Three in the morning and you're running the numbers again. $130,000 borrowed. $20,000 every year to keep the pivots turning. Corn at $4.50 a bushel if you're lucky. The loan payment comes due in October whether it rained in July or not.
You put in your first center pivot in 2012, the year the drought came hard and your irrigated acres out-yielded the dry ground by 120 bushels per acre. At $4.50 per bushel that's $540 extra per acre. You paid for the whole system in one year. So you built an 18-acre pond and installed another pivot in 2014.
Then the problem kept getting bigger and the solution kept getting more expensive and now you're lying awake doing math that doesn't work.
Southeast Iowa hasn't seen normal rainfall in over a decade. Two-year precipitation deficits hit 16 to 20 inches by late 2023. Then 2024 brought rain to some counties while others stayed bone dry. No pattern. September in Minneapolis got 0.06 inches, breaking the 2012 drought record. October brought maybe a quarter of normal rain across chunks of Minnesota and Iowa.
You're making twenty-year bets on weather you can't predict past Thursday.
Center pivot irrigation: $400-$1,000 per acre upfront, $160 per acre annually to operate, financed over 15-20 years at 6% interest.
Center pivot irrigation runs $400 to over $1,000 per acre up front. Then $160 per acre every year to maintain and run the equipment. Energy costs alone hit $3.3 billion nationwide in 2023. You've got 130 acres, which pencils out to $130,000 borrowed and $20,000 annual operating costs before you account for the extra seed and fertilizer you're buying because irrigated ground produces more.
Most farmers finance it. You financed it. Which means you took on generational debt to protect against weather that might shift again before the note's paid off.
Your banker showed you spreadsheets. Fifty bushels per acre extra yield on average. Times $4.50 per bushel. Minus the $160 operating cost. You're ahead $65 per acre per year, he said. Average conditions. The pivots don't break. Energy costs don't spike. Corn prices don't collapse. The aquifer holds out.
That last one is what the spreadsheet didn't mention.
Research from Dartmouth published in 2023 found "relatively little overlap" between where there's enough water to fully irrigate crops without stressing water resources and where farmers can expect the investment to pay for itself long-term.
By midcentury—well within the lifespan of the infrastructure you just installed—there will likely be enough water to irrigate soybeans in Iowa but not corn.
Iowa grows more corn than any other state.
So you borrowed against a future where the water might not be there for your primary crop. The drought was here in 2023, though. Topsoil moisture in Illinois that June was worse than 2012. Corn pollinates in early July. No rain then means no crop. The choice wasn't between a good option and a bad option. It was between two different ways of losing.
You're still optimizing the systems, still making adjustments. You told an agricultural reporter irrigation should improve yields and lower risk. Should.
The U.S. Precision Irrigation Market is projected to grow from $2.15 billion in 2024 to $4.72 billion by 2033. The equipment manufacturers. The banks financing $100,000 loans at 6%. The agricultural consultants with their spreadsheets about resilience. You're the one carrying the debt.
Between 2018 and 2023, the number of U.S. farms with irrigation dropped 8%. Irrigated acres fell 5%. A lot of farmers looked at the same numbers you did and decided the debt was worse than the risk.
You made the other choice. Watching the pivots turn, checking the weather, carrying the note. The bet might pay off. The water might hold. Corn prices might stay high enough. Or the aquifer runs low in fifteen years and you're still making payments on equipment that's pumping dust. Or prices crash and you can't cover the note. Or the pivot motor burns out in July and the repair costs more than the crop's worth.
In 2012 the irrigation paid for itself in one year. That was thirteen years ago. The weather's different now. The debt's the same.
You picked infrastructure over risk. Your neighbor picked different. Both of you are betting on a future nobody can predict, hoping you guessed right, knowing you might be wrong. The American food system depends on you making these impossible calculations while the equipment dealers count their money and the banks collect their interest and the agricultural economists write papers about adaptation.
You're just trying not to lose everything.