Here are six important considerations for keeping new or upgraded designs from casting a dark shadow on aeration cost, convenience, and consistency.

Grit buildup that is ignored or improperly addressed can have profound effects on both treatment efficiency and maintenance costs, even if it does not impact effluent quality. Here are some of the cost implications and physical effects of inefficient grit removal, along with some important considerations on the impacts of letting grit go unmanaged.

Wastewater treatment plants face the ongoing challenge of efficiently processing wastewater from various sources, including residential, commercial, and industrial sectors, to mitigate pollution and safeguard environmental health.

Hydra-Stop’s insertion valve provides targeted control to allow the city to bring down the levels of iron and other particulates in their water distribution system.

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.

Find out how a treatment plant upgraded its secondary treatment aeration system to include nutrient removal through a nitrification/denitrification/phosphorus process and has successfully processed I&I induced surges that reached a 10-MGD peak.

Advanced oxidation processes (AOPs) are emerging as a promising class of technologies for treatment of industrial and municipal waste streams for removal of recalcitrant contaminants including pharmaceuticals, pesticides, and industrial chemicals, a key facet of wastewater treatment

Aerzen Canada is in a growth and expansion mode. The company celebrated the opening of a brand new, 26,000 square foot building with office space and a production facility.

This is the first of a three-part series examining wipes in the waste stream. This first installment looks specifically at the growth of disposable wipes usage within the last decade.

The Huber Technology Strainpress has helped Napa Sanitation District maximize its investment in the FOG receiving and injection system by improving operations, ensuring the protection of downstream components and enhancing the production of a valuable, revenue generating asset.

Successful aquaculture corporations know that there are many variables that need to be accounted for in order for the bottom line to be “in the black”, let alone grow annually by 10-20%.

Solids present in wastewater need to be safely and comprehensively treated and removed. This means not only removing toxic compounds, including both organic and inorganic materials such as heavy metals, but also eliminating any harmful bacteria present in the solids.

A static headspace method was developed using Teledyne Tekmar automated headspace vial samplers to meet the method requirements of the Alcohol and Tobacco Tax and Trade Bureau of the US Department of the Treasury (TTB) method SSD: TM:2001 for testing fusel alcohols in alcoholic beverages.

Radar technology is often viewed as the “best” method of level measurement, but this isn’t necessarily true in the water industry.

Many are turning to UV as an effective barrier to enable the reuse of wastewater, for indirect reuse, and aquifer recharge.

We arm farmers with mission-critical water data to help enhance crop yield and taste. KETOS delivers valuable insights for fluctuations in deficiency and toxicity.

Precise pH control is critical in biomanufacturing processes to ensure product quality, consistency, and safety. This application note explores the challenges of pH management across bioprocessing stages and introduces Pulsafeeder’s NextStep pump as a reliable solution for accurate chemical dosing and process stability.

Excess ammonia in receiving waters causes algal blooms that decrease oxygen levels. For this reason, many wastewater treatment plants (WWTPs) must limit ammonia in discharge. Mike Rousey, Hach Company

Providing the best value to wastewater customers requires a team of operators that have a deep sense of ownership and are committed to continuous improvement. Such is the case for the operating staff at one wastewater treatment plant whose progressive attitude and a philosophy of “do it right” led them to an investment in online instrumentation and SCADA for compliance, monitoring, and control.