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2018 WSEC Delayed to 2-1-2021

At a meeting of the Special Council of the Washington State Building Code Council, the Council voted to delay the effective date of the Washington State Energy Code (WSEC) to February 1, 2021.

The 2015 WSEC will remain in effect until February 1, 2021.

For updates about the code and training opportunities, join our distribution list by emailing us at energycode@energy.wsu.edu.