Wastewater Case Studies and Whitepapers

  1. Smooth Operator 10/31/2016

    All turbo manufacturers are not created equal. After a different supplier failed to perform, Aerzen’s technology, expertise, and customer service took the Charles River WWTP from extreme frustration to smooth operation.

  2. The Hidden Cost Of Actuator Maintenance — And How Beck's Multi-Turn 88-109 Helps Eliminate It 7/20/2026

    Eliminate the hidden costs of valve automation. Discover how transitioning to maintenance-free, continuous-duty electric actuation with efficient gear designs prevents unexpected downtime, lowers total lifecycle costs, and optimizes process reliability for critical water infrastructure.

  3. How Industrial Facilities Can Achieve Compliance And Prevent Downstream Contamination Using Advanced Oxidation Processes 11/15/2023

    Read about how advanced oxidation processes can offer exceptional benefits in preventing contaminants from leaching into groundwater and surface water. 

  4. Acoustic Inspection Helps Campbell River Optimize Inspection Program 9/6/2024

    In this case study, explore how incorporating the SL-RAT into their maintenance program has realized significant savings for the city of Campbell River.

  5. Distillery Wastewater Byproducts Fuel Sustainability 5/29/2020

    For distilleries, high levels of biochemical oxygen demand (BOD), nitrogen, total dissolved solids (TDS), and total suspended solids (TSS) put extra pressure on optimal biological treatment requirements. Here are some techniques that can help distillers put a little extra money in the bank while meeting the challenges of environmental discharge requirements.

  6. Troubleshooting A Sewer Bypass Startup 2/12/2021

    When startup fails, check these four common culprits before you check anything else.

  7. City Of Fayetteville Replaces UV Treatment System With BlueInGreen's HyDOZ Solution 2/1/2021

    After researching different ozone systems, plant officials ata 12 MGD wastewater plant in Arkansas chose to install BlueInGreen’s HyDOZ technology in order to more efficiently meet current permit requirements, as well as prepare for future legislation.

  8. Renewable Biogas From Wastewater Treatment: A Critical Pathway To Net Zero 9/4/2026

    Converting organic wastewater residuals into methane-rich biogas creates a circular energy system. Modernizing digester mixing, thermal management, and gas containment reduces grid dependency, lowers facility operating expenses, and advances net-zero decarbonization goals.

  9. Leveraging Rentals For Pneumatic Conveying Applications 5/18/2020

    Pneumatic conveying applications are critical to many facilities – when you can’t move material you can’t make or sell your product. Because of a historical lack of availability of specialized rental blowers and compressors for pneumatic conveying, plants often ether accepted the production outage or rented a more readily available 2 stage oil-free rotary screw compressor designed for 90-150 PSIG plant air service that is very inefficient at the reduced pressures needed for pneumatic conveying.

  10. Improving Total Nitrogen Removal 10/21/2016

    To protect the sensitive waters of the Neuse River Basin, the State of North Carolina formally adopted a nutrient management strategy in 1997 which established Total Maximum Daily Loads for all point source contributors of Total Nitrogen (TN) to the Neuse River. By upgrading its oxidation ditches, this Eastern NC plant saw a reduction of 76% TN compared to its average discharge from the past 6 years.