HomeMy WebLinkAbout71 Nearmeadows Road Sewage Disposal System Designa
SOIL TEST PIT DATA: APRIL 30 & OCT 21, 2003 SEPTIC TANK DETAIL: 1,500 GALLON DISTRIBUTION BOX DETAIL: NOT TO SCALE LEACHING FIELD DETAIL: NOT TO SCALE
NOT TO SCALE NO. OF OUTLETS 5
36' MAX .COVER
TEST PIT -4 TEST PIT #2- NOTES: 1. SEPTIC TANK SHALL BE STEEL 5. INLET AND OUTLET TEES TO BE CAST IRON, FINISHED GRADE
6 10.2 REINFORCED CONCRETE. SCHED. 40 PVC OR CAST -IN-PLACE CONCRETE. FINISHED GRADE
GRD. EL 10.GRD. EL. TEES TO BE CENTERED UNDER MANHOLE COVER. REMOVABLE I- 2' WALLSNOTES: LOAM & SEED DISTURBED AREAS
GW. EL. 4-9 A K TO WITHSTAND H-10 LOADING -
LOAMY SAND 10YR 4/4
6
LOAMY SAND 10YR 5/6
EL = 9.1 18"
C 50"
v- 68"
�- 72"
MEDIUM SAND 2.5YR 5/4
FILE COP
2 SEPTIC TAN
UNLESS UNDER PAVEMENT, DRIVES OR COVER # t/�
LOAMY SAND 10YR 4/4 TRAVELED WAYS, WHEREIN H-20 LOADING �;:�„a�;.q„ra;:Q,,,,(;q,;; Z 1. DIST. BOX TO WITHSTAND H-10 LOADING i CAP ENDS
SHALL APPLY. ° BARRIER
UNLESS UNDER PAVEMENT, DRIVES OR iL§Q_4�Q-�
-.4' SERF 4=VCD.OI�
3. ALL PIPE CONNECTIONS AND CONCRETE T TRAVELED WAYS WHEREIN H-20 LOADING 4' PVC
a a oa s e a o .4 o e l a oa o .4 o oa o
LOAMY SAND 10YR 5/6 CONSTRUCTION SHALL BE WATERTIGHT. �ahPa gfaq°d°a"q°Pag9�°a 4f°a4Pao 9fg4f
2-24' DIA CONCRETE MANHOLE COVERS T 15. SHALL APPLY. e+• c�rnvc nErn
2" 4. FILL ALL UNUSED KNOCKOUTS WITH BROUGHT TO 6' OFFINISH GRADE tITEE TO BE UNDER 1 2. PROVIDE INLET TEE OR BAFFLE WHEREMORTAR. M.H. OPENING 6' 5,5" OUTLETS i 8'
INDICATESAl SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR LEVEL BOTTOM
y OBSERVED 12" MIN. 3' ^ate` o�a�p�a�p�a��aYb�a L IN PUMPED SYSTEM. 25'
2" - GROUND WATER COVER r � N 2" 3. FIRST TWO FEET OF PIPE OUT OF DIST. PROFILE
RAISE M.H W/-- 4' BOTTOM ON LEVEL BOX TO BE LAID LEVEL
10'-6" SEWER BRICK e . -�. - _ STABLE BASE 1 MIN. RU TO
e - 1 1/2' CRUSHED
INDICATES 10'-0' & MORTAR CROSS-SECTION STONE BASE 4. RECOMMENDED MANUFACTURER-SHOREY 36' MAX. - 12' MIN. COVER
�_ ESTIMATED NORMAL WATER LEVEL l 12' OR APPROVED EQUAL _ -
SEASONAL HIGH 7 `0 3' ` oa wu nwcu r_onnc 4" Mw TITIN x SFFn
8" GROUND WATER PRECAST SEPTIC TANK a 10"
e INLET TEE 4'-9"
MED. SAND 10YR 5/8 = O
5'-2 4'-6` < MIN. e 5'-4'
c
4'-0" l T 15 1/2'
22" ? LIQUID DEPTH I� 00„�
" EL = 0.0 :-
EL = 0.6 120 a
INDICATESD04 41
A. ALL 1'IY6 UUNNCI:IIUND ANU UWI URd lC-"'--
CONSTRUCTION SHALL BE WATERTIGHT.
