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s - _ DRAWING NUMBER
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FOLLINS
POND
LOCATION MAP
LOT 15
17,523 ± S.F.
(0.40 ± AC)
ASSESSORS MAP. 114
PAF.' -,EL- J15
CURRENT ZONING: R-40 (1968 SUBDIVISION)
BUILDING SETBACKS:
F: 30' S: 6' R: 20'
FLOOD ZONE: C
I
F \
\,yCA .
29 - \ 29 FENCE
I
28, 26
27,
26
\ \ \ \
245 �M�\ \\ \\\ tt....`\' _ \ �\ tt tt \t 26
23 27
28
r
TEST
HOLE LOGS
NOTES:
1. VERTICAL DATUM: ASSUMED FROM QUAD (NCVD +/-)
ENGINEER:
THOMAS McLELLAN, P.E.
2. MUNICAPAL WATER IS AVAILABLE.
WITNESS: AMY VON HONE, R.S.
3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
DATE: 10-29-197
4. ALL PRECAST UNITS TO CONFORM WITH AASHTO H-10
PERCOLATION RATE: < 2 MIN/IN
LOADING SPECIFICATIONS.
5. PIPE PITCH= 1/4" PER FOOT, (UNLESS NOTED OTHERWISE).
TH-1
T H-2
6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
320 31.0
ELEV.
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE
0/A HORIZON
A
ELEV.
LO A HORIZON
AD
USE OF A GARBAGE DISPOSAL.
fo s%sAND
31.4 fo'
fOt %
soz
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE
B HORIZON
B HORIZON
STATE OF MASS. ENVIRONMENTAL CODE (TITLE FIVE) AND LOCAL
LOAMY SAND
foYR s/e
solo so-
f��/8 D
les
HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR
C HORIZON
MEDIUM SAND
C HORIZON
MEDIUM
TO CONSTRUCTION.
ZZY
sSAND
OUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO
IV.
GR
EXCEED 3.0. /,�
22.0 126" 20S \•�`1 Il `,� 1
NO GROUNDWATER ENCOUNTEREDpPFR°VE° �`��� 0
VPRh10U�H COM..
SEPTIC SYSTEM DESIGN °�`�'�°
GARAGE UNDER
FLOW ESTIMATE: DECK
..3- BEDROOMS AT 110—GAL/DAY/BEDROOM = 330 CAL/DAY
SEPTIC TANK:
\ 330 GAL/DAY x 2 DAYS = 660 GAL
\ USE 1500 GALLON SEPTIC TANK
S WALKWAY
20
19,
.. .T T
\\ \ \:� t t I r r 29
t t t t �t 'Q�YA, t I •. I r -o r r r I
3! I ��
32
EDGE OF PAVE
191
� � � A'�5 2s ,. ' t tJ t tt \ \ �•'. I . •'. t . ab i r $pU�� NC
19.7 20 -
21
T
22.2 PA `x � p0•
•�4U�,1V
KEY:
EXISTING CONTOUR: — — --
PROPOSED CONTOUR:
EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION: 25
TEST HOLE:
UTILITY POLE: -0-
FENCE
4FENCE LINE:—
HYDRANT: -6
RETAINING WALL:
TREE: 0
DM # 97-15"D26F15)
LEACHING AREA:
USE 3 INFILTRATORS (MAXIMIZER CHAMBERS)
WITH 4' OF STONE ALL AROUND (30' x 1f _x 2' DEEP)
SIDE AREA: (30 + 11)2 x 2 = 164 SF (.74) = 121 GAL/DAY
BOTTOM AREA: 30' x 1T = 330 SF (74) = 244 GAL/DAY
- CAPACITY= 365 GAL/DAY --
SEPTIC SYSTEM SECTION
C� 30
32.0
TOP OF FOUNDATION
5.3 `+ �`so
'2
\`
s
25.4
500 GAL
FENCE 28.75 1
ELEV. SEPTIC TANK\
BENCHMARK AT 29.0 (6" OF STONE UNDER OR
WOOD STAKE
ELEVATION = SOD ELEV. MECHANICALLY COMPACTED)
TEE SIZES:
INLET: 6" UP, 13" DOWN
OUTLET: 6" UP, 14" DOWN
COVERS WITHIN 12' OF
FINISHED GRADE
(ONE INSPECTION COVER
TO BE WITHIN 6' OF GRADE)
28.5 L�
ELEV.
D -BOX 28.17
28.34 (6" OF ELEV.
ELEV. STONE
UNDER)
CAS BAFFLE
AT OUTLET TEE
ELEV
PROPOSED
3 BEDROOM
DWELLING
34'
' PROPOSED DWELLING
2" PEASTONE
3/4" - 1 1/2"
WASHED STONE
ELEV. 28.6
/N- 1:1 —h•1 26.1
4 > 4 ELEV.
�— 30'
3 INFILTRATORS (MAXIMIZER CHAMBERS)
WITH 4' OF STONE ALL AROUND
(30' x 11 x 2' DEEP)
SITE AND SEWAGE PLAN
APPROVED BY: DATE:
u
LOCATION:
40 x4 LOT 15 MERCHANT AVENUE
i
h t I I i crfr� - sz j �: � YARMO UTHPORT. M.
ave:. I I PREPARED FOR:
le
"a �I REEF REALTY
DM yy� SCALE: ('= 30' DATE: f0 g9197
DEMAREST-MCLELLAN ENGINEERING , L')fl 1 J
24 SCHOOL STREET P.O. BOX 463 1+ '113
WEST DENNIS, MAssAcaysarrs 02670 � REFERENCE: PLAN BOOK 225 PAGE 103
LLAN, P.E.OH
THOMAS McLEJN Z. DEMAREST' k—'P.LS.
// 811 OZ RO:: %r'•