HomeMy WebLinkAboutEngineer Plan-
TOP OF FOUNDATION = 10.4'± PROVIDE RISER W/ COVER PROVO H.D.P.E_ 30" 61A. RISER
FINISH GRADE OVER D -BOX = 10.55'± 4" SCHEDULE 40 P o
WITHIN 6" OF F.G. (fYP OF 2} w/REMOVABLE; SECURED, VC MIN. SLOPE 1 /o PROP. 4" VENT WITH CHARCOAL - -- - -----:---
FINISHED GRADE OVER CAMBERS = _ ' .
FILTER TO ABOVE GRADE � 0.4 1 Q.2 , � t> I ,, a � » � <. p �-
FINISH GRADE PROVO H.D. P.E. 24" DIA. RISER wJ REMOVABLE, WATER -TIGHT COVER TO F:G. REMOVABLE WATERTIGHT RISER SLOPE @ 2% MIN. ' % <. ,
@ FND. EL.= SECURED, WATER -TIGHT COVER TO F.G. TO WITHIN 6" OF FINISHED GRADE INSPECTION PORT WITHIN 3" OF F.G. WITH ACCESS
VARIES F.G. OVER TANK EL.= 9.0'± F.G. OVER P.C. EL -=9.4'- 9.7' (S) BOX TO GRADE SEE PLAN FOR LOCATION) 40 MIL GEOMEMBRANE LINER.
1 UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION
5" DIA. OUTLET ( A ION)
TOP ELEV =9,38' (1y11N, i - METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE ENVIRONMENTAL
CODE AND ANY APPLICABLE LOCAL
RULES.
DISCONNECT I12" MAX. 2. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD F
O HEALTH AND THE
- TEES TO BE VAVL f PROVIDE FILTER FABRIC OVER DESIGN ENGINEER,
CENTERED DIRECTLY 6 MIN.
9" MIN, 9" MIN. ENTIRE LEACHING FACILi \ 3. 4" SCHEDULE 40 PVC PIPE WITH WATER UNDER RISERS EL.=8.44' 36" MAX. 2" SCH. 40 36"MAX. 36" MAX TOP OF SAS / B_O. _ 9.38' SEE FABRIC NOTE #' BELOVbF 1 ER TIGHT JOINTS SHALL BE USED IN DISPOSAL
TO D -BOX SYSTEM UNLESS OTHERWISE NOTED.
PROP. 30" MIN. \
4" SCH. + OPENING
3 40 PV -. 4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN
2" PVC TE 4' PVC OUT 'nlTI(TYP)
ELEVATION = 9.38'FOR A DISTANCE OF 15'AROUND THE PERIMETER OF THE SAS. UNLESS A
TO SAS 40 MIL GEOMEMBRANE LINER IS PLACE AT LEAST FIVE FEET FROM S.A.S. AND THE TOP OF
SLOPE (� t %mi21 MIN: 1.08'CONTRACTOR OPENING %%% THE LINER IS NOT LESS THAN THE BREAKOUT ELEVATION:
SHALL VERIFY 48" ALARM oN I 0.59' (TYP.) 13SIZE AND LIQUID 7•^355+1" I i 5. SLOPE ALL SOLID PIPE AT 1.0%MINIMUM.
CONDITION OF LEVEL PUMP ON 12" MIN. 6„ + '
g. 7 $.$�{ 8.30- {laid flag i 6. THIS SYSTEM I5 NOT DESIGNED FOR A GARBAGE DISPOSAL
EXISTING TANK TEE TEE 9.00' 2.875' (34.5")
PUMP 5 0' S MIN. (TYP.) + 7. LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK
EL. -3.10' 0TF TYP.) (REQ'D) ' (STONELESS SY
6" CRUSHED STONE STEM) J FILLING WHEN SYSTEM IS NEARLY COMPLETE AND READY FOR INSPECTION. SYSTEM IS
22" ZABEL FILTER % OVER MECHANICALLY ( 4 MIN. r-5:0 5-75 5.0' NOT TO BE BACK FILLED WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH
MODEL # A1801 4x22 6^ CRUSHED STONE %. I (} COMPACTED BASE 50.0' (PROV D ( AND DESIGN ENGINEER.
t (min.) min.
(GAS BAFFLE ON BOTTOM EL -2.77 ' SEE NOTE #23 I
OVER MECHANICALLY OUTLET DISTRIBUTION BOX 40PAtL GEOPtE1BRF,.vF ! G 8. ELEVATIONS BASED ON APPROXIMATE I
COMPACTED BASE LENGTH -B'-6" WIDTH 4'-10" DEPTH 5'-8" E M S1. DATUM. SEE BENCHMARK LOCATION AND
y :.r{$µ sL TO BE INSTALLED ON A LEVEL STABLE GROUND WATER ELEV•= 4.3' Ill e BOTTOM ELEV. = 4.35' t„- .-__ ELEVATION SHOWN ON PLAN
r. k)i`� Jiv`• t
-_ _ _. BASE. FIRST TWO FEET OF OUTLET OttI1Rg} t
9. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION
PIPES TO BE LAID LEVEL. CHAMBER END VIE,& THROUGH DIG -SAFE AT LEAST 72
EXISTING 1,000 GALLON SEPTIC TA HOURS PRIOR BLEAG TOCOMMENCINGREP RT ANYDISCREPANCIES
ISCRE ANC
{�y FILTER FABRIC NOTE #1- DRAPE1-888-DIG-SAFE
THE FABRIC TO COMPLETELY AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISC EP
; AT
CONTRACTOR SHALL VERIFY , " /p^����++ �r�y �g GALLON
{ �! PUMP
� gw CROSS SECTION VIEW R ANGLES
!"n. SED ,00 �, f"�LL ON -1 i` UM ;A r TO THE DESIGN ENGINEER.
CONDITION OF EXISTING TEES i" I ,
COVER THE LOUVERED SIDEWALLS OF THE CHAMBERS TO
AND REPLACE AS NECESSARY PREVENT SOIL INTRUSION. FABRIC; SPUN BONDED MADE UPARC �+
OFIYI 10.
NOT TO SCALE ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC. STRUCTURES SHALL 8E MADE WATERTIGHT. '
NOT TO SCALE NYLON FIBERS, HYDROPHILIC IN NATURE •WEIGHT: 0.35 -1 OZ/YD2 NOT TO SCALE..
11, NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING
NOTES: IC IS TO OBTAIN SUCH DETERMINATIONFROM
REGULATIONS OWNER/APDL ANT
r -- �; =a ^j^ -' >�• TA APPROPRIATE AUTHORITY. OM
1.) MAGNETIC MARKING TAPE SHALL $E PLACED ALONG THE TOP
t ': J+' %J•t PERC NO. N/A 12 ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS
j (1 INSPECTOR: _Phil Renaud (BOH) LOCATED UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT,
j - t EDGE OF EACH SEPTIC SYSTEM COMPONENT. r '
- DRIVES, OR TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING-
kk _77 ✓/ r EVALUATOR: Michael Pimentel, EIT, CSE
,"
MAP 23 2.) CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE LOCATION (--i 1 -- - f • '�
`'� ' •' '' ` '� C.S.E. APPROVAL DATE: Oct. 27, 1999 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES.
I
OF THE PROPOSED LEACHING SYSTEM TO ENSURE CONSISTENCY i3/ II F_ t4 - `'•.:.� �(t, - (,
LOT 235 �p / WITH TEST PIT DATA SHOWN ON THIS PLAN. REPORT I - r- / i; it `7. / o+
100 O T TO ENGINEER I I{ ,, - , "`-?``-' r-. i _,•,, , •„ . DATE: February 24, 2022 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM SUBSOIL AND UNSUITABLE
" 2$ 10 AND LOCAL BOARD OF HEALTH IF SOILS ARE NOT CONSISTENT WITH: r l f( 1' !( �' 'i - MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES OF
I I TEST PIT #: 1 LEACHING FACILITY.
ST3 TEST PIT DATA I Ij �/ a REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY,
i `1 ELEV TOP = s,3p FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15:255(3).
3.) PROPERTY IS NOT LOCATED WITHIN A DEP APPROVED ZONE H. 'a_J, s> ii
° '1f t ELEV WATER = 4.30' 15. CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN
-- - - --- i
- - S T€ CONDITIONS -FROM SW(NG� r -�. - +� i - flNS FROM THOSE SHOWN -PRIOR TO CONTINUATION -Oft -
I '� l P; -.. �,�,. CONTINUATION OF WORK.
I ) >E�S!-SOWN ON THIS PLAN ARE PROVIDED ONLY ASA �- _
u COURTESY FOR THE INSTALLER. INSTALLER SHALL VERIFY SWING ------ PERC RATE < 2 min -finch 16. PROPOSED PROJECT IS LOCATED WITHIN:
TIE MEASUREMENTS IN THE FIELD PRIOR TO INSTALLING THE ''�"� '"'�• ' ` t ti 4 ;
I >3 J ^''} / :\ ��.. \ \ 1a, Drive i r DEPTH OF PERC = 6" - 24" ASSESSORS MAP 23 LOT 234
x9.3 '" I �.- SYSTEM. CONTRACTOR SHALL NOTIFY ENGINEER IF / 1 7( M11/f „ \ - -
" MEASUREMENTS APPEAR TO BE INCORRECT. rte` s ;' ;; C, *' k, - Tbea tei OWNER OF RECORD: KAREN G
`< rf ;f RUSSELL AUBREY, TRUSTE_S.
,... , i : TEXTURAL CLASS.:
f �'F ADDRESS: 27 CROWES PURCHASE ROAD
4 5.) ELECTRIC LINES FROM PUMP CHAMBER TO CONTROL PANEL AT t i I, �,;
WEST YARMOUTH, MA 02673
c ,,;;,
X9.3 1 = - - - / � THE BUILDING SHALL BE INSTALLED BY THE CONTRACTOR. ;> r� fr' 1 ,,
v ! ELECTRIC LINES TO BE ROUTED FROM PUMP CHAMBER TO BUILDING rf 11- \ tl (, E :? t ' 0" 9.30'
PROPOSED 1 \, WITH THE LEAST DISTURBANCE TO THE PROPERTY A } i' `I 4 Cr LOCUS Fill FEMA FLOOD ZONE AE (EL. 11)
x9,4 I S POSSIBLE. ✓ C
1.000 GAL. H-10 I \ 4 i7 r /,' a ,ti tt a: •. 6" 8.80,
PUMP CHAMBER
i' COMMUNITYPANEL# 25001C0588J
2 IT DEED REFERENCE: BOOK 33148, PAGE 161
x9.3 1 HC m B Fli�YSand
N __ 18. PLAN REFERENCES: 1.) PLAN BOOK 155, PAGE 51 2:) PLAN BOOK 210, PAGE 123
rn•
HEa o 36" r 5/6 19. ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION.
P P PROP. \ 1 JP y p 6.30'
"D -BOX 1 o O 20. A4" PERFORATED SCH. 40 PVC PIPE SHALL BE PLACED IN A VERTICAL POSITION TO A
\ \
o x9.2. i #1 � G • . �,. �� • •-s ` `: '�,.-)
i „ DEPTH OF THE BOTTOM OF THE SAS AND EXTEND TO WITHIN 3" OF FINISH GRADE. A
3) \
O C%
_ > %t' 2 ,4 Moulin 60"
r - _ REMOVABLE THREADED GAP SHALL BE PLACED ON THE TOP TO ALLOW FOR INSPECTIONS.
2(.8 ` 4 I . I ♦ �� ,t 60 -
" -
4 30'
" i \ Z =Pond ;;,, Stan3n72"_ , 21. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY
x9.3 N ` ; FOR SEPTIC SYSTEM UPGRADE. JC ENGINEERING WILL NOT ASSUME ANY LIABILITY
, ' Med. - ine Sand FOR USES OF THIS PLAN OTHER THAN ITS INTENDED PURPOSE.
X9.5 v j > ; { 7,-
0 R t
r,
I �o O _
x9-.3 I 2a 1 6!6 2. TO N L
C 2.5 2 OWNER / APPLICANT f CONTRACTOR SHALL BE RESPONSIBLE OBTAIN ANY AND ALL
1A 4 u : iL3 s v ROOM REQUIRED PERMITS AND APPROVALS FOR THIS PROJECT.
`- ----
01
X ON vL:AE3
23. IN ACCORDANCE WITH 310 CMR 15.401 -15.405, THE FOLLOWING LOCAL UPGRADE
# G Ai APPROVAL IS REQUESTED FROM 310 CMR 15.212(1):
LOCUS PLAN 1.) A 1.0' WAIVER (5.0'- 4.0') FOR THE SEPARATION BETWEEN THE SAS AND ESHGW
'o EXISINNG \ in 96" 1.30'
l 2 SEDROOM t7 SCALE: 1" = 1000'
X9 DINELLING
..... SEN` {�,'RAVk°L) � MAP 23 L'
f I.
LOT 234 LEGEND
10� .• x9.1 I a
(S� x9.5 s,800 S.F. / m Yarmouth Health
-- € C�1 =10 4`+ 50x0' EXISTING SPOT GRADE Dep rtniept
P 19'
\\ r I t tiO NUMBER OF BEDROOMS (EXIST.) 2 - -
ROPOSED TOTAL 20 k NUMBER OF BEDROOMS (DESIGN) 3 MIN: PER TITLE 5 - 50____ EXISTING CONTOUR "PROVED
/2
ARC 36 (BERS 0) x9.5 GAUDAY/BEDROOM 50 Nam Date
�`. as DESIGN FLOW 110 PROPOSED CONTOUR
I PLASTIC CHAMBERS IN' , ;--" ': HC -2 ,..•s""� � 1 ;
± A FIELD CONFIGURATION-� / 1r TOTAL DESIGN FLOW 330 GAUDAY
P 1 j _ _ _
_ N-- EXISTING WATER LINE
i r
l ( ' ,k t t � `r, e DESIGN FLOW x 200 % = 660 GAUDAY
x99 3'.2' } I �1$' dw''
EXISTING OVERHEAD UTILITIES C ""
i USE EXISTING 1,000 GALLON SEPTIC TANK REc,,� (�-�
- -- -' PROPOSED 1,000 GAL. H-10 PUMP CAMBER
i HIGH GROUNDWATER EL.= 4.3'
- ` - _�.. . _ MAR 2 2 2022
TOP OF SEPTIC TANK EL. = 8.44' � � EXISTING GAS LINE `
'o x9,1 x8.6 BOTTOM OF SEPTIC TANK EL. = 2.77'
Benchmark �t
WATER DISPLACED = (4.3' - 2.77) x 8:5' x 4.83' = 63 C.F. INSTALL 20 AR Ni TEST PIT LOCATION HEALTH DEPT,
r C 36 PLASTIC CHAMBERS
Nail Set in Tree �. / REMOVE ALL UNSUITABLE MATERIAL WEIGHT OF DISPLACED WATER = 63 C.F. x 62.4 LB/C.F. = 3,931 LBS
Elev. _ i0.00' f DOWN TO "B" SOIL & REPLACE w/ CLEAN X8.6 - WEIGHT OF 1,000 GAL. H-10 PUMP CHAMBER = 8,240 LBS
SYSTEM CAPACITY EXISTING 1,000 GALLON SEPTIC TANK
Approx. MSL x9.4 ` 310 CMR 255(3) SOIL COVER = (9.4' - 8.44') x 8.5' x 4.83' = 39 C.F. TOTAL L.F. OF CHAMBERS) 4.8 SFILF 0.74 GP /
6) ( ) ( ) ( D SQ.FT.) GPD
COARSE SAND PER i WEIGHT OF SOIL ABOVE TANK = 39 C.F. x 110 LB1C.F. = 4,290 LBS
10 01 PROPOSED 1,000 GALLON H-10 PUMP CHAMBER
( / � x8.5 ��'8,240 + 4,290 = 42,530 LBS > 3,931 LBS; THEREFORE OK (100.0') (4.8 SF/LF) (0.74 GAUSQ.FT.) = 355.2. GAL: LEACHING /DAY i�
PROPOSED 5 / Nl3o Z$ 10
INSPECTION H4 Ry-� p �E TOTALS: PROPOSED 4" SOLID SCHEDULE 40 PVC PIPE
PROP 40 MIL. IMPERVIOUS /` x8.8 10 00, „ NOTE: UMP MUST BE EQUIPPED TOTAL NUMBER OF CHAMBERS: 20
/ INSTALL 1-1/4 PVC TO HOUSE. JOINTS TO BE MADE WITH A HIGH LEVEL ALARM LOCATED
TOTAL LEACHING AREA 480.p PROPOSED 2" SOLID SCHEDULE 40 PVC FORCEMAIN
GEOMEMBRANE',STELINER; / w WATERTIGHT. WIRE PUMP AND FLOATS TO SIMPLEX IN THE BUILDING SERVED WHICH IS TOTAL LEACHING CAPACITY: 3552
TOP EL =9.38; BOT EI =4 38" 13 PROPOSED DISTRIBUTION BOX
