Workshop 1: Police powers Flashcards
**Topic: Preliminaries to Prosecution** - Arrest - Detention - Suspect's rights - Interviews - overview
What are the uniformed officers in rank within the police force, starting with least senior?
- Constable (least senior)
- Sergeant
- Inspector
- Chief Inspector
- Superintendent
- Chief Superintendent
What ranking system do detectives in the Criminal Investigation Department (‘CID’) use?
Same system as the normal police force
e.g., Detective Chief Superintendent or Detective Sergeant
Which two sources do the powers police exercise in the course of investigation into criminal offences come from?
- PACE Act 1984
- Codes of Practice (used as a guide to supplement the legislation)
Will breaches of the codes render evidence obtained as a result inadmissibale?
Not per se, but they may provide the basis of an application to exclude such evidence
TRUE OR FALSE
An officer’s breaches of the codes make them liable to either criminal or civil proceedings
No
What do many of the powers in the PACE Act require an officer to have when exercising?
Reasonable grounds
What is meant by ‘reasonable grounds’?
When officers explain why they believe it is necessary to do do what they are about to do
Reasonable grounds requires both subjective and, almost all of the time, objective test
What is the PACE mnemoic to remember the components of a lawful use of power, including arrest?
P - Identify the power
A - What is the legal authority granting the power
C - What criteria needs to be met and are they met on the facts?
E - How should the power be exercised and has it been correctly exercised on the facts?
What two things must be required by a police officer to lawfully arrest someone without a warrant?
- Ground for arrest
- Reason why it is necessary to arrest suspect
What grounds without a warrant for arrest are available under s.24 PACE 1984?
- Anyone who is about to commit an offence
- Anyone in the act of committing an offence
- Anyone whom the constable has reasonable grounds for suspecting to about to be committing an offence
- Anyone whom the constable has reasonable grounds for suspecting to be committing an offence
Who can a constable arrest without a warrant if they suspect that an offence has been committed?
Anyone whom the constable has reasonable grounds to suspect they are guilty of it
Who can a constable arrest without a warrant if an offence has been committed?
- Anyone who is guilty of the offence
- Anyone whom the constable has reasonable grounds to suspect of being guilty of it
What are the ‘reasons for arrest’ that will suffice in exercising the actual power of arrest, in addition to ‘reasonable grounds for arrest’?
- To enable the name of the person to be ascertained
- To enable to the address of the person to be ascertained
- To protect a child or otherwise vulnerable person from person in question
- To allow prompt and effective investigation of offence/conduct of the person in question
- To prevent any prosecution for the offence being hindered by the disappearance of the person in question
- To prevent the person:
- Causing physical injury to themselves or any other person
- Suffering physical injury
- Causing loss of or damage to property
- Committing offence against public decency
- Causing an unlawful obstruction of the highway
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What are the most widely used reasons for arrest that satisfy the test of ‘necessity’?
- To allow prompt and effective investigation of offence/conduct of the person in question
- To prevent any prosecution for the offence being hindered by the disappearance of the person in question
What is the two-part test for using ‘reasonable grounds for suspicion’?
- Subjective - constable carrying out arrest must actually suspect
- Objective - reasonable person in possession of same fact as constable would also suspect
What two things must the person being arrested be informed of by the constable for a lawful arrest?
- That they are under arrest
- The ground for the arrest
Is it compulsory for an officer to inform the person that they are arresting the reason?
No, it does not render the arrest unlawful if they fail to do so
But it is a breach of Code C
When must someone who is being arrested be cautioned?
As soon as it may be practicable to do so
Does failure to administer caution render the arrest unlawful?
No, it does not render the arrest unlawful if they fail to do so
But it is a breach of Code C
What kinds of details must be recorded by the arresting officer in their pocket notebook?
- Reason for the arrest
- Giving of the caution
- Anything that was said by the arrested person at the time of the arrest
What are the two circumstances where handcuffs should be used in only?
- Where reasonably necessary to prevent an escape
- Prevent violent breach of the peace
Do the following make an arrest unlawful:
- Force resulting in serious injury
- Use of excessive force
No
When may an arrested person not be taken to any police station?
When it is anticipated that the arrested person will be detained for more than 6 hours
In this case, there must be taken to a designated police station
What are examples of the exceptions to the general rule of having an arrested person taken to a police station as soon as practicable?
- Being searched
- Being taken to premises being searched
- Being taken to a place to check their alibi
What is the exception to the general rule of having an arrested person taken to a police station as soon as practicable?
Where the arrested person’s presence at a place other than a police station is necessary to carry out investigations immediately
What is the procedural overview of when an arrested person arrives at the police station?
The detainee will:
1. See custody officer who must authorise continued detention
2. Detainee will be informed of rights
3. Non-intimate samples
4. See appropriate healthcare professional if necessary
5. Speak to solicitor if detainee requests
6. Interview detainee with solicitor present
7. After interview, detainee may be:
a) released under investigation or police bail
b) charged and released on police bail to appear at magistrates at later date
c) charged and remanded in police custody to appear at magistrates next day
What are the three things that can happen to a detainee after their interview?
a) released under investigation or police bail
b) charged and released on police bail to appear at magistrates at later date
c) charged and remanded in police custody to appear at magistrates next day
What is the main role of the custody officer upon the arrested person’s arrival?
Handle the welfare of suspect in detention at station
What are the requirements expected of a custody officer to ensure they are lawful in their position?
- Must be a police officer of the rank of at least sergeant
- Must be unrelated to the process of the investigation of offence
What must the custody officer do when they become aware that the grounds for detaining the detainee have ceased to exist?
Release the detainee
What must the custody officer know before authorising the detention of the arrested person?
The reason for arrest must be explained to the custody officer
Why must a custody officer know the reason for arrest?
Because the arrested person can only be detained and released on the custody officer’s authority only