The monthly amount of pollutants subject to the surcharge will be based on the average loading per plant operating day, times the number of operating days in the month the limits are exceeded. The pollutants limits that shall be subject to a surcharge are as follows:
BOD | 250 mg/L |
Suspended Solids or TSS | 250 mg/L |
Fats, Oils, and Grease | 100 mg/L |
Total Nitrogen (Organic & Inorganic) | 25 mg/L |
Hydrogen Sulfide | 0 mg/L |
pH | less than 6 S.U. |
pH | greater than 9 S.U. |