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Upgrading Lagoon Based Treatment Systems to Meet More Stringent Limits for BOD, TSS and Nutrient Removal

19th Mar 10:10am - 11:00am MDT Elderberry-Wastewater
19 attended
In Person
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Session Description

Lagoon facilities in Colorado are facing more stringent effluent requirements for BOD, TSS, and nutrient removal. This presentation will demonstrate an updated approach for lagoon-based wastewater treatment and will provide a comparison of past lagoon design standards to current ones and introduce advanced lagoon technologies that can be implemented for nutrient removal strategies. In-depth case studies will be included to showcase how lagoons in cold climates are being successfully updated to effectively meet current and future effluent requirements. Attendees will: 

• Learn how lagoon technology has evolved to meet changing effluent standards for BOD, TSS and Nutrient removal. 

• Gain insight into the value of process modelling for designing efficient and effective lagoon- based treatment systems for Canada’s effluent requirements. 

• Understand how traditional lagoon systems were designed and their typical treatment performance.

Tom Birkeland

Lemna Environmental Technologies
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Attendees (19)
Scott Johnson
Public Works Director at Creede, City of
Patrick Espinoza
WW Operator at City of Walsenburg
Nathanael Romig
Collection System Superintendent at Upper Thompson Sanitation District
Brandy Sas
Water Operator at Northern Colorado Water Association
Kurt Nielsen
Plant Manager at Meeker Sanitation Dist.
Jolee Huffaker
Water Operator at Northern Colorado Water Association
David Gardner
Plant Operator A at Loveland, City of
Steven Bush
operator at Springfield, Town of
Lucas Nugent
Water and Wastewater Operator at Teton Village Water and Sewer District
Josh Egle
Plant Operator A at Loveland, City of
Bryon Long
Utilities System Repair Officer at Mesa Verde National Park
Travis Loberg
plant operator at Mountain Coal Co LLC - West Elk Mine
Mike Billingsley
District Manager at Skyland Metro District
Joe Huffaker
Water Operator/ORC at Northern Colorado Water Association
Andrew Huntley
CLSTS ll at Colorado Department Of Corrections
Kelvin Stone
Energy Efficiency Technician at CRWA
+3 other Attendees