About 9-1-1

SC 911 History Timeline

2018
2014 – Text to 9-1-1

The district enables Text to 9-1-1, allowing mobile devices to text 9-1-1 allowing citizens to reach 9-1-1 telecommunicators and first responders in situations where making a call could place the caller in danger and to allow the deaf and hard of hearing community additional ways to reach 9-1-1. Remember, Call If You Can, Text If You Can’t.

2009 & Beyond

The 9-1-1 District focuses completely on upgrading and administering the 9-1-1 system.   Annual upgrades now include networking, routing, computing and server technologies to support Next Generation 911 (NG911) which will utilize the internet and fiber optics to enable 911 callers to provide more than just voice data to PSAPs. NG911 will allow for text messages, videos, telematics, and pictures to be delivered to dispatchers who in turn can share that information with units in the field. These 911 upgrades will pose funding challenges that require the district to direct its resources completely on the Traditional 911 System.

1992

Completed updating all addresses within the district’s jurisdiction to the new addressing standard, making all addresses more easily found and routed to by first responder’s.

1986 – Current

Smith County 911 operates as a “traditional district”. Ensuring that the 911 system kept up with technology (Cell Phones, Voice over Internet Protocol, TTY/TTD) and maintaining addressing for new development. In addition the 911 telephony equipment at each PSAP is replaced every 5 years to ensure seamless operation with technology improvements.

September 1988

Enhanced 911 (E-911) systems were activated in Smith County. The first District in East Texas and the third such District in Texas.  This system allowed callers to dial a single number, 9-1-1, and be immediately routed to their appropriate Public Safety Answering Point (PSAP) based on their location, and allowed for the PSAP’s to easily transfer calls to each other for support, fail over, and mutual assistance purposes.

1986 – Establishing a Standard

The District began the process of changing 35,000+ addresses from route and box system to house number and street style addressing for emergency location purposes. Utilizing remitted 911 surcharge funds, we designed and prepared 911 networks for deployment.

1986 – Laying the Groundwork

Smith County 9-1-1 Communications District established its offices in the Cotton Belt Building then later at the Woodgate Office Complex. The District began collecting 911 surcharges from landline telephone companies. It was later expanded to included cell phones and today includes Voice over Internet Phones (VoIP).

1986 – 9-1-1 District Established

94% of Smith County Voters approved the creation of the Emergency Communications District to design, implement, and administer a county-wide 911 system. The District is managed by a Board of Managers as required and stipulated by the Texas Health and Safety Code Sec. 772. One of the 24 Emergency Communications Districts (ECD) approved in the State of Texas, SC911 is responsible for: Delivering 911 calls with Automatic Number Identification (ANI) and Automatic Location Information (ALI) to any Public Service Answering Point (PSAP) located in Smith County. Administration of 911 Database where caller’s phone and location information are stored retrieved for each 911 call. Administration of the 911 network and routing which deliver the call over the telephone to the appropriate PSAP.

Pre-1986

Before 1986, callers that needed to reach police, fire, EMS service, or other emergency services needed to know and dial 10-digit number to report emergencies to the appropriate agency. There were separate numbers for each agency, and these numbers varied depending on where you lived within the county.  Address were also not standardized across the county, with some addresses being a house number and street name style, such as 1234 Main Street, and others being a route and box system, such as Route 7, box 2.  This meant finding a location on a map and routing the fastest path there could be time consuming in situations where seconds mattered.