Stormwater Management

EnviroServices & Training Center (ETC) is Hawai‘i’s leader in providing stormwater management and water quality services. Our team of experts work in partnership with our clients to provide practical solutions to the complex regulations that they face.

    • National Pollutant Discharge Elimination (NPDES) Permit Negotiations

    • Storm Water Management Plan (SWMP) Preparation

    • Public Education, Outreach and Training

    • Illicit Discharge Detection and Elimination

    • Pollution Prevention and Good Housekeeping

    • Construction Best Management Practices (BMP) Compliance

    • Post-Construction and Low Impact Development

    • Asset Management System/Geographic Information System

    • Water Quality Monitoring

    • Total Maximum Daily Load (TMDL) Compliance

    • Stormwater Pollution Prevention Plan (SWPCP) Preparation

    • Erosion and Sediment Control Plan (ESCP) Preparation

    • Stormwater Inspections

    • Recordkeeping and Compliance Reports

    • Self-Audits

    • Surface Water and Stormwater Engineering

    • Litigation Support

    • Certified Inspector of Sediment and Erosion Control (CISEC)

    • Certified Professional in Municipal Stormwater Management (CPMSM)

    • Certified Professional in Erosion and Sediment Control (CPESC)

    • Certified Professional in Industrial Stormwater Management (CPISM)

    • Erosion and Sediment Control Coordinator (ESCP) for City & County of Honolulu

    • Certified Water Pollution Plan Preparer (CWPPP)

Stormwater Compliance Inspections

ETC has trained professionals experienced in verifying the appropriate use and installation of best management practices (BMPs) for municipalities, industrial facilities, and construction activities.

Water Quality Monitoring

ETC understands the challenges of water quality monitoring, and has the staff and technology to provide Quarterly Visual, Numeric Effluent Limitation, Benchmark, Waste Load Allocation, and Total Maximum Daily Load monitoring for our clients.

Annual Permit Requirements

ETC develops and presents customized training modules for conducting facility inspections, collecting stormwater samples, and general BMPs to meet the specific needs of our clients. In addition, ETC ensures accurate recordkeeping of client files that includes permit records, facility inspection reports, training records, and monitoring results. These records are used by ETC to prepare the required Annual Compliance Reports on behalf of our clients.

Geographic Information System (GIS)

ETC utilizes mobile technology and geographic information systems (GIS) to monitor and analyze stormwater impacts immediately and efficiently. This helps to save our clients resources, time, and money, while providing higher overall compliance with permit requirements.

We’ll Take Care of It.

How can EnviroServices & Training Center help you?

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