What NE IA Aviation Did, and When They Did It

EPA inspectors showed up on the Winnebago Tribe of Nebraska’s Reservation between July 28 and July 30, 2025, and watched violations happen in real time.

• NE IA Aviation, LLC operates out of Tekamah, Nebraska, under the trade name Nebraska-Iowa Helicopter. The company provides aerial pesticide application, fertilizer spreading, and general farm chemical services across the region.
• During the three-day inspection window, EPA investigators observed active aerial spraying from two separate aircraft simultaneously: a fixed-wing plane and a helicopter, working two separate areas of the Winnebago Reservation.
• The fixed-wing aircraft was piloted by Trevor Benham, Nebraska Commercial Certified Applicator #NEB118754. He sprayed Tigris Azoxyprop Fungicide (EPA Reg. No. 92647-1) and Sniper Insecticide/Miticide (EPA Reg. No. 34704-858), the latter being a restricted-use pesticide. Benham held no Indian Country certification.
• The helicopter was piloted by Alexander Burns, Nebraska Commercial Certified Applicator #NEB123876. He sprayed Veltyma Fungicide (EPA Reg. No. 7969-409), Sultrus Insecticide (EPA Reg. No. 5905-599), a restricted-use pesticide, and Coron 25-0-0 fertilizer. Burns also held no Indian Country certification.
• Under 40 C.F.R. § 171.307, any applicator of restricted-use pesticides in Indian Country must hold a certification valid specifically for that area, or work under direct supervision of someone who does. Neither pilot met that requirement.
• Inspectors also observed that the helicopter crew was applying Veltyma and Sultrus without wearing chemical-resistant gloves, which both product labels explicitly require as mandatory Personal Protective Equipment.

The Non-Financial Ledger: What the Dollar Amount Cannot Capture

The Winnebago Tribe of Nebraska is a federally recognized sovereign nation. That status is not ceremonial. It carries specific legal weight: federal law requires that any company applying restricted-use pesticides on tribal land hold a certification specifically valid for Indian Country, obtained under a federally administered plan. This requirement exists because tribal land is not just another jurisdiction. It reflects a government-to-government relationship between the United States and the tribal nation, with protections that are supposed to mean something.

What NE IA Aviation did was fly aircraft over that sovereign land and release chemicals that the federal government classifies as restricted, meaning chemicals too dangerous for general use, chemicals that require demonstrated competency and specific authorization before anyone is allowed to apply them. Neither pilot had that authorization. Not for this land. Not for any tribal land. They were certified for Nebraska. Nebraska and Indian Country are, under federal law, two different things.

Think about what that means in practice. Restricted-use pesticides are not garden-variety weed killers. They carry label requirements for chemical-resistant gloves for a reason: skin contact causes harm. They require certified applicators in Indian Country for a reason: the regulatory framework protecting tribal communities from environmental contamination depends on it. The Winnebago people who lived, worked, or farmed near these spray areas had no reason to expect that the aircraft passing over their land was operated by someone without the legal right to be there doing what they were doing.

The settlement allows NE IA Aviation to close this chapter without ever admitting a single specific fact. The company “neither admits nor denies” the factual allegations. There is no public record of how many acres were sprayed. There is no disclosed list of what concentrations were applied. There is no accounting of whether tribal members or their crops, livestock, or water sources were exposed. The $17,421 penalty was paid, the case was closed, and the company certified that it is now “in compliance.” No independent monitor verified that. No tribal authority signed off on it. No environmental remediation was required.

The Winnebago Tribe did not initiate this case. The EPA did, after its own inspectors happened to be present during the spray. What happens on tribal land when EPA inspectors are not there? That question does not have an answer in this document.

Legal Receipts: Straight From the Government’s Own Document

Every quote below is pulled directly from EPA Docket No. FIFRA-07-2025-0234, filed January 5, 2026. Nothing is paraphrased.

