reports

NEMSIS Maintenance Schedule

NEMSIS Production System Maintenance / Downtime Schedule

The NEMSIS Technical Assistance Center (TAC) has implemented a production system downtime schedule for routine maintenance on the 3rd Wednesday and Thursday of each month. Users may experience delays and service unavailability during the downtime window. More information on scheduled maintenance will be shared via v3 Implementation Calls, and emailed to EMS Stakeholders on the NEMSIS TAC listserv as needed. The maintenance window runs from Tuesday at 9:00 am through Thursday at 9:00 am Mountain Time.

Q1 2026

January 21-22

February 18-19

March 18-19

Q2 2026

April 15-16

May 20-21

June 17-18

Q3 2026

July 15-16

August 19-20

September 16-17

Q4 2026

October 21-22

November 18-19

December 16-17

All maintenance-related questions and concerns can be sent to the Nemsis helpdesk