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Feb 27 47 08:18a Schrupp Excavating LLC 218-587-3473 p.2 <br /> t <br /> Trench Design Sheet <br /> Property Owner `'`f > '(, Townshl�_��rx^ d'j Fire Number tire✓ <br /> Permit# �- r- Parcel Date <br /> # - , - 0,7 <br /> ner <br /> Oesi tea <br /> 9 fY7! License# <br /> Signature Site Evaluation# gate <br /> i <br /> ;Water Use Appliances <br /> EST. FLOW IN GALLONSIDAY (CPD) <br /> i Clothes Washer Wate:rSoftener C3 Dishwasher q OF <br /> I ❑ Whirlpool �ED Humidifier '�D�MB TYPE! fYP�11 TYPEIu <br /> [� Garbage Disposal 300 eE tea" <br /> Number of Bedrooms Bldg Type ! 3 450 300 218 <br />} 4 600 375 256 <br /> r Weil Depth `5-l fi ❑ Air Test 3 750 450 294 <br /> 6 904 525 3322 <br /> III Well to Tank 7 1050 640 370 <br /> I Well to Drainfield .� ft S 1204 675 408 <br /> Weil to Sewerline SEPTIC TANK CAPACITY <br /> 1 <br /> MINIMUM <br /> -Flow MINIMUM CAPACITY <br /> R Estimated GPO t L� or measured GPD BE #OF TANK GARBAGE <br /> BEDROOMS CAPACITY DISPOSA` <br /> (B)Septic Tank Volcrne / . "�1 _gallons 6 3 2 0R LESS 1000 gallons 1500-gallons <br /> 3 OR 4 1004 gallons 1500 gallons <br /> (C)Min Pump Tank 7G -gallons 5OR 6 1504 gallons 2250 gallons <br /> 7 OR 8 21140 gallons 3000 gallons <br /> 14 4-at Alarm Type �f7 OVER s SEE FIG C-6 (x 1,5) <br /> -Soils SIZING FACTORS <br /> (D)Depth to Restricting Layer j�L ft PERO RATE $OIL SOFT GALLONS <br /> (E; Maximum System Depth[(D) -31 'j>-A ft or elev. PI TEXTURE GALLONS /DAY <br /> MaX &Q>T <br /> (F)Percolation Rate _ Mp) <0.1 COARSE SANO --- -- <br /> 0.1 TO 5 $AND 4.69 1.20 <br /> ' (G) Sol!Sizing Factor 7 sq fVGPD 0.1 TO 5 FINE SAND 1.67 4.60 <br /> 6 TO 15 SANDY LOAM 1.27 4.79 <br /> Pressure Distribution System? a Yes p No 16 To 30 LOAM 1.67 0.60 <br /> 31 TO 45 SILT LOAM 2.00 0.50 <br /> r Trench Bottom Area 46 To 60 CLAY LOAM 2:24 4.45 <br /> (H)6 in.of rock or graveiless[(A)x(G))_ >60 CLAY (0.24) <br /> (1) 12 in, of rock[(A)x(G)x 0.81 <br /> i (J) 18 in.of rock[(A)x(G)x 0.66) <br /> {k}24 ia,of rock [(A)x(G)x 0.6)- .e".COVER. . . .I4S.'NIJ UM <br /> . . <br /> FABRIC <br /> (L) E. <br /> r Bed Bottom Area (6 or 12 inches of rock) -- 50 ROCK <br /> (L)Seepage beds[1.5 x(A)x (G)) COVER <br /> (M)Pressure beds[(A)x(G))_ <br /> Rock Volume in cubic feet 4"DIST PIPE <br /> (N Mock (bottom area) • <br /> d epth ) - +6" x ? ( = L j 7 7 cot ft 3!4-21/2" <br /> below pipe ( <br /> H. I, J, K, L. M) WASHED ROCK <br /> l <br /> ► DEPTH <br /> .-Rock Volume in cubic yards rRockWeight 61$ <br /> •(0)[(N)/271_ ^ cu yds (P)[(0) x 1.4) _ 'tons 2 <br /> System Length , • 181, <br /> (Q)Bottom area[(H)-(K))_ f Trench Width = In ft WIDTH 24"2$"24" 30" 36" <br /> Lawn Area <br /> (R). Select trench spacing; center-tocenter = ft <br /> (S)Trench System <br /> spacing (R) x length(Q) = sq ft <br /> LUG Approval Date <br /> Comments <br />