Sometime early this winter, probably at night, thieves snuck into the vineyard below Jim Lovell's Russian River Valley house and made off with 450 brass sprinklers.
Like other farm equipment, including wind machine motors and water pump radiators, thieves target such irrigation parts for their metal, which can be sold to salvage yards or recyclers for cash.
For Lovell, a vineyard operations coordinator for St. Francis Vineyards and Winery, the theft, left undiscovered, could have jeopardized 30 acres of prime chardonnay grapes this spring, when he depends on water delivered by the sprinklers to protect the budding crop from frost.
"It was out of the clear blue sky," Lovell said of the theft. Equipment has been stolen before, he said, including sprinklers and radiators, but nothing on this scale. "It was pretty shocking."
Growers, ranchers and farmers across Sonoma County report similar troubles. They range from fuel siphoned out of farm equipment to stolen tools, tractors or even missing crops and livestock.
A drop in metal prices brought a brief dip in thefts the past two years. But prices are heading back up at a time when budget cuts are limiting the number of investigators. And that's sent agriculture officials across the state asking for help.
Concern among Sonoma County farmers about the level of attention given to ag-crime surfaced late last year, when county Farm Bureau representatives met with Sonoma County sheriff's officials to push for a return to dedicated ag-crime officers.
More than five years ago, Sonoma County lost several of those officers through retirement or reassignment. Since then, ag-crime investigations have been folded into regular patrol duties, a budget-conscious move seen in departments across the state, according to Noelle Cremers, an ag-crime specialist and director with the California Farm Bureau.
"They're scrambling to try to identify where to put their limited resources," Cremers said of such decisions by law enforcement agencies.
Earlier this year, Sheriff Bill Cogbill responded to the request from the local Farm Bureau by ordering the revival of part-time ag-crime assignments for a detective and a deputy. The so-called "collateral assignments" are in addition to the pair's regular duties and do not require extra funding, according to Sgt. Glenn Lawrence, who oversees property crimes investigations for the sheriff's department.