HomeMy WebLinkAboutEngineered Plan - 2018T.O.F. EL- 21.4'± FINISH GRADE OVER D-BOX = 20.5'± s
FINISH GRADE OVER CHAMBERS = 19•8 - 20.6 GENERAL NOTES
PROVIDE EXTENSION RISER SLOPE @ 2% MIN. OVER SYSTEM 3/4" TO 1-1/2" DOUBLE WASHED -
WITH COVER OVER INLET & REMOVABLE WATER -TIGHT COVER OVER STONE TO CROWN OF PIPE 1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION
OUTLET TO WITHIN 6" OF F.G. RISER TO WITHIN 6" OF FINISHED GRADE 4" SCHEDULE 40 PVC INSPECTION PORT WITH ACCESS
FINISH GRADE y METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE ENVIRONMENTAL
F.G. OVER TANK EL. - 2Q• `j'-1- 5" DIA. OUTLET(S) MIN SLOPE 1 % BOX TO F.G. (SEE NOTE 21) 2" OF 1/8" TO 1/2" DOUBLE WASHED 1 CODE AND ANY APPLICABLE LOCAL RULES.
STONE OR GEOTEXTILE FILTER FABRIC j
i 2. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD OF HEALTH AND THE
} , PLACE RISERS ON ALL DESIGN ENGINEER.
TOP OF SAS = 17.63
EXISTING 4" PROPOSED 4 9 MIN. . 9" MIN. CHAMBERS WITH „
Sc`Air- Plr% ! SCH. 40 PVC 36" MAX. 6.80' 36" MAX. t INLET PIPES TO 6" OF 3• 4 SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL BE USED IN DISPOSAL
BREAKOUT EL = 17.30 SYSTEM UNLESS OTHERWISE NOTED.
��� " 11 EWER PIPE I
FINISHED GRADE
3" DROP MAX L-25'+ I 4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN
6 3 2" DROP MIN 3 9
---� II �w.sLOPe@v PROVIDE WATERTIGHT o o ELEVATION = 17.30' FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE SAS. UNLESS A
I I �- JOINTS (TYP.) o oo� 40 MIL GEOMEMBRANE LINER IS PLACE AT LEAST FIVE FEET FROM S.A.S. AND THE TOP OF
I 13" 4" PVC IN FROM oo o 0 0
14"*'j i•®'-- SEPTIC TANK 4" PVC OUT TO 0 0 0 O 0 0 0 0 0 0 0 0 O 0 o THE LINER IS NOT LESS THAN THE BREAKOUT ELEVATION.
CONTRACTOR TO PROVIDE O LEACHING FACILITY o0 00 5. SLOPE ALL SOLID PIPE AT 1.0% MINIMUM.
SPECIFIED DROP BETWEEN o0 0 0 0 0 0 0 0 0 0 0
INLET AND OUTLET CONTRACTOR CONTRACTOR SHALL OUTL T TEE 17.17� MIN. 6' 17•QQ' o0 0 0 6. THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL.
SHALL VERIFY SIZE 48 VERIFY CONDITION OF I 2 0 o 0 0 D o
0o Oo 7. LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK
AND CONDITION OF EXISTING TEES I GAS BAFFLE 6" CRUSHED STONE 00 O oo FILLING WHEN SYSTEM IS NEARLY COMPLETE AND READY FOR INSPECTION. SYSTEM IS
EXISTING SEPTIC AND REPLACE AS OVER MECHANICALLY o00 001 i NOT TO BE BACK FILLED WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH
TANK NECESSARY COMPACTED BASE
4.0
AND DESIGN ENGINEER.
58.5' (TYP) 4.0 4.0� 4.83' 1 4.0'
OUTLET DISTRIBUTION BOX 8. ELEVATIONS BASED ON NAVD 88 DATUM. BENCHMARK ELEVATION OF 20.08' ESTABLISHED
TO BE INSTALLED ON A LEVEL STABLE t 25.0' (TYP.) ON A NAIL SET IN FENCE AS SHOWN ON PLAN.
BASE. FIRST TWO FEET OF OUTLET Z1480, ' GROUND WATER ELEV.= *10.3� 12 83A' 1 9. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION
•
PIPES TO BE LAID LEVEL. THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT
EXISTING 1,000 GALLON CONCRETE SEPTIC TANK 2 - 500 GALLON! CHAMBERS 5' MIN. REQUIRED CHAMBER ENID VIEW 1-888-DIG-SAFE AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISCREPANCIES
CROSS SECTION VIEW 4.5o PROP. (See Gen. Note #23)
*CONTRACTOR TO VERIFY EXISTING �{ DETAIL
TYPICAL CHAMBER PROFILE TO THE DESIGN ENGINEER.
f SEPTIC T. NK PRO ILFE DI T I L/�TIG('V BOX DETAIL_ � C A L1 DETAILS *ADJUSTEDGWEPERCCCMETHOD
ELEV, �TION PRIOR TO ANY WORK I SEE CALCULATIONS BELOW)10. ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC. STRUCTURES SHALL BE MADE WATERTIGHT.
