HomeMy WebLinkAboutEngineered Plans - 2016LEGEND N
x 100.98 EXISTING SPOT GRADE ® Food St
— ---- — EXISTING CONTOUR rL� Forest Rd
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U OVERHEAD WIRES Q0 M°n st
—p, H. W.— OVERHEAD WIRES od M rn'n9 Dr
51,46 20 W
W EXISTING WATER SERVICE LOCUS pr
`A
S
G EXISTING GAS SERVICE r MOrnin
1 .99
82 32
Dr
Mo in o
TEST PIT �, o
FENCE LINE ( TYP.)
0�
�} BENCHMARK May Ln N
13
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Elm
Sunset Dr
x 100,61
h�
10054 LOT 22
x 11,890 ftF
PARCEL ID: �42�80 �
GENERAL NOTES:
mit valid for REPAIR OF SEPTIC SYSTEM
� � 1
�--
1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
P
�
BOARD OF HEALTH AND THE DESIGN ENGINEER.
B
LY, due to State and Loral septic variances.
ird of Health re%iew and approval is required for
' I
2• ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
I
OF THE STATE ENVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE
a
st
future addoionsheno%ations/aIterations to
v age facilities and/or structures/d�tielling.
I\
"".94
PROVIDE A NEW
LOCAL RULES AND REGULATIONS, EXCEPT AS REQUESTED BELOW:
I
—310 CMR 15.405(1)(a):
Yarmouth Health t)cp[artmer�t�y�
I
101.04
DECK �` I
SEWER OUTLET
INV.. =99,80
1 A 3' variance S.A.S. to property line front for a 7' setback
) P P Y (front),
APPROVE �� ! `
100,71 shr. x
(INSTALL CLEANOUT)
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
f �
x `
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
4t�/
e Date
/EXISTING N
W
o?
1
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
ENGINEER BEFORE CONSTRUCTION CONTINUES.
5. ALL ELEVATIONS BASED ON AN ASSUMED DATUM.
v/
HOUSE&14)
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
o
T.O.F.= 102.41
m
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
M
O
�
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE
FA
8. THERE ARE NO ABUTTING WELLS WITHIN 100' OF THE PROPOSED S.A.S.
PORCH BM
99.90
9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS
GARAGE 102,04 —
AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
101.44 00
5
DIRECTED BY THE APPROVING AUTHORITIES.
/ —
SLEEVED SEWER FOR 10' EACH
SIDE OF WATER SERVICE CROSSING
10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
BENOUTSICHMARK
101E22 101.40 �JA�K ,58
Z
THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
ReoTT. STEP
BRICK ,,C�.�
PROPOSED SEPTIC TANK
CONSTRUCTION.
EL. =102.04
T ., cfl G-)1
"
S�
1. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND
PACED` �1p O C
REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3).
EXISTING SEPTIC TANK
"CT r e
"DRIVEWAY. ` �_ —_ -I
100,22 Of Mqs
F��� s9�
12. AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE
INSPECTED BY HEALTH DEPARTMENT PRIOR TO BACKFILL.
TO BE PUMPED, RUPTURED, FILLED
(-1 J�ED IAI /
PETER T.
McENTEE
13, THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND
IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY.
WITH SAND AND ABANDONED
INSpQR IO L _ I CA �i 01�E
P
o
00 CIVIL
14. THE ENGINEER IS NOT RESPONSIBLE FOR ANY UNDOCUMENTED SEPTIC
�L..J 10'
No. 35109
SYSTEM COMPONENTS NOT SHOWN ON THE PLAN.
100,32 ., .:` .,` .:100,19": c0 100,40 3 x 100 2
77.
x� GISiE���
P0F
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
N 57°18.05 E
UP C;.,..,..', :: `;•. ' ' 0,00
x 100,30 1 E�
;..,.:. r P
` 6
14 ELM LANE, SOUTH YARMOUTH, MA
100,34
e e o W povemen W
W
00.35 t6� 1 `t
Prepared for: Larry Keefner, 14 Elm Lane, So. Yarmouth, MA 02664
PK SET OWNER OF RECORD
ELM LANE EXISTING LEACH PITS
100.00411 KEEFNER, LAWRENCE W JR
Engineering by: SCALE DRAWN JOB. N0.
"=30'
TO BE REMOVED
KEEFNER, PATRIICA
1 P.T.M. 211-16
Engineering Works, Inc.
HOUSE LOCATION TAKEN FROM CERTIFIED PLOT PLAN BY
14 ELM LANE
12 West Crossfield Road, Forestdale, MA 02644 DATE CHECKED SHEET NO.
BARNSTABLE SURVEY CONSULTANTS, INC., DATED 4/24/73
SO. YARMOUTH, MA 02664
(508) 477-5313 10/4/16 P.T.M. 1 Of 2
h
SEPTIC TANK
INSTALL RISERS & COVERS OVER INLET
AND SET TO 6" OF FINISH GRADE.
F.G. EL.=101.0±
48" LIQUID
LEVEL ADD
I GAS BAFFLE
IPROVIDE NEW SEWER OUTLET AT
HOUSE AT, OR ABOVE, INV.=99.80
PROPOSED D -BOX
INSTALL WATERTIGHT RISER &
COVER SET TO 6" OF GRADE
L = 10'
@S=1% (MIN.)
4'SCH40 PVC
F.G. EL.=100.5±
L = 8'
® S=1% (MIN.)
