Perrysburg has begun an $8.5 million rehabilitation project at its wastewater treatment plant aimed at modernizing the facility’s digester system. Construction started on Monday and is expected to ...

Jacobs has been chosen to upgrade the San José–Santa Clara wastewater plant, focusing on modernizing digesters, reducing ...

Sunnyside's wastewater treatment plant is in need of repair. Earlier this year, staff discovered a methane leak from the piping between the anaerobic digester to the burner which burns off the gas.

The plant that treats the wastewater of the Iowa Quad-Cities needs more than $30 million in upgrades to its digesters, and the largest city, Davenport, plans to use extra money in the sewer fund ...