Just had a near miss with a horse at the barn where my horse is boarded and it got me to thinking about the topic of methods and what to do with the body.
I am in a fairly densely populated state. Happily, there are quite a few equine vets to call in an emergency. The one horse I have had euthanized was treated and gone within 90 minutes. I was fortunate at the time to have him at a place that would bury him. I no longer have that option.
The vets use chemical means. While I know people with guns and even a couple with experience dispatching sheep, I do not know of anyone with experience using a gun to dispatch a horse. Aside from that issue, the suburban nature of many barns make it problematic.
I have seen information on using a penetrating captive bolt and then KCl, but I have never heard of it being done near me. Does anyone have a vet who does this?
If the body is to be composted or buried it would seem better not to have the chemicals from the euthanasia drugs leaching out. The captive bolt method is approved as humane, (with KCl or exsanguination) and avoids some ecological issues. The other option for the body is cremation but that is quite costly around here.