quality Tag

Putting the LID on Stormwater Runoff

The following post is provided by guest blogger Thomas Powers, P.E., LEED AP, CFM, CPESC, A Project Manager with Wight & Company in Chicago Illinois and former colleague of The Inlet's Carolyn Howard. [caption id="attachment_688" align="alignleft" width="234" caption="Thomas Powers, PE, LEED AP, CFM, CPESC"][/caption] How many gallons of rain do you think falls each year on just one acre of land in Norfolk, Va.? Ten thousand? One hundred thousand? Would you believe more than one million? Unfortunately, most of that water isn’t absorbed by the land and instead becomes stormwater runoff, carrying debris, chemicals, sediment or other pollutants. The U.S. Environmental Protection Agency (EPA) ranks urban runoff and storm-sewer discharges as the fourth most prevalent source of impairment of our lakes, streams and rivers. The current best practices in stormwater management is called low impact development (LID), which refers to a comprehensive land planning and engineering design approach that emphasizes conservation and the use of...

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Stormwater Planning – 2014 is Just Around the Corner?

Stormwater utilities and fees are not a new concept– many areas across the Country have had utilities and fees since the early 1990s – and, with the increase emphasis of stormwater quality, spear headed by the Chesapeake Bay TMDL, and other mandates, municipalities throughout the Commonwealth need to find alternate sources of revenue to support a local or regional stormwater program.  It’s time to start planning early – 2014 will be here before we know it.  Communities, including the City of Roanoke, see the writing on the walls and are starting the dialogue on how to fund stormwater management requirements and mandates to be handed down as part of the new Virginia Stormwater Management Regulations and/or MS4 permits.  There are many options on the table - a stormwater utility fee, appropriation of the general funds and potential tax increases, and cooperative regionalization of stormwater management.  Regardless of the funding mechanism, one...

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