Category Archives: Uncategorized

Published Articles Online Process Magazine by Wastewater Dan

Published Articles Online Process Magazine by Wastewater Dan Description: Published Articles on Process Magazine Digital Web Site by Wastewater Dan including Preliminary, Primary, Secondary and Tertiary Treatment. Also Solids handling, pH control, treating wastewater from specific industrial process and finally … Continue reading

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Wastewater Educational Resources

Wastewater Wizard Featured YouTube Video:  ‘Math Solutions’ Video-PlayList Math Solutions Video PlayList: About Dan Theobald-TheWastewaterWizard: Known in the industry as “Wastewater Dan,” Daniel L. Theobald, proprietor of Environmental Services, is a professional wastewater and safety consultant/trainer. He has more than … Continue reading

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Calculate Lbs. / Day BOD Discharged Tuesday

Description: Explains basic formula format, discusses elements; Flow as Million Gallons Day (MGD), Concentration expressed as increment of millions (PPM or Mg/L), Uses Standard Conversion Factor from Gallons to Lbs., and finally requests subscribing and interacting.

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Calculate Lbs. of Solids in Sludge Tank

Description: Explains basic formula format, discusses elements; Gallons of Tank as Million Gallons (MG), Concentration expressed as increment of millions (PPM or Mg/L), Uses Standard Conversion Factor from Gallons to Lbs., and finally requests subscribing and interacting.

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Calculate Lbs. of Dry Lime in Slurry Tank

Description: Explains basic formula format, discusses elements; Gallons of Tank, Convert Percent to Decimal Equivalent (D.E. %), Uses Standard Conversion Factor from Gallons to Lbs., and finally requests subscribing and interacting.

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WASTEWATER MATH SOLUTIONS-PRESENTED BY DAN THEOBALD

As you know Wastewater Math Solutions are valuable training tools!   I have a YouTube Channel with Playlist of Wastewater Math Solutions & some “Math Solutions” are embedded in articles I have published on Water Online Web Site in a … Continue reading

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Math Solutions: Pump Performance and Efficiency Calculations

By Dan Theobald, Environmental Services   Water Online’s “Math Solutions” series, presented by wastewater consultant and trainer Dan Theobald (“Wastewater Dan”), instructs operators on Pump Performance and Efficiency calculations.   Pump performance and efficiency calculations on your certification exams or … Continue reading

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