� '` CONTROL PANEL No. 1-CC2 NEMA -1 MFG. HOOVER POWERED BY A CIRCUIT SEPARATE
INSTRUMENTS. FROM THE CIRCUIT TO THE PUMP, j PROPOSED ARC 36 PLASTIC CHAMBER
- - - NOTE:
x8.3 NEMA 4 JUNCTION BOX CORROSION RESISTANT & r 2" BALL VALVE w/ UNIONS SCH. 80 PVC EFFECTIVE LEACHING AREA OF 4.80 SF1LF OBTAINED FROM THE
LIQUID -TIGHT CABLE CONNECTORS SUPPORTED GEORGE FISHER CO. MODEL NO. 560 DEPARTMENT OF ENVIRONMENTAL PROTECTION APPROVAL
- i CONNECTORS SUPPORTED BY 1-1/4" PVC CONDUIT, REV. ' DATE�BYA�PPD� DESCRIPTION
MAP 23 JOINTS TO BE MADE WATERTIGHT l INFILTRATOR SYSTEMS INC.,ER CERTIFICATION FOR GENERAL USE ISSUED TO
2 SCH. 40 TEE wl CLEAN-OUT CAPDATE OF REVISION- JUNE 12,2015 -
LOT , PROPOSED SEPTIC SYSTEM UPGRADE
236 PROPOSED 4'; SCH. 40 PVC VENT; TRANSMITTAL NUMBER =X264258. P��N 0: ase
EXACT LOCATION PER OWNER' 13"
MAP 23 6" 3" 2" SCH. 40 TO D -BOX PREPARED FOR
10HN `" . ROBERT B. OUR CO., INC.
LOT 233 13° j
4_0' ALARM ON 114" WEEP HOLE IN DISCHARGE PIPE CHURCHILL JR. H
SWING -TIES ? LIQUID l HOISTING CABLE 7 x 19 STAINLESS STEEL N . 48068
DESCRIPTION
HC -1
HC -2
PUMP CHAMBER COVER IN (1)
30.7'
34.6'
PUMP CHAMBER COVER OUT (2)
26.9'
38.9'
ARC 36 CHAMBER CORNER (3)
28.4'
52.5'
ARC 36 CHAMBER CORNER (4)
34.0'
55:9'
ARC 36 CHAMBER CORNER (5)
65.8'
35.7'
ARC 36 CHAMBER CORNER (6)
63.1'
30.0'
LEVEL PUMP ON o
1/8" DIA. / 1,760iB. STRENGTH DOSING & STORAGE REQUIREMENTS LOCATED AT
_ PUMP `V 2" BALL CHECK VALVE SCH. 80 PVC 100 27 CROWES PURCHASE ROAD
0 P.S.I. FLOWMATIC MODEL No. 208S DESIGN FLOW: 330 GPD WEST YARMOUTH, MA 02673
DOSING REQUIRED: 4 CYCLES /DAY
(2) WIDE ANGLE CONTROL FLOATS �? 1/4" WEEP HOLE IN DISCHARGE PIPE 330 GPD! 4 = 82.5 GALS/CYCLE
SCALE: 1 INCH = 10 FT. DATE: MARCH 12, 2022
(BARNES 073618) 0 5 10 20 40 FEET
r DISTANCE REQUIRED BETWEEN PUMP -cH �
1: PUMP ON/OFF 120 ACTIVATION 2" SCH. 40 PVC DISCHARGE PIPE
2: ALARM ACTIVATION BARNES SE491 PUMP 0.4 H.P_, 115 V; 2" ON AND PUMP OFF FLOATS: r°3oH . DPREPARED BY:
o cHURc L R. JC ENGINEERING, INC.
DISCHARGE PASSING 1-152" SOLIDS OR 82.5 GALS/CYCLE = 250 GALS/FT = 0.33 FT/CYCLE L y
SITEC D �j /� APPROVED EQUAL (USE 0.38' TO PROVIDE FOR BACKFLOW) N 47807 2854 CRANBERRY HIGHWAY
S ITE i LA V
�___------
EAST WARFHAM RAA 9rgA ONPUMP
STORAGE REQVEWORKINGLEVEL. 330 GAL