Limpieza de la ribera pública en Ribera pública del río Matanza en González Catán, Partido de La Matanza (EN: hand clear litter from the public riverbank).

La ribera junta plásticos, telgopor y restos livianos que en la próxima creciente vuelven al río. Sacarlos a mano, contarlos y separarlos convierte un problema difuso en un número que se puede seguir mes a mes. EN: the riverbank collects plastic, foam and light debris that the next rise returns to the river. Hand removal, counted and sorted, turns a diffuse problem into a number that can be tracked month by month. Sitio: Ribera pública del río Matanza, González Catán, Partido de La Matanza, Provincia de Buenos Aires, AR.

Where

Ribera pública del río Matanza, González Catán, Partido de La Matanza, Provincia de Buenos Aires, AR · Open the map

Pay

$240 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 — recorded, and readable any time at vealth.net/labor/credit/(your wallet). You see which before you claim, never after.

Proof

Fotos antes y después, conteo de bolsas por material y GPS. EN: before and after photos, bag count by material, GPS.

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

Level

entry

Open until

2026-09-19

Posted by

0x034F…6c89

The creator wallet. Its signature is what approves proof and settles the wage.

How this work is done

A documented method, so this packet comes out the same whoever does it.

Steps

1. Elegir y marcar un tramo de ribera de 100 metros dentro del espacio público. (EN: mark a 100 metre riverbank segment inside the public space.)
2. Recolectar a mano desde el borde firme, sin pisar el barro blando ni entrar al agua. (EN: hand collect from firm ground, never stepping into soft mud or the water.)
3. Separar plástico, vidrio y resto en bolsas distintas. (EN: sort plastic, glass and the rest into separate bags.)
4. Contar las bolsas y dejarlas en el punto de retiro. (EN: count the bags and leave them at the pickup point.)
5. Registrar fotos antes y después y el punto GPS. (EN: record before and after photos and the GPS pin.)

What counts as done

• Foto del tramo antes (EN: before photo)
• Foto del tramo después, mismo punto (EN: after photo, same vantage)
• Conteo de bolsas por material (EN: bag count by material)
• Punto GPS del tramo (EN: GPS pin of the segment)

Proof is measured against these, not judged by taste.

The standard this serves

Watershed Health. A watershed is everything the land pours into a stream, and the stream keeps the record. The EPA's bioassessment method reads that record through the small creatures living in the gravel: mayflies and caddisflies mean clean water, only worms and midges mean trouble. Mastery looks like a person who can wade one riffle with a net and tell you how the whole valley is doing. That skill is built sample by sample. This packet is one of them: one site, one careful count, one entry in the long record of a stream.