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RI Breaking News Source
The follow are often used within public safety.
These may not be understood by the TTS system. Please view TTS System File for additional information. 
 
A/H or AHW or A/H/W  All Hands Working
 
A/R  Armed Robbery
 
ACW  All Companies Working
 
ADW  Assault w/ Deadly Weapon
 
AKA  Also Known As
 
APT  Apartment
 
ASAP  As Soon As Possible
 
BAC  Blood Alcohol Concentration
 
BC  Battalion Chief
 
BOLO  Be On The Lookout
 
BRK  Brick Structure
 
CBS  Concrete Block Structure
 
CCW  Carrying Concealed Weapon
 
CD  Center Divider
 
CMD  Command/Incident Commander
 
CO  Commanding Officer
 
Comm  Commercial Structure
 
CP  Command Post
 
CSF  Commercial Structure Fire
 
DC  Deputy Chief
 
DEP  Dept of Environmental Protection
 
DES  Dept of Environmental Services
 
DIST  District
 
DIV  Division
 
DL  Drivers License
 
DOA  Dead On Arrival/Deceased
 
DOS  Dead On Scene/Deceased
 
DPLX  Duplex (2 Family Dwelling)
 
DTF  Drug Task Force
 
DUI  Driving Under The Influence
 
DV  Domestic Violence
 
Dwell  Dwelling
 
DWH  Doubtful Will Hold
 
DWI  Driving While Intoxicated
 
EB  East-Bound
 
EDP  Emotionally Disturbed Person
 
EMS  Emergency Medical Services
 
ENG  Engine Company
 
ETA  Estimated Time of Arrival
 
EXP  Exposure
 
EXT  Extension
 
F/I  Fully Involved
 
FAST Firefighter Assist & Search Team
 
FD  Fire Department
 
FF  Firefighter
 
FFS  Forest Fire Service
 
FIU  Fire Investigation Unit
 
FLR  Floor
 
G/A  General Alarm
 
GOA  Gone On Arrival
 
GSW  Gun Shot Wound
 
G-Unit  Gun or Gang Unit
 
HELO  Helicopter
 
HOSP  Hospital
 
IC  Incident Command(er)
 
IND  Industrial
 
INDS  Industrial
 
INJ  Injury
 
Jaws  Jaws Of Life
 
K9  Canine Unit
 
LHS  Left Hand Shoulder
 
LODD  Line Of Duty Death
 
LS or L/S Lines Stetched
 
LSO or L/S/O Lines Stretched in Operation
 
LZ  Landing Zone
 
M/A  Mutual-Aid
 
MATL  Material
 
MCI  Mass Casualty Incident
 
ME  Medical Examiner
 
MFD  Multi-Family Dwelling
 
MH  Mobile Home
 
MSU  Mask Service Unit
 
MVA  Motor Vehicle Accident
 
MVC Motor Vehicle Crash
 
NB  North-Bound
 
NFD  No Further Info/Details
 
NFI  No Further Info/Details
 
O/S  On Scene
 
O/T  Over-Turned
 
OCC  Occupied
 
OIC  Officer In Charge
 
OIS  Officer Involved Shooting
 
OMD  Occupied Multiple Dwelling
 
O/S  On Scene
 
Perp  Perpetrator
 
P/I  Personal Injury
 
PIO  Public Information Officer
 
PU  Pick-up Truck
 
R/A  Rescue Ambulance
 
RHS  Right Hand Shoulder
 
RIT  Rapid Intervention Team
 
R/O  Roll-Over
 
RP  Reporting Party
 
RSF  Residential Structure Fire
 
SB  South-Bound
 
S/C  Special Call
 
S/T  Strike Team
 
SAR  Search & Rescue
 
SCHL  School
 
SFD  Single Family Dwelling
 
SO  Sheriffs Office/Department
 
SP  State Police
 
SQD  Squad
 
SSC  Strip Shopping Center
 
STA  Station
 
STT  Story
 
SUBJ  Subject
 
SUSP  Suspect
 
T/F  Task Force
 
TC  Traffic Collision
 
U/C  Under Control
 
USBP  U.S. Border Patrol
 
USCG  U.S. Coast Guard
 
UTL  Unable To Locate
 
VAC  Vacant
 
VEG  Vegetation/Brush/Grass Fire
 
VEH  Vehicle
 
VIC  Victim
 
WB  West-Bound
 
W/I  Well Involved
 
WC  Watch Commander
 
WF  Working Fire
 
WHSE Warehouse
 
WIT Witness
 
Y/O  Year Old
 
M-Male  F-Female  A-Adult
 
These listed are just some commonly used within public safety.
Please note, they might be different depending on locations.    
 
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