Stormwater Planning and Management Consulting Services

It is important to stay informed of federal, state, and local regulatory updates to avoid costly violations. EHSI provides expertise in stormwater program development and implementation under a number of National Pollutant Discharge Elimination System (NPDES) permits.  The EHSI stormwater team keeps up to date on the latest stormwater technologies and evolving regulatory requirements to provide the highest level of support to our clients. Let us assist you with stormwater management decisions.

EHSI’s stormwater services include:

  • National Pollutant Discharge Elimination System (NPDES) Permitting and Compliance
  • Stormwater Program Development and Implementation
  • Stormwater Comprehensive Planning
  • Municipal Separate Storm Sewer System (MS4) Permit Support
  • Education and Community Outreach Program Development
  • Stormwater Management Action Planning
  • Low Impact Development / Green Stormwater Infrastructure
  • Stormwater Pollution Prevention Plans (SWPPPs)
  • Clean Water Act Compliance
  • Spill Prevention, Control, and Countermeasure (SPCC) Plans
  • Illicit Discharge Detection and Elimination (IDDE) Program Development
  • Total Maximum Daily Loads (TMDLs)
  • Best Management Practices (BMPs) Inspection and Maintenance Programs
  • Source Control Evaluation
  • Liaison with Regulatory Agencies
  • Auditing, Recordkeeping, and Reporting Services