Online registration for HD-2019 has now closed.  Onsite registration will be available and fees are listed below. If you have registered but will no longer be able to attend please contact the Hydrology Days Planning Committee.

Attendee Type Amount Deadline
Early, Professional Registration $150* February 15, 2019
Professional/Faculty Registration $200* March 8, 2019
Sponsored Student Registration $0 Limited Quantity*
Student Registration $50 March 8, 2019
On-site Professional Registration $250 March 27 – 29, 2018
On-site Single-day Registration $50 March 27 – 29, 2018

*Any professional or faculty member covering cost of student(s) registration will receive a discounted registration rate of $50.  Please contact the Hydrology Days Planning Committee if you would like to sponsor any students.

**A limited quantity of complimentary registrations are available to any student on a first-come, first-served basis; priority will be given to students presenting at the meeting.  Once capacity has been reached students will be required to pay the regular student registration fee ($50).


Sponsored Student Cancellation Policy

If you are selected for a student sponsorship and later determine you are unable to attend the conference after you register, cancellation requests must be received by the Hydrology Days Planning Committee no later than March 8, 2018 so we can offer another student the opportunity to attend in your place.  Students who do not contact the committee may be required to cover the regular student registration fee of $50.

This event is organized by the One Water Solutions Institute at Colorado State University.  For questions or comments regarding Hydrology Days please contact: