Minimum approach distance (MAD) requirements covered under 1910.269 when installing protective grounding equipment

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

May 03, 2021

Shannon E. Watts
Transmission, Safety & Skills Training Entergy Services, Inc.
1000 Springridge Road
Clinton, Mississippi 39056

Dear Mr. Watts:

Minimum approach distances to electric power transmission and distribution lines during the installation of protective grounds

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

October 2, 2015

Mr. Shannon E. Watts
Senior Engineer
Transmission, Safety &s; Skills Training Entergy Services, Inc.
6540 Watkins Drive
Jackson, MS 39213

Dear Mr. Watts:

Appropriate safety practices for the removal of electrical meters.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

August 3, 1999

[Name Withheld]

Dear [Name Withheld]:

Thank you for your June 16, 1999 letter to the Occupational Safety and Health Administration (OSHA). You asked questions regarding the appropriate safety practices for the removal of electrical meters. Your scenario, corresponding questions, and our reply follow.

Exceptions to minimum approach distances for power generation, transmission and distribution

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

 

 

February 10, 2000

Mr. Richard C. McCool, CIH, CSP
Manger, Safety and Health
Gulf Power, A Southern Company
One Energy Place
Pensacola, FL 32520

Dear Mr. McCool:

Thank you for the June 1, 1999 letter to the Occupational Safety and Health Administration's (OSHA's) [Directorate of Enforcement Programs]. You have a question about minimum approach distance requirements of the Electrical Power Generation, Transmission, and Distribution Standard, 29 CFR §1910.269. Your scenario, question, and our response follow:

Enforcement of minimum approach distance requirements in 29 CFR 1910.269 and 29 CFR Part 1926, Subpart V

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

December 22, 2016

Determining voltage ratings for electrical insulating equipment used during electrical power distribution and transmission work.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

September 27, 2005

Mr. Edwin Hill
International President
International Brotherhood of Electrical Workers
1125 15th St., N.W.
Washington, D.C. 20005

Dear Mr. Hill:

Use of live-line tools and exemption to the requirement for at least two employees to be present during work on an energized part.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

October 19, 2006

Mr. Michael Ziobro
Sr. Safety & Industrial Hygiene Specialist
PPL Services-Safety Operations
600 Larch Street
Scranton, PA 18509

Dear Mr. Ziobro:

Conditions rendering underground electrical power connections as unsafe to touch with bare hands.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

April 25, 2006

Mr. Michael L. Harbaugh
S.A.L.C.O.M., Inc.
909 Adams Street
Great Bend, KS 67530

Dear Mr. Harbaugh:

Conditions allowing the use of insulating gloves without the use of insulating sleeves when working on or near exposed energized parts.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

September 1, 2006

Ms. Mary Thompson
Regulatory Compliance Manager
Alabama Rural Electric Association of Cooperatives
P.O. Box 244014
Montgomery, AL 36124

Dear Ms. Thompson: