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915195
MOICT NO,
98-1249
MCI, NO,
SEPTIC PROFILE
T.O.F. AT EL. 58.5' ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE)
; ACCESS COVER (WATERTIGHT) TO
r WITHIN 6" OF FIN. GRADE
MINIMUM .75' OF COVER OVER PRECAST
RUN PIPE LEVEL
FOR FIRST 2'
54.5'
tED15000) 53.75' TEEJ'PROF
� F.�� I 50.5' 50.67' �� �S
0 49.(
5 , 6" CRUSHED STONE OR MECHANICAL
(_.% SLOPE) 1 COMPACTION. (15.221 [21) g�8$
DEPTH OF FLOW = 4 (17-7 SLOPE) ( 93 7 SLOPE)
TEE SIZES:
INLET DEPTH = 1 O
OUTLET DEPTH IIII 14
FOUNDATIL- 10' SEPTIC TANK 18'
1,5" VENT PIPING
ACCESS PORTS-��-� n'
TREATED WATER OUTLET
0"
WASTE INLET (MIN. - -i nr -
3" ABOVE OUTLET) I I ,may
%° 0 O 5
6" DIAM. HOLE
S!�
24"-� If 72 -1
MICROIFAST INSERT
BY BIO -I MICROBICS
IN 1500[61-LON TANK
SEE N TE 11.
III
t_a J
58
�/:
56
A
L,v Y Z9
-k"-v3
2% SLOPE REQUIRED OVER SYSTEM
,2" DOUBLE WASHED PEASTONE
3/4" TO 1 1/2" DOUBLE WASHED STONE
D' BOX 12'
58 56 54
60
P. DWELL.
9
T.F.= 58.5'
DECK
52
48
15 i
LEACHING
FACILITY
BENCHMARK: HYDRANT TAG BOLT
NEXT TO 'O" IN "OPEN" EL. 55.83'
52
ALEXANDER DRIVE
% 50
6 48
13'
44
� rn
42
59', / /,,#,-REMOTED BLOWER
I
I
I I (I -�-
1
PROPOSED MONITORING WELLS OR SAMPLE PORTS TO BE PROVIDED FOR
REOUIRED TESTING ACCORDING TO SAMPLING AND MAINTENANCE AGREEMENT
PROVIDED BY FAST SYSTEM.
MAX it BEDROOMS ALLOWED - 3
MAX. SIZE LAWN ALLOWED 5000 S.F. CONTRACT WITH ENGINEER TO MEASURE I
CERTIFY PRIOR TO OWNER OBTAINING OCCUPANCY PERMIT
TEST HOLE LOGS
ENGINEER: D.A. OJALA, SE
52.0' WITNESS: AMY VON HONE, RS
DATE: 12/9/97
3' MAX.
PERC. RATE _ < 2 MIN PER INCH
49.83' CLASS_ 1 SOILS p# N/A
ELEV. ELEV.
47.0' 4 4
0" 52.0' 0" 54.5'
0 0
2„ 2„
Wn
KIV
�EAz
S07ur T -
LOCATION MAP SCALE 1"
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
- 100 -- EXISTING CONTOUR
PROP SHRUB
BOARD OF HEALTH
APPROVED DATE
off 508-362-4541
NO for 508 362-9880
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
IN THE TOWN OF:
YARMOUTH
PREPARED FOR: DAVID McCARTHY
30 0 30 60 90
MA SCALE:
1" = 30' DATE: AUGUST 22, 1998
IN OF
4f4 Of APPROVED
ARNE r��y llN YARMOUTH COP IMITTEE
o . GJH AARE H. C�G�� CURD
NO.2834� 4 CV4IL
,o CIVIL " I
'9fCIS1E
o&4t
AR NE H. A P.L.S. DATE
A SL
A SL
3"
1OYR 3/1
3"
1OYR 3/1
ASSESSORS MAP 129 PARCEL S29
E LS
E LS
ZONING DISTRICT: R - 40
5
YARD SETBACKS:
7'
10YR 6/1
7"
10YR 6/1
FRONT = 30'
B
B
SIDE = 20'
LS
LS
REAR = 20'
26^
10Y
10YR5 8
/
49.83'
10YR 5/8
PLAN REF. - LCP 34995F
32"
51.8'
FLOOD ZONE: C
C 1
42.0,
Cl
OWNER'S RESPONSIBILITY TO VERIFY ZONING REQUIREMENTS
MS
WITH THE TOWN OFFICIALS PRIOR TO CONSTRUCTION
MS
2.5Y 7/6
72"
2.5Y 7/3
C2
MS
120"
42.0'
144"
2.5Y 7/3
42.5'
NOTES:
NO WATER ENCOUNTERED
NOT
ALLOWED
1. DATUM IS APPROXIMATED FROM DENNIS QUAD
SEPTIC DESIGN:(GARBAGE
DISPOSER IS
)
-3_
me-nrzS (110 Gc^)
3.30_(-Pn_
2 MI INICIr)AL WATFR IS AVAILABLE _
USE A 330 GPD DESIGN FLOW
3. MINIMUM PIPE PITCH TO BE 1/8' PER FOOT.
330
4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10
SEPTIC TANK:
- GPD (2 ) = 660
5. PIPE JOINTS TO BE MADE WATERTIGHT.
USE A 1500
GALLON SEPTIC TANK W/
F.A.&T. SYSTEM
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
LEACHING:
ENVIRONMENTAL CODE TITLE V.
2(30 + 9.83) 2 (.74)
= 118
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
SIDES:
--
USED FOR LOT LINE STAKING.
30
x 9.83 (.74)
218
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
BOTTOM:
454
336
GPD
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
TOTAL:
S F
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
USE (3) 500
GAL LEACHING CHAMBERS
(ACME OR
FROM BOARD OF HEALTH.
EQUAL) WITH 2.5' STONE AT SIDES AND
2.25' AT ENDS
10. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR
TO COMMENCEMENT OF WORK.
11. CONSULT INSTALLATION AND MAINTENANCE SPECS FOR MICRO FAST
LEGEND
SITE AND SEWAGE PLAN
100.0
PROPOSED SPOT ELEVATION
OF 41 ALEXANDER DRIVE
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
- 100 -- EXISTING CONTOUR
PROP SHRUB
BOARD OF HEALTH
APPROVED DATE
off 508-362-4541
NO for 508 362-9880
down cape engineering, inc.
CIVIL ENGINEERS
LAND SURVEYORS
939 main st. yarmouth, ma 02675
IN THE TOWN OF:
YARMOUTH
PREPARED FOR: DAVID McCARTHY
30 0 30 60 90
MA SCALE:
1" = 30' DATE: AUGUST 22, 1998
IN OF
4f4 Of APPROVED
ARNE r��y llN YARMOUTH COP IMITTEE
o . GJH AARE H. C�G�� CURD
NO.2834� 4 CV4IL
,o CIVIL " I
'9fCIS1E
o&4t
AR NE H. A P.L.S. DATE