Our Service's radio chatter is made in plain speak.
If we need another unit, we say: "We need another unit."
If we're chasing someone, we say "Foot pursuit."
If there's an armed robbery we're responding to, the dispatcher says "Delta 203 responding to an armed robbery."
There is no ten-code or twelve-code as many departments and services have.
There are however a few relics of code kicking around from back in the day:
- 99-06: Subject with mental health issues (there are also "99" codes for gang association, drugs, violence and family violence but only a few of the longest-serving members use them and I always mix them up).
- 10-33: Officer(s) taken hostage.
- Code 69: Plainclothes officers on scene.
- Zulu: Prefix for unit who has activated one of the many emergency buttons on their vehicle or personal radios, ie.: "Zulu Delta 203, what is your location?"
- Tango-Zulu: Used when you're about to Tazer someone and you don't want them to know and you want to ensure fingers are off triggers to avoid sympathetic responses to a trigger pull on the Tazer.
We have incident cards that we provide to complainants which have our report number on them along with telephone numbers to the non-emergency line for dispatch, as well as the responding officers' badge numbers. It has long been practised to provide the badge number of 9906 to any "difficult" complainants to alert anyone on the other end of the complaint phone call that the complaint is likely unfounded. I always put the proper incident number however, which links to our badge numbers anyway.