HomeMy WebLinkAboutEngineer Plan••�
FINISH GRADE OVER D-BOX = '+ FINISH GRADE OVER CHAMBERS = 23.5' - 23.2' ... ES
( O i
FI 23.5 _
T.O.F. EL.= ' 4" DIA. H-20 CONCRETE EXISTING RISER w/ C.I. - SLOPE @ 2%MIN. OVER SYSTEM 3/4"TO 1-1/7'DOUBLE WASHED
Z5.Z # PROPOSED 2
RISER WITH SECURE CAST IRON COVER TO GRADE REMOVABLE WATER TIGHT COVER OVER STONE TO CROWN OF PIPE � 1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION
FRAME & COVER TO F.G. RISER TO WITHIN 6" OF FINISHED GRADE 4" SCHEDULE 40 PVC 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.
FINISH GRADE -- --- STONE OR GEOTEXTILE FILTER FABRIC
- _ - - - t - - -- - - - -- - - -- - - -- - - - - - - - - THE - -
FND. EL.= 25.0't 5 DtA. OUTLETS) -ANY CHANGES TO @ F.G: OVER TANK EL: = 23.6 t
_ � � 2 DESIGN ENGINEER.
PLAN MUST BE APPROVED BY THE BOARD OF HEALTH AND
I ( } TOP OF SAS = Z0.5O PLACE H-20 RISER ON "
I �• 9" MIN. 9" MIN. ALL CHAMBERS w/ 3. 4 SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL BE USED IN DISPOSAL €
! PROPOSED 4 SYSTEM UNLESS OTHERWISE NOTED.
36" MAX. 19.50' 36" MAX.
SCH. 40 PVC � PIPED INLETS TO r
m, WITHIN I OF F.G.
BREAKOUT EL= ZO.00
114!"
SEWER PIPE ��4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN
_ELEVATION = 20.00'FORA DISTANCE OF 15'AROUND THE PERIMETER OF THE SAS. UNLESS A
3 DROP MAX L 53 t6 3 �, PROVIDE WATERTIGHT �w� /,„2 DROP MIN MIN. SLOPE 1% oo o
? ,,-JOINTS (TYP.) �$ THE LINER SE OT LES THAN NE LINER ITHBREAKOUS PLACE AT T4ELEVATIONET FROM S,A.S. AND THE TOP OF
13" 4 PVC IN FROM 4"PVC OUT TO 0 0 0000000 0 0 oI F,w SEPTIC TANK 0 5. SLOPE ALL SOLID PIPE AT 1:0%MINIMUM.
TO PROVIDE -= , LEACHING FACILITY oo 0
CONTRACTOR.0 0 0 C� 0 6• THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL.
SPECIFIED DROP BETWEEN 1 o0
INLET AND OUTLET CONTRACTOR CONTRACTOR SHALL OUTLET TEE 19.80' M N. 19.63' 2' 0 0 0 0 0 000 00 0 7• LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK
SHALL VERIFY SIZE 48 VERIFY CONDITION OF o 0 C) oo FILLING WHEN SYSTEM IS NEARLY COMPLETE AND READY FOR INSPECTION. SYSTEM IS
AND CONDITION OF EXISTING TEES GAS BAFFLE 6" CRUSHED STONE j$ o o o NOT TO BE BACK FILLED WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH
I
EXISTING SEPTIC AND REPLACE AS OVER MECHANICALLY o
AND DESIGN ENGINEER.
TANK NECESSARY COMPACTED BASE 4.0' 4.0' 4.0 I4 0'
I 8.5' (TYP) 4.83' 8. ELEVATIONS BASED ON N.A.V.D. 1988 DATUM. SEE BENCHMARK LOCATION AND ELEVATION
S OUTLET DISTRIBUTION BOX 25.0' (TYP.) SHOWN ON PLAN.
TO BE INSTALLED ON A LEVEL STABLE
'
BASE. FIRST TWO FEET OF OUTLET � GROUND WATER ELEV.= < 11.8012.83' 9: CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION
PIPES TO BE LAID LEVEL. 17.50 THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT
Ir 5' MIN. CHAMBER END VIEW 1-888-DIG-SAFE AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISCREPANCIES
GALLON CO
NCRETE
RETE SEP
TIC TANK Z - 500 G�L1.01'1 CHAMBERS
EXISTING 1 000 G CROSS SECTION VIEW`
„� TYPICAL CHAMBER PROFILE � � TO THE DESIGN ENGINEER.
R .- , 5,F7 � «, : .�, � -, .� �-, . �- � � � --x �-, � � � � �-- � � � t t ;� � .� s�` D ;"" _ LL t ! ", STRUCTURES SHALL BE MADE WATERTIGHT. I
I ..., ° ( 1 i'` .. I I I s , ;- I) F""i,-\W 1:,..� L . S 1 I.. 10. ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC.
