The Trust works with local councils to improve water quality in the catchment creeks.

• Stormwater Management Plan

• Lake Parramatta
  • Swim Towards 2005 - help clean up Lake Parramatta
  • Lake Parramatta Water Quality Management Plan

• 'Streamly Clean' - community water quality survey for the catchment

• Community Water Quality Monitoring - Waterwatch and Streamwatch

• Professional Water Quality Monitoring

• Water quality analysis at four locations

• Rains, Drains, Rivers and You - a stormwater education project

• Stormwater Source Control Project

• Stormwater Education Program

• Western Sydney Water Festival

• Lancelot Street Wetland, Blacktown

• Civic Park Wetland, Pendle Hill