Roger Holmes did the math before the January meeting in Plains even started. One inch of water produces about fifteen bushels of corn. Lose three inches to pumping cuts, and that's fifty fewer bushels per acre, up to $200 gone from every acre you farm.

GMD3's proposed plan would reduce pumping 5% a year over twenty years. The district calls it stabilization. But what Holmes and the two hundred farmers sitting in that room already know is that skipping a season of irrigated corn doesn't feel like skipping. Center pivots lose calibration sitting idle. Buyer contracts lapse. Equipment service windows close, and the people who run them find other work. More than half of Kansas irrigation systems already operate below peak efficiency, and that's with regular use. Everything that makes planting possible requires planting to stay possible.

"It doesn't affect me," Holmes said. "I'll be dead in ten years. It's going to affect my son."