Due to the Federal Government shutdown, the metrology department is yet to receive final certification from NIST (National Institute of Standards and Technology).  The Metrology Lab will reopen as soon as possible.  Thank you for your patience.

Calibrations will resume once the lab receives a Certificate of Metrological Traceability from NIST for the new lab.


129 Ballard Court
West Columbia, SC 29172
803-253-4052
Hours: M-F 8:30 am – 5:00 pm

The Metrology Lab provides NIST traceable calibrations for mass and volume standards, calibrates equipment for our state inspectors and private scale and pump service companies for the enforcement of weights and measures regulations. Calibration services are available upon request to any business, industry, or government agency requiring NIST traceability for a fee. To schedule a calibration, complete the Calibration Request Form and include a copy with each shipment.

Calibrations available:

  • 1 milligram to 500 kilograms
  • .001 pound to 2500pounds
  • 1 gallon to 1500 gallons.
  • Wheel-load weighers up to 40,000 pounds

Certification of Prover Cleaning

Laboratory Shipping Address:
SC Department of Agriculture
Metrology Laboratory
129 Ballard Court
West Columbia, SC 29172


Additional Services Available Upon Request

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Credit card payments are available on-line. Instructions for making credit card payments will be listed at the bottom of the invoice or make a payment here.


Frequently Asked Questions