HomeMy WebLinkAboutEngineer PlanT.O.F.EL.= 45.0'±
PROVIDE EXTENSION RISER
WITH COVER OVER INLET & FINISH GRADE OVER TANK EL.=
FINISHED GRADE OUTLET TO WITHIN 6" OF F.G.
@ FOUNDATION= 43.1'$ 42.5'±
21" MIN. ACCESS
COVER (3 TYP.)-
�9 MIN. 36" MAX.
PROP. SCH. 40 +
PVC SEWER, PROP. SCH. 40
PVC SEWER
Mw.sLoEE@i% 6" 3" 2" DROP MIN.F.
',
14" 39.50'
INLET TEE
39.75 48" OUTLET TEE
TEES TO BE CENTERED GAS BAFFLE
11.7 OFFSET TO FND DIRECTLY UNDER RISERS
6" CRUSHED STONE
OVER MECHANICALLY
COMPACTED BASE Q Q
P POSED 1,500 GALLON CONCRETE SEPTIC TANK
*CONTRACTOR TO vERI :ISTING LENGTH 10'-6" WIDTH 5'-8" DEPTH 5'-8"
_ (Dimensions per
ELEVATION PRIOR TO ANY WORK & S EI C .I ACME/Shorey)
NOTIFY ENGINEER IF DIFFERENT. NOT TO SCALE
NSP
FINISH GRADE OVER D -BOX = 42.1'
REMOVABLE WATER -TIGHT COVER OVER
RISER TO WITHIN 6" OF FINISHED GRADE
5" DIA. OUTLET(S)
9„MIN.
4" INLET TEE 36"MAX .
L - T+ PROVIDE WATERTIGHT
4" PVC IN FROMJOINTS (TYP.)
SEPTIC TANK 4" PVC OUT TO
LEACHING FACILITY
38.90' nnw. 6:( 38.73'
6" CRUSHED STONE
OVER MECHANICALLY V/
COMPACTED BASE
5 OUTLET DISTRIB TON BOX
TO BE INSTALLED ON A LEVEL STABLE
BASE. FIRST TWO FEET OF OUTLET
PIPES TO BE LAID LEVEL.
CROSS SECTION VIEW
5 NOT TO SCALE
\
SO- 42 �Q� a
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00
4 LIN Ind
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\ MAP 115
\\ O \\ LOT 42 2w a
26,250±S.F. o
\ ,4 0` J\NE� PR N
SEM MAP 115
w N 5/\\ \G GOM LOT 43
o g GAR
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Y SLE
\t -
/ fib- ✓ l
U.P.
tj�
dP PROPOSED TWO (2) 500 GALL H-20
o1NIW/ y \ 6„ \ LEACHING CHAMBERS w/ STON
MAP 115
LOT 41 / j PROPOSED 4" SCH. 40 PVC VENT;
tJ.P. / \ EXACT LOCATION PER OWNER
- 10„ Z
r
PROP. H-20 "D -BOX"
43 ePt`O
PROPOSED 1,500
EXISTING LEACHING PIT TO BE PUMPEi` / / a5� 'ol GALLON SEPTIC TANK
FILLED wl CLEAN SAND &:ABANDON;- - ` // / / 3-s96ZlN°F
/ cns TOF=45.0'+
S
Benchmark
Nail in 24" Tree
Elev. = 43.64'
Approx. M.S.L.
EXISTING 1,000 GALLON SEPTIC TANK TO
BE ABANDONED PER 310 CMR 15.354
- Z-tltUKVUM
44 DWELLING
i45 V� �6 SLAB=50 21'
/ A,1
1
NQ
FL. EL. G QN ON�PFLo
_ 51.5'± I a R
NO�OO���O
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PROPOSED
CLEAN-OUT
FINISH GRADE OVER CHAMBERS= 422- 41.2' PROP. VENT WITH CHARCOAL FILTER TO ABOVE GRADE GENERAL N ,
SLOPE @2%MIN. OVER SYSTEM
3/4" TO 1-1/2" DOUBLE WASHED 1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION
4" SCHEDULE 40 PVC STONE TO CROWN OF PIPE METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE ENVIRONMENTAL
MIN SLOPE 1% 2" OF 1/8" TO 1/2" DOUBLE WASHED CODE AND ANY APPLICABLE LOCAL RULES.
STONE OR GEOTEXTILE FILTER FABRIC 2. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
TOP OF SAS = 39.5Q' PLAjj
LL 3. 4" SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL BE USED IN DISPOSAL
, 9" MIN. CHAMED
38.50 36" MAX. BREAKOUT EL= 39.001 INLETOF SYSTEM UNLESS OTHERWISE NOTED.
