HomeMy WebLinkAboutEngineer PlanTOF=12.9'+-
PROVIDE EXTENSION RISER
FINISHED GRADE
OVER INLET COVER TO WITHIN
F.G. OVER
@ FOUNDATION -
12.5'± 6" OF F.G. & MIDDLE TO F.G.
TANK EL.= 12.1'±
DISCONNECT
EL.=10,83'�
V MIN. ACCESS
OF 2) COVER (TYP.
JUNCTION
Box
PROPOSED 4"
21" 21"
30'
SCHEDULE 40 PVC
2" DROP MIN.
MIN. SLOPE @ 1%n
6" 3" 3" DROP MAX. 3" 9"
5,
`-
o
14"
r
)NNECTIOI
L *10.3'±
9 75'
48" LIQUID DEPTH
'.SHGW @ EL.=6.27'±
1000 GALS.
500 GALS.
`-PROVIDE 30'0
FINISH GRADE OVER D-BOX = 13.1'±
EXTENSION RISER OVER
OUTLET COVER TO F.G.
REMOVABLE WATERTIGHT RISER
TO WITHIN 6" OF FINISHED GRADE
5" DIA. OUTLET(S)
9" MIN.
36"MAX.
2" PVC FORCE MAIN
9" MIN.
TO DISTRIBUTION BOX
36"MAX.
PROVIDE WATER -TIGHT
SEAL (TYP. BOTH INVERTS)
4" PVC
2" PVC TE _ TO S SOUT
9.50
DIMENSION AS PER
ACME-SHOREY
TANK ITEM NO. 1 1.60'
STPC1530
10. 2' offset to fnd
EL.-5.16'-� 22" ZABEL FILTER
MODEL # A1801-4x22 6" CRUSHED STONE
(GAS BAFFLE ON BOTTOM) OVER MECHANICALLY
COMPACTED BASE
PROPOSED 1000/500 ''-10 T` ": ' `�OMPX PTIC TANK / PUMP CHAMBER
5'-8"
*CONTRACTOR TO VERIFY EXISTINtLENGTH 10'-6" WIDTH 5'-8" DEPTH : ALL TEES TO BE LINED UP
ELEVATION PRIOR TO ANY WORK & DIRECTLY UNDER CENTER
NOTIFY ENGINEER IF DIFFERENT. NOT TO SCALE OF RISER OPENINGS
. r
r
r
J:(� r U.P4145/4
p`)�,
,'!, ,.
Go�`G� r j
Q o / cos
r / A
z
Z G�
a L.P.
U
cq
/tea s
/
J.
lb
/ M
r i
r /
r /
i
U,P00
MAP 22
LOT 193
10,817± S.F.
x12.7
S� HC-
oa
x 12.5
s
PROP.1,000/500-GAL.
2-COMPARTMENT SEPTIC
TANK / PUMP CHAMBER -
EXISTING
DWELLING
REMOVE UNSUITABLE MATERIAL DOWN
TO "C-2" SOIL & REPLACE w/ CLEAN
COARSE SAND PER 310 CMR 255(3)
PROPOSED
DISTRIBUTION BOX
s
a�
#76
EXISTING III, !
2-BEDROOM I �a
DWELLING j
I ,
a
(FULL BASEMENT) I 12-,�
!, 1 o
i 11 (SLAB)
�1�
TOF=12.9'±� I
Ir
x12.5 I
II
-HC-2 = #
i I
N i
0
to
6) O
� ECK .
6"
12" MIN.
11.43'
6" CRUSHED STONE
OVER MECHANICALLY
COMPACTED BASE
5 OUTLET DISTRIBUTION BOX
TO BE INSTALLED ON A LEVEL STABLE
BASE. FIRST TWO FEET OF OUTLET
PIPES TO BE LAID LEVEL.
