从公共岸边观察入河排口的外观状况：江苏省南京市秦淮区内秦淮河公共步道 | Observe the appearance of the river outfalls from the public bank: Inner Qinhuai River public walk, Qinhuai District, Nanjing, Jiangsu.

入河排口在晴天应当是干的。晴天有水流出、水面有异色或泡沫，是最值得记录并交给管养单位的一件事。这一项只从公共岸边远距离目视记录，不下水，不触碰排口，不取样。现场：江苏省南京市秦淮区内秦淮河公共步道。穿老城而过的河道，公共步道与驳岸紧邻，排口状况在公共视野内。 | English: An outfall to a watercourse should be dry in dry weather. Flow on a dry day, or discoloured or foaming water at the mouth, is exactly the thing worth recording and passing to the maintenance unit. This rung is stand-off visual observation from the public bank only: do not enter the water, do not touch the outfall, and never collect a sample. Site: Inner Qinhuai River public walk, Qinhuai District, Nanjing, Jiangsu. A watercourse through the old city where the public walk hugs the embankment and discharge points are in public view.

Where

Inner Qinhuai River public walk, Qinhuai District, Nanjing, CN · Open the map

Pay

$140 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

每口的远距离照片与GPS点位 + 三项外观记录 + 晴天有流清单 + 连续无雨天数 | a stand-off photo and GPS pin per outfall + the three appearance records + the dry-weather-flow list + days since rain

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. 1. 选连续两天无雨之后的白天出发，沿公共步道走完指定岸段。 | Go out in daylight after two consecutive dry days and cover the assigned stretch from the public walk.
2. 2. 从公共岸边远距离拍摄每一处可见排口，记录GPS点位与拍摄时刻。 | From a safe distance on the public bank, photograph every visible outfall and record its GPS pin and the time.
3. 3. 逐口记录三项外观：晴天是否有水流出、水面是否有异色、是否有泡沫或漂浮膜。 | For each one record three appearances: whether it flows in dry weather, whether the water is discoloured, and whether there is foam or a floating film.
4. 4. 记录晴天有流的排口清单，这是最需要管养单位复核的部分。 | List the outfalls flowing in dry weather, which is the part the maintenance unit most needs to check.
5. 5. 把清单、照片和点位交给管养单位或公开的公众反映渠道，不作任何判断结论。 | Hand the list, photographs and pins to the maintenance unit or the public reporting channel, drawing no conclusion of your own.

What counts as done

• 每处排口的远距离照片与GPS点位 | A stand-off photograph and GPS pin for each outfall
• 每口的三项外观记录 | The three appearance records for each outfall
• 晴天有水流出的排口清单 | List of outfalls flowing in dry weather
• 观察前连续无雨天数与观察时刻 | Days since the last rain and the time observed

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.