GRADE 4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN
ELEVATION = 39.00' FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE SAS. UNLESS A
00 ' 0 0 40 MIL GEOMEMBRANE LINER IS PLACE AT LEAST FIVE FEET FROM S.A.S. AND THE TOP OF
L
o O o THE LINER IS NOT LESS THAN THE BREAKOUT ELEVATION.
ooo 5. SLOPE ALL SOLID PIPE AT 1.0%MINIMUM.
CF
THIS SYSTEM IS NOTDESIGNED FOR A GARBAGE DISPOSAL.
2 0 CD 7. LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK
FILLING $ INSPECTION. SYSTEM IS
= = 0 = oo NOT TO BEBACK FILLED EN SYSTEM I WITHOUT FIRS S NEARLY TOBTA OLETE BTAINING APPROVD READY AL FROM BOARD OF HEALTH
AND DESIGN ENGINEER.
3 5' '� 8.5' (TYP) I 3-5' I
3.5'. I 4.83' 3.5' 8. ELEVATIONS BASED ON APPROXIMATE M.S.L. DATUM. SEE BENCHMARK ELEVATION AS
VARIES (SEE PLAN) (TYP_) SHOWN ON PLAN.
, GROUND WATER ELEV.= < 31.00' 9. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION
36.50 VARIES (SEE PLAN) THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT
2 - 500 GALLON CHAMBERS 5' MIN. 1 -888 -DIG -SAFE AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISCREPANCIES
TYPICAL CHAMBER PROFILE h u/q� It yy��•� g CHAMBER END VIEW TO THE DESIGN ENGINEER.
- H-20 C Ht o 3 E I3 E � ETAI Lam: 90. ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC. STRUCTURES SHALL BE MADE WATERTIGHT.
NOT TO SCALE 11. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING
- PIT
OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM
• j' ,\'• o to TEST I-` I E-g� ATA APPROPRIATE AUTHORITY.
PERC NO. N/A
12. ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS LOCATED
JAN ME 10 ++ ..✓ , INSPECTOR: Phil Rene ud BOH
"a�'TT1C3llt;, UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR
GPP N 1 5 /q ' "' • " " ' + TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING.
:? +•. „ i (I EVALUATOR: Michael Pi entel, EIT, GSE
1ST �G CIf
O p3 { •iI ! �� ' ` ' t. 6�-fin C.S.E. APPROVAL DATE�Oct. 27, 1999 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES.
0-1,G(Fz j / 35 }* �1'•` t �`T'• •`t DATE: February 24, 2022
�3 e L 1 ) • ....., ' I; \ . ? 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE
_l,.
(5 i 11 �. , \* TEST PIT #: 1 MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES OF LEACHING FACILITY.
/ - LOCI I S (', • •' '•' REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY,
O ` ,f ELEV TOP = 42.00'
QL " f . , r' FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15.255(3).
• ";• rI r , ELEV WATER = < 31.00'
• I ,, 15. CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN
/ 'o i. + ,;, / fi I ., PERC RATE _ < 2 min./inch SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK.
/ 3) . j
5 f* •/ ' ,I DEPTH OF PERC = 36" - 54" 16. PROPOSED PROJECT IS LOCATED WITHIN:
ASSESSOR'S MAP 115 LOT 42
(6 TEXTURAL CLASS: I
/J� S _, + f OWNER OF RECORD: ELAINE ELLIOTT
(7 * ; 'I' s_ •'f • ' 'f « • , / . +/, __ ____ _.__ ADDRESS: 90 SHAKER HOUSE ROAD
17 + ` + • + «+ �`` 0" 42 00' YARMOUTH PORT, MA 02675
C6 M A4
.� t _._. . 1• ��. A
ZONE 11'fis
.
32"
2 ( Y I n .
