Energy Efficiency


The Solid Waste Authority of Palm Beach County (Fla.) (SWA) will celebrate the opening of its new waste-to-energy facility with four days of events beginning Wednesday, June... more
CalCom Solar of Visalia, Calif., and Wexus Technologies of San Francisco have joined forces on new technologies to save energy and water. Wexus was recently awarded a $4... more
Cadiz Inc., a California land and water resources development company, and Lucid Energy Inc., a provider of in-pipe hydropower infrastructure, have entered into a joint... more
The Water Environment Research Foundation is launching new studies that seek to advance energy research. The first project, WaterWatts: A Modern Look at Wastewater Power-... more
Josh Frey is a chicken hatchling farmer in West Virginia and a proponent of poultry litter gasification. He takes very young chicks and raises them to a certain size for... more
Situated across the Potomac River from the city of Alexandria, Va., is the Blue Plains Advanced Wastewater Treatment Plant, which holds the title of largest advanced... more
Five wastewater treatment plants (WWTP) across the city of Charlotte, N.C., support more than 805,000 customers. The WWTPs operate 24/7 and produce methane-rich biogas, which... more
Pacific Gas & Electric (PG&E) achieved win-win results by offering the California Wastewater Process Optimi­zation Program (CalPOP). The city of American Canyon,... more
Water and energy are deeply connected, and in order to manage one properly, one must properly manage the other. Water and wastewater utilities need a substantial amount of... more
Faced with rising power costs and a volatile energy future, village of Cascade, Wis., trustees were determined to offer forward-thinking solutions to one question: How could... more
Located in Toronto, Ontario, Canada, Sherbourne Common is an innovative waterfront park that provides the public with green recreational space along Lake Ontario in a former... more
California’s Elsinore Valley Municipal Water District (MWD), Western MWD and Eastern MWD conducted a pilot program to determine the effectiveness of Niagara Conservation’s... more
The “thumb” of Michigan, outlined by Saginaw Bay and Lake Huron, is a peninsula rich in lakes, rivers and streams. Given the ecologically sensitive territory, smaller towns... more
The Stamford Density Current Baffle System 2.0 is designed to intercept and dissipate density currents, redirecting their flow back into the main clarification volume of the tank and increasing... more
  • The Stamford Density Current Baffle System 2.0 is designed to intercept and dissipate density currents, redirecting their flow back into the main clarification volume of the tank and increasing... more
  • This powerful aerator was designed to provide maximum aeration while using a fraction of the energy required by other models. The Turbo X-Treme is a high-efficiency, floating/surfaced aerator powered... more
  • Save time and money using the Hydro-Guard automatic flushing system. Flush dead ends without having staff on site and use less water. Boost your bottom line with reduced chlorine and lower labor... more
  • The 0.8 GPF Stealth UHET uses breakthrough technology for the toilet market. As water fills the tank, a patented air transfer system exerts pressure in the bowl’s trapway. Using 40% less water than... more
  • The Tideflex mixing system improves the quality of drinking water in finished water storage reservoirs. It is a combination of patented Check Valve technology and a piping manifold separating the... more
  • The Schneider Electric Water Wastewater Competency Center is dedicated not only to providing top-of-the-line products, solutions, and services; but it is also committed to providing you with local,... more
  • Most utilities are facing the reality of an increase in energy costs, without an increase in revenue. This is forcing some utilities to be much more critical of power consumption. PowerLogic... more
  • The Type 514 diaphragm valve series offers valuable energy savings through decreased power consumption due to reduced loads on electrical pumps. The new design eliminates traditional bolts typically... more
  • Gain process control, flexibility and capital equipment savings with the Argos sequencing batch reactor (SBR). Utilizing a uniquely engineered decanter and advanced Aire-O Triton process aerator/... more
  • SolarBee mixers are designed to solve wastewater quality problems including odor control, EPA discharge permit violations and high energy costs. Utilizing solar power, SolarBee mixers operate 24/7 to... more
IWWD January/February 2013
When choosing an electromagnetic flow meter, it’s important to consider a selection process that will provide the best possible solution for your... more
During the last 10 to 15 years, the industry has seen a significant increase in the adaptation of variable frequency drives (VFDs) in wastewater... more
CST Storage, formerly known as Engineered Storage Product Company (1996- 2011), was originally part of the A.O. Smith Company. It was A.O. Smith’s... more
Imagine tackling your greatest production challenge quickly, easily and inexpensively—and even generating a profit while doing so. Removal of surface... more
Wednesday, June 17, 2015 2:00 - 3:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview Sources of high quality raw... more
Wednesday, October 29, 2014 2:00 p.m. - 3:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview: Rather than using... more
With multiCELL transmitter/controller Type 8619, Bürkert offers a complete and flexible measuring system suitable for connecting multiple sensors for the most diverse range... more
The Myers V2 series grinder has been re-engineered from the ground up in order to overcome the increased debris and higher pressure required in today’s wastewater environment... more
There are multiple advantages in using glass-fused-to-steel tanks for the storage of potable water, corrosive and other liquid applications. In addition to ease of assembly,... more
When it comes to selecting the right trihalomethane (THM) removal system for a tank, custom design is key. Optimizing system design is critical for predicting and achieving... more

Nominate

The Water & Wastes Digest staff invites industry professionals to nominate the water and wastewater projects they deem most remarkable and innovative for recognition in the Annual Reference Guide issue. All projects must have been in the design or construction phase over the last 18 months.

2015 Top Projects Nomination Form

POLL

What do you think of EPA's proposed FY 2016 budget of $2.3 billion for Clean Water and Drinking Water State Revolving Funds?:
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