Water damaged electrical equipment wiring and equipment exposed to water damage must comply with the following:
1. All breaker panel boards, breakers, fuses, disconnect switches, controllers, receptacles, switches, light fixtures, and electric heaters that have been submerged or exposed to water damage must be replaced or all electrical equipment, switchgear, motor control centers, boilers and boiler controls, electric motors, transformers, and other similar equipment, such as appliances, water heaters, dishwashers, ovens, and ranges that have been submerged must be reconditioned by the original manufacturer or by its approved representative or replaced.2. Electrical wiring may require replacement depending on the type of wire or cable and what application it was listed for.3. Splices and terminations must be checked to ensure compliance with article 110.14, 2023 edition, National Electrical Code (first version, printed in 2022).4. Energized electrical panels that have been submerged must be de-energized to prevent loss of life and property.Other recommendations can be found in "Guidelines for Handling Water Damaged Electrical Equipment" published by the national electrical manufacturers association (NEMA).
N.D. Admin Code 24.1-06-01-20
Adopted by Administrative Rules Supplement 2017-364, April 2017, effective 4/1/2017.Amended by Administrative Rules Supplement 2024-393, July 2024, effective 7/1/2024.General Authority: NDCC 43-09-05
Law Implemented: NDCC 43-09-21, 43-09-22