21 Barnes Road - Site PlanFINISH GRADE OVER TANK EL.= 14.5-+
TOP OF FOUNDATION: EL. = 15.0 (NGVD)
PROVIDE RISER TO WITHIN 6" OF
FINAL GRADE AT INLET AND OUTLET.
L=11 L=11 El l �l l �s" LOAMY l l-1 I X11 I E -I I I I I �I I �I �I I W
- -
---------------
10' MIN. - - _
CLEAN BACK Fr1C - =_
CRAWL SPACE - -- ---- ----
_..
14
MINIMUM 48"
_ 3" DROP PROVIDE 4" OUTLET TEE
• .' - -' I -III -I ' _ - WITH GAS BAFFLE
-1 I Ed I I -I
-I I a I I
I -III I 1 1-1 UNDISTURBED EARTH OR COMPACTED BACK FILL -III -I
�-
1500 GALLON SEPTIC TANK PROFILE - H-10
Nor -TO -SCALE
PROPOSED 1500 GALLON CONCRETE SEPTIC TANK
LENGTH: 11'-0" WIDTH: 6'-2" DEPTH: 6'-0"
MODEL # 1500 H-10 BY ACME PRECAST
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1ULKHEAD FOR
SPACE ENTRY
51'-7"
i
J 60
/r
oV
24'
16'
4
Y 6.55
.11s �.-
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O �-
FINAL GRADE OVER D -BOX -13.0_
PROVIDE RISER TO WITHIN
6" OF FINAL GRADE
L 1 1 11 11
I ttm�m I I -I I I I I
-III -`-CLEAN--I-
I_� BACK FILL
'1 - FLOW O Flow _ 111-11
1 6" CRUSHED STONE
-UNDISTURBED EARTH OR COMPACTED BACK F+
CROSS SECTION VIEW
H-10 DISTRIBUTION BOX DETAIL
NOT -TO -SCALE
PROVIDE 5 OUTLET DISTRIBUTION BOX
INSTALLED ON LEVEL STABLE BASE.
INSTALL FIRST TWO FEET
OF OUTLET PIPES LEVEL.
MODEL NO. DB -5 (H-10) BY ACME PRECAST
Q
QQ_ GQ?
X 14.0
r6.B°
4
X G.FF
\ A
INW
5Z_
7 i 22'.
5Tt \
t} �O
CERTIFICATION DATE: iJUL. -s7 _ = INVERT ELEVATIONS ARE TO BE CONDUCTED - BY THE DESIGN ENGINEER AND THE
SO/L,EVALUATIONDATE t14 -Mar 00
__ BOARD OF HEALTH OR THEIR REPRESENTATIVE PRIOR TO BACK FILLING SYSTEM.
FLOW _ _ _ -. .. _ _.. _- ".-. ' GRADE @ TEST PO .704
USE SINGLE F_A__M_I_L_Y _ -'' _ ESHGW. X55 I VARIANCES
NUMBER OF BEDROOMS: 3:' _ PERC RATE: I<2 M INAN.
_ _ __ ._ .--
DES7GN FLOW 1101GPD/BEDROOM- DEPTH OF PERC _;3 3' + 1.0'
3: \ �� -�-�� ,.-.TOTAL DAILY FLOW`_ -__330'GPD -: _--TEXTURAL CLASS i1. _____.___-..-,..__-_._ __ . __.._v-_�_. _.___�.__. _-________ .....,_.__.__..._,.....-._.._ _ _ _
GARBAGE DISPOSAL. NO - - ! :.STANDING GROUNDWATER AT4.2' - •.._. ,_„_ _._. LOCAL CODE WAIVERS
00,
REMOVE ALL UNSUITABLE MATERIAL FROM EXISTING GRADE (AVG. EL.
8.0±) TO THE BOTTOM OF THE Bw HORIZON (AVG. EL. 5.2±) AND
BACK FILL WITH CLEAN GRANULAR COMPACTED FILL TO EL. 11.8 1A
ACCORDANCE WITH 310 CMR 15.255.
SCHEDULE OF ELEVATIONS
0.3 "
2.21'
7.4
FIBRIC
7.1
LOAMY SAND
10 YR 412 6.3
LOAMY SAND
10 YR 5/8
PERC TEST
MEDIUM-
COARSESAND
10 YR 616
EXISTING
PROPOSED AS -BUILT
GENERAL NOTES
TOP OF FOUNDATION
14.3
1.
UNLESS OTHERWISE NOTED! ALL SYSTEM COMPONENTS AND CONSTRUCTION
INVERT AT FOUNDATION
12.8
SEPTIC TANK- INLET
METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE
- t t
EC. 13.0± -
I .I� � � v. .� .I.
D -BOX - INLET
ENVIRONMENTAL
ONMENTAL CODE AND THE RULES AND REGULATION SOF THE YARMOUTH
- -
- - -= -
FIELD
BOARD OF HEALTH.
_ _ _
9"MIN. _=_______ '--_--_--