Discharge to Waters Enforcement Local authorities regulate the discharge of liquids and sewage to rivers, lakes and the sea.
Flood Relief Schemes Local authorities, together with the Office of Public Works, may undertake flood prevention works such as construction of embankments and flood barriers, monitoring of water levels, and repairs and replacement of culverts and bridges.
Group Water Scheme Monitoring Local authorities monitor drinking water quality in group water schemes.
Noise Pollution Complaint Reporting Local authorities may investigate complaints about excessive noise.
Organic Solvents Vapour Emissions Regulations Enforcement Local authorities regulate the use of solvents by businesses.
Petroleum Vapour Emissions Regulations Enforcement Local authorities regulate emissions from fuel tankers, storage tanks and fuel pumps in petrol stations.
Private Drinking Water Quality Monitoring Local authorities monitor drinking water quality in private regulated water supplies.
River and Lake Water Quality Monitoring Local authorities may monitor water quality in rivers and lakes to safeguard public health and protect the environment.
River Flow Monitoring Local authorities may monitor river flow and collect information for analysis by environmental agencies.