Sewage Treatment and Water Purification Plant

I am looking for a freelancer to help me with a project to design and build a sewage treatment and water purification plant. The purpose of this project is to provide clean drinking water to the African communities.

Skills and experience needed:
- Strong knowledge of sewage treatment and water purification systems
- Expertise in designing and building sand filtration systems
- Familiarity with environmental regulations and compliance
- Experience in installation assistance

The ideal freelancer will be able to provide guidance and expertise in designing and building a sand filtration system for water purification. Additionally, they should be able to assist with the installation process.