ENR) capability by the construction of activated sludge tank methanol facilities and (2) to State-of-the-Art (SOA) nitrogen removal using Moving Bed Biofilm Reactors, associated plant improvements and water reuse facilities.
The ENR phase is complete with methanol facilities providing a food source for denitrifying bacteria in the activated sludge tanks. The project includes the following:
Construction of a new methanol storage building with fire suppression system.
Methanol storage tanks, pumps, piping and associated electrical and instrumentation.
The ongoing SOA project phase is designed to further reduce nitrogen under design conditions stated in the June 2006 Preliminary Engineering Report. In addition to work that will rehabilitate the existing tertiary clarifiers, the SOA project phase consists of the following components: