Protocol Status: PUBLISHED
Protocol:
Version: 2026.01
Effective Date:
Last Reviewed:
Medical Director Approval:
Clinical Note: This content reflects current GCEMS clinical guidelines as of the dates listed above. If content appears inconsistent with current policy, use the most recent approved guideline and notify leadership for correction.

Greenville County 10-Codes

 

The Letter “A” after a signal indicates an EMERGENCY

 

 

 

Information and Services

 

10-00     Caution

 

10-01     Poor Signal

 

10-02     Good Signal

 

10-03     Cancel Last Message

 

10-04     Okay

 

10-05     En Route

 

10-06     (Arrived) On Scene

 

10-07     Out of Service

 

10-08     In Service

 

10-09     Repeat

 

10-10    Out of vehicle with radio

 

10-11     Stand(ing) By

 

10-12     Visitor Present

 

              B. Official

 

              C. Victim

 

              D. Suspect

 

             E. Other

 

10-13     Meal or Break Period

 

10-14     Escort

 

10-15    Non-Criminal Assistance

 

10-16     Expedite Completion

 

10-17     Any Messages For?

 

10-18     Message Delivered

 

10-19     Rendezvous With

 

10-20     Location

 

10-21     Telephone

 

10-22    Switch to Regional Channel

 

10-23     Improper Use of Radio

 

10-24     Complainant

 

10-25     Relay

 

10-26     Busy

 

10-27    Estimated Time of Arrival

 

10-28     Correct Time

 

10-29     Follow-Up

 

10-30     Send    _______

 

                     B. Identification Officer

 

                    C. Coroner

 

                    D. Other

 

10-31    Officer Involved

 

                  B. Shooting

 

                 C. Accident

 

                 D. Complaint

 

10-32     Service Center (garage)

 

10-33     Ems Requesting Police

 

10-34     House Check

 

10-35     Background Noise

 

Alarms and Emergency

 

10-36     Extra Patrol

 

10-37     Double Car

 

10-38     Crime Watch Program

 

10-39     Medical Precaution

 

10-40     Fire Call

 

10-41     Officer Needs Help Request Backup

 

                B. SWAT Requested

 

10-42     General Broadcast / All Units

 

10-43     Hold Radio Traffic/Emergency Communications

 

10-44     Alarm

 

                  B. Hold-Up

 

                  C. Monitor

 

                  D. Silent

 

        E. Audible

 

        F. P/C; Number and Location

 

10-45     Armed Robbery or Hold-Up

 

        B. Already Occurred

 

10-46     Prisoner in Custody"

 

                  B. Female

 

                  C. Juvenile

 

10-47     Mental Case Patient

 

10-48     Escapee

 

10-49     Weapon; Specify Type

 

                  B. Discharged or In Use

 

                  C. Possession in the Open

 

                  D. Possession Concealed

 

Traffic

 

10-50     Motor Vehicle Accident (MVA)

 

                Personal Injury (PI)

 

                  C. Hit and Run

 

10-51     Request Ambulance

 

10-52     Traffic Congestion

 

                  B. Obstruction (Specify)

 

                  C. Traffic Light Out

 

                  D. Weather or Road Condition

 

                  E. Other (Specify)

 

10-53     Investigate Vehicle

 

                  B. Abandoned

 

                  C. Suspicious

 

10-54     Information Request

 

                B. Driver’s License (DL)

 

                C. Tag/Registration

 

                D. Wants/Warrants/Vehicle/Person

 

                E. NCIC Check

 

10-55    Request Wrecker

 

10-56    Vehicle Stop

 

10-57    Reckless Driver

 

                 B. Reckless Driving

 

                  C. Speeding

 

                  D. Other (Specify)

 

10-58    Vehicle Pursuit

 

10-59    Intoxicated Driver

 

                  B. Breathalyzer Required

 

10-60    Work School Crossing

 

10-61    Radar Request

 

10-62    Vehicle Checkpoint

 

10-64    Traffic Control

 

10-65    Check on Crossing Guard

 

10-70    Hazard

 

       B. Bomb or Other Threat

 

      C. Chemical Leak or Accident

 

      D. Explosion

 

      E. Other (Specify)

 

10-71    Nuisance Call (Animal or Music)

 

10-72    Deceit Incidents

 

                  B. Breach of Trust

 

                  C. Forgery

 

                  D. Fraud

 

                  E. Other (Specify)

 

10-73    Intoxicated Person

 

10-74    Malicious Mischief / Vandalism

 

10-75    Missing Person

 

10-76    Telephone Incident

 

                  B. Threatening Call

 

                  C. Harassing Call

 

                  D. Obscene Call

 

10-77    Trespassing

 

10-78    Serving Legal Papers

 

                  B. Warrants

 

                  C. Civil Papers

 

                  D. Other (Specify)

 

10-79    Special Assignment

 

Criminal Investigation

 

10-80    Domestic Dispute

 

10-81    Disturbance or Fight

 

10-82    Sexual Assault

 

                  B. Rape

 

                  C. Molesting

 

                  D. Indecent Exposure

 

                  E. Other (Specify)

 

10-83    Vice or Intoxicant Violation

 

                  B. Narcotics

 

                  C. Prostitution

 

                  D. Gambling

 

                  E. Alcohol

 

       F. Other (Specify)

 

10-84    Theft

 

     B. Grand Larceny

 

     C. Petty Larceny

 

     D. Shoplifting

 

10-85   Breaking & Entering or Burglary"

 

                B. Business

 

                C. Residence

 

                D. Auto

 

10-86    Assault

 

10-87    Stolen Vehicle

 

                B. Auto

 

                C. Motorcycle

 

                D. Bicycle

 

       E. Other (specify)

 

10-88     Suspicious Person

 

                B. Loitering

 

                C. Prowler or Peeping Tom

 

10-89     Death Investigation

 

                B. Murder / Manslaughter

 

                C. Deceased Person

 

                D. Suicide

 

10-90     Kidnapping

 

                B. Minor

 

                C. Adult

 

10-91     911 Hang-Up

 

10-92     Property Recovered

 

10-93     Information Only