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Storm Water and Wastewater Permitting, Planning, and Compliance

Yorke Engineering has performed hundreds of storm water and wastewater projects focused on industrial facilities and operations. Our services include industrial and municipal storm water permitting and compliance, industrial wastewater pretreatment permitting and compliance, special discharge permits, and client representation to local, state, and federal water and wastewater regulators.


Industrial Storm Water Services

  • Storm Water Industrial General Permit (IGP) Compliance;
  • Storm Water Pollution Prevention Plan (SWPPP) and Monitoring Implementation Plan (MIP) Preparation and Update;
  • Level 1 and 2 Exceedance Response Action (ERA) Development;
  • QISP Services;
  • New Facility Permitting;
  • Advanced Best Management Practice (BMP) Development;
  • Storm Water Multiple Application and Report Tracking System (SMARTS) Reporting Support;
  • No Exposure Certification (NEC) Determinations;
  • No Discharge Determinations and Technical Reports;
  • Regional Board Violation Resolution; and
  • Local Ordinance Violation Resolution.

Industrial Wastewater

  • Sampling and Wastewater Characterizations;
  • New Facility Permitting;
  • Pretreatment System Feasibility Evaluations;
  • New Permits and Permit Renewals;
  • Zero-Discharge Permits;
  • Non-Compliance Resolution;
  • Process Evaluations; and
  • Evaporation Technologies and Permitting.

Municipal Separate Storm Sewer System (MS4) Permits

  • Small and Non-Traditional General Permit Program Development and Compliance;
  • Education and Outreach Planning;
  • Storm Water System Investigations and Mapping;
  • BMP Development;
  • SMARTS Reporting;
  • Trash Amendments; and
  • Local Ordinance Compliance.

Special Discharge Permits

Main Office:

31726 Rancho Viejo Rd. Suite 218
San Juan Capistrano, CA 92675

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