CROSS SECTION VIEW
NOT TO SCALE
INSTALL 1-1/4" PVC TO HOUSE. JOINTS TO BE MADE
WATERTIGHT. WIRE PUMP AND FLOATS TO SIMPLEX
CONTROL PANEL No. 1-CC2 NEMA-1 MFG. HOOVER
INSTRUMENTS
NEMA 4 JUNCTION BOX CORROSION RESISTANT &
LIQUID -TIGHT CABLE CONNECTORS SUPPORTED
CONNECTORS SUPPORTED BY 1-1/4" PVC CONDUIT,
JOINTS TO BE MADE WATERTIGHT-
4" SCHEDULE 40 PVC
MIN SLOPE 1%
I
11.30' 36" MIN.
FINISH GRADE OVER CHAMBERS = 13.1' - 13.0
SLOPE @ 2% MIN. OVER SYSTEM
3/4" TO 1-1/2" DOUBLE WASHED
STONE TO CROWN OF PIPE
TOP OF SAS = 12.13'
BREAKOUT EL = 1 1.80' ►�
O
ff-oc�cce�;"
it
3.0'
I- - - 6.0' (TYP)----------_
30.0'
Z0.30' GROUND WATER ELEV=
LC-6 CHAMBERS
TYPICAL CHAMBER PROFILE
NOTE: PUMP MUST BE EQUIPPED WITH A HIGH LEVEL ALARM
LOCATED IN THE BUILDING SERVED WHICH IS POWERED BY A '
t
CIRCUIT SEPARATE FROM THE CIRCUIT TO THE PUMP. �..i
HOISTING CABLE 7 x 19 STAINLESS
STEEL 1/8" DIA. / 1,760 LB. STRENGTHI QCV f.
2" SCH. 40 TEE w/ CLEAN -OUT CAP
2" BALL VALVE w/ UNIONS SCH. 80 PVC ;
GEORGE FISHER CO. MODEL NO. 560
i ~-2" SCH. 40 TO D-BOX
I 'r�
! 1/4" WEEP HOLE IN DISCHARGE PIPE `
i
/ I,_PUMP ON
/ 2" BALL CHECK VALVE SCH. 80 PVC 100
/ PUMP P.S.I. FLOWMATIC MODEL No. 2085
(2) WIDE ANGLE CONTROL FLOATS C) o
(BARNES 073618) o 2" SCH. 40 PVC DISCHARGE PIPE
1: PUMP ON/OFF 120 ACTIVATION BARNES SE411 PUMP 0.4 H.P.,
2: ALARM ACTIVATION 115 V, 2" DISCHARGE PASSING
1-1/2" SOLIDS OR EQUAL
1000/500 GALLON SEPTIC' T' PUMP CHAMBER DETAIL
NOT TO SCALE
Benchmark
Deck Comer
Elev. = 12.89'
N.A.V.D. 88
EXISTING
GARAGE
(3 30 0' =_-- Nor
i
TPA 0 _. /
TP 4
i x_ 11x3'-
11x3' 13 i - PROPOSED 4" SCH. 40 PVC VENT;
5) EXACT LOCATION PER OWNER
12
(4 \
PROPOSED FOUR (4) LC-6
LEACHING CHAMBERS w/ STONE i
MAP 23
LOT 16
1,
-32.2'
i
-10
SHED
MAP 22 - -
LOT 194 v TIP 2 Tfi
PROP. 40 MIL. IMPERVIOUS,'
GEOMEMBRANE LINER;
TOP EL.=11.8; BOT. EL.=6.8'
MAP 23
EXISTING CESSPOOL TO BE LOT 2
PUMPED; FILLED wl SAND &
8-
ABANDONED TYPOF2)
i-7
SITE PLAN
SCALE: 1" = 10'
6.27' (adj.)
5.00' MIN. REQ'D
4.03' MIN. PROP.
NOT TO SCALE
PROP. VENT WITH CHARCOAL FILTER TO ABOVE GRADE
1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION
40 M" �C" hABRA^' ' '"IR Tom`~ ' ' ` `J a 11 8' {MIN) METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE ENVIRONMENTAL
CODE AND ANY APPLICABLE LOCAL RULES.