6. FILL ALL UNUSED KNOCKOUTS WITH MORTAR.
31I MAXIMUM
v 5' MIN
r'eR .T�e4
i a�e j<�
a r `r O: `
t. ra 2" MIN. OF 1/8` TO
-
6'
er
,d 1a �� ��<
oI? /� /� ,�
d,
1/2' WASHED STONE
�daa�q°p�
o a o a
-e D �< Ce< o
i o< pe< •< o
a94 cr
//
4' SONIC
7�/zL.
c��.�
~ 3/4' TO 1-1/2" DOUBLE
POLY LINER
I t---
4�
I 4' HASHED STONE (NO FINES)
Dog PERC. -
TEST a BOTTOM ON LEVEL STABLE BASE ��a 3" I -
PLAN VIEW �c�� 71/2 CROSS-SECTION
DATE: DATE: 6' MIN. 3/4' TO �1 0
4/30/2003 10/21/03 1 1/2` STONENO IL.
CROSS-SECTION VIEW PLAN VIEW
TEST BY- TEST BY. INDICATES N/F _ ._.\ ALL UTILITIES SHOWN ON
THE BSC GROUP, INC. THE BSC GROUP, INC. > UNSUITABLE DANT BLAKE \ \ LOCUS PROPERTY ARE
WITNESSED BY: WITNESSED BY: MATERIAL 61 NEARMEADOWS ROAD _ - PROPOSED AND WILL BE DESIGN CRITERIA:
N/F
AMY VON HONE AMY VON HONE HAROLD D. DANIS ASSESSORS MAP 24 \ \ ' PARCEL 39 x 11.\ N/F UNDERGROUND.
PERC. RATE: PERC. RATE: INDEX WELL MIW-29 56 ACRES AVENUE - 22.8' GEORGE H. CAKOUNES DESIGN FLOW:
<-MIN./INCH -�-MIN./INCH DATE 4/03 ASSESSORS MAP 24 x 12.8 x 12.8 WG 66 NEARMEADOWS ROAD
ZONE A PARCEL 16 102 `7 HYDRANT ASSESSORS MAP 24 4 BEDROOMS AT 110 G,P,B,/D = 550 G.P.D.
SOIL EVALUATOR SOIL EVALUATOR ADJUSTMENT 0.3'
C. FIELD C. FIELD 25.8' \ WG 11 6 _:, PARCEL 50 LEGEND
x 12.2 '45"E 0 �•.
SOIL CLASS: SOIL CLASS: INDEX WELL MIW-29 x 12.5 N77 35 \ X 13.0 EXIST. GRADE
1 1 DATE
TE A /03 a60 .1 REQUIRED SEPTIC TANK:
::1 13.0 PROP. GRADE
ZONL.T.A.R. L. T. A. R. ADJUSTMENT 2.2 I 440 X 200% 880 GAL,
0.74 G.P.D./SQ.FT. 0.74 G.P.D./SQ.FT. SEPTIC TANK PR❑VIDEDI 1500 GAL.
� , \ 1�'
p�
X
11.4
DATUM: 1X4 \ i 1\ �� SIZE OF LEACHING FACILITY REQUIRED:
VERTICAL DATUM: N.G.V.D. I
<2 MIN,/ INCH
12.5 x \
BENCH MARK SET: NAIL SET IN UTILITY POLE. ELEV 14.0' N/F DESIGN PERC, RATE,
GREG SPRINGER ` LONG TERM ACCEPT, RATE 0.74 G,P,D/S,F,
65 NEARMEADOWS ROAD BENCHMARK 440 GPD / 0,74 GPD/SF 596 S.F,
ASSESSORS MAP 24 NAIL SET IN
PROFILE: NOT TO SCALE PARCEL 38.2 \ \ r� UTILITY POLE
o LOT 27 ELEV 14.00'
EL.=A FIRST PIPE LENGTH 12,8 x o \ \ SIZE OF LEACHING FACILITY PROVIDED.
