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Test number: 23 Influent Samples :
Date = 9/6/94 Sample Time, min TSS, ∆T TSS*∆T
Starting Time = 14:20 1 2 2268 240 544320
Filling Time = 1140 sec 2 6 2128 240 510720
Silt Fence: 3 10 1940 240 465600
Amoco 2125 4 14 2196 240 527040
AOS = # 20 5 18 1960 180 352800
Ψ = 0.2 sec -1
Bulk flow:
Head over weir = 0.133 m
Slurry tank:
Start = 1.850 m Σ = 1140 2400480
End = 1.465 m MIC = 2106 mg/L
Total Inflow:
Q total = 2.80 Lps Flume & Pond:
V in = 3.19 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 0.000
5 0.117 1 1060 -0.004 -4 3 0
10 0.222 2 960 0.197 189 8 1
15 0.306 3 1088 0.325 354 13 4
19 0.353 0.384 419 17 7
20 0.341 4 1092 0.073 80 20 1
25 0.292 5 1012 0.300 303 23 7
30 0.261 6 852 0.190 162 28 5
60 0.183 7 396 0.477 189 45 21
90 0.145 8 400 0.233 93 75 17
120 0.124 9 208 0.129 27 105 13
150 0.111 10 48 0.080 4 135 11
180 0.102 11 28 0.055 2 165 9
240 0.088 12 104 0.086 9 210 18
300 0.076 13 72 0.073 5 270 20
360 0.066 14 28 0.061 2 330 20
420 0.058 15 28 0.049 1 390 19
480 0.050 16 28 0.049 1 450 22
600 0.036 17 8 0.086 1 540 46
720 0.023 18 32 0.080 3 660 53
840 0.000 19 20 0.141 3 780 110
Σ= 3.06 1842 405
MEC = 602 mg/L ζ = 73 % T d = 132 min
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