J&S Constructed Wetland News #3
Construction of a new large-scale J&S Constructed Wetland Treatment Plant starts in Rayón, Mexico

J&S Constructed Wetland News #3

Welcome the the third edition of our monthly J&S Newsletter!

We are happy to share our latest posts and invite you to like and comment!

The most engaging article this month was the first one about our new project in Mexico!

Stay tuned! :-)


  1. J&S Mexico: Start of Work for a New Constructed Wetland in Rayón: The project involves a complete multiple-stage wastewater treatment facility, including primary and secondary treatment, as well as sewage sludge stabilization. This nature-based treatment plant aims to purify the wastewater from over 23.000 connected individuals, equating to approximately 3.5 million liters of sewage per day (144 m3/h). Read full post

Animation of the overall Rayon CW Treatment Plant

2. J&S Wetland Technology - Nature-based Sludge Stabilization: With CWSS, significant advantages emerge: high dehydration capacity (up to 98% volume reduction and 40% final dry matter content), which reduces transportation costs and methane emissions associated with anaerobic sludge disposal. Read more

Sewage Sludge Stabilization in specially designed Constructed Wetlands

3. Article in NATURE Points Out Need for Constructed Wetlands in Latin America: At J&S Engineers we are working in three Latin American countries (Mexico, Paraguay, and Argentina). We see a significant demand and necessity to implement this nature-based, robust, and efficient water treatment system in Latin American countries, where water pollution is a major issue for both people and nature. Read more

Construction Wetlands made it into Nature Journal

4. Pioneers of natural water treatment - 30 years of Constructed Wetlands from Janisch & Schulz: Our first CW constructed in 1993 still works perfectly, constantly meeting the strict German norms, completely without electricity. The costs of investment and operation have proven to be unbeatable compared to similar systems over the years of operation. While cost planning 30 years ago was uncertain due to the lack of long-term experience, the positive outcome today is undeniable. Read more

30 years of Janisch & Schulz Engineers, celebrated in 2023


Thank you for reading, don't hesitate to contact us! See you around!



要查看或添加评论,请登录

社区洞察

其他会员也浏览了