Tag: MS4s


Stormwater Permitting

Permitting is designed to prevent stormwater runoff from discharging pollutants into local surface waters. As I have mentioned in my previous blog, the Clean Water Act authorizes EPA to regulate point sources such as Municipal Separate Storm Sewer Systems (MS4s), Construction Activities and Industrial Activities, that discharge pollutants into waters of the US through the […]


Stormwater Asset Management

Achieving stormwater compliance can be a tedious challenge, particularly for communities with less than 100,000 people.  More stringent water quality requirements are forcing regulated communities to evaluate their asset management strategy.  Regulatory agencies are pushing municipal separate storm sewer systems (MS4’s)  to be more proactive to respond to replacement or repair of aging infrastructure now […]