The industrial dispute
46There nevertheless remains an industrial dispute before the Commission. That dispute centres on the question of whether or not additional monies ought be paid for additional work done by employees engaged in waste collection between 2003 and 2013.
47As I say above, notwithstanding that Clause 11 of the 2003 Agreement is simply incapable of supporting a reading that would give rise to monies being owed, it is clear that the parties had a broad intention that, were there increases in work performed, consideration would be given to wage increases. Such increases were not a foregone conclusion, but could be available by negotiation if there were an increase in workload. That much I think can be ascertained as the mutual objective intention of the parties.
48That is reinforced by the fact that some limited increases were paid under the 1995 Agreement, and it is supported by the document made by the Council entitled 'Waste Agreement 2 - Workload Review Formula' dated 28 May 2003.
49The question that was not asked in terms, but which appears to underlie the disputation between the parties is this: in all fairness, given what the parties appear to have intended to do industrially, even though that is not reflected in the terms of the Agreement itself, should Council have paid some additional sum for waste collection work?
50Certainly there was at least an intermittent expectation, although it lay fallow for years at a time, that there should be an additional payment. More to the point, it is clear that the parties to the Agreement intended that there be some monetary recognition of increased workloads measured by the number of bins that the Council issued, which was accepted (despite confusion along the way) as being the way in which the workload should be measured.
51In my view it would be fair for Council to give some recognition in a financial sense to any proven increase in workload between 2003 and 2010, simply because it agreed to the insertion of clauses that must, if taken to have been inserted in good faith, have been meant to lead to a consideration of some payment if workload increased, even if they did not in their terms prove capable to resulting in that outcome.
52The question then becomes, was there an increase in workload of the kind contemplated by the parties?
53Certainly as Council argued its case, there was not an increase in workload over the life of the 2003 Agreement but rather a reduction. Council presented what was styled a 'workload differential calculation' which on Council's argument showed that when one takes into account the fluctuations in green waste collection and the falling rates of bin presentation, there had been in fact a reduction in overall collection workload. Nevertheless, as Mr Jauncey, solicitor for Council, conceded, 'The garbage workload has gone up since 2003. No-one's denying that. No-one's walking away from that.' (tpt 19 December p 42)
54So far as there was to be an assessment of workload increases, that was in the parties' minds properly to be done on the basis of the number of bins on issue, even though at times the parties thought that it might be done on the basis of bins presented.
55That is, it must be said, a very simplistic measurement of the workload.
56However, so far as any mutual understanding and agreement can be determined from the terms of Clause 11 of the 2003 Agreement, that understanding and agreement was that Council was open to negotiate an increase in wages based on any increase in the number of bins issued. The parties simply did not contemplate the more elaborate and overarching exercise essayed in the 'workload differential calculation' now carried out by Council. Certainly Council did not advance at the time of the 2003 Agreement that such a calculation would be carried out; it dealt solely in bin numbers.
57It is clear that there was an increase in bins issued. While I accept from Council's figures that that does not necessarily mean that there was an increase in overall workload at any point in the life of the Agreement, that was, as I say, the measure that the parties elected to use as the basis for negotiations of possible increases. It is not an unfair basis, in any event, given that it is not in contest that, independent of bin numbers, the garbage workload went up over the life of the Agreement.
58While the Agreement cannot itself be read to provide that there is an enforceable - or even calculable - sum that could be said to arise from its terms, in my view it is proper, in resolution of this long-standing industrial dispute, that Council give some effect to a clause which it not only agreed to include in its 2003 Agreement, but had carried over from an agreement going back to 1995.
59The question is how and to what extent the intent behind the clause is to be given effect.
60One sees in the column G, 'Reconversion to theoretical Garbage Differential', which Mr Jauncey described as being created so as to 'compare apples with apples' and so that 'we are not short-changing people', that there were years over the life of the agreement when bin numbers on issue by this calculation increased and years when they decreased.
61Even though Council characterised the bin payments actually made as a 'productivity bonus', Council, while pointing out that on one view of the Agreement a reduction would be available, did not seriously argue that there should be a reduction in payments in years of decrease. Clearly, though, there could be no payment increase bearing any relationship to those years.
62If - for the purposes of this consideration - one applies the formula appearing in Clause 11 as Council (without conceding that it ought to give rise to any payments) argued that it should properly be read to the numbers in column G, ignoring 2005 and 2006 when there was no increase, Council would be required to pay additional amounts in respect of each year ranging from $3.60 per man per week for the 2004 year to $21.12 per man per week, or $1098 for the year, for 2010, the year with the highest increase.
63But that would be to apply a formula which was not that which was actually agreed between the parties, and, more, to apply it as a binding and absolute clause when it is very far from that, but at most expressed itself to be a basis for negotiations. It would also be to ignore that, while bin numbers have increased, other aspects of the overall workload, particularly green waste collections, decreased at times during the life of the Agreement.
64Indeed, to repeat what I have said above, it is clear that there is no enforceable obligation under the Agreement on Council to pay any employee any additional sum at all pursuant to Clause 11 of the 2003 Agreement.
65Nevertheless Council did agree, pursuant to the 2003 Agreement, to consider wage increases, or additional payments, for increases in bin numbers. Further, it did so in the context that a number of other changes which were effected by the 2003 Agreement. That Agreement must be read as a whole, and it may well be the case, as the USU argued, that other matters in the Agreement to the benefit of Council were obtained as a part of a whole agreement that contained Clause 11, with some degree of expectation on the part of employees that a payment or payments would flow under that.