Monitoring water quality threatened by toxic materials storage sites

This strategy features in the framework of Agenda 21 as formulated at UNCED (Rio de Janeiro, 1992), now coordinated by the United Nations Commission on Sustainable Development and implemented through national and local authorities. Agenda 21 recommends monitoring the quality of surface and groundwaters potentially affected by sites storing toxic and hazardous materials.

1. Reducing toxic contamination of domestic water
2. Monitoring water pollution sources
3. Expanding monitoring of freshwater quality and quantity
4. Assessing water quality
5. Seeing-Blinding

1. Protecting aquatic ecosystems

1. Toxicity
2. Threat
3. Quality