WFD Cycle 2 River Macrophyte Classification for Ecological Status

WFD Cycle 2 River Macrophyte Classification is a subset of the Water Framework Directive classification status data. It contains classification data for freshwater macrophytes, which are used as indicators of river ecological health. The dataset is produced by the Environment Agency using the LEAFPACS2 tool to compare observed metrics against pristine conditions.

Use Cases

• Assessing river ecological status based on macrophyte composition and abundance metrics.
• Calculating Ecological Quality Ratios (EQRs) by comparing observed scores to predicted pristine scores.
• Classifying water bodies into categories (High, Good, Moderate, Poor, Bad) for regulatory reporting.

Strengths

• Data is derived from a standardized EU regulatory framework (Water Framework Directive).
• Classification uses a specific, named methodology (LEAFPACS2 tool).
• Contains a defined classification scheme (High, Good, Moderate, Poor, Bad).

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Environment Agency

Collection Method

Metrics on river macrophyte composition, abundance, and richness processed through the LEAFPACS2 classification tool.