Update:
Court papers show that the 30-year-old mother of baby found in a western Sydney drain admitted to police that she dumped her newborn baby boy down the drain knowing it would kill him.
The Sydney Morning Herald reports that the 30-year-old woman, who cannot be named for legal reasons, was refused bail at Blacktown Local Court this morning.
Police will allege the boy was born in the early hours of November 18 and pushed down a stormwater drain hours later.
The woman will next appear in court on Friday.