Wis. Admin. Code Department of Safety and Professional Services SPS 340.39
If a gas system component fails and causes injuries to any person that require more than first aid treatment, the owner or user shall report in writing on form SBD-10789-E the facts involved to the department within the following 24 hours. The owner or user may not remove or disturb the gas system equipment or any of its components nor permit any such removal or disturbance prior to receiving authorization from the department or first class city, except for the purpose of saving human life or preventing further property damage. This section applies to those gas systems that are required to obtain department plan approval under s. SPS 340.30.
Wis. Admin. Code Department of Safety and Professional Services SPS 340.39
The address for reporting accidents to the Department is the Division of Industry Services, Gas Systems Program, P.O. Box 7302, Madison, WI 53707-7302; and the fax number is 608-283-7420.
The Department can be contacted at 262/548-8617 during normal business hours. The State Division of Emergency Management can be contacted at 800/943-0003 during non-business hours.
The Department forms required in this chapter are available for a nominal fee at telephone 800-DOC-SALE or 411 (Telecommunications Relay) or at docsales@doa.state.wi.us, or at no charge at the Department's Web site at www.dsps.wi.gov through links to Division of Industry Services forms.