PennDOT's Traffic Signal Asset Management System (TSAMS) has been updated on December 18, 2025, with the following features and bug fixes:
New features/enhancements
- Users can now view Document Type, Cycle, and Attached By for EPS documents in the Document section.
- In a document's Image Preview section, images can now be sorted by upload date.
- The previous limit of 500 signals per municipality has been removed; users can now access all available signal records.
- Product Approvals has b een added as a Type option in the document section across the application.
- In the Signal module, a UCC Indicator field has been added to the Location tab, allowing users to select from three dropdown options.
- In the Projects module's Advanced Search screen, the ROP Project ID field now accepts alphanumeric characters.
Bug Fixes
- The error that occurred after a district administrator approved component requests has been fixed, and no error message is now displayed.
- The error that occurred when users clicked Save and Exit after making changes in the Non-Signal module has also been resolved.
As always, please share your feedback with us at signals@pa.gov. Most of the feature enhancements are directly from user feedback.