HomeMy WebLinkAboutEngineered Plan - 2018KEY:
eR00 EXISTING CONTOUR: - — — -
�y/<< PROPOSED CONTOUR: •------------
�N EXISTING SPOT ELEVATION: 25.5
PROPOSED SPOT ELEVATION: 25.5
TEST HOLE: *
Y9 UTILITY POLE: -O-
gLF/Yp FENCE LINE: -
HYDRANT:
RETAINING WALL: o
'V /��--LOCUS I N
LOCATION MAP
LOT 5 (10,676 SF)
ASSESSORS MAP: 22 PARCEL: 139
PLAN BOOK: 173, PAGE: 3
N
.....250.......
N
LEACH AREA DETAIL
SEPTIC SYSTEM DESIGN
FLOW ESTIMATE:
3 BEDROOMS AT 110 GAL / DAY = 330 GAL / DAY
SEPTIC TANK:
330 GAL / DAY x 2 DAYS = 660 GAL
USE 1500 GALLON SEPTIC TANK
LEACHING AREA:
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'+ 12.81 x 2 x 2 = 151 SF (0.74) = 112 GAL/DAY
BOTTOM AREA: 25'x 12.8'= 320 SF (0.74) =137 GAUDAY
CAPACITY = 349 GAL/DAY
M 17-74
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SEPTIC SYSTEM SECTION
FIRST FLOOR
CI
TEST HOLE LOGS
O/AHORIZON
ELEV.
ENGINEER: THOMAS McLELLAN, P.E.
12"
LOAMY SAND
10YR 3/3
101.0
TOP OF
OUDATION1/4"
B HORIZON PEF
LOAMY SAND
10YR 5/8 99.0C
HORIZON
PREPARED FOR:
MEDIUM SAND
JAN SULLIVAN
99.8ELEV.
IE
per ft.
DATE: 1-24-18
99.4
EL EV..
1500 GAL
SEPTIC TANK
(6" OF STONE UNDER OR
MECHANICALLY COMPACTED)
TEE SIZES:
INLET: 6" UP, 13" DOWN
OUTLET: 6" UP, 14" DOWN
BED KITCHEN I�1111
ROOM BATH DINING FAMILY
AREA ROOM
BED BED LIVING
ROOM
ROOM ROOM
EXISTING FLOOR PLAN
Yarmouth Realth Department
11�)APIPRQJVEA ID
Date
✓ERS WITHIN 6"
FINISHED GRADE
T MAX.
COVER
(1' MIN)
ELEV. D -BOX ELEV.
(6" OF STONE UNDER OR
MECHANICALLY COMPACTED)
ELEV.
- GAS BAFFLE
AT OUTLET TEE
2" PEASTONE OR F
- 3/4" - 1 1/2" DOUB
WASHED STONE
INSPECTION I
H
—25'x 12.8'
2 - 500 GALLON CHAMBERS WI'
4' OF STONE ALL AROUND
(25'x 12.8'x 2' DEEP)
NO GROUND WATER ENCOUNTERED
NOTES:
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 SPEI
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 GARBAG
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE STATE OF MASS. E
CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION.
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO EXCEED T WITHOUT
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 DEPARTME'
IS SUBJECT TO CHANGE UNTIL SUCH TIME. THIS PLAN HAS BEEN PREPARED FOR THE S
PURPOSE OF CONSTRUCTION OF A NEW SEPTIC SYSTEM AND DOES NOT NECESSARILY
REPRESENT A FULL DETAILED PROPERTY SURVEY.
13. EXISTING CESS POOLS ARE TO BE PUMPED AND FILLED WITH SAND OR REMOVED.
14. D -BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW.
SITE PLAN
TH-1 102.0
TEST HOLE LOGS
O/AHORIZON
ELEV.
ENGINEER: THOMAS McLELLAN, P.E.
12"
LOAMY SAND
10YR 3/3
101.0
WITNESS: AMY VON HONE, R.S.
DATE: 1-18-18
PERCOLATION RATE: < 2 MIN/IN 36"
B HORIZON PEF
LOAMY SAND
10YR 5/8 99.0C
HORIZON
PREPARED FOR:
MEDIUM SAND
JAN SULLIVAN
2.5Y 7/4
NO GROUND WATER ENCOUNTERED
NOTES:
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 SPEI
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 GARBAG
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE STATE OF MASS. E
CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION.
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO EXCEED T WITHOUT
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 DEPARTME'
IS SUBJECT TO CHANGE UNTIL SUCH TIME. THIS PLAN HAS BEEN PREPARED FOR THE S
PURPOSE OF CONSTRUCTION OF A NEW SEPTIC SYSTEM AND DOES NOT NECESSARILY
REPRESENT A FULL DETAILED PROPERTY SURVEY.
13. EXISTING CESS POOLS ARE TO BE PUMPED AND FILLED WITH SAND OR REMOVED.
14. D -BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW.
SITE PLAN
MAS J. McLEkVAN, P.E.I I P.O. BOX 1163, EAST DENNIS, MA
508-364-9048
TER FABRIC
99.31
96.48
ELEV.
DISPOSAL.
/IRONMENTAL
AND
K, MA
ALE: 1" = 20'
FG
1
LOCATION:
11 YACHT AVE. W. YARMO
PREPARED FOR:
JAN SULLIVAN
DATE: 1-24-18
BASS RIVER ENGINES
MAS J. McLEkVAN, P.E.I I P.O. BOX 1163, EAST DENNIS, MA
508-364-9048
TER FABRIC
99.31
96.48
ELEV.
DISPOSAL.
/IRONMENTAL
AND
K, MA
ALE: 1" = 20'
FG
1