NOTIFY ENGINEER IF DIFFERENT. NOT TO SCALE NOT TO SCALE i NOT TO SCALE
11. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING
CONSERVATION COMMISSION REQUIREMENTS:
TEST PIT ATA REGULATIONS. OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM
i ....�4 APPROPRIATE AUTHORITY.
1.) No work of any kind shall occur on the Resource Area side of the work limit line. This line shall be established prior to any rr -� %� +►%OI f f ROCkS: PERC NO.
construction or work. '= =u• ' ';'- , `� Am vonHone RS 12. ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS LOCATED
i t %/'-1 INSPECTOR. Y
2: All im orted fill shall be clean and not contain an n debris such as cement bituminous concrete rubber metal trash `�. t t -, ,.- - J - ` =�__ t UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR
MAP 118 ) P Y forei g ' �'lJj -- EITl t l Pi h MiCSE E THEY SHALL WITHSTAND H-20 LOADING.
EVALUATOR: caemene,
boulders, etc.' ``"�--, TRAVELED WAYS IN WHICH CAS
LOT 23.4
3. Debris includinglitter, shall be picked u immediately. An excess material that is excavated from the job site shall be -� "' /� �.-+_�y-.f `" `� C.S.E. APPROVAL DATE: Oct. 27, 1999
' P P Y y �- r ,•, • -��� - ;._c�-f.(�n� ` 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES.
N85 13 10 E disposed of at a location approved by the Conservation Administrator or in a covered dumpster. No debris shall be allowed in as !r = - c� -,, • a, ��`/' t DATE: Jul 25, 20113
Wetland or Waterway. yJ 1, ,1 - jtt � o ' f, �[
149.3 y. - d - �.-� t'.. `' 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE
1 TEST PIT #: 1,
4.) Washing of equipment/tools shall be done OFF -SITE or handled in a manner appropriate by the Conservation Administrator. % cam.` MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES OF LEACHING FACILITY.
.%t . ,-��: „ `' ,t vr�!' *,_,-�; _ 1 ' REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY
i, 5.) No equipment shall be refueled, nor shall fuel be stored within 10U feet of a resource area. �-.y . � �-t ELEV TOP 20.IJ0
T , , I FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15.255(3).
6.) Any area that is disturbed during construction shall be revegetated immediately or as soon after as the growing season �;�! j,? T - t `�
,� ; , , ,_ rg r : ' ELEV WATER = 10.30 (adjusted)
commences. Permanent stabilization shall be carried out in order to minimize erosion. - j ; ; L �. ( �/ <� t : `
� r t ,; `�� : � ._.� 15. CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN
�. ,_ �, LOCUS i i
SWING -TIES 7.) The proposed sewage disposal system shall meet the applicable Title 5 wetlands setbacks as set forth by the Yarmouth : - - r PERC RATE = 2 min;/inch SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK.
"o 1
DESCRIPTION
HCA
HC-2
CORNER OF STONE (1)
47.4'
20.9'
CORNER OF STONE (2)
62.0'
44.8'
CORNER OF STONE (3)
71.6'
49.0'
CORNER OF STONE (4)
59.3'
28.8'
Health Department. `4 • r �j �` ,. 1 - - _ j _ 16. PROPOSED PROJECT IS LOCATED WITHIN:
j 8.) The "work limit" line shown on this plan shall be established with Erosion Controls (i.e. straw bales, staked filter fabric, bark 3f:i `~<J` ; r:/r -� -- DEPTH OF PERC - 36 54 O
mulch "silt sacks" products made with rice straw, and other weed -free products or approved b the Yarmouth Conservation `'J , "� t `' - `- ASSESSOR'S MAP 118 LOT 24
P P PP by
the �, , . l ) V_g !); I t � ` �_ � i , a ._t TEXTURAL CLASS: ; 1 - 1
�76 Commission). Hay bales are not allowed. The contractor Is responsible to Implement and maintain appropriate and adequate �`_7° C�1,
-- - �; �l
erosion controls measures throughout the construction process. s`--., � � �I �; , � JI � � OWNER OF RECORD: CELESTE MARIE DEAN e
\ j / o� :. _ J\� lt'' :t�< t }� ,, 3 «• "- t' -_ 0" 20.00' ADDRESS: 4 OLD COLONY WAY
Fill
SOUTH YARMOUTH, MA
,�q�� I _ _ _ X-X-X-X-X �� . �r \�~� ns f . {' / 12" ' 19.00'
E TYP - -X-X-X X Y. X-K X-- 1 Benchmark S
/ FENCE ( ) X X_X_
�_ _ �� X-X-X-^=`X! X-X-X X Y•-X-X-}� / X FEMA FLOOD ZONE X
- X_ / -17 - ---_ ./ 1 Nail Set in Fence i r ,._ ZONE 2 �� / �� ' ZONE 2 B Loamy Sand COMMUNITY PANEL # 25001 C0579J
I X X-X-X-� X X A X x Elev. = 20.08 ,�
r N.A.V.D. 88 ! "' ., �' 17. DEED REFERENCE: BOOK26217, PAGE 97
x ✓'V, fA '
7�_
" 8 PLAN REFERENCES: 1.) PLAN BOOK 246, PAGE
Perc
2.) L.C. PLAN 39446 A
- - -18 - -- ✓ ` / x T• 19. ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION.
