China Steel Corporation, a steel producer in Taiwan, produces wastewater that is high in organics, ammonia, solids, and other waste products. The wastewater is treated on-site using a series of biological treatment processes. The variable influent quality can make it challenging to meet treatment objectives.

Like all wastewater treatment facilities, the City of Pendleton WWTRRF faces the daily challenge of maintaining water safety and quality for the city while improving energy consumption and meeting city, state and national regulations. 

Explore how a wastewater treatment plant realized significant energy savings and increased performance with adaptive mixer technology. 

Learn how incorporating the AirWhip™ pump technology into DAF systems can achieve efficient flotation, improving the quality of the dissolved air and allowing maximum adhesion to the floc particles.

Water and wastewater utilities rely on accurate flow measurement for important process controls. These may include recycle streams, chemical dosing systems, and other operational functions. In addition, regulators require utilities to measure certain flows, such as treatment plant influent and effluent and potable water pumping. Accurate flow measurement is also important for monitoring and reducing unaccounted-for water.

Read about the seven ways that the HUBER Sludge Cleaner STRAINPRESS® saves money and time while establishing a safer work environment.

True densified sludge, achieved with time-based batch controls, improves settling, increases capacity, and enhances nutrient removal—delivering a compact, efficient, and cost-effective alternative to conventional activated sludge systems.

When the California Regional Water Quality Control Board (RWQCB) issued a new waste discharge requirement, the Nevada County Sanitary District saw that a major upgrade of the existing WWTP's lagoon system would be required. An MBR system was selected due to its capability of meeting new effluent quality using the existing plant footprint and its competitive operating costs.

As greater restrictions and increased capacities are being placed on industrial & municipal plants, filtration systems are being pushed to greater operating levels. The Fuzzy Filter has enjoyed a distinct advantage over conventional media and disc type filters by virtue of its ability to operate at over 5 times conventional flux rates while maintaining effluent quality better than these technologies.

Water and wastewater piping come in a variety of materials, joints, and diameters. They can meet a multitude of demands and needs for the country's infrastructure.

Selecting the correct accessories will maximize cleaning while minimizing water use, tank refills, labor, and headaches.

This application profile focuses on two test sites with different treatment requirements and describes how Aqua-Aerobic Systems’ OptiFiber® pile cloth media filtration was used at both sites to address the removal of harmful constituents from refinery wastewater.

In this application note, explore considerations for achieving more reliable accuracy when quantifying dechlorination results for applications ranging from RO membrane protection to wastewater discharge compliance.

The Wet Gas MASSter sensor is for use in applications that have a high level of moisture or condensation present in the gas flow stream that cannot otherwise be removed.

Proper rinsing is one of the most important steps in quality manufacturing or metal finishing. Plenty of low cost, good quality water for rinsing has been available in the past, so rinse water conservation has been largely ignored.

This application note will explore how active control programs lower operational costs of compliant contaminant removal. 

Automated scraper strainers pre-filter water and wastewater to protect fragile membrane systems from damage caused by large, suspended particles, reducing maintenance and replacement costs.