Photo: K9 Qana is wearing a Dogtra GPS collar

We'd be so grateful if you would donate an item in our wish list. These items will be used during our field training and surveys in order to keep the dog teams safe and motivated, and to record valuable field data.


In-kind donations may be mailed to:

67-331 Kiapoko Place, Waialua HI 96791

We are a registered 501(c)3 non-profit organization and all in-kind donations are tax deductible to the full extent of the law.  Our tax ID # is 81-4566994.

CDH is our trade name; official business name is Parts Per Trillion Foundation.


If you’ll be purchasing your donation item on Amazon, you’ll be happy know that CDH will get an additional portion of the purchase price if you shop via Amazon Smile. We are registered as "Parts Per Trillion Foundation":