Energy Code TAGs

The Council periodically initiates a process for review of code amendment proposals and new code requirements. The Energy Code TAGs are a key part of the review process. The Council appoints experts and interest group representatives to serve on the TAGs to assist the Council by providing detailed information on state building code changes and other issues. All meetings are open to the public and active participation is encouraged.

2024 TAG Membership

*If you wish to contact a TAG member, please email sbcc@des.wa.gov.

Commercial TAG Residential TAG

2024 WSEC Documents and Drafts

Commercial

Final Integrated Draft, 2024 Washington State Energy Code, Commercial, to be used as a basis for code change proposals

TAG Report on the 2024 Integrated Draft

Code Change Proposals received for the 2024 Washington State Energy Code, Commercial

TAG recommendations on Code Change Proposals

Committee Recommendations on Code Change Proposals

Residential

Final Integrated Draft, 2024 WSEC, Residential Integrated Draft (baseline for code change proposals)

Code Change Proposals received for the 2024 Washington State Energy Code, Residential

Future Meetings

There are no future meetings currently scheduled.

Past Meetings

Date	Meeting	Meeting Location	Attachments
February 7, 2025 - February 7, 2025	TAG Meeting Agenda / Minutes / Recording	Zoom or phone optional 1500 Jefferson Street SE Olympia, Washington 98501	October 11, 2024, Energy TAG Meeting Notes Code Change Petitions for 2024 WSEC Commercial
October 25, 2024 - October 25, 2024	TAG Meeting Agenda / Minutes / Recording	Zoom or phone optional 1500 Jefferson Street SE Olympia, Washington 98501	Work Group Report Appendix A -- U-Factors to R-Factors Work Group Report WSEC Vs ASHRAE Appendix A 2024 WSEC Integrated Draft with changes from 10/11/24 and revised LPA tables
October 11, 2024 - October 11, 2024	TAG Meeting Agenda / Minutes / Recording	Zoom or phone optional 1500 Jefferson Street SE Olympia, Washington 98501	2024 WSEC Integrated Draft with changes from 9/27/24
September 27, 2024 - September 27, 2024	TAG Meeting Agenda / Minutes / Recording	Zoom or phone optional 1500 Jefferson Street SE Olympia, Washington 98501	First Draft, Integrated 2024 Washington State Energy Code, Commercial Provisions
August 29, 2023 - August 29, 2023	Commercial Energy Code TAG Meeting Agenda / Minutes / Recording / Tracking Log	Zoom Zoom or phone Olympia, Washington 98504	Minutes from July 18 Energy TAG Meeting Jonlin Revisions to 12-GP3-037 with Revised Table R406 values, dated 8/28/23 Kocher Revision to 12-GP3-037 with updated C406, dated 8/28/23 PNNL Support Data for Kocher's 12-GP3-037 C406 Revision, 8/28/23 PNNL EUI Credit Worksheet for Kocher's 037, 8/28/23 Kocher Revision to Original 12-GP3-036, dated 8/24/23 Jonlin Revision to 12-GP3-037, dated 8/23/23 Credit Table Supplement to Jonlin's 8/23/23 037 Revision Kocher Revision to 12-GP3-037, dated 08/24/23 Jonny Kocher's 037 Slideshow Modeling Analysis for Jonlin's 037 Nilles proposed mod to credit equation in 037
July 18, 2023 - July 18, 2023	Commercial Energy Code TAG Meeting Agenda / Minutes / Recording / Recording	Zoom Zoom or phone Olympia, Washington 98504	Summary Minutes for June 21, 2023 EPCA Proposal Log 2021 WSEC_071323r.pdf Duell Commercial Proposal Comparison Spreadsheet Revision to 028 (C503.5), Received 6/23/23 Revision to 036 (RMI), Option 1, Received 07/14/23 Revision to 036 (RMI), Option 2, Received 07/14/23 Revision to 037, new fossil fuel path PowerPoint for revised 037
July 13, 2023 - July 13, 2023	Commercial Energy Code TAG Meeting Agenda / Minutes / Recording / Recording	Zoom Zoom or phone Olympia, Washington 98504	EPCA Proposal Log 2021 WSEC_061623.pdf Summary Minutes for June 21, 2023
June 21, 2023 - June 21, 2023	Commercial Energy Code TAG Meeting Agenda / Minutes / Recording / Recording	Zoom Zoom or phone Olympia, Washington 98504	EPCA Proposal Log 2021 WSEC_061623.pdf
June 10, 2022 - June 10, 2022	Commercial Energy Code TAG Meeting Agenda / Recording	Zoom Zoom or phone Olympia, Washington 98504	Summary Minutes for June 3, 2022 BIAW Affordability Study Revision to 084 + PowerPoint, Multifamily def, Rec'd 6/09/22 Revision to 088, Air leakage testing certification, received 6/9/22 Proposal support 046 and 047 WSEC-R 2021 (002).pdf
June 7, 2022 - June 7, 2022	Commercial Energy Code TAG Meeting Agenda / Recording	Zoom Zoom or phone Olympia, Washington 98504	Summary Minutes for May 27, 2022 Revised 047, Received 6/01/22 - Compact HW Design Revised 050, Received 6/02/22 - HP COP Revised Energy/Cost Analysis for 064, 065, 066 HP Proposals Revised 065, Received 6/01/22 - HP Space Heating Revised 084, Received 6/02/22 - Def. Residential Revision to 088, Air leakage testing certification, received 6/9/22