Build a shared compost hub for an Ecatepec block

Individual households in Ecatepec often don't generate enough food scraps to run a full compost bin on their own, but a shared hub serving several houses on one block can turn that same waste into usable garden soil. A simple multi-bin hub with airflow and a lid handles more volume without smell or mess. This is a moderate build project for a block that has invited it. Standard: FAO organic waste management guidance; SDG 12 (Responsible Consumption and Production) Proof: Photo of the finished multi-bin compost hub Method (FAO organic waste management guidance; SDG 12 (Responsible Consumption and Production)): 1. Confirm the block or host invites the build and pick a shaded, accessible spot. 2. Frame two or three ventilated bins from reclaimed timber or wire mesh. 3. Fit each bin with a secure lid to keep pests out. 4. Post a simple sign showing what scraps are accepted and the turning schedule. 5. Photograph the finished hub and record the build date. Done when: Photo of the finished multi-bin compost hub

Where

Host-invited block site, Ojo de Agua, Ecatepec de Morelos, Mexico State 55780

Pay

$300 proposed

This packet is not funded yet, so this figure is a proposed price and not money waiting in escrow. If a buyer funds it, approved proof settles that price onchain. If nobody funds it, approved proof earns provable credit toward the work instead of cash. You see which before you claim, never after.

Proof

Photo of the finished multi-bin compost hub

This is exactly what gets it approved. Nothing settles without it.

Level

intermediate

Open until

2026-09-18

How this work is done

A documented method, so this packet comes out the same whoever does it. Typically 90–360 minutes. Method of record: Compost application per NRCS CPS 336 / CDFA Healthy Soils quantification (rate, quality, incorporation for the site) — finished compost only; assess→apply→verify

Bring

• finished compost meeting the quality spec (temperature-cured; STA/US Composting Council tested where available)
• spreader, wheelbarrow + rakes/shovels at garden scale
• camera + GPS + tape/bucket for rate calibration
• gloves + dust mask for dry material handling

Steps

1. 1. ASSESS: photograph the application area as found, record GPS boundary and area, and confirm the application rate (tons/acre or inches of depth) and compost quality documentation against the plan.
2. 2. Calibrate the rate (bucket-per-area or spreader pass test) so the applied depth matches the plan.
3. 3. Apply compost evenly across the area; keep material out of waterways, drains, and off pavement (sweep any spill back onto soil).
4. 4. Incorporate or leave surface-applied exactly per the plan (no-till surface application is valid under CPS 336).
5. 5. VERIFY: photograph the finished application from matching vantage + a depth-check photo (ruler in the applied layer) at ≥3 points; log source, quantity, rate, and date as the application record.

If it does not match the plan

• Compost not finished (hot, ammonia smell, recognizable feedstock) -> reject the load; immature compost harms the soil it should build.
• Rain forecast that would wash material to a drain before incorporation -> delay application.
• Application area drains directly to a waterway with no buffer -> route to the conservation planner for a setback plan first.

What counts as done

• Application record complete: source, quality doc, quantity, rate, area, GPS, date
• Depth-check photos at ≥3 points match the planned rate
• No compost in gutters/drains/waterways (site-perimeter photo)

Proof is measured against these, not judged by taste.