2nd STORY ` ` I Perc
(NO FND) �r _ � `�', � ��`3 ' c ,�,r<p t'` I 50.,
3 -SEASON
DECK nber
S
1
og
>
EXITIING ---
$ +' �s,r�
2 -BEDROOM ' _!i,+ ._ r\ITI k C
DWELLING I
LOCUS PLAN
PROPOSED SEPTIC DIMENSIONS & SETBACKS
SCALE: 1" = 10'
SWING -TIES
DESCRIPTION
HC -1
HC -2
SEPTIC COVER IN (1)
13.2'
17.8'
SEPTIC COVER OUT (2)
21.2'
14.8'
CORNER OF STONE (3)
29.3'
25.1'
CORNER OF STONE (4)
38.1'
40.4'
CORNER OF STONE (5)
27.7'
43.2'
CORNER OF STONE (6)
16.5'
32.6
CORNER OF STONE (7)
19.0'
25.7'
SCALE: 1" = 1000'
-
DESIGN DATA
NUMBER OF BEDROOMS (EXISTING
NUMBER OF BEDROOMS (DESIGN) 2
DESIGN FLOW 110 GAUDAY/BEDROOM
TOTAL DESIGN FLOW 220 GAUDAY
DESIGN FLOW x 200 = 440 GAUDAY
USE PROPOSED 1,500 GALLON SEPTIC TANK
INSTALL 2 - 500 GAL. CHAMBERS w/ STONE
SIDEWALL CAPACITY
(PERIMETER) (2' HIGH) (0.74 GPD/S.F.) = GAUDAY
(71.66') (2') ( 0.74 GPD/8.F.) = 106.1 GAL/DAY
BOTTOM CAPACITY
(FOOTPRINTAREA) (0.74 GPD/S.F.) = GAUDAY
(283.9 S.F.) (0.74 GPD/S.F.) = 210.1 GAUDAY
TOTALS:
TOTAL NUMBER OF CHAMBERS 2
TOTAL LEACHING AREA 427 SQ.FT.
TOTAL LEACHING CAPACITY 316.2 GAL./DAY
NOTES.
1.) MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP
EDGE OF EACH SEPTIC SYSTEM COMPONENT.
2.) CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE
LOCATION OF THE PROPOSED LEACHING FACILITY TO ENSURE
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
3.) PROPERTY IS LOCATED WITHIN A DEP APPROVED ZONE IL
4.) SWING TIES SHOWN ON THIS PLAN ARE PROVIDED ONLY AS A
COURTESY FOR THE INSTALLER. INSTALLER SHALL VERIFY SWING
TIE MEASUREMENTS IN THE FIELD PRIOR TO INSTALLING THE
SYSTEM. CONTRACTOR SHALL NOTIFY ENGINEER IF
MEASUREMENTS APPEAR TO BE INCORRECT.
RESERVED FOR BOARD OF HEALTH USE
Fill
Loamy Sand
10Yr 4/1
Fine Sand
1 OYr 5/8
i
Med. to Coarse Sand
2.5Y 6/61
41.50' i FEMA FLOOD ZONE X
j COMMUNITY PANEL # 25001CO578J
41-00'17. DEED REFERENCES: 1.) BOOK 19567, PAGE 319 2.) BOOK 29826, PAGE 212
18. PLAN REFERENCES: 1.) PLAN BOOK 187, PAGE 149 2.) PLAN BOOK 323, PAGE 34
39.33' 19. ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION.
20. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY
37.83' 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.
Yarmoat6 Health ]lepart>meat
APPRgVW
132" 31.00'
No Mottling, Standing or Weeping Observed
I ' l�Ir)
50xO' EXISTING SPOT GRADE
- - 50 - - EXISTING CONTOUR
- 150 PROPOSED CONTOUR
F-50-1 PROPOSED SPOT GRADE
GAS EXISTING GAS LINE
0/H/W - EXISTING OVERHEAD UTILITIES
- W W --- EXISTING WATER LINE
TEST PIT LOCATION
O O O PROPOSED 1,500 GALLON SEPTIC TANK
PROPOSED 4" SOLID SCHEDULE 40 PVC PIPE
APR 13 2022 13 PROPOSED H-20 DISTRIBUTION BOX
MO PROPOSED 500 GALLON H-20 LEACHING CHAMBER
HEALTH
DEPT.
1 4-6-22
REV. DATE
SN OFSS9C
02 y�N
JOHN L.
o CHURCHILL JR. m
v N0-48066 0:
T ao
9 r
I
�ZN OF &ASS
_..... IIi JOHN L.�N
I CHURCHILL JR. '•�
CIVIL h
No. 41.807
i
i
MCP JLC Down -size SAS to be under 330 gpd per health dep't
BY APP'D. DESCRIPTION
PROPOSED SEPTIC SYSTEM UPGRADE
PREPARED FOR:
ROBERT B. OUR CO., INC.
LOCATED AT
90 SHAKER HOUSE ROAD
YARMOUTH PORT, MA 02675
SCALE: 1 INCH = 20 FT. DATE: MARCH 9, 2022
0 10 20 40 80 FEET
PREPARED BY:
JC ENGINEERING, INC.
2854 CRANBERRY HIGHWAY
EAST WAREHAM, MA 02538
508.273.0377 _
Drawn By MCP Designed By MCP , Checked By: JLC JOB No. 6118