On April 1st and 2nd I attended the Access Fund's(AF) Future of FIxed Anchors II summit at Red Rocks. The first one was in 2012; the AF thought it would be a good idea to meet again. 66 people attended almost all of them doing some form of rebolting. There were climbers from Washington, Oregon, California, Arizona, Nevada, Utah, Colorado, Illinois, Kentucky, Tennessee, Texas, West Virginia, Washington DC, New York, Vermont, Maine, etc.
The first day was indoors with a bunch of presentations. The AF presented information on the different types of public lands and the laws governing fixed anchors on each of them. As MudnCrudders know, Pinnacles is in a Wilderness Area so only hand drilling is allowed.
We then had a discussion on the liabilities of placing fixed anchors. Many of the rebolting organizations carry liability insurance to avoid lawsuits. Many land managers have liability concerns about bolts. As far as placing bolts or rebolting the idea of 'Best Practices' was seen as the best way to avoid litigation. This means that there is some sort of documented method to do something which is generally accepted. As long as someone is following the guidelines they can't be cited for negligence. Of course, I am glossing over the legal details, but you get the point.
Along those lines the AF is trying to assemble a 'best practices' document in written and video form. Also, the AF is trying to work with the UIAA to determine the best material for bolts. The UIAA published proposed guidelines which called for all stainless hardware to be 316 and not 304(Powers Power Bolts). It turns out that Europe (where the UIAA is based) doesn't use 304. There is nothing wrong with 304, but Europe just doesn't use it so they didn't put it in their document. Brady Robinson, the Executive Director of the AF, is working with the UIAA to include 304 stainless in their document. The UIAA has said they will.
There were a bunch of presentations in the afternoon of the first day. I presented on hand drilled rebolting at the Pinnacles.
On the second day we went outside and did some demonstrations on how to remove bolts. Most of the techniques required power tools so they aren't of interest to Pinnacles climbers. The AF video-taped the demonstrations. Sooner of later they can be found on their website. I did a demonstration on hand drilling and another demonstration on using tuning forks on 1/4" bolts.
Probably the most interesting piece of equipment came from some guys doing rebolting at Cochise Stronghold. I can't really describe it very well, but it is a round metal tube about the size of a coffee can. There is a 3/4" threaded rod in the middle of the bottom of the can with a bearing. You attach the rod to the bolt hanger and start screwing the rod out. You can generate a lot of pullout force. This might be the ticket for 3/8" wedge bolts and split shafts.
All in all it was a great summit. There are many dedicated rebolters across the country! If I can think of anything else I will add it later, but that's about all sitting on the top of my head at the moment.