Lotus Raber wrote:So I am a newbie looking to build a very basic and small root cellar from a cinder block.
Few questions
1-I have read the roof should be arched for condensation issues. It's extremely dry here in the desert. Does this still apply?
Lotus Raber wrote:
2-Are there any concerns I should be aware of in keeping the dirt floor?
Lotus Raber wrote:
3-Most people are building on a homestead and leaving the top of the cellar’s exposed works out there. Still, mine would be in my small backyard, and I wanted to bury it enough so that the space above it could still be used for either a patio or even just being able to walk over it. So the goal is not to hide it but still have use of the space on top. What do I build the roof out of?
Most of the builds and advice I see are for natural roofs or a big cement pad, and I was trying to figure out what other options I could do where I wouldn’t have it cave in, but I’m also not driving a car over it.
Lotus Raber wrote:
4-Is there a target depth that the roof should be under the ground surface to maintain the integrity of the roof and surface on top?
I appreciate everyone’s experience in kicking me if I’m way off track
Timothy Norton wrote:Wow! What a plot!
Do you know what exactly is contaminating the ground water in the area? Just for my own curiosity.
How much rain does the area get on average?
John C Daley wrote:I work to improve the soil, not provide fodder for political movements IE, 'stay free,' you are free now. You just can't run roughshod over others in the way some groups argue. Water laws are in place to try and spread it around, not like the way early landholders had to deal with larger ranchers. Capturing runoff water to soak in, having a tank for reasonable consumption, will generally pass the 'reasonable person' test.
John C Daley wrote:Joseph, great experiences there. Frank, when you are removing mulch from another area, is that ‘stealing from nature?’
Joseph Lofthouse wrote:I worked for decades trying to green a section of desert in northern Nevada with about half that rain. Based on my experiences, I suggest the following...
Hugelkulture seems like a technique for damp areas that encounter short-term intermittent water deficiencies. They seem less useful in locations with chronic water shortages.
Grow species where they will grow rather than trying to make a hedge along the property line. If you have ample irrigation, then no worries, plant whatever you want wherever you want. Though a hedge of cholla sounds fascinating.
Most native food forest crops barely pass an edibility test. I wouldn't want to try to feed a family only on crops native to a particular county in Colorado. Apricot and Goji survived in the Nevada desert without supplemental water or special care. Roam your local area, and observe what edible plants grow in the badlands. Some might thrive for you, regardless of where they happened to live 500 years ago.
Observe, observe, observe. See where the water actually flows and start there, especially at the highest point where water consistently transits. I love spots where water runs off the hard-packed roads. Water concentrates there. If possible, go outside during the fiercest rain events to see what really happens. Where I thought water flowed in my youth doesn't match where I observed it flowing in my old age.
Single-layer rock dams and single-layer deep logs laid perpendicular to the flow of water worked best for me. Then, after a run-off event, I added another single-layer deep check dam. That way, I didn't impede the water in any visible way; the structures acted as sediment traps. Sand dams hold 40% water after a run-off event. That water becomes invisible to passers-by, but still seeps into the ground and may come out downhill or nurture plants.
At my place, the air contained so little moisture that collecting it from the air broke the bank.