€= 4;r.:r._,?" Pt "> x d €" : T4I I I° I&:� I \ II.� -, L-)I I �u 1 1 �r I IL NOT TO SCALE
I
" -,� NOT TO SCALE
NOT TO SCALE
•--------- --- -- - _ --_-___-_._- ,,.„., �""-� 11. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING
D ! ( - #s. - rµ� » �-- � I I A I A REGULATIONS. OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM
i O -.0 /�`„' ` NIA
--.-��------ �- ---�-- �~ "��"�" APPROPRIATE AUTHORITY.
PERC NO. 1 SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS LOCATED
�•.1' 2 ALL
�, k• -• �� INSPECTOR: Jay Gardiner (BOH)
! r r a Y---- UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR
EIT CSE TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING.
EXISTING i EVALUATOR: Michael Plmentel, ,
0_ ? -
/ *1 BEDROOM
q '.
D1I~LLING C.S.E. APPROVAL DATE. Oct. 27, 1999
„' ' ` ,-�\ t- /C-4
13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES. -
�, DATE: June 22, 2023
f, ; ,a` r�► -� \ 28 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE ,
s > TEST PIT # 1 }
1\.M I 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 = 23.30' i
71 FINES OR OTHER UNSUITABLE MATERIAL 1N ACCORDANCE WITH 310 CMR 15.255(3).
�HC-2 r'� i p ,. ,; ELEV WATER = < 11.80'
Q O tit' r � - LOCUS i 15. CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN
�, 6�p PERC RATE _ < 2 min./inch SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK
.,
(1 -- DEPTH OF PERC = 42" - 69' 16. PROPOSED PROJECT IS LOCATED WITHIN:
r
- -- - - - .- _ . - - ---- - - - - - y - -_ - - -
2 ;_ :... _ _ _ ~� -- -`�4' -- _ _ ",► _� i j SSOR S MAP 60 LOTS 256 & 257 ---
;,f . f ` 8 '`�� • Ibr ( TEXTURAL CLASS: I - I
$ �+�`L O L • , i OWNER OF RECORD: PETER COONEY CAROLE LUCAS
ik r
o. O '(1 QP 26 o r - ,,' / f p„ ),I ling ADDRESS• 27 BRIAR CIRCLE
P
V
\G E� ,�• 1, � � �'� - ' � i � 6"
s
EXISTING '
rp
•s r t 1 BUILDING 3)
,
kz
kins
oo
-�
ch
5' Fire 42
•
tB
- SWING TIES & DIMS. �, / . ® 60
�cel
3 ��6 �,-', <f / - "' : r' SCALE: 1" = 20' ='._a v
r, t Q
/5 '
4\� i , ¢ \t`� �f -FBIT. I ARKING� � s. �. /�" C� /$ ..`�.
MAP 60
ti O LOT 255.1 \"`` •- `-� �0 C
5
Arta �. 1 , EXISTING
MAP 60
\, 5- OFFICE
-
,\ LOTS 256 & 257 L. P. -c.. �,,,
s f3116LC?!NG
18,180t S.F.
23,
_ f
-, ���`'
' Q
EXISTIINIG
P
GO
Benchmark {�[_( yyt�(�! - 4 ;F - n f
}} l~➢L�LJiiOOM ,! r.-:^-T.R f, t.- ,e S-i t...f"` ''-.. _ ,
StoopCnr To 1 I_ . _
P `ELLI
c S
• 1
� i
Elev. = 25.46
U �
N.A.V.D. 88 r
i
s
s 23.6{� t `, N"'°
`✓� �.� .�".�. rr, , � %� jo�� MAP 60
' 1 N 0- LOT 255.2
1
2 7 PROPOSED 6" DIA. SLEEVE TO BE
0x23.2 �y ...IBIT- P�" RKING- , / `'' i - INSTALLED AROUND PROPOSED
4 SCH. 40 PVC WITHIN 10 FEET
(MIN.) OF EXISTING WATER LINE
PROPOSED TWO (2) 500 0 O \ ��
vs r
GALLON H-20 LEACHING
\ l i J ,3
CHAMBERS w/ STONE '°3 5 J
�s, EXISTING
CA5 x23.7 2-BEDROOM M ATC
j MAP 60 TP 1 � w.P _ -� rl i �I4ELLIH�
� =
;�`
LOT 258
#1237 23x3' s�
EXISTING
NOTES: BUILDING u'�� ��s - ( GPS�
1. MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP EDGE OF EACH `J� i il O2 0
SEPTIC SYSTEM COMPONENT. PROPOSED H-20 \ A 7Z� �23�!I I`_€
DISTRIBUTION BOX�\ x23.3
2. CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE LOCATION OF THE \. `9°�' . ti`L ' '"
' - Gj2
PROPOSED LEACHING FACILITY TO ENSURE CONSISTENCY WITH TEST PIT 4' `�._
DATA SHOWN ON THIS PLAN. REPORT TO ENGINEER AND LOCAL BOARD OF
I HEALTH IF SOILS ARE NOT CONSISTENT WITH TEST PIT DATA. € 3. ,rr , rT_
I1, MAP 60
13. ENTIRE PROPERTY IS NOT LOCATED WITHIN A MASS DEP ZONE IL
_ . I " ", > �,€ LOT 254C
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 IN THE FIELD.
