Stormwater Management

What is Stormwater?


Stormwater is basically a way of describing an accumulation of rainwater. This rainwater is either absorbed into porous surfaces like grass, forests, farm fields, and other areas of "open ground," or the rainwater collects on non-porous (or impervious) surfaces like streets, parking lots, and rooftops.
Aerial Water Resource 3

Challenges


It's these impervious areas where rainwater collects that is the challenge for stormwater planners. In order to keep these impervious areas from flooding, streets, parking lots and buildings are often designed with underground pipes and basins that drain this stormwater.

Stormwater managers face three primary challenges:
  • Drain stormwater quickly in order to prevent flooding
  • Ensure stormwater is clean of contaminants picked up along the way
  • Use stormwater to recharge groundwater so that drinking water supplies will be available

Additional Considerations


In addition, these challenges must be accomplished taking into account existing infrastructure, working within limited space, and using a limited budget as economically as possible.  In addition, there is new concern regarding sea level rise conditions which may affect septic systems throughout the county.  The report below highlights how these systems may be vulnerable to sea level rise.

Stormwater Master Plan Report (2014)


Due to the volume of the Stormwater Master Plan report, the document has been uploaded in separate sections to allow for better a viewing and downloading process.

Stormwater Master Plan Report


Stormwater Master Plan Report Update


On March 2, 2020, the Village Council approved Resolution No. 2020-39 to update the existing master plan based on current conditions.