The Tennessee Department of Agriculture (TDA) is observing Weights and Measures Week from March 1-7, 2025, aligning with the national recognition of the first U.S. weights and measures law, signed on March 2, 1799. This year’s theme, “Building a Lasting Legacy,” reflects TDA’s commitment to upholding high standards while adapting to advancements in measurement technology.
The Role of Weights and Measures Inspectors
Commissioner Charlie Hatcher, D.V.M., highlighted the often-overlooked role of weights and measures inspectors, stating, “Consumers depend on these inspectors to ensure fairness and accuracy in everyday transactions, often without realizing their impact.”
Nearly every product purchased is weighed, measured, or counted before sale. Inspectors play a vital role in ensuring consumers receive the correct amount at the stated price.
Ensuring Accuracy in Everyday Transactions
TDA inspectors oversee a wide range of responsibilities, including:
✔ Verifying price scanner accuracy at checkout.
✔ Inspecting advertising and signage for accuracy.
✔ Ensuring proper price calculations at retail stores.
Additionally, inspectors calibrate essential measuring devices such as:
✔ Grocery store scales
✔ Gas pumps
✔ Airport luggage scales
✔ Truck weighing stations
These efforts safeguard consumers from overcharges while reinforcing trust in the marketplace.
The Johnson Metrology Laboratory: Tennessee’s Standard for Accuracy
The Johnson Metrology Laboratory, part of TDA’s Consumer and Industry Services Division, maintains Tennessee’s official standards for mass and volume. The lab provides state-of-the-art calibration services to uphold measurement integrity across industries.
By ensuring accurate measurements, Weights and Measures Week highlights the crucial role these standards play in everyday commerce, protecting both buyers and sellers.
A Nationwide Commitment to Fair Trade
Tennessee’s dedication to accurate measurement standards aligns with a broader national effort to ensure fairness and reliability in commerce. Through ongoing inspections, technological advancements, and consumer protection measures, the TDA continues to uphold its mission of fostering a fair and competitive marketplace.