2" OF 118" TO 1/2" DOUBLE WASHED
r STONE OR GEOTEXTILE FILTER FABRIC 2. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
PLACE RISER ON ALL 3. 4" SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL BE USED IN DISPOSAL
PIPED INLETS TO SYSTEM UNLESS OTHERWISE NOTED.
WITHIN 6" OF F.G. _� 4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN
ELEVATION = 11.80' FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE SAS. UNLESS A
40 MIL GEOMEMBRANE LINER IS PLACE AT LEAST FIVE FEET FROM S.A.S. AND THE TOP OF
O THE LINER IS NOT LESS THAN THE BREAKOUT ELEVATION.
c o 5. SLOPE ALL SOLID PIPE AT 1.0% MINIMUM.
6. THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL.
CD o o 7. LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK
00 00 FILLING WHEN SYSTEM IS NEARLY COMPLETE AND READY FOR INSPECTION. SYSTEM IS
oO = cz�)o ; NOT TO BE BACK FILLED WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH
--
AND DESIGN ENGINEER.
--5.0'
3.0' 3 0` 3.0' (min.) 8. ELEVATIONS BASED ON N.A.V.D. 88 DATUM. SEE BENCHMARK LOCATION AND ELEVATION
(TYP) SHOWN ON PLAN.
9. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION
9.0' THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT
CHAMBER END VIEW 1-888-DIG-SAFE AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISCREPANCIES
LINER TO BE INSTALLED PER PLAN TO THE DESIGN ENGINEER.
40 MIL GEOMEMBRANE LINER, 10- ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC. STRUCTURES SHALL BE MADE WATERTIGHT.
BOTTOM ELEV. = 6.6 (MAX.) 11. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING
_ REGULATIONS. OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM
�f TEST i!"" I T DAT R APPROPRIATE AUTHORITY.
- I I 12. ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS LOCATED
l�= =--1-) INSPECTOR: Barry Lewis (BOH) UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR
jL
EVALUATOR: Michael Pimentel, EIT, CSE TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING.
a f C.S.E. APPROVAL DATE: Oct. 27, 1999 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES.
{
j I DATE: August 24, 2023 14 WHERE REQUIRED CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE
�. TEST PIT #: 1 & 2 MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES OF LEACHING FACILITY.
-- - _ REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY,
ELEV TOP = 9.20' FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15.255(3).
< � - ELEV WATER = 6.27t 15. CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN
PERC RATE -_ SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK.
LOCUS !r'� 16. PROPOSED SAS IS LOCATED WITHIN:
DEPTH OF PERC =
f` ASSESSOR'S MAP 22 LOT 193
TEXTURAL CLASS: I
OWNER OF RECORD: BERNICE STURNIOLO, TRUSTEE
ADDRESS: 7 RHODES STREET
SAUGUS MA 01906
NOTES:
1
1.) MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP
EDGE OF EACH SEPTIC SYSTEM COMPONFNT.
LOCUS
PLAN
2.) CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE
LOCATION OF THE PROPOSED LEACHING FACILITY TO ENSURE
SCALE.- 1" = 1000'
CONSISTENCY WITH TEST PIT DATA SHOWN ON THIS PLAN.
REPORT TO ENGINEER AND LOCAL BOARD OF HEALTH IF SOILS
ARE NOT CONSISTENT WITH TEST PIT DATA.
DESIGN DATA
3.) PROPERTY IS NOT LOCATED WITHIN A DEP APPROVED ZONE IL
4.) SWING TIES SHOWN ON THIS PLAN ARE PROVIDED ONLY AS A
NUMBER OF BEDROOMS (EXISTING) 2
COURTESY FOR THE INSTALLER. INSTALLER SHALL VERIFY SWING
NUMBER OF BEDROOMS (DESIGN) 2
TIE MEASUREMENTS IN THE FIELD PRIOR TO INSTALLING THE
SYSTEM. CONTRACTOR SHALL NOTIFY ENGINEER IF
DESIGN FLOW 110 GAUDAY/BEDROOM
MEASUREMENTS APPEAR TO BE INCORRECT.
