Analytics predict sewer-system blockages

Jan. 31, 2019
Model can detect blockages as soon as 13 hours before a spill occurs

Picture this: A state-wide sewer system with 970 water- and sewage-pumping stations, a portion of which are high-risk sites with prior spills; 176,000 sewer connections; and an average of 2,000 sewer main breaks and spills in a year.

When this sewer system, located at an environmentally significant site at Midway Point in Tasmania, spilled in August 2017, the statewide water utility sought a way to not only reduce the likelihood of another spill, but also predict future incidents to ensure that preventive measures can be taken.

Our sister website, SmartIndustry.com, explores how the utility developed an online sewer-blockage detection system using data from the process historian and Seeq software to detect blockages as soon as 13 hours before a spill occurs.

Read the case study on SmartIndustry.com.

Sponsored Recommendations

Municipalities are utilizing inline total solids measurements to enhance sludge thickening, lower polymer usage and cut operational expenses.
Carbon dioxide is increasingly recognized as a vital resource with significant economic potential. While the conversion of carbon dioxide into products is still in its infancy...
Discover our wide range of temperature transmitters that convert sensor signals from RTDs and thermocouples into stable and standardized output signals!
An innovative amine absorption-based carbon capture process enables retrofitting of existing industrial facilities to reduce emissions in hard-to-abate sectors, with advanced ...