Issuers must use CDIAC’s Data Portal to file debt issuance and related ongoing annual reports online.
Data Portal
Data Unit Webcasts
Members of the CDIAC Data Unit will host live online sessions to provide information, guidance, and discuss recommended practices for filing CDIAC reports. These sessions will highlight features of CDIAC’s online filing interface, the Data Portal, and answer frequently asked questions regarding the filing of both time-of-issue and annual reports, as well as the ongoing maintenance of issuers’ public-facing debt data. All issuers, their designated agents, and other finance professionals are welcome and encouraged to take part.
Upcoming Webcasts
Filing Your Annual Debt Transparency Report (ADTR)
January 12, 2027, at 10 AM
The passage of SB 1029 in 2017 created the yearly ADTR filing requirement for all CDIAC-reported debt. With the January 31st filing deadline approaching, topics will be covered including report terminology, form functionality, and how information reported at time of issue affects the ADTR. Attendees can have questions answered on reporting authorization data, what is a “fund”, how figures reported on the ADTR may differ from those reported on other annual reporting, and other topics of frequent inquiry by CDIAC filers.
RegisterData Portal Video Tutorials
| Annual Debt Transparency Report Tutorial | Mello Roos & Marks Roos Yearly Fiscal Status Report Tutorial
|
More Data Portal Tutorials
Navigating the Data Portal Dashboard | PDF Instructions
Filing a Report of Proposed Debt Issuance | PDF Instructions
Filing a Report of Final Sale | PDF Instructions
Filing a Mello-Roos Yearly Fiscal Status Report | PDF Instructions
Filing an Annual Debt Transparency Report | PDF Instructions
Contact Us
Please send Data Portal questions via email to: CDIACIssuance@treasurer.ca.gov
Regulations & Guidance
Lists of Reportable Issues for FY 2025-26
(As of August 10, 2026)
Marks-Roos Authority and Local Obligor Yearly Fiscal Status Report (Due annually on October 30)
Mello-Roos Yearly Fiscal Status Report (Due annually on October 30)
Annual Debt Transparency Report (Due annually on January 31)
Reporting Fee Schedule
Pursuant to California Government Code section 8856, the California Debt and Investment Advisory Commission (CDIAC) adopts the following fee schedule. Noted exceptions are pursuant to CCR Title 4, Div. 9.6, Article 4, Section 6030.
| Issue Type | Fee |
|---|---|
| All Issues | 2.5 basis points, not to exceed $5,000 |
| Fee Exceptions | |
| Issues where the Purchaser or Lender is an agency of the State of California or Federal Government | None |
| Issues with a Short-Term Maturity1 | None |
| Issues by Local Obligors (Marks-Roos)2 | None |
(1) Short-Term Maturity is defined as an Issue with a Final Maturity date of 18 months or less.
(2) If an Authority, as defined in CCR Title 4, Div. 9.6, Article 1, Section 6000(a), uses the proceeds of a Debt Issue to purchase a Local Obligation, an Issuance Fee will be charged on the Authority Issue only.