15 As identified in Zhang v Canterbury City Council [1999] NSWLEC 209; (1999) 105 LGERA 18 at [37], the Applicant had the onus of proving that it should obtain development consent. That means it should produce the necessary information to support its application and it failed to do so. The Applicant obtained the benefit of the work done by the Second Respondents' experts and this should be paid by it because it was otherwise work which the Applicant ought to have carried out to support its application. This work was performed at considerable cost to the Second Respondents.
16 The Second Respondents referred to a submission by ERM dated 9 February 2009 raising deficiencies in the development application (the DA) and submitted on its behalf as part of the development assessment process. This was submitted to give notice to the Applicant of these deficiencies prior to their joinder as a party.
17 Examples of the failure to provide adequate information were detailed in the Second Respondents' written submissions at length. Failure to provide adequate information on odour modelling which should have been part of the application before the Court was addressed at par 17-23 of the Second Respondents' written submissions. The Applicant's acceptance of the deficiencies was demonstrated by the odour modelling undertaken by Dr Holmes between 31 March and 21 May 2009, according to the Second Respondents.
18 There were deficiencies in information relating to the impact on soils to be assessed pursuant to the relevant Department of Environment and Climate Change (DECC) guidelines and in addressing water contamination issues. The Applicant's written submissions at par 26 - 42 set out in detail the work carried out by the Applicant's experts which is said by the Second Respondents to support a conclusion that there was insufficient baseline information provided. The Second Respondents' experts provided essential information which resulted in significant changes to the proposed development, particularly by identifying limiting parameters on the proposal and establishing a detailed test regime both prior to and during irrigation. For example, the Applicant's initial proposal involved grazing of the irrigation area (see exhibit 1, tab 11, p 2.13, par 2), however, Dr Bacon's report of 18 May 2009 recommended that grazing not occur on the site (exhibit F, tab 5, p 7, final paragraph), a recommendation that was adopted in the final conditions. Likewise, whilst it was initially contemplated that the Manton's irrigation area would continue to be used for irrigation of effluent (see in particular exhibit 33, par 8), the Applicant ultimately indicated on 21 May 2009, the sixth hearing day, through its senior counsel that it would accept a condition that irrigation on this area would cease once irrigation on the eastern irrigation area commenced.
19 As reflected in the statements of the Commissioners in the judgment, the effect of participation of the Second Respondents' experts was to transform the proposal from one which, in the view of the Court, was not capable of approval as at the first day of the hearing, to one which the Commissioners approved subject to conditions. It is clear from their various remarks from the bench that the Commissioners did not consider they had before them a proposal capable of approval until very late in the proceedings.
20 The Applicant has thus profited significantly from the participation of the Second Respondents. Indeed, the Commissioners went so far as to say at [104] that a different result might have eventuated had not the Second Respondents' experts been involved in the process. A redesign of the development has resulted in a significant benefit to the Applicant. Its proposal was amended from one which the Court would not have approved in its initial form to one which was approved.
21 Rule 3.7(3)(f)(i) of the Court Rules is relevant as the appeal was commenced when it did not have reasonable prospects of success. The Court has found that the development as initially presented to the Court was incapable of being approved, [101] Walfertan No 2:
101 Whilst, at the commencement of the proceedings, it was undoubtedly the position that the state of the technical information (available from the various expert reports and able to be understood during the course of the site inspection) was seriously deficient. Indeed, the then state of the technical information was sufficiently unsatisfactory and uncertain that it would not have permitted granting consent to the development.
22 A reason for the Second Respondents' joinder was to allow the deficiencies in the application to be highlighted. The effect of the finding of the Court at [101] is to vindicate the position of the Second Respondents at the time of their joinder.
23 If the case had proceeded by a conventional adversarial route, it is clear that the opinion of the Commissioners was that the proposal was so deficient that it was incapable of approval and the appeal would have been dismissed. What happened instead was that once these deficiencies became apparent, the Court, exercising its broad powers in respect of Class 1 proceedings, tasked the experts of all parties (including the Second Respondents) with redesigning and refining the development to make it capable of approval.
24 Although the Applicant was, on one view, ultimately "successful" in that the appeal was upheld and it obtained a development consent, it was not a consent for the development which it originally submitted to the Council, and which was the initial subject of the appeal to the Court on the first day of the hearing. Rather, it succeeded in gaining approval for a significantly different, amended project designed with the assistance of the Respondents' experts. The claim commenced did not in fact succeed. What succeeded was an amended proposal that was the subject of significant amounts of further evidence provided well after the hearing had commenced to rectify deficiencies identified in the Council's Statement of Contentions, and in the ERM submission.
25 It is clear from the transcript of proceedings on 1 and 2 April 2009 that the Commissioners considered there was insufficient data provided such as baseline information to enable an assessment of impacts. This was also the view of the experts at that stage as can be seen in the experts' reports exhibit 31 and exhibit A (in exhibit 2.2). The Commissioners discussed the need for a workplan with the parties. Whether or not these circumstances fit precisely within the ambit of r 3.7(3)(f)(i) (no reasonable prospects of success), the factual circumstance are such that it is fair and reasonable that a costs order be made.
26 Rule 3.7(3)(b)(i) (failure to provide documents required by law) applies in relation to the deficiencies in the odour evidence relied on by the Applicant. This evidence failed to comply with cl 35 Sch 3 of the Regulation (whether a proposal to amend a development is designated) and cl 2(4) Sch 1 (concerning the mandatory matters to be included in a statement of environmental effects).
27 Where a development application is amended during the course of proceedings, the Court has on occasion found that it is fair and reasonable for the amending applicant to pay the costs thrown away as a result of the amendment. See for example Millenium Projects Pty Ltd v Baulkham Hills Shire Council [2004] NSWLEC 761; Currency Corporation Pty Ltd v Wyong Shire Council [2007] NSWLEC 219; Radray Constructions Pty Ltd v Hornsby Shire Council [2006] NSWLEC 155; (2006) 145 LGERA 292; Motorplex (Australia) Pty Ltd v Port Stephens Council [No 2] [2007] NSWLEC 770. The Applicant amended its application on numerous occasions in the course of the hearing.
Applicant's submissions
28 The Applicant should not pay the Second Respondents' costs. It is not accurate to characterise the Applicant's DA as defective and nor is the Court bound in this costs application by any observations of the Commissioners at [101]-[104] of Walfertan No 2. At the time of joinder of the Second Respondents just prior to the hearing there was agreement of the Council's and Applicant's experts on all substantive issues, evidenced in the joint report of the planners filed 19 March 2009 (Mr Casson for the Council; Messrs Sanders and Jamieson for the Applicant). The joint report of the water experts filed 18 March 2009 (Dr Taylor for the Council; Ms Money and Mr Proctor for the Applicant) also suggested general agreement about matters. That was the reason the Second Respondents were joined as a party by the Senior Commissioner on 27 March 2009 as he found there was otherwise no contradictor on the water issues, [3]-[4] Walfertan No 1.
29 The Applicant does not accept that it was necessary for additional odour modelling by Dr Holmes or that what was initially provided was not adequate. This was provided simply to respond to the issues as raised by the Second Respondents' expert witnesses.
30 The Second Respondents should pay the Applicant's costs. The Applicant relies on the Court Rules r 3.7(3)(a) (failure on question that was determinative of proceedings), r 3.7(3)(d) (party acted unreasonably), r 3.7(3)(e) (improper purpose) and r 3.7(3)(f) (maintenance of defence of claim that was unreasonable) as supportive of its costs application.