Swales, Chinampas, Terra Preta

Swales, Chinampas, Terra Preta is a practical guide for land & ecology in regenerative communities. These interventions slow water, build soil, increase food production, and improve flood dynamics.

What is Swales, Chinampas, Terra Preta?

Water capture, wetland farming, and carbon-rich soil building. This guide covers when to use it, the best first action, best practices, common mistakes, and concrete next steps.

When to Use

When flood capture is the bottleneck
After contour verification
When a seasonal pond is stable long enough for chinampa beds
When biomass waste can become biochar

Best First Action

Start with the smallest reversible pilot: one verified contour swale segment or one pilot chinampa bed.

Content

Purpose

These interventions slow water, build soil, increase food production, and improve flood dynamics.

When to Use

When flood capture is the bottleneck
After contour verification
When a seasonal pond is stable long enough for chinampa beds
When biomass waste can become biochar

Best First Action

Start with the smallest reversible pilot: one verified contour swale segment or one pilot chinampa bed.

Best Practices

Never build swales off-contour.
Use spillways before extreme rain.
Inoculate biochar before adding to soil.
Document material inputs and labor hours.

Common Mistakes

Raw biochar application that temporarily steals nitrogen.
Oversized earthworks without overflow planning.
Chinampa beds too wide to maintain from the canal edge.

Next Steps

Use Task drawer field steps.
Attach photos in History.
Share successful designs via Network.

Best Practices

Never build swales off-contour.
Use spillways before extreme rain.
Inoculate biochar before adding to soil.
Document material inputs and labor hours.

Common Mistakes

Raw biochar application that temporarily steals nitrogen.
Oversized earthworks without overflow planning.
Chinampa beds too wide to maintain from the canal edge.

Next Steps

Use Task drawer field steps.
Attach photos in History.
Share successful designs via Network.

Frequently Asked Questions

When should I use Swales, Chinampas, Terra Preta?

These interventions slow water, build soil, increase food production, and improve flood dynamics. Use it when when flood capture is the bottleneck.

What is the best first action?

Start with the smallest reversible pilot: one verified contour swale segment or one pilot chinampa bed.

What mistakes should I avoid?

The most common mistake is raw biochar application that temporarily steals nitrogen.. Review the full list above before starting.

How do I get started?

Start with: Use Task drawer field steps.. Then work through each next step in order.