Relating to authorizing the disclosure of certain electronic customer data by a provider of an electronic communications service or a remote computing service in certain immediate life-threatening situations.

SB 816 allows phone and internet service providers to share certain customer data with government agencies during immediate life-threatening emergencies, such as when there's a genuine belief that someone faces imminent death or serious injury. The bill specifically authorizes disclosure of electronic customer data - like location or communication records - to help prevent harm, provided the provider acts in good faith. It directly affects service providers (e.g., telecom companies) and government responders, while protecting providers from lawsuits for complying with this exception. The law amends Texas criminal procedure code to create this exception, overriding general rules that typically prohibit such data sharing without a court order. This policy change focuses on enabling rapid emergency response, not on broader data privacy or security implications.