IA POST study materials
IA POST study resources

IA POST: Public Safety Telecommunicators: Protocols, Confidentiality, and Dispatch

IA POST · Work through your exam, one topic at a time.

All guide sections

Public Safety Telecommunicators: Protocols, Confidentiality, and Dispatch

The Public Safety Telecommunicators domain tests the first-first-responder role: extracting accurate information from callers, applying adopted protocols, dispatching the right resources, and protecting criminal justice data.

Protocols and call handling

  • Follow the PSAP's adopted emergency medical dispatch protocol rather than improvising. Pre-arrival instructions, including CPR and choking instructions, are given only as scripted, and the call stays connected until responders arrive.
  • Classify and prioritize calls consistently, record the location and callback number early, and update responding units when facts change.
  • Use plain language in radio traffic. Ten-codes vary between agencies and states, so interoperability depends on clear text aligned with NIMS.

Legal and data rules

  • Criminal history and criminal justice information are confidential under Iowa Code ch. 692 and the FBI CJIS Security Policy. Queries must have a documented criminal justice purpose.
  • 911 recordings and call data are government records subject to retention rules and lawful release, not discretionary sharing.

Worked example

A caller reports a child who was eating and is now silent and blue. Reason it out: this triggers a choking and unresponsive protocol. Dispatch ALS immediately, keep the caller on the line, and give only the protocol's instructions, confirming each step. Do not improvise abdominal thrusts or CPR timing outside the script; the protocol, not personal judgment, defines the instructions.

Traps that cost marks

  • Giving medical advice beyond the adopted protocol.
  • Running a CJIS query for a friend, relative, or curiosity; that is a policy violation and potentially a crime.
  • Slipping into local ten-codes when talking to outside agencies.
  • Dropping the caller before responders arrive or after giving instructions.