Table 2.
Estimated loads of BOD for different DO standards and risks of non-compliance.
| DO Stand. (mg/L) | L (g/s) | 10% Risk of non-compliance |
30% risk of non-compliance |
||||||
|---|---|---|---|---|---|---|---|---|---|
| BOD Load (TMDL) (g/s) |
Reductiona (%) |
MOS (g/s) |
rf | BOD Load (TMDL) (g/s) |
Reductiona (%) |
MOS (g/s) |
rf | ||
| 4 | 270 | 202 | 33 | 68 | 0.25 | 255 | 15 | 15 | 0.06 |
| 5 | 220 | 135 | 55 | 85 | 0.39 | 195 | 35 | 25 | 0.11 |
| 6 | 180 | 93 | 69 | 87 | 0.48 | 150 | 50 | 30 | 0.17 |
| 7 | 130 | 60 | 80 | 70 | 0.54 | 100 | 67 | 30 | 0.23 |
Load reduction from current conditions.