Wastewater Treatment Articles by Arthur A. Schrage: 1. The Giant Step from Lagoons to Mechanical Treatment 2. Sewage Pump Stations 3. Do Your Lagoons Discharge "Wetlands-Quality Water"? 4. Liquid Sludge Pumping 5. Sludge Cake Transport 6. Providing Sewage Treatment for a Growing Population 7. Effluent Rentention for Better Protection of the Environment 8. Constructed Wetlands & Lagoon Treatment 9. Flow Meters 10. Water Hammer 11. Air Release Valves 12. Lagoon Liners on Clay 13. How can low-maintenance facultative lagoons be designed to produce a higher quality effluent?

A. A. Schrage P.E., Inc. A. A. Schrage, President, Professional Sanitary Engineer 3368 Galaxy Blvd. Sterling Heights, MI 48314 Phone: (586)323-0363 Email: aaschrage@sbcglobal.net