TOTAL DESIGN FLOW 220 GAUDAY
5.) ELECTRIC LINES FROM PUMP CHAMBER TO CONTROL PANEL
AT THE BUILDING SHALL BE INSTALLED BY THE CONTRACTOR.
DESIGN FLOW x 200% = 440 GAUDAY
ELECTRIC LINES TO BE ROUTED FROM PUMP CHAMBER TO USE PROPOSED 1000/500 GALLON SEPTIC TANK / PUMP CHAMBER
BUILDING WITH THE LEAST AMOUNT OF DISTURBANCE TO THE
PROPERTY AS POSSIBLE.
6.) INSTALLER TO PROVIDE ADEQUATE DEWATERING OPERATIONS
IF NECESSARY AND OBTAIN APPROVAL FROM TOWN AS REQUIRED.
Yarmouth Health Department
ROVED
Na �� Date
MAP 23
LOT 3
SWING -TIES
DESCRIPTION
HC-1
HC-2
SEPTIC TANK COVER IN (1)
16.6'
22.0'
SEPTIC TANK COVER OUT (2)
13.3'
28.1'
CORNER OF STONE (3)
20.6'
35.6'
CORNER OF STONE (4)
29.6'
42.0'
CORNER OF STONE (5)
41.9'
32.0'
CORNER OF STONE (6)
36.2'
1 23.1'
Wild
Fill
AdjtLSted a�35.2"
54"
9.20'
4.70'
Standing @ 76" __ 7" I ? 8T
Medium Sand
C 2.5Y 616
120" -0.80'
TEST PIT DATA
FEMA FLOOD ZONE X (<500)
COMMUNITY PANEL # 25001 CO588J
17. DEED REFERENCE: L.C.C. #183376
18, PLAN REFERENCE: L.C. PLAN NO. 11435-A
19. ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION.
20. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY
FOR SEPTIC SYSTEM UPGRADE. JC ENGINEERING WILL NOT ASSUME ANY LIABILITY
FOR USES OF THIS PLAN OTHER THAN ITS INTENDED PURPOSE.
21. OWNER / APPLICANT / CONTRACTOR SHALL BE RESPONSIBLE TO OBTAIN ANY AND ALL
REQUIRED PERMITS AND APPROVALS FOR THIS PROJECT.
22. IN ACCORDANCE WITH 310 CMR 15.401-15.406, THE FOLLOWING LOCAL UPGRADE
APPROVAL IS REQUESTED FROM 310 CMR 15.212(1):
1.) A 0.97' WAIVER (5.00' - 4.03) FOR THE SEPARATION BETWEEN THE SAS AND ESHGW.
50xO'
INSPECTOR: Barry Lewis (BOH)
EVALUATOR: Michael Pimentel, EIT, CSE 50
C.S.E. APPROVAL DATE: Oct. 27, 1999 50
DATE: August 24, 2023 50
INSTALL (4) LC-6 LEACHING CHAMBERS W/ STONE TEST PIT #: 3 & 4 O I W
SIDEWALL CAPACITY ELEV TOP = 11.30' ~-
ELEV WATER = 6.20'* +
(LENGTH + WIDTH) (2 SIDES) (1 HIGH) (0.74 GPD/S.F.) = GAUDAY
(30.0' + 9.0') (2) (1') (0.74 GPD/ S.F.) = 57.7 GAUDAY GAS
PERC RATE - < 2 min./inch --
BOTTOM CAPACITY DEPTH OF PERC = 54" - 72"
(LENGTH x WIDTH) (0.74 GPD/S.F.) = GAUDAY
(30.0' x 9.0') (0.74 GPD/S.F.) = 199.8 GAUDAY TEXTURAL CLASS:
TOTALS:
Oil 11 30'
TOTAL NUMBER OF CHAMBERS 4
TOTAL LEACHING AREA 348.0 SQ.FT.
