Greywater Action’s Q&A Forum
This question and answer forum is moderated by Greywater Action. The goal of this forum is to support people to install, maintain, and live with sustainable water systems. Anyone can view it, registered users can post questions and answers.
If you just want to ask a question, all you need to do is make a free account using your email address, or a Facebook, Twitter, or Google account, and read the general info about the forum. If you have any trouble just email us (info at greywateraction.org) and we can manually register you.
Ask questions, get answers (no distractions)
This forum is all about getting answers. It’s not a discussion forum or a place to chit-chat.
Just questions……
and answers….

Good answers are voted up and rise to the top. The best answers show up first so that they are always easy to find.
The person who asked the question can mark one answer as “accepted”. Accepting doesn’t mean it’s the best answer, it just means that it worked for the person who asked.
Get answers to practical questions about sustainable water systems


After you’ve selected the category, check the list of sub-categories to see if your questions matches, or if it’s a general question under the main category.
Click any category to see a list of questions within it, or go to the list to browse for topics that interest you.
Feel free to add any Tags you think would be helpful.
You will get an email when someone answers your question
When someone answers your question you will get an email (no need to keep checking the forum). When you have recieved an answer you feel adequately answered your question you can accept the answer and the question will be closed for new responses. You can also vote on answers you like best.
Enter Forum to ask your question
To answer questions and help manage the forum: read on
If you’re experienced with greywater, rainwater, or composting toilet systems, we’d love your input and expertise in answering people’s questions. To participate just make a free account and read the rest of this page, we’ll explain how this forum functions (it’s a little different from other discussion forums).
This forum is based on “Stack Overflow” where the best answers are voted up to the top. Users who answer questions earn points and reputation, and can help manage the forum to keep it well-organized and easy to find the best answers.
You build a reputation when people vote on your posts

As you build your reputation you will have increased privileges, like the ability to comment and edit other people’s posts.
At the highest levels, you’ll have access to more editing privileges and can work with Greywater Action moderators to keep the site focused and helpful.
Improve posts by editing or commenting
Our goal is to have the best answers to every question, so if you see questions or answers that can be improved, you can edit them.
- Use edits to fix mistakes, improve formatting, or clarify the meaning of a post.
*Thank you Stack Exchange for the instructional information for this forum page. Visit the Stack Exchange network to participate in over 100 different forum topics.




Remember: we’re all here to learn and support one another, so be friendly and helpful!
Other forums of interest
The Sustainable Sanitation Alliance (SuSana) forum is an excellent, international resource focused on all aspects of sanitation.
Enter Forum