Ex. ECO-A-121 Order Confirmed from a secondary source

Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response, Version 2.0 (Mar. 28, 2020)

CISA Essential Critical Infrastructure Workforce guidance, Version 2.0

CISA, Department of Homeland Security · United States (Federal)

The COVID Project

Jurisdiction

United States

Level

Federal

Authority

6 U.S.C. 652 (advisory guidance)

Issued

2020-03-28 Mar. 28, 2020

Effective

2020-03-28

End

Superseded by Version 3.0 (Apr. 17, 2020) (read as 2020-04-17)

In force

Mar. 28, 2020 to Apr. 17, 2020

Quarters

2020 Q2

Limitation types

Business closure

Addressees

Functions reached

Collection

Supply chain and borders ECO-A

Operative words

Not read in the v2.0 document itself; Version 3.0 (Ex. ECO-A-122) recites 'Version 2.0' of 'March 28, 2020' and carries its list forward.

Through State orders (Texas EO GA-14 adopts 'version 2.0'; Ex. TX-004)

The version most State orders of late March and April 2020 incorporated by reference.

Retrieval note

The live PDF is gone and the Wayback copy rendered as a wrapper page; v2.0's date and existence are verified from the v3.0 text.

The chain

Exhibit	Instrument	Issuer	Issued	Quarters	Relation
Ex. TX-004	Executive Order GA-09Relating to hospital capacity during the COVID-19 disaster	Governor Greg Abbott	Mar. 22, 2020	2020 Q2	Cross-referenced
Ex. ECO-A-122	Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response, Version 3.0 (Apr. 17, 2020)CISA Essential Critical Infrastructure Workforce guidance, Version 3.0	CISA, Department of Homeland Security	Apr. 17, 2020	2020 Q2	Same issuer, within ninety days
Ex. ECO-A-123	Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response, Version 3.1 (May 19, 2020)CISA Essential Critical Infrastructure Workforce guidance, Version 3.1	CISA, Department of Homeland Security	May 19, 2020	2020 Q22020 Q3	Same issuer, within ninety days