Because the CNG station was only one project under the $800M TFBSO program. Quoting slide 2: "Frankly, I find it both shocking and incredible that DOD asserts

Because the CNG station was only one project under the $800M TFBSO program. Quoting slide 2: "Frankly, I find it both shocking and incredible that DOD asserts that it no longer has any knowledge about TFBSO, an $800 million program that reported directly to the Office of the Secretary of Defense and only shut down a little over six months ago."