Clear the silted-in stock pond back to design depth, a working ranch parcel along the upper Greybull River, Meeteetse, WY 82433

This ranch's stock pond, the only reliable open water for cattle and wildlife across a dry stretch of the upper Greybull basin, has silted in by more than a foot over the years and now goes shallow and warm by midsummer; dredging the accumulated sediment back to design depth restores the pond's holding capacity through the dry season. Standard: USDA-NRCS Pond (CPS 378) + riparian/watershed-care guidance; SDG 6.6/15.1 Proof: before/after photos + depth-sounding readings at 3+ points + sediment-disposal photo + GPS Method (EPA dry-weather / AMD field screening, ~30-60 min): 1. Navigate to the outfall/reach; record GPS; photograph it, capturing any visible flow or staining. 2. Note whether flow is present in dry weather (yes/no). 3. Measure and record pH, conductivity, and each specified analyte per kit instructions. 4. Log any color, odor, floc, or aquatic-life observation. 5. Enter all readings with units, GPS, time, and photos into the proof record; sign. Equipment: GPS phone, pH meter or strips, conductivity meter, ammonia + iron test kit as specified, surfactant screen if specified, gloves, camera Done when: pH + conductivity recorded with units; Each specified analyte recorded with a value; Dry-weather flow present? recorded yes/no; GPS waypoint + timestamped photo

Where

a working ranch parcel along the upper Greybull River, Meeteetse, WY 82433

Pay

$135 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

before/after photos + depth-sounding readings at 3+ points + sediment-disposal photo + GPS

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

Level

advanced

Open until

2026-09-01

How this work is done

A documented method, so this packet comes out the same whoever does it. Typically 30–60 minutes. Method of record: EPA dry-weather / AMD field screening

Bring

• GPS phone
• pH meter or strips
• conductivity meter
• ammonia + iron test kit as specified
• surfactant screen if specified
• gloves
• camera

Steps

1. 1. Navigate to the outfall/reach; record GPS; photograph it, capturing any visible flow or staining.
2. 2. Note whether flow is present in dry weather (yes/no).
3. 3. Measure and record pH, conductivity, and each specified analyte per kit instructions.
4. 4. Log any color, odor, floc, or aquatic-life observation.
5. 5. Enter all readings with units, GPS, time, and photos into the proof record; sign.

If it does not match the plan

• Dry-weather flow present with elevated conductivity/ammonia/surfactants -> flag suspected illicit discharge for the responsible agency.
• pH < 6 with visible iron floc -> tag suspected acid mine drainage; recommend metals lab panel.

What counts as done

• pH + conductivity recorded with units
• Each specified analyte recorded with a value
• Dry-weather flow present? recorded yes/no
• GPS waypoint + timestamped photo

Proof is measured against these, not judged by taste.