMBERS BY ACME PRECAST OR EQUAL
OUTLET TEE W/EXTENSION r 3/4"-1-1/2" DOUBLE WASHED STONE
°000000 000 000 0000° WEEP HOLE
°0°0° 00000 0°00 °0°0 CHECK VALVE
6" BAFFLE
MYERS SRM 4
738 GAL COMP. SUBMERSIBLE 4/10 HP PUMP
(__L% % SLOPE) SYSTEM (OR EQUAL)
MIN. H_20 (ON BLOCK)
FOUNDATION- 44' SEPTIC TANK/
PUMP CHAMBER
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
NOTE: INVERT OUT OF HOUSE EXITS BELOW THE FOUNDATION
INVERT OUT IS APPROXIMATE
20
F_ 15
--- -
Z
0
w 10
J
0
5
0
25 50 75 100
CAPACITY - GPM
PUMP CURVE FOR MYERS SRM4 4/10 HP PUMP
x15.
\
\ \
\\\ BENCH MARK - T1
\ BOTTOM STEP. EL.
\
\
\
\
\
\ o tO
�9Cp_ ' \\
26'
ALL AROUND PRECAST STRUCTURES (4) UNITS REQUIRED
OVERALL DIMENSIONS TO OUTSIDE OF.STONE: 39.0' X 10.83' j
W
o6
6" CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 [2]) C2 LAYER
(-j--% SLOPE)
D' BOX 15' LEACHING
FACILITY
BUOYANCY CALLS: SYSTEM DESIGN:
H-20 2500 GAL. ST/PC WEIGHS 28,000 LBS
3.51' x 11.0' x 6.0' X 62.4 = 14,456 LBS UP (OK) GARBAGE DISPOSER IS NOT ALLOWED
EXISTING 4 BEDROOM DWELLING
DESIGN FLOW: 4 BEDROOMS @ 110 GPD = 440 GPD
USE A 440 GPD DESIGN FLOW
SEPTIC TANK: 440 GPD (2) = 880
USE A 2500 GAL.' SEPTIC TANK PUMP CHAMBER COMBO
LEACHING:
SIDES: 2.(39.0 + 10.83) 2 (.74) = 147 GPD
BOTTOM 39.0 x 10.83 (.74) = 313 GPD
TOTAL: 621 S.F. 460 GPD
USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 3' STONE AT SIDES AND 2.5' AT ENDS
7'11A CqEp ,S'
APPROVED DATE
WATER PIT
MA
BOARD OF HEALTH
CA
rn
po
CF)
7.4' ADJUSTED GROUNDWATER
GROUNDWATER ADJ. DATA:
WELL: SDW-252
ZONE: A
ADJUSTMENT: 0.9' (MARCH)
I
EXIST. D'BOX AND SAS SHOWN
APPROXIMATELY ONLY
(AS -BUILT UNCLEAR)
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 131 PARCEL 14
VARIANCE REQUESTED: UNDER MAX. FEASIBLE COMPLIANCE
15.405: (1b): SEPTIC TANK TO BE GREATER THAN 36"
BELOW GRADE BUT NOT MORE THAN 72"
NOTES -
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS
TO BE AASHO H-10 (TANK TO BE H-20)
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH
310 CMR 15.000 (TITLE 5.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO
BE USED FOR LOT LINE STAKING OR ANY OTHER
PURPOSE.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
WITHOUT INSPECTION BY BOARD OF HEALTH AND
PERMISSION OBTAINED FROM BOARD OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING
DIGSAFE (1-888-344-7233) AND VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES
PRIOR TO COMMENCEMENT OF WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE
REMOVED 5' BENEATH AND AROUND THE PROPOSED
LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND
REMOVED OR PUMPED AND FILLED WITH CLEAN SAND.
13. ELECTRICAL PERMIT REQUIRED.
LEGEND_
99- EXISTING CONTOUR
X 99.1 EXIST. SPOT ELEV.
-[99]- PROPOSED CONTOUR
198.41 PROPOSED SPOT EL.
TH1
TEST HOLE
2,'/- SLOPE OF GROUND
�Qo UTILITY POLE
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING 'I
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE, RS
DATE: 4/24/15
PERC. RATE = < 2 MIN/INCH
CLASS ISOILS
1
Q
ELEV.
0
Tho
h
�
Z
Locus
c�
�
y J
1OYR 3/2
oJ.
