This exposition is managed by the City and County of Honolulu Storm Water Quality Division (City).
Registrants Cancellation and Withdrawal
- No refunds after July 4, 2025.
- No tickets will be sold onsite.
- Limited free registrations for City and County of Honolulu employees.
- No free registration for other government employees this year.
- For registration issues, contact Stormwater@honolulu.gov.
Terms for Exhibitors
1. Eligibility - Open to companies providing services or manufacturing products related to stormwater quality.
2. Additional Registrations - Available for purchase for exhibit personnel.
3. Space Assignment
- Complete exhibitor registration online.
- No application will be processed or space assigned without full payment.
- Applications will be date-stamped upon receipt.
- The City reserves the right to accept, defer, or reject applications and to assign or reassign booth space.
4. Exhibit Space - Space may be limited to accommodate all applications.
5. Payment for Exhibit Space - Provide credit card details for full booth rental with online registration.
6. Move Out Procedures - No early move-out. Early move-out will result in a $50 penalty and future registration decline.
7. Cancellation and Withdrawal
- No refunds are after July 4, 2025.
- Space changes not negotiable within 30 days.
- Unoccupied space may be reassigned.
- Cancellations and refund requests must be in writing to Stormwater@honolulu.gov.
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