5. LOCATION OF EXISTING SEPTIC SYSTEMS SHOWN ON THIS PLAN IS BASED ON
A COMBINATION OF RECORD INFORMATION AND/OR A FIELD INSTRUMENT
SURVEY. SOME SYSTEM COMPONENTS MAY NOT BE IN EXACT LOCATION AS
SHOWN ON THIS PLAN.
6. LOCATION OF EXISTING WATER LINES SHOWN ON THIS PLAN IS CONSIDERED
APPROXIMATE ONLY AND SHALL BE VERIFIED BY CONTRACTOR DURING SITE PLAN -
ENGINEER
CONSTRUCTION. ANY DISCREPANCIES IN LOCATION SHALL BE REPORTED TO
IMMEDIATELY. SCALE: 1" = 20'
SWING -TIES
Fill
Loamy Sand
10Yr 3/1
Loamy Sand
10Yr 5/6
Fine to Med. Sand
2.5Y 6/6
22.80' SOUTH YARMOUTH, MA 02664
22.39 FEMA FLOOD ZONE X
COMMUNITY PANEL # 25001CO587J "
9 17. DEED REFERENCE: BOOK 13937, PAGE 26
19.80' 18. PLAN REFERENCES: 1.) P.B. 543, PG. 45 2.) P.B. 355, PG. 83 3.) P.B. 155, PG. 73
19. ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION.
18.30' j 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.
11,80,
No Mottling, Standing or Weeping Observed
EE N DATA
NUMBER OF BEDROOMS (EXISTING) 3
-- - , - DESIGN FLOW--- 110 - -- - -- GAL/DAY/BEDROOM
TOTAL DESIGN FLOW 330 GAUDAY
DESIGN FLOW x 200 % = 660 GAUDAY
I
USE EXISTING 1,000 GALLON SEPTIC TANK
4
INSTALL 2 - 500 GAL. CHAMBERS W/ STONE
} SIDEWALL CAPACITY I
I (LENGTH + WIDTH) (2 SIDES) (2' HIGH) (0.74 GPDIS.F.) = GAUDAY
j(25.0' + 12.83') (2) (2') (0.74 GPD/ S.F.) =112.0 GAUDAY
BOTTOM CAPACITY
(LENGTH x WIDTH) (0.74 GPD/S.F.) = GAUDAY
(25.0' x 12.83') (0.74 GPD/S.F.) = 237.4 GAUDAY
j
TOTALS:
TOTAL NUMBER OF CHAMBERS 2
TOTAL LEACHING AREA 472.2 SQ.FT.
TOTAL LEACHING CAPACITY 349.4 GAL./DAY
s
DESCRIPTION
HCA
HC-2
CORNER OF STONE (1) -
30.1'
30.0'
CORNER OF STONE (2)
39.4'
26.7'
CORNER OF STONE (3)
57.9'
51.7'
CORNER OF STONE (4)
52.1'
53.5'
LOCUS PLAN
SCALE: 1" =1000'
138'
RESERVED FOR BOARD OF HEALTH USE
Yarmout ealth Department
ROVED
N e Date
4
I
-
itE
50xO'
EXISTING SPOT GRADE
- - - 50 - - -
EXISTING CONTOUR
50
PROPOSED CONTOUR - - --
---- -
r-5-01
PROPOSED SPOT GRADE G�O�JCD
GAS
EXISTING GAS LINE JUL j 4 2023
-- O/H/W
EXISTING OVERHEAD UTILITI S HEALTH DEPT.
`Y"/ W
EXISTING WATER LINE
LS A
EXISTING LANDSCAPED AREA
TEST PIT LOCATION
EXISTING 1,000 GALLON SEPTIC TANK
PROPOSED N' SOLID SCHEDULE 40 PVC PIPE
13
PROPOSED H-20 DISTRIBUTION BOX !
J
PROPOSED 500 GALLON H-20 LEACHING CHAMBER ?
I
-
REV. DATE BY I APP'D._I DESCRIPTION
PROPOSED SEPTIC SYSTEM UPGRADE
P�tN OF "asrq PREPARED FOR
JO N L, ROBERT B. OUR CO., INC.
Q CHUR ILL JR.
L
o NO, 480
' 4 LOCATED AT
I a r 1241 ROUTE 28
SOUTH YARMOUTH, MA 02664
SCALE: 1 INCH = 20 FT. DATE: JUNE 26, 2023
0 10 20 40 80 FEET
tN OF t4gS.
JOHra L. �� PREPARED BY
cHuRch I_L Jz, JC ENGINEERING, INC.
Cl NO. 18 7 2854 CRANBERRY HIGHWAY
EAST WAREHAM, MA 02538
Sri L I _ 508.273.0377
_ _ I Drawn By: MCP Designed By: MCP Checked By: JLC J JOB No. 7107