1 i
MAP 118 �- - -18 �{ I c e 0 20. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY f
�, M Sand
LOT 24 x E A LIABILITY
I _a � � C Med. to Fine FOR SEPTIC SYSTEM UPGRADE JC ENGINEERING WILL NOT ASSUME ANY ABILITY
e f ` t ' 2.5Y 6/6 FOR USES OF THIS PLAN OTHER THAN ITS INTENDED PURPOSE.
17,362 t S.F.
(some boulders &
cobbles) 21. A 4" PERFORATED SCH. 40 PVC PIPE SHALL BE PLACED IN A VERTICAL POSITION TO A
_ Z DEPTH OF THE BOTTOM OF THE SAS AND EXTEND TO WITHIN 3" OF FINISH GRADE. A
N MAP 118 REMOVABLE THREADED CAP SHALL BE PLACED ON THE TOP TO ALLOW FOR INSPECTIONS.
HC- GE B V 446" ABOVE -GROUND I a o LOT 25 „Adjusted GW @ 1, 6.4 22 OWNER / APPLICANT / CONTRACTOR SHALL BE RESPONSIBLE TO OBTAIN ANY AND ALL
pF p. rn 116.4 10.30
- a - - ' - �D P�P`� 39 POOL / I o q LOCUS PLAN REQUIRED PERMITS AND APPROVALS FOR THIS PROJECT.
1 22" X SCALE: 1" = 1000' 132�� Wee In 132 _ 9•00' 23. IN ACCORDANCE WITH 310 CMR 15.401-15.405, THE FOLLOWING LOCAL UPGRADE
9� 138" 8.50' APPROVAL IS REQUESTED FROM 310 CMR 15.212(1):
/ TOF=21,4'+ / / x , (1.) A 0.50' WAIVER (5.00' - 4.50') FOR THE SEPARATION BETWEEN THE SAS AND ESHGW.
1 `
2 , - EXISTING �, - *BASED ON THE CAPE COD
` \ '� .�9 \ ti� / DISTRIBUTION BOX ES I G N DA I A COMMISSION METHOD LEGEND
TO BE ABANDONED INDEX WELL: A1W 247
`V n WATER -LEVEL RANGE ZONEI: B 50xO' EXISTING SPOT GRADE
EXISTING ( / NUMBER OF BEDROOMS (DESIGN) 3 WATER DEPTH READING: 21.98' - -
/ EX{ST1NG LEACHING WATER DEPTH READING DATE: JULY 2018 - 50 - - - EXISTING CONTOUR j
/ 3-BEDROOM r / / x �- DESIGN FLOW 110 GAUDAY/BEDROOM WATER -LEVEL ADJUSTEMEI�T: 1.30'
PIT PUE�1t ED AND
2 DWELLING DECK � ---19-- -' FILLED WITH CLEAN, �� PROPOSED CONTOUR
m ' TOTAL DESIGN FLOW 330 GAUDAY
Z x COARSE SAND 660 GAUDAY 50 PROPOSED SPOT GRADE
/ DESIGN FLOW x 200 % _
5, / PROPOSED 1
DISTRIBUTION BOX j NN 20" /X USE EXISTING 1,000 GALLON SEPTIC TANK GAS EXISTING GAS LINE
O 2 i
0/ H/W EXISTING OVERHEAD UTILITIES i
HC-2 ---- LP
x W W EXISTING WATER LINE
1 / / INSTALL 2 - 500 GAL. CHAMBERS W/ AGGREGATE
(2) ti I
x
/ 1 �ti� SIDEWALL CAPACITY ; TEST PIT LOCATION
2p ) ,,
�. v, • F 9 `yy X (LENGTH + WIDTH) (2 SIDES) (2' HIGH) (0.74 . GPD/S.F.) = GAUDAY
---- ' (25.0' + 12.83') (2) (2') (0.74 GPD/ S.F.) =112.0 GAUDAY EXISTING 1,000 GALLON SEPTIC TANK
\ I x / O a I
No O2Qx0'. PROPOSED 4" SOLID SCHEDULE 40 PVC PIPE
0 Q A x BOTTOM CAPACITY
�O 27 •� 1 LENGTH x WIDTH 0.74 GPD/S.F. = GAUDAY
X ' r L. x ( ) ( - ) PROPOSED DISTRIBUTION BOX
