Document coastal-sand-plain grassland condition at Antonio Tony Lemus Park, site 2, Antonio Tony Lemus Park (Westside Park), Falfurrias, TX 78355 (2026-07-28)

A coastal-sand-plain grassland opening at this public city park has no current condition baseline, and bare sand and non-native cover are replacing the native bunchgrass that once held this Sand Sheet soil. Standard: USDA NRCS Soil Health assessment and restoration practice (infiltration, aggregate stability, organic matter, native root structure), applied here to Brooks County's South Texas Sand Sheet under active sand-blowout wind erosion, live-oak-motte brush encroachment, and coastal-sand-plain grassland loss. SDG 15.3 land degradation neutrality. Proof: document-only stand-off photo log + bare-sand-area estimate + GPS + ranked follow-on note Method (USDA NRCS Soil Health assessment and restoration practice (infiltration, aggregate stability, organic matter, native root structure), applied here to Brooks County's South Texas Sand Sheet under active sand-blowout wind erosion, live-oak-motte brush encroachment, and coastal-sand-plain grassland loss. SDG 15.3 land degradation neutrality.): 1. 1. From an accessible park trail, photograph a coastal-sand-plain grassland opening's bare-sand extent and non-native cover without leaving the trail. 2. 2. Note the approximate area of bare sand and non-native plant cover in the opening. 3. 3. Photograph the nearest accessible trail marker or park reference point for the crew's reference. 4. 4. Record a ranked follow-on note naming the opening for the native-grassland seeding crew. Done when: document-only stand-off photo log + bare-sand-area estimate + GPS + ranked follow-on note

Where

Antonio Tony Lemus Park (Westside Park), Falfurrias, TX 78355

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

document-only stand-off photo log + bare-sand-area estimate + GPS + ranked follow-on note

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

Level

entry

Open until

2026-10-27

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.