6"
TOTAL LEACHING CAPACITY 257.5 GAL./DAY
B
24"
DOSING & STORAGE REQUIREMENTS
C-1
DESIGN FLOW: 220 GPD
DOSING REQUIRED: 4 CYCLES / DAY
54"
220 GPD / 4 = 55 GALS/CYCLE
Perc
61.2'
DISTANCE REQUIRED BETWEEN PUMP
72
ON AND PUMP OFF FLOATS:
55 GALS/CYCLE - 125 GAUFT = 0.44 FT/CYCLE
C-2
(USE 0.50' TO PROVIDE FOR BACKFLOW)
STORAGE REQUIRED ABOVE WORKING LEVEL- 220 GAL.
STORAGE PROVIDED ABOVE WORKING LEVEL: 313 GAL.
BUOYANCY CALCULATIONS
120"
10.80'
9.30'
6.80'
620'
5.30'
?.80,
PROP. 1,000 / 500 GAL. 2-COMPART. H-10 SEPTIC TANK/PUMP CHAMBER 1.30'
HIGH GROUNDWATER EL.= 6.27'
TOP OF SEPTIC TANK EL. = 10.83'
BOTTOM OF SEPTIC TANK EL. = 5.16'
WATER DISPLACED = (6.27' - 5.16') x 10.5' x 5.67' = 66 C.F. 'BASED ON THE CAPE COD
WEIGHT OF DISPLACED WATER = 66 C.F. x 62.4 LB/C.F. = 4,118 LBS COMMISSION METHOD
WEIGHT OF 1,000 / 500 GAL. 2-COMPARTMENT H-10 TANK = 13,000 LBS INDEX WELL: MIW-29
SOIL COVER = (12.1' - 10.83') x 10.5' x 5.67' = 76 C.F. WATER -LEVEL RANGE ZONE- B
WATER DEPTH READING: 9.OT
WEIGHT OF SOIL ABOVE TANK = 76 C.F. x 110 LB/C.F. = 8,360 LBS WATER DEPTH READING DATE: AUG. 2023
13,000 + 8,360 = 21,360 LBS > 4,118 LBS; THEREFORE ACCEPTABLE WATER -LEVEL ADJUSTMENT: 3.4' (40.8")
Fill
Loamy Sand
10Yr 5/6
Fine Sandy Loam
2.5Y 6/6
(TP's 3 & 4)
Adjusted c�a 61.2" -
Medium Sand
2.5Y 6/6
„Standing@102" _�
0
t-.
EXISTING SPOT GRADE
EXISTING CONTOUR
PROPOSED CONTOUR
PROPOSED SPOT GRAI
EXISTING OVER -HEAD
EXISTING WATER LINE
EXISTING GAS LINE
PROP. 2" SOLID SCHEDULE 40 PVC FORCE MAIN
TEST PIT LOCATION
PROP. 1000/500 GAL. H-10 SEPTIC TANK/PUMP CHAMBER
PROPOSED 4" SOLID SCHEDULE 40 PVC PIPE
PROPOSED DISTRIBUTION BOX
PROPOSED LC-6 LEACHING CHAMBER
REV. DATE BY APP'D. DESCRIPTION
PROPOSED SEPTIC SYSTEM UPGRADE
4PtiOF MAssPREPARED FOR:
JOHN L. ��, ROBERT B. OUR CO., INC.
CHURCHILL JR.
CI to
NO. 066
LOCATED AT
17, 76 PINE CONE DRIVE
WEST YARMOUTH, MA 02673
SCALE: 1 INCH = 10 FT. DATE: SEPTEMBER 16, 2023
OF 0 5 10 20 40 FEET
JpHN L. PREPARED PREPARED BY:
c"" CIVIL JR" H JC ENGINEERING, INC.
"° 4.4 2854 CRANBERRY HIGHWAY
EAST WAREHAM, MA 02538
508.273.0377
j Drawn By: MCP Designed By: MCP Checked By: JLC JOB No. 7249