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Test number: 9 Influent Samples :
Date = 6/16/94 Sample Time, min TSS, ∆T TSS*∆T
Starting Time = 11:25 1 2 240 0
Filling Time = 1260 sec 2 6 240 0
Silt Fence: 3 10 240 0
Belton woven 751-36 4 14 240 0
AOS = #30 5 18 300 0
Ψ = 0.4 sec -1
Bulk flow:
Head over weir = 0.148 m
Slurry tank:
Start = 1.850 m Σ = 1260 0
End = 1.273 m MIC = 1104 mg/L
Total Inflow:
Q total = 3.63 Lps Flume & Pond:
V in = 4.58 m 3 Area of pond = 6.12 m 2
Soil Added: Width of Fence= 0.711 m
Wt of wet solids = 16.7 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 0.144 1 388 0.082 32 3 0
10 0.235 2 408 0.533 217 8 4
15 0.284 3 392 0.790 310 13 10
20 0.319 4 420 0.876 368 18 15
21 0.322 0.200 88 21 4
25 0.238 5 440 0.514 226 23 12
30 0.184 6 312 0.330 103 28 9
45 0.119 0.398 58 38 15
60 0.100 7 146 0.116 17 53 6
75 0.094 0.037 1 68 2
90 0.090 8 32 0.024 1 83 2
105 0.088 0.012 0 98 1
120 0.086 9 36 0.012 0 113 1
150 0.085 10 12 0.006 0 135 1
180 0.082 11 12 0.018 0 165 3
210 0.081 0.006 0 195 1
240 0.080 12 4 0.006 0 225 1
360 0.075 0.031 0 300 9
540 0.070 0.031 0 450 14
1650 0.050 13 0 0.122 0 1095 134
4120 0.000 0.304 2885 876
Σ= 4.14 1422 1122
MEC = 343 mg/L ζ = 72 % T d = 252 min
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