There are no online classes for OSHA 10 ET&D.  If you find one, it's fake or general construction.


ALABAMA
ALASKA

ARIZONA

Southwestern Line Constructors
http://www.swlcat.org/events.html

ARKANSAS

CALIFORNIA

Cal-Nevada JATC
http://www.calnevjatc.org/templates/template9/?page=316

COLORADO
CONNECTICUT
DELAWARE
FLORIDA

GEORGIA

Georgia Tech Professional Education
https://pe.gatech.edu/courses/electrical-transmission-and-distribution-10-hr-construction-safety-and-health#tab-overview

HAWAII
IDAHO


ILLINOIS

Construction Safety Council
https://buildsafe.org/Training/Electrical-Transmission-Distribution

INDIANA
IOWA


KANSAS

Southwestern Line Constructors
http://www.swlcat.org/events.html


KENTUCKY
LOUISIANA
MAINE
MARYLAND

MASSACHUSETTS

Keene State College
https://oshaedne.com/ncsh-475/

MICHIGAN
MINNESOTA
MISSISSIPPI
MISSOURI
MONTANA
NEBRASKA
NEVADA
NEW HAMPSHIRE
NEW JERSEY


NEW MEXICO

Southwestern Line Constructors
http://www.swlcat.org/events.html


NEW YORK
NORTH CAROLINA
NORTH DAKOTA
OHIO
OKLAHOMA
OREGON
PENNSYLVANIA
RHODE ISLAND
SOUTH CAROLINA
SOUTH DAKOTA
TENNESSEE


TEXAS

Southwestern Line Constructors
http://www.swlcat.org/events.html


UTAH
VERMONT
VIRGINIA

WASHINGTON

NW Line JATC
Classes are open to apprentices and Journeymen, and are scheduled at minimum once a year. Additional classes will be added with a minimum of 10 or more participants. Email your interest to receptionist@nwlinejatc.com to be put on the list.

WEST VIRGINIA
WISCONSIN
WYOMING