HomeMy WebLinkAbout83-1337 - Site PlanAssEssoxs MAP: 24
TEST HOLE LOGS NOTES:
PARCEL. 1701
1. VERTICAL DATUM. NGVD
d CURRENT ZONING: R-25 ENGINEER: THOMAS McLELLAN, P.E.
�, 2B 2. MUNICAPAL WATER IS AVAILABLE.
BUILDING SETBACKS: WITNESS: AMY VON HONE, R.S. 3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
F: 30' S: - 15' R: 22CT DATE. _ '7-12-95 4. ALL PRECAST UNITS TO CONFORM WITH AASHTO ' H-10
tD MILL PERCOLATION RATE. < 2 MIN/IN
`a,�e LL Sir LOADING' SPECIFICATIONS.
C�nFLOOD ZONE: Aft EL 12), B 8c C TH-1 TH-2 5. PIPE PITCH = 1/4" PER FOOT, (UNLESS NOTED OTHERWISE).
19.0 n,0 6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
LOCUS ELEV ELEV 7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE
A HORIZON A HORIZON
jr LOAMY SAND 18.2 g" LOAMY SAND 162 USE OF A GARBAGE DISPOSAL.
LEWrs FAY B HORIZON B HORIZON 8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE
LOAMY SAND LOAMY SAND STATE OF MASS. ENVIRONMENTAL CODE (TITLE FIVE) AND LOCAL
LOCATION MAP 24" 2SY 6/8 17D z4" 2.5Y 6/8 15.0
LOT 1 (54,464 SF) HEALTH REGULATIONS.
Cl HORIZON Cl HORIZON 9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR
MEDIUM SAND MEDIUM SAND TO CONSTRUCTION.
Emycia4RK TO WITH GRAVEL WITH GRAVEL
CONCRETE MO. 54' 2� 5/6 14s zSY 7/6 10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
ELEV- 17.6* oo c2 HORIZON EXCEED 3.0'.
A-28,, z 7M FINE SAND 11. D -BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW.
1sz" 8.0 1sz" 6.0 12. DESIGN ENGINEER TO INSPECT AND CERTIFY SEPTIC SYSTEM
NO GROUNDWATER ENCOUNTERED CONSTRUCTION.
SEPTIC SYSTEM DESIGN
TH-1 jc
/ .FLOW ESTIMATE:
ro I `% , ♦ � WORK LIMIT LINE 4 BEDROOMS AT 110 GAL/DAY/BEDROOM = 440 CAL/DAY
MIN _1
' / f' . `• ✓� L� (DOUBLE STAKED HAY BALES)
m �., '/ ♦♦♦ SEPTIC TANK:
440 GAL/DAY x 2 DAYS = 880 CAL
�TH-z f - ` r f p USE 1500 GALLON SEPTIC TANK
LEACHING AREA: _
O
DIRT DRIVE / /� '� 1 ,' ��,'9,'. , i ,� , , \ y� USE 2 LEACH TRENCHES (42' z 3' x 2' DEEP)
SIDE AREA (42 + 3)2 x 2 = 180 SF (-f = 133 GAL/DAY
Yg$EDytNG20`� t' ' s4 ; , 11- �� �� BOTTOM AREA: 42 x 3 = 126 SF (.74) = 93 GAL/DAY
; , \o, TRENCH CAPACITY = 226 CAL/DAY
•' :' ,' ,' , i '♦ AGS x 2 TRENCHES = 452 GAL/DAY
' ' t � 1 I .' is I•' / i f / , \
S
` C'
`---------
- EPT Tr -Y.0 " T F Aif _C PrT Tn AT
20S
�A �cP f ''1 f' f',/,�,,', `♦ TOP OF FOUNDATION <
COASTAL BANK ---------- -----
it
BORDERING ♦ `
VEGETATED `
y , WETLAND 6'
�� •^f' /, `` EDGE OF MARSH
>qLp
%I -Z17.5
,
--------ELEV.
EXISTING PIER ♦ `\+� ;' f �_ ,
t,r
KEY:
EXISTING CONTOUR:
PROPOSED CONTOUR. . ...... „' cfL
EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION: 25 '
TEST HOLE:
UTILITY POLE: -0-
FENCE LINE:—
HYDRANT: -6-
RETAINING
l} RETAINING WALL:
TREE: DEMAREST-McLELLAN ENGINEERING
'24 SCHOOL STREET P.O. BOX 463
DM # 94-117_(D1OF20) WEST DENNIS, MASSACHUSETTS 02870
COVERS WITHIN 12" OF
FINISHED GRADE
ONE INSPECTION COVER
0 BE WITHIN 6" OF GRADE)
2" PEASTONE
3/4" - 1 1/2"
WASHED STONE
4" PERFORATED
PVC PIPE
ELEV.= 16.15
17.05 ---------------
7.3 1500 GAL ELEV. D -BOX 2' 13.65
15.98 ELEV.
ELEV. SEPTIC TANK 16.15 (6" OF ELEV. E 4'2'
(6" OF STONE UNDER) ELEV. STONE TWO LEACH TRENCHES
UNDER) 15.86 (42' x 3' x 2' DEEP)
TEE SIZES:
INLET: 6" UP, 13" DOWN ELEV. (MIN DISTANCE BETWEEN TRENCHES = 9')
OUTLET. 6" UP, 14" DOWN
APPROVED BY:
DATE:
vdlTHOMAS McLELLAN, P.E. ILLOHN Z. DEMAREST JR., P.L.S.
SrJMFA I i�[ll"IINIW�f
LOCATION
LOT 1 PRINCE ROAD
WEST YARMOUTH MA
PREPARED FOR-
ABRAHAM
ORABRAHAM JOSELOW
SCALE: 1" = 40' DATE. 7-12-95
REFERENCE: PLAN BOOK 512 PAGE 76
REVISED: 1-29-98
tip, as^; 4
vdlTHOMAS McLELLAN, P.E. ILLOHN Z. DEMAREST JR., P.L.S.
SrJMFA I i�[ll"IINIW�f
LOCATION
LOT 1 PRINCE ROAD
WEST YARMOUTH MA
PREPARED FOR-
ABRAHAM
ORABRAHAM JOSELOW
SCALE: 1" = 40' DATE. 7-12-95
REFERENCE: PLAN BOOK 512 PAGE 76
REVISED: 1-29-98