San Diego County farms lose $1.7M annually to natural hazards

by Karen Pearlman | May 13, 2026 12:05 am

Graphic courtesy Trace One

East County News Service

May 12, 2026 (San Diego County) — While San Diego County shoppers grumble about persistent inflation at the checkout counter, a new report suggests the culprit isn’t just economic — it’s also environmental.

According to a 2026 analysis released by Trace One, natural disasters are now a multi-billion dollar drain on the American food supply, with San Diego County agriculture losing an estimated $1.7 million every year to weather-related hazards.

Trace One is a global leader in Product Lifecycle Management and regulatory compliance software. For more than 30 years, the company has provided a centralized platform for manufacturers and retailers — specifically in the food and beverage, cosmetics and chemical industries — to ensure their products meet safety standards and government regulations.

The report, “Where Natural Disasters Are Having the Biggest Impact on the Nation’s Food Supply[1],” uses data from the Federal Emergency Management Agency and the United States Department of Agriculture to map how climate shocks disrupt the journey from seed to shelf. Nationally, the figures are staggering: the U.S. loses approximately $5.1 billion in agricultural value annually, roughly $2,717 for every farm in the country.

While drought remains the “silent killer” of the American pantry — accounting for more than half of all national losses at $2.8 billion per year — San Diego County faces a different primary antagonist.

Researchers identified inland flooding as the most destructive natural hazard for local agriculture. Despite the region’s arid reputation, flash flooding and intense seasonal storms are responsible for destroying crops, drowning fields, and delaying planting timelines for the county’s 4,031 farms.

Still, the local impact is relatively tempered compared to the state’s agricultural heartland. California leads the nation with $1.2 billion in annual losses, largely driven by the catastrophic droughts impacting high-value “specialty crops” like almonds and grapes in Fresno and Monterey counties.

The grocery store connection

The report highlights that these are no longer “isolated weather events.” Instead, they are creating a chain reaction of risk that hits consumers directly in the wallet.

“High grocery prices have been a defining economic story,” the report states, noting that while pandemic-era supply chain issues have faded, climate-driven disruptions have taken their place.

Recent examples cited include a 2025 deluge in Arkansas that wiped out 31 percent of the region’s corn and rice acreage, and the 2025-26 Florida freeze, which caused $3.1 billion in damage to citrus and strawberries.

For San Diego, which boasts a total agricultural value of more than $1.1 billion, the annual loss rate stands at 0.2 percent. While that may seem small, the cumulative effect of $1.7 million in yearly losses puts significant pressure on local producers already facing rising labor and equipment costs.

The Trace One analysis suggests that the frequency of these hazards is creating a “new normal” for the food industry. Producers are increasingly forced to choose between absorbing the losses or passing the costs on to retailers and, eventually, the consumer.

As California continues to lead the nation in per-farm losses — averaging $18,522 per farm statewide — the report underscores a growing vulnerability in the nation’s most productive agricultural state.

Source URL: https://eastcountymagazine.org/san-diego-county-farms-lose-1-7m-annually-to-natural-hazards/

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