Water Quality Planning in Denmark

In 1983 the National Agency for Environmental Protection in Denmark published guiding regulations for water quality planning, based upon the rules in the Environmental Protection Act of 1974 with recent changes in 1982. The planning system contains three steps - determination of water quality objectives, calculation of discharge consents and control activities. A list of suggested quality objectives for rivers, lakes and coastal waters is included as well as a strategy for handling discharges of chemical compounds not originally found in the water.