ISC Change Order Data

Further to requests from SLSA members, Change Order dates will be received from ISC monthly, to be shared with SLSA members, allowing for members to cross reference & determine if work is being performed off the most current version of a Plan.

Nov. 2001 - Dec. 2023
May 2025
Nov. 2024

Click the date range to download the spreadsheet. This information is intended for internal use by Land Surveyors and Land Survey Companies. Please do not share the data externally.

June 2025
Dec. 2024
Oct. 2024
May 2024
Oct. 2025
April 2025
April 2024
Sept. 2025
Mar. 2025
Mar. 2024
August 2025
Feb. 2025
Sept. 2024
Jan. 2025
Feb. 2024
July 2025
August 2024
Jan. 2024
July 2024
June 2024
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