HomeMy WebLinkAboutEngineered Plan - Rev. 1989la, o 0
TOP OF FOUNDATION
b
'� ! • ;, CAST I
OR SCHEDULE 402 MAX.
' P.V.C. PIPE
° PITCH 1/4"PER.
CONCRETE COVERS
INVERT
o'. SEPTIC TANK
INVERT /000
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EL. SZ:BIC.. GAL.
•o
p' /^J' II
SEWAGE
SOIL LOG
DATE 14 / TI M E . /Z %3a 1p/'7
TEST HOLE i TEST HOLE 2
ELEV. „S`3. FG'. ELEV..J.?o.. .
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t
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7z"
lac. SA�/o
CONCRETE COVER
-... 12" MAX
4" SCHEDULE 40 PV.C.(ONLY)
PIPE - MIN. LEACH
PITCH I/4"PER.FT PIT PRECAST
-� LEACHING
r�INVERT INVERT p . a�:. PIT OR
DI ST.
7.z.. ELSz.3 j= EQUIV.
.� '' Lei SND " EStIST7NG G,Q,��
15W J.
J INVERT BOX L.oF a : •'
INVERT 3/4° TO i I/2 i Le,T i°E 3S
EL �0 4: 4/ r r
ELSz./S \ WASHED
STONE ��•
/ '% � 46./d' •� � �jS� � � � r
Dl A — ►-� v7� - - —
PROR LE OF GROUND WATER TABLE 8° / % // / 22` ! / (/ 1 / 9v
DISPOSAL SYSTEM
NO SCALE ► / / /" - 2�i / Io' /o'
Wovploa!'+�
Sv g �Soit.
AZ. Sz,Z.
S,AT/D
Hd'D.
.S/yN.D
-79
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WITNESSED BY: fit.
.% % / / /Bo / 0 selonc i /o
Dgi� MASo.n/ , BOARD OF HEALTH 94N
ENGINEER194
vw/,i fie. SNg / I 4v` N o �r
// I L T 38
DESIGN DATA'
NUMBER OF BEDROOMS `� .. .. .. $►� �� '/ p2�poS6�
TOTAL ESTIMATED FLOW .. '3'`3d . GALL S/DAY `�,�.�-� / ,,;�/ .•� �mY'�°
BOTTOM LEACHING AREA �
..S T./PIT/GSG,P,
SIDE LEACHING AREA ... -57. . SQ.FT./ PIT�37% G;P,I%. e�I„/ �.`�' 3
N
GARBAGE DISPOSAL .. a!' 4� .. (50 o AREA INCREASE)
TOTAL LEACH[ N AREA .�� �� S .FT / •••,, A• �� A ` I
Q /� / •� I �3 ( 11
Lts .9r/ el
��' �Z•4�3o /�", E2.9¢.Zo PERCOLATION RAE ... ... ...�'2. MIN/INCH #,
LEACHING AREA P R P COLATION RATE Z.. SQ.FT.P•D• / �,��' •"" `"��49.90'
.NO.WATER ENCOUNTERED
NUMBER OF LEACH N PITS .Q''!S. p/T w,1?A1.
APPROVEEH
TINo FL.'% O�ST�•v� G/� /IGC S'/D
BOA OF HEALTH �311-11-2
v I�e7ucN HA�zK
� 6
�- 51 / rv. p
DATE.
G v���L>G9 G �/7� i�� V6-CLPI"clf3it5,.v_
AGENT OR INSPECTOR
PETITIONER
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