Major vehicle collision blocks westbound highway 4 

Transcript:
H-30, standby just one break. Medic. 5-5. Third ambulance in for a traffic collision. Westbound 4, East of Discovery Bay Boulevard. Westbound 4, East of Descaverney Bay Boulevard. It'll be the third ambulance in. Charlie 2. CHP. H.30, go ahead. Call fire H-30. We show 12-minute ETA to that crash of a bird for Just-Kope. On fire copy is H-30. We did have Reach 32 in route. They have a 12-minute DTA probably about eight minutes ago. H-3 copies. So they, I see Engine 92. We're arriving on Team. What would you like us? Come in, pulling next to Engine 99 and block the... Block the eastbound lane on the westbound side. Pardon me want everything set down. Poverative, shut it all down. Tom Fired, Disco, IC. Go ahead and start me an additional ambulance as well for a total of four. I'll keep the medical helicopter coming until I get a further update for my medic unit. It's on fire copy. Atics 5-4. Code 3, Discovery Bay, fourth ambulance in westbound 4 east of Discovery Bay Boulevard, Westbound 4 East of Discovery Bay Boulevard for a traffic collision. Italian disco AIC.

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This was transcribed by AI and may contain errors. Please verify the information independently.