Inland Water Quality Data Intelligence

WaterSense
Gmina Czaplinek crest

Gmina Czaplinek

Environmental stewardship and sustainable tourism for our community

Client Story

Lake Drawsko
One of Poland’s Cleanest and Deepest Lakes

Protected together by the Municipality Czaplinek and WaterSense. Discover how continuous environmental monitoring helps preserve one of Poland’s most valuable freshwater ecosystems.

About

About Lake Drawsko

A unique natural treasure

Lake Drawsko is the second deepest lake in Poland and one of the most important freshwater ecosystems in the country. Its crystal-clear waters, diverse fish populations, and surrounding forests make it a popular destination for tourism, sailing, diving, kayaking and recreational fishing. Protecting this exceptional environment requires continuous observation of changing water conditions.

Why We Monitor

Biodiversity
Fish populations
Swimming
Safe recreation
Drinking water resources
Climate resilience

Continuous monitoring allows changes in water quality to be detected early, supporting sustainable management of Lake Drawsko.

Measuring

What We Measure

°C↓

Water temperature

Water temperature influences aquatic life, algae growth and oxygen availability.

EC

Conductivity

Indicates the amount of dissolved minerals and salts in the water. Changes may indicate pollution or runoff.

pH

pH

Shows whether the water is acidic or alkaline. Healthy lakes usually remain within a stable natural range.

DO

Dissolved Oxygen

Essential for fish and aquatic organisms. Healthy oxygen levels indicate a thriving ecosystem.

BGA

Blue-Green Algae

Phycocyanin is a cyanobacteria pigment indicator used to detect and track bloom risk before visible blooms develop.

Partners

Our Partners

Gmina Czaplinek crest

Gmina Czaplinek

Environmental stewardship and sustainable tourism for our community

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