Constructed wetlands – Using the power of nature

Sewage treatment using the power of nature? No problem. Our natural methods make this possible. And they work for any kind of wastewater, whether produced water, industrial and domestic wastewater or sewage sludge. The success of this technology relies on the harmonious interaction between plants, filter media and microorganisms. We know exactly what it takes. And we assist you in every phase of your project: Starting from feasibility study, engineering design and financing to construction including operation and maintenance. We have already shown that we are capable of upscaling green innovation by developing the world’s largest constructed wetland in Oman. In contrast, our compact Reedbox® is small enough to clean smaller volumes of wastewater in tighter spatial conditions. It’s that easy. It’s that sustainable.

Ecosys Wetlands

Nature has all the answers...

With an area of 13.5 km², the world's largest reed bed treatment plant in Oman is roughly the size of 1600 football fields
With an area of 13.5 km², the world's largest reed bed treatment plant in Oman is roughly the size of 1600 football fields
The constructed wetland in Oman will be operated by Bauer Resources until the year 2044
The constructed wetland in Oman will be operated by Bauer Resources until the year 2044
More than 2 million reed plants clean polluted water from oil production at the Nimr oil field
More than 2 million reed plants clean polluted water from oil production at the Nimr oil field
With its constructed wetland in Oman, Bauer Resources has created a habitat for more than 140 animal species
With its constructed wetland in Oman, Bauer Resources has created a habitat for more than 140 animal species

Natural solutions for all locations

Type 1
Vertical flow

Type 1 is a vertical flow system and an optimized and flexible standard solution for many locations that can be used for the treatment of sewage.
 

Type 2
Horizontal flow

Type 2 is a horizontal subsurface flow system which is used in combination with pretreatment or with the Type 1 system. A hybrid system (Type 1 followed by Type 2) achieves high treatment quality while preventing the production of sewage sludge.

Type 3
Surface flow

Type 3 is a surface flow wetland which is suitable for large scale applications including polishing of sewage effluent, produced water from the oil and gas industry, agricultural runoff and urban stormwater.

Reedbox®

Reedbox®

Reedbox®

The compact system

Sustainable, user-friendly, affordable: There's really no other way to describe our compact ReedBox®. By means of an aerated constructed wetland, slurry or wastewater can be treated very easily with minimal maintenance and operational requirements – even without using chemicals.

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