Hello,
I'm fairly new to permaculture and just recently purchased a 5 acres plot in Avra Valley Arizona, which is just north of Tucson. I have been walking my land everyday and there is a rather large wash, that starts at the south part of the property and curves around and ends in the northeast side. What I would like to know is how can I incorporate this into my earthworks design? We have flattish land but the house was built up to stop flooding. I want to build a pond where the wash starts. I'll include a picture of the property and any advice would be most appreciated, thank you.