All Case Studies

Case Studies
Jul 13 2017

The Yakama Nation Legends Casino, located in Toppenish, Wash., is a wholly owned operation of the Yakama Nation tribe. It features approximately...

Case Studies
Jul 13 2017

The San Jose Water Co. (SJWC) of northern California provides drinking water for over one million people in the greater San Jose region. As shown...

Case Studies
Jun 28 2017

The U.S Environmental Protection Agency (EPA) requires arsenic levels of 10 ppb for drinking water, and reducing high levels of arsenic in a...

Case Studies
Jun 28 2017

The Canale Villoresi, located north of Milan, Italy, was designed for agricultural irrigation while providing water to the city of Milan. The...

Case Studies
Jun 23 2017

Birmingham Water Works Board (BWWB) of Birmingham, Ala., has consistently achieved the rating of the number-five water system in the United States...

Case Studies
Jun 22 2017

Seattle Public Utilities has a reputation for providing high-quality water to its customers. That tradition continues with the state-of-the-art...

two welded steel tanks
Case Studies
Jun 22 2017

In the summer of 2014, Placer County Water Agency (PCWA) in California was facing a trihalomethane (THM) crisis. Drought across the western United...

installing the 4320 mixer
Case Studies
Jun 21 2017

The Ypsilanti Community Utilities Authority (YCUA) was formed in 1974 when the Charter Township of Ypsilanti and the City of Ypsilanti combined...

temporary treatment equipment
Case Studies
Jun 20 2017

A zero liquid discharge power plant in the western United States was experiencing problems with its cold lime softening system, resulting in an...

Case Studies
Jun 15 2017

Fairfield Wastewater Treatment Plant (WWTP) in Butler County, Ohio, was having trouble with its grinders. The plant serves more than 42,500...

Case Studies
Jun 9 2017

A generation ago, wastewater treatment industry constituents—engineers, equipment manufacturers and owners—agreed that positive-seal...

fountain city
Case Studies
Jun 7 2017

Dried-up reservoirs, cracked dirt and empty swimming pools are just a few of the visual reminders of the ongoing California drought. But what...

Case Studies
Jun 5 2017

It is a fact of life in every industrial facility: Heavy machinery and a cavernous room are a bad combination. The noise generated in such an...

wtp workers
Case Studies
Jun 1 2017

Built in the 1980s, the Atherton Wastewater Treatment Plant in Atherton, Mo., is operated by Little Blue Valley Sewer District. The facility was...

Case Studies
May 22 2017

Mishawaka, Ind.’s water department needed a valve installed on an existing 20-in. trunk line, but some conditions complicated the project. The...

Case Studies
May 17 2017

The Ovivo AnammoPAQ is a sidestream treatment technology that utilizes the power of the anammox bacteria to treat high-nitrogen concentration...

Case Studies
May 11 2017

With a 2,400-sq-mile service area and approximately 40,000 customers to serve in southeastern Illinois, EJ Water Cooperative was having...

filtration system
Case Studies
May 10 2017

The Central Wastewater Treatment Plant of Nord Jæren (SNJ) is located in Stavanger, a city on the southwest coast of Norway. SNJ is located inside...

Case Studies
May 8 2017

Take a drive down I-65 south of Nashville, Tenn., and at about the time the strains of country music give way to a chorus of songbirds and...

applying lining
Case Studies
May 4 2017

From the Wright Brothers’ first successful flight in 1903 at Kitty Hawk, N.C., to an American landing on the moon, the U.S. has...