Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
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Session Overview
Location: 420 AB
East Building
Date: Sunday, 12/Sept/2021
7:00pm - 9:00pmPresident's Dinner (by invitation only)
Location: 420 AB
420 AB 
Date: Monday, 13/Sept/2021
1:00pm - 2:00pmRecorded Facility Tour
Location: 420 AB

Piece County Tour 1:00pm - 2:00pm

Pierce County’s Cascadia Wastewater Treatment Plant is a state-of-the-art MBR facility, serving the Employment Based Planned Community of Tehaleh in Bonney Lake Washington. Currently operating in the midst of a phased construction plan, the plant treats an average of .35 MGD to the highest standards in the Pacific Northwest, with plans for much more!

Some of the unique highlights of Cascadia include: 

    • A phased approach to construction that provides capacity as the community is built out.
    • Microdyne Flat sheet membranes producing superior effluent quality.
    • Currently operating with liquid stream processes only.
    • Built with a public/private partnership that provides an innovative solution to construction and operation issues. 
    • Intended as a closed loop community.   

Follow along with Jon Kercher as we tour the facility and learn more about what makes Cascadia and Tehaleh unique.

420 AB 
2:00pm - 3:00pmTours: Lander Street Water Renewal Facility
Location: 420 AB

Lander Street Water Renewal Facility hosted by Jesse Hartman

The Lander Street Water Renewal Facility (LSWRF) is in Northwest Boise near State Street and Veterans Memorial Parkway near the Boise Greenbelt.  Lander Street was built in 1948 and currently treats 10-12 million gallons each day. 

LSWRF is comprised of the following treatment processes:

  • Preliminary Treatment: Screening and Grit Removal
  • Primary Treatment: 5 Primary clarifiers with 2 operated as in-line primary fermenters for VFA production
  • Secondary Treatment: Step-Feed Plug Flow Activity Sludge Aeration Basins and Secondary Clarifiers.
  • UV Disinfection
  • Post Air Blowers
  • Discharge into Boise River

The Lander Street Facility has a seasonal Total Phosphorus limit of 1.0mg/L May-September that is met using enhanced biological phosphorus removal.  The facility produces high quality effluent that consistently meets effluent TSS, BOD, and Ammonia limits.

420 AB 

 
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