WASTEWATER MEASUREMENT RESOURCES

• Why A Little Knowledge About Sensors Can Be A Dangerous Thing

  Every day our technical support people answer questions on the selection of sensors for pH, ORP, conductivity, dissolved oxygen and turbidity. No issue generates more confusion than cell constants for conductivity sensors. The vast majority of returns we process are for conductivity sensors that were ordered with the wrong cell constant. It turns out that cell constants are something that we all read but that most of us don’t really understand. Pick the wrong cell constant for a probe and your analyzer will happily give you numbers to 3 significant digits. The only problem is those numbers are wrong. By Mark Spencer, President, Water Analytics

• The Ecuadorian Company EPA Increases Revenue By 500%

  The public water company EPA in Ecuador integrated the management of its billing system into a single platform thanks to GoAigua. Efficiency was boosted by combining personalized consultancy on digital transformation with the implementation of GoAigua’s billing technology solution. A significant improvement in results was achieved, including a 500% increase in revenue and a 300% increase in payment collections.

• Motion Detection Means Process Protection

  Learn about an easy-to-install system that works in conjunction with a variety of heavy duty motion sensing probes. 

• Math Solutions: Flow Rate Conversions

  Water Online’s “Math Solutions” series, presented by wastewater consultant and trainer Dan Theobald (“Wastewater Dan”), provides an understanding of the sometimes difficult calculations involved in achieving wastewater operator certification.

• Case Study: YSI Multiparameter Instruments Assist In Storm Water And Combined Sewer Overflow Monitoring

  The city of Indianapolis, Indiana has been monitoring surface water quality of the White River and its tributaries since 1991. Each year the Indianapolis Office of Environmental Services (OES) collects nearly 6,000 samples from 27 locations. Two specialized programs, Continuous Dissolved Oxygen and Critical DO, are designed to collect data during periods when the potential exists for dissolved oxygen problems
• Using IoT-Based Tank Level Monitoring For Volume Measurement

  Level monitoring systems has successfully triumphed every implementation. Their deployments allow the users to measure the level of liquid stored in a container of any shape, size, orientation, or material. Powered with the advanced telemetric technology of Internet of Things, these systems measure liquid level without making any contact with the liquid and transmit the readings to a comprehensive platform suite.

• Providing Clean Water Infrastructure With Digital Workflows

  Read about the Uttar Pradesh State Water and Sanitation's mission to bring drinking water to every household in their area by improving water infrastructure. 

• Crystal Clear Water Supply Corporation

  Serving an area from eastern San Marcos to northwest Seguin, Crystal Clear Water Supply Corporation (CCWSC) recently commissioned their integrator, Central Texas Water Maintenance (CTWM) to replace their Wonderware and WIN-911 systems with VTScada software from Trihedral.

• White House Utility District Reduces Costs By Over $1 Million

  In 2007, White House Utility District (WHUD), a water utility serving approximately 90,000 consumers and businesses in Tennessee, faced a dilemma: how to meet a projected growing demand for water within the budget and capital constraints faced by municipal and mid-sized utilities everywhere.

• Embracing Data-as-a-Service For Optimized And Resilient Utility Operations

  As more water utilities explore digital transformation, DaaS presents a compelling opportunity to modernize operations while minimizing risk.