Purified renewable natural gas produced at South Treatment Plant in Renton is now a clean diesel alternative for local commercial trucks. Each year, the volume of renewable natural gas produced at the South Treatment Plant is the energy equivalent of about 1.7 million gallons of diesel fuel.
This fall, WTD earned an $894,970 grant from Puget Sound Energy for a pump replacement project at South Plant that will save enough electricity to power 212 homes a year. Read how our team of engineers, energy experts and plant operators collaborated with each other and with our PSE partners to make this project succeed.
Raw sewage pumps are the heart of our South Treatment Plant in Renton. But the plant doesn’t have just one heart — it has six. After 50 years of service, it was time to replace three of the pumps in an ‘operation’ that showcased teamwork and a drive to succeed.
On September 27, 2016, WTD received recognition of the work that turns our future vision into reality.
Ratepayers are getting a great deal on big projects now underway at our South Treatment Plant in Renton, thanks to generous grants from Puget Sound Energy.