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LOCUS
O
0
PAR
3 DF
LOCATION MAP
LOT 12 (10,894 SF)
ASSESSORS MAP:90 PARCEL:88
PLAN BOOK: 199, PAGE: 11
M 18-43
KEY:
EXISTING CONTOUR: - - - -
PROPOSED CONTOUR:
EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION: V575
TEST HOLE: *
UTILITY POLE:
FENCE LINE: -
HYDRANT:.-6-
RETAINING WALL:
L EXISTING CESS POOL TO
BE LOCATED, PUMPED
AND FILLED WITH SAND.
(LOCATION AS SHOWN
IS NOT ACCURATE)
25.0'
bo
CV
LEACH AREA DETAIL
PROPOSED PLUMBING
CHANGE TO BE VERIFIED
PRIOR TO CONSTRUCTION,
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
2 BEDROOMS AT 110 GAL / DAY = 220 GAL / DAY
SEPTIC TANK:
220 GAL / DAY x 2 DAYS = 440 GAL
USE 1500 GALLON SEPTIC TANK
LEACHING AREA: (3 BEDROOM DESIGN, MINIMUM)
USE 2 - 500 GALLON CHAMBERS (8.5' x 4.8' x 2' EFF. DEPTH) WITH
4' OF STONE ALL AROUND (25' x 12.8' x 2' DEEP)
SIDE AREA: (25' + 12.8') x 2 x 2 = 151 SF (0.74) = 112 GAUDAY
BOTTOM AREA: 25' x 12.8' = 320 SF (0.74) = 237 GAL/DAY
CAPACITY = 349 GAL/DAY
SEPTIC SYSTEM SECTION
FIRST FLOOR COV
101.7 OF F
TOP OF a^
FOUNDATION '-
98.7 1 /4" per ft.
ELEV.
A I�
98.5 \
ELEV.
1500 GAL
SEPTIC TANK
6" OF STONE UNDER OR
PROPOSED PLUMBING ECHANICALLY COMPACTED)
CHANGE TO BE VERIFIED TEE SIZES:
PRIOR TO CONSTRUCTION. INLET: 6" UP, 13" DOWN
EXISTING ELEVATIONS = 99.2 OUTLET: 6" UP, 14" DOWN
LIVING ROOM
m
DINING
ROOM
GARAGE
EXISTING FLOOR PLAN
Yarmouth Health VDeppjg�iment
tpp-k-1 �n1ok,
_A�..- -
Date
2" PEASTONE OR FILTER FABRIC
GRADE 6" 3/4" - 1 1/2" DOUBLE
GWASHED STONE
FINISHED GRADE /-INSPECTION PORT
�-ELEV.= 98.18
(1 MAX.
1/8"per ft COVER
(1' MIN)
�.25 1/8" per ft
.EV. 97 65 9 A8
ELEV. D-BOX ELEV.
6" OF STONE UNDER OR
MECHANICALLY COMPACTED) /
ELEV.
- GAS BAFFLE
AT OUTLET TEE
TEST HOLE LOGS
ENGINEER: THOMAS MCLELLAN, P.E.
WITNESS: AMY VON HONE, R.S.
DATE: 8-2-18
PERCOLATION RATE: < 2 MIN/IN
NOTES:
11 ° ° 1.11 95.35
4 4 ELEV.
rz 25' x 12.8'
2 - 500 GALLON CHAMBERS WITH
4' OF STONE ALL AROUND
(25' x 12.8' x 2' DEEP)
TH-1 100.7
O/A HORIZON ELEV.
LOAMY SAND
10YR 3/1 ,
B HORIZON
LOAMY SAND
30" 10YR 5/8 gg
C HORIZON
MEDIUM SAND
2.5Y 7/4
132"
NO GROUND WATER ENCOUNTERED
1. VERTICAL DATUM: ASSUMED
2. MUNICAPAL WATER IS AVAILABLE.
3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
4. ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH AASHTO H-20 SPECIFICATIONS.
5. PIPE PITCH = 1/4" PER FOOT (UNLESS NOTED OTHERWISE).
6. FIRST 2' OF PIPE OUT OF D-BOX TO BE SET LEVEL,
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE USE OF A GARBAGE DISPOSAL.
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE STATE OF MASS. ENVIRONMENTAL
CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS.
--
BENCHMARK AT
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION.
101
LEFT CORNER S
BOTTOM BRICK STEP
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO EXCEED 3' WITHOUT VARIANCE.
\
ELEVATION = 102.01
11. FIELD SURVEY PROVIDED BY TERRY A. WARNER, P.L.S., HARWICH, MA.
\
12. THIS PLAN REQUIRES THE REVIEW AND APPROVAL OF ONE OR MORE TOWN DEPARTMENTS AND
\
IS SUBJECT TO CHANGE UNTIL SUCH TIME. THIS PLAN HAS BEEN PREPARED FOR THE SOLE
\
PURPOSE OF CONSTRUCTION OF A NEW SEPTIC SYSTEM AND DOES NOT NECESSARILY
!. CB
\
REPRESENT A FULL DETAILED PROPERTY SURVEY.
13. EXISTING CESS POOL AND LEACH PIT ARE TO BE PUMPED AND FILLED WITH SAND OR REMOVED.
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14. D-BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW.
,d T ww
orll 118
15. A 2 BEDROOM DEED RESTRICTION IS TO BE RECORDED AT THE REGISTRY OF DEEDS PRIOR
m\r \o o=
TO CONSTRUCTION.
HEALTH DEPT.
I--
'--100.4
I 0�/&// �
SITE PLAN
LOCATION:
101 CHIPPING GREEN CIR., S. YARMOUTH, MA
PREPARED FOR:
DENNIS BRISSON
DATE: 8-3-18 SCALE: 1" = 20'
BASS RIVER ENGINEERING
THOMAS J. McLELLAN, P.E. P.O. BOX 1163, EAST DENNIS, MA 02641
508-364-9048