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RainWise Contractor Orientation Materials

Updated May 2023

Before Orientation (or at some point during the week)

    • Video on rain gardens at St. Luke’s Church: https://youtu.be/yoOvQv7CeEI
    • Video on cisterns at St. Luke’s Church: https://youtu.be/ytbFKNcnXac
    • Site Plan for St. Luke’s Church

Day 1 Presentations

    • Program Overview
    • Becoming A Contractor
    • Rain Garden Construction
    • Rain Garden Maintenance

Day 2 Presentations

    • Cistern Construction
    • Cistern Maintenance
    • Rebates and Inspections
    • Marketing Your Business

Orientation Reference Materials

    • Contractor Onboarding Packet
    • Rebate Paperwork Packet Example
    • RainWise Eligibility Map

Additional Resources

    • Side Sewer Guidance
    • Land Use Requirement for Cistern Placement
    • Cistern Purchasing Program Overview
    • Plumbing Vendor Supply
    • How to install a pump to a cistern
    • Archaeological Resources
    • Land Use code

Other Useful Links/Resources

    • Design Details for Rain Gardens and Cisterns
    • RainWise Rebate Calculator August 2023 update
    • RainWise Website: www.700milliongallons.org/rainwise
    • Contractor Resources Page on RainWise Website
    • Maintenance Page on RainWise Website
    • RainWise Maintenance Guide | Guia de Mantenimiento | Hướng Dẫn Bảo Trì | 維修指南
    • RainWise: Weeding and Mulching Your Rain Garden | Riego de los Jardines de Lluvia | Tưới Vườn Thoát Nước Mưa
    • RainWise: How to Maintain Your Cistern | Como Mantener Su Cisterna | Làm Thế Nào Để Duy Trì Bồn Chứa Nước Mưa Cửa Bạn
    • RainWise Planting Plan
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700milliongallons.org is a joint effort by SPU and King County WTD.