�� \ CO AVEt-.`AF�E' :`. cFV DI I (25.0 x 12.83) (0.74 GPD/S.F.) - 237.4 GAUDAY
GRAVEL DRIVE a I � C � 3) � �L � , x t
O \ 5 0�� ® O PROPOSED 500 GALLON LEACHING CHAMBER €
`L "WORK LIMIT" LINE
� -- / � • x TOTALS: i
/ / I 2 ,
21 -�-�� _ j• 3 PROPOSED INSPECTION PORT TOTAL NUMBER OF CHAMBERS
cn _c,, \�. •22 i2 I REV. DATE BY. APP D. DESCRIPTION
,Q o• \ \ a ` > / > I TOTAL LEACHING AREA 472.2 SQ.FT. i
21 �-� .- p / /_,2�, X-X X-X-X-` X X X�X X TOTAL LEACHING CAPACITY 349.4 GAL./DAY + PROPOSED SEPTIC SYSTEM UPGRADE
X �' X X
i- -<
\-K-X-X-X- -X ,-Y-X-X X-- A9 I "�' • /X-X y, X`"%` 97.10' \ \ � ��"�tN of ASy PREPARED FOR:
G
�2 e,
20� + / G S85° 13' 40'W PROPOSED TWO (2) 6� Permit valid for RF:I',�1li OF Sfisl'T'IC SYSI'ENI JOHN L.
! \ u CHURCHILL. CAPEWIDE ENTERPRISES
500-GALLON LEACHING \ ONLV due to State and I iwal sco c variances.
6
Bo
ard,of Irea(th review and ,� , nn�al is required uucd lor' o 48066 N0.1
CHAMBERS \ any` future additions/re
,ito%atiugslattera tion's to �
a F �� ��\ \ 2$ \ sewage facilitiesand/or struetures/d",:elling. Fs o LR� `� LOCATED AT
-19 -X c° \ j 9 L
NOTES: I I �j -_ -�. - - \_� \ \ Yarmuuth Ncalth Department t� 4 OLD COLONY WAY
1.) MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP EDGE OF EDGE OF PAVEMENT(TYP) SOUTH YARMOUTH, MA 02664
EACH SEPTIC SYSTEM COMPONENT. `>� _ --•-------� "' - !� - -�
1 EXISTING 1,000 GALLON
SCALE: 1 INCH - 10 FT. DATE: AUGUST 4 2018
2.) CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE LOCATION OF THE 1
SEPTIC TANK TO BE USED IN t� �l '�� ESN ass
PROPOSED LEACHING FACILITY TO ENSURE CONSISTENCY WITH TEST PIT r OLD COLONY WAY �. of 0 5 10 2I 40 FEET
PORTION OF GRAVEL DRIVE E TO THIS DESIGN Name Date
DATA SHOWN ON THIS PLAN. REPORT TO ENGINEER AND LOCAL BOARD OF 40' WIDE I-p`YOUT)
BE CUT BACK & REPLACED WITH ( JOHN L. G�� PREPARED BY:
HEALTH IF SOILS ARE NOT CONSISTENT WITH TEST PIT DATA. LOAM & SEED (SHOWN IN HriTCH) RESERVED FOR BOARD OF HEALTH USE CHURCHILL JR. .4
t I Q NoCI\ soy JC ENGINEERING, INC.
3.) ENTIRE PROPERTY IS LOCATED WITHIN A DEP APPROVED ZONE 2. 2854 CRANBERRY HIGHWAY
4.) SWING TIES SHOWN ON THIS PLAN ARE PROVIDED ONLY AS A COURTESY ) /ct EAST WAREHAM, MA 02538
FOR THE INSTALLER. INSTALLER SHALL VERIFY SWING TIE MEASUREMENTS SITE
!TE PLAN
IN THE FIELD PRIOR TO INSTALLING THE SYSTEM. CONTRACTOR SHALL , rJOS.273.0377
NOTIFY ENGINEER IF MEASUREMENTS APPEAR TO BE INCORRECT. SCALE: 1" = 10' Drawn By: MCP Designed By: MCP Checked By: JLC JOB No. 4285
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