The armed raid on the home of Cherry Groce in 1985 had "serious deficiencies", the inquest into her death has been told.
This was among the conclusions of Assistant Chief Constable West Yorkshire police John Domaille, who produced a 357-page report on the incident.
In summing up the conclusions made in the Domaille report, Dexter Dias QC for the Groce family said:
He reached the conclusion that the most prudent course of action in this case would have been for the operation not to have proceeded forthwith but instead for an intelligence-gathering exercise to take place and that to go ahead as planned with a surprise entry with such lack of information about the layout of the premises and details of the occupants and bearing in mind that the light was on downstairs, he found, would create an adverse risk.
An inquest into the death of Cherry Groce, whose shooting by police sparked the Brixton riots, is due to begin today.
Cherry Groce was paralysed below the waist when she was accidentally shot by police at her home in 1985.
Officers were seeking her son, Michael, during an early morning raid.
Cherry Groce died in April 2011, having spent 26 years in a wheelchair.
Ministers overturned a decision to block legal aid for lawyers to represent Mrs Groce's family at the inquest after a petition attracted 130,000 signatures.
The Legal Aid Agency initially denied funding but referred the case to ministers following a campaign by her relatives and Labour MP Chuka Umunna.
The inquest into Mrs Groce's death comes after documents obtained by Channel 4 News revealed that a pathologist for the family and a pathologist for the police both concluded there is a causal link between the shooting and her death.
The Metropolitan Police should "finally own up to their responsibility" for the events surrounding the death of Cherry Groce, said her family's lawyer ahead of an inquest starting today.
Clare Richardson from Bhatt Murphy, the solicitors representing the Groce family, said:
The passage of time since Mrs Groce was shot in her home 29 years ago cannot be a reason to obscure the need for rigorous public scrutiny into all the surrounding circumstances.
Our clients now look to the Metropolitan Police to ensure that they finally own up to their responsibility for those events: this means that they should approach the inquest with the courage to allow the kind of scrutiny that they have so markedly failed to provide over these decades.
An inquest into the death of a mother whose shooting sparked the 1985 Brixton riots is due to take place today. Cherry Groce was paralysed below the waist when she was accidentally shot by police looking for her son, Michael, during an early morning raid on her home.
Mrs Groce's son Lee Lawrence, who was 11 years old when he saw his mother shot, said:
We have fought long and hard to be heard and get answers. It is thanks to each and every one who signed the petition to grant our family legal aid that we will be properly represented in court.
One police officer remains in hospital after being injured in disturbances linked to a party to celebrate the death of Margaret Thatcher in Bristol last night. Chief Inspector Mark Jackson at Avon and Somerset Police said:
We were called to Chelsea Road, Easton at around 12.30am today.
Around 200 people had gathered to have a street party and refused police requests to peacefully disperse. Bottles and cans were thrown at officers, six of whom suffered injuries. One remains in hospital.
A police vehicle was damaged and one person was arrested for violent disorder. Some small bin fires were also started and the fire service also attended.