Related by context. Frequent words. (Click for all words.) 56 Downed power 55 Electrical wiring 55 baseboard heater 54 electrical 54 electrostatic discharge 54 voltage spikes 53 arcing 53 Faulty wiring 53 Extension cords 52 Poorly maintained 52 electrical arcing 51 insulators 50 CEAG explosion proof 50 transformer 50 busbar 50 Propane tanks 50 electrical conduits 50 Malfunctioning 49 Downed trees 49 detonating cord 49 switchbox 49 wires dangling 49 fault circuit interrupters 49 reverse polarity 49 Malfunctions 49 electrical wires 48 Manhole covers 48 downed powerlines 48 wires 48 baseboard heaters 48 spalling 48 wirings 48 electro static 48 Powerful gusts 48 shutoff valves 48 unshielded 47 gratings 47 tectonic fault 47 transformers 47 Debris littered 47 pantograph 47 earthing 47 Rumble strips 47 air conditioning coils 47 frayed wires 47 overturned tractor trailers 47 wiring 47 joist girders 46 attic vents 46 switchgears 46 electrical substation 46 blown transformer 46 Train derailment 46 microbursts 46 Tree limbs 46 Recessed 46 Firefighters doused 46 unvented 46 roof overhangs 46 Drifting snow 46 Reflectors 46 voltage transformers 46 hydro poles 46 propeller blade 46 faulty heater 46 windings 46 Overheated 46 Obstructions 46 yellowish orange 46 chimney flue 46 florescent light 46 welding torches 45 exhaust vents 45 #kV [002] 45 rear wiper 45 corroded pipes 45 By TBT staff 45 sleeving 45 Superconducting 45 compressed nitrogen 45 flammables 45 faulty wiring 45 Flammable 45 overhead wires 45 malfunctioning 45 welder torch 45 electrical wiring 45 telegraph wires 45 attenuators 45 Toxic fumes 45 powerlines 45 EMI RFI 45 ignition coil 44 ice damming 44 leaning precariously 44 melted siding 44 reactor coolant 44 catenary 44 accidental detonation 44 fault circuit interrupter 44 switchyard