Microplastic Report

Our team collects water samples, analyzes them for microplastics, and publishes findings as they become available. Reports are released periodically as data is verified.

Results available soon

How We Test

Our community science method follows a consistent protocol so results can be compared over time.

Sample Collection

We use a manta trawl and plankton net to collect surface water samples at multiple sites along the St. Johns River.

Filtration

Water is filtered through a fine mesh sieve to concentrate particles larger than 300 microns.

Visual Sorting

Trained volunteers sort suspected plastic particles by shape, color, and texture under a microscope.

Verification

Samples are cross-checked using hot-needle and density tests to confirm plastic identity.

Data Recording

We record particle counts, types, weather conditions, and GPS coordinates for each sample.

Reporting

Findings are compiled into a public report with maps, trends, and recommendations.

Upcoming Results

Our first round of sampling is complete. We are finalizing analysis and will publish the full report here as soon as results are verified. Check back soon or follow us on social media for updates.

Get Updates

Report Archive

Past reports will appear here as they are published.

Coming soon

St. Johns River Microplastic Report — 2026

Initial baseline survey results from multiple sampling sites.

Not yet available