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VIEW A -A VIEW B -B '
DB -5
,PRECAST DISTRIBUTION! BOX: 5 OUTLET
DESIGN DATA
DAILY FLOW: 4 BEDROOM" X 110 GPD/BDRM = 440 GPD
SEPTIC TANK: 440 GPD X 150% = 660 GPD
USE: 1500 GALLON PRECAST SEPTIC TANK
i,Eli;'HING A"EA:
USE: (2) 4' X 3' FLOWDIFFUSSORS W/4' OF STONE
CAPACITY:
SIDEWALL: 72 X 0.96 X 2.5 = 172.8 GPD
BOTTOM: 12 X 24 X 1.0 = 288.0 GPD
TOTAL = 460.8 GPD
NOTES:
1. FLOWDIFFUSSORS TO BE H-20 LOADED.
2. ALL PIPES TO BE 4" EIA. SCH 40 PVC.
3. EXISTING WATER SERVICE TO BE RELOCATED (SEE PLAN VIEW)
4. REMOVE ANY IMPERVIOLS MATERIAL FROM WITHIN 5' OF THE
LEACHING AREA AND RIPLACE WITH CLEAN, MEDIUM SAND.
5. EXISTING SEPTIC SYSTEM TO BE PUMPED AND BACKFILLED.
6. IF EXISTING SEPTIC i'ANK HAS A CAPACITY OF 1500
GALLONS AND IS IN GOOD CONDITION, IT MAY BE USED IF
IT IS CLEANED AND T1,E INLET AND OUTLET TEES ARE INSTALLED.
PROPERLY.
7. THE CONTRACTOR TO BE RESPONSIBLE FOR THE LOCATION
OF ANY UNDERGROUND UTILITIES PRIOR TO EXCAVATION.
8. INSTALLATION OF THE SEWAGE SYSTEM TO BE INSPECTED AND
CERTIFIED BY THE DESIGN ENGINEER•TO THE BOARD OF
HEALTH.
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SIDE VIEW END VIEW
FLOWDIFFUSOR®
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LOW & OL -L -L EPP INC.
714 UA/N STREET, MWOUTH, MASS,.
1.29 ' UA/N STREET, ORLEANS, UASS..
UA/LING ADRESS. P.O. BOX //9
YARUOUTH PORT, MASS. 0Z675.
Consulting and design engineers ® Civil and structural
I
TOLERANCES REVISIONS
IE%CF"ASNMEDI NO. DATE BY
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FRACTIONAL
3 DRAWNBYI� SCALE MATERIAL I
ANGULAR, CHN'D DATE DRAWING -NO. '
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5 TRACED APP'D vH l I of I