Plant a dust-stopping hedgerow along the field edge at an Arvin school boundary

Arvin sits in one of the worst dust and pesticide-drift corridors in California; bare field edges run right up to schoolyards. A dense native hedgerow (saltbush, quailbush, toyon) on the school side of the fence is a living dust screen and pollinator strip in one. Standard: NRCS Conservation Practice 422 (Hedgerow Planting); Kern RCD field-edge guidance. SDG 3/15. Proof: finished-row photos + species/count record + host note Method (NRCS Conservation Practice 422 (Hedgerow Planting); Kern RCD field-edge guidance. SDG 3/15.): 1. Confirm the planting line and species list with the host school/district; call 811 and wait for utility marks. 2. Set plants on 3–4 ft spacing along the agreed line; dig, plant to the root flare, and water in. 3. Mulch the full row and flag each plant; lay simple drip line if the host provides a spigot. 4. Photograph the finished row end-to-end and per-plant, and record the species count and GPS line. Done when: finished-row photos + species/count record + host note

Where

School-boundary planting line (host-invited), Arvin, CA 93203

Pay

$90 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

finished-row photos + species/count record + host note

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

Level

intermediate

Open until

2026-09-01

How this work is done

A documented method, so this packet comes out the same whoever does it. Typically 45–90 minutes. Method of record: USDA-NRCS soil-health in-situ assessment

Bring

• soil auger or trowel
• infiltration ring + measured water + timer
• penetrometer (if compaction in scope)
• clean bucket
• sample bags + labels
• gloves
• GPS phone
• camera

Steps

1. 1. Navigate to the plot; record GPS; sketch the sampling layout.
2. 2. Photograph each sampling station.
3. 3. Run the infiltration ring; record time to infiltrate 1 inch.
4. 4. Assess aggregate stability and note visible organic matter, roots, and biology.
5. 5. If compaction is in scope, record penetrometer resistance by depth.
6. 6. Collect 0-15 cm cores if a lab subsample is specified; bag, label, complete COC.
7. 7. Enter all measurements with units + depth, GPS, photos into the proof record; sign.

If it does not match the plan

• Infiltration > 30 min/inch or high penetrometer resistance -> flag compaction; recommend cover crop / reduced traffic.
• Very low organic matter / no visible biology -> flag degraded; recommend amendment plan.

What counts as done

• Infiltration time recorded
• Aggregate stability + organic-matter observation recorded
• Each in-scope measurement recorded with units and depth
• GPS waypoint + station photos + site sketch

Proof is measured against these, not judged by taste.