TOP FOUNDATION CONCRETE COVERS TO WITHIN TO BE SET LEVEL ` �\
EL.= 13.5 6' OF FINISHED GRADE. FOR MIN. 2' E N/F (2) 12' x 25' FIELD
= LILI ANN BURLINGAME
27.. MIN. EL=13.1-12.4 N/F N \ \ \ Z 73 MATTAKESE ROAD 12' X 25' C2)= 600 S.F.A
/� 4' PVC (PERS GORDON CAMPBELL �? .< -e ! SO• Tp ASSESSORS MAP 24 ❑F LEACHING AREA o a
SCHP40 \ 4' PVC SCH 4 '`! 2'-1 8'-3 8" DOUBLE WASHED STONE
62 ACRES AVENUE �� -?ARCEL„ST oC0 X 0,74 GPD SF 444 GPD
ASSESSORS MAP 24 1rr` �o PROVIDED
3/4"-1 1/2' DOUBLE WASHED STON PARCEL 17 W 114.27 G -A Lp \ PROPOSED RESERVE 18'X34' = 612 S.F.
:�g 1=D �-- i5 45" ��/ o OF LEACHING AREA (452 GPD)
6• I=G z x 12.7 77"' A A 31.r,� �, c� ` 15 ADDITIONAL
- I=E I=H - > i ``L � ` AREA FOR DPW EXISTING
I=C 5 OUTLET I -F o P �-� TP -2 'pIlpy� 1 SNOW STORAGE WELL
1500 GALLON DIST. BOX u, BOTTOM EL.= �> x 12.4 �• - 1 ' cY= 1 PROPOSED
SEPTIC TANK e/ S�O� m ROPOSED �`- �- \ ` EXISTING LOCUS INFORMATION
s' STONE BASE HIGH WATER EL.=K 1 X19 _ /_ ARAGE 1 �� RIM ELEVASINS DWELLING
C J'y' CURRENT OWNER: KIERAN &JOAN HEALY
ADJUSTED GROUNDWATER PROPOSED _ :. AB -1'2,.5 - �-
/' 4' HIGH 40MIL 11 �® ®T a 70
^ POLYELEV.LINER
11.2 %� wf V1OO 1 ♦♦♦♦� TITLE REFERENCE: DEED BOOK 17043, PAGE 106
INVERT ELEVATIONS: �:
♦ „ VC PROPOSED \ ► s�+�` PLAN REFERENCE: PLAN BOOK 58, PAGE 25
✓ BOT ELEV. 7. ' q.
_ •p'.1A1K 4 BED, ID#. \ � to V EXISTING F
TOP OF FOUNDATION 15.0 A ��� DAVID J.•�1 VARIES - o x .6 U GARAGE o� CRAIG A ASSESSORS MAP: 24
11.55 B ZONE B i 13.1-15.1
4 $ CRISPIN ► VI -COD PROPOSED N, 0 C tp 1 t v FIELD n0.
PARCEL: 38.1
4" INVERT AT BUILDING CAVIL ZONE P12`` (2) 12x S CRAWL EL. 11.1 v: 1 j- 1 -- No.38039
4" INVERT AT SEPTIC TANK IN 11.35 C No.32112 i F` ELEV - 11.0 ), PRIMARY C 12• X -- ��� ♦ RESIDENTIAL ZONE: R-25
4" INVERT AT SEPTIC TANK (OUT) 11.10 D �,��'�a1>� � --- � S.A.S. _ _ �_ � 7•gt12.5�\ I 1 ` �p � LrMo�T' i�- REQ'D SETBACKS: FRONT 30' (27.9**)
:1 LOT 26 ►►C� ' ���� REAR 20' SIDE 15' (6'**)
4" INVERT AT DIST. BOX (IN) 10.87 E '►n.• O� PROPOSED
LOT 2-6- S.F. /�7O
1500 GALLON L 1 1 rI O
4" INVERT AT DIST. BOX (OUT) 10.70 F $10K J 141 SEPTIC TAN /� o �•1 18'x34' 1 48. ` ��`` S� MINIMUM LOT SIZE: 25,000S.F.
