Stormwater

EPA Broadens Efforts to Address PFAS Contamination in Water Bodies

The Environmental Protection Agency (EPA)’s efforts to address contamination by per- and poly-fluoroalkyl substances (PFAS) continue to rapidly evolve. Although federal efforts were initially focused on PFAS in drinking water, EPA has recently begun to address PFAS in a wider variety of sources, including wastewater and stormwater. In April of this year, EPA brought its…

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DEC Releases Flood Risk Management Guidance Affecting the Flood Hazard Area Applied to State Permit Applications

On June 20, 2018, the New York State Department of Environmental Conservation (“DEC”) released two draft flood risk management guidance documents intended to advise New York state agencies on how to incorporate the consideration of future climate risks, including risks of sea-level rise, storm surge, and flooding, into existing regulatory processes. The non-binding guidance is…

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New York City Proposes First Stormwater Management Program Regulating Construction Runoff

For the first time, the City of New York has proposed a Stormwater Management Program (SWMP) to describe how the City will satisfy the requirements of its SPDES Municipal Separate Storm Sewer System (MS4) Permit.  This means that, as soon as this fall, certain large construction projects in the City will need City Department of…

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New NYSDEC Multi-Sector General Permit for Stormwater Discharges from Industrial Activity Takes Effect

The New York State Department of Environmental Conservation (NYSDEC) has finalized the State Pollutant Discharge Elimination System (SPDES) Multi-Sector General Permit for Stormwater Discharges from Industrial Activity (MSGP), which will take effect on March 1, 2018. Coverage under the MSGP may be obtained by applicants whose facilities conduct any of the industrial activities listed in…

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