Incidents of drugs being thrown over prison boundaries

Response to this request is long overdue. By law, under all circumstances, HM Prison Service should have responded by now (details). You can complain by requesting an internal review.

Dear HM Prison Service,

I am writing to request details of incidents of drugs packages being thrown over the perimeter wall into Holme House Prison in Stockton please.

Can you give me the numbers of incidents for the past three years with dates;
The drugs found in the packages;
How they were thrown in to the prison;
And details of any resulting arrests and convictions.

Please can you send me the information via email at [email address]

Yours faithfully,

Naomi Corrigan