Services

Our experience encompasses broad civil engineering services including project management, design, planning, and alternative analysis with an emphasis in storm and surface water systems.

OCI also provides project plans, specifications, permits, and estimates. We are familiar with applicable codes, guidelines, and manuals to assure that our work meets current design and development criteria.

Transportation Drainage
Services List
  • Design build projects
  • Stormwater management and design
  • Stormwater detention and treatment design
  • Hydrologic and hydraulic modeling
  • Stormwater Pollution Prevention (SWPP) Plan and Narrative
  • Temporary Erosion and Sediment Control (TESC) Plans
  • Construction PS&E
  • Green Streets
  • Bridge Scour Analysis
Service Contact
Laurie Thomsen, PE
Senior Project Manager

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Stormwater Management
Services List
  • Capital improvement planning and implementation
  • Hydrologic and hydraulic modeling
  • Floodplain analysis and mapping
  • Watershed and basin modeling and planning
  • Construction PS&E
  • Site plan development
  • Comprehensive plan update
  • Storm and surface water system pipeline design
Service Contact
Laura Ruppert, PE
Vice President of Engineering / Senior Project Manager

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Fish Passage and Habitat Restoration
Services List
  • Fish passage analysis and design
  • Stream and habitat restoration
  • Bioengineered bank stabilization
  • Wetland restoration
  • Barrier assessment
  • Hydrologic and hydraulic modeling
  • Alternatives analysis
  • Large Woody Debris (LWD) design
  • Environmental permitting and documentation
  • Construction PS&E
  • Construction services
Service Contact
Laura Ruppert, PE
Vice President of Engineering / Senior Project Manager

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Green Stormwater Infrastructure (GSI) / Low Impact Development (LID)
Services List
  • Rain garden/bioretention design
  • Porous pavement design
  • UIC well design support
  • Rainwater harvesting
  • Water Quality Design
Service Contact
Robert Parish, PE
Vice President / Senior Project Manager

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Monitoring/Environmental Compliance
Services List
  • Construction site Temporary Erosion and Sediment Control (TESC) inspection for environmental compliance
  • Water quality monitoring plans, sampling, and reporting
  • Permit support
Service Contact
Deepa Mungasavalli Prabhu, PE
Project Manager

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Utilities
Services List
  • Utility analysis and design
  • Prioritization and rehabilitation of existing infrastructure
Service Contact
Robert Parish, PE
Vice President / Senior Project Manager

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