Letters of Approval

from

Kentucky

Department of Environmental Protection

Activated Sludge Module 1 ... Basic Concepts   

Activated Sludge Module 2 ... Flow Patterns

Activated Sludge Module 3 ... Loading Rates      

Activated Sludge Module 4 ... Microbiology       

Activated Sludge Module 5 ... Troubleshooting     

Wastewater Treatment Overview 

Basic Safety  Water or Wastewater

Basic Hydraulics  Water or Wastewater

Basic Math  Water or Wastewater

Chlorination Principles, Safety & Process  Water or Wastewater           

Effluent Filtration  Water or Wastewater