Appendix A
– Action and Limit Levels
Action and
Limit Levels for 1-hour TSP and 24-hour TSP
|
Parameter |
Action
Level, mg/m3 |
Limit
Level, mg/m3 |
|
24-hour TSP |
192 |
260 |
|
1-hour TSP |
344 |
500 |
Action and
Limit Levels for Marine Water Quality Monitoring
|
Parameter |
Action |
Limit |
|
DO, mg/L (Surface, Middle & Bottom) |
Surface & Middle 4.78 Bottom 4.16 |
Surface & Middle 4.00 Bottom 2.00 |
|
Turbidity, NTU (depth-averaged) |
120% of
upstream control station’s turbidity at the same tide of the same day |
130% of
upstream control station’s turbidity at the same tide of the same day |
|
SS, mg/L (depth-averaged) |
120% of
upstream control station’s SS at the same tide of the same day |
130% of
upstream control station’s SS at the same tide of the same day |