4'SCH40 PVC
'
7.13" TO
JINVERT
INV.=98.35 PROPOSED INV.=98.18
FILL
INV.=98.45 D -BOX
99.6
INV.=98.10
NOTES:
1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE
INVERTS, PRIOR TO INSTALLATION.
2) SEPTIC TANK & D -BOX SHALL BE SET LEVEL AND
TRUE TO GRADE ON A MECHANICALLY COMPACTED 6"
STONE BASE, AS SPECIFIED IN 310 CMR 15.221(2).
3) INSTALL INLET & OUTLET TEES AS REQUIRED.
4) CONTRACTOR SHALL INSTALL A GAS BAFFLE ON
THE OUTLET TEE.
DESIGN CRITERIA
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL.98.6
FOR A DISTANCE OF 15' AROUND THE
PERIMETER OF THE S.A.S.
PROPOSED S.A.S.
INSTALL 2 INSPECTION PORTS(MIN.)
AT END OF S.A.S.
BREAKOUT=TOP
TOP ELEV. =98.58
INV. ELEV.=98.10
BOTTOM ELEV.=97.50 -
4' MIN. OF NATURALLY OCCURRING
PERVIOUS MATERIALS
5' MIN. ABOVE HIGH GROUNDWATER
BOTTOM OF TEST HOLE, EL.=92.5
F.G. EL.=100.3 to 101.1±
MAINTAIN 2% GRADE (MIN.) OVER S.A.S.
INSPECTION PORT
TWO (MIN.)
5 ROWS OF 6 UNITS AT 5.0'/UNIT = 30.0'
ESTABLISH VEGETATIVE COVER
BACKFILL WITH CLEAN NATIVE OR
PERC SAND TO TOP OF CHAMBERS
L:1.8-37-
EFFECTIVE
WIDTH=11.5'
(LEAVE 1" BETWEEN ROWS) EXISTING SUITABLE
MATERIAL
USE 5 ROWS OF 6-ADS'Arc 36 HD UNITS IN A STONELESS
CONFIGURATION WITH BED DIMENSIONS OF 14.2' x 30.0'
SEPTIC SYSTEM PROFILE TYPICAL SECTION
NUMBER OF BEDROOMS: 3 BEDROOMS
SOIL TEXTURAL CLASS: CLASS I
DESIGN PERCOLATION RATE: <2 MIN/IN
DAILY FLOW: 330 GPD
DESIGN FLOW: 330 GPD
GARBAGE GRINDER: NO-S.A.S. NOT DESIGNED FOR GARBAGE GRINDER
LEACHING AREA REQUIRED: (330 GPD) = 445.9 SF
.74 GPD/SF
PROPOSED SEPTIC TANK: 1500 GALLON CAPACITY
PROPOSED D -BOX: 1 INLET, 5 OUTLET (MINIMUM), H-10 RATED
USE 5 ROWS OF 6-ADS_Arc- 36HC HD UNITS IN A STONELESS
CONFIGURATION WITH BED DIMENSIONS OF 14.2' x 30.0'
BOTTOM AREA: (GENERAL USE APPROVAL FOR 4.80 SF/LF OF UNIT)
(Arc36 Units) 30 UNITS x 5.0 LF x 4.80 SF/LF = 720.0 SF
DESIGN FLOW PROVIDED: 0.74 GPD/SF(720.0 SF) = 532.8 GPD
NOMINAL AREA OF BED = 14.2' x 30.0' = 423.0 SF
-v-. \ C4
LA
�s. J
I�
N OPOSED S.
SEPTIC LAYOUT
SOIL LOG
DATE: SEPTEMBER 21, 2016
SOIL EVALUATOR: PETER McENTEE PE(SE#1542)
WITNESS: AMY VON HONE R.S. HEALTH AGENT
ELEV. TP DEPTH
100.4
ll
0
FILL
99.6
10"
AE
LOAMY
SAND
98.9
1 OYR 4/2
18"
B
LOAMY SAND
PERC
14"/32
97.7
1OYR 5 8
32"
C1
MED. SAND
2.5Y 6/6
92.5 1 ADJ. G.W. -
91.2 STG. G.W. 110"
90.4 120"
STANDING G.W. AT EL.=91.2, INDEX WELL MIW-129, ZONE A
WATER LEVEL=9.6 (AUGUST2016), ADJUSTMENT=2.6'
USE 1/2 ADJUSTMENT PER B.O.H.=1.3''ESTIMATED HIGH G.W., EL.=92.5
PERC RATE 2 MIN/IN. ("B/C" HORIZONS)
13"
32
END CAP END CAP
FRONT VIEW SIDE VIEW
END CAP
REAR/TOP VIEW
NOTE: UNIT CONFIGURATION AND AVAILABILITY SUBJECT
TO CHANGE WITHOUT NOTICE. PRODUCT DETAIL MAY
DIFFER SLIGHTLY FROM ACTUAL PRODUCT APPEARANCE.
4640 TRUEMAN BLVD
HILLIARD, OHIO 43026 Arc 36 DETAIL
e
ADVANCED DRAINAGE SYSTEMS. INC.
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
14 ELM LANE, SOUTH YARMOUTH, MA
Prepared for: Larry Keefner, 14 Elm Lane, So. Yarmouth, MA 02664
Engineering by: SCALE DRAWN JOB. NO.
Engineering Works, Inc. NTS P.T.M. 211-16
12 West Crossfield Road, Forestdole, MA 02644 DATE CHECKED SHEET N0.
(508) 477-5313 10/4/16 P.T.M. 2 of 2