September 5th, 2026

The LIDDA Handbook Revision -2026

The Local Intellectual and Developmental Disability Authority (LIDDA) Handbook, revision 26-3, updates the handbook.

This revision is effective Sept. 1, 2026. Review the updates linked here.

August 15th, 2024

LIDDA Handbook Revision

The Local Intellectual and Developmental Disability Authority Handbook (LIDDA) revision 24-2 updates Sections 13000, 15000, 19000, 21000 and 24000, and adds Appendix VI and Appendix VII.

This revision is effective Aug. 15, 2024. Click this link to see the updates.