“At the time of the inspections, the aircraft and helicopter pilots were not certified to apply restricted use pesticides in Indian Country.”

• This is the core of the case in one sentence. Both pilots held Nebraska state certifications. Neither held the additional Indian Country certification required by 40 C.F.R. § 171.307. Federal law treats these as distinct and both are required. The company sent them anyway.
• The fact that this violation was observed “at the time of the inspections” means this was not a historical reconstruction. EPA agents were present and watching it happen.

“The failure of the employees to wear specific PPE violated Section 12(a)(2)(G) of FIFRA, 7 U.S.C. § 136j(a)(2)(G), by applying the pesticides in a manner inconsistent with its labeling.”

• The pesticide labels for Veltyma and Sultrus are legally binding documents under FIFRA. Applying a pesticide in any way that contradicts its label is a federal violation, full stop. Gloves were required. Gloves were not worn. That is four words that add up to a federal violation.
• This is a separate violation from the certification problem. Even if both pilots had been properly certified, the absence of gloves during application would still be a standalone FIFRA violation. The company committed four distinct violations in a single three-day window.

“Respondent: (b) neither admits nor denies the specific factual allegations stated herein.”

• This is a standard settlement clause, and that is exactly the problem. It means the company paid $17,421 and walked away without ever having to say, in any legal document, that it did anything wrong. The EPA’s inspectors saw the violations. The company chose not to contest the allegations. But the record does not include an admission.
• This clause protects the company from the factual record being used against it in future civil litigation by tribal members or other affected parties. No admission means no easy path to private accountability.

“Full payment of the penalty proposed in this Consent Agreement shall only resolve Respondent’s liability for federal civil penalties for the violations alleged herein. Complainant reserves the right to take any enforcement action with respect to any other violations of FIFRA or any other applicable law.”

• This reservation of rights means the EPA can still pursue the company for any additional violations discovered later or for any violations not included in this docket. The $17,421 only covers these four specific counts.
• Tribal authorities, individual tribal members, or state agencies retain independent legal standing to pursue separate claims. This settlement does not extinguish those rights.

Societal Impact Mapping: Who Gets Hurt and How

Public Health

Restricted-use pesticides carry that classification because they pose elevated risk to human health and the environment when applied incorrectly. The fact that pilots lacked Indian Country certification compounds every dimension of that risk.

• Sniper Insecticide/Miticide (EPA Reg. No. 34704-858) is a restricted-use product, meaning unrestricted access to it is prohibited precisely because of its toxicity profile. Aerial application of this chemical by an uncertified applicator over tribal land means that the standard safeguards built into the restricted-use system were bypassed entirely.
• Sultrus Insecticide (EPA Reg. No. 5905-599) was sprayed from a helicopter by a pilot without Indian Country authorization. Its label mandates chemical-resistant gloves. The people handling this product were not wearing them. If the workers applying the chemical were at elevated risk, anyone downwind or in the drift zone faced unquantified exposure risk.
• Aerial pesticide application creates chemical drift, the movement of sprayed product beyond the target area. On a reservation, that drift can reach homes, gardens, ceremonial sites, and water sources. No disclosure of spray patterns, volumes, or drift assessment appears in the settlement document.
• The absence of required PPE during application is not just a paperwork violation. Chemical-resistant gloves are mandated because direct skin contact with these products causes measurable harm. Workers exposed without protection may not know they have been harmed until symptoms emerge.

Economic Inequality

The financial structure of this settlement reflects a pattern seen across EPA enforcement: companies with limited liability structures pay fractions of maximum penalties, close the case, and continue operating. The tribal community bearing the risk of the misconduct receives nothing.

