DD6 has more than 1,247 miles of predominately grass-lined bayous, creeks and manmade drainage channels in the district. Of which DD6 maintains nearly 785 miles of along with 37 large stormwater detention basin sites in Jefferson County.

Our regular maintenance program includes mowing, selective clearing, hazardous tree removal, herbicide application in agricultural areas, tree pruning, care of concrete linings,and removing sediment and foreign materials that build up in our channelspotentially affecting their ability to efficiently convey stormwater.