Topic

Hydrology and Drainage Program

The hydrology and drainage program evaluates watersheds and drainage systems, collects data for waterbodies such as lakes, rivers, and streams, and drainage system information, responds to drainage complaints and develops solutions to mitigate existing drainage problems throughout the Mat-Su Borough. Typical hydrology and drainage related efforts include drainage and hydrology studies, site evaluations, drainage system and stormwater planning, engineering design and review of proposed drainage system analyses, and construction plans. This program also coordinates with the Floodplain Management Program in the Planning Department to review permit applications and evaluate proposed floodplain impacts.

Click here for more details on the Stormwater Management Plan.