|
|
|
By AqueoUS Vets | The city of Cottage Grove, Minnesota, needed to increase the capacity of its drinking water system. To meet demands for compliant water two additional wells were equipped with treatment systems designed to reduce PFAS. |
|
|
|
A Biological Solution To Ammonia and Other Regulated Contaminants In Groundwater | By ChartWater AdEdge | Ammonia is a naturally occurring compound of nitrogen and hydrogen. As a key ingredient in many fertilizers, the most common way that it infiltrates source water and causes water treatment plant (WTP) problems is as agricultural runoff. Fortunately, new biological treatments can now handle ammonia and frequently co-occurring compounds such as iron and manganese all in one process. |
|
|
Refining GAC Solution Costs For PFAS And Other Contaminants | By Calgon Carbon Corporation | Whether a water treatment plant (WTP) is evaluating a new granular activated carbon (GAC) solution to deal with contamination problems such as PFAS, DBPs, and VOCs or looking to enhance existing GAC performance, it is important to assess treatment processes in the full context of source water quality. Here are some ideas to help decision-makers achieve the best outcomes at the lowest total life cycle cost. |
|
|
Understanding Options When Selecting An Effective, Low-Cost PFAS Solution | By Harmsco Filtration Products | Municipal water utilities throughout the U.S. are increasingly grappling with the need to address PFAS once it is detected in source water. Because standards are a moving target while treatment options are limited and can represent a massive expense, addressing PFAS can be especially challenging for small water systems. The key to finding an optimal solution requires a thorough investigation of the available options. |
|
|
The Importance And Impact Of Accurate pH Measurement | By Myron L Company | Across many water-quality measurements — from free chlorine residual to disinfection byproducts, etc. — pH is an underlying factor affecting many water treatments and compliance testing results. Here are some guidelines for maintaining accurate pH readings to assure cost-effective treatment and final water quality despite changes in source water composition, treatment protocols, or other factors. |
|
|
Oxidation And AOP: The Last Lines Of Defense Against Harmful Algal Blooms | By WEDECO — A Xylem Brand | Secondary metabolites of algae — including algal toxins and taste and odor compounds triggered by a harmful algal bloom — can find their way into source water, creating the risk that they will ultimately reach the water treatment plant to cause water-quality problems. Here is a checklist of considerations for mitigating those effects through cost-effective oxidation, or combined oxidization processes, across a variety of source water conditions. |
|
|
|
PFAS Testing Program | There are over 4,500 compounds currently classified as PFAS compounds. BioLargo's PFAS treatment is customized to the water to reduce energy, breakthrough, waste products, and operation and maintenance costs. | • Request Information | BioLargo Inc | |
|
|
|
|
Filtration Equipment | AqueoUS Vets offers a technically superior line of products for various treatment requirements. These advanced technology products include filtration equipment as well as industry leading ion exchange resins and granular activated carbons (GAC). | • Request Information | AqueoUS Vets | |
|
|
|
|
|
