Newfoundland and Labrador Freshwater Quality Monitoring Data, 15+ Years

Long-term freshwater quality monitoring data for sites in Newfoundland and Labrador, collected for at least 15 years. The dataset includes measurements for nutrients, metals, major ions, and other physical-chemical variables. Monitoring is conducted by Parks Canada, Environment and Climate Change Canada, and NL Environment and Conservation under the Canada-NL Water Quality Monitoring Agreement.

Use Cases

• Assess water quality status and detect emerging issues based on long-term nutrient and metal measurements.
• Track the effectiveness of remedial measures and regulatory decisions based on physical-chemical variable trends.
• Establish or validate water quality guidelines based on multi-year, multi-site monitoring data.

Strengths

• Data spans at least 15 years, enabling long-term trend analysis.
• Includes multiple variable types: nutrients, metals, major ions, and physical-chemical parameters.
• Data is collected by authoritative government agencies: Parks Canada, Environment and Climate Change Canada, and NL Environment and Conservation.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.

Provenance

Source

Environment and Climate Change Canada, Parks Canada, and NL Environment and Conservation.

Collection Method

Long-term monitoring conducted under the Canada-NL Water Quality Monitoring Agreement.

Time Range

At least the past 15 years.

Freshness

Last updated 2026-05-07 19:11:52.495150; freshness should be verified.

Geography

Freshwater monitoring sites in Newfoundland and Labrador, Canada.