Details for The Water Resources Act 1993

Definition of controlled waters

Water Protection Zones and Nitrate Sensitive Areas

Offences of Polluting Controlled Waters

Discharge Consents

Abstraction licences

Definition of controlled waters

The Act applies to all discharges made to controlled waters in England and Wales. Controlled waters are defined as:

1. Territorial waters - marine waters within three nautical miles of the baseline which marks the territorial sea.

2. Coastal waters - waters between the baseline marking the territorial sea and the limit of high tide on land.

Water Protection Zones and Nitrate Sensitive Areas

Sections 93 and 94 of this Act provide for the establishment of Water Protection Zones (WPZs) and Nitrate Sensitive Areas (NSAs) respectively.

32 NSAs have been designated, mostly in Eastern England. Farmers are compensated if they adopt >environmentally friendly= farming practices that result in a decrease in nitrate application to land.

Offences of Polluting Controlled Waters

Under Section 85 of this Act, it is an offence to cause, or knowingly permit, the entry into controlled waters, either directly or via a drain or sewer, of:

  • any poisonous, noxious or polluting matter;
  • any solid waste matter;
  • any matter, other than trade or sewage effluent, via a drain or sewer pipe, if it has been prohibited by the Environment Agency;
  • trade or sewage effluent;
  • any matter likely to impede the flow;
  • any effluent through a pipe into the sea outside the seaward limit of controlled waters.

A person shall not be guilty of an offence if the discharge is consented by the Environment Agency. Therefore, an offence is committed as a result of unconsented discharges and accidental spillages which result in the entry of polluting matter to water. Anyone committing such an offence is subject to prosecution.

Discharge Consents

The Environment Agency in England and Wales can place consent conditions on any discharge containing a compound likely to cause pollution in the aquatic environment. The Act also outlines the procedure for obtaining, reviewing and charging for the issue of discharge consents and requires the Agency to keep a public register of all data relevant to the discharge and the receiving water. The Act identifies the Environment Agency in England and Wales as the competent authority for the control of discharges to controlled waters.

In Scotland, the discharge of trade and sewage effluent to rivers and tidal waters is controlled under the Rivers (Prevention of Pollution) Scotland Acts 1951 and 1965. The control and monitoring of the discharges is the function of SEPA.

In Northern Ireland, the Water and Sewerage (Northern Ireland) Order 1973 contains provisions for the Environment and Heritage Service to grant consents to discharge trade effluents to public sewers and sewage and trade effluents to surface waters.

Abstraction licences

Part II of the Water Resources Act 1991 provides for the requirement for the licensing of abstractions from inland waters in England and Wales.

References