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Test number: 24 Influent Samples :
Date = 9/8/94 Sample Time, min TSS, ∆T TSS*∆T
Starting Time = 16:00 1 2 2648 240 635520
Filling Time = 2130 sec 2 6 2116 240 507840
Silt Fence: 3 10 2252 240 540480
Amoco 2125 4 14 2324 240 557760
AOS = # 20 5 18 2364 240 567360
Ψ = 0.2 sec -1 6 22 2424 240 581760
Bulk flow: 7 26 2572 240 617280
Head over weir = 0.133 m 8 30 2980 240 715200
Slurry tank: 9 34 2916 210 612360
Start = 1.850 m Σ = 2130 5335560
End = 1.175 m MIC = 2505 mg/L
Total Inflow:
Q total = 2.79 Lps Flume & Pond:
V in = 5.95 m 3 Area of pond = 6.12 m 2
Soil Added: Width of Fence= 0.711 m
Wt of wet solids = 31.7 kg Undrained Vol of Tank = 0.127 m 3
Hydraulic Data & Effluent Samples:
Time, min Level, m Sample TSS, mg/L ∆V, m 3 TSS*∆V, g T avg , min T avg *∆V
0 0
5 0.119 1 936 -0.018 -16 3 0
10 0.181 2 964 0.458 442 8 3
15 0.221 3 1080 0.593 640 13 7
20 0.251 4 1216 0.654 795 18 11
25 0.277 5 1372 0.679 931 23 15
30 0.305 6 56 0.666 37 28 18
35 0.335 0.654 924 33 21
60 0.176 7 1412 0.973 1374 48 46
90 0.107 8 304 0.422 128 75 32
120 0.08 9 56 0.165 9 105 17
150 0.067 10 68 0.080 5 135 11
180 0.059 11 68 0.049 3 165 8
240 0.047 12 56 0.073 4 210 15
300 0.043 13 40 0.024 1 270 7
360 0.037 14 32 0.037 1 330 12
420 0.034 15 36 0.018 1 390 7
480 0.032 16 24 0.012 0 450 6
600 0.024 17 32 0.049 2 540 26
720 0.019 18 56 0.031 2 660 20
840 0 19 12 0.116 1 780 91
Σ= 5.74 5286 375
MEC = 921 mg/L ζ = 65 % T d = 65 min
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