TSDS Web-Enabled Data Standards

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2027.1.0

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Submission and Resubmission Timelines

Charter School Waitlist Collection

TSDS ready to load data to IODS

August 3, 2026

Charter School Waitlist ready for users to complete

September 25, 2026

Charter School Waitlist snapshot date - Last Friday in September

September 25, 2026

Charter School Waitlist Submission due date for charter schools

October 30, 2026

Charter School Waitlist data available to customers

November 12, 2026
Class Roster Collection - Winter Submission

TSDS ready to load data to IODS

August 3, 2026

Class Roster Winter snapshot date – Last Friday in February

February 26, 2027

Class Roster Winter ready for users to complete 

February 26, 2027

Class Roster Winter Submission due date for LEAs

March 25, 2027

Class Roster Winter data available to customers 

April 8, 2027
Early Childhood Data System Collection (ECDS) - KG

TSDS ready to load data to IODS

August 3, 2026

ECDS Kindergarten ready for users to complete

November 9, 2026

ECDS Kindergarten Submission due date for LEAs

January 28, 2027

ECDS Kindergarten data available to customers

February 11, 2027
Early Childhood Data System Collection (ECDS) - PK

TSDS ready to load data to IODS

August 3, 2026

ECDS Prekindergarten ready for users to complete

May 3, 2027

ECDS Prekindergarten Submission due date for LEAs  

June 24, 2027

ECDS Prekindergarten data available to customers

July 8, 2027
PEIMS-Fall Enrollment Submission

TSDS ready to load data to IODS

August 3, 2026

Close of school-start window - Last Friday in September 

September 25, 2026

PEIMS Fall Enrollment snapshot date

October 2, 2026

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

October 5, 2026

PEIMS Fall Enrollment Submission due date for LEAs

October 15, 2026

PEIMS Fall Enrollment data available to customers

October 29, 2026
PEIMS Fall Submission (Sub 1)

TSDS ready to load data to IODS

August 3, 2026

PEIMS Fall snapshot date

October 30, 2026

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

November 2, 2026

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

December 4, 2026

PEIMS Fall First Submission due date for LEAs and ESCs

December 10, 2026

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

January 15, 2027

PEIMS Fall Resubmission due date for LEAs and ESCs

January 21, 2027

PEIMS Fall data available to customers

February 18, 2027
PEIMS Mid-Year Submission (Sub 2)

TSDS ready to load data to IODS

August 3, 2026

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

December 21, 2026

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

January 28, 2027

PEIMS Mid-Year Resubmission due date for LEAs and ESCs

February 11, 2027

PEIMS Mid-Year data available to customers 

March 4, 2027
PEIMS Summer Submission (Sub 3)

TSDS ready to load data to IODS

August 3, 2026

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

May 17, 2027

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

June 11, 2027

PEIMS Summer First Submission due date for LEAs

June 17, 2027

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

July 9, 2027

PEIMS Summer Resubmission due date for LEAs

LEAs registered with TEA with year-round tracks ending later than June 17, 2027, may delay PEIMS Summer Resubmission until two weeks following completion of the latest year-round track or August 19, 2027, whichever comes first.

However, the initial data delivery for Submission 3 must still be made by June 17, 2027, for all LEAs.

In no case will any Resubmission be processed after August 19, 2027. Data corrections made after August 19, 2027, will be processed by State Funding.

July 15, 2027

PEIMS Summer data available to customers

September 16, 2027
PEIMS Extended Year Submission (Sub 4)

TSDS ready to load data to IODS

August 3, 2026

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

July 26, 2027

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

August 20, 2027

PEIMS Extended Year First Submission due date for LEAs

August 26, 2027

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

September 24, 2027

PEIMS Extended Year Resubmission due date for LEAs

September 30, 2027

PEIMS Extended Year data available to customers

October 28, 2027
PEIMS Attendance Submission

TSDS ready to load data for six weeks attendance to IODS.

August 3, 2026

TSDS PEIMS 1st Six Weeks Attendance ready for users to complete, approve, and accept submission

September 14, 2026

1st Six Weeks Attendance Due

October 8, 2026

1st Six Weeks Attendance data available to customers

October 29, 2026

TSDS PEIMS 2nd Six Weeks Attendance ready for users to complete, approve, and accept submission

November 9, 2026

2nd Six Weeks Attendance Due

December 3, 2026

2nd Six Weeks Attendance data available to customers

December 31, 2026

TSDS PEIMS 3rd Six Weeks Attendance ready for users to complete, approve, and accept submission

January 4, 2027

3rd Six Weeks Attendance Due

January 28, 2027

3rd Six Weeks Attendance data available to customers

February 18, 2027

TSDS PEIMS 4th Six Weeks Attendance ready for users to complete, approve, and accept submission

February 22, 2027

4th Six Weeks Attendance Due

March 18, 2027

4th Six Weeks Attendance data available to customers

April 5, 2027

TSDS PEIMS 5th Six Weeks Attendance ready for users to complete, approve, and accept submission

April 19, 2027

5th Six Weeks Attendance Due

May 13, 2027

5th Six Weeks Attendance data available to customers

June 3, 2027
Residential Facility Tracker (RFT) Collection

TSDS ready to load data to IODS

August 3, 2026

All RF Tracker data up to this point must be promoted, validated, and fatal free.

LEA will continue to report RF Tracker data as students enter and exit residential facilities or on a monthly basis throughout the school year.

December 11, 2026

RF Tracker ready for users to complete

May 17, 2027

RF Tracker Submission due date for LEAs

July 15, 2027

RF Tracker data available to customers

July 29, 2027
Special Education Language Acquisition (SELA)

TSDS ready to load data to IODS

August 3, 2026

Special Education Language Acquisition ready for users to complete

May 17, 2027

Special Education Language Acquisition Submission due date for LEAs

June 24, 2027

Special Education Language Acquisition data available to customers

July 8, 2027
Special Education Data System (SPEDS) - Summer

TSDS ready to load data to IODS

August 3, 2026

SPEDS Summer ready for users to complete

May 17, 2027

SPEDS Summer Submission due date for LEAs

July 29, 2027

SPEDS Summer data available to customers

August 12, 2027
SPEDS - Video Camera Request

TSDS ready to load data to IODS

August 3, 2026

Special Education Data System Video Camera Request Submission ready for users to complete

May 17, 2027

Special Education Data System Video Camera Request Submission due date for LEAs

July 22, 2027

Special Education Data System Video Camera Request Submission data available to customers

August 5, 2027
State Performance Plan Indicator (SPPI) 14 Collctn

TSDS ready to load data to IODS

August 3, 2026

SPPI-14 ready for users to complete 

October 26, 2026

SPPI-14 Submission due date for LEAs 

February 18, 2027

SPPI-14 data available to customers 

March 4, 2027
TVC-Teacher Vacancy Collection

TSDS ready to load data to IODS

August 3, 2026

2026-2027 Teacher Vacancy Collection ready for users to complete

September 7, 2027

Teacher Vacancy due date for LEAs

September 23, 2027

Teacher Vacancy Collection data available to customers

October 7, 2027
UID Enrollment Event

Beginning of school year cumulative enrollment event file due date for LEAs

(Thereafter, enrollment event files should be submitted each week an LEA is in session based on the local instructional calendar when there is any enrollment or withdrawal activity.)

September 11, 2026