The field's claims
Machinery leads the severity list — tractors, augers, PTO shafts, and balers cause amputations, crush injuries, and head trauma, and rollovers remain agriculture's deadliest event. Around the machines: heat illness from field work (increasingly recognized as compensable, and an emergency first, a claim second); pesticide and chemical exposure, whose symptoms — headaches, rashes, breathing trouble — are easy to misattribute and vital to report precisely; animal-related injuries from kicks, bites, and crush events; and the everyday harvest toll on backs, shoulders, and knees from ladders, lifting, and stooped work.
The farm exemption — the trap built into the law itself
Unlike nearly every other industry, many states exempt some or all agricultural employers from mandatory workers' comp — often below a payroll or employee-count threshold, sometimes broadly. So step one is always: does this farm actually have coverage? Ask, and check with your state agency (insurers must register policies). If the farm is exempt and uninsured, the claim doesn't vanish — it changes shape: exempt employers often carry voluntary comp anyway; an employer outside the comp system usually loses its immunity, opening a negligence lawsuit where you can recover far more than comp pays; and some states run uninsured-employer funds that pay farm claims. Different playbooks, different deadlines — this is the situation where a free consultation earns its keep fastest.
H-2A, seasonal, and undocumented workers
H-2A visa workers are federally required to be covered by workers' comp or equivalent insurance — it's a condition of the program, whatever the state exemption says, and your job contract must say so. Undocumented workers can receive comp benefits in the overwhelming majority of states; filing a claim is not an immigration proceeding, and retaliation by immigration threat is itself illegal and takes the situation straight to a lawyer. Migrant workers hurt while moving between sites or housed by the employer raise coverage questions that usually resolve in the worker's favor when the travel or housing serves the employer. The Special Situations answers go deeper on all three.
Proving claims a long way from a clinic
Farm claims fail on documentation more than on law: injuries happen far from witnesses, clinics are distant, and work is paid in ways that understate wages. Counter all three habits — report every injury in writing the same day (a text to the foreman counts; keep it); get medical care even when the drive is long, because the first record anchors everything; and for pesticide exposure, write down the product name from the container or ask for the safety data sheet, since "chemical exposure" with a named chemical is a claim while "felt sick in the field" is an argument. Piece-rate and cash wages belong in your AWW at their real value — crew records, weigh tickets, and deposits reconstruct them.