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Extracted from Consolidated Report

This investigation was originally published as part of a larger consolidated report containing multiple investigations. View the consolidated PDF for the complete document.

Trinity County Grand Jury • 2002-2003

E-911 Emergency System

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Findings 5 findings

F1 Page 3
The naming of private roads is a top priority in order to get the mapping/addressing system complete and working. Many of the roads in Trinity County are not officially named. Roads within the county serving two or more properties must have an official road name. The county has a process and criteria for the naming of roads. Citizens needing to name a private road should contact the Planning Department for more information. If a road has an official name and intersects with a county road, the county will provide a street name sign, post and bracket to be installed by the local Fire Department. The county is currently in the process of assigning addresses to all parcels within the county. Upon completion of this process, the county will send a notice to all property owners and request verification of the address information provided.
F2 Page 4
When an emergency call comes into the Sheriff's Office, there is a place on the E-911 computer screen to automatically display the caller’s listed name, area code, telephone number and street address. This is helpful when a caller is unable to give their address. The Sheriff's Office Dispatcher can see the address and send appropriate help. Currently most of this vital information is not displayed on the E-911 screen. Several tests were done using the phone numbers of three Development & Environmental Committee members representing Lewiston (SBC/Pac Bell Telephone Company), Rush Creek and Burnt Ranch (Verizon Telephone Company) areas. Although the correct phone numbers were displayed, none of the addresses were correct. The displayed addresses included 1) no data found, 2) an incorrect street name with zero as the street number and 3) a correct street name with an incorrect street number.
F3 Page 4
When an E-911 call comes into the Sheriff's Office from TDS phone customers or from Trinity Village, the switching center's telephone number appears on the E-911 screen instead of the caller’s telephone number. The screen thus displays a useless phone number, no street name, no street number and no listed name. This requires the caller to provide the emergency information.
F4 Page 5
The county has changed addressing systems several times over the years. This has caused a major delay in completion of the addressing system. Currently there is an ordinance in place, which defines the uniform addressing system for Trinity County.
F5 Page 5
When an emergency call comes into the Sheriff's Office, the Dispatcher receives the call on the E-911 system and then contacts the appropriate emergency service agencies via a radio system/console. The equipment currently in use needs to be replaced as it is no longer reliable and as of June 30, 2003 is no longer under warranty.

Recommendations 7