Over the past 12 months Georgetown Municipal Water and Sewer Service has begun transitioning operations at its primary wastewater treatment plant in downtown Georgetown from the existing or “old” infrastructure to its upgraded facilities that have been under construction over the past three years. This plant upgrade project and its important milestones of “Beneficial Use” and “Substantial Completion” mark a major investment in the community’s long-term infrastructure and environmental protection.
Wastewater treatment is a highly controlled biological process that uses naturally occurring microorganisms to clean water before it is safely returned to the environment. Inside the treatment plant, beneficial bacteria (microorganisms) break down organic material and remove pollutants through a series of carefully monitored treatment stages.
During the startup phase, operators gradually establish the growth of the microorganism community and fine-tune the biological conditions needed for the treatment process to perform efficiently. As this biology develops, customers may temporarily notice increased odors associated with the commissioning process. These odors are a common part of bringing a new biological treatment facility online. The unpleasant odors will subside as the system stabilizes, and the microorganisms reach optimal operating conditions.
Additionally, 30-year-old wastewater facilities that are being taken out of service must be properly decommissioned. As this occurs, wastewater treatment structures must be drained and cleaned. During this process, sewer odors are briefly excessive and unpleasant, as remaining wastewater and sanitary sewer sludge must be dried and processed on site. This process, although not ideal, must occur to ensure a safe and complete transition to the new facility. This process is temporary and should be completed over the next three weeks.
GMWSS operators and engineers are actively monitoring the facility and making ongoing process adjustments daily to support stabilization and odor reduction.
Please keep in mind, this new facility will increase treatment capacity, enhance reliability, and help support current and future customers in the Georgetown community while protecting local waterways and public health.
GMWSS appreciates the public’s patience and understanding during this transition period.