Sond
o
�J
B
O
ennis
Pond
1OYR 4/6
17.0'
C1
LOCUS MAP
NOT TO SCALE
ASSESSORS MAP 131 PARCEL 14
VARIANCE REQUESTED: UNDER MAX. FEASIBLE COMPLIANCE
15.405: (1b): SEPTIC TANK TO BE GREATER THAN 36"
BELOW GRADE BUT NOT MORE THAN 72"
NOTES -
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS
TO BE AASHO H-10 (TANK TO BE H-20)
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH
310 CMR 15.000 (TITLE 5.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO
BE USED FOR LOT LINE STAKING OR ANY OTHER
PURPOSE.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
WITHOUT INSPECTION BY BOARD OF HEALTH AND
PERMISSION OBTAINED FROM BOARD OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING
DIGSAFE (1-888-344-7233) AND VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES
PRIOR TO COMMENCEMENT OF WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE
REMOVED 5' BENEATH AND AROUND THE PROPOSED
LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND
REMOVED OR PUMPED AND FILLED WITH CLEAN SAND.
13. ELECTRICAL PERMIT REQUIRED.
LEGEND_
99- EXISTING CONTOUR
X 99.1 EXIST. SPOT ELEV.
-[99]- PROPOSED CONTOUR
198.41 PROPOSED SPOT EL.
TH1
TEST HOLE
2,'/- SLOPE OF GROUND
�Qo UTILITY POLE
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING 'I
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: AMY VON HONE, RS
DATE: 4/24/15
PERC. RATE = < 2 MIN/INCH
CLASS ISOILS
GROUNDWATER ENCOUNTERED
AT 156" EL. 6.5'
,i!I weu �� � ill I III I II�Ii Q 'l
IM III' Cp Illwl I N L... i lanai III kIp ! �I
IIII ,.Id! I,:r. II i w Ill aui aI I'11�4 �.I!i 9
C A R L 0 S F 01"N'T S
varmouu, 11u.-
-
APP"R )V . DATE: MAY 1, 2015
J� 7 �57 REV: MAY 29, 2015 (BUOYANCY CALCS, NOTES)
Date r !I
•\
in
,s �
Scale: 1 = 20
0 20 30 40 50 FEET
�_I(A OF 4f,18
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>9 �o DANIEL s� o OJALA -i off 508-362-4541
A.>> OJALA N U CIVIL "'fox 508-362-9880
No. 46502 I
No. 40980 p�� c' R o downcape.com
down canne �gineerin,f, inc.
104.00'Q
SUR
n1AL ANG
civil engineers
land surveyors
939 Main Street ( Rte 6A)
LICE #95-355 DATE DANIEL A. OJALA, P.E., P. .S. YARMOUTHPORT MA 02675
95-355 UPGRADE 2015.DWG
1
Q
ELEV.
p"
19.5'
A
LS
1OYR 3/2
7"
B
LS
30"
1OYR 4/6
17.0'
C1
PERC
MS
90„
1OYR 6/6
,
12.0
C2
SiL
120"
2.5Y 6/3
9.5'
-
FS
168"
2.5Y 6/4
5.5'
GROUNDWATER ENCOUNTERED
AT 156" EL. 6.5'
,i!I weu �� � ill I III I II�Ii Q 'l
IM III' Cp Illwl I N L... i lanai III kIp ! �I
IIII ,.Id! I,:r. II i w Ill aui aI I'11�4 �.I!i 9
C A R L 0 S F 01"N'T S
varmouu, 11u.-
-
APP"R )V . DATE: MAY 1, 2015
J� 7 �57 REV: MAY 29, 2015 (BUOYANCY CALCS, NOTES)
Date r !I
•\
in
,s �
Scale: 1 = 20
0 20 30 40 50 FEET
�_I(A OF 4f,18
SS9
N OF MgSS �yy C'y
�yG �o DANIELA. G�<
>9 �o DANIEL s� o OJALA -i off 508-362-4541
A.>> OJALA N U CIVIL "'fox 508-362-9880
No. 46502 I
No. 40980 p�� c' R o downcape.com
down canne �gineerin,f, inc.
104.00'Q
SUR
n1AL ANG
civil engineers
land surveyors
939 Main Street ( Rte 6A)
LICE #95-355 DATE DANIEL A. OJALA, P.E., P. .S. YARMOUTHPORT MA 02675
95-355 UPGRADE 2015.DWG