“I have considered those submissions carefully and I have had regard to the fact that other sentencing guidelines relating to other types of offences do specifically state such an approach can be adopted …. I have had regard to the fact that within these very Guidelines it is clear that aggravating features applied to a particular category of harm can elevate that harm into a higher category. It seems to me that it would be inconsistent if the authors of the Guideline had intended that coinciding harm factors could not elevate harm to a higher category but … aggravating features could’.”
“… those aggravating features … elevate the provisional sentence to 15 months imprisonment”
“Just because all five harm factors are ‘significant’ and fall squarely within category 2 is not justification for re-determining that overall harm should be considered ‘major’.”
“We agree that the judge did not engage fully in a step by step approach as required by the Sentencing Guidelines. We accept that his sentencing remarks failed to set out clearly how he reached [his conclusion]. … Of itself this does not take Thames Water very far. The task of this court is to determine whether a sentence in any given case was manifestly excessive or wrong in principle. … if a judge fails to follow a structured approach … such a failure does not invalidate the sentence… we must move to consider [whether] …the sentence was manifestly excessive.”
“…the guideline assists in an exercise of structured judgment; it is not a straitjacket”
“It is not sensible to seek to construe the Guidelines as if they were a statute. They cannot predict every permutation of circumstances that might arise and there must be a degree of elasticity in the terminology used, and to this extent there is a degree of flexibility in how the Guidelines operate … or simply moving outside of the Category … range in the Guidelines.”