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TABLE NO 1 LEACH LINE REQUIREMENTS BASED ON NUMBER OF BEDROOMS <br /> 1200 Gallon Septic Tank 1600 Gallon 2000 Gallon <br /> Se tic Tank Septic Tank <br /> TYPE SOIL 1 BR 2 BR 3 BR 4 BR 5 BR <br /> Sand and/or NO PITS APPROVED FOR THIS TYPE OF SOIL <br /> Sandy Loam S0• 160' 240' 320' 400' <br /> Silt and/or Sandy 90' 180' 270' 360' 450' <br /> Clay Loam (40'+ I-36" it) (100'+ 1-42^ it) (150' +2-36" it) (200'+2-42" it) 240'+3-42" it) <br /> Clay and/or Peat 100' 200' 300' 400' 500' <br /> (40'+ 1-36" it) (80'+2-36" it) (170'+2-36" it 180'+342" it) (270'+3-42" it) <br /> Hardpan <br /> (40'.+ 1-36" it) (RO'+2-36" it) (120'+3-36" it) (120'+442" it (200'+4-48" it <br /> HIGH WATER TABLE AREAS: 100' Leach Lines Per Bedroom or Alternative System Approved by EHD. <br /> 1 All computations are for a standard 24"wide trench. <br /> 2 All one (1) bedroom homes over 500 square feet in size and one bedroom mobile homes are to <br /> be computed as a two (2) bedroom residence. <br /> IV. SUBSURFACE DISPOSAL FIELD (FOR EXISTING LOTS OF <br /> RECORDS) PRIOR TO DECEMBER 15, 1972. <br /> A. Location of the disposal field should be in an unobstructed and unshaded area. <br /> The minimum distances shall be: <br /> Septic Seepage <br /> Tank Leach Pit/Sump <br /> Any water supply well-private..................................... 50' 50' 100' <br /> Any water supply well-public...................................... 100' 100' 150' <br /> Water supply pipes.................................................... 5' 5' 5' <br /> Streams, waterways................................................. 50' 100' 100' <br /> Lake or reservoir..................................................... 50' 200' 200' <br /> Property lines......................................................... 5' 5' 5' <br /> Foundations, structures, driveways and swimming pools...... 5' 10' 10' <br /> Distribution box...................................................... 3' 5' 5' <br /> Disposal field......................................................... 5' -- <br /> Seepage pits or sumps............................................... 5' 5' 10' <br /> Large trees............................................................ 10' 10' 10' <br /> Storm drainage ponds (<6' depth)................................. 10' . 10' 10.' <br /> For houseboat or island installation,the disposal field must be placed at least 100 feet from the <br /> high tide water line on the island side of the levee. <br /> EHD 42-02-013 Page 7 <br />