Survey the riparian buffer condition at the LA River mouth at Golden Shore Marine Biological Reserve

The narrow buffer of vegetation along the channelized river mouth has never been assessed for what's native, what's invasive, and where bare bank needs planting. Standard: US EPA Rapid Bioassessment Protocols + SDG 6.3/6.6 water quality & ecosystems; INAT01 stewardship waypoint protocol. Proof: geotagged photo per segment + scored buffer map + GPS Method (US EPA Rapid Bioassessment Protocols + SDG 6.3/6.6 water quality & ecosystems; INAT01 stewardship waypoint protocol.): 1. Walk the accessible bank and photograph the buffer vegetation in segments. 2. Note native cover, invasive cover, and bare/eroded bank per segment. 3. Record GPS per segment and compile the scored buffer map. 4. Name the segments most in need of planting for the follow-on job. Done when: geotagged photo per segment + scored buffer map + GPS

Where

Golden Shore Marine Biological Reserve, LA River mouth, Long Beach, CA 90802

Pay

$80 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

geotagged photo per segment + scored buffer map + GPS

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

Level

entry

Open until

2026-08-31

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.