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r+ <br /> c ... ,..�.....,. m <br /> v„ <br /> Jill lillililill�ill <br /> LEACH LINE CALCULATION: <br /> / USE 1500 GAL. SEPTIC TANK <br /> SOIL REPORT 21 <br /> TYPE 5 SOIL WAS USED IN CALCULATION <br /> LEACH REQUIRED = 310.0' MIN. <br /> USE (4) 77'-6" LONG LINES 0, <br /> C <br /> 24" CAST IRON FRAME & COVER WITH <br /> 8 1/2BAEW ® TOP GASKET COTOA M(A48-30,)&SHALLA48-30, H-20RLOADING CONCRETE APRON ALL AROUND a <br /> � GRADE <br /> / FELT COVER W <br /> 17" MINIM 1" CONC. RING <br /> „ <br /> jx TANK CAB <br /> f REINFORCING BAR TANK CONCRETE TO BE <br /> �/ %l INTERMEDIATE GRADE REINFORCED <br /> PORTLAND CEMENT TYPE II " WELDED <br /> X'/ ASTM A615 3000 PSI 0 28 DAYS WIRE MESH <br /> X / /% 5'-0' 6'-0' ASTM A185 <br /> -9111 <br /> BAFFLE THICKNESS a <br /> f� 18 . ..,a•.... 3 <br /> • 'lt i�.1..fi1 .lY ��l(:.t M:l fir.:•A..! <br /> � s <br /> 3" THICK SIDES COMPACTED BACKFILL <br /> / <br /> W2.1/W2.1 MESH 0 ENDS W/ 01.4 MESH 0 SIDES FILL WITH PEA GRAVEL <br /> SECTION A-A 2x6 REDWOOD STRINGER (TYP-2) <br /> j� NTS <br /> 1,500 GALLON SEPTIC TANK <br /> WITH <br /> (2) HEAVY DUTY MANHOLES DATE <br /> A TO <br /> f <br /> NOTES: A <br /> / 1. LIQUID CAPACITY: 1,500 GALLONS. <br /> /f 2.) BOX DESIGN LOAD: H-20 TRAFFIC FROM 1' TO 6' OF SOIL COVER <br /> 3. PROVIDE SEPTIC TANK WITH HEAVY DUTY TRAFFIC RING AND <br /> /f COVER, AND WITH CONCRETE RISER RING, WHEN BURIAL DEPTH EXCEEDS <br /> / STANDARD TANK DESIGN. 5'-7" <br /> 4.) STRUCTURAL CALCULATIONS TO BE PREFORMED BY TANK MANUFACTURER <br /> 1. DATE M <br /> . . . .. .. . .. . . .. .. . . . . .. <br /> 4 1 ,500GAL. SEPTIC TANK <br /> N.T.S. <br />