Inspection Procedures for the Respirable Crystalline Silica Standards

Federal Program Change Summary Reports:

Date of Directive: 06/25/2020

Adoption Required - Yes

Intention Required - Yes

Notice of Intent and Equivalency Required.
STATE PLAN	Intent to Adopt	Adopt Identical	Adoption Date	URL or Contact for non-identical adoption
AK	Yes	Yes	8/5/2020	N/A
AZ	Yes	Yes	8/31/2020	N/A
CA	Yes	No	11/10/2020	https://www.dir.ca.gov/DOSHPol/DOSH-PP-SEP-on-Silica.pdf
CT*	Yes	Yes	07/20/2020	N/A
HI	Yes	Yes	03/22/2021	N/A
IA	Yes	Yes	08/24/2020	N/A
IL*	Yes	Yes	08/24/2020	N/A
IN	Yes	Yes	12/25/2020	N/A
KY	Yes	Yes	08/24/2020	N/A
MA*	Yes	Yes	11/09/2023	N/A
MD	Yes	No	03/10/2023	https://www.labor.maryland.gov/labor/instructions/
ME*	Yes	Yes	12/03/2020	N/A
MI	Yes	Yes	12/22/2020	N/A
MN	Yes	No	12/09/2020	Contact - Email: osha.compliance@state.mn.us; Phone: 651-284-5050
NC	Yes	Yes	10/23/2020	N/A
NJ*	Yes	Yes	12/25/2020	N/A
NM	Yes	No	02/09/2021	https://www.env.nm.gov/occupational_health_safety/wp-content/uploads/sites/18/2018/11/21-04-Silica.pdf
NV	Yes	Yes	08/24/2020	https://dir.nv.gov/OSHA/Home/
NY*	Yes	Yes	08/03/2020	N/A
OR	Yes	No	07/19/2019	https://osha.oregon.gov/OSHARules/pd/pd-300.pdf
PR	Yes	Yes	08/03/2020	N/A
SC	Yes	Yes	07/17/2020	N/A
TN	Yes	Yes	07/25/2020	N/A
UT	Yes	No	02/05/2021	https://laborcommission.utah.gov/divisions/uosh/
VA	Yes	Yes	04/15/2021	N/A
VI*	No	N/A	N/A	N/A
VT	Yes	Yes	09/01/2020	N/A
WA	Yes	Yes	12/15/2020	N/A
WY	Yes	Yes	08/04/2020	N/A

* State Plan covers state and local government workers only.

--- Pending State Plan Response

N/A: Not Applicable.

[Last updated: 2/25/2025]