• The $17,421 penalty is the only financial consequence in this document. For a company with two permanent owners/operators conducting agricultural aviation services across Nebraska and Iowa, this amount represents a cost of doing business, not a deterrent.
• The maximum allowable penalty under current FIFRA inflation adjustments is $24,885 per violation. Four violations were charged. The legal ceiling was $99,540. The company paid 17.5 cents for every dollar of maximum exposure. The gap between the ceiling and the settlement was $82,119 in liability that simply did not materialize.
• The Winnebago Tribe of Nebraska receives zero dollars from this settlement. The penalty goes to the federal government. The tribe had restricted chemicals dropped on its land by unauthorized operators and has no financial remedy built into this resolution.
• The tribal community must bear any costs associated with investigating potential contamination, monitoring health outcomes, or pursuing independent legal remedies entirely on its own. Those costs are not acknowledged anywhere in the settlement.
• Small agricultural aviation firms operating under LLC structures limit personal liability for owners. NE IA Aviation has approximately two permanent owners/operators. If the company were to dissolve, the ability to recover any additional penalties or damages would be severely constrained.

The Cost of a Violation: By the Numbers

The Chain of Authority: Who Was Supposed to Certify These Pilots

Federal law creates a specific certification structure for pesticide applicators working in Indian Country. Here is how it was supposed to work, and what the document shows actually happened.

What Now? Here Is Where This Goes If Anyone Pushes It

The company paid its fine and the EPA closed the case. That does not mean the story has to end there.

Corporate Leadership on Record

• The company address on the certificate of service is 1426 Hwy #75, Tekamah, NE 68061, registered to Klarise Brummond. The document identifies NE IA Aviation as a limited liability company with approximately two permanent owners/operators.
• The pilots named in the document are Trevor Benham (Nebraska Commercial Certified Applicator #NEB118754) and Alexander Burns (Nebraska Commercial Certified Applicator #NEB123876).
• The settlement was received at neiahelicopter@gmail.com. This is a public record, filed in EPA’s legal docket.

Regulatory Watchlist

• EPA Region 7 Enforcement & Compliance Assurance Division: The lead agency on this case. Director David Cozad signed the settlement. Any pattern of recurring violations by this company would be routed here. Contact: EPA Region 7, 11201 Renner Blvd, Lenexa, KS 66219.
• EPA Office of Pesticide Programs (OPP): Oversees FIFRA enforcement at the national level. Tracks patterns of restricted-use pesticide violations across jurisdictions.
• Nebraska Department of Agriculture: Issues state commercial applicator licenses. Benham (#NEB118754) and Burns (#NEB123876) hold Nebraska certifications. State regulators have independent authority to review or revoke those certifications.
• Bureau of Indian Affairs (BIA): Has a role in protecting tribal land and enforcing federal protections in Indian Country. Tribal liaisons at BIA can escalate environmental concerns affecting reservation land.
• Winnebago Tribe of Nebraska Tribal Council: The sovereign governing body of the affected reservation. The tribe has independent legal standing to pursue civil remedies, conduct environmental monitoring, and engage federal agencies directly on enforcement gaps.

What You Can Do

• Contact EPA Region 7 at (800) 223-0425 or through their online tip portal and ask what follow-up monitoring, if any, was conducted on the Winnebago Reservation after the spray dates of July 28–30, 2025. You have the docket number: FIFRA-07-2025-0234.
• Support the Winnebago Tribe of Nebraska directly. Their tribal government operates publicly and has departments focused on environmental and health programs that would be conducting any monitoring on this issue.
• Contact the Nebraska Department of Agriculture’s Pesticide Program and ask whether the state has reviewed the federal violations involving Benham and Burns, and whether any action on their state certifications is under consideration.
• Share this case with organizations focused on Indigenous environmental justice, including the Indigenous Environmental Network and the Great Plains Action Society, both of which operate in this region and track exactly this kind of violation.
• If you work in or near the agricultural aviation industry in Nebraska or Iowa, you can report potential FIFRA violations to EPA Region 7’s enforcement tip line. Reports can be anonymous. The EPA was only present in this case because inspectors happened to be there. That is not always the case.