TSDS Web-Enabled Data Standards

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2026.2.0

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PEIMS Fall Submission (Sub 1)

TSDS PEIMS ready to load data to IODS

August 4, 2025

Close of school-start window - Last Friday in September 

September 26, 2025

PEIMS Fall snapshot date

October 31, 2025

TSDS PEIMS Fall ready for users to complete, approve, and accept submissions

November 3, 2025

Requests to retire Unique IDs due at TEA for PEIMS Fall First Submission

December 5, 2025

PEIMS Fall First Submission due date for LEAs and ESCs

December 11, 2025

Requests to retire Unique IDs due at TEA for PEIMS Fall Resubmission

January 9, 2026

PEIMS Fall Resubmission due date for LEAs and ESCs

January 15, 2026

PEIMS Fall data available to customers

February 12, 2026
PEIMS Mid-Year Submission (Sub 2)

TSDS PEIMS ready to load data to IODS

August 4, 2025

TSDS PEIMS Mid-Year ready for users to complete, approve, and accept submissions

December 15, 2025

PEIMS Mid-Year First Submission due date for LEAs and ESCs

January 22, 2026

PEIMS Mid-Year Resubmission due date for LEAs and ESCs

February 12, 2026

PEIMS Mid-Year data available to customers 

March 5, 2026
PEIMS Summer Submission (Sub 3)

TSDS PEIMS ready to load data to IODS

August 4, 2025

TSDS PEIMS Summer ready for users to complete, approve, and accept submissions

May 18, 2026

Requests to retire Unique IDs due at TEA for PEIMS Summer First Submission

June 12, 2026

PEIMS Summer First Submission due date for LEAs

June 18, 2026

Requests to retire Unique IDs due at TEA for PEIMS Summer Resubmission

July 10, 2026

PEIMS Summer Resubmission due date for LEAs

LEAs registered with TEA with year-round tracks ending later than June 18, 2026, may delay PEIMS Summer Resubmission until two weeks following completion of the latest year-round track or August 20, 2026, whichever comes first.

However, the initial data delivery for Submission 3 must still be made by June 18, 2026, for all LEAs.

In no case will any Resubmission be processed after August 20, 2026. Data corrections made after August 20, 2026, will be processed by State Funding.

July 16, 2026

PEIMS Summer data available to customers

September 17, 2026
PEIMS Extended Year Submission (Sub 4) if applic

TSDS PEIMS ready to load data to IODS

August 4, 2025

TSDS PEIMS Extended Year ready for users to complete, approve, and accept submissions

July 27, 2026

Requests to retire Unique IDs due at TEA for PEIMS Extended Year First Submission

August 21, 2026

PEIMS Extended Year First Submission due date for LEAs

August 27, 2026

Requests to retire Unique IDs due at TEA for PEIMS Extended Year Resubmission

September 25, 2026

PEIMS Extended Year Resubmission due date for LEAs

October 1, 2026

PEIMS Extended Year data available to customers

October 29, 2026