WTS Project List

A summary of engineered wetland systems designed by our award-winning team.

For more than two decades, our engineering team has designed natural MSR® wetland treatment systems across municipalities, airports, industrial sites, and landfills. Below is an overview of completed projects, pilot systems, and major installations using our proven engineered wetland technology.

Summary of Reed Bed Effluent Treatment Systems Designed by our Award Winning Wetland Engineers

Project Name
Date of Commission
Type of Effluent
Area
Load
Notes
SWMCOL
Landfill Leachate – Trinidad

2016-2019

Leachate pilot project

Mobile Pilot – 65m2

Extreme landfill leachate loadings

Very successful pilot with over 95% of treatment objective achieved

Salmonier Nature Park

2015

Commercial Sewage

3,800 m2
Typical Loading of Park Facilities
Peak loading during high visitation, then almost dormant during other periods
Bishop’s Fall, NL, Canada

2015

Municipal Sewage, town of 4,500 PE

24,600 m2

Sewage with large Stormwater fluctuations, 4,300 m3/day
System is currently going through the final commissioning stage
Deer Lake Airport

2013

Commercial Sewage

2,200 m2

Sewage from Airport
Replacement of failing leach fields
Landfill Leachate Facility, Norris Arm, NL, Canada

2011

Leachate treatment, specifically ammonia reduction

4,000 m2

Reduction of Leachate contamination levels specifically Ammonia
Wastewater is fed to a vertical-flow engineered wetland bed to provide primary treatment.

Sludge Treatment

2010

Septic Sludge Cells
2,400 m2
Municipal septic sludge
Mineralizes and composts sludge with effluent treated to CBOD <10mg/l

Stephenville, NL, Canada

2010

Municipal Sewage, town of 8,000 PE
20,000 m2
Removal of BOD, Suspended solids, 4,500 m3/day
BOD: 78mg/L reduced to 11.6mg/L (87% reduction)

Long Term Care Facility, Corner Brook, NL, Canada

2009

Institution/Hospital LEED Certified Project
2,750 m2
Removal of Very High CBOD levels to 10 mg/l
Parallel and or series design of two (2) horizontal beds, to allow for max flow or max treatment options

Appleton & Glenwood, Canada

2006

Municipal Sewage, town of 1,800 PE
12,400 m2
Flow 3,500 m3/day, BOD, COD, Ammonia, & Pathogens reduction
BOD 160 mg/L reduced to < 10 mg/l TSS 200 mg/l reduced to < 6 mg/l

Visitor Centre

2004

Sewage
30 m2
Sewage
Interpretation display system

Circle Square Kids Camp

2003

Sewage
600 m2
Sewage from camp for 400 kids
Treatment for expansion of remote camp

Pilot Municipal Sewage Treatment Project, Marystown, NL, Canada

2001

Sewage
640 m2
Effluent undergoes biological treatment in the wetlands