EX. � 0 �•- RESERVE AREA 1 0 \ 8.4 x
SHE l ND O)F��OVC GROUNDWATER
INVERTS AT LEACHING FACILITY: 8.9 x _ 12.0
9 X 7 1 \ E��N �P OVERLAY DISTRICT: NOT A ZONE II
_ ! , V1
\2 EXISTING LOT AREA 12,073± S.F.
4" INVERT AT BEGINNING DETAIL x
1
10.53 G BREAKOUT 11.0 Max. COVERAGE 3,o18s.F. ALLOWED 25%
OF LEACHING FIELD
N/F J� 8.0 \
4" INVERT AT ENDWILLIAM H. PFA ER 2 127,20 PROP. COVERAGE 2,064± S.F. PROPOSED 17%
OF LEACHING FIELD 10.40 H FIRST FLOOR ELEV 16.1" 68 ACRES AVENUEx 6.2
(DECK, HOUSE, GAR, SHED)
ASSESSORS MAP 24 �j7"3 x V \
ELEVATION AT BOTTOM ELEVA5.1 PARCEL 18 �. 5.6 =_
n 7.7 (PER BUILDING INSPECTOR)
OF LEACHING FIELD 9.90 J VARIES \c^ _ PROPOSED
ELEV.13.1 \ 4' HIGH 40MIL x
ESTIMATED HIGH \ PROPOSED POLY LINER / / LOCUS PLAN: NO SCALE
GROUNDWATER ELEVATION 4.90 K \10'x14' SHED TOP ELEV. 11.2 x
OBSERVED GROUNDWATER 4.60 GAR. ELEV.12.5 ELEVA2.4 \ ON SONO TUBES BOT ELEV. 7.2 7.3
N/F PRIVATE ROAD
ELEV.11.1 GREAT POINT VILLAGE CONDOMINIUM
80 MATAKESE I &D 7 l 28
VARIANCES REQUESTED: 2" CONC. CAP PROPOS SILT ASSESSORS MAP g4'I I 5.1 x ~
\ TO REMAIN PARCEL 37-C1 THRU/37-C9 Z r
IN PLACE UN�L / / > r, -I
NONE ��\ FILL IS STABILIZED. /// / �J/ _ RQq�KESE
x N £
F'l 7
-3-----� / / c: LOCUS a z
NOTES: UNCOMPACTED FLIMITS OF ILL FRANCIS M. CARR
S. x / / / WETLANDS SILVER LEgF MEgD
INTERIOR FLOOR PLANS TO BE SUBMITTED PRIOR TO FINAL ELEVATION 7.8± 72 ACRES AVENUE / I / LAN OVS >
ASSESSORS MAP 24 ^ 6 4 i E D ROAD 7Z
APPROVAL OF THIS SEPTIC PLAN. PARCEL 19
70
SITE HAS BEEN STRIPED IN AREA OF FILL AND REPLACED WITH CLEAN / x 5.7 < 0
ELEv.7.2 A rs PLAN VIEW SEA AUL L70
SAND. B.O.H. TO INSPECT PRIOR TO STONE INSTALLATION ELEV.6.2 NArURA� �R�OR / <
CONSERVATION FILINGS APPROVED FOR FILLING SITE IN JANUARY, 2004. ELEV.5.2 DE 6.2f C
6.2 x SCALE: 1' = 20 FEET ROAD M
FOOTING DEPTH VARIES 10.3 x X 9.8
0 10 20 4o Fr.
ADDITIONAL INFORMATION SHOWN ON NOI 13-001 (YARMOUTH -N01) FROM 1' TO 2' TO MEET LEWIS BAY SEAGULL BEACH
NATURAL GROUND
REVISIONS
NO. DATE DESCRIPTION
1. 5/5/05 RED. HSE SIZE
GENERAL NOTES:
1. THIS PLAN IS FOR DESIGN AND
CONSTRUCTION OF THE SEWAGE
DISPOSAL FACILITY ONLY.
2. ALL CONSTRUCTION METHODS AND
MATERIALS SHALL CONFORM TO MASS.
D.E.P TITLE 5 AND LOCAL BOARD
OF HEALTH REGULATIONS.
3. ALL PIPES LOCATED UNDER PAVEMENT
OR TRAVELED WAY SHALL BE SCHEDULE
40 OR EQUAL.
4. THERE ARE NO KNOWN PRIVATE WELLS
LOCATED WITHIN 150 FT. OF THE
PROPOSED LEACHING FACILITY NOR
ANY KNOWN WELLS PROPOSED WITHIN
150' OF THE LEACHING FACILITY.
5. WITHIN LIMIT OF EXCAVATION REMOVE
ALL TOPSOIL SUBSOIL AND OTHER
IMPERVIOUS MATERIAL
6. REPLACE WITH CLEAN WASHED SAND
OR OTHER CLEAN GRANULAR SOILS
CONFORMING TO THE FOLLOWING
SIEVE ANALYSIS:
10% (MAX) BY WT. SHALL
PASS No. 50 SIEVE
<10 % OF No. 4 SIEVE SHALL
PASS No. 100
<5 % OF No. 4 SIEVE SHALL
PASS No. 200
UNIFORMITY COEFFICIENT ® No. 4
SIEVE </=6.0
7. EXISTING UTILITIES WHERE SHOWN
IN THE DRAWINGS ARE APPROXIMATE.
THE CONTRACTOR SHALL BE RESPON-
SIBLE FOR PROPERLY LOCATING AND
COORDINATING THE PROPOSED CON-
STRUCTION ACTIVITY WITH DIG -SAFE
AND THE APPLICABLE UTILITY
COMPANY AND MAINTAINING THE
EXISTING UTILITY SYSTEM IN SERVICE.
DIG -SAFE SHALL BE NOTIFIED PER
THE STATE OF MASSACHUSETTS
STATUTE CHAPTER 82, SECTION 409
AT TEL. 1-888-344-7233. THE
ENGINEER DOES NOT GUARANTEE
THEIR ACCURACY OR THAT ALL
UTILITIES AND SUBSURFACE STRUCTURES
ARE SHOWN. LOCATIONS AND
ELEVATIONS OF UNDERGROUND UTILITIES
TAKEN FROM RECORD PLANS. THE
CONTRACTOR SHALL VERIFY SIZE,
LOCATION AND INVERTS OF UTILITIES
AND STRUCTURES AS REQUIRED PRIOR
TO THE START OF CONSTRUCTION.
B. THIS SYSTEM IS NOT DESIGNED FOR
THE USE OF A GARBAGE GRINDER.
A GARBAGE GRINDER IS NOT
RECOMMENDED DUE TO RECOGNIZED
a ADVERSE IMPAr;TS TO THE LEACHINGU
1 FACILITY. I)
KC GRD)tmiv
657 Route 28, (Unit 6)
West Yarmouth, Massachusetts
02673
508 778 8919
PROJECT TITLE:
SEWAGE DISPOSAL
SYSTEM DESIGN
DOPY
#71
NEARMEADOWS
ROAD
W. YARMOUTH
MASSACHUSETTS
PREPARED FOR:
KIERAN J. HEALY
118 TRADERS LANE
WEST YARMOUTH
DATE: SEPTEMBER 1, 2004
COMP. DESIGN: K. HEALY
CHECK: D. CRISPIN
DRAWN: P. HAGIST
FIELD: C. FIELD / P. HAGIST
FILE NO. NEAR-26.DWG
DWG NO. 5439-04
JOB NO. NEAR SHEET 1 OF 1