There were many different police forces at this time, and the home secretary, based in Westminster, had little control over local police forces outside London.
The exception was the Metropolitan Police Force in London, which reported directly to the home secretary.
Police work was hampered by insufficient manpower. By 1885, the Met was made up of just over £13000 men among a population of just over 5million; but only 1300 of those were available for duty at any one time.
For police constables within the Met, pay was not especially good, and the work could be dangerous, which meant that not all the recruits were of a good quality.
Each beat constable had his own ‘beat’ (area to patrol). If he was found to be away from his area, he could be fined or dismissed.