Donate to Our Water Fund
The average horse will intake 5 to 10 gallons of fresh water per day. Just like humans, different horses crave or need different water amount intakes. A horse deprived of feed, but supplied drinking water, is capable of surviving 20 to 25 days.
Photos by Heather Oliver


Thank you so much for your support!
The Institute of Range and American Mustang (IRAM) founded by Dayton O. Hyde in 1987. It is a 501(c) 3 non-profit corporation registered in the state of South Dakota. The Institute’s Federal tax number (EIN) is 46-0401462.
Every dollar is gratefully accepted.
Your gift to the Institute of Range and American Mustang (IRAM)
supports its mission and qualifies for a charitable deduction under federal law.
Please contact us if you have any questions about making your donation.