Engineer Plan - 2008�
�
�
CD/FND �
������, ^��� ����
��cn/'�,/�//x�/m °���*
IRight ror bulkhead
EL.=102.25 (Assumed)
y02---~----~---------`�~~_�
N 79-30'20
05.
|
PROPOSED SEPTIC TANK
1500 GALLON CAPACITY
EXISTING CESSPOOLS
TO BE PUMPED, FILLED mXTH'o
SAND AND ABANDONED \
�
--���
EXISTING CONTOUR
x l00.98
EXISTING SPOT GRADE
---[7
9D—PROPOSED
CONTOUR
FT-9-�
PROPOSED SPOT GRADE
---yy—
EXISTING WATER SERVICE
-- - --
OVERHEAD VY|RE5
TEST PIT
BENCHMARK
X 101,71
SEWER CONNECTION
|N\( = 98L42±
PETE T.
McEN EE
C3 CIVIL
101,41
CB/FND
100,32
1AU��
�
-�
100,05
100,14
in
Lot 164
Mop 58
Parcel 142
100
K' f?,OAD 100M UP/771/5
\
/
100,57
LOCUS MAP
NOT TO SCALE
APR 0 9 2008
GENERAL NOTES: HEALTH -DEPT.
1 , ALI - CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
BOARD OF HEALTH AND THE DESIGN ENGINEER.
2, ALL W�!RK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
OF THE STATE ENVIRONMENTAL CODETITLE V, AND ANY APPLICABLE
LOCAL RULES AND REGULATIONS EXCEPT AS REQUESTED BELOW:
1 THE SEWAGE DISPOSAL. SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DE( -;'ICN ENGINEER.
4ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
FROM THOSE SHOWN HEREON SHALL BE REP6RTED TO THE DESIGN
ENGINEER BEFORE CONSTRUCTION CONTINUES.
Irb=nt, ALL ELEVATIONS BASED ON ASSUMED DATUM.
6THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION
WATER SUPPLY PROVIDED BY TOWN WATER SERVICE -
8, THERE ARE NO PRIVATE WELLS WITHIN 150' OF THE PROPOSED S.A.S.
9ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS
AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE
DIRECTED BY THE APPROVING AUTHORITIES,
10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE
THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING
11 WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS
IN THE AREA BENEATH AND ON ALL SIDES OF THE S,A.S, AND REPLACE
WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3),
12, AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE
INSPECTED BY HEALTH DEPARTMENT PRIOR TO BACKFILL.
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
14 FRESH BROOK ROAD, SOUTH YARMOUTH, MA
Prepared for: Christian Jensen, 14 Fresh Brook Rd., So. Yarmouth, MA 02664
Engineering by: Surveying by� SCALE DRAWN JOB. NO.
Eng1nwdrvgWorkr WARNER SURVEYING 1 "=20' P.T.M. 129-08
12 West Crossfield Road 22 Long Rood
Forestdole, MA 02644 Harwich, MA 02645 DATE CHECKED SHEET NO.
PROPOSED TANK
INSTALL RISERS & COVERS OVER INLET &
I.U.r, OUTLET AND SET TO 6" OF FINISH GRADE
-F.G. EL.=102±
L - 7'
@ S-1% (MIN-)
4"SCH40 'PVC
F.G. EL,=102.0±
PROPOSED,D—BOX
INSTALL RISER & COVER
SET TO 6" OF GRADE
L = 7'
S=l% (MIN.)
4"SCH40 PVC
f 14
48* LIQUID so
LEVEL
GAS BAFFLE
TIE IN TO EXISTING
SEWER AT CESSPOOL
INV.=98.42±
NOTES; 1) SEPTIC TANK & D—SOX SHALL BE SET LEVEL AND
TRUE TO GRADE ON A MECHANICALLY COMPACTED
SIX INCH CRUSHED STONE BASE, AS SPECIFIED IN
310 CMR 15.221(2).
2) INSTALL INLET & OUTLET TEES AS REQUIRED.
3) GAS BAFFLE TO BE INSTALLED ON OUTLET TEE
AS MANUFACTURED BY TUF—TfTE, ZABEL OR EQUAL,
4) MAXIMUM COVER OVER SEPTIC TANK, D—BOX & S.A.S.
SHALL BE 36".
DESIGN CRITERIA
NUMBER OF BEDROOMS: 2 BEDROOMS
SOIL TEXTURAL CLASS- CLASS I
DESIGN PERCOLATION RATE: 5 MIN/IN
DAILY FLOW: 220 G.P.D.
DESIGN FLOW: 330 G.P.D.
GARBAGE GRINDER: NO
PROPOSED SEPTIC TANK: 1500 GALLON CAPACITY
LEACHING AREA REQUIRED: (330) = 445.9 S.F.
,74
F.G. EL: 101.5±
L= 41
OS -17 (MIN.)
4'
,$CH40 PVC
INV.=9730
TOP CONC. ELEV.=98.50
BREAKOUT ELEV.=98.20
INV. ELEV.=97.70
BOTTOM ELEV.=95.70
5' MIN. ABOVE BOTTOM OF
T.P. EXCAVATION OR G.W.
NO GROUNDWATER, EL.=90.5
SEPTIC SYSTEM PROFILE
N.T.S.
USE 2-50,0 QALLON LEACHING CH.ALABEES. IN SERIES
SURROUNDED BY DQUaLE WASHED STONE ON ALL 5-11QUE
SIDEWALL AREA: 2(13,2' + 23.0') X 2 = 144.8 S.F.
BOTTOM AREA: 13.2' x 23.0' = 303.6 S.F.
TOTAL AREA: ......... ...... ----- 448,4 S,F.
DESIGN FLOW PROVIDED: 0,74(448.4) = 331.8 G,P.D,
PROPOSED S *A,S, 1
INSTALL RISER & C6VER OVER ONE CHAMBER AND
SET TO 3' OF F.G. TO SERVE AS INSPECTION PORT
,-F.G. EL: 101.5(MAX.)
2" LAYER Of 1/8" TO 1/2"
DOUBLE WASHED STONE
I_ 4'/ 5.2'
F -/-EFFECTIVE WIDTH = 13.2'
2 X 8.5'=17.0' 3'
EFFECTIVE LENGTH = 23.0'
LEACHING SYSTEM SECTION
NOTE: TO PREVENT BREAKOUT, THE PROPOSED
FINISH GRADE SHALL NOT BE < EL:96.0
FOR A DISTANCE OF 15' AROUND THE
PERIMETER OF THE S.A.S.
BACK OF HOUSE
—44.3'----
L4
0 LA `5
P OPOS S.A S.
3.0,
149��' f
DATE: MARCH 3, 2008
SOIL EVALUATOR* PETER McENTEE PE
WITNESS: AMY VON HONE
HEALTH AGENT
ELEV, TP DEPTH
11
101.5 A
L10YR 4/2OAMY SAND
101.0
LOAMY SAND
10YR 5/8
98,5
C
MED, SAND
2.5Y 7/3
U
8.
36"
40"
PERC
52"
90.51 138"
PERC RATE <2 MIN/IN. ("C" HORIZON)
NO GROUNDWATER ENCOUNTERED
(3) 5" DWOUTLETS
E2"
12"
6"
H-10 LOADING
Him
92111 F—WiUM-11
M
F
51- =i
102"
500 GALLON CAPACITY, H-10 LOADING
CHAMBERS
N.T.S.
33
62"
t
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
14 FRESH BROOK ROAD, SOUTH YARMOUTH, MA
Prepared for: Christian Jensen, 14 Fresh Brook Rd., So. Yarmouth, MA 02664
Engineering by: Surveying by: SCALE DRAWN JOB. Na,
FEnginewngwork wARNER suRwym NTS P.T.M. 129-08
12 West Crossfield Road 22 Long Road
Forestdole, MA 02644 Harwich, MA 02645 DATE CHECKED SHEET NO.
(508) 477-5313 (508) 432-8309 3/14/08 P.T.M. 2 of 2
4" KNOCKOUT
20" DIA. COVER
4" KNOCKOUT 4" KNOCKOUT
0
4" KNOCKOUT
I I
500 GALLON CAPACITY, H-10 LOADING
CHAMBERS
N.T.S.
33
62"
t
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
14 FRESH BROOK ROAD, SOUTH YARMOUTH, MA
Prepared for: Christian Jensen, 14 Fresh Brook Rd., So. Yarmouth, MA 02664
Engineering by: Surveying by: SCALE DRAWN JOB. Na,
FEnginewngwork wARNER suRwym NTS P.T.M. 129-08
12 West Crossfield Road 22 Long Road
Forestdole, MA 02644 Harwich, MA 02645 DATE CHECKED SHEET NO.
(508) 477-5313 (508) 432-8309 3/14/08 P.T.M. 2 of 2