Panama Canal Zone Herbicide Exposure
What veterans report
- Tactical-herbicide field tests at Fort Sherman and the Jungle Operations Training Center in the late 1960s and 1970s.
- Routine right-of-way spraying along the Canal, base perimeters, ranges, and ammunition storage areas.
- Storage and handling of herbicide drums at Atlantic-side and Pacific-side supply depots.
- Cross-training and TDY assignments that placed mainland-stationed soldiers in sprayed Canal Zone areas for short periods.
Current VA / DoD position
The Department of Defense's published list of tactical-herbicide test and storage sites includes some references to Panama-area testing but does not currently establish a presumptive location on the scale of Vietnam, the Korean DMZ, Thailand, or Guam (added by the of 2022). The VA therefore treats Canal Zone service as non-presumptive for herbicide purposes.
As with Okinawa, individual decisions have granted Canal Zone herbicide claims when the 's lay and documentary evidence — combined with a strong opinion — convinced the adjudicator that exposure was .
Building a Canal Zone direct claim
- Establish a current diagnosis on or analogous to the 38 CFR § 3.309(e) presumptive list.
- Confirm Canal Zone service with DD-214, orders, and unit assignment records (Fort Clayton, Fort Sherman, Fort Gulick, Howard AFB, Albrook AFS, Rodman NS, etc.).
- Develop personal and buddy statements describing what was sprayed or handled, where, and when.
- Obtain unit histories, -released contracting records, and any DoD-published references to herbicide testing in your area.
- Secure a medical opinion linking the current condition to the documented exposure on an at-least-as-likely-as-not basis.
- File on (or ) and request direct service-connection.
Where these claims break down
- ×Citing 38 CFR § 3.307(a)(6) and assuming presumption — Canal Zone service does not trigger it.
- ×Relying on a single personal statement without buddy or documentary corroboration.
- ×Not citing prior Board decisions that found similar exposure scenarios credible.
- ×Letting a denial close out instead of pursuing a Supplemental Claim, Higher-Level Review, or Board appeal.
Frequently Asked Questions
Useful Tools & Topics
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Every veteran's facts are different. A free initial consultation with a VA-Accredited Claims Agent can tell you whether your matter is a fit for representation — and what the right next step looks like either way.
Disclaimer: This page is for educational purposes only and does not constitute legal advice. Oakridge Claims is a private business and is not affiliated with, endorsed by, or operated by the U.S. Department of Veterans Affairs. No guarantees of outcomes are made. Each claim is decided on its individual facts.
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