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Delta treatment systems case study

Community Treatment Combats Saltwater Intrusion and Recharges Aquifer

In this case study from Los Osos, California, a decentralized solution from Infiltrator Water Technologies addresses saltwater intrusion while facilitating aquifer recharge
Grit Snail Belt Conveying Grit

HeadCell Eliminates Expensive Maintenance Costs

Rapid population growth pushed the treatment needs for the Airport WRF in Chandler, Arizona, from 5 mgd to 27 mgd over two decades necessitating…
9129 quality compliance

Quality and Compliance of Continuing Education

Despite there being a common mandate from the EPA that states regulate continuing education in the water and wastewater industry, there are 50…
Association news

3 Winners Named for The Water Council’s Tech Challenge

The Water Council recently announced the winners of its fall 2023 Tech Challenge, chosen by its leading participating sponsors to help solve real…
KO Mod2

Science-Based Evaluation of Grit Removal System Performance

Harnessing the power of vortex principles provides the ideal method for liquid-solid separation in grit removal. Several types of grit removal…
3 Series Roller

Introducing the New 3 Series Modular Roller for Easier Tube Changes

Blue-White’s FLEXFLO M3 peristaltic chemical feed pump has long been a favorite because of its dependable service, ease of operation and low…
9129 demystifying the regulation

Demystifying the Regulation of Water and Wastewater Continuing Education

Continuing education in water and wastewater operations is important. The quality of America’s water relies on operators continuing to grow in their…
Association news

WRF Funds New Utility Research Projects Through Tailored Collaboration Program

The Water Research Foundation has selected 12 new projects for funding through its Tailored Collaboration Program, totaling over $5 million in…
Shiloh grit king for smaller plants

Small WWTP Gets Big Plant Protection with Grit King Compact

A north-central Ohio treatment plant that protected the water quality for a village of just 692 was experiencing an increasing maintenance burden…
9129 solving employee shortage

A Proposal for Solving the Employee Shortage Dilemma

It has been widely recognized that the water and wastewater industry is facing critical manpower shortages. The “why” has been related to the lack of…
Blue White Service Call Installation and Programming of a Blue White Chemical Feed Pump

Achieve Successful Dosing of Viscous or Abrasive Chemicals

High-viscosity chemicals can be the most challenging substances to dose. One of the greatest challenges is posed by polymers, which are used for…
9301 benefits of safety training

Reap the Benefits of Safety Training

Safety training is nothing less than critical and can have major impacts on the productivity and overall success of your facility
Treatment Plant Operator Exam Study Guide Answers

Treatment Plant Operator Exam Study Guide Answers

Anhydrous or quicklime is great for pH adjusting and coagulating solids, what must be done before it can be used? The answer to the question is B,…
Exam Study Guide 2024

Exam Study Guide: Quicklime Use and Water Main Calculations

Maintaining your education is important, especially in a career that demands licensing exams. Prove you’re an expert operator by answering these questions and others from our Exam Study Guide Series.
9129 developing a culture 240102 120732

The Myth of Continuing Education

Establishing an expectation of continual learning establishes a culture of learning and provides real ROI to both the operations and the employee
St Helens Water Filtration Facility

Municipality Finds Solution to Leaks and Part Failure

A wastewater treatment plant in Oregon needed a solution to constant maintenance when pumping sodium hypochlorite at pressures of 10 to 12 psi. The…
Image water reuse clean water glass

These Cities Are Testing Small-Scale Treatment Systems and Wastewater Recycling

A lot can go wrong in a large urban water system. Pumps malfunction. Valves break. Pipes leak. Even when the system is functioning properly, water…
Banking stormwater

Survey Says Over Half of Americans Worried About How Stormwater Is Managed

Devastating weather events drive concerns about infrastructure, sustainability and climate change
Newsbrief300 180122 101710

News Briefs: Spokane Treatment Facility Offers Virtual 360-Degree Tour

Also in this week's water and wastewater news, New Mexico is allocating $500 million to purchase reused water under a plan announced by Gov. Michelle Lujan Grisham
Bug Type 0581

Bug of the Month: Filament Type 0581, an Uncommonly Observed Bacterium

In this month's microbiology spotlight, learn about Eickelboom filament type 0581 and how to control it in a wastewater treatment plant