Tuesday 27 February 2018

The mess that Barnaby left





EDO NSW, on behalf of its client the Inland Rivers Network, has commenced civil enforcement proceedings in the NSW Land and Environment Court in relation to allegations of unlawful water pumping by a large-scale irrigator on the Barwon-Darling River.

The two water access licences at the centre of these allegations allow the licence holder to pump water from the Barwon-Darling River in accordance with specified licence conditions, as well as rules set out in the relevant ‘water sharing plan’. The conditions and rules specify – amongst other things – how much water can be legally pumped in a water accounting year (which is the same as the financial year) and at what times pumping is permissible (which depends on the volume of water flowing in the river at any given time). 

Our client alleges that the holder of these licences pumped water in contravention of some of these conditions and rules, thereby breaching relevant provisions of the Water Management Act 2000 (NSW) (WM Act). The allegations are based on licence data obtained by EDO NSW earlier in 2017 from Water NSW, a state-owned corporation charged with the responsibility of regulating compliance with the WM Act. 

Analysis of this data, along with the relevant rules and publicly available information on river heights, indicates that the licence holder may have pumped significantly more water than was permissible on one licence during the 2014-15 water year, and taken a significant amount of water under another licence during a period of low flow when pumping was not permitted in the 2015-16 water year. Despite being made aware of these allegations by EDO NSW on two occasions, in April and August 2017, and having had access to the data since at least July 2016, Water NSW has not provided any indication that it intends to take compliance action against the licence holder.

Both allegations concern the potentially unlawful pumping of significant volumes of water, which may have had serious impacts on environmental flows in the river and downstream water users. However, our client is particularly concerned by the alleged over-extraction in the 2014/15 water year, as this period was so dry that the Menindee Lakes – which are filled by flows from the Barwon-Darling River – fell to 4 percent of their total storage capacity. This in turn threatened Broken Hill’s water security and led the NSW Government to impose an embargo on water extractions during part of that year in order to improve flows down the Barwon-Darling into the Lakes and Lower Darling River. 

In these proceedings, the Inland Rivers Network is seeking, amongst other things, an injunction preventing the licence holder from continuing to breach the relevant licence conditions. In addition, and in order to make good any depletion of environmental flows caused by the alleged unlawful pumping, our client is also asking the Court to require the licence holder to return to the river system an equivalent volume of water to that alleged to have been unlawfully taken, or to restrain the licence holder from pumping such a volume from the river system, during the next period of low flows in the river system. Failure to comply with a court order constitutes contempt of court, which is a criminal offence. 

EDO NSW is grateful to barristers Tom Howard SC and Natasha Hammond for their assistance in this matter.

Brendan Dobbie, Senior Solicitor at EDO NSW, has carriage of this matter for IRN.


In 2008, then Senator Joyce criticised the Labor government’s purchase of water in the Warrego valley: that is going to have no effect whatsoever in solving the problems of the lower Murray-Darling, and especially the southern states.

Despite the now Deputy Prime Minister and Water Minister’s own fierce criticism of that purchase, he approved the $16,977,600 purchase of another 10.611 gigalitres of water in the Warrego valley in March 2017 at more than twice the price paid by the Labor government. Questions should be raised about what changed the Deputy Prime Minister’s mind and whether that purchase was value for money.

This purchase also has serious implications for the recent amendments to the Basin Plan that was disallowed by the Senate on 14 February 2018.

This purchase was not required to meet the water recovery target in the Warrego under the Murray-Darling Basin Plan. Instead, it was intended to count towards the water recovery target in the Border Rivers. This swap required an amendment to s6.05 of the Basin Plan, which was tabled in parliament and disallowed by the Senate. Yet, the Warrego purchase was not reflected in the Sustainable Diversion Limits (SDLs) put to Parliament as part of the amendments.

Murray-Darling Basin Authority (MDBA) is required to base its recommendations to change SDLs based on best available science, but the proposed amendments allowed MDBA and States to subsequently change the SDLs in a valley without any consideration of the science.

While MDBA was seeking public submissions on changes to valley SDLs, based on science; the Department of Agriculture and Water Resources (DAWR) was in negotiations to change those valley targets, not based on science.

Parliament was asked to pass an amendment to the Basin Plan with SDLs that would have been changed based on a deal agreed over a year earlier, if the amendment had passed.

Given that the new SDLs were known and agreed by governments, it is not apparent why the MDBA did not include the new SDLs in the amendment put to parliament.

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